int main(void)
{
int i;
char str[10];
LCUI_RGB color[6]={{255,255,255},{127,127,127}, {255,0,0}, {255,165,0},
{30,144,255}, {65,200,65} };
LCUI_Widget *window, *widget[6], *label[6];
LCUI_Init();
window = Widget_New( "window" );
for(i=0; i<6; ++i) {
widget[i] = Widget_New( NULL );
label[i] = Widget_New( "label" );
sprintf(str, "Area %d" , i);
Label_Text( label[i], str);
Widget_Container_Add( widget[i], label[i] );
Window_ClientArea_Add( window, widget[i] );
Widget_Resize( widget[i], Size(80,80) );
Widget_SetPosType( widget[i], POS_TYPE_STATIC );
Widget_SetAlign( label[i], ALIGN_MIDDLE_CENTER, Pos(0,0) );
Widget_SetBorder( widget[i], Border(1,BORDER_STYLE_SOLID,RGB(0,0,0)) );
Widget_SetBackgroundTransparent( widget[i], FALSE );
Widget_SetBackgroundColor( widget[i], color[i] );
Widget_Show( label[i] );
Widget_Show( widget[i] );
}
Window_SetTitleText( window, "测试部件布局-2" );
Widget_Resize( window, Size(320, 240) );
Widget_Event_Connect( Window_GetCloseButton(window), EVENT_CLICKED, destroy );
Widget_Show( window );
return LCUI_Main();
}
int main(int argc, char **argv)
{
int i;
LCUI_Init(0,0,0);
/* 创建部件 */
window = Widget_New("window");
age_label = Widget_New("label");
button = Button_New("提交");
age_rb[0] = RadioButton_New("A. 15岁以下");
age_rb[1] = RadioButton_New("B. 15-20岁");
age_rb[2] = RadioButton_New("C. 21-25岁");
age_rb[3] = RadioButton_New("D. 26-30岁");
age_rb[4] = RadioButton_New("E. 31-40岁");
age_rb[5] = RadioButton_New("F. 40岁以上");
/* 设定窗口标题的文本 */
Window_SetTitleText(window, "测试复选框部件");
/* 改变尺寸 */
Widget_Resize(window, Size(320, 240));
Widget_SetAutoSize( button, FALSE, 0 );
Widget_Resize(button, Size(60, 25));
/* 将窗口客户区作为这些部件的容器 */
Window_ClientArea_Add(window, age_label);
Window_ClientArea_Add(window, button);
for(i=0; i<6; i++) {
Window_ClientArea_Add(window, age_rb[i]);
}
/* 调整部件的布局*/
Widget_SetAlign(age_label, ALIGN_MIDDLE_CENTER, Pos(0,-40));
Widget_SetAlign(button, ALIGN_MIDDLE_CENTER, Pos(0,60));
Widget_SetAlign(age_rb[0], ALIGN_MIDDLE_LEFT, Pos(5,-20));
Widget_SetAlign(age_rb[1], ALIGN_MIDDLE_LEFT, Pos(100,-20));
Widget_SetAlign(age_rb[2], ALIGN_MIDDLE_LEFT, Pos(200,-20));
Widget_SetAlign(age_rb[3], ALIGN_MIDDLE_LEFT, Pos(5,0));
Widget_SetAlign(age_rb[4], ALIGN_MIDDLE_LEFT, Pos(100,0));
Widget_SetAlign(age_rb[5], ALIGN_MIDDLE_LEFT, Pos(200,0));
Label_Text(age_label, "你的年龄段是？");
RadioButton_CreateMutex(age_rb[0], age_rb[1]);
RadioButton_CreateMutex(age_rb[0], age_rb[2]);
RadioButton_CreateMutex(age_rb[0], age_rb[3]);
RadioButton_CreateMutex(age_rb[0], age_rb[4]);
RadioButton_CreateMutex(age_rb[0], age_rb[5]);
/* 显示部件 */
Widget_Show(age_label);
Widget_Show(button);
Widget_Show(age_rb[0]);
for(i=0; i<6; ++i) {
Widget_Show(age_rb[i]);
}
Widget_Show(window);
Widget_ConnectEvent( button, EVENT_CLICKED, view_result );
Widget_ConnectEvent( Window_GetCloseButton(window), EVENT_CLICKED, destroy );
LCUI_Main();
return 0;
}
/* 初始化window部件相关数据 */
static void
Window_Init( LCUI_Widget *win_p )
{
LCUI_Widget *titlebar;
LCUI_Widget *client_area;
LCUI_Widget *btn_close;
LCUI_Window *win;
static LCUI_Graph btn_bg;
win = (LCUI_Window*)Widget_NewPrivData(win_p, sizeof(LCUI_Window));
titlebar = Widget_New("titlebar");
client_area = Widget_New(NULL);
btn_close = Widget_New("button");
titlebar->focus = FALSE;
Widget_SetFocus( client_area );
Graph_Init( &btn_bg );
/* 载入按钮背景 */
Window_GetCloseButtonBG( &btn_bg );
/* 显示在左上角 */
Widget_SetAlign(btn_close, ALIGN_TOP_RIGHT, Pos(0, 0));
/* 将尺寸改成和图片一样 */
Widget_SetAutoSize( btn_close, FALSE, 0 );
Widget_Resize(btn_close, Size(44, 20));
Widget_SetBackgroundImage( btn_close, &btn_bg );
Widget_SetBackgroundLayout( btn_close, LAYOUT_CENTER );
/* 没有背景图就填充背景色 */
Widget_SetBackgroundTransparent( win_p, FALSE );
/* 部件的风格ID */
Widget_SetStyleID( win_p, WINDOW_STYLE_PURE_BLUE );
Widget_SetStyleID( btn_close, BUTTON_STYLE_FLAT );
/* 保存部件指针 */
win->client_area = client_area;
win->titlebar = titlebar;
win->btn_close = btn_close;
/* 放入至容器 */
Widget_Container_Add(titlebar, btn_close);
Widget_Container_Add(win_p, titlebar);
Widget_Container_Add(win_p, client_area);
/* 窗口初始尺寸 */
Widget_Resize(win_p, Size(100, 50));
Widget_Show(btn_close);
/* 关联拖动事件，让鼠标能够拖动标题栏并使窗口移动 */
Widget_Event_Connect(titlebar, EVENT_DRAG, Window_ExecMove );
/*
* 由于需要在窗口获得/失去焦点时进行相关处理，因此需要将回调函数 与部件
* 的FOCUS_IN和FOCUS_OUT事件 进行关联
* */
Widget_Event_Connect( win_p, EVENT_FOCUSOUT, Window_FocusOut );
Widget_Event_Connect( win_p, EVENT_FOCUSIN, Window_FocusIn );
/* 设置窗口部件的初始位置 */
Widget_SetAlign( win_p, ALIGN_MIDDLE_CENTER, Pos(0,0) );
}
int main(void)
{
int i;
char text[5][10] = { "蓝色","绿色", "红色", "橙色", "紫色" };
LCUI_Pos offset_pos[5]={{-120,0},{-60,0},{0,0},{60,0},{120,0}};
LCUI_Init();
main_window = Widget_New( "window" );
btn_ok = Widget_New( "button" );
label = Widget_New( "label" );
/* 设置窗口的尺寸以及标题栏文本 */
Widget_Resize( main_window, Size(320, 240) );
Window_SetTitleText( main_window, "测试窗口的风格切换" );
/* 创建5个单选框部件 */
for(i=0; i<5; ++i) {
rdbtn[i] = Widget_New( "radio_button" );
Window_ClientArea_Add( main_window, rdbtn[i] );
Widget_SetAlign( rdbtn[i], ALIGN_MIDDLE_CENTER, offset_pos[i] );
RadioButton_Text( rdbtn[i], text[i] );
Widget_Show( rdbtn[i] );
}
/* 为单选框建立互斥关系 */
RadioButton_CreateMutex(rdbtn[0], rdbtn[1]);
RadioButton_CreateMutex(rdbtn[0], rdbtn[2]);
RadioButton_CreateMutex(rdbtn[0], rdbtn[3]);
RadioButton_CreateMutex(rdbtn[0], rdbtn[4]);
RadioButton_SetOn( rdbtn[0] );
/* 禁用按钮部件的自动尺寸调整 */
Widget_SetAutoSize( btn_ok, FALSE, 0 );
Widget_Resize( btn_ok, Size(100, 30) );
/* 将部件加入窗口客户区 */
Window_ClientArea_Add( main_window, btn_ok );
Window_ClientArea_Add( main_window, label );
/* 设置部件的布局 */
Widget_SetAlign( btn_ok, ALIGN_MIDDLE_CENTER, Pos(0,50) );
Widget_SetAlign( label, ALIGN_MIDDLE_CENTER, Pos(0,-50) );
/* 设置部件的文本 */
Button_Text( btn_ok, "应用" );
Label_Text( label, "选择窗口配色：" );
/* 为按钮的点击事件关联回调函数 */
Widget_Event_Connect( btn_ok, EVENT_CLICKED, switch_style );
Widget_Event_Connect( Window_GetCloseButton(main_window), EVENT_CLICKED, destroy );
/* 显示部件 */
Widget_Show( btn_ok );
Widget_Show( label );
Widget_Show( main_window );
/* 进入主循环 */
return LCUI_Main();
}
int main(int argc, char **argv)
{
int i;
LCUI_Pos offset;
wchar_t text[3][40] = { L"默认模式",L"全屏模式，800x600 分辨率", L"窗口模式，800x600 窗口"};
LCUI_Init(0,0,0);
main_window = Widget_New( "window" );
btn_ok = Widget_New( "button" );
label = Widget_New( "label" );
/* 设置窗口的尺寸以及标题栏文本 */
Widget_Resize( main_window, Size(320, 240) );
Window_SetTitleTextW( main_window, L"测试视频模式的切换" );
offset.x = 20;
/* 创建3个单选框部件 */
for(offset.y=-22,i=0; i<3; ++i,offset.y+=22) {
rdbtn[i] = Widget_New( "radio_button" );
Window_ClientArea_Add( main_window, rdbtn[i] );
Widget_SetAlign( rdbtn[i], ALIGN_MIDDLE_LEFT, offset );
RadioButton_TextW( rdbtn[i], text[i] );
Widget_Show( rdbtn[i] );
}
/* 为单选框建立互斥关系 */
RadioButton_CreateMutex(rdbtn[0], rdbtn[1]);
RadioButton_CreateMutex(rdbtn[0], rdbtn[2]);
RadioButton_SetOn( rdbtn[0] );
/* 禁用按钮部件的自动尺寸调整 */
Widget_SetAutoSize( btn_ok, FALSE, 0 );
Widget_Resize( btn_ok, Size(100, 30) );
/* 将部件加入窗口客户区 */
Window_ClientArea_Add( main_window, btn_ok );
Window_ClientArea_Add( main_window, label );
/* 设置部件的布局 */
Widget_SetAlign( btn_ok, ALIGN_MIDDLE_CENTER, Pos(0,70) );
Widget_SetAlign( label, ALIGN_MIDDLE_CENTER, Pos(0,-50) );
/* 设置部件的文本 */
Button_TextW( btn_ok, L"应用" );
Label_TextW( label, L"选择视频模式：" );
/* 为按钮的点击事件关联回调函数 */
Widget_ConnectEvent( btn_ok, EVENT_CLICKED, switch_style );
Widget_ConnectEvent( Window_GetCloseButton(main_window), EVENT_CLICKED, destroy );
/* 显示部件 */
Widget_Show( btn_ok );
Widget_Show( label );
Widget_Show( main_window );
/* 进入主循环 */
return LCUI_Main();
}
void GameWindow_InitLicenseWindow(void)
{
window = Widget_New("window");
label_license = Widget_New("label");
textbox_license = Widget_New("text_box");
box = Widget_New(NULL);
btn_ok = Widget_New("button");
Window_ClientArea_Add( window, label_license );
Window_ClientArea_Add( window, box );
Window_ClientArea_Add( window, btn_ok );
Widget_Container_Add( box, textbox_license );
Widget_SetBackgroundColor( label_license, RGB(255,255,255) );
Widget_SetBackgroundTransparent( label_license, FALSE );
Widget_SetAlign( label_license, ALIGN_TOP_CENTER, Pos(0,0) );
Widget_SetAlign( box, ALIGN_TOP_CENTER, Pos(0,8) );
Widget_SetAlign( btn_ok, ALIGN_BOTTOM_CENTER, Pos(0,-5) );
Label_TextW( label_license, TEXT_LICENSE );
Button_TextW( btn_ok, TEXT_OK );
TextBox_SetAutoWrap( textbox_license, TRUE );
TextBox_SetMultiline( textbox_license, TRUE );
TextBox_SetReadOnly( textbox_license, TRUE );
TextBox_SetUsingStyleTags( textbox_license, TRUE );
TextBox_TextW( textbox_license, license_text );
TextBox_ShowCursor( textbox_license, FALSE );
Widget_SetStyleID( window, WINDOW_STYLE_LINE );
Widget_SetPadding( Window_GetClientArea(window), Padding(10,10,10,10) );
Widget_SetAutoSize( btn_ok, FALSE, 0 );
Widget_SetBorder( box, Border(1,BORDER_STYLE_SOLID,RGB(200,200,200)) );
Widget_SetPadding( box, Padding(10,10,10,10) );
Widget_SetSize( box, "100%", "280px" );
Widget_SetSize( textbox_license, "100%", "100%" );
Widget_Resize( window, WINDOW_SIZE );
Widget_Resize( btn_ok, BTN_SIZE );
Widget_ConnectEvent( btn_ok, EVENT_CLICKED, btn_ok_on_clicked );
Widget_Show( textbox_license );
Widget_Show( box );
Widget_Show( label_license );
Widget_Show( btn_ok );
}
static void
Window_TitleBar_Init(LCUI_Widget *titlebar)
/* 功能：初始化窗口标题栏 */
{
LCUI_Graph img;
LCUI_TitleBar *t;
Graph_Init(&img);
t = Widget_NewPrivData(titlebar, sizeof(LCUI_TitleBar));
t->icon_box = Widget_New("picture_box");
t->label = Widget_New("label");
/* 窗口图标和标题文字不可获得焦点，并忽略鼠标点击 */
t->label->focus = FALSE;
t->icon_box->focus = FALSE;
Widget_SetClickableAlpha( t->label, 0, 1 );
Widget_SetClickableAlpha( t->icon_box, 0, 1 );
Widget_Container_Add(titlebar, t->icon_box);
Widget_Container_Add(titlebar, t->label);
Widget_Resize(t->icon_box, Size(18,18));
PictureBox_SetSizeMode(t->icon_box, SIZE_MODE_CENTER);
Widget_Show(t->icon_box);
Widget_Show(t->label);
Widget_SetAlign(t->icon_box, ALIGN_MIDDLE_LEFT, Pos(0,0));
Widget_SetAlign(t->label, ALIGN_MIDDLE_LEFT, Pos(2,-2));
}
int main(int argc, char **argv)
{
LCUI_Widget *window;
/* 载入图像资源 */
LoadIMG();
/* 初始化LCUI */
LCUI_Init(350,280,0);
/* 创建窗口 */
window = Widget_New("window");
/* 设置窗口背景色 */
Widget_SetBackgroundColor( window, RGB(255,255,255) );
/* 调整窗口尺寸 */
Widget_Resize( window, Size(320, 240) );
/* 设置窗口为线条边框风格 */
Widget_SetStyleID( window, WINDOW_STYLE_NONE );
/* 将界面创建至窗口内 */
CreateGUI( window );
/* 设置定时器，用于定时更新时间显示 */
LCUITimer_Set( 1000, UpdateTimeView, NULL, TRUE );
/* 设置定时器，用于更新滑块的位置 */
LCUITimer_Set( 20, PicBtn_UpdatePos, NULL, TRUE );
/* 显示窗口 */
Widget_Show( window );
/* 在LCUI退出时释放图像资源 */
LCUIApp_AtQuit( FreeIMG );
return LCUI_Main();
}
/** 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 );
}
TextBox_Cursor_Update( LCUI_Widget *widget )
/* 更新文本框的光标，返回该光标的像素坐标 */
{
LCUI_Pos pixel_pos;
LCUI_Widget *cursor;
LCUI_TextLayer *layer;
LCUI_TextBox *textbox;
LCUI_Size size;
textbox = Widget_GetPrivData( widget );
layer = TextBox_GetTextLayer( widget );
/* 如果显示了占位符，那么就复位光标的位置 */
if( textbox->show_placeholder ) {
TextLayer_Cursor_SetPos( layer, Pos(0,0) );
}
cursor = TextBox_GetCursor( widget );
size.w = 1;
size.h = TextLayer_CurRow_GetMaxHeight( layer );
pixel_pos = TextLayer_Cursor_GetPixelPos( layer );
Widget_Move( cursor, pixel_pos );
Widget_Resize( cursor, size );
/* 若当前文本框处于焦点状态，则让光标在更新时显示 */
if( active_textbox == widget ) {
Widget_Show( cursor );
}
return pixel_pos;
}
/** 设置显示区域的尺寸，仅在窗口化、全屏模式下有效 */
void LCUIDisplay_SetSize( int width, int height )
{
if( display.mode != LDM_WINDOWED && display.mode != LDM_FULLSCREEN ) {
return;
}
Widget_Resize( LCUIRootWidget, width, height );
}
/** 设置显示区域的尺寸，仅在窗口化、全屏模式下有效 */
void LCUIDisplay_SetSize( int width, int height )
{
LCUI_Widget root;
if( display.mode == LCDM_SEAMLESS ) {
return;
}
root = LCUIWidget_GetRoot();
Widget_Resize( root, width, height );
}
int main( int argc, char **argv )
{
LCUI_Widget w, root, text;
LCUI_Graph desktop_image;
InitConsoleWindow();
LCUI_Init();
LCUIDisplay_SetMode( LDM_WINDOWED );
LCUIDisplay_SetSize( 960, 540 );
w = LCUIWidget_New("debug-widget");
text = LCUIWidget_New("textview");
Widget_Append( w, text );
TextView_SetTextW( text, L"测试文本内容，呵呵达！\nABCDEFG,abcdefg,[color=#ff0000]color font[/color]");
Widget_Top( w );
Widget_Show( w );
Widget_Resize( w, 320, 240 );
Widget_Move( w, 200, 200 );
Widget_SetTitleW( w, L"测试" );
Graph_Init( &desktop_image );
Graph_LoadImage( "images/background-image.png", &desktop_image );
root = LCUIWidget_GetRoot();
Widget_PullStyle( root, WSS_BACKGROUND );
root->style.background.color = RGB(255,242,223);
root->style.background.image = desktop_image;
root->style.background.size.using_value = TRUE;
root->style.background.size.value = SV_COVER;
Widget_PushStyle( root, WSS_BACKGROUND );
Widget_PullStyle( w, WSS_BACKGROUND | WSS_SHADOW | WSS_BORDER );
w->style.background.color.value = 0xccffffff;
w->style.background.size.w.scale = 0.50;
w->style.background.size.h.px = 200;
w->style.background.size.w.type = SVT_SCALE;
w->style.background.size.h.type = SVT_PX;
w->style.background.size.using_value = FALSE;
w->style.background.position.using_value = TRUE;
w->style.background.position.value = SV_BOTTOM_CENTER;
w->style.shadow.color = ARGB(200,0,122,204);
w->style.shadow.x = 2;
w->style.shadow.y = 2;
w->style.shadow.spread = 0;
w->style.shadow.blur = 8;
w->style.border.top.width = 1;
w->style.border.right.width = 1;
w->style.border.bottom.width = 1;
w->style.border.left.width = 1;
w->style.border.top.color = RGB(0,122,204);
w->style.border.right.color = RGB(0,122,204);
w->style.border.bottom.color = RGB(0,122,204);
w->style.border.left.color = RGB(0,122,204);
Widget_PushStyle( w, WSS_BACKGROUND | WSS_SHADOW | WSS_BORDER );
//LCUITimer_Set( 5000, onTimer, NULL, TRUE );
return LCUI_Main();
}
int main( int argc, char*argv[] )
{
LCUI_Graph pic;
int width = 320, height = 240;
LCUI_Widget *window, *label, *pic_box, *fore_box;
LCUI_Init();
Graph_Init(&pic);
window = Widget_New("window");
label = Widget_New("label");
pic_box = Widget_New("picture_box");
fore_box = Widget_New("picture_box");
Widget_Resize(fore_box, Size(190, 190));
Widget_Resize(pic_box, Size(135,135));
Widget_Resize(window, Size(width, height));
Window_SetTitleText(window, "头像");
PictureBox_SetSizeMode(pic_box, SIZE_MODE_STRETCH);
PictureBox_SetImageFile(pic_box, "image.jpg");
PictureBox_SetImageFile(fore_box, "border.png");
Label_Text(label, "蛋疼的头像");
Widget_SetAlign(pic_box, ALIGN_MIDDLE_CENTER, Pos(0, -20));
Widget_SetAlign(fore_box, ALIGN_MIDDLE_CENTER, Pos(0, -20));
Widget_SetAlign(label, ALIGN_MIDDLE_CENTER, Pos(0, +75));
Window_ClientArea_Add(window, label);
Window_ClientArea_Add(window, pic_box);
Window_ClientArea_Add(window, fore_box);
Widget_Event_Connect( Window_GetCloseButton(window), EVENT_CLICKED, destroy );
Widget_Show(label);
Widget_Show(pic_box);
Widget_Show(fore_box);
Widget_Show(window);
return LCUI_Main();
}
/* 设定单选框中的图像框的尺寸 */
LCUI_API void
RadioButton_ImgBox_SetSize(LCUI_Widget widget, LCUI_Size size)
{
LCUI_Widget imgbox;
if(size.w <= 0 && size.h <= 0) {
return;
}
imgbox = RadioButton_GetImgBox(widget);
Widget_Resize(imgbox, size);
/* 由于没有布局盒子，不能自动调整部件间的间隔，暂时用这个方法 */
Widget_SetAlign(imgbox->parent, ALIGN_MIDDLE_LEFT, Pos(size.w, 0));
}
int main( int argc, char **argv )
{
int i;
LCUI_Init(0,0,0);
/* 创建部件 */
window = Widget_New("window");
label = Widget_New("label");
button = Widget_New("button");
for(i=0; i<5; ++i) {
checkbox[i] = Widget_New("check_box");
}
CheckBox_TextW( checkbox[0], L"编程" );
CheckBox_TextW( checkbox[1], L"电影" );
CheckBox_TextW( checkbox[2], L"动漫" );
CheckBox_TextW( checkbox[3], L"音乐" );
CheckBox_TextW( checkbox[4], L"睡觉" );
Button_TextW( button, L"提交" );
Window_SetTitleTextW( window, L"测试复选框部件") ;
window->resize(window, Size(320, 240));
/* 禁用按钮部件的自动尺寸调整，因为要自定义尺寸 */
Widget_SetAutoSize( button, FALSE, 0 );
Widget_Resize(button, Size(60, 25));
/* 将窗口客户区作为这些部件的容器 */
Window_ClientArea_Add(window, label);
Window_ClientArea_Add(window, button);
for(i=0; i<5; i++) {
Window_ClientArea_Add(window, checkbox[i]);
}
/* 调整部件的布局*/
Widget_SetAlign(label, ALIGN_MIDDLE_CENTER, Pos(0,-20));
Widget_SetAlign(button, ALIGN_MIDDLE_CENTER, Pos(0,60));
Widget_SetAlign(checkbox[0], ALIGN_MIDDLE_CENTER, Pos(-120 ,5));
Widget_SetAlign(checkbox[1], ALIGN_MIDDLE_CENTER, Pos(-60 ,5));
Widget_SetAlign(checkbox[2], ALIGN_MIDDLE_CENTER, Pos(0 ,5));
Widget_SetAlign(checkbox[3], ALIGN_MIDDLE_CENTER, Pos(60 ,5));
Widget_SetAlign(checkbox[4], ALIGN_MIDDLE_CENTER, Pos(120 ,5));
Label_TextW(label, L"你都有哪些兴趣爱好？\n");
/* 显示部件 */
Widget_Show(label);
Widget_Show(button);
for(i=0; i<5; ++i) {
Widget_Show(checkbox[i]);
}
Widget_Show(window);
/* 为按钮部件关联点击事件，被关联的函数是view_result，它会在点击按钮后被调用 */
Widget_ConnectEvent( button, EVENT_CLICKED, view_result );
Widget_ConnectEvent( Window_GetCloseButton(window), EVENT_CLICKED, destroy );
return LCUI_Main();
}
/* 新建一个窗口 */
LCUI_API LCUI_Widget*
Window_New( const char *title, LCUI_Graph *icon, LCUI_Size size )
{
LCUI_Widget *wnd;
wnd = Widget_New("window");
if( wnd == NULL ) {
return NULL;
}
Window_SetTitleText( wnd, title );
Window_SetTitleIcon( wnd, icon );
Widget_Resize( wnd, size );
return wnd;
}
static LCUI_Widget create_widget( void )
{
LCUI_Widget w, root;
w = LCUIWidget_New( NULL );
root = LCUIWidget_GetRoot();
Widget_Append( root, w );
Widget_Resize( w, WIDGET_WIDTH, WIDGET_HEIGHT );
Widget_SetPosition( w, SV_ABSOLUTE );
Widget_SetBoxSizing( w, SV_BORDER_BOX );
Widget_SetBorder( w, 1, SV_SOLID, RGB( 100, 100, 100 ) );
Widget_SetStyle( w, key_background_color, RGB( 200, 200, 200 ), color );
return w;
}
int main(void)
{
LCUI_Thread t;
LCUI_Widget *window, *widget;
LCUI_Init();
window = Widget_New( "window" );
widget = Widget_New( NULL );
Window_SetTitleText( window, "测试部件布局-1" );
Window_ClientArea_Add( window, widget );
Widget_Resize( widget, Size(120, 120) );
Widget_Resize( window, Size(320, 240) );
Widget_SetBackgroundTransparent( widget, FALSE );
Widget_SetBorder( widget, Border(1, BORDER_STYLE_SOLID, RGB(0,0,0)) );
Widget_SetBackgroundColor( widget, RGB(255,0,0) );
Widget_Show( widget );
Widget_Show( window );
Widget_Event_Connect( Window_GetCloseButton(window), EVENT_CLICKED, destroy );
LCUIThread_Create( &t, thread, widget );
return LCUI_Main();
}
int main(int argc, char **argv)
{
LCUI_Thread thread;
LCUI_Widget *window, *progbar;
LCUI_Init(800,600,0);
window = Widget_New("window");
progbar = Widget_New("progress_bar");
Window_SetTitleTextW(window, L"测试进度条部件");
Widget_Resize(window, Size(320, 240));
Window_ClientArea_Add(window, progbar);
Widget_SetAlign(progbar, ALIGN_MIDDLE_CENTER, Pos(0,0));
Widget_Resize(progbar, Size(300, 25));
LCUIThread_Create(&thread, change_progress, (void*)progbar);
Widget_Event_Connect( Window_GetCloseButton(window), EVENT_CLICKED, destroy );
Widget_Show(progbar);
Widget_Show(window);
return LCUI_Main();
}
int main(void)
{
LCUI_Widget *window;
LCUI_Thread t;
setenv( "LCUI_FONTFILE", "../../fonts/msyh.ttf", FALSE );
LCUI_Init();
window = Widget_New("window");
Widget_Resize(window, Size(320, 320));
Window_SetTitleText(window, "时钟");
LCUIThread_Create(&t, update_clock, (void*)window);
Widget_Event_Connect(Window_GetCloseButton(window), EVENT_CLICKED, destroy);
Widget_Show(window);
return LCUI_Main();
}
static int LCUIDisplay_Windowed( void )
{
switch( display.mode ) {
case LDM_FULLSCREEN:
case LDM_WINDOWED:
return 0;
case LDM_SEAMLESS:
default:
LCUIDisplay_CleanSurfaces();
LCUIDisplay_BindSurface( LCUIRootWidget );
break;
}
Widget_Show( LCUIRootWidget );
Widget_Resize( LCUIRootWidget, display.info.getWidth(),
display.info.getHeight() );
display.mode = LDM_WINDOWED;
return 0;
}
static int LCUIDisplay_Windowed( void )
{
LCUI_Widget root = LCUIWidget_GetRoot();
switch( display.mode ) {
case LCDM_WINDOWED:
return 0;
case LCDM_FULLSCREEN:
break;
case LCDM_SEAMLESS:
default:
LCUIDisplay_CleanSurfaces();
LCUIDisplay_BindSurface( root );
break;
}
Widget_Show( root );
Widget_Resize( root, DEFAULT_WIDTH, DEFAULT_HEIGHT );
display.mode = LCDM_WINDOWED;
return 0;
}
TextBox_Cursor_Move( LCUI_Widget *widget, LCUI_Pos new_pos )
/* 移动文本框内的光标 */
{
LCUI_Pos pixel_pos;
LCUI_Widget *cursor;
LCUI_TextLayer *layer;
LCUI_Size size;
layer = TextBox_GetTextLayer( widget );
cursor = TextBox_GetCursor( widget );
size.w = 1;
size.h = TextLayer_CurRow_GetMaxHeight( layer );
pixel_pos = TextLayer_Cursor_SetPos( layer, new_pos );
Widget_Move( cursor, pixel_pos );
Widget_Resize( cursor, size );
if( active_textbox == widget ) {
Widget_Show( cursor );
}
/* 更新文本显示区域 */
TextBox_ViewArea_Update( widget );
return pixel_pos;
}
static void
TextBox_Init( LCUI_Widget *widget )
/* 初始化文本框相关数据 */
{
LCUI_TextBox *textbox;
widget->valid_state = WIDGET_STATE_ACTIVE | WIDGET_STATE_OVERLAY;
widget->valid_state |= (WIDGET_STATE_NORMAL | WIDGET_STATE_DISABLE);
textbox = WidgetPrivData_New(widget, sizeof(LCUI_TextBox));
textbox->text = Widget_New( "label" );
textbox->cursor = Widget_New( NULL );
textbox->scrollbar[0] = Widget_New( "scrollbar" );
textbox->scrollbar[1] = Widget_New( "scrollbar" );
/* 不可获得焦点 */
textbox->text->focus = FALSE;
textbox->cursor->focus = FALSE;
textbox->scrollbar[0]->focus = FALSE;
textbox->scrollbar[1]->focus = FALSE;
textbox->limit_mode = 0;
textbox->block_size = 256;
textbox->show_placeholder = FALSE;
LCUIWString_Init( &textbox->placeholder );
TextStyle_Init( &textbox->placeholder_style );
TextStyle_FontColor( &textbox->placeholder_style, RGB(100,100,100) );
Label_AutoSize( textbox->text, FALSE, 0 );
Widget_SetSize( textbox->text, "100%", "100%" );
/* 添加至相应的容器 */
Widget_Container_Add( textbox->text, textbox->cursor );
Widget_Container_Add( widget, textbox->text );
Widget_Container_Add( widget, textbox->scrollbar[0] );
Widget_Container_Add( widget, textbox->scrollbar[1] );
/* 设置滚动条的尺寸 */
Widget_SetSize( textbox->scrollbar[0], "10px", NULL );
Widget_SetSize( textbox->scrollbar[1], NULL, "10px" );
Widget_SetAlign( textbox->scrollbar[0], ALIGN_TOP_RIGHT, Pos(0,0) );
Widget_SetAlign( textbox->scrollbar[1], ALIGN_BOTTOM_LEFT, Pos(0,0) );
/* 滚动条设为横向 */
ScrollBar_SetDirection( textbox->scrollbar[1], 1 );
/* 将回调函数与滚动条连接 */
ScrollBar_Connect( textbox->scrollbar[0], TextBox_TextLayer_VertScroll, widget );
ScrollBar_Connect( textbox->scrollbar[1], TextBox_HoriScroll_TextLayer, widget );
Widget_Show( textbox->text );
Queue_Init( &textbox->text_block_buff, sizeof(LCUI_TextBlock), destroy_textblock );
TextLayer_UsingStyleTags( Label_GetTextLayer(textbox->text), FALSE );
Widget_SetPadding( widget, Padding(2,2,2,2) );
Widget_SetBackgroundColor( textbox->cursor, RGB(0,0,0) );
Widget_SetBackgroundTransparent( textbox->cursor, FALSE );
Widget_SetBackgroundTransparent( widget, FALSE );
Widget_Resize( textbox->cursor, Size(1, 14) );
/* 设置可点击区域的alpha值要满足的条件 */
Set_Widget_ClickableAlpha( textbox->cursor, 0, 1 );
Set_Widget_ClickableAlpha( textbox->text, 0, 1 );
/* 设定定时器，每1秒闪烁一次 */
if( __timer_id == -1 ) {
__timer_id = set_timer( 500, blink_cursor, TRUE );
}
Widget_Event_Connect( widget, EVENT_DRAG, TextBox_TextLayer_Click );
/* 关联 FOCUS_OUT 和 FOCUS_IN 事件 */
Widget_Event_Connect( widget, EVENT_FOCUSOUT, _putout_textbox_cursor );
Widget_Event_Connect( widget, EVENT_FOCUSIN, _putin_textbox_cursor );
/* 关联按键输入事件 */
Widget_Event_Connect( widget, EVENT_KEYBOARD, TextBox_Input );
/* 默认不启用多行文本模式 */
TextBox_Multiline( widget, FALSE );
}
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);
}
static void
widgets_configure( void )
{
/* 设定标题栏显示的文本 */
Window_SetTitleText( window, TEXT_WND_TITLE );
Window_SetTitleIcon( window, &icon );
Widget_Resize( window, WND_SIZE );
/* 将部件加入至相应的容器 */
Widget_Container_Add( btn_area, btn_s );
Widget_Container_Add( btn_area, btn_j );
Widget_Container_Add( btn_area, btn_b );
Widget_Container_Add( btn_area, btn_next );
Window_ClientArea_Add( window, label );
Window_ClientArea_Add( window, l_vs );
Window_ClientArea_Add( window, me_pic_box );
Window_ClientArea_Add( window, cpu_pic_box );
Window_ClientArea_Add( window, btn_area );
/* 设定label部件显示的文本内容 */
Label_Text( label, TEXT_TIP );
/* 设定label部件中的字体大小为55像素，颜色为红色 */
Label_Text( l_vs, TEXT_VS );
/* 禁用按钮的自动尺寸调整 */
Widget_SetAutoSize( btn_b, FALSE, 0 );
Widget_SetAutoSize( btn_s, FALSE, 0 );
Widget_SetAutoSize( btn_j, FALSE, 0 );
Widget_SetAutoSize( btn_next, FALSE, 0 );
/* 调整这些部件的大小 */
Widget_SetSize( btn_b, "78px", "30px" );
Widget_SetSize( btn_s, "77px", "30px" );
Widget_SetSize( btn_j, "77px", "30px" );
Widget_SetSize( btn_next, "78px", "30px" );
Widget_SetSize( btn_area, NULL, "30px" );
Widget_SetDock( btn_area, DOCK_TYPE_BOTTOM );
Widget_Resize( me_pic_box, Size(110, 140) );
Widget_Resize( cpu_pic_box, Size(110, 140) );
/* 自定义这四个按钮的风格 */
Button_CustomStyle( btn_b, &btn_normal, &btn_over,
&btn_down, &btn_focus, NULL);
Button_CustomStyle( btn_s, &btn_normal, &btn_over,
&btn_down, &btn_focus, NULL);
Button_CustomStyle( btn_j, &btn_normal, &btn_over,
&btn_down, &btn_focus, NULL);
Button_CustomStyle( btn_next, &btn_normal, &btn_over,
&btn_down, &btn_focus, NULL);
/* 设定部件的定位类型 */
Widget_SetPosType( btn_s, POS_TYPE_STATIC );
Widget_SetPosType( btn_j, POS_TYPE_STATIC );
Widget_SetPosType( btn_b, POS_TYPE_STATIC );
Widget_SetPosType( btn_next, POS_TYPE_STATIC );
/* 设定布局 */
Widget_SetAlign(me_pic_box, ALIGN_MIDDLE_LEFT, Pos(5, -5));
Widget_SetAlign(cpu_pic_box, ALIGN_MIDDLE_RIGHT, Pos(-5, -5));
Widget_SetAlign(label, ALIGN_TOP_CENTER, Pos(0, 3));
Widget_SetAlign(l_vs, ALIGN_MIDDLE_CENTER, Pos(0, 0));
/* 设定部件的边框及颜色 */
Widget_SetBorder(me_pic_box, Border(1, BORDER_STYLE_SOLID, RGB(0,0,0)));
Widget_SetBorder(cpu_pic_box, Border(1, BORDER_STYLE_SOLID, RGB(0,0,0)));
/* 关联这些按钮的单击事件 */
Widget_Event_Connect(btn_s, EVENT_CLICKED, select_stone );
Widget_Event_Connect(btn_j, EVENT_CLICKED, select_knife );
Widget_Event_Connect(btn_b, EVENT_CLICKED, select_cloth );
Widget_Event_Connect(btn_next, EVENT_CLICKED, next );
Widget_Event_Connect(Window_GetCloseButton(window), EVENT_CLICKED, destroy);
}
static void CreateGUI( LCUI_Widget *win )
{
/* 创建部件 */
time_box = Widget_New(NULL);
pic_bg = Widget_New(NULL);
pic_l1 = Widget_New(NULL);
pic_l2 = Widget_New(NULL);
pic_c = Widget_New(NULL);
pic_btn = Widget_New(NULL);
pic_btn_line = Widget_New(NULL);
pic_btn = Widget_New(NULL);
pic_r1 = Widget_New(NULL);
pic_r2 = Widget_New(NULL);
date_label = Widget_New("label");
wday_label = Widget_New("label");
/* 设置这些部件的初始背景图 */
Widget_SetBackgroundImage( pic_bg, &img_bg );
Widget_SetBackgroundImage( pic_btn_line, &img_btn_bg );
Widget_SetBackgroundLayout( pic_btn_line, LAYOUT_CENTER );
Widget_SetBackgroundImage( pic_btn, &img_btn );
Widget_SetBackgroundImage( pic_l1, &img_digital[0] );
Widget_SetBackgroundImage( pic_l2, &img_digital[0] );
Widget_SetBackgroundImage( pic_r1, &img_digital[0] );
Widget_SetBackgroundImage( pic_r2, &img_digital[0] );
Widget_SetBackgroundImage( pic_c, &img_dot );
/* 调整尺寸 */
Widget_Resize( time_box, Size(162, 38) );
Widget_Resize( pic_bg, Size(300, 90) );
Widget_Resize( pic_btn_line, Size(245, 66) );
Widget_Resize( pic_btn, Size(46, 66) );
Widget_Resize( pic_l1, Size(33, 36) );
Widget_Resize( pic_l2, Size(33, 36) );
Widget_Resize( pic_c, Size(30, 38) );
Widget_Resize( pic_r1, Size(33, 36) );
Widget_Resize( pic_r2, Size(33, 36) );
/* 调整布局 */
Widget_SetAlign( pic_l1, ALIGN_MIDDLE_CENTER, Pos(-66,0) );
Widget_SetAlign( pic_l2, ALIGN_MIDDLE_CENTER, Pos(-33,0) );
Widget_SetAlign( pic_c, ALIGN_MIDDLE_CENTER, Pos(0,0) );
Widget_SetAlign( pic_r1, ALIGN_MIDDLE_CENTER, Pos(33,0) );
Widget_SetAlign( pic_r2, ALIGN_MIDDLE_CENTER, Pos(66,0) );
Widget_SetAlign( time_box, ALIGN_MIDDLE_CENTER, Pos(0,-50) );
Widget_SetAlign( pic_bg, ALIGN_MIDDLE_CENTER, Pos(0,5) );
Widget_SetAlign(date_label, ALIGN_MIDDLE_CENTER, Pos(0,35-50) );
Widget_SetAlign( wday_label, ALIGN_TOP_CENTER, Pos(0,5) );
Widget_SetAlign( pic_btn_line, ALIGN_BOTTOM_CENTER, Pos(0,-10) );
/* 放入容器 */
Widget_Container_Add( time_box, pic_l1 );
Widget_Container_Add( time_box, pic_l2 );
Widget_Container_Add( time_box, pic_c );
Widget_Container_Add( time_box, pic_r1 );
Widget_Container_Add( time_box, pic_r2 );
Widget_Container_Add( pic_btn_line, pic_btn );
Window_ClientArea_Add( win, pic_bg );
Window_ClientArea_Add( win, time_box );
Window_ClientArea_Add( win, date_label );
Window_ClientArea_Add( win, wday_label );
Window_ClientArea_Add (win, pic_btn_line );
/* 限制移动范围 */
Widget_LimitPos(pic_btn, Pos(0,0), Pos(195,0));
Widget_ConnectEvent(pic_btn, EVENT_DRAG, move_pic_btn);
Widget_Show(pic_bg);
Widget_Show(pic_l1);
Widget_Show(pic_l2);
Widget_Show(pic_c);
Widget_Show(pic_r1);
Widget_Show(pic_r2);
Widget_Show(time_box);
Widget_Show(wday_label);
Widget_Show(date_label);
Widget_Show(pic_btn);
Widget_Show(pic_btn_line);
UpdateTimeView(NULL);
}
/** 初始化window部件相关数据 */
static void Window_OnInit( LCUI_Widget *window )
{
LCUI_Window *wnd;
LCUI_Graph btn_bg;
LCUI_TextStyle style;
LCUI_Border border;
wnd = Widget_NewPrivateData( window, LCUI_Window );
wnd->theme_color = COLOR_EMERALD;
wnd->theme_color.a = 128;
wnd->titlebar = Widget_New(NULL);
wnd->client_area = Widget_New(NULL);
wnd->btn_close = Widget_New(WIDGET_CLOSE_BUTTON);
wnd->icon = Widget_New(NULL);
wnd->text = Label_New();
wnd->titlebar->focus = FALSE;
wnd->icon->focus = FALSE;
wnd->text->focus = FALSE;
Widget_SetFocus( wnd->client_area );
Widget_SetClickable( wnd->icon, FALSE );
Widget_SetClickable( wnd->text, FALSE );
Widget_SetClickable( wnd->titlebar, FALSE );
Widget_SetClickable( wnd->client_area, FALSE );
Graph_Init( &btn_bg );
/* 载入按钮背景 */
LoadCloseButtonIMG( &btn_bg );
/* close按钮显示在左上角 */
Widget_SetAlign( wnd->btn_close, ALIGN_TOP_RIGHT, Pos(0,0) );
Widget_Resize( wnd->btn_close, Size(30, 30) );
Widget_SetBackgroundImage( wnd->btn_close, &btn_bg );
Widget_SetBackgroundLayout( wnd->btn_close, LAYOUT_CENTER );
Widget_SetBackgroundTransparent( wnd->icon, TRUE );
Widget_SetBackgroundTransparent( wnd->titlebar, TRUE );
Widget_SetBackgroundTransparent( wnd->client_area, FALSE );
Widget_SetBackgroundTransparent( window, FALSE );
Widget_SetBackgroundColor( window, RGB(255,255,255) );
Widget_SetBackgroundLayout( wnd->icon, LAYOUT_ZOOM );
Widget_SetDock( wnd->titlebar, DOCK_TYPE_TOP );
Widget_SetDock( wnd->client_area, DOCK_TYPE_BOTTOM );
Widget_SetPadding( window, Padding(TOP_PANDDING,1,1,1) );
Widget_SetPadding( wnd->client_area, Padding(1,1,1,1) );
Widget_SetSize( wnd->titlebar, "100%", "35px" );
Border_Init( &border );
border.top_width = 0;
border.bottom_width = 1;
border.left_width = 1;
border.right_width = 1;
border.bottom_color = RGB(200,200,200);
border.left_color = RGB(255,255,255);
border.right_color = RGB(255,255,255);
Widget_SetBorder( wnd->titlebar, border );
TextStyle_Init( &style );
TextStyle_FontSize( &style, 18 );
Label_SetTextStyle( wnd->text, style );
/* 放入至容器 */
Widget_Container_Add( wnd->titlebar, wnd->icon );
Widget_Container_Add( wnd->titlebar, wnd->text );
Widget_Container_Add( wnd->titlebar, wnd->btn_close );
Widget_Container_Add( window, wnd->titlebar );
Widget_Container_Add( window, wnd->client_area );
Widget_Resize( window, Size(100, 50) );
Widget_Resize( wnd->icon, Size(24,24) );
Widget_SetAlign( window, ALIGN_MIDDLE_CENTER, Pos(0,0) );
Widget_SetAlign( wnd->icon, ALIGN_MIDDLE_LEFT, Pos(6,0) );
Widget_SetAlign( wnd->text, ALIGN_MIDDLE_LEFT, Pos(6,0) );
/* 关联拖动事件，让鼠标能够拖动标题栏并使窗口移动 */
Widget_ConnectEvent( window, EVENT_DRAG, Window_ExecMove );
/*
* 由于需要在窗口获得/失去焦点时进行相关处理，因此需要将回调函数 与部件
* 的FOCUS_IN和FOCUS_OUT事件 进行关联
* */
Widget_ConnectEvent( window, EVENT_FOCUSOUT, Window_OnFocusOut );
Widget_ConnectEvent( window, EVENT_FOCUSIN, Window_OnFocusIn );
Widget_Show( wnd->btn_close );
Widget_Show( wnd->icon );
Widget_Show( wnd->text );
Widget_Show( wnd->titlebar );
Widget_Show( wnd->client_area );
}
static void
Window_ExecUpdate( LCUI_Widget *win_p )
{
LCUI_Size size;
LCUI_Graph *graph;
LCUI_Border border;
LCUI_Widget *titlebar, *btn, *client_area;
LCUI_RGB border_color, back_color;
btn = Window_GetCloseButton(win_p);
titlebar = Window_GetTitleBar(win_p);
client_area = Window_GetClientArea(win_p);
graph = Widget_GetSelfGraph( win_p );
/* 按不同的风格来处理 */
switch( win_p->style_id ) {
case WINDOW_STYLE_NONE: /* 没有边框 */
/* 先计算坐标和尺寸 */
Widget_SetDock( client_area, DOCK_TYPE_FILL );
Widget_Hide( titlebar );/* 隐藏标题栏 */
Widget_Show( client_area );/* 客户区需要显示 */
break;
case WINDOW_STYLE_LINE: /* 线条边框 */
Widget_SetBorder(win_p,
Border(1, BORDER_STYLE_SOLID, RGB(50,50,50)));
Widget_SetPadding( win_p, Padding(1,1,1,1) );
Widget_SetDock( client_area, DOCK_TYPE_FILL );
Widget_Hide( titlebar );
Widget_Show( client_area );
break;
case WINDOW_STYLE_PURE_BLUE:
back_color = RGB(30,160,225);
border_color = RGB(0,130,195);
goto union_draw_method;
case WINDOW_STYLE_PURE_GREEN:
back_color = RGB(140,190,40);
border_color = RGB(110,160,10);
goto union_draw_method;
case WINDOW_STYLE_PURE_RED:
back_color = RGB(230,20,0);
border_color = RGB(200,0,0);
goto union_draw_method;
case WINDOW_STYLE_PURE_ORANGE:
back_color = RGB(240,150,10);
border_color = RGB(210,120,0);
goto union_draw_method;
case WINDOW_STYLE_PURE_PURPLE:
back_color = RGB(110,20,95);
border_color = RGB(80,0,65);
union_draw_method:;
/* 若窗口未获得焦点 */
if( !Widget_GetFocus( win_p ) ) {
back_color = RGB(235,235,235);
border_color = RGB(211,211,211);
}
/* 更新窗口标题栏上的关闭按钮 */
Widget_Update( btn );
border = Border(1, BORDER_STYLE_SOLID, border_color);
Widget_SetBorder( client_area, border);
Widget_SetBorder( win_p, border);
Widget_SetBackgroundColor( win_p, back_color );
Graph_FillColor( graph, back_color );
Widget_SetBackgroundColor( client_area, RGB(255,255,255) );
Widget_SetBackgroundImage( titlebar, NULL );
Widget_SetBackgroundLayout( titlebar, 0 );
Widget_SetBackgroundTransparent( titlebar, TRUE );
Widget_SetBackgroundTransparent( client_area, FALSE );
Widget_SetPadding( win_p, Padding(1,4,4,4) );
Widget_SetPadding( client_area, Padding(1,1,1,1) );
size = Widget_GetContainerSize( win_p );
Widget_Resize( titlebar, Size(size.h, 25) );
Widget_Resize( client_area, Size(size.w, size.h - 25) );
Widget_SetDock( titlebar, DOCK_TYPE_TOP );
Widget_SetDock( client_area, DOCK_TYPE_BOTTOM );
Widget_Show( titlebar );
Widget_Show( client_area );
break;
default:
//
break;
}
}
