int test_thread( void )
{
int ret = 0;
TestWorkerRec worker;
TestWorker_Init( &worker );
LCUIThread_Create( &worker.thread, TestWorker_Thread, &worker );
LCUI_Sleep( 1 );
TestWorker_Send( &worker, "hello" );
LCUI_MSleep( 200 );
TestWorker_Send( &worker, "world" );
LCUI_Sleep( 1 );
TestWorker_Send( &worker, "this" );
LCUI_MSleep( 500 );
TestWorker_Send( &worker, "is" );
LCUI_Sleep( 1 );
TestWorker_Send( &worker, "test" );
LCUI_MSleep( 100 );
TestWorker_Send( &worker, "bye!" );
LCUI_Sleep( 1 );
TestWorker_Destroy( &worker );
CHECK( worker.data_count == 7 );
return ret;
}
static void thread(void *arg)
{
LCUI_Widget *widget, *label;
widget = (LCUI_Widget*)arg;
label = Widget_New( "label" );
Widget_Container_Add( widget, label );
Widget_SetAlign( label, ALIGN_MIDDLE_CENTER, Pos(0,0) );
Widget_Show( label );
while(LCUI_Active()) {
Label_Text( label, "DOCK_TYPE_TOP" );
Widget_SetDock( widget, DOCK_TYPE_TOP );
Widget_SetSize( widget, "120px", "120px" );
/* 还原尺寸 */
LCUI_Sleep(1);
Label_Text( label, "DOCK_TYPE_LEFT" );
Widget_SetDock( widget, DOCK_TYPE_LEFT );
Widget_SetSize( widget, "120px", "120px" );
LCUI_Sleep(1);
Label_Text( label, "DOCK_TYPE_RIGHT" );
Widget_SetDock( widget, DOCK_TYPE_RIGHT );
Widget_SetSize( widget, "120px", "120px" );
LCUI_Sleep(1);
Label_Text( label, "DOCK_TYPE_BOTTOM" );
Widget_SetDock( widget, DOCK_TYPE_BOTTOM );
Widget_SetSize( widget, "120px", "120px" );
LCUI_Sleep(1);
Label_Text( label, "DOCK_TYPE_FILL" );
Widget_SetDock( widget, DOCK_TYPE_FILL );
Widget_SetSize( widget, "120px", "120px" );
LCUI_Sleep(1);
Label_Text( label, "DOCK_TYPE_NONE" );
Widget_SetDock( widget, DOCK_TYPE_NONE );
Widget_SetSize( widget, "120px", "120px" );
LCUI_Sleep(1);
}
LCUIThread_Exit(NULL);
}
void update_clock(void *arg)
{
time_t rawtime;
struct tm * timeinfo;
LCUI_Graph h_temp, m_temp, clock_bg, hour_pointer, minute_pointer;
LCUI_Widget *widget;
LCUI_Widget *bg, *hour, *minute;
int h_angle, m_angle;
widget = (LCUI_Widget *)arg;
/* 初始化图形数据结构 */
Graph_Init(&clock_bg);
Graph_Init(&minute_pointer);
Graph_Init(&hour_pointer);
Graph_Init(&h_temp);
Graph_Init(&m_temp);
/* 创建几个部件 */
bg = Widget_New("picture_box");
hour = Widget_New("picture_box");
minute = Widget_New("picture_box");
/* PictureBox部件居中显示图片 */
PictureBox_SetSizeMode(bg, SIZE_MODE_CENTER);
PictureBox_SetSizeMode(hour, SIZE_MODE_CENTER);
PictureBox_SetSizeMode(minute, SIZE_MODE_CENTER);
/* 载入图片，保存图形数据 */
Load_Image("new_daytime_background.png", &clock_bg);
Load_Image("new_daytime_hour.png", &hour_pointer);
Load_Image("new_daytime_minute.png", &minute_pointer);
/* 设定PictureBox部件显示的图形 */
PictureBox_SetImage(bg, &clock_bg);
PictureBox_SetImage(hour, &hour_pointer);
PictureBox_SetImage(minute, &minute_pointer);
/* 将这些部件添加至相应容器中 */
Widget_Container_Add(bg, hour);
Widget_Container_Add(bg, minute);
/* 将部件添加至窗口客户区中 */
Window_ClientArea_Add(widget, bg);
/* 改变部件尺寸，使用固定的尺寸 */
Widget_Resize(bg, Size(280, 280));
Widget_Resize(hour, Size(120, 120));
Widget_Resize(minute, Size(120, 120));
/* 改变部件的布局方式，都是居中显示 */
Widget_SetAlign(bg, ALIGN_MIDDLE_CENTER, Pos(0, 0));
Widget_SetAlign(hour, ALIGN_MIDDLE_CENTER, Pos(0, 0));
Widget_SetAlign(minute, ALIGN_MIDDLE_CENTER, Pos(0, 0));
/* 显示 */
Widget_Show(hour);
Widget_Show(minute);
Widget_Show(bg);
while(1) {
time ( &rawtime );
timeinfo = localtime ( &rawtime ); /* 获取系统当前时间 */
/* 计算时针分针的角度 */
h_angle = 360*timeinfo->tm_hour / 12.0;
m_angle = 360*timeinfo->tm_min / 60.0;
h_angle += m_angle / 60;
/* 根据这个角度来旋转图形 */
Graph_Rotate(&hour_pointer, h_angle, &h_temp);
Graph_Rotate(&minute_pointer, m_angle, &m_temp);
/* 更改PictureBox部件显示的图形 */
PictureBox_SetImage(hour, &h_temp);
PictureBox_SetImage(minute, &m_temp);
LCUI_Sleep(1);/* 暂停1秒 */
}
LCUIThread_Exit(NULL);
}