db06460208
The full log is at https://github.com/RTGUI/RTGUI/commits/merge_1 and it's difficult to merge the new tree commit by commit. I also converted all the file into unix eol so there are many fake diff. Big changes are noted in rtgui/doc/road_map.txt and rtgui/doc/attention.txt. Keep an eye on them if you want to migrate your old code. Note that the work is still in progress and the bsp is not prepared in trunk so far. git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2092 bbd45198-f89e-11dd-88c7-29a3b14d5316
155 lines
3.5 KiB
C
155 lines
3.5 KiB
C
#include <rtgui/rtgui_system.h>
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#include <rtgui/driver.h>
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#define gfx_device (rtgui_graphic_get_device()->device)
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#define gfx_device_ops rt_graphix_ops(gfx_device)
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static void _pixel_rgb565p_set_pixel(rtgui_color_t *c, int x, int y)
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{
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rt_uint16_t pixel;
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pixel = rtgui_color_to_565p(*c);
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gfx_device_ops->set_pixel((char*)&pixel, x, y);
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}
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static void _pixel_rgb565_set_pixel(rtgui_color_t *c, int x, int y)
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{
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rt_uint16_t pixel;
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pixel = rtgui_color_to_565(*c);
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gfx_device_ops->set_pixel((char*)&pixel, x, y);
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}
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static void _pixel_rgb888_set_pixel(rtgui_color_t *c, int x, int y)
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{
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rt_uint32_t pixel;
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pixel = rtgui_color_to_888(*c);
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gfx_device_ops->set_pixel((char*)&pixel, x, y);
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}
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static void _pixel_rgb565p_get_pixel(rtgui_color_t *c, int x, int y)
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{
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rt_uint16_t pixel;
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gfx_device_ops->get_pixel((char*)&pixel, x, y);
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*c = rtgui_color_from_565p(pixel);
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}
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static void _pixel_rgb565_get_pixel(rtgui_color_t *c, int x, int y)
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{
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rt_uint16_t pixel;
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gfx_device_ops->get_pixel((char*)&pixel, x, y);
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*c = rtgui_color_from_565(pixel);
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}
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static void _pixel_rgb888_get_pixel(rtgui_color_t *c, int x, int y)
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{
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rt_uint32_t pixel;
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gfx_device_ops->get_pixel((char*)&pixel, x, y);
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*c = rtgui_color_from_888(pixel);
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}
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static void _pixel_rgb565p_draw_hline(rtgui_color_t *c, int x1, int x2, int y)
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{
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rt_uint16_t pixel;
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pixel = rtgui_color_to_565p(*c);
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gfx_device_ops->draw_hline((char*)&pixel, x1, x2, y);
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}
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static void _pixel_rgb565_draw_hline(rtgui_color_t *c, int x1, int x2, int y)
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{
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rt_uint16_t pixel;
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pixel = rtgui_color_to_565(*c);
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gfx_device_ops->draw_hline((char*)&pixel, x1, x2, y);
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}
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static void _pixel_rgb888_draw_hline(rtgui_color_t *c, int x1, int x2, int y)
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{
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rt_uint32_t pixel;
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pixel = rtgui_color_to_888(*c);
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gfx_device_ops->draw_hline((char*)&pixel, x1, x2, y);
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}
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static void _pixel_rgb565p_draw_vline(rtgui_color_t *c, int x, int y1, int y2)
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{
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rt_uint16_t pixel;
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pixel = rtgui_color_to_565p(*c);
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gfx_device_ops->draw_vline((char*)&pixel, x, y1, y2);
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}
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static void _pixel_rgb565_draw_vline(rtgui_color_t *c, int x, int y1, int y2)
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{
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rt_uint16_t pixel;
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pixel = rtgui_color_to_565(*c);
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gfx_device_ops->draw_vline((char*)&pixel, x, y1, y2);
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}
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static void _pixel_rgb888_draw_vline(rtgui_color_t *c, int x, int y1, int y2)
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{
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rt_uint32_t pixel;
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pixel = rtgui_color_to_888(*c);
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gfx_device_ops->draw_vline((char*)&pixel, x, y1, y2);
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}
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static void _pixel_draw_raw_hline(rt_uint8_t *pixels, int x1, int x2, int y)
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{
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if (x2 > x1)
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gfx_device_ops->blit_line((char*)pixels, x1, y, (x2 - x1));
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else
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gfx_device_ops->blit_line((char*)pixels, x2, y, (x1 - x2));
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}
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/* pixel device */
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const struct rtgui_graphic_driver_ops _pixel_rgb565p_ops =
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{
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_pixel_rgb565p_set_pixel,
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_pixel_rgb565p_get_pixel,
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_pixel_rgb565p_draw_hline,
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_pixel_rgb565p_draw_vline,
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_pixel_draw_raw_hline,
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};
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const struct rtgui_graphic_driver_ops _pixel_rgb565_ops =
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{
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_pixel_rgb565_set_pixel,
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_pixel_rgb565_get_pixel,
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_pixel_rgb565_draw_hline,
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_pixel_rgb565_draw_vline,
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_pixel_draw_raw_hline,
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};
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const struct rtgui_graphic_driver_ops _pixel_rgb888_ops =
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{
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_pixel_rgb888_set_pixel,
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_pixel_rgb888_get_pixel,
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_pixel_rgb888_draw_hline,
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_pixel_rgb888_draw_vline,
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_pixel_draw_raw_hline,
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};
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const struct rtgui_graphic_driver_ops *rtgui_pixel_device_get_ops(int pixel_format)
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{
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switch (pixel_format)
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{
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case RTGRAPHIC_PIXEL_FORMAT_RGB565:
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return &_pixel_rgb565_ops;
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case RTGRAPHIC_PIXEL_FORMAT_RGB565P:
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return &_pixel_rgb565p_ops;
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case RTGRAPHIC_PIXEL_FORMAT_RGB888:
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return &_pixel_rgb888_ops;
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}
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return RT_NULL;
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}
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