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Merge pull request #22 from grissiom/rtgui-0.6 

sync with rtgui-0.6
This commit is contained in:
Bernard Xiong 2013-01-31 18:59:34 -08:00
parent 4f02e67bef f06c70feed
commit 9400f237b2
109 changed files with 6724 additions and 1164 deletions
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248
components/external/lzo/README.LZO vendored
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@ -1,124 +1,124 @@
============================================================================
miniLZO -- mini subset of the LZO real-time data compression library
============================================================================
Author : Markus Franz Xaver Johannes Oberhumer
<markus@oberhumer.com>
http://www.oberhumer.com/opensource/lzo/
Version : 2.06
Date : 12 Aug 2011
I've created miniLZO for projects where it is inconvenient to
include (or require) the full LZO source code just because you
want to add a little bit of data compression to your application.
miniLZO implements the LZO1X-1 compressor and both the standard and
safe LZO1X decompressor. Apart from fast compression it also useful
for situations where you want to use pre-compressed data files (which
must have been compressed with LZO1X-999).
miniLZO consists of one C source file and three header files:
minilzo.c
minilzo.h, lzoconf.h, lzodefs.h
To use miniLZO just copy these files into your source directory, add
minilzo.c to your Makefile and #include minilzo.h from your program.
Note: you also must distribute this file ('README.LZO') with your project.
minilzo.o compiles to about 6 KiB (using gcc or Visual C on an i386), and
the sources are about 30 KiB when packed with zip - so there's no more
excuse that your application doesn't support data compression :-)
For more information, documentation, example programs and other support
files (like Makefiles and build scripts) please download the full LZO
package from
http://www.oberhumer.com/opensource/lzo/
Have fun,
Markus
P.S. minilzo.c is generated automatically from the LZO sources and
therefore functionality is completely identical
Appendix A: building miniLZO
----------------------------
miniLZO is written such a way that it should compile and run
out-of-the-box on most machines.
If you are running on a very unusual architecture and lzo_init() fails then
you should first recompile with '-DLZO_DEBUG' to see what causes the failure.
The most probable case is something like 'sizeof(void *) != sizeof(size_t)'.
After identifying the problem you can compile by adding some defines
like '-DSIZEOF_VOID_P=8' to your Makefile.
The best solution is (of course) using Autoconf - if your project uses
Autoconf anyway just add '-DMINILZO_HAVE_CONFIG_H' to your compiler
flags when compiling minilzo.c. See the LZO distribution for an example
how to set up configure.ac.
Appendix B: list of public functions available in miniLZO
---------------------------------------------------------
Library initialization
lzo_init()
Compression
lzo1x_1_compress()
Decompression
lzo1x_decompress()
lzo1x_decompress_safe()
Checksum functions
lzo_adler32()
Version functions
lzo_version()
lzo_version_string()
lzo_version_date()
Portable (but slow) string functions
lzo_memcmp()
lzo_memcpy()
lzo_memmove()
lzo_memset()
Appendix C: suggested macros for 'configure.ac' when using Autoconf
-------------------------------------------------------------------
Checks for typedefs and structures
AC_CHECK_TYPE(ptrdiff_t,long)
AC_TYPE_SIZE_T
AC_CHECK_SIZEOF(short)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
AC_CHECK_SIZEOF(__int64)
AC_CHECK_SIZEOF(void *)
AC_CHECK_SIZEOF(size_t)
AC_CHECK_SIZEOF(ptrdiff_t)
Checks for compiler characteristics
AC_C_CONST
Checks for library functions
AC_CHECK_FUNCS(memcmp memcpy memmove memset)
Appendix D: Copyright
---------------------
LZO and miniLZO are Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Markus Franz Xaver Oberhumer <markus@oberhumer.com>.
LZO and miniLZO are distributed under the terms of the GNU General
Public License (GPL). See the file COPYING.
Special licenses for commercial and other applications which
are not willing to accept the GNU General Public License
are available by contacting the author.
============================================================================
miniLZO -- mini subset of the LZO real-time data compression library
============================================================================
Author : Markus Franz Xaver Johannes Oberhumer
<markus@oberhumer.com>
http://www.oberhumer.com/opensource/lzo/
Version : 2.06
Date : 12 Aug 2011
I've created miniLZO for projects where it is inconvenient to
include (or require) the full LZO source code just because you
want to add a little bit of data compression to your application.
miniLZO implements the LZO1X-1 compressor and both the standard and
safe LZO1X decompressor. Apart from fast compression it also useful
for situations where you want to use pre-compressed data files (which
must have been compressed with LZO1X-999).
miniLZO consists of one C source file and three header files:
minilzo.c
minilzo.h, lzoconf.h, lzodefs.h
To use miniLZO just copy these files into your source directory, add
minilzo.c to your Makefile and #include minilzo.h from your program.
Note: you also must distribute this file ('README.LZO') with your project.
minilzo.o compiles to about 6 KiB (using gcc or Visual C on an i386), and
the sources are about 30 KiB when packed with zip - so there's no more
excuse that your application doesn't support data compression :-)
For more information, documentation, example programs and other support
files (like Makefiles and build scripts) please download the full LZO
package from
http://www.oberhumer.com/opensource/lzo/
Have fun,
Markus
P.S. minilzo.c is generated automatically from the LZO sources and
therefore functionality is completely identical
Appendix A: building miniLZO
----------------------------
miniLZO is written such a way that it should compile and run
out-of-the-box on most machines.
If you are running on a very unusual architecture and lzo_init() fails then
you should first recompile with '-DLZO_DEBUG' to see what causes the failure.
The most probable case is something like 'sizeof(void *) != sizeof(size_t)'.
After identifying the problem you can compile by adding some defines
like '-DSIZEOF_VOID_P=8' to your Makefile.
The best solution is (of course) using Autoconf - if your project uses
Autoconf anyway just add '-DMINILZO_HAVE_CONFIG_H' to your compiler
flags when compiling minilzo.c. See the LZO distribution for an example
how to set up configure.ac.
Appendix B: list of public functions available in miniLZO
---------------------------------------------------------
Library initialization
lzo_init()
Compression
lzo1x_1_compress()
Decompression
lzo1x_decompress()
lzo1x_decompress_safe()
Checksum functions
lzo_adler32()
Version functions
lzo_version()
lzo_version_string()
lzo_version_date()
Portable (but slow) string functions
lzo_memcmp()
lzo_memcpy()
lzo_memmove()
lzo_memset()
Appendix C: suggested macros for 'configure.ac' when using Autoconf
-------------------------------------------------------------------
Checks for typedefs and structures
AC_CHECK_TYPE(ptrdiff_t,long)
AC_TYPE_SIZE_T
AC_CHECK_SIZEOF(short)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
AC_CHECK_SIZEOF(__int64)
AC_CHECK_SIZEOF(void *)
AC_CHECK_SIZEOF(size_t)
AC_CHECK_SIZEOF(ptrdiff_t)
Checks for compiler characteristics
AC_C_CONST
Checks for library functions
AC_CHECK_FUNCS(memcmp memcpy memmove memset)
Appendix D: Copyright
---------------------
LZO and miniLZO are Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Markus Franz Xaver Oberhumer <markus@oberhumer.com>.
LZO and miniLZO are distributed under the terms of the GNU General
Public License (GPL). See the file COPYING.
Special licenses for commercial and other applications which
are not willing to accept the GNU General Public License
are available by contacting the author.

7
components/external/lzo/lzo.c vendored
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@ -19,13 +19,8 @@
#ifdef _WIN32
#pragma warning(disable: 4996)
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <io.h>
#else
#include <dfs_posix.h>
#endif
#include <dfs_posix.h>
/* the worst of allocation */
#define LZO1X_WORST(x) ( (x) + ((x)/16) + 64 + 3 )

8
components/external/tjpgd1a/SConscript vendored
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@ -1,11 +1,13 @@
Import('RTT_ROOT')
Import('rtconfig')
from building import *
cwd = GetCurrentDir()
CPPPATH = [cwd]
src = Split('''
src = Split('''
tjpgd.c
''')
CPPPATH = [RTT_ROOT + '/components/external/tjpgd1a']
group = DefineGroup('tjpgd', src, depend = ['RTGUI_IMAGE_TJPGD'], CPPPATH = CPPPATH)
Return('group')

2
components/rtgui/.gitignore vendored Normal file
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@ -0,0 +1,2 @@
common/font_cmp_hz*.c
doc/doxygened/

1826
components/rtgui/Doxyfile Normal file
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File diff suppressed because it is too large Load Diff

2
components/rtgui/SConscript
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@ -72,6 +72,8 @@ widgets/edit.c
widgets/mv_view.c
widgets/plot.c
widgets/plot_curve.c
widgets/digtube.c
widgets/digfont.c
""")
if GetDepend('RTGUI_USING_FONT_COMPACT'):

291
components/rtgui/common/asc12font.c
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@ -15,198 +15,101 @@
const rt_uint8_t asc12_font[] =
{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x81, 0xa5, 0x81,
0x81, 0xbd, 0x99, 0x81, 0x81, 0x7e, 0x00, 0x00, 0x7e, 0xff, 0xdb, 0xff, 0xff, 0xc3, 0xe7, 0xff,
0xff, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x6c, 0xfe, 0xfe, 0xfe, 0xfe, 0x7c, 0x38, 0x10, 0x00, 0x00,
0x00, 0x00, 0x10, 0x38, 0x7c, 0xfe, 0x7c, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00, 0x18, 0x3c, 0x3c,
0xe7, 0xe7, 0xe7, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00, 0x18, 0x3c, 0x7e, 0xff, 0xff, 0x7e, 0x18,
0x18, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x3c, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0xe7, 0xc3, 0xc3, 0xe7, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x3c,
0x66, 0x42, 0x42, 0x66, 0x3c, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xc3, 0x99, 0xbd, 0xbd, 0x99,
0xc3, 0xff, 0xff, 0xff, 0x1e, 0x0e, 0x1a, 0x32, 0x78, 0xcc, 0xcc, 0xcc, 0xcc, 0x78, 0x00, 0x00,
0x3c, 0x66, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x18, 0x18, 0x00, 0x00, 0x3f, 0x33, 0x3f, 0x30,
0x30, 0x30, 0x30, 0x70, 0xf0, 0xe0, 0x00, 0x00, 0x7f, 0x63, 0x7f, 0x63, 0x63, 0x63, 0x63, 0x67,
0xe7, 0xe6, 0xc0, 0x00, 0x00, 0x18, 0x18, 0xdb, 0x3c, 0xe7, 0x3c, 0xdb, 0x18, 0x18, 0x00, 0x00,
0xc0, 0xe0, 0xf0, 0xf8, 0xfe, 0xf8, 0xf0, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x06, 0x0e, 0x1e, 0x3e,
0xfe, 0x3e, 0x1e, 0x0e, 0x06, 0x02, 0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c,
0x18, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x00, 0x66, 0x66, 0x00, 0x00,
0x7f, 0xdb, 0xdb, 0xdb, 0x7b, 0x1b, 0x1b, 0x1b, 0x1b, 0x1b, 0x00, 0x00, 0xc6, 0x60, 0x38, 0x6c,
0xc6, 0xc6, 0x6c, 0x38, 0x0c, 0xc6, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe,
0xfe, 0xfe, 0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x7e, 0x00, 0x00,
0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18,
0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x0c, 0xfe, 0x0c, 0x18,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x60, 0xfe, 0x60, 0x30, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0xc0, 0xc0, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x28,
0x6c, 0xfe, 0x6c, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x38, 0x7c, 0x7c, 0xfe,
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe, 0x7c, 0x7c, 0x38, 0x38, 0x10, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x10,
0x10, 0x10, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x6c, 0x48, 0x48, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x14, 0x14, 0x28, 0x7c, 0x28, 0x7c, 0x28, 0x50, 0x50, 0x00, 0x00,
0x00, 0x10, 0x38, 0x40, 0x40, 0x38, 0x48, 0x70, 0x10, 0x10, 0x00, 0x00, 0x00, 0x20, 0x50, 0x20,
0x0c, 0x70, 0x08, 0x14, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x20, 0x20, 0x54, 0x48,
0x34, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x08, 0x08, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x08, 0x08, 0x00, 0x00, 0x20, 0x20, 0x10,
0x10, 0x10, 0x10, 0x10, 0x10, 0x20, 0x20, 0x00, 0x00, 0x10, 0x7c, 0x10, 0x28, 0x28, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x10, 0xfc, 0x10, 0x10, 0x10, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x10, 0x30, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30,
0x30, 0x00, 0x00, 0x00, 0x00, 0x04, 0x04, 0x08, 0x08, 0x10, 0x10, 0x20, 0x20, 0x40, 0x00, 0x00,
0x00, 0x38, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x38, 0x00, 0x00, 0x00, 0x00, 0x30, 0x10, 0x10,
0x10, 0x10, 0x10, 0x10, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x38, 0x44, 0x04, 0x08, 0x10, 0x20, 0x44,
0x7c, 0x00, 0x00, 0x00, 0x00, 0x38, 0x44, 0x04, 0x18, 0x04, 0x04, 0x44, 0x38, 0x00, 0x00, 0x00,
0x00, 0x0c, 0x14, 0x14, 0x24, 0x44, 0x7c, 0x04, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x20, 0x20,
0x38, 0x04, 0x04, 0x44, 0x38, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x20, 0x40, 0x78, 0x44, 0x44, 0x44,
0x38, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x44, 0x04, 0x08, 0x08, 0x08, 0x10, 0x10, 0x00, 0x00, 0x00,
0x00, 0x38, 0x44, 0x44, 0x38, 0x44, 0x44, 0x44, 0x38, 0x00, 0x00, 0x00, 0x00, 0x38, 0x44, 0x44,
0x44, 0x3c, 0x04, 0x08, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x00, 0x00, 0x30,
0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x18, 0x30, 0x20, 0x00, 0x00,
0x00, 0x00, 0x0c, 0x10, 0x60, 0x80, 0x60, 0x10, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x7c, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x20, 0x18, 0x04, 0x18, 0x20,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x24, 0x04, 0x08, 0x10, 0x00, 0x30, 0x00, 0x00, 0x00,
0x38, 0x44, 0x44, 0x4c, 0x54, 0x54, 0x4c, 0x40, 0x44, 0x38, 0x00, 0x00, 0x00, 0x30, 0x10, 0x28,
0x28, 0x28, 0x7c, 0x44, 0xec, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x44, 0x44, 0x78, 0x44, 0x44, 0x44,
0xf8, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x44, 0x40, 0x40, 0x40, 0x40, 0x44, 0x38, 0x00, 0x00, 0x00,
0x00, 0xf0, 0x48, 0x44, 0x44, 0x44, 0x44, 0x48, 0xf0, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x44, 0x50,
0x70, 0x50, 0x40, 0x44, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x20, 0x28, 0x38, 0x28, 0x20, 0x20,
0x70, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x44, 0x40, 0x40, 0x4c, 0x44, 0x44, 0x38, 0x00, 0x00, 0x00,
0x00, 0xec, 0x44, 0x44, 0x7c, 0x44, 0x44, 0x44, 0xec, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x10, 0x10,
0x10, 0x10, 0x10, 0x10, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x08, 0x08, 0x08, 0x48, 0x48, 0x48,
0x30, 0x00, 0x00, 0x00, 0x00, 0xec, 0x44, 0x48, 0x50, 0x70, 0x48, 0x44, 0xe4, 0x00, 0x00, 0x00,
0x00, 0x70, 0x20, 0x20, 0x20, 0x20, 0x24, 0x24, 0x7c, 0x00, 0x00, 0x00, 0x00, 0xec, 0x6c, 0x6c,
0x54, 0x54, 0x44, 0x44, 0xec, 0x00, 0x00, 0x00, 0x00, 0xec, 0x64, 0x64, 0x54, 0x54, 0x54, 0x4c,
0xec, 0x00, 0x00, 0x00, 0x00, 0x38, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x38, 0x00, 0x00, 0x00,
0x00, 0x78, 0x24, 0x24, 0x24, 0x38, 0x20, 0x20, 0x70, 0x00, 0x00, 0x00, 0x00, 0x38, 0x44, 0x44,
0x44, 0x44, 0x44, 0x44, 0x38, 0x1c, 0x00, 0x00, 0x00, 0xf8, 0x44, 0x44, 0x44, 0x78, 0x48, 0x44,
0xe0, 0x00, 0x00, 0x00, 0x00, 0x34, 0x4c, 0x40, 0x38, 0x04, 0x04, 0x64, 0x58, 0x00, 0x00, 0x00,
0x00, 0xfc, 0x90, 0x10, 0x10, 0x10, 0x10, 0x10, 0x38, 0x00, 0x00, 0x00, 0x00, 0xec, 0x44, 0x44,
0x44, 0x44, 0x44, 0x44, 0x38, 0x00, 0x00, 0x00, 0x00, 0xec, 0x44, 0x44, 0x28, 0x28, 0x28, 0x10,
0x10, 0x00, 0x00, 0x00, 0x00, 0xec, 0x44, 0x44, 0x54, 0x54, 0x54, 0x54, 0x28, 0x00, 0x00, 0x00,
0x00, 0xc4, 0x44, 0x28, 0x10, 0x10, 0x28, 0x44, 0xc4, 0x00, 0x00, 0x00, 0x00, 0xec, 0x44, 0x28,
0x28, 0x10, 0x10, 0x10, 0x38, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x44, 0x08, 0x10, 0x10, 0x20, 0x44,
0x7c, 0x00, 0x00, 0x00, 0x00, 0x38, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x38, 0x00,
0x00, 0x40, 0x20, 0x20, 0x20, 0x10, 0x10, 0x08, 0x08, 0x08, 0x00, 0x00, 0x00, 0x38, 0x08, 0x08,
0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x38, 0x00, 0x00, 0x10, 0x10, 0x28, 0x44, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc,
0x00, 0x10, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38,
0x44, 0x3c, 0x44, 0x44, 0x3c, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x40, 0x58, 0x64, 0x44, 0x44, 0x44,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*" ",0*/
0x00,0x00,0x20,0x20,0x20,0x20,0x20,0x20,0x00,0x20,0x00,0x00,/*"!",1*/
0x00,0x28,0x50,0x50,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*""",2*/
0x00,0x00,0x28,0x28,0xFC,0x28,0x50,0xFC,0x50,0x50,0x00,0x00,/*"#",3*/
0x00,0x20,0x78,0xA8,0xA0,0x60,0x30,0x28,0xA8,0xF0,0x20,0x00,/*"$",4*/
0x00,0x00,0x48,0xA8,0xB0,0x50,0x28,0x34,0x54,0x48,0x00,0x00,/*"%",5*/
0x00,0x00,0x20,0x50,0x50,0x78,0xA8,0xA8,0x90,0x6C,0x00,0x00,/*"&",6*/
0x00,0x40,0x40,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"'",7*/
0x00,0x04,0x08,0x10,0x10,0x10,0x10,0x10,0x10,0x08,0x04,0x00,/*"(",8*/
0x00,0x40,0x20,0x10,0x10,0x10,0x10,0x10,0x10,0x20,0x40,0x00,/*")",9*/
0x00,0x00,0x00,0x20,0xA8,0x70,0x70,0xA8,0x20,0x00,0x00,0x00,/*"*",10*/
0x00,0x00,0x20,0x20,0x20,0xF8,0x20,0x20,0x20,0x00,0x00,0x00,/*"+",11*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x40,0x80,/*",",12*/
0x00,0x00,0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,/*"-",13*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x00,0x00,/*".",14*/
0x00,0x08,0x10,0x10,0x10,0x20,0x20,0x40,0x40,0x40,0x80,0x00,/*"/",15*/
0x00,0x00,0x70,0x88,0x88,0x88,0x88,0x88,0x88,0x70,0x00,0x00,/*"0",16*/
0x00,0x00,0x20,0x60,0x20,0x20,0x20,0x20,0x20,0x70,0x00,0x00,/*"1",17*/
0x00,0x00,0x70,0x88,0x88,0x10,0x20,0x40,0x80,0xF8,0x00,0x00,/*"2",18*/
0x00,0x00,0x70,0x88,0x08,0x30,0x08,0x08,0x88,0x70,0x00,0x00,/*"3",19*/
0x00,0x00,0x10,0x30,0x50,0x50,0x90,0x78,0x10,0x18,0x00,0x00,/*"4",20*/
0x00,0x00,0xF8,0x80,0x80,0xF0,0x08,0x08,0x88,0x70,0x00,0x00,/*"5",21*/
0x00,0x00,0x70,0x90,0x80,0xF0,0x88,0x88,0x88,0x70,0x00,0x00,/*"6",22*/
0x00,0x00,0xF8,0x90,0x10,0x20,0x20,0x20,0x20,0x20,0x00,0x00,/*"7",23*/
0x00,0x00,0x70,0x88,0x88,0x70,0x88,0x88,0x88,0x70,0x00,0x00,/*"8",24*/
0x00,0x00,0x70,0x88,0x88,0x88,0x78,0x08,0x48,0x70,0x00,0x00,/*"9",25*/
0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x20,0x00,0x00,/*":",26*/
0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x20,0x00,/*";",27*/
0x00,0x04,0x08,0x10,0x20,0x40,0x20,0x10,0x08,0x04,0x00,0x00,/*"<",28*/
0x00,0x00,0x00,0x00,0xF8,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,/*"=",29*/
0x00,0x40,0x20,0x10,0x08,0x04,0x08,0x10,0x20,0x40,0x00,0x00,/*">",30*/
0x00,0x00,0x70,0x88,0x88,0x10,0x20,0x20,0x00,0x20,0x00,0x00,/*"?",31*/
0x00,0x00,0x70,0x88,0x98,0xA8,0xA8,0xB8,0x80,0x78,0x00,0x00,/*"@",32*/
0x00,0x00,0x20,0x20,0x30,0x50,0x50,0x78,0x48,0xCC,0x00,0x00,/*"A",33*/
0x00,0x00,0xF0,0x48,0x48,0x70,0x48,0x48,0x48,0xF0,0x00,0x00,/*"B",34*/
0x00,0x00,0x78,0x88,0x80,0x80,0x80,0x80,0x88,0x70,0x00,0x00,/*"C",35*/
0x00,0x00,0xF0,0x48,0x48,0x48,0x48,0x48,0x48,0xF0,0x00,0x00,/*"D",36*/
0x00,0x00,0xF8,0x48,0x50,0x70,0x50,0x40,0x48,0xF8,0x00,0x00,/*"E",37*/
0x00,0x00,0xF8,0x48,0x50,0x70,0x50,0x40,0x40,0xE0,0x00,0x00,/*"F",38*/
0x00,0x00,0x38,0x48,0x80,0x80,0x9C,0x88,0x48,0x30,0x00,0x00,/*"G",39*/
0x00,0x00,0xCC,0x48,0x48,0x78,0x48,0x48,0x48,0xCC,0x00,0x00,/*"H",40*/
0x00,0x00,0xF8,0x20,0x20,0x20,0x20,0x20,0x20,0xF8,0x00,0x00,/*"I",41*/
0x00,0x00,0x7C,0x10,0x10,0x10,0x10,0x10,0x10,0x90,0xE0,0x00,/*"J",42*/
0x00,0x00,0xEC,0x48,0x50,0x60,0x50,0x50,0x48,0xEC,0x00,0x00,/*"K",43*/
0x00,0x00,0xE0,0x40,0x40,0x40,0x40,0x40,0x44,0xFC,0x00,0x00,/*"L",44*/
0x00,0x00,0xD8,0xD8,0xD8,0xD8,0xA8,0xA8,0xA8,0xA8,0x00,0x00,/*"M",45*/
0x00,0x00,0xDC,0x48,0x68,0x68,0x58,0x58,0x48,0xE8,0x00,0x00,/*"N",46*/
0x00,0x00,0x70,0x88,0x88,0x88,0x88,0x88,0x88,0x70,0x00,0x00,/*"O",47*/
0x00,0x00,0xF0,0x48,0x48,0x70,0x40,0x40,0x40,0xE0,0x00,0x00,/*"P",48*/
0x00,0x00,0x70,0x88,0x88,0x88,0x88,0xE8,0x98,0x70,0x18,0x00,/*"Q",49*/
0x00,0x00,0xF0,0x48,0x48,0x70,0x50,0x48,0x48,0xEC,0x00,0x00,/*"R",50*/
0x00,0x00,0x78,0x88,0x80,0x60,0x10,0x08,0x88,0xF0,0x00,0x00,/*"S",51*/
0x00,0x00,0xF8,0xA8,0x20,0x20,0x20,0x20,0x20,0x70,0x00,0x00,/*"T",52*/
0x00,0x00,0xCC,0x48,0x48,0x48,0x48,0x48,0x48,0x30,0x00,0x00,/*"U",53*/
0x00,0x00,0xCC,0x48,0x48,0x50,0x50,0x30,0x20,0x20,0x00,0x00,/*"V",54*/
0x00,0x00,0xA8,0xA8,0xA8,0x70,0x50,0x50,0x50,0x50,0x00,0x00,/*"W",55*/
0x00,0x00,0xD8,0x50,0x50,0x20,0x20,0x50,0x50,0xD8,0x00,0x00,/*"X",56*/
0x00,0x00,0xD8,0x50,0x50,0x20,0x20,0x20,0x20,0x70,0x00,0x00,/*"Y",57*/
0x00,0x00,0xF8,0x90,0x10,0x20,0x20,0x40,0x48,0xF8,0x00,0x00,/*"Z",58*/
0x00,0x38,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x38,0x00,/*"[",59*/
0x00,0x40,0x40,0x40,0x20,0x20,0x10,0x10,0x10,0x08,0x00,0x00,/*"\",60*/
0x00,0x70,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x70,0x00,/*"]",61*/
0x00,0x20,0x50,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"^",62*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,/*"_",63*/
0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"`",64*/
0x00,0x00,0x00,0x00,0x00,0x30,0x48,0x38,0x48,0x3C,0x00,0x00,/*"a",65*/
0x00,0x00,0xC0,0x40,0x40,0x70,0x48,0x48,0x48,0x70,0x00,0x00,/*"b",66*/
0x00,0x00,0x00,0x00,0x00,0x38,0x48,0x40,0x40,0x38,0x00,0x00,/*"c",67*/
0x00,0x00,0x18,0x08,0x08,0x38,0x48,0x48,0x48,0x3C,0x00,0x00,/*"d",68*/
0x00,0x00,0x00,0x00,0x00,0x30,0x48,0x78,0x40,0x38,0x00,0x00,/*"e",69*/
0x00,0x00,0x1C,0x20,0x20,0x78,0x20,0x20,0x20,0x78,0x00,0x00,/*"f",70*/
0x00,0x00,0x00,0x00,0x00,0x3C,0x48,0x30,0x40,0x78,0x44,0x38,/*"g",71*/
0x00,0x00,0xC0,0x40,0x40,0x70,0x48,0x48,0x48,0xEC,0x00,0x00,/*"h",72*/
0x00,0x00,0x20,0x00,0x00,0x60,0x20,0x20,0x20,0x70,0x00,0x00,/*"i",73*/
0x00,0x00,0x10,0x00,0x00,0x30,0x10,0x10,0x10,0x10,0x10,0xE0,/*"j",74*/
0x00,0x00,0xC0,0x40,0x40,0x5C,0x50,0x70,0x48,0xEC,0x00,0x00,/*"k",75*/
0x00,0x00,0xE0,0x20,0x20,0x20,0x20,0x20,0x20,0xF8,0x00,0x00,/*"l",76*/
0x00,0x00,0x00,0x00,0x00,0xF0,0xA8,0xA8,0xA8,0xA8,0x00,0x00,/*"m",77*/
0x00,0x00,0x00,0x00,0x00,0xF0,0x48,0x48,0x48,0xEC,0x00,0x00,/*"n",78*/
0x00,0x00,0x00,0x00,0x00,0x30,0x48,0x48,0x48,0x30,0x00,0x00,/*"o",79*/
0x00,0x00,0x00,0x00,0x00,0xF0,0x48,0x48,0x48,0x70,0x40,0xE0,/*"p",80*/
0x00,0x00,0x00,0x00,0x00,0x38,0x48,0x48,0x48,0x38,0x08,0x1C,/*"q",81*/
0x00,0x00,0x00,0x00,0x00,0xD8,0x60,0x40,0x40,0xE0,0x00,0x00,/*"r",82*/
0x00,0x00,0x00,0x00,0x00,0x78,0x40,0x30,0x08,0x78,0x00,0x00,/*"s",83*/
0x00,0x00,0x00,0x20,0x20,0x70,0x20,0x20,0x20,0x18,0x00,0x00,/*"t",84*/
0x00,0x00,0x00,0x00,0x00,0xD8,0x48,0x48,0x48,0x3C,0x00,0x00,/*"u",85*/
0x00,0x00,0x00,0x00,0x00,0xEC,0x48,0x50,0x30,0x20,0x00,0x00,/*"v",86*/
0x00,0x00,0x00,0x00,0x00,0xA8,0xA8,0x70,0x50,0x50,0x00,0x00,/*"w",87*/
0x00,0x00,0x00,0x00,0x00,0xD8,0x50,0x20,0x50,0xD8,0x00,0x00,/*"x",88*/
0x00,0x00,0x00,0x00,0x00,0xEC,0x48,0x50,0x30,0x20,0x20,0xC0,/*"y",89*/
0x00,0x00,0x00,0x00,0x00,0x78,0x10,0x20,0x20,0x78,0x00,0x00,/*"z",90*/
0x00,0x18,0x10,0x10,0x10,0x20,0x10,0x10,0x10,0x10,0x18,0x00,/*"{",91*/
0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,/*"|",92*/
0x00,0x60,0x20,0x20,0x20,0x10,0x20,0x20,0x20,0x20,0x60,0x00,/*"}",93*/
0x40,0xA4,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"~",94*/
};
const struct rtgui_font_bitmap asc12 =
@ -216,8 +119,8 @@ const struct rtgui_font_bitmap asc12 =
RT_NULL, /* offset for each character */
6, /* width */
12, /* height */
0, /* first char */
255 /* last char */
32, /* first char */
127 /* last char */
};
struct rtgui_font rtgui_font_asc12 =

356
components/rtgui/common/asc16font.c
View File

@ -16,262 +16,101 @@
#ifdef RTGUI_USING_FONT16
const unsigned char asc16_font[] =
{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x7e, 0x81, 0xa5, 0x81, 0x81, 0xbd, 0x99, 0x81, 0x81, 0x7e, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x7e, 0xff, 0xdb, 0xff, 0xff, 0xc3, 0xe7, 0xff, 0xff, 0x7e, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x6c, 0xfe, 0xfe, 0xfe, 0xfe, 0x7c, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x7c, 0xfe, 0x7c, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x18, 0x3c, 0x3c, 0xe7, 0xe7, 0xe7, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x18, 0x3c, 0x7e, 0xff, 0xff, 0x7e, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x3c, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe7, 0xc3, 0xc3, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x66, 0x42, 0x42, 0x66, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0xff, 0xc3, 0x99, 0xbd, 0xbd, 0x99, 0xc3, 0xff, 0xff, 0xff, 0xff, 0xff,
0x00, 0x00, 0x1e, 0x0e, 0x1a, 0x32, 0x78, 0xcc, 0xcc, 0xcc, 0xcc, 0x78, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x3c, 0x66, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x3f, 0x33, 0x3f, 0x30, 0x30, 0x30, 0x30, 0x70, 0xf0, 0xe0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x7f, 0x63, 0x7f, 0x63, 0x63, 0x63, 0x63, 0x67, 0xe7, 0xe6, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x18, 0x18, 0xdb, 0x3c, 0xe7, 0x3c, 0xdb, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfe, 0xf8, 0xf0, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x00, 0x00,
0x00, 0x02, 0x06, 0x0e, 0x1e, 0x3e, 0xfe, 0x3e, 0x1e, 0x0e, 0x06, 0x02, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x00, 0x66, 0x66, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x7f, 0xdb, 0xdb, 0xdb, 0x7b, 0x1b, 0x1b, 0x1b, 0x1b, 0x1b, 0x00, 0x00, 0x00, 0x00,
0x00, 0x7c, 0xc6, 0x60, 0x38, 0x6c, 0xc6, 0xc6, 0x6c, 0x38, 0x0c, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe, 0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x7e, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x0c, 0xfe, 0x0c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x60, 0xfe, 0x60, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xc0, 0xc0, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x28, 0x6c, 0xfe, 0x6c, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x38, 0x7c, 0x7c, 0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe, 0x7c, 0x7c, 0x38, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x18, 0x3c, 0x3c, 0x3c, 0x18, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, 0x66, 0x66, 0x66, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x6c, 0x6c, 0xfe, 0x6c, 0x6c, 0x6c, 0xfe, 0x6c, 0x6c, 0x00, 0x00, 0x00, 0x00,
0x18, 0x18, 0x7c, 0xc6, 0xc2, 0xc0, 0x7c, 0x06, 0x06, 0x86, 0xc6, 0x7c, 0x18, 0x18, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc2, 0xc6, 0x0c, 0x18, 0x30, 0x60, 0xc6, 0x86, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x38, 0x6c, 0x6c, 0x38, 0x76, 0xdc, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00, 0x00,
0x00, 0x30, 0x30, 0x30, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x0c, 0x18, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x18, 0x0c, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x0c, 0x18, 0x30, 0x00, 0x38, 0x18, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00, 0x00,
0x00, 0x18, 0x30, 0x60, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00, 0x00,
0x00, 0x18, 0x30, 0x60, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x76, 0xdc, 0x00, 0xdc, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x00, 0x00, 0x00, 0x00,
0x76, 0xdc, 0x00, 0xc6, 0xe6, 0xf6, 0xfe, 0xde, 0xce, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00, 0x00,
0x00, 0x3c, 0x6c, 0x6c, 0x3e, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x38, 0x6c, 0x6c, 0x38, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x30, 0x30, 0x00, 0x30, 0x30, 0x60, 0xc0, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xc0, 0xc0, 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0xc0, 0xc0, 0xc2, 0xc6, 0xcc, 0x18, 0x30, 0x60, 0xdc, 0x86, 0x0c, 0x18, 0x3e, 0x00, 0x00,
0x00, 0xc0, 0xc0, 0xc2, 0xc6, 0xcc, 0x18, 0x30, 0x66, 0xce, 0x9e, 0x3e, 0x06, 0x06, 0x00, 0x00,
0x00, 0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x18, 0x3c, 0x3c, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x36, 0x6c, 0xd8, 0x6c, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0xd8, 0x6c, 0x36, 0x6c, 0xd8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11, 0x44,
0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa,
0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77,
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0xf8, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xf6, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x18, 0xf8, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x36, 0x36, 0x36, 0x36, 0x36, 0xf6, 0x06, 0xf6, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x06, 0xf6, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, 0x36, 0x36, 0x36, 0x36, 0xf6, 0x06, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x37, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, 0x36, 0x36, 0x36, 0x36, 0x37, 0x30, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x30, 0x37, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, 0x36, 0x36, 0x36, 0x36, 0xf7, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0xf7, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, 0x36, 0x36, 0x36, 0x36, 0x37, 0x30, 0x37, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x36, 0x36, 0x36, 0x36, 0x36, 0xf7, 0x00, 0xf7, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xff, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x18, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0,
0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x76, 0xdc, 0xd8, 0xd8, 0xd8, 0xdc, 0x76, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x78, 0xcc, 0xcc, 0xcc, 0xd8, 0xcc, 0xc6, 0xc6, 0xc6, 0xcc, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0xfe, 0xc6, 0xc6, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xfe, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0xfe, 0xc6, 0x60, 0x30, 0x18, 0x30, 0x60, 0xc6, 0xfe, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0xd8, 0xd8, 0xd8, 0xd8, 0xd8, 0x70, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x7c, 0x60, 0x60, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x76, 0xdc, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x7e, 0x18, 0x3c, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x38, 0x6c, 0xc6, 0xc6, 0xfe, 0xc6, 0xc6, 0x6c, 0x38, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x38, 0x6c, 0xc6, 0xc6, 0xc6, 0x6c, 0x6c, 0x6c, 0x6c, 0xee, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x1e, 0x30, 0x18, 0x0c, 0x3e, 0x66, 0x66, 0x66, 0x66, 0x3c, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0xdb, 0xdb, 0xdb, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x03, 0x06, 0x7e, 0xdb, 0xdb, 0xf3, 0x7e, 0x60, 0xc0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x1c, 0x30, 0x60, 0x60, 0x7c, 0x60, 0x60, 0x60, 0x30, 0x1c, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x7e, 0x18, 0x18, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x30, 0x18, 0x0c, 0x06, 0x0c, 0x18, 0x30, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x0c, 0x18, 0x30, 0x60, 0x30, 0x18, 0x0c, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x0e, 0x1b, 0x1b, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xd8, 0xd8, 0xd8, 0x70, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x7e, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x76, 0xdc, 0x00, 0x76, 0xdc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x38, 0x6c, 0x6c, 0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x0f, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0xec, 0x6c, 0x6c, 0x3c, 0x1c, 0x00, 0x00, 0x00, 0x00,
0x00, 0xd8, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x70, 0xd8, 0x30, 0x60, 0xc8, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x7c, 0x7c, 0x7c, 0x7c, 0x7c, 0x7c, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*" ",0*/
0x00,0x00,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00,0x18,0x18,0x00,0x00,/*"!",1*/
0x00,0x12,0x36,0x24,0x48,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*""",2*/
0x00,0x00,0x00,0x24,0x24,0x24,0xFE,0x48,0x48,0x48,0xFE,0x48,0x48,0x48,0x00,0x00,/*"#",3*/
0x00,0x00,0x10,0x38,0x54,0x54,0x50,0x30,0x18,0x14,0x14,0x54,0x54,0x38,0x10,0x10,/*"$",4*/
0x00,0x00,0x00,0x44,0xA4,0xA8,0xA8,0xA8,0x54,0x1A,0x2A,0x2A,0x2A,0x44,0x00,0x00,/*"%",5*/
0x00,0x00,0x00,0x30,0x48,0x48,0x48,0x50,0x6E,0xA4,0x94,0x88,0x89,0x76,0x00,0x00,/*"&",6*/
0x00,0x60,0x60,0x20,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"'",7*/
0x00,0x02,0x04,0x08,0x08,0x10,0x10,0x10,0x10,0x10,0x10,0x08,0x08,0x04,0x02,0x00,/*"(",8*/
0x00,0x40,0x20,0x10,0x10,0x08,0x08,0x08,0x08,0x08,0x08,0x10,0x10,0x20,0x40,0x00,/*")",9*/
0x00,0x00,0x00,0x00,0x10,0x10,0xD6,0x38,0x38,0xD6,0x10,0x10,0x00,0x00,0x00,0x00,/*"*",10*/
0x00,0x00,0x00,0x00,0x10,0x10,0x10,0x10,0xFE,0x10,0x10,0x10,0x10,0x00,0x00,0x00,/*"+",11*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x60,0x20,0xC0,/*",",12*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"-",13*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x60,0x00,0x00,/*".",14*/
0x00,0x00,0x01,0x02,0x02,0x04,0x04,0x08,0x08,0x10,0x10,0x20,0x20,0x40,0x40,0x00,/*"/",15*/
0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x24,0x18,0x00,0x00,/*"0",16*/
0x00,0x00,0x00,0x10,0x70,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,/*"1",17*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x04,0x04,0x08,0x10,0x20,0x42,0x7E,0x00,0x00,/*"2",18*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x04,0x18,0x04,0x02,0x02,0x42,0x44,0x38,0x00,0x00,/*"3",19*/
0x00,0x00,0x00,0x04,0x0C,0x14,0x24,0x24,0x44,0x44,0x7E,0x04,0x04,0x1E,0x00,0x00,/*"4",20*/
0x00,0x00,0x00,0x7E,0x40,0x40,0x40,0x58,0x64,0x02,0x02,0x42,0x44,0x38,0x00,0x00,/*"5",21*/
0x00,0x00,0x00,0x1C,0x24,0x40,0x40,0x58,0x64,0x42,0x42,0x42,0x24,0x18,0x00,0x00,/*"6",22*/
0x00,0x00,0x00,0x7E,0x44,0x44,0x08,0x08,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00,/*"7",23*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x24,0x18,0x24,0x42,0x42,0x42,0x3C,0x00,0x00,/*"8",24*/
0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x26,0x1A,0x02,0x02,0x24,0x38,0x00,0x00,/*"9",25*/
0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,/*":",26*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x10,0x10,0x20,/*";",27*/
0x00,0x00,0x00,0x02,0x04,0x08,0x10,0x20,0x40,0x20,0x10,0x08,0x04,0x02,0x00,0x00,/*"<",28*/
0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x00,0x00,0x00,0xFE,0x00,0x00,0x00,0x00,0x00,/*"=",29*/
0x00,0x00,0x00,0x40,0x20,0x10,0x08,0x04,0x02,0x04,0x08,0x10,0x20,0x40,0x00,0x00,/*">",30*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x62,0x02,0x04,0x08,0x08,0x00,0x18,0x18,0x00,0x00,/*"?",31*/
0x00,0x00,0x00,0x38,0x44,0x5A,0xAA,0xAA,0xAA,0xAA,0xB4,0x42,0x44,0x38,0x00,0x00,/*"@",32*/
0x00,0x00,0x00,0x10,0x10,0x18,0x28,0x28,0x24,0x3C,0x44,0x42,0x42,0xE7,0x00,0x00,/*"A",33*/
0x00,0x00,0x00,0xF8,0x44,0x44,0x44,0x78,0x44,0x42,0x42,0x42,0x44,0xF8,0x00,0x00,/*"B",34*/
0x00,0x00,0x00,0x3E,0x42,0x42,0x80,0x80,0x80,0x80,0x80,0x42,0x44,0x38,0x00,0x00,/*"C",35*/
0x00,0x00,0x00,0xF8,0x44,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x44,0xF8,0x00,0x00,/*"D",36*/
0x00,0x00,0x00,0xFC,0x42,0x48,0x48,0x78,0x48,0x48,0x40,0x42,0x42,0xFC,0x00,0x00,/*"E",37*/
0x00,0x00,0x00,0xFC,0x42,0x48,0x48,0x78,0x48,0x48,0x40,0x40,0x40,0xE0,0x00,0x00,/*"F",38*/
0x00,0x00,0x00,0x3C,0x44,0x44,0x80,0x80,0x80,0x8E,0x84,0x44,0x44,0x38,0x00,0x00,/*"G",39*/
0x00,0x00,0x00,0xE7,0x42,0x42,0x42,0x42,0x7E,0x42,0x42,0x42,0x42,0xE7,0x00,0x00,/*"H",40*/
0x00,0x00,0x00,0x7C,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,/*"I",41*/
0x00,0x00,0x00,0x3E,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x88,0xF0,/*"J",42*/
0x00,0x00,0x00,0xEE,0x44,0x48,0x50,0x70,0x50,0x48,0x48,0x44,0x44,0xEE,0x00,0x00,/*"K",43*/
0x00,0x00,0x00,0xE0,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x42,0xFE,0x00,0x00,/*"L",44*/
0x00,0x00,0x00,0xEE,0x6C,0x6C,0x6C,0x6C,0x54,0x54,0x54,0x54,0x54,0xD6,0x00,0x00,/*"M",45*/
0x00,0x00,0x00,0xC7,0x62,0x62,0x52,0x52,0x4A,0x4A,0x4A,0x46,0x46,0xE2,0x00,0x00,/*"N",46*/
0x00,0x00,0x00,0x38,0x44,0x82,0x82,0x82,0x82,0x82,0x82,0x82,0x44,0x38,0x00,0x00,/*"O",47*/
0x00,0x00,0x00,0xFC,0x42,0x42,0x42,0x42,0x7C,0x40,0x40,0x40,0x40,0xE0,0x00,0x00,/*"P",48*/
0x00,0x00,0x00,0x38,0x44,0x82,0x82,0x82,0x82,0x82,0xB2,0xCA,0x4C,0x38,0x06,0x00,/*"Q",49*/
0x00,0x00,0x00,0xFC,0x42,0x42,0x42,0x7C,0x48,0x48,0x44,0x44,0x42,0xE3,0x00,0x00,/*"R",50*/
0x00,0x00,0x00,0x3E,0x42,0x42,0x40,0x20,0x18,0x04,0x02,0x42,0x42,0x7C,0x00,0x00,/*"S",51*/
0x00,0x00,0x00,0xFE,0x92,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x38,0x00,0x00,/*"T",52*/
0x00,0x00,0x00,0xE7,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x3C,0x00,0x00,/*"U",53*/
0x00,0x00,0x00,0xE7,0x42,0x42,0x44,0x24,0x24,0x28,0x28,0x18,0x10,0x10,0x00,0x00,/*"V",54*/
0x00,0x00,0x00,0xD6,0x92,0x92,0x92,0x92,0xAA,0xAA,0x6C,0x44,0x44,0x44,0x00,0x00,/*"W",55*/
0x00,0x00,0x00,0xE7,0x42,0x24,0x24,0x18,0x18,0x18,0x24,0x24,0x42,0xE7,0x00,0x00,/*"X",56*/
0x00,0x00,0x00,0xEE,0x44,0x44,0x28,0x28,0x10,0x10,0x10,0x10,0x10,0x38,0x00,0x00,/*"Y",57*/
0x00,0x00,0x00,0x7E,0x84,0x04,0x08,0x08,0x10,0x20,0x20,0x42,0x42,0xFC,0x00,0x00,/*"Z",58*/
0x00,0x1E,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x1E,0x00,/*"[",59*/
0x00,0x00,0x40,0x40,0x20,0x20,0x10,0x10,0x10,0x08,0x08,0x04,0x04,0x04,0x02,0x02,/*"\",60*/
0x00,0x78,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x78,0x00,/*"]",61*/
0x00,0x1C,0x22,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"^",62*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,/*"_",63*/
0x00,0x60,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"`",64*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x42,0x1E,0x22,0x42,0x42,0x3F,0x00,0x00,/*"a",65*/
0x00,0x00,0x00,0xC0,0x40,0x40,0x40,0x58,0x64,0x42,0x42,0x42,0x64,0x58,0x00,0x00,/*"b",66*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1C,0x22,0x40,0x40,0x40,0x22,0x1C,0x00,0x00,/*"c",67*/
0x00,0x00,0x00,0x06,0x02,0x02,0x02,0x1E,0x22,0x42,0x42,0x42,0x26,0x1B,0x00,0x00,/*"d",68*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x42,0x7E,0x40,0x40,0x42,0x3C,0x00,0x00,/*"e",69*/
0x00,0x00,0x00,0x0F,0x11,0x10,0x10,0x7E,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,/*"f",70*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3E,0x44,0x44,0x38,0x40,0x3C,0x42,0x42,0x3C,/*"g",71*/
0x00,0x00,0x00,0xC0,0x40,0x40,0x40,0x5C,0x62,0x42,0x42,0x42,0x42,0xE7,0x00,0x00,/*"h",72*/
0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x70,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,/*"i",73*/
0x00,0x00,0x00,0x0C,0x0C,0x00,0x00,0x1C,0x04,0x04,0x04,0x04,0x04,0x04,0x44,0x78,/*"j",74*/
0x00,0x00,0x00,0xC0,0x40,0x40,0x40,0x4E,0x48,0x50,0x68,0x48,0x44,0xEE,0x00,0x00,/*"k",75*/
0x00,0x00,0x00,0x70,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,/*"l",76*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x49,0x49,0x49,0x49,0x49,0xED,0x00,0x00,/*"m",77*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xDC,0x62,0x42,0x42,0x42,0x42,0xE7,0x00,0x00,/*"n",78*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x42,0x42,0x3C,0x00,0x00,/*"o",79*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xD8,0x64,0x42,0x42,0x42,0x44,0x78,0x40,0xE0,/*"p",80*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1E,0x22,0x42,0x42,0x42,0x22,0x1E,0x02,0x07,/*"q",81*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xEE,0x32,0x20,0x20,0x20,0x20,0xF8,0x00,0x00,/*"r",82*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3E,0x42,0x40,0x3C,0x02,0x42,0x7C,0x00,0x00,/*"s",83*/
0x00,0x00,0x00,0x00,0x00,0x10,0x10,0x7C,0x10,0x10,0x10,0x10,0x10,0x0C,0x00,0x00,/*"t",84*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC6,0x42,0x42,0x42,0x42,0x46,0x3B,0x00,0x00,/*"u",85*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xE7,0x42,0x24,0x24,0x28,0x10,0x10,0x00,0x00,/*"v",86*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xD7,0x92,0x92,0xAA,0xAA,0x44,0x44,0x00,0x00,/*"w",87*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x6E,0x24,0x18,0x18,0x18,0x24,0x76,0x00,0x00,/*"x",88*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xE7,0x42,0x24,0x24,0x28,0x18,0x10,0x10,0xE0,/*"y",89*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x44,0x08,0x10,0x10,0x22,0x7E,0x00,0x00,/*"z",90*/
0x00,0x03,0x04,0x04,0x04,0x04,0x04,0x08,0x04,0x04,0x04,0x04,0x04,0x04,0x03,0x00,/*"{",91*/
0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,/*"|",92*/
0x00,0x60,0x10,0x10,0x10,0x10,0x10,0x08,0x10,0x10,0x10,0x10,0x10,0x10,0x60,0x00,/*"}",93*/
0x30,0x4C,0x43,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"~",94*/
};
struct rtgui_font_bitmap asc16 =
@ -281,8 +120,8 @@ struct rtgui_font_bitmap asc16 =
RT_NULL, /* offset for each character */
8, /* width */
16, /* height */
0, /* first char */
255 /* last char */
32, /* first char */
127 /* last char */
};
struct rtgui_font rtgui_font_asc16 =
@ -294,5 +133,4 @@ struct rtgui_font rtgui_font_asc16 =
&asc16, /* font private data */
};
/* size = 4096 bytes */
#endif

7
components/rtgui/common/dc_hw.c
View File

@ -37,13 +37,6 @@ static rt_bool_t rtgui_dc_hw_fini(struct rtgui_dc *dc);
static rt_bool_t rtgui_dc_hw_get_visible(struct rtgui_dc *dc);
static void rtgui_dc_hw_get_rect(struct rtgui_dc *dc, rtgui_rect_t *rect);
struct rtgui_dc_hw
{
struct rtgui_dc parent;
rtgui_widget_t *owner;
const struct rtgui_graphic_driver *hw_driver;
};
const struct rtgui_dc_engine dc_hw_engine =
{
rtgui_dc_hw_draw_point,

5
components/rtgui/common/font_bmp.c
View File

@ -59,11 +59,12 @@ void rtgui_bitmap_font_draw_char(struct rtgui_font_bitmap *font, struct rtgui_dc
for (i = 0; i < h; i++)
{
rt_uint8_t chr;
rt_uint8_t chr = 0;
const rt_uint8_t *ptr = font_ptr + i * word_bytes;
for (j = 0; j < w; j++)
{
if (j % 8 == 0)chr = *ptr++;
if (j % 8 == 0)
chr = *ptr++;
if (chr & 0x80)
rtgui_dc_draw_point(dc, j + x, i + y);
else if (style & RTGUI_TEXTSTYLE_DRAW_BACKGROUND)

2
components/rtgui/common/image_jpg.c
View File

@ -351,6 +351,7 @@ static rt_bool_t rtgui_image_jpeg_load(struct rtgui_image *image, struct rtgui_f
{
/* no memory */
jpeg_finish_decompress(&jpeg->cinfo);
jpeg_destroy_decompress(&jpeg->cinfo);
rt_free(jpeg);
return RT_FALSE;
@ -381,6 +382,7 @@ static void rtgui_image_jpeg_unload(struct rtgui_image *image)
rtgui_filerw_close(jpeg->filerw);
jpeg_finish_decompress(&jpeg->cinfo);
}
jpeg_destroy_decompress(&jpeg->cinfo);
rt_free(jpeg);
}
}

10
components/rtgui/common/region.c
View File

@ -2274,3 +2274,13 @@ rt_bool_t rtgui_rect_is_empty(const rtgui_rect_t *rect)
return RT_FALSE;
}
rtgui_rect_t *rtgui_rect_set(rtgui_rect_t *rect, int x, int y, int w, int h)
{
RT_ASSERT(rect != RT_NULL);
rect->x1 = x; rect->y1 = y;
rect->x2 = x + w; rect->y2 = y + h;
return rect;
}

90
components/rtgui/common/rtgui_app.c
View File

@ -30,7 +30,6 @@ static void _rtgui_app_constructor(struct rtgui_app *app)
app->ref_count = 0;
app->exit_code = 0;
app->tid = RT_NULL;
app->server = RT_NULL;
app->mq = RT_NULL;
app->modal_object = RT_NULL;
app->main_object = RT_NULL;
@ -51,13 +50,13 @@ DEFINE_CLASS_TYPE(application, "application",
_rtgui_app_destructor,
sizeof(struct rtgui_app));
struct rtgui_app *rtgui_app_create(
rt_thread_t tid,
const char *title)
struct rtgui_app *rtgui_app_create(const char *title)
{
rt_thread_t srv_tid;
rt_thread_t tid = rt_thread_self();
struct rtgui_app *app;
struct rtgui_app *srv_app;
struct rtgui_event_application event;
char mq_name[RT_NAME_MAX];
RT_ASSERT(tid != RT_NULL);
RT_ASSERT(title != RT_NULL);
@ -70,10 +69,9 @@ struct rtgui_app *rtgui_app_create(
/* one thread only can create one rtgui application */
RT_ASSERT(tid->user_data == 0);
app->tid = tid;
/* set user thread */
tid->user_data = (rt_uint32_t)app;
app->mq = rt_mq_create("rtgui", sizeof(union rtgui_event_generic), 32, RT_IPC_FLAG_FIFO);
rt_snprintf(mq_name, RT_NAME_MAX, "g%s", title);
app->mq = rt_mq_create(mq_name, sizeof(union rtgui_event_generic), 32, RT_IPC_FLAG_FIFO);
if (app->mq == RT_NULL)
{
rt_kprintf("create msgq failed.\n");
@ -85,31 +83,30 @@ struct rtgui_app *rtgui_app_create(
if (app->name == RT_NULL)
goto __err;
/* send a message to notify rtgui server */
srv_tid = rtgui_get_server();
if (srv_tid == RT_NULL)
/* the first app should be the server */
srv_app = rtgui_get_server();
if (srv_app == RT_NULL)
{
rt_kprintf("gui server is not running.\n");
goto __err;
}
/* create the rtgui server application */
if (srv_tid == rt_thread_self())
/* set user thread */
tid->user_data = (rt_uint32_t)app;
rt_kprintf("RTGUI: creating the server app %p.\n", app);
return app;
}
RTGUI_EVENT_APP_CREATE_INIT(&event);
event.app = app;
/* notify rtgui server to one application has been created */
if (rtgui_send_sync(srv_tid, RTGUI_EVENT(&event), sizeof(event)) == RT_EOK)
if (rtgui_send_sync(srv_app, RTGUI_EVENT(&event), sizeof(event)) == RT_EOK)
{
/* set user thread */
tid->user_data = (rt_uint32_t)app;
return app;
}
__err:
__mq_err:
rtgui_object_destroy(RTGUI_OBJECT(app));
tid->user_data = 0;
return RT_NULL;
}
RTM_EXPORT(rtgui_app_create);
@ -124,7 +121,7 @@ RTM_EXPORT(rtgui_app_create);
void rtgui_app_destroy(struct rtgui_app *app)
{
rt_thread_t srv_tid;
struct rtgui_app *srv_app;
_rtgui_application_check(app);
if (!(app->state_flag & RTGUI_APP_FLAG_EXITED))
@ -135,14 +132,14 @@ void rtgui_app_destroy(struct rtgui_app *app)
}
/* send a message to notify rtgui server */
srv_tid = rtgui_get_server();
if (srv_tid != rt_thread_self()) /* must not the server thread */
srv_app = rtgui_get_server();
if (srv_app != rtgui_app_self())
{
struct rtgui_event_application event;
RTGUI_EVENT_APP_DESTROY_INIT(&event);
event.app = app;
if (rtgui_send_sync(srv_tid, RTGUI_EVENT(&event), sizeof(event)) != RT_EOK)
if (rtgui_send_sync(srv_app, RTGUI_EVENT(&event), sizeof(event)) != RT_EOK)
{
rt_kprintf("destroy an application in server failed\n");
return ;
@ -168,25 +165,18 @@ struct rtgui_app *rtgui_app_self(void)
}
RTM_EXPORT(rtgui_app_self);
void rtgui_app_set_onidle(rtgui_idle_func_t onidle)
void rtgui_app_set_onidle(struct rtgui_app *app, rtgui_idle_func_t onidle)
{
struct rtgui_app *app;
app = rtgui_app_self();
if (app != RT_NULL)
app->on_idle = onidle;
_rtgui_application_check(app);
app->on_idle = onidle;
}
RTM_EXPORT(rtgui_app_set_onidle);
rtgui_idle_func_t rtgui_app_get_onidle(void)
rtgui_idle_func_t rtgui_app_get_onidle(struct rtgui_app *app)
{
struct rtgui_app *app;
app = rtgui_app_self();
if (app != RT_NULL)
return app->on_idle;
else
return RT_NULL;
_rtgui_application_check(app);
return app->on_idle;
}
RTM_EXPORT(rtgui_app_get_onidle);
@ -369,7 +359,7 @@ void rtgui_app_activate(struct rtgui_app *app)
RTGUI_EVENT_APP_ACTIVATE_INIT(&event);
event.app = app;
rtgui_send(app->tid, RTGUI_EVENT(&event), sizeof(struct rtgui_event_application));
rtgui_send(app, RTGUI_EVENT(&event), sizeof(struct rtgui_event_application));
}
RTM_EXPORT(rtgui_app_activate);
@ -380,28 +370,28 @@ void rtgui_app_close(struct rtgui_app *app)
RTGUI_EVENT_APP_DESTROY_INIT(&event);
event.app = app;
rtgui_send(app->tid, RTGUI_EVENT(&event), sizeof(struct rtgui_event_application));
rtgui_send(app, RTGUI_EVENT(&event), sizeof(struct rtgui_event_application));
}
RTM_EXPORT(rtgui_app_close);
/**
* set this application as window manager
*/
rt_err_t rtgui_app_set_as_wm(void)
rt_err_t rtgui_app_set_as_wm(struct rtgui_app *app)
{
rt_thread_t srv_tid;
struct rtgui_app *srv_app;
struct rtgui_event_set_wm event;
struct rtgui_app *app;
srv_tid = rtgui_get_server();
app = rtgui_app_self();
if (app != RT_NULL && srv_tid != RT_NULL)
_rtgui_application_check(app);
srv_app = rtgui_get_server();
if (srv_app != RT_NULL)
{
/* notify rtgui server, this is a window manager */
RTGUI_EVENT_SET_WM_INIT(&event);
event.app = app;
rtgui_send_sync(srv_tid, RTGUI_EVENT(&event), sizeof(event));
rtgui_send_sync(srv_app, RTGUI_EVENT(&event), sizeof(event));
return RT_EOK;
}
@ -409,15 +399,11 @@ rt_err_t rtgui_app_set_as_wm(void)
}
RTM_EXPORT(rtgui_app_set_as_wm);
void rtgui_app_set_main_win(struct rtgui_win *win)
void rtgui_app_set_main_win(struct rtgui_app *app, struct rtgui_win *win)
{
struct rtgui_app *app;
app = rtgui_app_self();
if (app != RT_NULL)
{
app->main_object = RTGUI_OBJECT(win);
}
_rtgui_application_check(app);
app->main_object = RTGUI_OBJECT(win);
}
RTM_EXPORT(rtgui_app_set_main_win);

2
components/rtgui/common/rtgui_mv_model.c
View File

@ -422,7 +422,7 @@ static rt_bool_t _rtgui_mv_model_notify_view(struct rtgui_mv_model *model,
struct rtgui_mv_view *view,
struct rtgui_event_mv_model *emodel)
{
rt_thread_t target = RTGUI_WIDGET(view)->toplevel->app->tid;
struct rtgui_app *target = RTGUI_WIDGET(view)->toplevel->app;
emodel->model = model;
emodel->view = view;
return rtgui_send(target, (struct rtgui_event *)emodel, sizeof(*emodel));

60
components/rtgui/common/rtgui_system.c
View File

@ -70,7 +70,7 @@ static void rtgui_time_out(void *parameter)
event.timer = timer;
rtgui_send(timer->tid, &(event.parent), sizeof(rtgui_event_timer_t));
rtgui_send(timer->app, &(event.parent), sizeof(rtgui_event_timer_t));
}
rtgui_timer_t *rtgui_timer_create(rt_int32_t time, rt_int32_t flag, rtgui_timeout_func timeout, void *parameter)
@ -78,7 +78,7 @@ rtgui_timer_t *rtgui_timer_create(rt_int32_t time, rt_int32_t flag, rtgui_timeou
rtgui_timer_t *timer;
timer = (rtgui_timer_t *) rtgui_malloc(sizeof(rtgui_timer_t));
timer->tid = rt_thread_self();
timer->app = rtgui_app_self();
timer->timeout = timeout;
timer->user_data = parameter;
@ -371,7 +371,7 @@ const char *event_string[] =
#define DBG_MSG(x) rt_kprintf x
static void rtgui_event_dump(rt_thread_t tid, rtgui_event_t *event)
static void rtgui_event_dump(struct rtgui_app* app, rtgui_event_t *event)
{
char *sender = "(unknown)";
@ -389,12 +389,12 @@ static void rtgui_event_dump(rt_thread_t tid, rtgui_event_t *event)
if (event->type >= RTGUI_EVENT_COMMAND)
{
rt_kprintf("%s -- USER EVENT --> %s \n", sender, tid->name);
rt_kprintf("%s -- USER EVENT --> %s \n", sender, app->name);
return ;
}
else
{
rt_kprintf("%s -- %s --> %s ", sender, event_string[event->type], tid->name);
rt_kprintf("%s -- %s --> %s ", sender, event_string[event->type], app->name);
}
switch (event->type)
@ -545,88 +545,68 @@ static void rtgui_event_dump(rt_thread_t tid, rtgui_event_t *event)
}
#else
#define DBG_MSG(x)
#define rtgui_event_dump(tid, event)
#define rtgui_event_dump(app, event)
#endif
/************************************************************************/
/* RTGUI IPC APIs */
/************************************************************************/
rt_err_t rtgui_send(rt_thread_t tid, rtgui_event_t *event, rt_size_t event_size)
rt_err_t rtgui_send(struct rtgui_app* app, rtgui_event_t *event, rt_size_t event_size)
{
rt_err_t result;
struct rtgui_app *app;
RT_ASSERT(tid != RT_NULL);
RT_ASSERT(app != RT_NULL);
RT_ASSERT(event != RT_NULL);
RT_ASSERT(event_size != 0);
rtgui_event_dump(tid, event);
/* find struct rtgui_application */
app = (struct rtgui_app *)(tid->user_data);
if (app == RT_NULL)
return -RT_ERROR;
rtgui_event_dump(app, event);
result = rt_mq_send(app->mq, event, event_size);
if (result != RT_EOK)
{
if (event->type != RTGUI_EVENT_TIMER)
rt_kprintf("send event to %s failed\n", app->tid->name);
rt_kprintf("send event to %s failed\n", app->name);
}
return result;
}
RTM_EXPORT(rtgui_send);
rt_err_t rtgui_send_urgent(rt_thread_t tid, rtgui_event_t *event, rt_size_t event_size)
rt_err_t rtgui_send_urgent(struct rtgui_app* app, rtgui_event_t *event, rt_size_t event_size)
{
rt_err_t result;
struct rtgui_app *app;
RT_ASSERT(tid != RT_NULL);
RT_ASSERT(app != RT_NULL);
RT_ASSERT(event != RT_NULL);
RT_ASSERT(event_size != 0);
rtgui_event_dump(tid, event);
/* find rtgui_application */
app = (struct rtgui_app *)(tid->user_data);
if (app == RT_NULL)
return -RT_ERROR;
rtgui_event_dump(app, event);
result = rt_mq_urgent(app->mq, event, event_size);
if (result != RT_EOK)
rt_kprintf("send ergent event failed\n");
rt_kprintf("send ergent event to %s failed\n", app->name);
return result;
}
RTM_EXPORT(rtgui_send_urgent);
rt_err_t rtgui_send_sync(rt_thread_t tid, rtgui_event_t *event, rt_size_t event_size)
rt_err_t rtgui_send_sync(struct rtgui_app* app, rtgui_event_t *event, rt_size_t event_size)
{
rt_err_t r;
struct rtgui_app *app;
rt_int32_t ack_buffer, ack_status;
struct rt_mailbox ack_mb;
RT_ASSERT(tid != RT_NULL);
RT_ASSERT(app != RT_NULL);
RT_ASSERT(event != RT_NULL);
RT_ASSERT(event_size != 0);
rtgui_event_dump(tid, event);
rtgui_event_dump(app, event);
/* init ack mailbox */
r = rt_mb_init(&ack_mb, "ack", &ack_buffer, 1, 0);
if (r != RT_EOK)
goto __return;
app = (struct rtgui_app *)(tid->user_data);
if (app == RT_NULL)
{
r = -RT_ERROR;
goto __return;
}
event->ack = &ack_mb;
r = rt_mq_send(app->mq, event, event_size);
if (r != RT_EOK)
@ -728,12 +708,6 @@ rt_err_t rtgui_recv_filter(rt_uint32_t type, rtgui_event_t *event, rt_size_t eve
}
RTM_EXPORT(rtgui_recv_filter);
rt_thread_t rtgui_get_server(void)
{
return rt_thread_find("rtgui");
}
RTM_EXPORT(rtgui_get_server);
void rtgui_set_mainwin_rect(struct rtgui_rect *rect)
{
_mainwin_rect = *rect;

23
components/rtgui/common/rtgui_theme.c
View File

@ -96,31 +96,34 @@ void rtgui_theme_draw_win(struct rtgui_topwin *win)
if (!(win->flag & WINTITLE_NO))
{
rt_uint32_t index;
float r, g, b, delta;
rt_uint16_t r, g, b, delta;
#define RGB_FACTOR 4
if (win->flag & WINTITLE_ACTIVATE)
{
r = 10;
g = 36;
b = 106;
delta = 150 / (float)(rect.x2 - rect.x1);
r = 10 << RGB_FACTOR;
g = 36 << RGB_FACTOR;
b = 106 << RGB_FACTOR;
delta = (150 << RGB_FACTOR) / (rect.x2 - rect.x1);
}
else
{
r = 128;
g = 128;
b = 128;
delta = 64 / (float)(rect.x2 - rect.x1);
r = 128 << RGB_FACTOR;
g = 128 << RGB_FACTOR;
b = 128 << RGB_FACTOR;
delta = (64 << RGB_FACTOR) / (rect.x2 - rect.x1);
}
RTGUI_WIDGET_FOREGROUND(win->title) = RTGUI_RGB(r, g, b);
for (index = rect.x1; index < rect.x2 + 1; index ++)
{
RTGUI_WIDGET_FOREGROUND(win->title) = RTGUI_RGB((r>>RGB_FACTOR), \
(g>>RGB_FACTOR), (b>>RGB_FACTOR));
rtgui_dc_draw_vline(dc, index, rect.y1, rect.y2);
r += delta;
g += delta;
b += delta;
}
#undef RGB_FACTOR
if (win->flag & WINTITLE_ACTIVATE)
{

69
components/rtgui/doc/ANNOUNCE.0.6.md Normal file
View File

@ -0,0 +1,69 @@
RTGUI 0.6版发布纪要
# 为什么是 0.6？
RTGUI 是作为 RT-Thread 的一个组件存在的。这次新发布的版本是在原 RTGUI 基础上重
构而来的。原 RTGUI 没有独立的版本号。暂设其为 0.5。所以本版本号取 0.6，为在原有
基础上改进之意。以后我们会每个月发布一个新版本。下一个版本号会是 0.6.1。
# 运行环境
理论上原来可以运行 RTGUI 的设备上都可以运行新的 RTGUI。本版本自带一个 Windows
模拟器，用来方便地评估运行效果。默认的运行环境是 realtouch。RT-Thread 中的模拟
器也是可以运作的。
# 新版本有什么特点？
0. 新版本的 GUI 摒弃了原有的 workbench/view/window 的工作方式。转换成全面向
window的工作方式。原有的 workbench/view 可以用 notebook 来实现。
0. 用 `rtgui_app` 对线程进行了抽象。
0. 事件驱动更彻底：
0. 将事件处理机制集成进 `rtgui_object`。
0. 添加了`RTGUI_EVENT_SHOW` 和 `RTGUI_EVENT_HIDE` 来通知控件将要被显示/隐藏。
0. 底层代码中对事件的应用更加彻底。
0. 重构了自动布局方式。使得控件的摆放更加方便。
# 增强
- 添加了 TJPGD 引擎。使得小内存系统解码 jpeg 图片成为可能。(onelife)
- 添加了对单色屏的支持(onelife)
- bmp 图像引擎的重构(onelife)
- bmp 图像的旋转/缩放，以及功能性增强(amsl)
- 增加屏幕快照功能(amsl)
- PNG 引擎增加 Alpha 通道支持(amsl)
- 新增 edit 多行文本编辑控件。(amsl)
- 增加了 Model/View 的编程框架。(Grissiom)
- 添加了缩减字库的特性，开启后可以自动添加用到的汉字，不用的汉字字形不会加入到
字库当中。使得 GUI 能够在小 ROM 系统上得以应用。(Grissiom)
- 新增 digtube 七段码显示控件(prife)
- demo/benchmark 新增了 FPS 输出(amsl)
- 新增 box/panel/groupbox，支持自动布局(Bernard)
# API 变化
除了 workbench/view 的消失以外，还有如下的 API 变化：
- c05a301, 68e3e30: `rtgui_{menu,win}_hiden` 被重命名为 `rtgui_{menu,win}_hide`。
- 05e4894: 将 `struct rtgui_widget` 中的 `mini_{height,width}` 重命名为 `min_{height,width}`。
- 等等……
今后很长时间内，新版本的 RTGUI 会与此版本的 API 尽量只增不减，保持兼容。
# Bug fixes
- 00a6690: 解决了 `rtgui_notebook_set_current_by_index` 中重绘标签页的 bug。感
谢 prife 提交 bug 信息和补丁。
- 6850ff2: 解决了 `last_mevent_widget` 引起的事件传送失败。感谢 heryon 提交bug
报告。
- 9143e11: 解决了 jpeg 引擎中的内存泄漏。感谢 Young 提供 bug 信息。
- fbd567c: 解决了 `rtgui_textbox_set_line_length` 的 bug。
- 9b67b66: 修复了窗口标题栏渐变效果的绘制。
- fc3abbf: 修复了 `rtgui_label_set_text`。感谢 tanghong668 提供 bug 信息。
- d41586c: 修复了窗口激活时重复刷新的问题。感谢 onelife 提供 bug 信息。
- ab08de6: 修复了字库缓存的 bug。感谢 rtt\_fans 提供 bug 信息。
- 等等……
除了上面提到的，luoyuncong2012, lgnq, shaolin 也有贡献。上面的列表也必然是不完
整的。感谢编写了第一版 RTGUI 的 Bernard 和其他大侠们，没有他们的辛勤劳动，也不
会有今天的版本。感谢各位使用和支持RTGUI的开发人员，是你们 RTGUI 体现了 RTGUI 的
价值。

0
components/rtgui/doc/road_map.txt → components/rtgui/doc/historical/road_map.txt
View File

81
components/rtgui/doc/mv-model.dox Normal file
View File

@ -0,0 +1,81 @@
/** @~english
@page pg-mv-model Model-View framework
@brief A overview of the Model-View framework
@section Glossary
@li view: widget dedicated to show the data. It could be a graph, list etc.
@li model: abstraction and combination of data.
@li data: things that needed to be delivered or shown. It could be a array of
votage values which is sampled from a AD in an interval. Or it could be the
attributes of all the files in a folder.
@section Design considerations and implementations
@li one model can respond to more than one views. one view can connect to
more than one models.
@li It is guaranteed that the change events of a model will be sent to all
the registered views.
@li Because there are so many formats of data, Model-View neither specify the
format data is stored nor try to abstract them. The only thing stored in
model is a pointer to the underlaying data. It is the responsibility of
inherited classed to implement the boxing/un-boxing operations.
@li Data can be multi-dimensional. The "dimension" does not only means
dimension geometry. It can also means attributes. For example, a folder could
have two attributes which are name and icon. So it's two-dimensional. If take
the size into consideration, it will be three-dimensional. The size of
dimension is saved in model. Each dimension is correspond to a pointer to some
sort of data. Model can save many of them. As above, model does not make
assumptions on the underlaying data structure. It only provide mechanism, not
policy and leave that to the inherited classes.
@section Events
@li model has a record of registered views. When data changes, model notify
views the change by sending events. The event contains the id of the model,
the id of target view, the scope of changed data.
@li views can handle the event by retrieve data from model, and update
themselves according to the scope that data has changed. The connected model
views should have the same presentation of data structure. Views should also
restore all the models it interested. In the case of repainting, it should
re-retrieve data from those models.
@li model send events by rtgui_send. So it's suitable for the synchronization
between threads and even could be used in ISR.
*/
/** @~chinese
@page pg-mv-model Model-View 框架
@brief 对于 Model-View 框架的简介
@section 名词解释
@li view：用于显示数据的控件。可以是诸如图表控件、列表控件的控件。
@li model：对于数据的组合和抽象。
@li 数据：需要显示或传递的数据。它可以是每隔一段时间就从AD读取的电压值，也可
以是一个目录下所有文件的属性列表。
@section 设计原则和实现
@li 一个 model 可以对应多个view。一个view可以对应多个 model。
@li 保证 model 的更新事件会同时发送到所有注册的 view 上。
@li 因为数据的形式与内容千差万别，所以 Model-View 不规定数据的存储形式，也不对其进
行抽象。只在 model 中保留指向第一个数据的指针。打包/解包由从m odel/view 派生出
的子类实现。
@li 数据源可以是多维的。这里的维度指的不只是几何的维度，而且可以是属性。比如
一个目录，它可以有名称、图标两个属性，那么它就是两维的。如果加入大小这个属性
，就是三维的。 model 内部存储数据的维度大小。一个维度对应一个数据首地址的指针
。model 中可以存储多个数据首地址。model 对底层数据结构不作假设。只提供机制，不
提供策略。只保证能够多维，但把具体的实现方式留给子类实现。
@subsection 事件
@li model 内部记录对自己感兴趣的 view。在数据变化时，用事件通知所有相关 view。事
件内容包含：自己的 id；目标 view 的 id；所变化数据的 index 范围。
@li view 收到事件之后通过 model id 拿到数据并根据事件中的变化范围更新自己。对于
指针的数据类型转换需要自己实现并保证和 model 一致。view 内部保存与自己相关的
model id，在需要重绘的时候要从所有相关 model 提取数据。
@li model 通过 rtgui_send 给 view 发送事件。使得这个模型适用于线程间同步，也
可以在中断上下文里通知事件的发生。
*/

8
components/rtgui/include/rtgui/dc.h
View File

@ -60,6 +60,14 @@ struct rtgui_dc
const struct rtgui_dc_engine *engine;
};
/* hardware device context */
struct rtgui_dc_hw
{
struct rtgui_dc parent;
rtgui_widget_t *owner;
const struct rtgui_graphic_driver *hw_driver;
};
#define RTGUI_DC_FC(dc) (rtgui_dc_get_gc(dc)->foreground)
#define RTGUI_DC_BC(dc) (rtgui_dc_get_gc(dc)->background)
#define RTGUI_DC_FONT(dc) (rtgui_dc_get_gc(dc)->font)

39
components/rtgui/include/rtgui/driver.h
View File

@ -17,6 +17,7 @@
#include <rtgui/list.h>
#include <rtgui/color.h>
/* graphic driver operations */
struct rtgui_graphic_driver_ops
{
/* set and get pixel in (x, y) */
@ -30,6 +31,22 @@ struct rtgui_graphic_driver_ops
void (*draw_raw_hline)(rt_uint8_t *pixels, int x1, int x2, int y);
};
/* graphic extension operations */
struct rtgui_graphic_ext_ops
{
/* some 2D operations */
void (*draw_line)(rtgui_color_t *c, int x1, int y1, int x2, int y2);
void (*draw_rect)(rtgui_color_t *c, int x1, int y1, int x2, int y2);
void (*fill_rect)(rtgui_color_t *c, int x1, int y1, int x2, int y2);
void (*draw_circle)(rtgui_color_t *c, int x, int y, int r);
void (*fill_circle)(rtgui_color_t *c, int x, int y, int r);
void (*draw_ellipse)(rtgui_color_t *c, int x, int y, int rx, int ry);
void (*fill_ellipse)(rtgui_color_t *c, int x, int y, int rx, int ry);
};
struct rtgui_graphic_driver
{
/* pixel format and byte per pixel */
@ -43,11 +60,11 @@ struct rtgui_graphic_driver
/* framebuffer address and ops */
volatile rt_uint8_t *framebuffer;
rt_device_t device;
const struct rtgui_graphic_driver_ops *ops;
};
struct rt_device* device;
void rtgui_graphic_driver_add(const struct rtgui_graphic_driver *driver);
const struct rtgui_graphic_driver_ops *ops;
const struct rtgui_graphic_ext_ops *ext_ops;
};
struct rtgui_graphic_driver *rtgui_graphic_driver_get_default(void);
@ -64,5 +81,19 @@ rt_inline struct rtgui_graphic_driver *rtgui_graphic_get_device()
return &_driver;
}
#ifdef RTGUI_USING_HW_CURSOR
/*
* hardware cursor
*/
enum rtgui_cursor_type
{
RTGUI_CURSOR_ARROW,
RTGUI_CURSOR_HAND,
};
void rtgui_cursor_set_device(const char* device_name);
void rtgui_cursor_set_position(rt_uint16_t x, rt_uint16_t y);
void rtgui_cursor_set_image(enum rtgui_cursor_type type);
#endif
#endif

6
components/rtgui/include/rtgui/event.h
View File

@ -90,7 +90,7 @@ struct rtgui_event
rt_uint16_t user;
/* the event sender */
rt_thread_t sender;
struct rtgui_app *sender;
/* mailbox to acknowledge request */
rt_mailbox_t ack;
@ -98,11 +98,13 @@ struct rtgui_event
typedef struct rtgui_event rtgui_event_t;
#define RTGUI_EVENT(e) ((struct rtgui_event*)(e))
extern struct rtgui_app* rtgui_app_self(void);
#define RTGUI_EVENT_INIT(e, t) do \
{ \
(e)->type = (t); \
(e)->user = 0; \
(e)->sender = rt_thread_self(); \
(e)->sender = rtgui_app_self(); \
(e)->ack = RT_NULL; \
} while (0)

111
components/rtgui/include/rtgui/region.h
View File

@ -20,81 +20,82 @@
extern "C" {
#endif
typedef struct rtgui_region_data rtgui_region_data_t;
typedef struct rtgui_region_data rtgui_region_data_t;
struct rtgui_region_data
{
rt_uint32_t size;
rt_uint32_t numRects;
/* XXX: And why, exactly, do we have this bogus struct definition? */
/* rtgui_rect_t rects[size]; in memory but not explicitly declared */
};
struct rtgui_region_data
{
rt_uint32_t size;
rt_uint32_t numRects;
/* XXX: And why, exactly, do we have this bogus struct definition? */
/* rtgui_rect_t rects[size]; in memory but not explicitly declared */
};
typedef struct rtgui_region
{
rtgui_rect_t extents;
rtgui_region_data_t *data;
} rtgui_region_t;
typedef struct rtgui_region
{
rtgui_rect_t extents;
rtgui_region_data_t *data;
} rtgui_region_t;
typedef enum
{
RTGUI_REGION_STATUS_FAILURE,
RTGUI_REGION_STATUS_SUCCESS
} rtgui_region_status_t;
typedef enum
{
RTGUI_REGION_STATUS_FAILURE,
RTGUI_REGION_STATUS_SUCCESS
} rtgui_region_status_t;
/* creation/destruction */
/* creation/destruction */
void rtgui_region_init(rtgui_region_t *region);
void rtgui_region_init_rect(rtgui_region_t *region,
int x, int y, unsigned int width, unsigned int height);
void rtgui_region_init_with_extents(rtgui_region_t *region, const rtgui_rect_t *extents);
void rtgui_region_fini(rtgui_region_t *region);
void rtgui_region_init(rtgui_region_t *region);
void rtgui_region_init_rect(rtgui_region_t *region,
int x, int y, unsigned int width, unsigned int height);
void rtgui_region_init_with_extents(rtgui_region_t *region, const rtgui_rect_t *extents);
void rtgui_region_fini(rtgui_region_t *region);
void rtgui_region_translate(rtgui_region_t *region, int x, int y);
void rtgui_region_translate(rtgui_region_t *region, int x, int y);
rtgui_region_status_t rtgui_region_copy(rtgui_region_t *dest, rtgui_region_t *source);
rtgui_region_status_t rtgui_region_copy(rtgui_region_t *dest, rtgui_region_t *source);
rtgui_region_status_t rtgui_region_intersect(rtgui_region_t *newReg, rtgui_region_t *reg1, rtgui_region_t *reg2);
rtgui_region_status_t rtgui_region_intersect_rect(rtgui_region_t *newReg, rtgui_region_t *reg1, rtgui_rect_t *rect);
rtgui_region_status_t rtgui_region_union(rtgui_region_t *newReg, rtgui_region_t *reg1, rtgui_region_t *reg2);
rtgui_region_status_t rtgui_region_union_rect(rtgui_region_t *dest, rtgui_region_t *source, rtgui_rect_t *rect);
rtgui_region_status_t rtgui_region_subtract(rtgui_region_t *regD, rtgui_region_t *regM, rtgui_region_t *regS);
rtgui_region_status_t rtgui_region_subtract_rect(rtgui_region_t *regD, rtgui_region_t *regM, rtgui_rect_t *rect);
rtgui_region_status_t rtgui_region_inverse(rtgui_region_t *newReg, rtgui_region_t *reg1, rtgui_rect_t *invRect);
rtgui_region_status_t rtgui_region_intersect(rtgui_region_t *newReg, rtgui_region_t *reg1, rtgui_region_t *reg2);
rtgui_region_status_t rtgui_region_intersect_rect(rtgui_region_t *newReg, rtgui_region_t *reg1, rtgui_rect_t *rect);
rtgui_region_status_t rtgui_region_union(rtgui_region_t *newReg, rtgui_region_t *reg1, rtgui_region_t *reg2);
rtgui_region_status_t rtgui_region_union_rect(rtgui_region_t *dest, rtgui_region_t *source, rtgui_rect_t *rect);
rtgui_region_status_t rtgui_region_subtract(rtgui_region_t *regD, rtgui_region_t *regM, rtgui_region_t *regS);
rtgui_region_status_t rtgui_region_subtract_rect(rtgui_region_t *regD, rtgui_region_t *regM, rtgui_rect_t *rect);
rtgui_region_status_t rtgui_region_inverse(rtgui_region_t *newReg, rtgui_region_t *reg1, rtgui_rect_t *invRect);
int rtgui_region_num_rects(rtgui_region_t *region);
int rtgui_region_num_rects(rtgui_region_t *region);
rtgui_rect_t *rtgui_region_rects(rtgui_region_t *region);
rtgui_rect_t *rtgui_region_rects(rtgui_region_t *region);
#define RTGUI_REGION_OUT 0
#define RTGUI_REGION_IN 1
#define RTGUI_REGION_PART 2
int rtgui_region_contains_point(rtgui_region_t *region, int x, int y, rtgui_rect_t *box);
int rtgui_region_contains_rectangle(rtgui_region_t *rtgui_region_t, rtgui_rect_t *prect);
int rtgui_region_contains_point(rtgui_region_t *region, int x, int y, rtgui_rect_t *box);
int rtgui_region_contains_rectangle(rtgui_region_t *rtgui_region_t, rtgui_rect_t *prect);
int rtgui_region_not_empty(rtgui_region_t *region);
rtgui_rect_t *rtgui_region_extents(rtgui_region_t *region);
int rtgui_region_not_empty(rtgui_region_t *region);
rtgui_rect_t *rtgui_region_extents(rtgui_region_t *region);
rtgui_region_status_t rtgui_region_append(rtgui_region_t *dest, rtgui_region_t *region);
rtgui_region_status_t rtgui_region_validate(rtgui_region_t *badreg, int *pOverlap);
rtgui_region_status_t rtgui_region_append(rtgui_region_t *dest, rtgui_region_t *region);
rtgui_region_status_t rtgui_region_validate(rtgui_region_t *badreg, int *pOverlap);
void rtgui_region_reset(rtgui_region_t *region, rtgui_rect_t *rect);
void rtgui_region_empty(rtgui_region_t *region);
void rtgui_region_dump(rtgui_region_t *region);
int rtgui_region_is_flat(rtgui_region_t *region);
void rtgui_region_reset(rtgui_region_t *region, rtgui_rect_t *rect);
void rtgui_region_empty(rtgui_region_t *region);
void rtgui_region_dump(rtgui_region_t *region);
int rtgui_region_is_flat(rtgui_region_t *region);
/* rect functions */
extern rtgui_rect_t rtgui_empty_rect;
/* rect functions */
extern rtgui_rect_t rtgui_empty_rect;
void rtgui_rect_moveto(rtgui_rect_t *rect, int x, int y);
void rtgui_rect_moveto_align(rtgui_rect_t *rect, rtgui_rect_t *to, int align);
void rtgui_rect_inflate(rtgui_rect_t *rect, int d);
void rtgui_rect_intersect(rtgui_rect_t *src, rtgui_rect_t *dest);
int rtgui_rect_contains_point(const rtgui_rect_t *rect, int x, int y);
int rtgui_rect_is_intersect(const rtgui_rect_t *rect1, const rtgui_rect_t *rect2);
int rtgui_rect_is_equal(const rtgui_rect_t *rect1, const rtgui_rect_t *rect2);
rt_bool_t rtgui_rect_is_empty(const rtgui_rect_t *rect);
void rtgui_rect_moveto(rtgui_rect_t *rect, int x, int y);
void rtgui_rect_moveto_align(rtgui_rect_t *rect, rtgui_rect_t *to, int align);
void rtgui_rect_inflate(rtgui_rect_t *rect, int d);
void rtgui_rect_intersect(rtgui_rect_t *src, rtgui_rect_t *dest);
int rtgui_rect_contains_point(const rtgui_rect_t *rect, int x, int y);
int rtgui_rect_is_intersect(const rtgui_rect_t *rect1, const rtgui_rect_t *rect2);
int rtgui_rect_is_equal(const rtgui_rect_t *rect1, const rtgui_rect_t *rect2);
rtgui_rect_t *rtgui_rect_set(rtgui_rect_t *rect, int x, int y, int w, int h);
rt_bool_t rtgui_rect_is_empty(const rtgui_rect_t *rect);
#if defined(__cplusplus) || defined(c_plusplus)
}

5
components/rtgui/include/rtgui/rtgui.h
View File

@ -17,6 +17,11 @@
#include <rtthread.h>
#include <rtgui/rtgui_config.h>
#define RTGUI_VERSION 0L /**< major version number */
#define RTGUI_SUBVERSION 6L /**< minor version number */
#define RTGUI_REVISION 0L /**< revise version number */
#define RTGUI_CODENAME "Newton" /**< code name */
#define RT_INT16_MAX 32767
#define RT_INT16_MIN (-RT_INT16_MAX-1)
#define RTGUI_NOT_FOUND (-1)

23
components/rtgui/include/rtgui/rtgui_app.h
View File

@ -52,9 +52,6 @@ struct rtgui_app
/* the thread id */
rt_thread_t tid;
/* the RTGUI server id */
rt_thread_t server;
/* the message queue of thread */
rt_mq_t mq;
/* event buffer */
@ -70,9 +67,13 @@ struct rtgui_app
};
/**
* create an application named @myname on thread @param tid
* create an application named @myname on current thread.
*
* @param name the name of the application
*
* @return a pointer to struct rtgui_app on success. RT_NULL on failure.
*/
struct rtgui_app *rtgui_app_create(rt_thread_t tid, const char *title);
struct rtgui_app *rtgui_app_create(const char *name);
void rtgui_app_destroy(struct rtgui_app *app);
rt_bool_t rtgui_app_event_handler(struct rtgui_object *obj, rtgui_event_t *event);
@ -81,11 +82,15 @@ void rtgui_app_exit(struct rtgui_app *app, rt_uint16_t code);
void rtgui_app_activate(struct rtgui_app *app);
void rtgui_app_close(struct rtgui_app *app);
void rtgui_app_set_onidle(rtgui_idle_func_t onidle);
rtgui_idle_func_t rtgui_app_get_onidle(void);
void rtgui_app_set_onidle(struct rtgui_app *app, rtgui_idle_func_t onidle);
rtgui_idle_func_t rtgui_app_get_onidle(struct rtgui_app *app);
/**
* return the rtgui_app struct on current thread
*/
struct rtgui_app *rtgui_app_self(void);
rt_err_t rtgui_app_set_as_wm(void);
void rtgui_app_set_main_win(struct rtgui_win *win);
rt_err_t rtgui_app_set_as_wm(struct rtgui_app *app);
void rtgui_app_set_main_win(struct rtgui_app *app, struct rtgui_win *win);
#endif /* end of include guard: __RTGUI_APP_H__ */

4
components/rtgui/include/rtgui/rtgui_server.h
View File

@ -56,8 +56,8 @@ struct rtgui_topwin
/* the window id */
struct rtgui_win *wid;
/* the thread id */
rt_thread_t tid;
/* which app I belong */
struct rtgui_app *app;
/* the extent information */
rtgui_rect_t extent;

12
components/rtgui/include/rtgui/rtgui_system.h
View File

@ -26,8 +26,8 @@ typedef void (*rtgui_timeout_func)(struct rtgui_timer *timer, void *parameter);
struct rtgui_timer
{
/* context thread id */
rt_thread_t tid;
/* the rtgui application it runs on */
struct rtgui_app* app;
/* rt timer */
struct rt_timer timer;
@ -58,7 +58,7 @@ void *rtgui_realloc(void *ptr, rt_size_t size);
#define rtgui_exit_critical rt_exit_critical
#endif
rt_thread_t rtgui_get_server(void);
struct rtgui_app* rtgui_get_server(void);
void rtgui_set_mainwin_rect(struct rtgui_rect *rect);
void rtgui_get_mainwin_rect(struct rtgui_rect *rect);
void rtgui_get_screen_rect(struct rtgui_rect *rect);
@ -67,9 +67,9 @@ void rtgui_screen_lock(rt_int32_t timeout);
void rtgui_screen_unlock(void);
struct rtgui_event;
rt_err_t rtgui_send(rt_thread_t tid, struct rtgui_event *event, rt_size_t event_size);
rt_err_t rtgui_send_urgent(rt_thread_t tid, struct rtgui_event *event, rt_size_t event_size);
rt_err_t rtgui_send_sync(rt_thread_t tid, struct rtgui_event *event, rt_size_t event_size);
rt_err_t rtgui_send(struct rtgui_app* app, struct rtgui_event *event, rt_size_t event_size);
rt_err_t rtgui_send_urgent(struct rtgui_app* app, struct rtgui_event *event, rt_size_t event_size);
rt_err_t rtgui_send_sync(struct rtgui_app* app, struct rtgui_event *event, rt_size_t event_size);
rt_err_t rtgui_ack(struct rtgui_event *event, rt_int32_t status);
rt_err_t rtgui_recv(struct rtgui_event *event, rt_size_t event_size);
rt_err_t rtgui_recv_nosuspend(struct rtgui_event *event, rt_size_t event_size);

36
components/rtgui/include/rtgui/widgets/digfont.h Normal file
View File

@ -0,0 +1,36 @@
#ifndef DIG_FONT_H
#define DIG_FONT_H
struct rtgui_digitfont_data
{
rt_uint16_t x;
rt_uint16_t y;
rt_uint16_t len;
rt_uint16_t type; //ˮƽºÍ´¹Ö±
};
struct rtgui_digitfont
{
int seg1_len;
int seg1_hspace;
int seg1_vspace;
int seg1_nr; //9
int seg2_len;
int seg3_len;
struct rtgui_digitfont_data *data;
};
typedef struct rtgui_digitfont rtgui_digitfont_t;
extern struct rtgui_digitfont digitfont_40;
extern const char digtube_code_table[];
int rtgui_digitfont_create(struct rtgui_digitfont *font);
int rtgui_dc_draw_digitfont(struct rtgui_dc *dc, struct rtgui_digitfont *font, rtgui_rect_t *rect);
int rtgui_get_digfont_metrics(struct rtgui_digitfont * font, rtgui_rect_t * rect);
int rtgui_dc_draw_digitfont_code(struct rtgui_dc *dc, struct rtgui_digitfont * font, rtgui_rect_t * rect, char code);
#endif

68
components/rtgui/include/rtgui/widgets/digtube.h Normal file
View File

@ -0,0 +1,68 @@
/*
* File : digfont.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-12-21 pife first version
*/
#ifndef __RTGUI_DIGTUBE_H__
#define __RTGUI_DIGTUBE_H__
#include <rtgui/rtgui.h>
#include <rtgui/rtgui_system.h>
#include <rtgui/widgets/widget.h>
#include <rtgui/widgets/digfont.h>
DECLARE_CLASS_TYPE(digtube);
/** Gets the type of a digit tubes */
#define RTGUI_DIGTUBE_TYPE (RTGUI_TYPE(digtube))
/** Casts the object to an rtgui_digtube */
#define RTGUI_DIGTUBE(obj) (RTGUI_OBJECT_CAST((obj), RTGUI_DIGTUBE_TYPE, rtgui_digtube_t))
/** Checks if the object is an rtgui_digtube */
#define RTGUI_IS_DIGTUBE(obj) (RTGUI_OBJECT_CHECK_TYPE((obj), RTGUI_DIGTUBE_TYPE))
/*
* the digit tube widget
*/
struct rtgui_digtube
{
struct rtgui_widget parent;
struct rtgui_digitfont digitfont;
/* number of tubes */
rt_uint8_t tube_count;
rt_uint8_t tube_style;
rt_uint8_t digit_hight;
rt_uint8_t digit_width;
rt_uint8_t digit_space;
rtgui_color_t digit_bc;
void * value;
};
typedef struct rtgui_digtube rtgui_digtube_t;
rtgui_digtube_t *rtgui_digtube_create( struct rtgui_digitfont * digitfont, int count, void * value, int style);
void rtgui_digtube_destroy(rtgui_digtube_t *digtube);
rt_bool_t rtgui_digtube_event_handler(struct rtgui_object *object, struct rtgui_event *event);
#define RTGUI_DIGTUBE_DEFAULT_BC RTGUI_RGB(0, 0, 0)
#define RTGUI_DIGTUBE_DEFAULT_FC RTGUI_RGB(0xFF, 0, 0)
#define RTGUI_DIGTUBE_DEFAULT_DIGIT_BC RTGUI_RGB(100, 100, 100)
#define RTGUI_DIGTUBE_DEFAULT_SPACE 10
#define RTGUI_DIGTUBE_STYLE_NOBACKFONT 0x01
#define RTGUI_DIGTUBE_STYLE_DISHEXNUM 0x02
#define RTGUI_DIGTUBE_STYLE_DISCODES 0x04
//void rtgui_digtube_set_text(rtgui_digtube_t *digtube, const char *text);
//char *rtgui_digtube_get_text(rtgui_digtube_t *digtube);
#endif

2
components/rtgui/include/rtgui/widgets/menu.h
View File

@ -72,7 +72,7 @@ void rtgui_menu_set_onmenupop(struct rtgui_menu *menu, rtgui_event_handler_ptr h
void rtgui_menu_set_onmenuhide(struct rtgui_menu *menu, rtgui_event_handler_ptr handler);
void rtgui_menu_pop(struct rtgui_menu *menu, int x, int y);
void rtgui_menu_hiden(struct rtgui_menu *menu);
void rtgui_menu_hide(struct rtgui_menu *menu);
#endif

22
components/rtgui/include/rtgui/widgets/textbox.h
View File

@ -34,6 +34,8 @@ DECLARE_CLASS_TYPE(textbox);
#define RTGUI_TEXTBOX_DEFAULT_WIDTH 80
#define RTGUI_TEXTBOX_DEFAULT_HEIGHT 20
#define RTGUI_TEXTBOX_BORDER_WIDTH 1
#define RTGUI_TEXTBOX_SINGLE 0x00
#define RTGUI_TEXTBOX_MULTI 0x01 /* multiline */
#define RTGUI_TEXTBOX_MASK 0x02 /* ciphertext */
@ -52,10 +54,13 @@ struct rtgui_textbox
rt_uint32_t flag;
/* current line and position */
rt_uint16_t line, line_begin, position, line_length;
rt_uint16_t line, line_begin, position;
/** maximum chars a line could hold excluding the NULL byte */
rt_uint16_t line_length;
rt_uint16_t dis_length; /*may be display length.*/
rt_uint16_t first_pos;
char mask_char;
/** a NULL terminated string that the textbox is holding */
char *text;
rt_size_t font_width;
@ -77,7 +82,20 @@ void rtgui_textbox_set_value(struct rtgui_textbox *box, const char *text);
const char *rtgui_textbox_get_value(struct rtgui_textbox *box);
void rtgui_textbox_set_mask_char(rtgui_textbox_t *box, const char ch);
char rtgui_textbox_get_mask_char(rtgui_textbox_t *box);
void rtgui_textbox_set_line_length(struct rtgui_textbox *box, rt_size_t length);
/** set the maximum chars a line could hold excluding the NULL byte
*
* It will truncate the current line if the length is smaller than the chars
* the box is currently holding. But the box->text is guaranteed to be NULL
* terminated anyway.
*
* @param box the text box it operate on
* @param length the new line length. It should be greater than 0.
*
* @return -RT_ERROR on invalid length; -RT_ENOMEM if there is no enough memory
* to allocate the new buffer. On returning -RT_ENOMEM, the original text would
* remain unchanged.
*/
rt_err_t rtgui_textbox_set_line_length(struct rtgui_textbox *box, rt_size_t length);
void rtgui_textbox_get_edit_rect(struct rtgui_textbox *box, rtgui_rect_t *rect);

199
components/rtgui/include/rtgui/widgets/widget.h
View File

@ -62,139 +62,138 @@ extern "C" {
#define RTGUI_WIDGET_DC_SET_UNVISIBLE(w) RTGUI_WIDGET_FLAG(w) &= ~RTGUI_WIDGET_FLAG_DC_VISIBLE
#define RTGUI_WIDGET_DC(w) ((struct rtgui_dc*)&((w)->dc_type))
DECLARE_CLASS_TYPE(widget);
DECLARE_CLASS_TYPE(widget);
/** Gets the type of a widget */
/** Gets the type of a widget */
#define RTGUI_WIDGET_TYPE (RTGUI_TYPE(widget))
/** Casts the object to a rtgui_widget */
/** Casts the object to a rtgui_widget */
#define RTGUI_WIDGET(obj) (RTGUI_OBJECT_CAST((obj), RTGUI_WIDGET_TYPE, rtgui_widget_t))
/** Check if the object is a rtgui_widget */
/** Check if the object is a rtgui_widget */
#define RTGUI_IS_WIDGET(obj) (RTGUI_OBJECT_CHECK_TYPE((obj), RTGUI_WIDGET_TYPE))
/*
* the base widget object
*/
struct rtgui_widget
{
/* inherit from rtgui_object */
struct rtgui_object object;
/*
* the base widget object
*/
struct rtgui_widget
{
/* inherit from rtgui_object */
struct rtgui_object object;
/* the widget that contains this widget */
struct rtgui_widget *parent;
/* the window that contains this widget */
struct rtgui_win *toplevel;
/* the widget children and sibling */
rtgui_list_t sibling;
/* the widget that contains this widget */
struct rtgui_widget *parent;
/* the window that contains this widget */
struct rtgui_win *toplevel;
/* the widget children and sibling */
rtgui_list_t sibling;
/* widget flag */
rt_int32_t flag;
/* widget flag */
rt_int32_t flag;
/* hardware device context */
rt_uint32_t dc_type;
const struct rtgui_dc_engine *dc_engine;
/* hardware device context */
rt_uint32_t dc_type;
const struct rtgui_dc_engine *dc_engine;
/* the graphic context of widget */
rtgui_gc_t gc;
/* the graphic context of widget */
rtgui_gc_t gc;
/* the widget extent */
rtgui_rect_t extent;
/* the widget extent */
rtgui_rect_t extent;
/* minimal width and height of widget */
rt_int16_t mini_width, mini_height;
/* widget align */
rt_int32_t align;
rt_uint16_t border;
rt_uint16_t border_style;
/* the rect clip */
rtgui_region_t clip;
/* minimal width and height of widget */
rt_int16_t min_width, min_height;
/* widget align */
rt_int32_t align;
rt_uint16_t border;
rt_uint16_t border_style;
/* the rect clip */
rtgui_region_t clip;
/* call back */
rt_bool_t (*on_focus_in)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_focus_out)(struct rtgui_object *widget, struct rtgui_event *event);
/* call back */
rt_bool_t (*on_focus_in)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_focus_out)(struct rtgui_object *widget, struct rtgui_event *event);
#ifndef RTGUI_USING_SMALL_SIZE
rt_bool_t (*on_draw)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_mouseclick)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_key)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_size)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_command)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_draw)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_mouseclick)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_key)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_size)(struct rtgui_object *widget, struct rtgui_event *event);
rt_bool_t (*on_command)(struct rtgui_object *widget, struct rtgui_event *event);
#endif
/* user private data */
rt_uint32_t user_data;
};
typedef struct rtgui_widget rtgui_widget_t;
/* user private data */
rt_uint32_t user_data;
};
typedef struct rtgui_widget rtgui_widget_t;
rtgui_widget_t *rtgui_widget_create(rtgui_type_t *widget_type);
void rtgui_widget_destroy(rtgui_widget_t *widget);
rtgui_widget_t *rtgui_widget_create(rtgui_type_t *widget_type);
void rtgui_widget_destroy(rtgui_widget_t *widget);
rt_bool_t rtgui_widget_event_handler(struct rtgui_object *object, rtgui_event_t *event);
rt_bool_t rtgui_widget_event_handler(struct rtgui_object *object, rtgui_event_t *event);
/* focus and unfocus */
void rtgui_widget_focus(rtgui_widget_t *widget);
void rtgui_widget_unfocus(rtgui_widget_t *widget);
/* focus and unfocus */
void rtgui_widget_focus(rtgui_widget_t *widget);
void rtgui_widget_unfocus(rtgui_widget_t *widget);
/* event handler for each command */
void rtgui_widget_set_onfocus(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_onunfocus(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
/* event handler for each command */
void rtgui_widget_set_onfocus(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_onunfocus(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
#ifndef RTGUI_USING_SMALL_SIZE
void rtgui_widget_set_ondraw(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_onmouseclick(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_onkey(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_onsize(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_oncommand(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_ondraw(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_onmouseclick(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_onkey(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_onsize(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
void rtgui_widget_set_oncommand(rtgui_widget_t *widget, rtgui_event_handler_ptr handler);
#endif
/* get and set rect of widget */
void rtgui_widget_get_rect(rtgui_widget_t *widget, rtgui_rect_t *rect);
void rtgui_widget_set_border(rtgui_widget_t *widget, rt_uint32_t style);
void rtgui_widget_set_rect(rtgui_widget_t *widget, const rtgui_rect_t *rect);
void rtgui_widget_set_rectangle(rtgui_widget_t *widget, int x, int y, int width, int height);
void rtgui_widget_get_extent(rtgui_widget_t *widget, rtgui_rect_t *rect);
/* get and set rect of widget */
void rtgui_widget_get_rect(rtgui_widget_t *widget, rtgui_rect_t *rect);
void rtgui_widget_set_border(rtgui_widget_t *widget, rt_uint32_t style);
void rtgui_widget_set_rect(rtgui_widget_t *widget, const rtgui_rect_t *rect);
void rtgui_widget_set_rectangle(rtgui_widget_t *widget, int x, int y, int width, int height);
void rtgui_widget_get_extent(rtgui_widget_t *widget, rtgui_rect_t *rect);
#ifndef RTGUI_USING_SMALL_SIZE
void rtgui_widget_set_miniwidth(rtgui_widget_t *widget, int width);
void rtgui_widget_set_miniheight(rtgui_widget_t *widget, int height);
#endif
void rtgui_widget_set_minsize(rtgui_widget_t *widget, int width, int height);
void rtgui_widget_set_minwidth(rtgui_widget_t *widget, int width);
void rtgui_widget_set_minheight(rtgui_widget_t *widget, int height);
void rtgui_widget_set_parent(rtgui_widget_t *widget, rtgui_widget_t *parent);
void rtgui_widget_set_parent(rtgui_widget_t *widget, rtgui_widget_t *parent);
/* get the physical position of a logic point on widget */
void rtgui_widget_point_to_device(rtgui_widget_t *widget, rtgui_point_t *point);
/* get the physical position of a logic rect on widget */
void rtgui_widget_rect_to_device(rtgui_widget_t *widget, rtgui_rect_t *rect);
/* get the physical position of a logic point on widget */
void rtgui_widget_point_to_device(rtgui_widget_t *widget, rtgui_point_t *point);
/* get the physical position of a logic rect on widget */
void rtgui_widget_rect_to_device(rtgui_widget_t *widget, rtgui_rect_t *rect);
/* get the logic position of a physical point on widget */
void rtgui_widget_point_to_logic(rtgui_widget_t *widget, rtgui_point_t *point);
/* get the logic position of a physical rect on widget */
void rtgui_widget_rect_to_logic(rtgui_widget_t *widget, rtgui_rect_t *rect);
/* get the logic position of a physical point on widget */
void rtgui_widget_point_to_logic(rtgui_widget_t *widget, rtgui_point_t *point);
/* get the logic position of a physical rect on widget */
void rtgui_widget_rect_to_logic(rtgui_widget_t *widget, rtgui_rect_t *rect);
/* move widget and its children to a logic point */
void rtgui_widget_move_to_logic(rtgui_widget_t *widget, int dx, int dy);
/* move widget and its children to a logic point */
void rtgui_widget_move_to_logic(rtgui_widget_t *widget, int dx, int dy);
/* update the clip info of widget */
void rtgui_widget_update_clip(rtgui_widget_t *widget);
/* update the clip info of widget */
void rtgui_widget_update_clip(rtgui_widget_t *widget);
/* get the toplevel widget of widget */
struct rtgui_win *rtgui_widget_get_toplevel(rtgui_widget_t *widget);
rt_bool_t rtgui_widget_onupdate_toplvl(struct rtgui_object *object, struct rtgui_event *event);
/* get the toplevel widget of widget */
struct rtgui_win *rtgui_widget_get_toplevel(rtgui_widget_t *widget);
rt_bool_t rtgui_widget_onupdate_toplvl(struct rtgui_object *object, struct rtgui_event *event);
void rtgui_widget_show(rtgui_widget_t *widget);
rt_bool_t rtgui_widget_onshow(struct rtgui_object *object, struct rtgui_event *event);
void rtgui_widget_hide(rtgui_widget_t *widget);
rt_bool_t rtgui_widget_onhide(struct rtgui_object *object, struct rtgui_event *event);
void rtgui_widget_update(rtgui_widget_t *widget);
void rtgui_widget_show(rtgui_widget_t *widget);
rt_bool_t rtgui_widget_onshow(struct rtgui_object *object, struct rtgui_event *event);
void rtgui_widget_hide(rtgui_widget_t *widget);
rt_bool_t rtgui_widget_onhide(struct rtgui_object *object, struct rtgui_event *event);
void rtgui_widget_update(rtgui_widget_t *widget);
/* get parent color */
rtgui_color_t rtgui_widget_get_parent_foreground(rtgui_widget_t *widget);
rtgui_color_t rtgui_widget_get_parent_background(rtgui_widget_t *widget);
/* get parent color */
rtgui_color_t rtgui_widget_get_parent_foreground(rtgui_widget_t *widget);
rtgui_color_t rtgui_widget_get_parent_background(rtgui_widget_t *widget);
/* get the next sibling of widget */
rtgui_widget_t *rtgui_widget_get_next_sibling(rtgui_widget_t *widget);
/* get the prev sibling of widget */
rtgui_widget_t *rtgui_widget_get_prev_sibling(rtgui_widget_t *widget);
/* get the next sibling of widget */
rtgui_widget_t *rtgui_widget_get_next_sibling(rtgui_widget_t *widget);
/* get the prev sibling of widget */
rtgui_widget_t *rtgui_widget_get_prev_sibling(rtgui_widget_t *widget);
/* dump widget information */
void rtgui_widget_dump(rtgui_widget_t *widget);
/* dump widget information */
void rtgui_widget_dump(rtgui_widget_t *widget);
#ifdef __cplusplus
}

2
components/rtgui/include/rtgui/widgets/window.h
View File

@ -130,7 +130,7 @@ void rtgui_win_destroy(rtgui_win_t *win);
rt_bool_t rtgui_win_close(struct rtgui_win *win);
rt_base_t rtgui_win_show(struct rtgui_win *win, rt_bool_t is_modal);
void rtgui_win_hiden(rtgui_win_t *win);
void rtgui_win_hide(rtgui_win_t *win);
void rtgui_win_end_modal(rtgui_win_t *win, rtgui_modal_code_t modal_code);
rt_err_t rtgui_win_activate(struct rtgui_win *win);
rt_bool_t rtgui_win_is_activated(struct rtgui_win *win);

37
components/rtgui/server/driver.c
View File

@ -41,6 +41,7 @@ rt_err_t rtgui_graphic_set_device(rt_device_t device)
{
rt_err_t result;
struct rt_device_graphic_info info;
struct rtgui_graphic_ext_ops *ext_ops;
/* get framebuffer address */
result = rt_device_control(device, RTGRAPHIC_CTRL_GET_INFO, &info);
@ -59,6 +60,13 @@ rt_err_t rtgui_graphic_set_device(rt_device_t device)
_driver.pitch = _driver.width * _driver.bits_per_pixel / 8;
_driver.framebuffer = info.framebuffer;
/* get graphic extension operations */
result = rt_device_control(device, RTGRAPHIC_CTRL_GET_EXT, &ext_ops);
if (result == RT_EOK)
{
_driver.ext_ops = ext_ops;
}
if (info.framebuffer != RT_NULL)
{
/* is a frame buffer device */
@ -70,6 +78,11 @@ rt_err_t rtgui_graphic_set_device(rt_device_t device)
_driver.ops = rtgui_pixel_device_get_ops(_driver.pixel_format);
}
#ifdef RTGUI_USING_HW_CURSOR
/* set default cursor image */
rtgui_cursor_set_image(RTGUI_CURSOR_ARROW);
#endif
return RT_EOK;
}
RTM_EXPORT(rtgui_graphic_set_device);
@ -100,3 +113,27 @@ rt_uint8_t *rtgui_graphic_driver_get_default_framebuffer(void)
}
RTM_EXPORT(rtgui_graphic_driver_get_default_framebuffer);
#ifdef RTGUI_USING_HW_CURSOR
void rtgui_cursor_set_position(rt_uint16_t x, rt_uint16_t y)
{
rt_uint32_t value;
if (_driver.device != RT_NULL)
{
value = (x << 16 | y);
rt_device_control(_driver.device, RT_DEVICE_CTRL_CURSOR_SET_POSITION, &value);
}
}
void rtgui_cursor_set_image(enum rtgui_cursor_type type)
{
rt_uint32_t value;
if (_driver.device != RT_NULL)
{
value = type;
rt_device_control(_driver.device, RT_DEVICE_CTRL_CURSOR_SET_TYPE, &value);
}
};
#endif

15
components/rtgui/server/mouse.c
View File

@ -255,6 +255,10 @@ void rtgui_mouse_moveto(int x, int y)
rtgui_mouse_show_cursor();
#endif
}
#ifdef RTGUI_USING_HW_CURSOR
rtgui_cursor_set_position(_rtgui_cursor->cx, _rtgui_cursor->cy);
#endif
}
#ifdef RTGUI_USING_MOUSE_CURSOR
@ -262,6 +266,17 @@ void rtgui_mouse_moveto(int x, int y)
#endif
}
void rtgui_mouse_set_position(int x, int y)
{
/* move current cursor */
_rtgui_cursor->cx = x;
_rtgui_cursor->cy = y;
#ifdef RTGUI_USING_HW_CURSOR
rtgui_cursor_set_position(_rtgui_cursor->cx, _rtgui_cursor->cy);
#endif
}
#ifdef RTGUI_USING_MOUSE_CURSOR
void rtgui_mouse_set_cursor_enable(rt_bool_t enable)
{

2
components/rtgui/server/mouse.h
View File

@ -31,6 +31,8 @@ typedef struct rtgui_mouse_monitor rtgui_mouse_monitor_t;
void rtgui_mouse_init(void);
void rtgui_mouse_fini(void);
void rtgui_mouse_moveto(int x, int y);
/* set cursor position */
void rtgui_mouse_set_position(int x, int y);
void rtgui_mouse_set_cursor_enable(rt_bool_t enable);
void rtgui_mouse_set_cursor(rtgui_image_t *cursor);

73
components/rtgui/server/server.c
View File

@ -22,9 +22,7 @@
#include "mouse.h"
#include "topwin.h"
static struct rt_thread *rtgui_server_tid;
static struct rtgui_app *rtgui_server_application = RT_NULL;
static struct rtgui_app *rtgui_server_app = RT_NULL;
static struct rtgui_app *rtgui_wm_application = RT_NULL;
void rtgui_server_handle_update(struct rtgui_event_update_end *event)
@ -57,6 +55,9 @@ void rtgui_server_handle_mouse_btn(struct rtgui_event_mouse *event)
/* re-init to server thread */
RTGUI_EVENT_MOUSE_BUTTON_INIT(event);
/* set cursor position */
rtgui_mouse_set_position(event->x, event->y);
#ifdef RTGUI_USING_WINMOVE
if (rtgui_winrect_is_moved() &&
event->button & (RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_UP))
@ -87,7 +88,7 @@ void rtgui_server_handle_mouse_btn(struct rtgui_event_mouse *event)
}
/* send to client thread */
rtgui_send(topwin->tid, &(ewin.parent), sizeof(ewin));
rtgui_send(topwin->app, &(ewin.parent), sizeof(ewin));
return;
}
@ -100,9 +101,10 @@ void rtgui_server_handle_mouse_btn(struct rtgui_event_mouse *event)
{
event->wid = wnd->wid;
if (rtgui_topwin_get_focus() != wnd)
/* only raise window if the button is pressed down */
if (event->button & RTGUI_MOUSE_BUTTON_DOWN
&& rtgui_topwin_get_focus() != wnd)
{
/* raise this window */
rtgui_topwin_activate_topwin(wnd);
}
@ -114,7 +116,7 @@ void rtgui_server_handle_mouse_btn(struct rtgui_event_mouse *event)
else
{
/* send mouse event to thread */
rtgui_send(wnd->tid, (struct rtgui_event *)event, sizeof(struct rtgui_event_mouse));
rtgui_send(wnd->app, (struct rtgui_event *)event, sizeof(struct rtgui_event_mouse));
}
return ;
}
@ -146,7 +148,7 @@ void rtgui_server_handle_mouse_motion(struct rtgui_event_mouse *event)
{
event->wid = last_monitor_topwin->wid;
/* send mouse motion event */
rtgui_send(last_monitor_topwin->tid, &(event->parent), sizeof(struct rtgui_event_mouse));
rtgui_send(last_monitor_topwin->app, &(event->parent), sizeof(struct rtgui_event_mouse));
}
if (last_monitor_topwin != win)
@ -157,7 +159,7 @@ void rtgui_server_handle_mouse_motion(struct rtgui_event_mouse *event)
event->wid = last_monitor_topwin->wid;
/* send mouse motion event */
rtgui_send(last_monitor_topwin->tid, &(event->parent), sizeof(struct rtgui_event_mouse));
rtgui_send(last_monitor_topwin->app, &(event->parent), sizeof(struct rtgui_event_mouse));
}
}
@ -183,7 +185,7 @@ void rtgui_server_handle_kbd(struct rtgui_event_kbd *event)
event->wid = wnd->wid;
/* send keyboard event to thread */
rtgui_send(wnd->tid, (struct rtgui_event *)event, sizeof(struct rtgui_event_kbd));
rtgui_send(wnd->app, (struct rtgui_event *)event, sizeof(struct rtgui_event_kbd));
return;
}
@ -207,7 +209,7 @@ static rt_bool_t rtgui_server_event_handler(struct rtgui_object *object,
if (rtgui_wm_application != RT_NULL)
{
/* forward event to wm application */
rtgui_send(rtgui_wm_application->tid, event, sizeof(struct rtgui_event_application));
rtgui_send(rtgui_wm_application, event, sizeof(struct rtgui_event_application));
}
else
{
@ -349,12 +351,12 @@ static void rtgui_server_entry(void *parameter)
#endif
/* create rtgui server application */
rtgui_server_application = rtgui_app_create(rtgui_server_tid,
"rtgui");
if (rtgui_server_application == RT_NULL)
rtgui_server_app = rtgui_app_create("rtgui");
rt_kprintf("RTGUI: create server: %p", rtgui_server_app);
if (rtgui_server_app == RT_NULL)
return;
rtgui_object_set_event_handler(RTGUI_OBJECT(rtgui_server_application),
rtgui_object_set_event_handler(RTGUI_OBJECT(rtgui_server_app),
rtgui_server_event_handler);
/* init mouse and show */
rtgui_mouse_init();
@ -362,24 +364,24 @@ static void rtgui_server_entry(void *parameter)
rtgui_mouse_show_cursor();
#endif
rtgui_app_run(rtgui_server_application);
rtgui_app_run(rtgui_server_app);
rtgui_app_destroy(rtgui_server_application);
rtgui_server_application = RT_NULL;
rtgui_app_destroy(rtgui_server_app);
rtgui_server_app = RT_NULL;
}
void rtgui_server_post_event(struct rtgui_event *event, rt_size_t size)
{
if (rtgui_server_tid != RT_NULL)
rtgui_send(rtgui_server_tid, event, size);
if (rtgui_server_app != RT_NULL)
rtgui_send(rtgui_server_app, event, size);
else
rt_kprintf("post when server is not running\n");
}
rt_err_t rtgui_server_post_event_sync(struct rtgui_event *event, rt_size_t size)
{
if (rtgui_server_tid != RT_NULL)
return rtgui_send_sync(rtgui_server_tid, event, size);
if (rtgui_server_app != RT_NULL)
return rtgui_send_sync(rtgui_server_app, event, size);
else
{
rt_kprintf("post when server is not running\n");
@ -387,18 +389,27 @@ rt_err_t rtgui_server_post_event_sync(struct rtgui_event *event, rt_size_t size)
}
}
struct rtgui_app* rtgui_get_server(void)
{
rt_thread_t tid = rt_thread_find("rtgui");
if (tid == RT_NULL)
return RT_NULL;
return (struct rtgui_app*)tid->user_data;
}
RTM_EXPORT(rtgui_get_server);
void rtgui_server_init(void)
{
if (rtgui_server_tid != RT_NULL)
return;
rt_thread_t tid;
rtgui_server_tid = rt_thread_create("rtgui",
rtgui_server_entry, RT_NULL,
RTGUI_SVR_THREAD_STACK_SIZE,
RTGUI_SVR_THREAD_PRIORITY,
RTGUI_SVR_THREAD_TIMESLICE);
tid = rt_thread_create("rtgui",
rtgui_server_entry, RT_NULL,
RTGUI_SVR_THREAD_STACK_SIZE,
RTGUI_SVR_THREAD_PRIORITY,
RTGUI_SVR_THREAD_TIMESLICE);
/* start rtgui server thread */
if (rtgui_server_tid != RT_NULL)
rt_thread_startup(rtgui_server_tid);
if (tid != RT_NULL)
rt_thread_startup(tid);
}

20
components/rtgui/server/topwin.c
View File

@ -102,7 +102,7 @@ rt_err_t rtgui_topwin_add(struct rtgui_event_win_create *event)
#else
topwin->extent = event->extent;
#endif
topwin->tid = event->parent.sender;
topwin->app = event->parent.sender;
if (event->parent_window == RT_NULL)
{
@ -337,7 +337,7 @@ static void _rtgui_topwin_only_activate(struct rtgui_topwin *topwin)
topwin->flag |= WINTITLE_ACTIVATE;
event.wid = topwin->wid;
rtgui_send(topwin->tid, &(event.parent), sizeof(struct rtgui_event_win));
rtgui_send(topwin->app, &(event.parent), sizeof(struct rtgui_event_win));
/* redraw title */
if (topwin->title != RT_NULL)
@ -366,11 +366,11 @@ static void _rtgui_topwin_deactivate(struct rtgui_topwin *topwin)
struct rtgui_event_win event;
RT_ASSERT(topwin != RT_NULL);
RT_ASSERT(topwin->tid != RT_NULL);
RT_ASSERT(topwin->app != RT_NULL);
RTGUI_EVENT_WIN_DEACTIVATE_INIT(&event);
event.wid = topwin->wid;
rtgui_send(topwin->tid,
rtgui_send(topwin->app,
&event.parent, sizeof(struct rtgui_event_win));
topwin->flag &= ~WINTITLE_ACTIVATE;
@ -495,7 +495,7 @@ static void _rtgui_topwin_draw_tree(struct rtgui_topwin *topwin, struct rtgui_ev
}
epaint->wid = topwin->wid;
rtgui_send(topwin->tid, &(epaint->parent), sizeof(struct rtgui_event_paint));
rtgui_send(topwin->app, &(epaint->parent), sizeof(struct rtgui_event_paint));
rtgui_dlist_foreach(node, &topwin->child_list, prev)
{
@ -748,7 +748,7 @@ rt_err_t rtgui_topwin_move(struct rtgui_event_win_move *event)
struct rtgui_event_paint epaint;
RTGUI_EVENT_PAINT_INIT(&epaint);
epaint.wid = topwin->wid;
rtgui_send(topwin->tid, &(epaint.parent), sizeof(epaint));
rtgui_send(topwin->app, &(epaint.parent), sizeof(epaint));
}
return RT_EOK;
@ -945,7 +945,7 @@ static void rtgui_topwin_update_clip(void)
/* send clip event to destination window */
eclip.wid = top->wid;
rtgui_send(top->tid, &(eclip.parent), sizeof(struct rtgui_event_clip_info));
rtgui_send(top->app, &(eclip.parent), sizeof(struct rtgui_event_clip_info));
/* move to next sibling tree */
if (top->parent == RT_NULL)
@ -991,7 +991,7 @@ static void _rtgui_topwin_redraw_tree(struct rtgui_dlist_node *list,
if (rtgui_rect_is_intersect(rect, &(topwin->extent)) == RT_EOK)
{
epaint->wid = topwin->wid;
rtgui_send(topwin->tid, &(epaint->parent), sizeof(*epaint));
rtgui_send(topwin->app, &(epaint->parent), sizeof(*epaint));
/* draw title */
if (topwin->title != RT_NULL)
@ -1059,7 +1059,7 @@ void rtgui_topwin_title_onmouse(struct rtgui_topwin *win, struct rtgui_event_mou
if (rtgui_rect_contains_point(&win->extent, event->x, event->y) == RT_EOK)
{
/* send mouse event to thread */
rtgui_send(win->tid, &(event->parent), sizeof(struct rtgui_event_mouse));
rtgui_send(win->app, &(event->parent), sizeof(struct rtgui_event_mouse));
return;
}
@ -1098,7 +1098,7 @@ void rtgui_topwin_title_onmouse(struct rtgui_topwin *win, struct rtgui_event_mou
/* send close event to window */
RTGUI_EVENT_WIN_CLOSE_INIT(&event);
event.wid = win->wid;
rtgui_send(win->tid, &(event.parent), sizeof(struct rtgui_event_win));
rtgui_send(win->app, &(event.parent), sizeof(struct rtgui_event_win));
}
}
}

49
components/rtgui/utils/perfect_hash/README Normal file
View File

@ -0,0 +1,49 @@
perfect_hash.py
Ilan Schnell <ilanschnell@gmail.com>, 2008
Generate a minimal perfect hash function for the keys in a file,
desired hash values may be specified within this file as well.
A given code template is filled with parameters, such that the
output is code which implements the hash function.
Templates can easily be constructed for any programming language.
The code is based on an a program A.M. Kuchling wrote:
http://www.amk.ca/python/code/perfect-hash
The algorithm the program uses is described in the paper
'Optimal algorithms for minimal perfect hashing',
Z. J. Czech, G. Havas and B.S. Majewski.
http://citeseer.ist.psu.edu/122364.html
Content:
perfect_hash.py The actual program, try $ ./perfect_hash.py animals.txt
doc HTML and plain text documentation
example1-C An example which shows how to generate a C program
which implements a perfect hash table.
example2-C Another example in C.
example-C++ In this C++ example, a class is used to define the
interface to a static lookup table.
example-PyModule A lookup table in implemented as a C extension module
for Python.
example-Python Some small Python programs which show how to access
some functions and classes in perfect_hash.py directly,
i.e. using perfect_hash has a Python module, rather
than a standalone program.
graph A small program `py2dot' which converts the default python
output code from perfect_hash.py into a .dot-file which
can be used by Graphviz (see http://www.graphviz.org/) to
create a picture of the graph.
run Runs some tests.

0
components/rtgui/utils/perfect_hash/__init__.py Normal file
View File

7
components/rtgui/utils/perfect_hash/animals.txt Normal file
View File

@ -0,0 +1,7 @@
# 'animals.txt'
Elephant
Horse
Camel
Python
Dog
Cat

22
components/rtgui/utils/perfect_hash/doc/Makefile Normal file
View File

@ -0,0 +1,22 @@
all: doc.html doc.txt
doc.html: doc.in parameters.txt mktable.py
./mktable.py >table.html
markdown doc.in | \
sed -e "s,<h6>table</h6>,m4_include(\`table.html')," | \
m4 -P >doc.html
rm table.html
doc.txt: doc.in parameters.txt
sed <doc.in -e "s,###### table,m4_include(\`parameters.txt')," \
-e "s,\`\([^\`]*\)\`,'\1',g" | m4 -P >doc.txt
clean:
rm doc.html doc.txt

BIN
components/rtgui/utils/perfect_hash/doc/czech92optimal.pdf Normal file
View File

Binary file not shown.

136
components/rtgui/utils/perfect_hash/doc/doc.html Normal file
View File

@ -0,0 +1,136 @@
<h2>Generic Perfect Hash Generator</h2>
<p><em>Ilan Schnell, 2008</em>
</p>
<p>perfect_hash.py provides a perfect hash generator which is not language
specific. That is, the generator can output a perfect hash function for
a given set of keys in any programming language, this is achieved by
filling a given code template.
</p>
<h3>Acknowledgments:</h3>
<p>This code is derived from A. M. Kuchling's
<a href="http://www.amk.ca/python/code/perfect-hash">Perfect Minimal Hash Generator</a>.
</p>
<h3>Introduction:</h3>
<p>A perfect hash function of a certain set S of keys is a hash function
which maps all keys in S to different numbers.
That means that for the set S,
the hash function is collision-free, or perfect.
Further, a perfect hash function is called minimal when it maps n keys
to n <em>consecutive</em> integers, usually in the range from 0 to n-1.
</p>
<p>After coming across A. M. Kuchling's Perfect Minimal Hash Generator,
I decided to write a general tool for generating perfect hashes.
It is general in the sense that it can produce perfect hash functions
for almost any programming language.
A given code template is filled with parameters,
such that the output is code which implements the hash function.
</p>
<p>The algorithm the program uses is described in the paper
<a href="http://citeseer.ist.psu.edu/122364.html">&quot;Optimal algorithms for minimal perfect hashing&quot;</a>,
Z. J. Czech, G. Havas and B.S. Majewski.
</p>
<p>I tried to illustrate the algorithm and explain how it works on
<a href="http://ilan.schnell-web.net/prog/perfect-hash/algo.html">this page</a>.
</p>
<h3>Usage:</h3>
<p>Given a set of keys which are ordinary character string,
the program returns a minimal perfect hash function.
This hash function is returned in the form of Python code by default.
Suppose we have a file with keys:
</p>
<pre><code># 'animals.txt'
Elephant
Horse
Camel
Python
Dog
Cat
</code></pre><p>The exact way this file is parsed can be specified using command line
options, for example it is possible to only read one column from a file
which contains different items in each row.
The program is invoked like this:
</p>
<pre><code># =======================================================================
# ================= Python code for perfect hash function ===============
# =======================================================================
G = [0, 0, 4, 1, 0, 3, 8, 1, 6]
S1 = [5, 0, 0, 6, 1, 0, 4, 7]
S2 = [7, 3, 6, 7, 8, 5, 7, 6]
def hash_f(key, T):
return sum(T[i % 8] * ord(c) for i, c in enumerate(str(key))) % 9
def perfect_hash(key):
return (G[hash_f(key, S1)] + G[hash_f(key, S2)]) % 9
# ============================ Sanity check =============================
K = [&quot;Elephant&quot;, &quot;Horse&quot;, &quot;Camel&quot;, &quot;Python&quot;, &quot;Dog&quot;, &quot;Cat&quot;]
H = [0, 1, 2, 3, 4, 5]
assert len(K) == len(H) == 6
for k, h in zip(K, H):
assert perfect_hash(k) == h
</code></pre><p>The way the program works is by filling a code template with the calculated
parameters. The program can take such a template in form of a file and
fill in the calculated parameters, this allows the generation of perfect
hash function in any programming language. The hash function is kept quite
simple and does not require machine or language specific byte level operations
which might be hard to implement in the target language.
The following parameters are available in the template, and will expand to:
</p>
<table>
<tr><th>string</th><th>expands to</th></tr>
<tr><td><code>$NS</code></td><td>the length of S1 and S2</td></tr>
<tr><td><code>$S1</code></td><td>array of integers S1</td></tr>
<tr><td><code>$S2</code></td><td>array of integers S2</td></tr>
<tr><td><code>$NG</code></td><td>length of array G</td></tr>
<tr><td><code>$G</code></td><td>array of integers G</td></tr>
<tr><td><code>$NK</code></td><td>the number of keys, i.e. length of array K and H</td></tr>
<tr><td><code>$K</code></td><td>array with the quoted keys</td></tr>
<tr><td><code>$H</code></td><td>array of integer hash values</td></tr>
<tr><td><code>$$</code></td><td><code>$</code> (a literal dollar sign)</td></tr>
</table>
<p>A literal <code>$</code> is escaped as <code>$$</code>. Since the syntax for arrays is not the
same in all programming languages, some specifics can be adjusted using
command line options.
The section of the built-in template which creates the actual hash function
is:
</p>
<pre><code>G = [$G]
S1 = [$S1]
S2 = [$S2]
def hash_f(key, T):
return sum(T[i % $NS] * ord(c) for i, c in enumerate(str(key))) % $NG
def perfect_hash(key):
return (G[hash_f(key, S1)] + G[hash_f(key, S2)]) % $NG
</code></pre><p>Using code templates, makes this program very flexible. The package comes
with several complete examples for C and C++. There are many choices one
faces when implementing a static hash table: do the parameter lists go into
a separate header file, should the API for the table only contain the hash
values, but not the objects being mapped, and so on.
All these various choices are possible because of the template is simply
filled with the parameters, no matter what else is inside the template.
</p>
<p>Another possible use the program is as a python module. The functions and
classes in <code>perfect_hash.py</code> are documented and have clean interfaces.
The folder <code>example-Python</code> has examples which shows how the module
can be used directly in this way.
</p>
<h3>Requirement:</h3>
<p>Python 2.5
</p>

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Generic Perfect Hash Generator
------------------------------
*Ilan Schnell, 2008*
perfect_hash.py provides a perfect hash generator which is not language
specific. That is, the generator can output a perfect hash function for
a given set of keys in any programming language, this is achieved by
filling a given code template.
### Acknowledgments:
This code is derived from A. M. Kuchling's
[Perfect Minimal Hash Generator](http://www.amk.ca/python/code/perfect-hash).
### Introduction:
A perfect hash function of a certain set S of keys is a hash function
which maps all keys in S to different numbers.
That means that for the set S,
the hash function is collision-free, or perfect.
Further, a perfect hash function is called minimal when it maps n keys
to n *consecutive* integers, usually in the range from 0 to n-1.
After coming across A. M. Kuchling's Perfect Minimal Hash Generator,
I decided to write a general tool for generating perfect hashes.
It is general in the sense that it can produce perfect hash functions
for almost any programming language.
A given code template is filled with parameters,
such that the output is code which implements the hash function.
The algorithm the program uses is described in the paper
["Optimal algorithms for minimal perfect hashing"]
(http://citeseer.ist.psu.edu/122364.html),
Z. J. Czech, G. Havas and B.S. Majewski.
I tried to illustrate the algorithm and explain how it works on
[this page](http://ilan.schnell-web.net/prog/perfect-hash/algo.html).
### Usage:
Given a set of keys which are ordinary character string,
the program returns a minimal perfect hash function.
This hash function is returned in the form of Python code by default.
Suppose we have a file with keys:
# 'animals.txt'
Elephant
Horse
Camel
Python
Dog
Cat
The exact way this file is parsed can be specified using command line
options, for example it is possible to only read one column from a file
which contains different items in each row.
The program is invoked like this:
# =======================================================================
# ================= Python code for perfect hash function ===============
# =======================================================================
G = [0, 0, 4, 1, 0, 3, 8, 1, 6]
S1 = [5, 0, 0, 6, 1, 0, 4, 7]
S2 = [7, 3, 6, 7, 8, 5, 7, 6]
def hash_f(key, T):
return sum(T[i % 8] * ord(c) for i, c in enumerate(str(key))) % 9
def perfect_hash(key):
return (G[hash_f(key, S1)] + G[hash_f(key, S2)]) % 9
# ============================ Sanity check =============================
K = ["Elephant", "Horse", "Camel", "Python", "Dog", "Cat"]
H = [0, 1, 2, 3, 4, 5]
assert len(K) == len(H) == 6
for k, h in zip(K, H):
assert perfect_hash(k) == h
The way the program works is by filling a code template with the calculated
parameters. The program can take such a template in form of a file and
fill in the calculated parameters, this allows the generation of perfect
hash function in any programming language. The hash function is kept quite
simple and does not require machine or language specific byte level operations
which might be hard to implement in the target language.
The following parameters are available in the template, and will expand to:
###### table
A literal `$` is escaped as `$$`. Since the syntax for arrays is not the
same in all programming languages, some specifics can be adjusted using
command line options.
The section of the built-in template which creates the actual hash function
is:
G = [$G]
S1 = [$S1]
S2 = [$S2]
def hash_f(key, T):
return sum(T[i % $NS] * ord(c) for i, c in enumerate(str(key))) % $NG
def perfect_hash(key):
return (G[hash_f(key, S1)] + G[hash_f(key, S2)]) % $NG
Using code templates, makes this program very flexible. The package comes
with several complete examples for C and C++. There are many choices one
faces when implementing a static hash table: do the parameter lists go into
a separate header file, should the API for the table only contain the hash
values, but not the objects being mapped, and so on.
All these various choices are possible because of the template is simply
filled with the parameters, no matter what else is inside the template.
Another possible use the program is as a python module. The functions and
classes in `perfect_hash.py` are documented and have clean interfaces.
The folder `example-Python` has examples which shows how the module
can be used directly in this way.
### Requirement:
Python 2.5

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@ -0,0 +1,141 @@
Generic Perfect Hash Generator
------------------------------
*Ilan Schnell, 2008*
perfect_hash.py provides a perfect hash generator which is not language
specific. That is, the generator can output a perfect hash function for
a given set of keys in any programming language, this is achieved by
filling a given code template.
### Acknowledgments:
This code is derived from A. M. Kuchling's
[Perfect Minimal Hash Generator](http://www.amk.ca/python/code/perfect-hash).
### Introduction:
A perfect hash function of a certain set S of keys is a hash function
which maps all keys in S to different numbers.
That means that for the set S,
the hash function is collision-free, or perfect.
Further, a perfect hash function is called minimal when it maps n keys
to n *consecutive* integers, usually in the range from 0 to n-1.
After coming across A. M. Kuchling's Perfect Minimal Hash Generator,
I decided to write a general tool for generating perfect hashes.
It is general in the sense that it can produce perfect hash functions
for almost any programming language.
A given code template is filled with parameters,
such that the output is code which implements the hash function.
The algorithm the program uses is described in the paper
["Optimal algorithms for minimal perfect hashing"]
(http://citeseer.ist.psu.edu/122364.html),
Z. J. Czech, G. Havas and B.S. Majewski.
I tried to illustrate the algorithm and explain how it works on
[this page](http://ilan.schnell-web.net/prog/perfect-hash/algo.html).
### Usage:
Given a set of keys which are ordinary character string,
the program returns a minimal perfect hash function.
This hash function is returned in the form of Python code by default.
Suppose we have a file with keys:
# 'animals.txt'
Elephant
Horse
Camel
Python
Dog
Cat
The exact way this file is parsed can be specified using command line
options, for example it is possible to only read one column from a file
which contains different items in each row.
The program is invoked like this:
# =======================================================================
# ================= Python code for perfect hash function ===============
# =======================================================================
G = [0, 0, 4, 1, 0, 3, 8, 1, 6]
S1 = [5, 0, 0, 6, 1, 0, 4, 7]
S2 = [7, 3, 6, 7, 8, 5, 7, 6]
def hash_f(key, T):
return sum(T[i % 8] * ord(c) for i, c in enumerate(str(key))) % 9
def perfect_hash(key):
return (G[hash_f(key, S1)] + G[hash_f(key, S2)]) % 9
# ============================ Sanity check =============================
K = ["Elephant", "Horse", "Camel", "Python", "Dog", "Cat"]
H = [0, 1, 2, 3, 4, 5]
assert len(K) == len(H) == 6
for k, h in zip(K, H):
assert perfect_hash(k) == h
The way the program works is by filling a code template with the calculated
parameters. The program can take such a template in form of a file and
fill in the calculated parameters, this allows the generation of perfect
hash function in any programming language. The hash function is kept quite
simple and does not require machine or language specific byte level operations
which might be hard to implement in the target language.
The following parameters are available in the template, and will expand to:
string | expands to
--------+--------------------------------
$NS | the length of S1 and S2
$S1 | array of integers S1
$S2 | array of integers S2
$NG | length of array G
$G | array of integers G
$NK | the number of keys, i.e. length of array K and H
$K | array with the quoted keys
$H | array of integer hash values
$$ | $ (a literal dollar sign)
A literal '$' is escaped as '$$'. Since the syntax for arrays is not the
same in all programming languages, some specifics can be adjusted using
command line options.
The section of the built-in template which creates the actual hash function
is:
G = [$G]
S1 = [$S1]
S2 = [$S2]
def hash_f(key, T):
return sum(T[i % $NS] * ord(c) for i, c in enumerate(str(key))) % $NG
def perfect_hash(key):
return (G[hash_f(key, S1)] + G[hash_f(key, S2)]) % $NG
Using code templates, makes this program very flexible. The package comes
with several complete examples for C and C++. There are many choices one
faces when implementing a static hash table: do the parameter lists go into
a separate header file, should the API for the table only contain the hash
values, but not the objects being mapped, and so on.
All these various choices are possible because of the template is simply
filled with the parameters, no matter what else is inside the template.
Another possible use the program is as a python module. The functions and
classes in 'perfect_hash.py' are documented and have clean interfaces.
The folder 'example-Python' has examples which shows how the module
can be used directly in this way.
### Requirement:
Python 2.5

22
components/rtgui/utils/perfect_hash/doc/mktable.py Normal file
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#!/usr/bin/env python
import re
def convert(line, head = False):
pat = re.compile(r'([$]\S*)')
line = pat.sub(r'<code>\1</code>', line)
row = [x.strip() for x in line.split('|')]
fmt = ' <tr><td>%s</td><td>%s</td></tr>'
if head:
fmt = fmt.replace('td', 'th')
print fmt % tuple(row)
f = file('parameters.txt')
print '<table>'
convert(f.readline(), head = True)
f.readline()
for line in f:
convert(line)
print '</table>'

11
components/rtgui/utils/perfect_hash/doc/parameters.txt Normal file
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@ -0,0 +1,11 @@
string | expands to
--------+--------------------------------
$NS | the length of S1 and S2
$S1 | array of integers S1
$S2 | array of integers S2
$NG | length of array G
$G | array of integers G
$NK | the number of keys, i.e. length of array K and H
$K | array with the quoted keys
$H | array of integer hash values
$$ | $ (a literal dollar sign)

31
components/rtgui/utils/perfect_hash/example-C++/Makefile Normal file
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@ -0,0 +1,31 @@
CXX = g++ -Wall
lookup: main.o states-code.o
$(CXX) -o $@ $^
main.o: main.cc states-code.hh
$(CXX) -c $<
states-code.o: states-code.cc states-code.hh states.dat.h
$(CXX) -c $<
states-code.cc: states.dat states-tmpl.cc states-code.hh
../perfect_hash.py --splitby '|' --keycol 2 states.dat states-tmpl.cc
states.dat.h: states.dat
./mk_header.py >$@
clean:
rm lookup *.o states.dat.h states-code.cc
test:
./lookup 'NY'
./lookup 'QW'

24
components/rtgui/utils/perfect_hash/example-C++/main.cc Normal file
View File

@ -0,0 +1,24 @@
#include <iostream>
#include <string>
using namespace std;
#include "states-code.hh"
int main (int argc, char *argv[])
{
if (argc != 2) {
printf ("Usage: %s <abbreviation>\n", argv[0]);
return 2;
}
string abbr = argv[1];
State s(abbr);
cout << "The state of " << s.name ()
<< " has a population of " << 1e-6 * s.population () << " million.\n";
return 0;
}

10
components/rtgui/utils/perfect_hash/example-C++/mk_header.py Normal file
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@ -0,0 +1,10 @@
#!/usr/bin/env python
for line in file('states.dat'):
line = line.strip()
if line.startswith('#'):
continue
row = tuple(entry.strip() for entry in line.split('|'))
print ' { "%s", "%s", %s },' % row

19
components/rtgui/utils/perfect_hash/example-C++/states-code.hh Normal file
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@ -0,0 +1,19 @@
#include <string>
using namespace std;
class State
{
public:
State (const string abbr);
string name () const { return nam; };
int population () const { return pop; };
private:
string nam;
int pop;
};

55
components/rtgui/utils/perfect_hash/example-C++/states-tmpl.cc Normal file
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@ -0,0 +1,55 @@
#include <string.h>
#include <iostream>
#include "states-code.hh"
static struct {
char *name;
char *abbr;
int pop;
} states[$NK] = {
#include "states.dat.h"
};
static int T1[] = { $S1 };
static int T2[] = { $S2 };
static int G[] = { $G };
static int hash_g (const char *key, const int *T)
{
int i, sum = 0;
for (i = 0; key[i] != '\0'; i++) {
sum += T[i] * key[i];
sum %= $NG;
}
return G[sum];
}
static int perfect_hash (const char *key)
{
if (strlen (key) > $NS)
return 0;
return (hash_g (key, T1) + hash_g (key, T2)) % $NG;
}
State::State (const string abbr)
{
int hash_value = perfect_hash (abbr.c_str ());
if (hash_value < $NK &&
strcmp(abbr.c_str (), states[hash_value].abbr) == 0)
{
nam = states[hash_value].name;
pop = states[hash_value].pop;
}
else
{
cerr << "'" << abbr << "' is not an abbreviation for a state\n";
}
}

52
components/rtgui/utils/perfect_hash/example-C++/states.dat Normal file
View File

@ -0,0 +1,52 @@
# Name | Abr | Population
#--------------+------+---------
Alabama | AL | 4335400
Alaska | AK | 611500
Arizona | AZ | 4664600
Arkansas | AR | 2531000
California | CA | 33198100
Colorado | CO | 3930700
Connecticut | CT | 3271100
Delaware | DE | 736900
Florida | FL | 15012200
Georgia | GA | 7562200
Hawaii | HI | 1188400
Idaho | ID | 1221500
Illinois | IL | 11981700
Indiana | IN | 5882500
Iowa | IA | 2854700
Kansas | KS | 2603200
Kentucky | KY | 3921000
Louisiana | LA | 4361200
Maine | ME | 1243700
Maryland | MD | 5122400
Massachusetts | MA | 6133500
Michigan | MI | 9825100
Minnesota | MN | 4704200
Mississippi | MS | 2739700
Missouri | MO | 5421400
Montana | MT | 886400
Nebraska | NE | 1661400
Nevada | NV | 1828700
New Hampshire | NH | 1179100
New Jersey | NJ | 8078300
New Mexico | NM | 1738700
New York | NY | 18197800
North Carolina | NC | 7483100
North Dakota | ND | 640000
Ohio | OH | 11197900
Oklahoma | OK | 3328100
Oregon | OR | 3266800
Pennsylvania | PA | 12044200
Rhode Island | RI | 987000
South Carolina | SC | 3781800
South Dakota | SD | 738500
Tennessee | TN | 5398200
Texas | TX | 19274300
Utah | UT | 2071500
Vermont | VT | 590400
Virginia | VA | 6768400
Washington | WA | 5674900
West Virginia | WV | 1813200
Wisconsin | WI | 5224500
Wyoming | WY | 479500

26
components/rtgui/utils/perfect_hash/example-PyModule/Makefile Normal file
View File

@ -0,0 +1,26 @@
CC = gcc -Wall
stations.so: stationsmodule.c stations.dat.h stations-code.h
$(CC) -shared -fPIC -I/usr/local/include/python2.5 \
-o stations.so stationsmodule.c
stations.dat.h: stations.dat
sed <$< >$@ -e 's:\([^,]*\),\([^,]*\): { "\1", "\2" },:'
stations-code.h: stations.dat stations-tmpl.h
../perfect_hash.py --trails 2 $^
clean:
rm stations-code.h stations.dat.h stations.so
test:
python -c "import stations; print stations.locator('DL5BAC')"

12
components/rtgui/utils/perfect_hash/example-PyModule/stations-tmpl.h Normal file
View File

@ -0,0 +1,12 @@
#define NK $NK /* number of keys */
#define NG $NG /* number of vertices */
#define NS $NS /* elements in T */
int G[] = { $G };
int T1[] = { $S1 };
int T2[] = { $S2 };

500
components/rtgui/utils/perfect_hash/example-PyModule/stations.dat Normal file
View File

@ -0,0 +1,500 @@
DL0WM,JO40HM
DM4WDK,JO50OI
M0GHZ,IO81VK
ON2CP,JO21IG
PI4UTR,JO22MC
DO2YMH,JO41AT
ON1GZ,JO20FW
DL5QQ,JO32KB
M0HKB,JO02OB
ON4LBT,JO10WK
SM7VTW,JO65QQ
PA3AYD,JO21UU
DO3LTK,JO43XS
DC0NAC,JO43VI
PD0LQQ,JO20VS
DO1YMJ,JO31WS
DL1EJL,JO31FS
DG3TF,JO53IU
ON1AEN,JO10VW
DL1KDA,JO30FQ
SM7LHI,JO65PO
DG1EIP,JO31JL
PD1AKT,JO22TA
DN1GSK,JO62NL
OQ1AEN,JO10VW
DG9YIH/M,JO31TR
G0UYC,JO02MR
F1PGL,JO20IE
DO1KNB,JO30NQ
DL5NEN,JN59OP
DL1RNO,JO62FK
DO8EF,JO31KK
DL6IY,JN49NI
ON4NOK,JO21LO
DO9MH,JO33QO
PA0PTS,JO23TF
G5LK,IO91SK
DJ6XV,JO31LQ
ON4ARF,JO10MV
PE1OJB,JO22IN
DH1BBO,JO42FS
M1DNJ,JO01GJ
PA0BVD,JO23TF
ON1CJQ,JO10OV
DL2NFX,JN59JU
DL4HG,JO53CM
DG3BEO,JO43JF
OZ4EDR,JO75JF
DD1LT/P,JO44TK
G4OXD,IO91UW
DG1KZF,JO31RN
DO2YPB,JO41JR
DO3JJ,JO31QM
DO5YLM,JO42GA
DL2IAN,JN49BC
PA0ME,JO22OB
DC5PN,JN49HV
PA9JP,JO32MS
PD5RD,JO21IT
PE1PQV,JO32JG
OZ3TT,JO66CB
DO9KS,JO43CE
DJ8MS/P,JO63CT
ON4KBE,JO20BI
PE1JVV,JO21GV
DH0EAQ,JO31IK
DG9RCI,JN59PH
DO6UWE/P,JO31OI
DB7LG,JO44TH
DD5JK,JO31RO
DG6LSW,JO44SP
M1MGD,IO91VC
DL6YAU,JO44PJ
PE1OLM,JO23TF
DG0DRF,JO71JJ
DG3YCB,JO41KV
DF7JS,JO31JM
OZ2NAC,JO55RT
DJ5JD,JO33OO
PA3DHR,JO21DU
PE2JMR,JO33HG
OZ1XAT/A,JO55UL
PA3GKH,JO32HK
G4DCJ,JO02IT
DL4NAC,JN59SV
DF0DS,JO31RM
GW7SMV,IO81LN
DO1AYJ,JO50SU
DL0BAC,JO30BS
DL0JRR,JO31CT
OZ7HAM,JO65CL
DK0ALK,JN38TD
DO6DIB,JO43DA
PA3GTC,JO32LR
DD1LI,JO43WO
DG9ACT/P,JO42QH
PE1PMG,JO31BH
SK7OL,JO66NC
DH0JB,JO31CH
OQ1ARQ,JO10VX
DD7ZT,JO40DH
DL1JJ,JO31IA
DL1EEX,JO31MA
ON4CDF,JO21EE
DL0SE,JO31PG
DO3YY,JO31QM
DK0HC,JO40OQ
DC8BQ,JO31KE
DG1LAR,JO43UP
OZ/DL0IZ/P,JO45GD
DG3TD,JO44GQ
DL6OBH,JO42QI
PA0JCS,JO21DN
DG0OJG,JO50MX
DO1KFB,JO30CS
SM60EW,JO67DA
G4MRS/P,JO01MU
DL5DBM,JO32WO
DK3BM,JO42LH
DD9DV,JO31TO
DO1DQ,JO31TL
OZ5AEK,JO55XO
DG1YAR,JO41CR
OO6LY,JO21LH
DL1PR,JO30JS
DL5ZAB,JO40HC
DO1MGN,JO50DO
SM7UPF,JO65TO
DO1NNN,JO50VF
DK5BD,JO42IX
DL3OCA,JO42VH
HB9MPX,JN47RJ
DG4KAS,JO30DU
DF1UF,JN49HK
DC6GF/P,JN47NX
DG7ES,JN68GI
DF0NF,JO44UH
DG8EKI,JO31MI
OZ9CLN,JO56CE
SK7MW,JO65MJ
DL9ECA,JO31CQ
DF9IC,JN48IW
PD9FJ,JO23KE
DL4LBO,JO43XT
DF0WD,JO42FD
DH4PSG,JO31NN
LA0BY,JO59IX
DJ5FK,JO42SH
DO1ASM,JO50LQ
DL9KCM,JO30IS
DG6MBS,JO41AH
OZ2SYV,JO54RS
DL0HMS,JO42MC
DL2PZ,JN49DW
DG5NEP/P,JO50VF
SM6VKC,JO68CG
DF8AA/P,JO71AA
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OK1BYR,JN79IP
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M1IFT,IO93NL
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G4DCV,IO91OF
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M1MHZ,IO92WV
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LA7M,JO48KK
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ON50ZTM,JO10UV
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DC2GY/P,JN48DS
PE1PZS,JO21DV
ON4PS,JO20KQ
PE1PWM,JO22FE
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DG8BX/P,JO43NA
DK4FG,JO40EM
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OK1MSM/P,JN69PR
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DC7KG,JO30LW
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DH6OBN/P,JO42UJ
SK7HR,JO77HM
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DL0HEU,JN47NX
DL1FX,JN49HS
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DG3YY,JO31QM
DK4WH/P,JN49BH
OK1UEM,JO60TH
PE1LWJ,JO22VJ
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DO1ON,JO51HR
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DJ9JY,JO31JM
DG1FDX,JN49LP
DG0CCD,JO52TC
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DG6NDK,JN59GN
DO9BC,JN48QP
DK1HW,JO42TG
DC4MP,JO31MI
ON4CIN,JO11UB
LA2CFA,JO48JL
DH2SAV,JN48QU
PE1ONM,JO32KR
M5AEH,IO93BS

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components/rtgui/utils/perfect_hash/example-PyModule/stationsmodule.c Normal file
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#include <Python.h>
#include "stations-code.h"
static struct {
char *callsign;
char *locator;
} station_list[] = {
#include "stations.dat.h"
};
static int hash_f (const char *s, const int *T)
{
register int i, sum = 0;
for (i = 0; s[i] != '\0'; i++) {
sum += T[i] * s[i];
sum %= NG;
}
return sum;
}
static int perf_hash (const char *k)
{
if (strlen (k) > NS)
return 0;
return (G[ hash_f(k, T1) ] + G[ hash_f(k, T2)] ) % NG;
}
static int getlocator (char *locator, const char *callsign)
{
int hashval = perf_hash (callsign);
if (hashval < NK && strcmp(callsign, station_list[hashval].callsign) == 0) {
strcpy (locator, station_list[hashval].locator);
return 1;
}
return 0;
}
static PyObject *
stations_locator(PyObject *self, PyObject *args)
{
const char *callsign;
char locator[6];
if (!PyArg_ParseTuple(args, "s", &callsign))
return NULL;
return Py_BuildValue("s", (getlocator (locator, callsign) == 1) ?
locator : NULL);
}
static PyMethodDef StationsMethods[] = {
{"locator", stations_locator, METH_VARARGS,
"Get locator from callsign."},
{NULL, NULL, 0, NULL} /* Sentinel */
};
PyMODINIT_FUNC
initstations(void)
{
(void) Py_InitModule("stations", StationsMethods);
}

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components/rtgui/utils/perfect_hash/example-PyModule/test.py Normal file
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#!/usr/bin/env python
import sys
from timeit import Timer
from stations import locator
call = sys.argv[1]
print repr(call)
D = {}
for line in file('stations.dat'):
c, l = [x.strip() for x in line.split(',')]
D[c] = l
def test1(c):
return D[c]
print repr(test1(call))
t = Timer("test1(%r)" % call, "from __main__ import test1")
print t.timeit()
# -----
def test2(c):
return locator(c)
print repr(test2(call))
t = Timer("test2(%r)" % call, "from __main__ import test2")
print t.timeit()

40
components/rtgui/utils/perfect_hash/example-Python/Graph.py Normal file
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#!/usr/bin/env python
"""
This example shows how to use the class Graph.
The class implements a graph with 'N' vertices. First, you connect the
graph with edges, which have a desired value associated. Then the vertex
values are assigned, which will fail if the graph is cyclic. The vertex
values are assigned such that the two values corresponding to an edge add
up to the desired edge value (mod N).
"""
import sys
sys.path.append('..')
from perfect_hash import Graph
G = Graph(3)
assert G.assign_vertex_values() == True
# Now we make an edge between vertex 0 and 1 with desired edge value 2:
G.connect(0, 1, 2)
# Make another edge 1:2 with desired edge value 1:
G.connect(1, 2, 1)
# The graph is still acyclic, and assigning values works:
assert G.assign_vertex_values() == True
assert G.vertex_values == [0, 2, 2]
# What do these values mean?
# When you add the values for edge 0:1 you get 0 + 2 = 2, as desired.
# For edge 1:2 you add 2 + 2 = 4 = 1 (mod 3), as desired.
# Adding edge 0:2 produces a loop, so the graph is no longer acyclic.
# Assigning values fails.
G.connect(0, 2, 0)
assert G.assign_vertex_values() == False
print 'OK'

15
components/rtgui/utils/perfect_hash/example-Python/Makefile Normal file
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all:
true
clean:
true
test:
./generate_hash.py
./PerfHash.py
./Graph.py

40
components/rtgui/utils/perfect_hash/example-Python/PerfHash.py Normal file
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#!/usr/bin/env python
"""
This example shows how to use the class PerfHash.
This class is designed for creating perfect hash tables at run time,
which should be avoided, in particulat inserting new keys is
prohibitively expensive since a new perfect hash table needs to be
constructed. However, this class can be usefull for testing.
For practical programming purposes in Python the class PerfHash
should never be used because Python's built-in dictionary is very
efficient and always faster than PerfHash.
"""
import sys
sys.path.append('..')
from perfect_hash import PerfHash
month = dict(zip('jan feb mar apr may jun jul aug sep oct mov dec'.split(),
range(1, 13)))
d = PerfHash(month)
for m in month:
assert month[m] == d[m]
d[True] = False
assert d[True] == False
for i in xrange(10): # very expensive
d[i] = 2*i*i + 3*i -7
assert d[4] == 37
print 'OK'

38
components/rtgui/utils/perfect_hash/example-Python/generate_hash.py Normal file
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#!/usr/bin/env python
"""
This example shows how to use the function generate_hash.
generate_hash(kdic, Hash)
returns hash functions f1 and f2, and G for a perfect minimal hash.
Input is dictionary 'kdic' with the keys and desired hash values.
'Hash' is a random hash function generator, that means Hash(N) returns a
returns a random hash function which returns hash values from 0..N-1.
"""
import sys
import random, string
sys.path.append('..')
from perfect_hash import generate_hash
month = dict(zip('jan feb mar apr may jun jul aug sep oct mov dec'.split(),
range(1, 13)))
def mkRandHash(N):
"""
Return a random hash function which returns hash values from 0..N-1.
"""
junk = "".join(random.choice(string.letters + string.digits)
for i in xrange(10))
return lambda key: hash(junk + str(key)) % N
f1, f2, G = generate_hash(month, mkRandHash)
for k, h in month.items():
assert h == ( G[f1(k)] + G[f2(k)] ) % len(G)
print 'OK'

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components/rtgui/utils/perfect_hash/example1-C/Makefile Normal file
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CC = gcc -Wall
lookup: main.o states-code.o
$(CC) -o $@ $^
main.o: main.c states-code.h states.dat.h
$(CC) -c $<
states-code.o: states-code.c states-code.h
$(CC) -c $<
states-code.c: states.dat states-tmpl.c
../perfect_hash.py -vvvv --splitby '|' --keycol 2 $^
states.dat.h: states.dat
./mk_header.py >$@
clean:
rm lookup *.o states.dat.h states-code.c
test:
./lookup 'NY'
./lookup 'QW'

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components/rtgui/utils/perfect_hash/example1-C/main.c Normal file
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#include <stdio.h>
#include "states-code.h"
struct {
char *name;
char *abbr;
int pop;
} states[] = {
#include "states.dat.h"
};
int main (int argc, char *argv[])
{
if (argc != 2) {
printf ("Usage: %s <abbreviation>\n", argv[0]);
return 2;
}
char *abbr = argv[1];
int hashval;
if ((hashval = has_key(abbr)) == -1)
printf ("'%s' is not an abbreviation for a state.\n", abbr);
else
printf ("The state of %s has a population of %g million.\n",
states[hashval].name,
1e-6 * states[hashval].pop);
return 0;
}

10
components/rtgui/utils/perfect_hash/example1-C/mk_header.py Normal file
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#!/usr/bin/env python
for line in file('states.dat'):
line = line.strip()
if line.startswith('#'):
continue
row = tuple(entry.strip() for entry in line.split('|'))
print ' { "%s", "%s", %s },' % row

6
components/rtgui/utils/perfect_hash/example1-C/states-code.h Normal file
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/* Return hash value of abbreviation 'abbr' if found, -1 otherwise */
int has_key (const char *abbr);

42
components/rtgui/utils/perfect_hash/example1-C/states-tmpl.c Normal file
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#include <string.h>
#include "states-code.h"
static int T1[] = { $S1 };
static int T2[] = { $S2 };
static int G[] = { $G };
static char *K[] = { $K };
static int hash_g (const char *key, const int *T)
{
int i, sum = 0;
for (i = 0; key[i] != '\0'; i++) {
sum += T[i] * key[i];
sum %= $NG;
}
return G[sum];
}
static int perfect_hash (const char *key)
{
if (strlen (key) > $NS)
return 0;
return (hash_g (key, T1) + hash_g (key, T2)) % $NG;
}
int has_key (const char *abbr)
{
int hash_value = perfect_hash (abbr);
if (hash_value < $NK && strcmp(abbr, K[hash_value]) == 0)
return hash_value;
return -1;
}

52
components/rtgui/utils/perfect_hash/example1-C/states.dat Normal file
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# Name | Abr | Population
#--------------+------+---------
Alabama | AL | 4335400
Alaska | AK | 611500
Arizona | AZ | 4664600
Arkansas | AR | 2531000
California | CA | 33198100
Colorado | CO | 3930700
Connecticut | CT | 3271100
Delaware | DE | 736900
Florida | FL | 15012200
Georgia | GA | 7562200
Hawaii | HI | 1188400
Idaho | ID | 1221500
Illinois | IL | 11981700
Indiana | IN | 5882500
Iowa | IA | 2854700
Kansas | KS | 2603200
Kentucky | KY | 3921000
Louisiana | LA | 4361200
Maine | ME | 1243700
Maryland | MD | 5122400
Massachusetts | MA | 6133500
Michigan | MI | 9825100
Minnesota | MN | 4704200
Mississippi | MS | 2739700
Missouri | MO | 5421400
Montana | MT | 886400
Nebraska | NE | 1661400
Nevada | NV | 1828700
New Hampshire | NH | 1179100
New Jersey | NJ | 8078300
New Mexico | NM | 1738700
New York | NY | 18197800
North Carolina | NC | 7483100
North Dakota | ND | 640000
Ohio | OH | 11197900
Oklahoma | OK | 3328100
Oregon | OR | 3266800
Pennsylvania | PA | 12044200
Rhode Island | RI | 987000
South Carolina | SC | 3781800
South Dakota | SD | 738500
Tennessee | TN | 5398200
Texas | TX | 19274300
Utah | UT | 2071500
Vermont | VT | 590400
Virginia | VA | 6768400
Washington | WA | 5674900
West Virginia | WV | 1813200
Wisconsin | WI | 5224500
Wyoming | WY | 479500

22
components/rtgui/utils/perfect_hash/example2-C/Makefile Normal file
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CC = gcc -Wall
a.out: main.c keys.code.h
$(CC) $<
keys.code.h: keys.dat keys.tmpl.h
../perfect_hash.py $^
keys.dat:
./mk_rnd_keys.py 100 >keys.dat
clean:
rm keys.dat keys.code.h a.out
test:
./a.out

13
components/rtgui/utils/perfect_hash/example2-C/keys.tmpl.h Normal file
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#define NK $NK /* number of keys */
#define NG $NG /* number of vertices */
#define NS $NS /* length of array T1 and T2 */
int T1[] = { $S1 };
int T2[] = { $S2 };
int G[] = { $G };
char *K[] = { $K };

51
components/rtgui/utils/perfect_hash/example2-C/main.c Normal file
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#include <assert.h>
#include <stdbool.h>
#include <stdio.h>
#include <string.h>
#include "keys.code.h"
int hash_g (char *s, int *T)
{
int i, f = 0;
for (i = 0; s[i] != '\0'; i++) {
f += T[i] * s[i];
f %= NG;
}
return G[f];
}
int hash (char *k)
{
if (strlen (k) > NS)
return 0;
return (hash_g (k, T1) + hash_g (k, T2)) % NG;
}
bool has_key (char *k)
{
int h = hash (k);
return h < NK && strcmp(k, K[h]) == 0;
}
int main ()
{
int i;
char *junk = "acnhuvn5yushvghnw7og5siuhgsiuhnglsh45vgghwn";
assert (has_key(junk) == 0);
assert (hash(junk) == 0);
for (i = 0; i < NK; i++) {
assert (has_key(K[i]) == true);
assert (hash(K[i]) == i);
}
puts ("OK");
return 0;
}

17
components/rtgui/utils/perfect_hash/example2-C/mk_rnd_keys.py Normal file
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#!/usr/bin/env python
# ./mk_rnd_keys.py 10000 | sort | uniq | shuf >keywords.txt
import sys
from random import choice, randint
from string import digits, uppercase, lowercase
def key():
return ''.join(choice(uppercase + lowercase + digits)
for i in xrange(randint(6, 20)))
N = int(sys.argv[1])
for n in xrange(N):
print key()

23
components/rtgui/utils/perfect_hash/graph/Makefile Normal file
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animals.ps: animals.dot
neato -Tps $< -Gstart=100 -o $@
animals.dot: animals.py
./py2dot -l $< -o $@
animals.py: ../animals.txt
../perfect_hash.py $< >$@
clean:
rm animals.py animals.dot animals.ps
test:
true

4
components/rtgui/utils/perfect_hash/graph/example-pipeline Normal file
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#!/bin/bash
../perfect_hash.py ../animals.txt | ./py2dot | neato -Tps -Gstart=100 -o out.ps

216
components/rtgui/utils/perfect_hash/graph/py2dot Normal file
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#!/usr/bin/env python
class Graph:
def __init__(self, N):
self.N = N # number of vertices
# maps a vertex number to the list of (vertices, edge value)
# to which it is connected by edges.
self.adjacent = [[] for n in xrange(N)]
def connect(self, vertex1, vertex2, edge_value):
"""
Connect 'vertex1' and 'vertex2' with an edge, with associated
value 'value'
"""
# Add vertices to each other's adjacent list
self.adjacent[vertex1].append( (vertex2, edge_value) )
self.adjacent[vertex2].append( (vertex1, edge_value) )
def check(self):
"""
See if vertex values add up to edge values (mod N).
"""
for vertex in xrange(self.N):
for neighbor, edge_value in self.adjacent[vertex]:
assert (self.vertex_values[vertex] +
self.vertex_values[neighbor]) % self.N == edge_value
def calc_tree_sizes(self):
"""
After running this method, the attribute size will contain a list,
which maps the vertices to the size of the tree that vertex belongs
to.
"""
visited = self.N * [-1] # -1 unvisited, otherwise the number of tree
treenum = 0
# Loop over all vertices, taking unvisited ones as roots.
for root in xrange(self.N):
if visited[root] >= 0:
continue
# explore tree starting at 'root'
# Stack of vertices to visit, a list of tuples (parent, vertex)
tovisit = [ (None, root) ]
while tovisit:
parent, vertex = tovisit.pop()
visited[vertex] = treenum
# Loop over adjacent vertices, but skip the vertex we arrived
# here from the first time it is encountered.
skip = True
for neighbor, edge_value in self.adjacent[vertex]:
if skip and neighbor == parent:
skip = False
continue
if visited[neighbor] >= 0:
# We visited here before, so the graph is cyclic.
exit('Hmm, graph is cyclic.')
tovisit.append( (vertex, neighbor) )
treenum += 1
# maps the tree number to number of vertices within that tree
treesizes = treenum * [0]
for tree in visited:
treesizes[tree] += 1
self.size = [treesizes[visited[v]] for v in xrange(self.N)]
if verbose:
freq = (self.N+1) * [0]
for size in treesizes:
freq[size] += 1
sys.stderr.write(' Size Trees\n')
for i, f in enumerate(freq):
if f:
sys.stderr.write('%5i %5i\n' % (i, f))
if i == minsize-1:
sys.stderr.write('--------------\n')
def write(self, fo, labels = False):
self.calc_tree_sizes()
fo.write('graph G {\n'
' size = "8,8";\n'
' edge [color="#ff0000"]\n')
if labels:
fo.write(' node [color="#a0e0ee", style=filled];\n')
for vertex, value in enumerate(self.vertex_values):
if self.size[vertex] < minsize: continue
fo.write(' { node [label="%i: %i"] v%i }\n' % (
vertex, value, vertex))
else:
fo.write(' node [color="#3377a0", label="",\n'
' style=filled, shape=circle]\n')
for vertex in xrange(self.N): # edges
if self.size[vertex] < minsize: continue
for neighbor, edge_value in self.adjacent[vertex]:
if neighbor > vertex: continue
fo.write(' v%i -- v%i%s;\n' %
(vertex, neighbor,
(' [label="%s: %i"]' % (K[edge_value], edge_value))
if labels else ''))
fo.write('}\n')
fo.close()
if __name__ == '__main__':
import sys
from optparse import OptionParser
usage = "usage: %prog [options] [PYCODE]"
description = """\
Given the python code for a perfect hash function which was generated by
perfect_hash.py, e.g. by '$ ../perfect_hash.py animals.txt >animals.py',
this program will create the graph which was used in determining the
perfect hash function. The input python code may also be given to stdin.
The output is saved as in the .dot format which is used by the Graphviz
tools (see http://www.graphviz.org/) to generate a picture of the graph.
"""
parser = OptionParser(usage = usage,
description = description,
prog = sys.argv[0])
parser.add_option("-l", "--labels",
action = "store_true",
help = "Be verbose")
parser.add_option("-m", "--minsize",
action = "store",
default = 1,
type = "int",
help = "Include only trees in the output which "
"have at least INT vertices. "
"Default is %default, i.e. all trees are "
"included within the output.",
metavar = "INT")
parser.add_option("-o", "--output",
action = "store",
help = "Specify output FILE explicitly. "
"Default, is stdout. ",
metavar = "FILE")
parser.add_option("-v", "--verbose",
action = "store_true",
help = "Be verbose")
options, args = parser.parse_args()
if options.minsize > 0:
minsize = options.minsize
else:
parser.error("minimal size of trees has to be larger than zero")
verbose = options.verbose
if len(args) > 1:
parser.error("incorrect number of arguments")
# --------------------- end parsing and checking -----------------------
if verbose:
sys.stderr.write('minsize (of trees): %i\n' % minsize)
sys.stderr.write('labels (in output): %s\n' % options.labels)
# ------------ input filehandle
if len(args)==1:
try:
fi = file(args[0])
except IOError :
exit("Error: Can't open `%s' for reading." % args[0])
else:
fi = sys.stdin
# ------------ read input, i.e. execute code
exec(fi.read())
# ------------ make graph
g = Graph(len(G))
g.vertex_values = G
for key, hashval in zip(K, H):
g.connect(hash_f(key, S1),
hash_f(key, S2),
hashval)
g.check()
# ------------ output filehandle
if options.output:
try:
fo = file(options.output, 'w')
except IOError :
exit("Error: Can't open `%s' for writing." % options.output)
else:
fo = sys.stdout
# ------------ write output, i.e. generate .dot output
g.write(fo, options.labels)
# Local Variables:
# mode: python
# End:

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components/rtgui/utils/perfect_hash/perfect_hash.py Normal file
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#!/usr/bin/env python
"""
Generate a minimal perfect hash function for the keys in a file,
desired hash values may be specified within this file as well.
A given code template is filled with parameters, such that the
output is code which implements the hash function.
Templates can easily be constructed for any programming language.
The code is based on an a program A.M. Kuchling wrote:
http://www.amk.ca/python/code/perfect-hash
The algorithm the program uses is described in the paper
'Optimal algorithms for minimal perfect hashing',
Z. J. Czech, G. Havas and B.S. Majewski.
http://citeseer.ist.psu.edu/122364.html
The algorithm works like this:
1. You have K keys, that you want to perfectly hash against some
desired hash values.
2. Choose a number N larger than K. This is the number of
vertices in a graph G, and also the size of the resulting table G.
3. Pick two random hash functions f1, f2, that return values from 0..N-1.
4. Now, for all keys, you draw an edge between vertices f1(key) and f2(key)
of the graph G, and associate the desired hash value with that edge.
5. Check if G is acyclic, i.e. has no loops; if no, go back to step 2.
6. Assign values to each vertex such that, for each edge, you can add
the values for the two vertices and get the desired (hash) value
for that edge. This task is easy, because the graph is acyclic.
This is done by picking a vertex, and assigning it a value of 0.
Then do a depth-first search, assigning values to new vertices so that
they sum up properly.
7. f1, f2, and vertex values of G now make up a perfect hash function.
For simplicity, the implementation of the algorithm combines steps 5 and 6.
That is, we check for loops in G and assign the vertex values in one procedure.
If this procedure succeeds, G is acyclic and the vertex values are assigned.
If the procedure fails, G is cyclic, and we go back to step 2, replacing G
with a new graph, and thereby discarding the vertex values from the failed
attempt.
"""
__author__ = 'Ilan Schnell <ilanschnell@gmail.com>, 2008 (and AMK 2000)'
__license__ = 'GNU GPL 2'
__version__ = '0.1'
import sys, random, string, cStringIO, StringIO
verbose = False
trails = 5
class Graph:
"""
Implements a graph with 'N' vertices. First, you connect the graph with
edges, which have a desired value associated. Then the vertex values
are assigned, which will fail if the graph is cyclic. The vertex values
are assigned such that the two values corresponding to an edge add up to
the desired edge value (mod N).
Example:
>>> G = Graph(3)
>>> G.assign_vertex_values()
True
Now we make an edge between vertex 0 and 1 with desired edge value 2:
>>> G.connect(0, 1, 2)
Make another edge 1:2 with desired edge value 1:
>>> G.connect(1, 2, 1)
The graph is still acyclic, and assigning values works:
>>> G.assign_vertex_values()
True
>>> G.vertex_values
[0, 2, 2]
What do these values mean?
When you add the values for edge 0:1 you get 0 + 2 = 2, as desired.
For edge 1:2 you add 2 + 2 = 4 = 1 (mod 3), as desired.
Adding edge 0:2 produces a loop, so the graph is no longer acyclic.
Assigning values fails.
>>> G.connect(0, 2, 0)
>>> G.assign_vertex_values()
False
"""
def __init__(self, N):
self.N = N # number of vertices
# maps a vertex number to the list of tuples (vertices, edge value)
# to which it is connected by edges.
self.adjacent = [[] for n in xrange(N)]
def connect(self, vertex1, vertex2, edge_value):
"""
Connect 'vertex1' and 'vertex2' with an edge, with associated
value 'value'
"""
# Add vertices to each other's adjacent list
self.adjacent[vertex1].append( (vertex2, edge_value) )
self.adjacent[vertex2].append( (vertex1, edge_value) )
def assign_vertex_values(self):
"""
Try to assign the vertex values, such that, for each edge, you can
add the values for the two vertices involved and get the desired
value for that edge, i.e. the desired hash key.
This will fail when the graph is cyclic.
This is done by a Depth-First Search of the graph. If the search
finds a vertex that was visited before, there's a loop and False is
returned immediately, i.e. the assignment is terminated.
On success (when the graph is acyclic) True is returned.
"""
self.vertex_values = self.N * [-1] # -1 means unassigned
visited = self.N * [False]
# Loop over all vertices, taking unvisited ones as roots.
for root in xrange(self.N):
if visited[root]:
continue
# explore tree starting at 'root'
self.vertex_values[root] = 0 # set arbitrarily to zero
# Stack of vertices to visit, a list of tuples (parent, vertex)
tovisit = [ (None, root) ]
while tovisit:
parent, vertex = tovisit.pop()
visited[vertex] = True
# Loop over adjacent vertices, but skip the vertex we arrived
# here from the first time it is encountered.
skip = True
for neighbor, edge_value in self.adjacent[vertex]:
if skip and neighbor == parent:
skip = False
continue
if visited[neighbor]:
# We visited here before, so the graph is cyclic.
return False
tovisit.append( (vertex, neighbor) )
# Set new vertex's value to the desired edge value,
# minus the value of the vertex we came here from.
self.vertex_values[neighbor] = \
( edge_value - self.vertex_values[vertex] ) % self.N
# check if all vertices have a valid value
for vertex in xrange(self.N):
assert self.vertex_values[vertex] >= 0
# We got though, so the graph is acyclic,
# and all values are now assigned.
return True
def generate_hash(kdic, Hash):
"""
Return hash functions f1 and f2, and G for a perfect minimal hash.
Input is dictionary 'kdic' with the keys and desired hash values.
'Hash' is a random hash function generator, that means Hash(N) returns a
returns a random hash function which returns hash values from 0..N-1.
"""
# N is the number of vertices in the graph G
N = 1 if not kdic else (max(kdic.values()) + 1)
if verbose >= 2:
sys.stderr.write('N = %i\n' % N)
trail = 0 # Number of trial graphs so far
while True:
if (trail % trails) == 0: # trails failures, increase N slightly
if trail > 0:
N = max(N+1, int(1.05*N))
if verbose:
sys.stderr.write('\n')
sys.stderr.write('Generating graphs N = %i ' % N)
trail += 1
if verbose:
sys.stderr.write('.')
sys.stderr.flush()
G = Graph(N) # Create graph with N vertices
f1 = Hash(N) # Create 2 random hash functions
f2 = Hash(N)
# Connect vertices given by the values of the two hash functions
# for each key. Associate the desired hash value with each edge.
for key, hashval in kdic.iteritems():
G.connect(f1(key), f2(key), hashval)
# Try to assign the vertex values. This will fail when the graph
# is cyclic. But when the graph is acyclic it will succeed and we
# break out, because we're done.
if G.assign_vertex_values():
break
if verbose:
sys.stderr.write('\nAcyclic graph found after %i trails.\n' % trail)
if verbose >= 2:
sys.stderr.write('N = %i\n' % N)
if verbose:
sys.stderr.write('Checking generated hash function... ')
# Sanity check the result by actually verifying that all the keys
# hash to the right value.
for key, hashval in kdic.iteritems():
assert hashval == ( G.vertex_values[f1(key)] +
G.vertex_values[f2(key)] ) % N
if verbose:
sys.stderr.write('OK\n')
return f1, f2, G.vertex_values
class Hash1:
"""
Random hash function generator.
For simplicity and speed, this doesn't implement any byte-level hashing
scheme. Instead, a random string is generated and prefixing to str(key),
and then Python's hashing function is used.
"""
def __init__(self, N):
self.N = N
self.salt = "".join(random.choice(string.letters + string.digits)
for i in xrange(8))
def __call__(self, key):
return hash(self.salt + str(key)) % self.N
template = """
def perfect_hash(key):
return (G[ hash('$S1' + str(key)) % $NG ] +
G[ hash('$S2' + str(key)) % $NG ]) % $NG
"""
class Hash2:
"""
Random hash function generator.
Simple byte level hashing, each byte is multiplied in sequence to a table
containing random numbers modulo N, and then these products are summed up.
The table with random numbers is dynamically expanded whenever
a key longer than the current table size is encountered.
"""
def __init__(self, N):
self.N = N
self.salt = []
def __call__(self, key):
skey = key
while len(self.salt) < len(skey): # add more salt if necessary
self.salt.append(random.randint(0, self.N-1))
return sum(self.salt[i] * ord(c)
for i, c in enumerate(skey)) % self.N
template = """
S1 = [$S1]
S2 = [$S2]
def hash_f(key, T):
return sum(T[i % $NS] * ord(c) for i, c in enumerate(str(key))) % $NG
def perfect_hash(key):
return (G[hash_f(key, S1)] + G[hash_f(key, S2)]) % $NG
"""
class PerfHash:
"""
This class is designed for creating perfect hash tables at run time,
which should be avoided, in particulat inserting new keys is
prohibitively expensive since a new perfect hash table needs to be
constructed. However, this class can be usefull for testing.
>>> d = PerfHash({'foo':(429, 'bar'), 42:True, False:'baz'})
>>> d['foo'], d[42], d[False]
((429, 'bar'), True, 'baz')
>>> d[False] = (1, 2)
>>> d[False]
(1, 2)
>>> d.has_key('foo')
True
>>> d.has_key(True)
False
"""
def __init__(self, dic):
self.klst = []
self.objs = []
kdic = {}
for hashval, (key, obj) in enumerate(dic.iteritems()):
self.klst.append(key)
self.objs.append(obj)
kdic[key] = hashval
self.N = len(dic)
self.f1, self.f2, self.G = generate_hash(kdic, Hash1)
def __setitem__(self, newkey, newobj):
dic = {}
for key in self.klst:
dic[key] = self[key]
dic[newkey] = newobj
self.__init__(dic)
def hashval(self, key):
return ( self.G[self.f1(key)] + self.G[self.f2(key)] ) % len(self.G)
def __getitem__(self, key):
h = self.hashval(key)
if h < self.N and key == self.klst[h]:
return self.objs[h]
else:
raise IndexError
def has_key(self, key):
h = self.hashval(key)
return h < self.N and key == self.klst[h]
class Format:
"""
>>> class o:
... pass
>>> o.delimiter = ': '
>>> o.width = 75
>>> o.indent = 4
>>> x = Format( o )
>>> x( range(10) )
'0: 1: 2: 3: 4: 5: 6: 7: 8: 9'
>>> o.delimiter = '; '
>>> x = Format( o )
>>> x( range(5) )
'0; 1; 2; 3; 4'
>>> o.delimiter = ' '
>>> x = Format( o )
>>> x( range(5), quote = True )
'"0" "1" "2" "3" "4"'
>>> x(42)
'42'
>>> x('Hello')
'Hello'
"""
def __init__(self, options):
names = ['width', 'indent', 'delimiter']
for name in names:
setattr(self, name, getattr(options, name))
if verbose >=2:
sys.stderr.write("Format options:\n")
for name in names:
sys.stderr.write(' %s: %r\n' % (name, getattr(self, name)))
def __call__(self, data, quote = False):
if type(data) != type([]):
return str(data)
lendel = len(self.delimiter)
aux = StringIO.StringIO()
pos = 20
for i, elt in enumerate(data):
last = bool(i == len(data)-1)
s = ('"%s"' if quote else '%s') % elt
if pos + len(s) + lendel > self.width:
aux.write('\n' + (self.indent * ' '))
pos = self.indent
aux.write(s)
pos += len(s)
if not last:
aux.write(self.delimiter)
pos += lendel
return aux.getvalue()
def keyDict(keys_hashes):
"""
Checks a list with (key, hashvalue) tupels and returns dictionary.
>>> d = keyDict([(1, 2), (3, 4), (5, 6)])
>>> d[3]
4
"""
K = len(keys_hashes) # number of keys
if verbose >= 2:
sys.stderr.write('K = %i\n' % K)
kdic = dict(keys_hashes)
if len(kdic) < K:
sys.stderr.write('Warning: Input contains duplicate keys\n')
if len(set(kdic.values())) < K:
sys.stderr.write('Warning: Input contains duplicate hash values\n')
return kdic
def generate_code(keys_hashes, template, Hash, options, extra_subs):
"""
Takes a list of key value pairs and inserts the generated parameter
lists into the 'template' strinng. 'Hash' is the random hash function
generator, and the optional keywords are formating options.
The return value is the substituted code template.
"""
f1, f2, G = generate_hash(keyDict(keys_hashes), Hash)
assert f1.N == f2.N == len(G)
assert len(f1.salt) == len(f2.salt)
fmt = Format(options)
return string.Template(template).substitute(
NS = len(f1.salt),
S1 = fmt(f1.salt),
S2 = fmt(f2.salt),
NG = len(G),
G = fmt(G),
NK = len(keys_hashes),
K = fmt([key for key, hashval in keys_hashes], quote = True),
H = fmt([hashval for key, hashval in keys_hashes]),
**extra_subs)
def read_table(filename, options):
"""
Reads keys and desired hash value pairs from a file. If no column
for the hash value is specified, a sequence of hash values is generated,
from 0 to N-1, where N is the number of rows found in the file.
"""
if verbose >= 2:
sys.stderr.write("Reading table from file `%s' to extract keys.\n" %
filename)
try:
f = file(filename)
except IOError :
exit("Error: Could not open `%s' for reading." % filename)
keys_hashes = []
hashval = -1
if verbose >= 2:
sys.stderr.write("Reader options:\n")
for name in ['comment', 'splitby', 'keycol', 'hashcol']:
sys.stderr.write(' %s: %r\n' %
(name, getattr(options, name)))
for n, line in enumerate(f):
line = line.strip()
if not line or line.startswith(options.comment):
continue
if line.count(options.comment): # strip content after comment
line = line.split(options.comment)[0].strip()
row = [col.strip() for col in line.split(options.splitby)]
try:
key = row[options.keycol-1]
except IndexError :
exit("%s:%i: Error: Cannot read key, not enough columns." %
(filename, n+1))
if options.hashcol:
try:
val = row[options.hashcol-1]
except IndexError :
exit("%s:%i: Error: Cannot read hash value, not enough columns."
% (filename, n+1))
try:
hashval = int(val)
except ValueError :
exit("%s:%i: Error: Cannot convert `%s' to int." %
(filename, n+1, row[options.hashcol-1]))
else:
hashval += 1
keys_hashes.append( (key, hashval) )
f.close()
if not keys_hashes:
exit("Error: no keys found in file `%s'." % filename)
return keys_hashes
def print_keys_hashes(keys_hashes):
fmt = '%-20s %10s'
head = fmt % ('Key', 'Hash value')
sys.stderr.write('\n' + head + '\n')
sys.stderr.write(len(head)*'-' + '\n')
for tup in keys_hashes:
sys.stderr.write(fmt % tup + '\n')
sys.stderr.write('\n')
def read_template(filename):
if verbose >= 2:
sys.stderr.write("Reading template from file `%s'.\n" % filename)
try:
f = file(filename)
except IOError :
fatal_error("Error: Could not open `%s' for reading." % filename)
return f.read()
def builtin_template(Hash):
return """\
# =======================================================================
# ================= Python code for perfect hash function ===============
# =======================================================================
G = [$G]
""" + Hash.template + """
# ============================ Sanity check =============================
K = [$K]
H = [$H]
assert len(K) == len(H) == $NK
for k, h in zip(K, H):
assert perfect_hash(k) == h
"""
def print_code(code, name, width = 78):
def center(s):
v = (width - len(s))/2
return '='*v + s + '='*v
sys.stderr.write(center(' BEGIN %s ' % name) + '\n')
sys.stderr.write(code + '\n')
sys.stderr.write(center(' END %s ' % name) + '\n')
def self_test(options):
import doctest
global verbose
print 'Starting self tests ...'
def random_word():
return ''.join(random.choice(string.letters + string.digits)
for i in xrange(random.randint(1, 20)))
def flush_dot():
sys.stdout.write('.')
sys.stdout.flush()
def run(K, Hash):
flush_dot()
keys = [chr(65+i) for i in xrange(K)]
hashes = range(K)
random.shuffle(keys)
random.shuffle(hashes)
code = generate_code(zip(keys, hashes),
builtin_template(Hash),
Hash,
options)
exec(code) in {}
verbose = False
for Hash in [Hash1, Hash2]:
for K in xrange(0, 27):
run(K, Hash)
print
verbose = options.verbose
N = 250
for Hash in [Hash1, Hash2]:
if verbose:
print 'Generating approximately %i key/hash pairs ...' % N
kh = {}
for i in xrange(N):
kh[random_word()] = i
if verbose:
print 'Generating code for %i key/hash pairs ...' % len(kh)
code = generate_code(kh.items(),
builtin_template(Hash),
Hash,
options)
if verbose:
print 'Executing code ...'
flush_dot()
exec(code) in {}
flush_dot()
d = PerfHash(dict([(100-i, i*i) for i in xrange(500)]))
for i in xrange(500):
assert d[100-i] == i*i
flush_dot()
d[None] = True
assert d[None] == True
if verbose:
print 'Running doctest ...'
verbose = False
failure_count, test_count = doctest.testmod(report = True, verbose = False)
print
if failure_count:
sys.stderr.write('FAILED\n')
sys.exit(2)
else:
sys.stderr.write('%i tests passed.\n' % test_count)
sys.stderr.write('OK\n')
sys.exit(0)
if __name__ == '__main__':
from optparse import OptionParser
usage = "usage: %prog [options] KEYS_FILE [TMPL_FILE]"
description = """\
Generates code for perfect hash functions from
a file with keywords and a code template.
If no template file is provided, a small built-in Python template
is processed and the output code is written to stdout.
"""
parser = OptionParser(usage = usage,
description = description,
prog = sys.argv[0],
version = "%prog 0.1")
parser.add_option("--delimiter",
action = "store",
default = ", ",
help = "Delimiter for list items used in output, "
"the default delimiter is '%default'",
metavar = "STR")
parser.add_option("--indent",
action = "store",
default = 2,
type = "int",
help = "Make INT spaces at the beginning of a "
"new line when generated list is wrapped. "
"Default is %default",
metavar = "INT")
parser.add_option("--width",
action = "store",
default = 76,
type = "int",
help = "Maximal width of generated list when "
"wrapped. Default width is %default",
metavar = "INT")
parser.add_option("--comment",
action = "store",
default = "#",
help = "STR is the character, or sequence of "
"characters, which marks the beginning "
"of a comment (which runs till "
"the end of the line), in the input "
"KEYS_FILE. "
"Default is '%default'",
metavar = "STR")
parser.add_option("--splitby",
action = "store",
default = ",",
help = "STR is the character by which the columns "
"in the input KEYS_FILE are split. "
"Default is '%default'",
metavar = "STR")
parser.add_option("--keycol",
action = "store",
default = 1,
type = "int",
help = "Specifies the column INT in the input "
"KEYS_FILE which contains the keys. "
"Default is %default, i.e. the first column.",
metavar = "INT")
parser.add_option("--hashcol",
action = "store",
default = 0,
type = "int",
help = "Specifies the column INT in the input "
"KEYS_FILE which contains the desired "
"hash values. "
"By default the hash values are given by the "
"sequence 0..N-1.",
metavar = "INT")
parser.add_option("--trails",
action = "store",
default = 5,
type = "int",
help = "Specifies the number of trails before "
"N is increased. A small INT will give "
"compute faster, but the array G will be "
"large. A large INT will take longer to "
"compute but G will be smaller. "
"Default is %default",
metavar = "INT")
parser.add_option("--hft",
action = "store",
default = 2,
type = "int",
help = "Hash function type INT (see documentation), "
"The default is %default",
metavar = "INT")
parser.add_option("-e", "--execute",
action = "store_true",
help = "Execute the generated code within "
"the Python interpreter.")
parser.add_option("-o", "--output",
action = "store",
help = "Specify output FILE explicitly. "
"`-o std' means standard output. "
"`-o no' means no output. "
"By default, the file name is obtained "
"from the name of the template file by "
"substituting `tmpl' to `code'.",
metavar = "FILE")
parser.add_option("--test",
action = "store_true",
help = "Perform self test")
parser.add_option("-v", "--verbose",
action = "count",
help = "Be verbose, "
"use -vv to be even more verbose")
options, args = parser.parse_args()
print type(options), '\n', repr(options)
if options.trails > 0:
trails = options.trails
else:
parser.error("trails before increasing N has to be larger than zero")
verbose = options.verbose
if options.test:
self_test(options)
if len(args) not in (1, 2):
parser.error("incorrect number of arguments")
if len(args) == 2 and not args[1].count('tmpl'):
parser.error("template filename does not contain 'tmpl'")
if options.hft == 1:
Hash = Hash1
elif options.hft == 2:
Hash = Hash2
else:
parser.error("Hash function %i not implemented.")
# --------------------- end parsing and checking --------------
# ---------------- keys_file
keys_file = args[0]
if verbose:
sys.stderr.write("keys_file = %r\n" % keys_file)
# ---------------- keys_hashes
keys_hashes = read_table(keys_file, options)
if verbose >= 3:
print_keys_hashes(keys_hashes)
# ---------------- tmpl_file
if len(args) == 2:
tmpl_file = args[1]
else:
tmpl_file = None
if verbose:
sys.stderr.write("tmpl_file = %r\n" % tmpl_file)
# ---------------- template
if tmpl_file:
template = read_template(tmpl_file)
else:
template = builtin_template(Hash)
if verbose >= 3:
print_code(template, 'TEMPLATE')
# ---------------- outname
if options.output:
outname = options.output
else:
if tmpl_file:
if tmpl_file.count('tmpl'):
outname = tmpl_file.replace('tmpl', 'code')
else:
exit("Hmm, template filename does not contain 'tmpl'")
else:
outname = 'std'
if verbose:
sys.stderr.write("outname = %r\n" % outname)
# ---------------- outstream
if outname == 'std':
outstream = sys.stdout
elif outname == 'no':
outstream = None
else:
try:
outstream = open(outname, 'w')
except IOError :
exit("Error: Could not open `%s' for writing." % outname)
# ---------------- generated code
code = generate_code(keys_hashes, template, Hash, options)
if verbose >= 3:
print_code(code, 'GENERATED CODE')
# ---------------- execute code
if options.execute or template == builtin_template(Hash):
if verbose:
sys.stderr.write('Executing code...\n')
exec(code)
# ---------------- write code to output stream
if outstream:
outstream.write(code)
if not outname == 'std':
outstream.close()

32
components/rtgui/utils/perfect_hash/run Normal file
View File

@ -0,0 +1,32 @@
#!/bin/bash
function showpwd ()
{
echo '=============' `pwd`
}
# perform programs self test
showpwd
./perfect_hash.py --test || exit 1
# update documentation
for folder in doc
do
cd $folder
showpwd
make
cd ..
done
# run examples
for folder in example* graph
do
cd $folder
showpwd
make || exit 1
make test || exit 1
make clean
cd ..
done
rm perfect_hash.pyc

163
components/rtgui/utils/stract_cjk.py Normal file
View File

@ -0,0 +1,163 @@
#encoding: utf-8
from perfect_hash import perfect_hash
import re, string, os, random
cur_dir = os.path.abspath(os.path.dirname(__file__))
unicode_chinese_re = u'[\u2E80-\u2EFF\u2F00-\u2FDF\u3000-\u303F\u31C0-\u31EF\u3200-\u32FF\u3300-\u33FF\u3400-\u4DBF\u4DC0-\u4DFF\u4E00-\u9FBF\uF900-\uFAFF\uFE30-\uFE4F\uFF00-\uFFEF]'
match_re = re.compile(unicode_chinese_re)
def _get_font_lib(f):
reading_data = False
data = []
for i in f.readlines():
if i.strip() == 'FONT_BMP_DATA_BEGIN':
reading_data = True
continue
if i.strip() == 'FONT_BMP_DATA_END':
break
if reading_data:
line = [k for k in i.strip().split(',') if k]
data.extend([int(k, 16) for k in line])
return data
class font_lib(object):
def __init__(self, f, width, height, encoding):
self.width = width
self.height = height
self._lib = _get_font_lib(f)
# byte per charactor
self._bpc = (width+7)//8*height
self.encoding = encoding
self._finished_push = False
self.char_dict = {}
def get_char_data(self, char):
#char_gb = char.encode(self.encoding)
# copied from font_hz_bmp.c
sec, idx = [ord(i) - 0xA0 for i in char]
#print 'sec %d, idx %d for' % (sec, idx), char
start = (94 * (sec-1) + (idx-1)) * self._bpc
return self._lib[start:start+self._bpc]
def push_char(self, c):
self.char_dict[c] = self.char_dict.get(c, 0) + 1
def push_file(self, f):
try:
for i in f:
t = re.findall(match_re, unicode(i.decode(self.encoding)))
if t:
for c in t:
self.push_char(c.encode(self.encoding))
except UnicodeDecodeError as e:
try:
print 'error in decoding %s' % f.name
except:
print 'error in decoding string %s' % f
# re-raise the exception and terminate the building process
raise
def _finish_push(self):
if self._finished_push:
return
self._char_li = zip(self.char_dict.keys(), self.char_dict.values())
self._char_li.sort(key=lambda x:x[1], reverse=True)
self._finished_push = True
#for i in self._char_li:
#print i[0], i[1]
def get_hash_map(self):
self._finish_push()
li = []
for i, k in enumerate(self._char_li):
li.append((k[0], i))
return li
def get_new_font_lib(self):
self._finish_push()
dat = []
for c, f in self._char_li:
dat.extend(self.get_char_data(c))
return dat
def finish(self):
return self.get_hash_map(), self.get_new_font_lib()
class mph_options(object):
'mock object for options'
def __init__(self, verbose=4, delimiter=', ', indent=4, width=80):
self.verbose = verbose
self.delimiter = delimiter
self.indent = indent
self.width = width
def gen_char_mph(font_lib):
template = open(os.path.join(cur_dir, '..', 'common', 'font_mph-tmpl.c'), 'r').read()
opt = mph_options()
hmap, flib = font_lib.finish()
#print 'compact font lib: %d chars included.' % len(hmap)
#for i in hmap:
#print i[0], repr(i[0]), i[1]
code = perfect_hash.generate_code(hmap, template, perfect_hash.Hash2, opt,
extra_subs={
'width':str(font_lib.width),
'height':str(font_lib.height),
'font_data':', '.join([hex(i) for i in flib])})
return code
# {name:[file_name, height, width, encoding, instance]}
_font_map = {'hz16':{'fname':'common/hz16font.c',
'height':16,
'width':16,
'encoding':'GB2312',
'flib':None},
'hz12':{'fname':'common/hz12font.c',
'height':12,
'width':12,
'encoding':'GB2312',
'flib':None}
}
def get_font_lib(name):
if name not in _font_map.keys():
return None
if _font_map[name]['flib'] is None:
_font_map[name]['flib'] = font_lib(open(
os.path.join(cur_dir, '..', _font_map[name]['fname']), 'r'),
_font_map[name]['height'],
_font_map[name]['width'],
_font_map[name]['encoding'])
return _font_map[name]['flib']
def gen_cmp_font_file():
for i in _font_map:
fl = _font_map[i]['flib']
if fl is not None:
code = gen_char_mph(fl)
with open(os.path.join(cur_dir, '..', 'common', 'font_cmp_%s.c' % i), 'w') as f:
f.write(code)
if __name__ == '__main__':
import sys
lib = get_font_lib('hz16')
libn = get_font_lib('hz16')
assert(lib is libn)
lib.push_file(open(sys.argv[1], 'rb'))
hmap, flib = lib.finish()
for i in hmap:
print i[0], i[1]
assert(len(flib) == 32 * len(hmap))
print gen_char_mph(lib)

12
components/rtgui/widgets/box.c
View File

@ -73,7 +73,7 @@ static void rtgui_box_layout_vertical(struct rtgui_box *box, struct rtgui_rect *
{
rtgui_widget_t *widget = rtgui_list_entry(node, struct rtgui_widget, sibling);
if (widget->align & RTGUI_ALIGN_STRETCH) space_count ++;
else total_height += widget->mini_height;
else total_height += widget->min_height;
}
/* calculate the height for each spaces */
@ -98,8 +98,8 @@ static void rtgui_box_layout_vertical(struct rtgui_box *box, struct rtgui_rect *
/* reset rect */
rtgui_rect_moveto(rect, -rect->x1, -rect->y1);
rect->x2 = widget->mini_width;
rect->y2 = widget->mini_height;
rect->x2 = widget->min_width;
rect->y2 = widget->min_height;
/* left in default */
rtgui_rect_moveto(rect, next_x, next_y);
@ -166,7 +166,7 @@ static void rtgui_box_layout_horizontal(struct rtgui_box *box, struct rtgui_rect
{
rtgui_widget_t *widget = rtgui_list_entry(node, struct rtgui_widget, sibling);
if (widget->align & RTGUI_ALIGN_STRETCH) space_count ++;
else total_width += widget->mini_width;
else total_width += widget->min_width;
}
if (space_count != 0)
@ -191,8 +191,8 @@ static void rtgui_box_layout_horizontal(struct rtgui_box *box, struct rtgui_rect
/* reset rect */
rtgui_rect_moveto(rect, -rect->x1, -rect->y1);
rect->x2 = widget->mini_width;
rect->y2 = widget->mini_height;
rect->x2 = widget->min_width;
rect->y2 = widget->min_height;
/* top in default */
rtgui_rect_moveto(rect, next_x, next_y);

14
components/rtgui/widgets/button.c
View File

@ -104,7 +104,8 @@ rt_bool_t rtgui_button_event_handler(struct rtgui_object *object, struct rtgui_e
break;
case RTGUI_EVENT_MOUSE_BUTTON:
if (RTGUI_WIDGET_IS_HIDE(widget)) return RT_FALSE;
if (RTGUI_WIDGET_IS_HIDE(widget))
return RT_FALSE;
{
struct rtgui_event_mouse *emouse = (struct rtgui_event_mouse *)event;
@ -159,9 +160,6 @@ rt_bool_t rtgui_button_event_handler(struct rtgui_object *object, struct rtgui_e
/* need callback */
rt_bool_t need_cb = RT_FALSE;
win = RTGUI_WIN(RTGUI_WIDGET(btn)->toplevel);
win->last_mevent_widget = RTGUI_WIDGET(btn);
/* we need to decide whether the callback will be invoked
* before the flag has changed. Moreover, we cannot invoke
* it directly here, because the button might be destroyed
@ -174,14 +172,20 @@ rt_bool_t rtgui_button_event_handler(struct rtgui_object *object, struct rtgui_e
need_cb = RT_TRUE;
}
/* it's a normal button */
/* if the button will handle the mouse up event here, it
* should not be the last_mevent_widget. Take care that
* don't overwrite other widgets. */
win = RTGUI_WIN(RTGUI_WIDGET(btn)->toplevel);
if (emouse->button & RTGUI_MOUSE_BUTTON_DOWN)
{
btn->flag |= RTGUI_BUTTON_FLAG_PRESS;
win->last_mevent_widget = RTGUI_WIDGET(btn);
}
else
{
btn->flag &= ~RTGUI_BUTTON_FLAG_PRESS;
if (win->last_mevent_widget == RTGUI_WIDGET(btn))
win->last_mevent_widget = RT_NULL;
}
/* draw button */

8
components/rtgui/widgets/combobox.c
View File

@ -48,7 +48,7 @@ rt_bool_t rtgui_combobox_pdwin_onitem(struct rtgui_object *object, struct rtgui_
if (combo->on_selected != RT_NULL)
combo->on_selected(RTGUI_OBJECT(combo), RT_NULL);
rtgui_win_hiden(pd_win);
rtgui_win_hide(pd_win);
rtgui_widget_update(RTGUI_WIDGET(combo));
return RT_FALSE;
@ -56,7 +56,7 @@ rt_bool_t rtgui_combobox_pdwin_onitem(struct rtgui_object *object, struct rtgui_
rt_bool_t rtgui_combobox_pdwin_ondeactive(struct rtgui_object *object, struct rtgui_event *event)
{
rtgui_win_hiden(RTGUI_WIN(object));
rtgui_win_hide(RTGUI_WIN(object));
return RT_TRUE;
}
@ -226,7 +226,7 @@ rt_bool_t rtgui_combobox_event_handler(struct rtgui_object *object, struct rtgui
if (focused->widget != RT_NULL)
{
/* hide pull down window */
rtgui_win_hiden(RTGUI_WIN(box->pd_win));
rtgui_win_hide(RTGUI_WIN(box->pd_win));
rtgui_combobox_ondraw(box);
}
}
@ -255,7 +255,7 @@ static rt_bool_t rtgui_combobox_pulldown_hide(struct rtgui_object *object, struc
if (box == RT_NULL) return RT_TRUE;
/* hide pull down window */
rtgui_win_hiden(RTGUI_WIN(box->pd_win));
rtgui_win_hide(RTGUI_WIN(box->pd_win));
/* clear pull down button state */
box->pd_pressed = RT_FALSE;

309
components/rtgui/widgets/digfont.c Normal file
View File

@ -0,0 +1,309 @@
/*
* File : digfont.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-12-21 pife first version
*/
#include <rtthread.h>
#include <rtgui/rtgui.h>
#include <rtgui/dc.h>
#include <rtgui/widgets/digfont.h>
#define DIGFONT_V 1
#define DIGFONT_H 0
int rtgui_digitfont_create(struct rtgui_digitfont * font)
{
int i;
int half;
int space;
int seg35_y;
int hight;
struct rtgui_digitfont_data * data, *databuf;
struct rtgui_digitfont_data temp, temp2;;
data= rt_malloc(sizeof(struct rtgui_digitfont_data) * 7 * font->seg1_nr);
if (data== RT_NULL)
{
rt_kprintf("out of memory.\n");
goto __err;
}
databuf = font->data = data;
data = &temp;
half = font->seg1_nr >> 1;
space = font->seg1_hspace;
seg35_y = font->seg1_vspace + font->seg2_len + (half<<1) - font->seg1_vspace;
hight = (font->seg1_vspace << 1) + font->seg2_len + font->seg3_len + (half << 1) - 1;
//seg 1
data->type = DIGFONT_H;
data->x = font->seg1_hspace;
data->y = 0;
data->len = font->seg1_len;
*databuf++ = *data;
for(i=1; i<font->seg1_nr; i++)
{
data->len -= 2;
data->x ++;
data->y ++;
*databuf++ = *data;
}
//seg 2
data->type = DIGFONT_V;
data->x = (font->seg1_hspace << 1) + font->seg1_len -1;
data->y = font->seg1_vspace ;
data->len = font->seg2_len;
*databuf++ = *data;
for(i=1; i<font->seg1_nr; i++)
{
if (i >= half)
{
data->len -= 2;
}
data->x --;
data->y ++;
*databuf++ = *data;
}
//seg 3
data->type = DIGFONT_V;
data->x = (font->seg1_hspace << 1) + font->seg1_len -1;
data->y = seg35_y;
data->len = font->seg3_len;
*databuf++ = *data;
temp2 = *data;
for(i=1; i<font->seg1_nr; i++)
{
if (i < half)
data->y --;
else
{
data->len -= 2;
data->y ++;
}
data->x --;
*databuf++ = *data;
}
// seg4
data->type = DIGFONT_H;
data->x = font->seg1_hspace;
data->y = hight -1;
data->len = font->seg1_len;
*databuf++ = *data;
for(i=1; i<font->seg1_nr; i++)
{
data->len -= 2;
data->x ++;
data->y --;
*databuf++ = *data;
}
//seg5
data->type = DIGFONT_V;
data->x = 0;
data->y = seg35_y;
data->len = font->seg3_len;
*databuf++ = *data;
for(i=1; i<font->seg1_nr; i++)
{
if (i < half)
data->y --;
else
{
data->len -= 2;
data->y ++;
}
data->x ++;
*databuf++ = *data;
}
//seg 6
data->type = DIGFONT_V;
data->x = 0;
data->y = font->seg1_vspace ;
data->len = font->seg2_len;
*databuf++ = *data;
for(i=1; i<font->seg1_nr; i++)
{
if (i >= half)
{
data->len -= 2;
}
data->x ++;
data->y ++;
*databuf++ = *data;
}
//seg7
data->type = DIGFONT_H;
data->x = font->seg1_hspace + half - 1;
data->y = font->seg1_vspace + font->seg2_len + half -1;
data->len = (font->seg1_hspace << 1) + font->seg1_len - \
((font->seg1_hspace + half -1) << 1);
*databuf++ = *data;
temp2 = *data;
for(i=0; i<half; i++)
{
data->x ++;
data->y --;
data->len -= 2;
*databuf++ = *data;
}
*data = temp2;
for (i=0; i<half; i++)
{
data->x ++;
data->y ++;
data->len -= 2;
*databuf++ = *data;
}
return 0;
__err:
return -1;
}
int rtgui_dc_draw_digitfont(struct rtgui_dc *dc, struct rtgui_digitfont * font, rtgui_rect_t * rect)
{
int i, size;
struct rtgui_digitfont_data * data;
size = font->seg1_nr * 7;
data = font->data;
for(i=0; i<size; i++)
{
if (data->type == DIGFONT_H)
rtgui_dc_draw_hline(dc, rect->x1 + data->x, \
rect->x1 + data->x + data->len, rect->y1 + data->y);
else
rtgui_dc_draw_vline(dc, rect->x1 + data->x, rect->y1 + data->y, \
rect->y1 + data->y + data->len);
data++;
}
}
const char digtube_code_table[] =
{ 0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71,};
int rtgui_dc_draw_digitfont_code(struct rtgui_dc *dc, struct rtgui_digitfont * font, rtgui_rect_t * rect, char code)
{
int i,j;
struct rtgui_digitfont_data * data;
rtgui_color_t color;
data = font->data;
color = RTGUI_DC_FC(dc);
for(i=0; i<7; i++)
{
if (code & (1 << i))
RTGUI_DC_FC(dc) = color;
else
RTGUI_DC_FC(dc) = RTGUI_DC_BC(dc);
for (j=0; j<font->seg1_nr; j++)
{
if (data->type == DIGFONT_H)
rtgui_dc_draw_hline(dc, rect->x1 + data->x, \
rect->x1 + data->x + data->len, rect->y1 + data->y);
else
rtgui_dc_draw_vline(dc, rect->x1 + data->x, rect->y1 + data->y, \
rect->y1 + data->y + data->len);
data++;
}
}
RTGUI_DC_FC(dc) = color;
return 0;
}
int rtgui_get_digfont_metrics(struct rtgui_digitfont * font, rtgui_rect_t * rect)
{
int half = font->seg1_nr >> 1;
rect->x1 = 0;
rect->y1 = 0;
rect->x2 = (font->seg1_hspace << 1) + font->seg1_len;
rect->y2 = (font->seg1_vspace << 1) + font->seg2_len + font->seg3_len + (half << 1) - 1;
return 0;
}
/* debug */
struct rtgui_digitfont digitfont_40 =
{
34, //int seg1_len;
3, //int seg1_hspace;
1, //int seg1_vpace;
9, //int seg1_nr; //9
30, //int seg2_len;
30, //int seg3_len;
RT_NULL,
};
#ifdef _WIN32
#include <windows.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
static char fontbuf[80];
int digfont_file(char * name, struct rtgui_digitfont * font)
{
int i;
int size;
FILE * file;
struct rtgui_digitfont_data * data;
if (font->data == RT_NULL)
rtgui_digitfont_create(font);
/* create a file to store data */
file = fopen(name, "wb + ");
if (file == RT_NULL)
{
rt_kprintf("open < % s > failed.\n", name);
return -1;
}
data = font->data;
size = font->seg1_nr * 7;
for( i=0; i<size; i++)
{
if ((i % (font->seg1_nr)) == 0)
{
sprintf(fontbuf, "\n/* seg <%d> */\n", i/font->seg1_nr + 1);
fwrite(fontbuf, strlen(fontbuf), 1, file);
}
sprintf(fontbuf, " { % 2d, % 2d, % 2d, % 2d}, \n", data->x, data->y, data->len, data->type);
fwrite(fontbuf, strlen(fontbuf), 1, file);
data ++;
}
fclose(file);
return 0;
}
#if defined(RT_USING_FINSH)
#include <finsh.h>
FINSH_FUNCTION_EXPORT(digfont_file, create the font file of digit font)
#endif
#endif

174
components/rtgui/widgets/digtube.c Normal file
View File

@ -0,0 +1,174 @@
/*
* File : digfont.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-12-21 pife first version
*/
#include <rtgui/dc.h>
#include <rtgui/widgets/digtube.h>
static void _rtgui_digtube_constructor(struct rtgui_digtube * digtube)
{
RTGUI_WIDGET_TEXTALIGN(digtube) = RTGUI_ALIGN_CENTER;
/* init widget and set event handler */
rtgui_object_set_event_handler(RTGUI_OBJECT(digtube), rtgui_digtube_event_handler);
}
static void _rtgui_digtube_destructor(struct rtgui_digtube *digtube)
{
#ifndef RTGUI_DIGTUBE_USE_CONST_FONT
/* release font memory */
rt_free(digtube->digitfont.data);
digtube->digitfont.data = RT_NULL;
#endif
}
DEFINE_CLASS_TYPE(digtube, "digtube",
RTGUI_WIDGET_TYPE,
_rtgui_digtube_constructor,
_rtgui_digtube_destructor,
sizeof(struct rtgui_digtube));
rt_bool_t rtgui_digtube_event_handler(struct rtgui_object *object, struct rtgui_event *event)
{
struct rtgui_digtube *digtube;
struct rtgui_dc *dc;
rtgui_rect_t rect;
rtgui_rect_t text_rect;
rtgui_color_t color;
char * disbuf;
char tempbuf[8];
int i;
RTGUI_WIDGET_EVENT_HANDLER_PREPARE
digtube = RTGUI_DIGTUBE(object);
switch (event->type)
{
case RTGUI_EVENT_PAINT:
dc = rtgui_dc_begin_drawing(RTGUI_WIDGET(object));
if (dc == RT_NULL)
break;
rtgui_widget_get_rect(RTGUI_WIDGET(object), &rect);
rtgui_dc_fill_rect(dc, &rect);
if (! (digtube->tube_style & RTGUI_DIGTUBE_STYLE_NOBACKFONT))
{
color = RTGUI_DC_BC(dc);
RTGUI_DC_BC(dc) = digtube->digit_bc;
}
if (digtube->tube_style & RTGUI_DIGTUBE_STYLE_DISCODES)
disbuf = (char *) (digtube->value);
else
{
const char * format =
digtube->tube_style & RTGUI_DIGTUBE_STYLE_DISHEXNUM ?
"%7x" : "%7d";
disbuf = &tempbuf[0];
rt_snprintf(disbuf, 8, format, digtube->value);
/* */
for (i=0; i<7; i++)
{
if (disbuf[i] == ' ')
disbuf[i] = 0;
else
{
disbuf[i] = (disbuf[i] >= '0' && disbuf[i] <= '9') ? disbuf[i] - '0':
disbuf[i] - 'a' + 10;
disbuf[i] = digtube_code_table[disbuf[i]];
}
}
disbuf = tempbuf + 7 - digtube->tube_count;
}
text_rect.x1 = 0;
text_rect.y1 = 0;
text_rect.x2 = (digtube->digit_width + digtube->digit_space) * digtube->tube_count
-digtube->digit_space;
text_rect.y2 = digtube->digit_hight;
rtgui_rect_moveto_align(&rect, &text_rect, RTGUI_DC_TEXTALIGN(dc));
for (i=0; i<digtube->tube_count; i++)
{
rtgui_dc_draw_digitfont_code(dc, &digtube->digitfont, &text_rect, disbuf[i]);
text_rect.x1 += digtube->digit_width + digtube->digit_space;
}
if (! (digtube->tube_style & RTGUI_DIGTUBE_STYLE_NOBACKFONT))
RTGUI_DC_BC(dc) = color;
rtgui_dc_end_drawing(dc);
break;
default:
return rtgui_widget_event_handler(object, event);
}
return RT_FALSE;
}
rtgui_digtube_t *rtgui_digtube_create(
struct rtgui_digitfont * digitfont,
int count,
void * value,
int style)
{
struct rtgui_digtube *digtube;
rtgui_rect_t rect;
RT_ASSERT(count <= 7 && count > 0)
digtube = (struct rtgui_digtube *) rtgui_widget_create(RTGUI_DIGTUBE_TYPE);
if (digtube == RT_NULL)
return RT_NULL;
/* set field */
if (digitfont == RT_NULL)
digitfont = &digitfont_40;
rt_memcpy(& digtube->digitfont, digitfont, sizeof(struct rtgui_digitfont));
#ifndef RTGUI_DIGTUBE_USE_CONST_FONT
if (digtube->digitfont.data == RT_NULL)
rtgui_digitfont_create(& digtube->digitfont);
#endif
/* set default rect */
rtgui_get_digfont_metrics(&digtube->digitfont, &rect);
digtube->digit_width = rect.x2;
digtube->digit_hight = rect.y2;
digtube->tube_count = count;
digtube->digit_space = RTGUI_DIGTUBE_DEFAULT_SPACE;
rect.x2 = (rect.x2 + digtube->digit_space) * count - digtube->digit_space;
rect.y2 = rect.y2;
RTGUI_WIDGET_BACKGROUND(digtube) = rtgui_theme_default_bc();
RTGUI_WIDGET_FOREGROUND(digtube) = RTGUI_DIGTUBE_DEFAULT_FC;
rtgui_widget_set_rect(RTGUI_WIDGET(digtube), &rect);
/* set display value */
digtube->digit_bc = RTGUI_DIGTUBE_DEFAULT_DIGIT_BC;
digtube->value = value;
digtube->tube_style = style;
return digtube;
}
void rtgui_digtube_destroy(rtgui_digtube_t *digtube)
{
rtgui_widget_destroy(RTGUI_WIDGET(digtube));
}

2
components/rtgui/widgets/filelist_view.c
View File

@ -250,7 +250,7 @@ static rt_bool_t rtgui_filelist_view_on_folder_item(rtgui_object_t *object, stru
view = RTGUI_FILELIST_VIEW(menu->user_data);
/* hide window */
rtgui_win_hiden(menu);
rtgui_win_hide(menu);
switch (listbox->current_item)
{

14
components/rtgui/widgets/menu.c
View File

@ -61,7 +61,7 @@ static rt_bool_t _rtgui_menu_onitem(struct rtgui_object *object, struct rtgui_ev
if (!RTGUI_WIDGET_IS_HIDE(menu->sub_menu))
{
/* hide this sub menu */
rtgui_win_hiden(RTGUI_WIN(menu->sub_menu));
rtgui_win_hide(RTGUI_WIN(menu->sub_menu));
return RT_FALSE;
}
@ -91,9 +91,9 @@ static rt_bool_t _rtgui_menu_onitem(struct rtgui_object *object, struct rtgui_ev
/* hide sub-menu */
if (menu->sub_menu != RT_NULL)
{
rtgui_menu_hiden(menu->sub_menu);
rtgui_menu_hide(menu->sub_menu);
}
rtgui_menu_hiden(menu);
rtgui_menu_hide(menu);
}
return RT_FALSE;
}
@ -183,7 +183,7 @@ static rt_bool_t rtgui_menu_on_deactivate(struct rtgui_object *object, rtgui_eve
return RT_TRUE;
}
rtgui_win_hiden(RTGUI_WIN(menu));
rtgui_win_hide(RTGUI_WIN(menu));
if (menu->on_menuhide != RT_NULL)
{
menu->on_menuhide(RTGUI_OBJECT(menu), RT_NULL);
@ -282,13 +282,13 @@ void rtgui_menu_pop(struct rtgui_menu *menu, int x, int y)
rtgui_win_show(RTGUI_WIN(menu), RT_FALSE);
}
void rtgui_menu_hiden(struct rtgui_menu *menu)
void rtgui_menu_hide(struct rtgui_menu *menu)
{
rtgui_win_hiden(RTGUI_WIN(menu));
rtgui_win_hide(RTGUI_WIN(menu));
/* un-select item */
menu->items_list->current_item = -1;
if (menu->parent_menu != RT_NULL)
rtgui_menu_hiden(menu->parent_menu);
rtgui_menu_hide(menu->parent_menu);
}

3
components/rtgui/widgets/notebook.c
View File

@ -539,7 +539,8 @@ void rtgui_notebook_set_current_by_index(struct rtgui_notebook *notebook, rt_uin
widget = notebook->childs[notebook->current].widget;
rtgui_widget_show(widget);
rtgui_widget_update_clip(widget);
rtgui_widget_update(widget);
/* the whole notebook need an update */
rtgui_widget_update(RTGUI_WIDGET(notebook));
rtgui_widget_focus(widget);
}
}

8
components/rtgui/widgets/radiobox.c
View File

@ -228,14 +228,14 @@ void rtgui_radiobox_set_orientation(struct rtgui_radiobox *radiobox, int orienta
if (radiobox->orient == RTGUI_HORIZONTAL)
{
/* HORIZONTAL */
rtgui_widget_set_miniheight(RTGUI_WIDGET(radiobox), RTGUI_RADIOBOX_DEFAULT_HEIGHT);
rtgui_widget_set_miniwidth(RTGUI_WIDGET(radiobox), RTGUI_RADIOBOX_DEFAULT_WIDTH);
rtgui_widget_set_minheight(RTGUI_WIDGET(radiobox), RTGUI_RADIOBOX_DEFAULT_HEIGHT);
rtgui_widget_set_minwidth(RTGUI_WIDGET(radiobox), RTGUI_RADIOBOX_DEFAULT_WIDTH);
}
else
{
/* VERTICAL */
rtgui_widget_set_miniwidth(RTGUI_WIDGET(radiobox), RTGUI_RADIOBOX_DEFAULT_HEIGHT);
rtgui_widget_set_miniheight(RTGUI_WIDGET(radiobox), RTGUI_RADIOBOX_DEFAULT_WIDTH);
rtgui_widget_set_minwidth(RTGUI_WIDGET(radiobox), RTGUI_RADIOBOX_DEFAULT_HEIGHT);
rtgui_widget_set_minheight(RTGUI_WIDGET(radiobox), RTGUI_RADIOBOX_DEFAULT_WIDTH);
}
#endif
}

8
components/rtgui/widgets/slider.c
View File

@ -255,14 +255,14 @@ void rtgui_slider_set_orientation(struct rtgui_slider *slider, int orientation)
if (slider->orient == RTGUI_HORIZONTAL)
{
/* HORIZONTAL */
rtgui_widget_set_miniheight(RTGUI_WIDGET(slider), RTGUI_SLIDER_DEFAULT_HEIGHT);
rtgui_widget_set_miniwidth(RTGUI_WIDGET(slider), RTGUI_SLIDER_DEFAULT_WIDTH);
rtgui_widget_set_minheight(RTGUI_WIDGET(slider), RTGUI_SLIDER_DEFAULT_HEIGHT);
rtgui_widget_set_minwidth(RTGUI_WIDGET(slider), RTGUI_SLIDER_DEFAULT_WIDTH);
}
else
{
/* VERTICAL */
rtgui_widget_set_miniwidth(RTGUI_WIDGET(slider), RTGUI_SLIDER_DEFAULT_HEIGHT);
rtgui_widget_set_miniheight(RTGUI_WIDGET(slider), RTGUI_SLIDER_DEFAULT_WIDTH);
rtgui_widget_set_minwidth(RTGUI_WIDGET(slider), RTGUI_SLIDER_DEFAULT_HEIGHT);
rtgui_widget_set_minheight(RTGUI_WIDGET(slider), RTGUI_SLIDER_DEFAULT_WIDTH);
}
#endif
}

8
components/rtgui/widgets/staticline.c
View File

@ -73,14 +73,14 @@ void rtgui_staticline_set_orientation(rtgui_staticline_t *staticline, int orient
if (orientation == RTGUI_HORIZONTAL)
{
/* HORIZONTAL */
rtgui_widget_set_miniheight(RTGUI_WIDGET(staticline), 2);
rtgui_widget_set_miniwidth(RTGUI_WIDGET(staticline), 100);
rtgui_widget_set_minheight(RTGUI_WIDGET(staticline), 2);
rtgui_widget_set_minwidth(RTGUI_WIDGET(staticline), 100);
}
else
{
/* VERTICAL */
rtgui_widget_set_miniwidth(RTGUI_WIDGET(staticline), 2);
rtgui_widget_set_miniheight(RTGUI_WIDGET(staticline), 100);
rtgui_widget_set_minwidth(RTGUI_WIDGET(staticline), 2);
rtgui_widget_set_minheight(RTGUI_WIDGET(staticline), 100);
}
#endif
}

46
components/rtgui/widgets/textbox.c
View File

@ -54,6 +54,14 @@ static void _rtgui_textbox_constructor(rtgui_textbox_t *box)
rtgui_textbox_set_mask_char(box, '*');
rtgui_font_get_metrics(RTGUI_WIDGET_FONT(box), "H", &rect);
rtgui_widget_set_minheight(RTGUI_WIDGET(box),
rtgui_rect_height(rect) + RTGUI_TEXTBOX_BORDER_WIDTH * 2);
/* at least, we want to display one char. */
rtgui_widget_set_minwidth(RTGUI_WIDGET(box),
rtgui_rect_width(rect) + RTGUI_TEXTBOX_BORDER_WIDTH * 2 \
+ RTGUI_WIDGET_DEFAULT_MARGIN /* there is a margin in the beginning
of the text. */
);
box->font_width = rtgui_rect_width(rect);
box->on_enter = RT_NULL;
box->dis_length = 0;
@ -531,13 +539,13 @@ void rtgui_textbox_ondraw(rtgui_textbox_t *box)
rtgui_widget_get_rect(RTGUI_WIDGET(box), &rect);
fc = RTGUI_WIDGET_FOREGROUND(box);
rtgui_rect_inflate(&rect, -1);
rtgui_rect_inflate(&rect, -RTGUI_TEXTBOX_BORDER_WIDTH);
/* fill widget rect with white color */
RTGUI_WIDGET_BACKGROUND(box) = white;
rtgui_dc_fill_rect(dc, &rect);
rtgui_rect_inflate(&rect, 1);
rtgui_rect_inflate(&rect, RTGUI_TEXTBOX_BORDER_WIDTH);
/* draw border */
RTGUI_WIDGET_FOREGROUND(box) = RTGUI_RGB(123, 158, 189);
rtgui_dc_draw_rect(dc, &rect);
@ -610,29 +618,27 @@ char rtgui_textbox_get_mask_char(rtgui_textbox_t *box)
return box->mask_char;
}
void rtgui_textbox_set_line_length(rtgui_textbox_t *box, rt_size_t length)
rt_err_t rtgui_textbox_set_line_length(rtgui_textbox_t *box, rt_size_t length)
{
rt_uint8_t *new_line;
char *new_line;
RT_ASSERT(box != RT_NULL);
RT_ASSERT(box != RT_NULL);
/* invalid length */
if (length <= 0)
return;
/* invalid length */
if (length <= 0)
return -RT_ERROR;
new_line = rtgui_malloc(length);
if (length < box->line_length)
{
rt_memcpy(new_line, box->text, length - 1);
new_line[length] = '\0';
}
else
{
rt_memcpy(new_line, (const char *)box->text, rt_strlen((const char *)box->text));
}
new_line = rtgui_realloc(box->text, length+1);
if (new_line == RT_NULL)
return -RT_ENOMEM;
/* set line length */
box->line_length = length;
if (length < box->line_length)
new_line[length] = '\0';
box->line_length = length;
box->text = new_line;
return RT_EOK;
}
/* get textbox text area */

26
components/rtgui/widgets/widget.c
View File

@ -135,9 +135,9 @@ void rtgui_widget_set_rect(rtgui_widget_t *widget, const rtgui_rect_t *rect)
rtgui_container_layout(RTGUI_CONTAINER(widget));
}
/* reset mini width and height */
widget->mini_width = rtgui_rect_width(widget->extent);
widget->mini_height = rtgui_rect_height(widget->extent);
/* reset min width and height */
widget->min_width = rtgui_rect_width(widget->extent);
widget->min_height = rtgui_rect_height(widget->extent);
/* it's not empty, fini it */
if (rtgui_region_not_empty(&(widget->clip)))
@ -184,21 +184,29 @@ void rtgui_widget_get_extent(rtgui_widget_t *widget, rtgui_rect_t *rect)
}
RTM_EXPORT(rtgui_widget_get_extent);
void rtgui_widget_set_miniwidth(rtgui_widget_t *widget, int width)
void rtgui_widget_set_minsize(rtgui_widget_t *widget, int width, int height)
{
RT_ASSERT(widget != RT_NULL);
widget->min_width = width;
widget->min_height = height;
}
RTM_EXPORT(rtgui_widget_set_minsize);
void rtgui_widget_set_minwidth(rtgui_widget_t *widget, int width)
{
RT_ASSERT(widget != RT_NULL);
widget->mini_width = width;
widget->min_width = width;
}
RTM_EXPORT(rtgui_widget_set_miniwidth);
RTM_EXPORT(rtgui_widget_set_minwidth);
void rtgui_widget_set_miniheight(rtgui_widget_t *widget, int height)
void rtgui_widget_set_minheight(rtgui_widget_t *widget, int height)
{
RT_ASSERT(widget != RT_NULL);
widget->mini_height = height;
widget->min_height = height;
}
RTM_EXPORT(rtgui_widget_set_miniheight);
RTM_EXPORT(rtgui_widget_set_minheight);
/*
* This function moves widget and its children to a logic point

50
components/rtgui/widgets/window.c
View File

@ -178,7 +178,7 @@ static rt_bool_t _rtgui_win_deal_close(struct rtgui_win *win,
return RT_FALSE;
}
rtgui_win_hiden(win);
rtgui_win_hide(win);
win->flag |= RTGUI_WIN_FLAG_CLOSED;
@ -280,7 +280,7 @@ rt_base_t rtgui_win_show(struct rtgui_win *win, rt_bool_t is_modal)
/* set main window */
if (app->main_object == RT_NULL)
rtgui_app_set_main_win(win);
rtgui_app_set_main_win(app, win);
if (is_modal == RT_TRUE)
{
@ -328,7 +328,7 @@ void rtgui_win_end_modal(struct rtgui_win *win, rtgui_modal_code_t modal_code)
}
RTM_EXPORT(rtgui_win_end_modal);
void rtgui_win_hiden(struct rtgui_win *win)
void rtgui_win_hide(struct rtgui_win *win)
{
RT_ASSERT(win != RT_NULL);
@ -351,7 +351,7 @@ void rtgui_win_hiden(struct rtgui_win *win)
win->flag &= ~RTGUI_WIN_FLAG_ACTIVATE;
}
}
RTM_EXPORT(rtgui_win_hiden);
RTM_EXPORT(rtgui_win_hide);
rt_err_t rtgui_win_activate(struct rtgui_win *win)
{
@ -469,7 +469,7 @@ rt_bool_t rtgui_win_event_handler(struct rtgui_object *object, struct rtgui_even
break;
case RTGUI_EVENT_WIN_HIDE:
rtgui_win_hiden(win);
rtgui_win_hide(win);
break;
case RTGUI_EVENT_WIN_CLOSE:
@ -538,27 +538,37 @@ rt_bool_t rtgui_win_event_handler(struct rtgui_object *object, struct rtgui_even
break;
case RTGUI_EVENT_MOUSE_BUTTON:
/* check whether has widget which handled mouse event before */
if (win->last_mevent_widget != RT_NULL)
{
RTGUI_OBJECT(win->last_mevent_widget)->event_handler(
RTGUI_OBJECT(win->last_mevent_widget),
event);
/* clean last mouse event handled widget */
win->last_mevent_widget = RT_NULL;
}
else if (rtgui_container_dispatch_mouse_event(RTGUI_CONTAINER(win),
(struct rtgui_event_mouse *)event) == RT_FALSE)
{
rt_bool_t res = rtgui_container_dispatch_mouse_event(RTGUI_CONTAINER(win),
(struct rtgui_event_mouse *)event);
#ifndef RTGUI_USING_SMALL_SIZE
if (RTGUI_WIDGET(object)->on_mouseclick != RT_NULL)
{
return RTGUI_WIDGET(object)->on_mouseclick(object, event);
RTGUI_WIDGET(object)->on_mouseclick(object, event);
}
#endif
/* check whether has widget which handled mouse event before.
*
* Note #1: that the widget should have already received mouse down
* event and we should only feed the mouse up event to it here.
*
* Note #2: the widget is responsible to clean up
* last_mevent_widget on mouse up event(but not overwrite other
* widgets). If not, it will receive two mouse up events.
*/
if (((struct rtgui_event_mouse *)event)->button & RTGUI_MOUSE_BUTTON_UP
&& win->last_mevent_widget != RT_NULL)
{
RTGUI_OBJECT(win->last_mevent_widget)->event_handler(
RTGUI_OBJECT(win->last_mevent_widget),
event);
/* clean last mouse event handled widget */
win->last_mevent_widget = RT_NULL;
}
return res;
}
break;
case RTGUI_EVENT_MOUSE_MOTION:
#if 0
@ -623,7 +633,7 @@ rt_bool_t rtgui_win_event_handler(struct rtgui_object *object, struct rtgui_even
return RT_TRUE;
break;
default :
default:
return rtgui_container_event_handler(object, event);
}

1
examples/gui/SConscript
View File

@ -43,6 +43,7 @@ demo_view_edit.c
demo_view_bmp.c
demo_plot.c
mywidget.c
demo_view_digtube.c
""")
if GetDepend('RTGUI_USING_FONT_COMPACT'):

3
examples/gui/demo_application.c
View File

@ -33,7 +33,7 @@ static void application_entry(void *parameter)
struct rtgui_app *app;
struct rtgui_rect rect;
app = rtgui_app_create(rt_thread_self(), "gui_demo");
app = rtgui_app_create("gui_demo");
if (app == RT_NULL)
return;
@ -95,6 +95,7 @@ static void application_entry(void *parameter)
demo_view_notebook();
demo_view_mywidget();
demo_plot();
demo_view_digtube();
#if defined(RTGUI_USING_DFS_FILERW)
demo_view_edit();

13
examples/gui/demo_plot.c
View File

@ -42,7 +42,7 @@ struct rtgui_container* demo_plot(void)
curve1->min_x = 0;
curve1->max_x = sizeof(sin_ydata)/sizeof(sin_ydata[0]);
curve1->min_y = -100;
curve1->min_y = 100;
curve1->max_y = 100;
curve1->color = red;
rtgui_mv_model_add_view(RTGUI_MV_MODEL(curve1), RTGUI_MV_VIEW(plot));
@ -51,22 +51,25 @@ struct rtgui_container* demo_plot(void)
RTGUI_MV_MODEL(curve2)->length = sizeof(cos_ydata)/sizeof(cos_ydata[0]);
curve2->min_x = 0;
curve2->max_x = sizeof(cos_ydata)/sizeof(cos_ydata[0]);
curve1->min_y = -50;
curve1->min_y = 50;
curve2->min_y = -50;
curve2->max_y = 50;
curve2->color = blue;
rtgui_mv_model_add_view(RTGUI_MV_MODEL(curve2), RTGUI_MV_VIEW(plot));
curve3 = rtgui_plot_curve_create();
rtgui_plot_curve_set_x(curve3, cos_ydata);
rtgui_plot_curve_set_y(curve3, sin_ydata);
curve3->min_x = -50;
curve3->max_x = 50;
curve3->min_y = -100;
curve3->max_y = 100;
RTGUI_MV_MODEL(curve3)->length = sizeof(sin_ydata)/sizeof(sin_ydata[0]);
curve3->color = black;
rtgui_mv_model_add_view(RTGUI_MV_MODEL(curve3), RTGUI_MV_VIEW(plot));
rtgui_widget_get_rect(RTGUI_WIDGET(cnt), &rect);
rtgui_widget_set_rect(RTGUI_WIDGET(plot), &rect);
rtgui_plot_set_base(plot,
-rtgui_rect_width(rect)/3, rtgui_rect_height(rect)/2);
rtgui_plot_set_base(plot, -100, -300);
rtgui_container_add_child(cnt, RTGUI_WIDGET(plot));

4
examples/gui/demo_view_benchmark.c
View File

@ -110,7 +110,7 @@ rt_bool_t benchmark_event_handler(struct rtgui_object *object, rtgui_event_t *ev
if (running)
{
/* stop */
rtgui_app_set_onidle(RT_NULL);
rtgui_app_set_onidle(rtgui_app_self(), RT_NULL);
_draw_default(object, event);
}
else
@ -118,7 +118,7 @@ rt_bool_t benchmark_event_handler(struct rtgui_object *object, rtgui_event_t *ev
/* run */
ticks = rt_tick_get();
area = 0;
rtgui_app_set_onidle(_onidle);
rtgui_app_set_onidle(rtgui_app_self(), _onidle);
}
running = !running;

2
examples/gui/demo_view_box.c
View File

@ -34,7 +34,7 @@ rtgui_container_t *demo_view_box(void)
button = rtgui_button_create("button 2");
rtgui_container_add_child(RTGUI_CONTAINER(panel), RTGUI_WIDGET(button));
rtgui_widget_set_miniheight(RTGUI_WIDGET(button), 25);
rtgui_widget_set_minheight(RTGUI_WIDGET(button), 25);
RTGUI_WIDGET_ALIGN(button) = RTGUI_ALIGN_EXPAND;
rtgui_container_layout(RTGUI_CONTAINER(panel));

40
examples/gui/demo_view_button.c
View File

@ -1,13 +1,13 @@
/*
* 程序清单：button控件演示
* 程序清单：button控件演示
*
* 这个例子会在创建出的container上添加几个不同类型的button控件
* 这个例子会在创建出的container上添加几个不同类型的button控件
*/
#include "demo_view.h"
#include <rtgui/widgets/button.h>
/* 创建用于演示button控件的视图 */
/* 创建用于演示button控件的视图 */
rtgui_container_t *demo_view_button(void)
{
rtgui_rect_t rect;
@ -15,64 +15,64 @@ rtgui_container_t *demo_view_button(void)
rtgui_button_t *button;
rtgui_font_t *font;
/* 先创建一个演示用的视图 */
/* 先创建一个演示用的视图 */
container = demo_view("Button View");
/* 获得视图的位置信息 */
/* 获得视图的位置信息 */
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5;
rect.y2 = rect.y1 + 20;
/* 创建一个button控件 */
/* 创建一个button控件 */
button = rtgui_button_create("Red");
/* 设置label控件的前景色为红色 */
/* 设置label控件的前景色为红色 */
RTGUI_WIDGET_FOREGROUND(button) = red;
/* 设置button的位置 */
/* 设置button的位置 */
rtgui_widget_set_rect(RTGUI_WIDGET(button), &rect);
rtgui_container_add_child(container, RTGUI_WIDGET(button));
/* 获得视图的位置信息 */
/* 获得视图的位置信息 */
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5 + 25;
rect.y2 = rect.y1 + 20;
/* 创建一个button控件 */
/* 创建一个button控件 */
button = rtgui_button_create("Blue");
/* 设置label控件的前景色为蓝色 */
/* 设置label控件的前景色为蓝色 */
RTGUI_WIDGET_FOREGROUND(button) = blue;
/* 设置button的位置 */
/* 设置button的位置 */
rtgui_widget_set_rect(RTGUI_WIDGET(button), &rect);
rtgui_container_add_child(container, RTGUI_WIDGET(button));
/* 获得视图的位置信息 */
/* 获得视图的位置信息 */
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5 + 25 + 25;
rect.y2 = rect.y1 + 20;
/* 创建一个button控件 */
/* 创建一个button控件 */
button = rtgui_button_create("12 font");
/* 设置字体为12点阵的asc字体 */
/* 设置字体为12点阵的asc字体 */
font = rtgui_font_refer("asc", 12);
RTGUI_WIDGET_FONT(button) = font;
/* 设置button的位置 */
/* 设置button的位置 */
rtgui_widget_set_rect(RTGUI_WIDGET(button), &rect);
rtgui_container_add_child(container, RTGUI_WIDGET(button));
/* 获得视图的位置信息 */
/* 获得视图的位置信息 */
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5 + 25 + 25 + 25;
rect.y2 = rect.y1 + 20;
/* 创建一个button控件 */
/* 创建一个button控件 */
button = rtgui_button_create("16 font");
/* 设置字体为16点阵的asc字体 */
/* 设置字体为16点阵的asc字体 */
font = rtgui_font_refer("asc", 16);
RTGUI_WIDGET_FONT(button) = font;
/* 设置button的位置 */
/* 设置button的位置 */
rtgui_widget_set_rect(RTGUI_WIDGET(button), &rect);
rtgui_container_add_child(container, RTGUI_WIDGET(button));

40
examples/gui/demo_view_checkbox.c
View File

@ -1,13 +1,13 @@
/*
* 程序清单：checkbox控件演示
* 程序清单：checkbox控件演示
*
* 这个例子会在创建出的container上添加几个checkbox控件
* 这个例子会在创建出的container上添加几个checkbox控件
*/
#include "demo_view.h"
#include <rtgui/widgets/checkbox.h>
/* 创建用于演示checkbox控件的视图 */
/* 创建用于演示checkbox控件的视图 */
rtgui_container_t *demo_view_checkbox(void)
{
rtgui_rect_t rect;
@ -15,64 +15,64 @@ rtgui_container_t *demo_view_checkbox(void)
rtgui_checkbox_t *checkbox;
rtgui_font_t *font;
/* 先创建一个演示用的视图 */
/* 先创建一个演示用的视图 */
container = demo_view("CheckBox View");
/* 获得视图的位置信息 */
/* 获得视图的位置信息 */
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5;
rect.y2 = rect.y1 + 20;
/* 创建一个checkbox控件 */
/* 创建一个checkbox控件 */
checkbox = rtgui_checkbox_create("Red", RT_TRUE);
/* 设置前景色为红色 */
/* 设置前景色为红色 */
RTGUI_WIDGET_FOREGROUND(checkbox) = red;
/* 设置checkbox的位置 */
/* 设置checkbox的位置 */
rtgui_widget_set_rect(RTGUI_WIDGET(checkbox), &rect);
rtgui_container_add_child(container, RTGUI_WIDGET(checkbox));
/* 获得视图的位置信息 */
/* 获得视图的位置信息 */
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5 + 25;
rect.y2 = rect.y1 + 20;
/* 创建一个checkbox控件 */
/* 创建一个checkbox控件 */
checkbox = rtgui_checkbox_create("Blue", RT_TRUE);
/* 设置前景色为蓝色 */
/* 设置前景色为蓝色 */
RTGUI_WIDGET_FOREGROUND(checkbox) = blue;
/* 设置checkbox的位置 */
/* 设置checkbox的位置 */
rtgui_widget_set_rect(RTGUI_WIDGET(checkbox), &rect);
rtgui_container_add_child(container, RTGUI_WIDGET(checkbox));
/* 获得视图的位置信息 */
/* 获得视图的位置信息 */
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5 + 25 + 25;
rect.y2 = rect.y1 + 20;
/* 创建一个checkbox控件 */
/* 创建一个checkbox控件 */
checkbox = rtgui_checkbox_create("12 font", RT_TRUE);
/* 设置字体为12点阵 */
/* 设置字体为12点阵 */
font = rtgui_font_refer("asc", 12);
RTGUI_WIDGET_FONT(checkbox) = font;
/* 设置checkbox的位置 */
/* 设置checkbox的位置 */
rtgui_widget_set_rect(RTGUI_WIDGET(checkbox), &rect);
rtgui_container_add_child(container, RTGUI_WIDGET(checkbox));
/* 获得视图的位置信息 */
/* 获得视图的位置信息 */
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5 + 25 + 25 + 25;
rect.y2 = rect.y1 + 20;
/* 创建一个checkbox控件 */
/* 创建一个checkbox控件 */
checkbox = rtgui_checkbox_create("16 font", RT_TRUE);
/* 设置字体为16点阵 */
/* 设置字体为16点阵 */
font = rtgui_font_refer("asc", 16);
RTGUI_WIDGET_FONT(checkbox) = font;
/* 设置checkbox的位置 */
/* 设置checkbox的位置 */
rtgui_widget_set_rect(RTGUI_WIDGET(checkbox), &rect);
rtgui_container_add_child(container, RTGUI_WIDGET(checkbox));

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