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rt-thread-official/examples/gui/demo_view_window.c

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merge new RTGUI in to trunk 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
2012-04-18 23:06:12 +08:00
/*
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>嵥<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ
*
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӻ<EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD>õ<EFBFBD>container<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>İ<EFBFBD>ťʱ<EFBFBD>᲻ͬ<EFBFBD><EFBFBD>ģʽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
*/
#include <rtgui/rtgui.h>
#include <rtgui/rtgui_system.h>
#include <rtgui/widgets/window.h>
#include <rtgui/widgets/label.h>
#include <rtgui/widgets/button.h>
#include "demo_view.h"
#include <string.h>
static struct rtgui_timer *timer;
static struct rtgui_label* label;
static struct rtgui_win* msgbox = RT_NULL;
static char label_text[80];
static rt_uint8_t cnt = 5;
rtgui_win_t *normal_window;
rtgui_label_t *normal_window_label;
static char normal_window_label_text[16];
static unsigned char normal_window_show_count = 1;
extern struct rtgui_win *main_win;
static rt_bool_t normal_window_onclose(struct rtgui_object *win,
struct rtgui_event *event)
{
normal_window_show_count++;
return RT_TRUE;
}
static void create_normal_win(void)
{
rtgui_rect_t rect = {30, 40, 150, 80};
normal_window = rtgui_win_create(RT_NULL, "<EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>",
&rect, RTGUI_WIN_STYLE_DEFAULT);
rect.x1 += 20;
rect.x2 -= 5;
rect.y1 += 5;
rect.y2 = rect.y1 + 20;
/* <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ı<EFBFBD><C4B1><EFBFBD>ǩ */
rt_sprintf(normal_window_label_text,
"<EFBFBD><EFBFBD> %d <20><><EFBFBD><EFBFBD>ʾ", normal_window_show_count);
normal_window_label = rtgui_label_create(normal_window_label_text);
rtgui_widget_set_rect(RTGUI_WIDGET(normal_window_label), &rect);
rtgui_container_add_child(RTGUI_CONTAINER(normal_window),
RTGUI_WIDGET(normal_window_label));
rtgui_win_set_onclose(normal_window,
normal_window_onclose);
}
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ */
static void demo_normal_window_onbutton(struct rtgui_widget* widget, rtgui_event_t* event)
{
rt_sprintf(normal_window_label_text,
"<EFBFBD><EFBFBD> %d <20><><EFBFBD><EFBFBD>ʾ", normal_window_show_count);
rtgui_label_set_text(normal_window_label,
normal_window_label_text);
/* <20><>ģ̬<C4A3><CCAC>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD> */
rtgui_win_show(normal_window, RT_FALSE);
}
/* <20><>ȡһ<C8A1><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD><C4B4>ڱ<EFBFBD><DAB1><EFBFBD> */
static char* get_win_title()
{
static rt_uint8_t win_no = 0;
static char win_title[16];
rt_sprintf(win_title, "<EFBFBD><EFBFBD><EFBFBD><EFBFBD> %d", ++win_no);
return win_title;
}
/* <20>رնԻ<D5B6><D4BB><EFBFBD>ʱ<EFBFBD>Ļص<C4BB><D8B5><EFBFBD><EFBFBD><EFBFBD> */
void diag_close(struct rtgui_timer* timer, void* parameter)
{
cnt --;
rt_sprintf(label_text, "closed then %d second!", cnt);
/* <20><><EFBFBD>ñ<EFBFBD>ǩ<EFBFBD>ı<EFBFBD><C4B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¿ؼ<C2BF> */
rtgui_label_set_text(label, label_text);
rtgui_widget_update(RTGUI_WIDGET(label));
if (cnt == 0)
{
/* <20><>ʱ<EFBFBD><CAB1><EFBFBD>رնԻ<D5B6><D4BB><EFBFBD> */
rtgui_win_destroy(msgbox);
/* ֹͣ<CDA3><D6B9>ɾ<EFBFBD><C9BE><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
rtgui_timer_stop(timer);
rtgui_timer_destory(timer);
}
}
/* AUTO<54><4F><EFBFBD>ڹر<DAB9>ʱ<EFBFBD><CAB1><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD> */
rt_bool_t auto_window_close(struct rtgui_object* object, struct rtgui_event* event)
{
if (timer != RT_NULL)
{
/* ֹͣ<CDA3><D6B9>ɾ<EFBFBD><C9BE><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
rtgui_timer_stop(timer);
rtgui_timer_destory(timer);
timer = RT_NULL;
}
return RT_TRUE;
}
static rt_uint16_t delta_x = 20;
static rt_uint16_t delta_y = 40;
/* <20><><EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD><D4B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ */
static void demo_autowin_onbutton(struct rtgui_widget* widget, rtgui_event_t* event)
{
struct rtgui_rect rect ={50, 50, 200, 200};
msgbox = rtgui_win_create(main_win, "Information",
&rect, RTGUI_WIN_STYLE_DEFAULT | RTGUI_WIN_STYLE_DESTROY_ON_CLOSE);
if (msgbox == RT_NULL)
return;
cnt = 5;
rt_sprintf(label_text, "closed then %d second!", cnt);
label = rtgui_label_create(label_text);
rect.x1 += 5;
rect.x2 -= 5;
rect.y1 += 5;
rect.y2 = rect.y1 + 20;
rtgui_widget_set_rect(RTGUI_WIDGET(label), &rect);
rtgui_container_add_child(RTGUI_CONTAINER(msgbox),
RTGUI_WIDGET(label));
/* <20><><EFBFBD>ùرմ<D8B1><D5B4><EFBFBD>ʱ<EFBFBD>Ķ<EFBFBD><C4B6><EFBFBD> */
rtgui_win_set_onclose(msgbox, auto_window_close);
rtgui_win_show(msgbox, RT_FALSE);
/* <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
timer = rtgui_timer_create(100, RT_TIMER_FLAG_PERIODIC, diag_close, RT_NULL);
rtgui_timer_start(timer);
}
/* <20><><EFBFBD><EFBFBD>ģ̬<C4A3><CCAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ */
static void demo_modalwin_onbutton(struct rtgui_widget* widget, rtgui_event_t* event)
{
rtgui_win_t *win;
rtgui_label_t *label;
rtgui_rect_t rect = {0, 0, 150, 80};
rtgui_rect_moveto(&rect, delta_x, delta_y);
delta_x += 20;
delta_y += 20;
/* <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
win = rtgui_win_create(main_win,
get_win_title(), &rect, RTGUI_WIN_STYLE_DEFAULT);
rect.x1 += 20;
rect.x2 -= 5;
rect.y1 += 5;
rect.y2 = rect.y1 + 20;
label = rtgui_label_create("<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>ģʽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
rtgui_widget_set_rect(RTGUI_WIDGET(label), &rect);
rtgui_container_add_child(RTGUI_CONTAINER(win), RTGUI_WIDGET(label));
/* ģ̬<C4A3><CCAC>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD> */
rtgui_win_show(win, RT_TRUE);
/* ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD>ɾ<EFBFBD><C9BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
rtgui_win_destroy(win);
}
static void demo_close_ntitle_window(struct rtgui_widget* widget, rtgui_event_t* event)
{
rtgui_win_t* win;
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EEB6A5><EFBFBD>ؼ<EFBFBD> */
win = RTGUI_WIN(rtgui_widget_get_toplevel(widget));
/* <20><><EFBFBD>ٴ<EFBFBD><D9B4><EFBFBD> */
rtgui_win_destroy(win);
}
/* <20><><EFBFBD><EFBFBD><EFBFBD>ޱ<EFBFBD><DEB1>ⴰ<EFBFBD><E2B4B0><EFBFBD><EFBFBD>ʾ */
static void demo_ntitlewin_onbutton(struct rtgui_widget* widget, rtgui_event_t* event)
{
rtgui_win_t *win;
rtgui_label_t *label;
rtgui_button_t *button;
rtgui_rect_t widget_rect, rect = {0, 0, 150, 80};
rtgui_rect_moveto(&rect, delta_x, delta_y);
delta_x += 20;
delta_y += 20;
/* <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD><DAA3><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>ޱ<EFBFBD><DEB1>⼰<EFBFBD>ޱ߿<DEB1> */
win = rtgui_win_create(main_win,
"no title", &rect, RTGUI_WIN_STYLE_NO_TITLE |
RTGUI_WIN_STYLE_NO_BORDER |
RTGUI_WIN_STYLE_DESTROY_ON_CLOSE);
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(win)) = white;
/* <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ı<EFBFBD><C4B1><EFBFBD>ǩ */
label = rtgui_label_create("<EFBFBD>ޱ߿򴰿<EFBFBD>");
rtgui_font_get_metrics(RTGUI_WIDGET_FONT(RTGUI_WIDGET(label)), "<EFBFBD>ޱ߿򴰿<EFBFBD>", &widget_rect);
rtgui_rect_moveto_align(&rect, &widget_rect, RTGUI_ALIGN_CENTER_HORIZONTAL);
widget_rect.y1 += 20;
widget_rect.y2 += 20;
rtgui_widget_set_rect(RTGUI_WIDGET(label), &widget_rect);
rtgui_container_add_child(RTGUI_CONTAINER(win), RTGUI_WIDGET(label));
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(label)) = white;
/* <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>رհ<D8B1>ť */
widget_rect.x1 = 0;
widget_rect.y1 = 0;
widget_rect.x2 = 40;
widget_rect.y2 = 20;
rtgui_rect_moveto_align(&rect, &widget_rect, RTGUI_ALIGN_CENTER_HORIZONTAL);
widget_rect.y1 += 40;
widget_rect.y2 += 40;
button = rtgui_button_create("<EFBFBD>ر<EFBFBD>");
rtgui_widget_set_rect(RTGUI_WIDGET(button), &widget_rect);
rtgui_container_add_child(RTGUI_CONTAINER(win), RTGUI_WIDGET(button));
rtgui_button_set_onbutton(button, demo_close_ntitle_window);
rtgui_win_show(win, RT_FALSE);
}
rtgui_container_t* demo_view_window(void)
{
rtgui_rect_t rect;
rtgui_container_t* container;
rtgui_button_t *button;
/* <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD>ʾ<EFBFBD>õ<EFBFBD><C3B5><EFBFBD>ͼ */
container = demo_view("Window Demo");
create_normal_win();
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5;
rect.y2 = rect.y1 + 20;
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
button = rtgui_button_create("Normal Win");
rtgui_widget_set_rect(RTGUI_WIDGET(button), &rect);
rtgui_container_add_child(RTGUI_CONTAINER(container), RTGUI_WIDGET(button));
/* <20><><EFBFBD><EFBFBD>onbuttonΪdemo_win_onbutton<6F><6E><EFBFBD><EFBFBD> */
rtgui_button_set_onbutton(button, demo_normal_window_onbutton);
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5 + 25;
rect.y2 = rect.y1 + 20;
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾһ<CABE><D2BB><EFBFBD>Զ<EFBFBD><D4B6>رյĴ<D5B5><C4B4><EFBFBD> */
button = rtgui_button_create("Auto Win");
rtgui_widget_set_rect(RTGUI_WIDGET(button), &rect);
rtgui_container_add_child(RTGUI_CONTAINER(container), RTGUI_WIDGET(button));
/* <20><><EFBFBD><EFBFBD>onbuttonΪdemo_autowin_onbutton<6F><6E><EFBFBD><EFBFBD> */
rtgui_button_set_onbutton(button, demo_autowin_onbutton);
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 = rect.x1 + 100;
rect.y1 += 5 + 25 + 25;
rect.y2 = rect.y1 + 20;
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ť<EFBFBD><C5A5><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>һ<EFBFBD><D2BB>ģʽ<C4A3><CABD><EFBFBD><EFBFBD> */
button = rtgui_button_create("Modal Win");
rtgui_widget_set_rect(RTGUI_WIDGET(button), &rect);
rtgui_container_add_child(RTGUI_CONTAINER(container), RTGUI_WIDGET(button));
/* <20><><EFBFBD><EFBFBD>onbuttonΪdemo_modalwin_onbutton<6F><6E><EFBFBD><EFBFBD> */
rtgui_button_set_onbutton(button, demo_modalwin_onbutton);
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;
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ť<EFBFBD><C5A5><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD><C4B4><EFBFBD> */
button = rtgui_button_create("NoTitle Win");
rtgui_widget_set_rect(RTGUI_WIDGET(button), &rect);
rtgui_container_add_child(RTGUI_CONTAINER(container), RTGUI_WIDGET(button));
/* <20><><EFBFBD><EFBFBD>onbuttonΪdemo_ntitlewin_onbutton<6F><6E><EFBFBD><EFBFBD> */
rtgui_button_set_onbutton(button, demo_ntitlewin_onbutton);
return container;
}