43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/*
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* 程序清单：自定义控件演示
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*
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* 这个例子会在创建出的view上添加两个自定义控件
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*/
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#include "demo_view.h"
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#include "mywidget.h"
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/* 创建用于演示自定义控件的视图 */
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rtgui_view_t *demo_view_mywidget(rtgui_workbench_t* workbench)
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{
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rtgui_view_t *view;
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rtgui_rect_t rect;
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rtgui_mywidget_t *mywidget;
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/* 先创建一个演示用的视图 */
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view = demo_view(workbench, "MyWidget View");
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/* 获得视图的位置信息 */
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demo_view_get_rect(view, &rect);
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rect.x1 += 5;
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rect.x2 = rect.y1 + 80;
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rect.y1 += 5;
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rect.y2 = rect.y1 + 80;
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/* 创建一个自定义控件 */
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mywidget = rtgui_mywidget_create(&rect);
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/* view是一个container控件，调用add_child方法添加这个自控件 */
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rtgui_container_add_child(RTGUI_CONTAINER(view), RTGUI_WIDGET(mywidget));
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/* 获得视图的位置信息 */
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demo_view_get_rect(view, &rect);
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rect.x1 += 25;
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rect.x2 = rect.y1 + 40;
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rect.y1 += 5 + 100;
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rect.y2 = rect.y1 + 40;
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/* 创建一个自定义控件 */
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mywidget = rtgui_mywidget_create(&rect);
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/* view是一个container控件，调用add_child方法添加这个自控件 */
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rtgui_container_add_child(RTGUI_CONTAINER(view), RTGUI_WIDGET(mywidget));
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return view;
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}
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