int main(int argc,char*argv[]) { /* 声明几个部件 */ LCUI_Widget *window, *label, *logo, *img; int width, height; /* 自定义默认字体文件位置 */ //Set_Default_Font("msyh.ttf"); /* 初始化LCUI */ LCUI_Init(argc, argv); /* 创建一个LCUI程序窗口 */ width = 320;//Get_Screen_Width(); /* 窗口的宽度 */ height = 240;//Get_Screen_Height();; /* 窗口的高度 */ /* 创建部件 */ window = Create_Widget("window"); label = Create_Widget("label"); logo = Create_Widget("picture_box"); img = Create_Widget("picture_box"); //Set_Widget_Border_Style(window, BORDER_STYLE_NONE); Resize_Widget(img, Size(180, 180)); Resize_Widget(logo, Size(128,128)); Resize_Widget(window, Size(width, height)); Set_Window_Title_Text(window, "LCUI"); Set_Widget_Backcolor(window, RGB(94,200,255)); Set_PictureBox_Size_Mode(logo, SIZE_MODE_CENTER); Set_PictureBox_Image_From_File(logo, "logo_128x128.png"); Set_Label_Text(label, "LCUI 正在载入..."); Set_Label_Font(label, 15, NULL); Set_Widget_Align(logo, ALIGN_MIDDLE_CENTER, Pos(0, -20)); Set_Widget_Align(label, ALIGN_MIDDLE_CENTER, Pos(0, +70)); /* 将这三个部件放入窗口客户区中 */ Window_Client_Area_Add(window, label); Window_Client_Area_Add(window, img); Window_Client_Area_Add(window, logo); pthread_t t; LCUI_Thread_Create(&t, NULL, change_graph, (void*)img); /* 显示部件以及窗口 */ Show_Widget(label); Show_Widget(logo); Show_Widget(window); LCUI_Main(); /* 进入主循环 */ return 0; }
static void Show_ProgressBar(LCUI_Widget *widget) /* 功能:在显示进度条时,处理其它操作 */ { LCUI_ProgressBar *pb = (LCUI_ProgressBar*)Get_Widget_PrivData(widget); if(Strcmp(&widget->style, "dynamic") == 0) { if(pb->thread == 0) { Show_Widget(pb->img_pic_box); LCUI_Thread_Create(&pb->thread, NULL, Move_Flash_Img, (void*)widget); } } else { Hide_Widget(pb->img_pic_box); if(pb->thread != 0) {/* 否则,如果线程ID不为0,就撤销线程 */ LCUI_Thread_Cancel(pb->thread); pb->thread = 0; } } }