/** 初始化部件事件处理 */
void LCUIWidgetEvent_Init(void)
{
Queue_Init( &widget_proc_record, sizeof(WidgetRecordItem), NULL );
LCUISysEvent_Connect( LCUI_MOUSEBUTTONDOWN, LCUI_HandleMouseButton, NULL );
LCUISysEvent_Connect( LCUI_MOUSEBUTTONUP, LCUI_HandleMouseButton, NULL );
LCUISysEvent_Connect( LCUI_MOUSEMOTION, LCUI_HandleMouseMotion, NULL );
LCUISysEvent_Connect( LCUI_KEYDOWN, WidgetFocusProc, NULL );
LCUISysEvent_Connect( LCUI_KEYUP, WidgetFocusProc, NULL );
}
/** 捕捉键盘按键输入 */
static void StartCatchKey( LCUI_Widget *btn )
{
if( tip_box ) {
return;
}
/* 创建提示框 */
tip_box = Widget_New(NULL);
tip_label = Widget_New("label");
/* 将label部件添加至提示框中 */
Widget_Container_Add( tip_box, tip_label );
/* 设置提示框中显示的文本 */
Label_TextW( tip_label, TEXT_PLEASE_PRESS_KEY );
/* 设置提示框位置、尺寸及样式 */
Widget_SetAlign( tip_label, ALIGN_MIDDLE_CENTER, Pos(0,0) );
Widget_SetAlign( tip_box, ALIGN_MIDDLE_CENTER, Pos(0,0) );
Widget_Resize( tip_box, TIPBOX_SIZE );
Widget_SetBackgroundTransparent( tip_box, FALSE );
Widget_SetBorder( tip_box, Border(1,BORDER_STYLE_SOLID,RGB(200,200,200)) );
/* 连接LCUI_KEYDOWN事件，以在键盘按键被按下时进行响应 */
keyboard_connect_id = LCUISysEvent_Connect( LCUI_KEYDOWN, ProcKeyDown, btn );
Widget_Show( tip_label );
Widget_SetModal( tip_box, TRUE );
Widget_Show( tip_box );
}
