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