func main() {
	var tool *walk.Action
	var menutool *walk.Menu

	var mw *walk.MainWindow

	mw.SetMaximizeBox(false)
	mw.SetFixedSize(true)

	mw, _ = walk.NewMainWindowCody()
	mw.SetTitle("测试")
	mw.SetSize(walk.Size{300, 200})

	menutool, _ = walk.NewMenu()
	tool = walk.NewMenuAction(menutool)
	tool.SetText("文件")
	open := walk.NewAction()
	open.SetText("打开")
	exit := walk.NewAction()
	exit.SetText("退出")

	menutool.Actions().Add(open)
	menutool.Actions().Add(exit)

	men2, _ := walk.NewMenu()
	too2 := walk.NewMenuAction(men2)
	too2.SetText("工具")

	mw.Menu().Actions().Add(tool)
	mw.Menu().Actions().Add(too2)

	mw.Show()
	mw.Run()
}

func main() {
	walk.Initialize(walk.InitParams{PanicOnError: true})
	defer walk.Shutdown()

	mainWnd, _ := walk.NewMainWindow()

	mw := &MainWindow{MainWindow: mainWnd}
	mw.SetLayout(walk.NewVBoxLayout())
	mw.SetTitle("Walk Image Viewer Example")

	mw.tabWidget, _ = walk.NewTabWidget(mw)

	imageList, _ := walk.NewImageList(walk.Size{16, 16}, 0)
	mw.ToolBar().SetImageList(imageList)

	fileMenu, _ := walk.NewMenu()
	fileMenuAction, _ := mw.Menu().Actions().AddMenu(fileMenu)
	fileMenuAction.SetText("&File")

	openBmp, _ := walk.NewBitmapFromFile("../img/open.png")

	openAction := walk.NewAction()
	openAction.SetImage(openBmp)
	openAction.SetText("&Open")
	openAction.Triggered().Attach(func() { mw.openImage() })
	fileMenu.Actions().Add(openAction)
	mw.ToolBar().Actions().Add(openAction)

	exitAction := walk.NewAction()
	exitAction.SetText("E&xit")
	exitAction.Triggered().Attach(func() { walk.App().Exit(0) })
	fileMenu.Actions().Add(exitAction)

	helpMenu, _ := walk.NewMenu()
	helpMenuAction, _ := mw.Menu().Actions().AddMenu(helpMenu)
	helpMenuAction.SetText("&Help")

	aboutAction := walk.NewAction()
	aboutAction.SetText("&About")
	aboutAction.Triggered().Attach(func() {
		walk.MsgBox(mw, "About", "Walk Image Viewer Example", walk.MsgBoxOK|walk.MsgBoxIconInformation)
	})
	helpMenu.Actions().Add(aboutAction)

	mw.SetMinMaxSize(walk.Size{320, 240}, walk.Size{})
	mw.SetSize(walk.Size{800, 600})
	mw.Show()

	mw.Run()
}

func (mw *MyWindows) switchEngine() error {
	menuEngine, _ := walk.NewMenu()
	engine, _ := mw.ni.ContextMenu().Actions().AddMenu(menuEngine)
	engine.SetText("切换视频源")

	engineAction1 := walk.NewAction()
	engineAction1.SetText("资源一")
	engineAction2 := walk.NewAction()
	engineAction2.SetText("资源二")
	engineAction3 := walk.NewAction()
	engineAction3.SetText("资源三")

	engineAction1.SetChecked(true)
	engineAction2.SetChecked(false)
	engineAction3.SetChecked(false)

	engineAction1.Triggered().Attach(func() {
		requestUrl = engine1
		engineAction1.SetChecked(true)
		engineAction2.SetChecked(false)
		engineAction3.SetChecked(false)

		mw.OpenVip()
	})

	engineAction2.Triggered().Attach(func() {
		requestUrl = engine2
		engineAction1.SetChecked(false)
		engineAction2.SetChecked(true)
		engineAction3.SetChecked(false)

		mw.OpenVip()
	})

	engineAction3.Triggered().Attach(func() {
		requestUrl = engine3
		engineAction1.SetChecked(false)
		engineAction2.SetChecked(false)
		engineAction3.SetChecked(true)

		mw.OpenVip()
	})

	menuEngine.Actions().Add(engineAction1)
	menuEngine.Actions().Add(engineAction2)
	menuEngine.Actions().Add(engineAction3)

	return nil
}

func (a Action) createAction(menu *walk.Menu) (*walk.Action, error) {
	action := walk.NewAction()

	if err := action.SetText(a.Text); err != nil {
		return nil, err
	}
	if err := setActionImage(action, a.Image); err != nil {
		return nil, err
	}

	if a.OnTriggered != nil {
		action.Triggered().Attach(a.OnTriggered)
	}

	if menu != nil {
		if err := menu.Actions().Add(action); err != nil {
			return nil, err
		}
	}

	if a.AssignTo != nil {
		*a.AssignTo = action
	}

	return action, nil
}

func (this *Table) AddMenuAction(text string, cb func()) *Table {
	act := walk.NewAction()
	act.SetText(text)
	act.Triggered().Attach(cb)
	this.ContextMenu().Actions().Add(act)

	return this
}

func (a Action) createAction(builder *Builder, menu *walk.Menu) (*walk.Action, error) {
	action := walk.NewAction()

	if err := action.SetText(a.Text); err != nil {
		return nil, err
	}
	if err := setActionImage(action, a.Image); err != nil {
		return nil, err
	}

	if a.Enabled != nil {
		if b, ok := a.Enabled.(bool); ok {
			if err := action.SetEnabled(b); err != nil {
				return nil, err
			}
		} else if s := builder.conditionOrProperty(a.Enabled); s != nil {
			if c, ok := s.(walk.Condition); ok {
				action.SetEnabledCondition(c)
			} else {
				return nil, fmt.Errorf("value of invalid type bound to Action.Enabled: %T", s)
			}
		}
	}
	if a.Visible != nil {
		if b, ok := a.Visible.(bool); ok {
			if err := action.SetVisible(b); err != nil {
				return nil, err
			}
		} else if s := builder.conditionOrProperty(a.Visible); s != nil {
			if c, ok := s.(walk.Condition); ok {
				action.SetVisibleCondition(c)
			} else {
				return nil, fmt.Errorf("value of invalid type bound to Action.Visible: %T", s)
			}
		}
	}

	s := a.Shortcut
	if err := action.SetShortcut(walk.Shortcut{s.Modifiers, s.Key}); err != nil {
		return nil, err
	}

	if a.OnTriggered != nil {
		action.Triggered().Attach(a.OnTriggered)
	}

	if menu != nil {
		if err := menu.Actions().Add(action); err != nil {
			return nil, err
		}
	}

	if a.AssignTo != nil {
		*a.AssignTo = action
	}

	return action, nil
}

// 托盘图标
func (mw *MyWindow) addNotyfyAction() {
	var err error
	mw.notifyIcon, err = walk.NewNotifyIcon()
	checkError(err)
	mw.notifyIcon.SetVisible(true)
	exitAction := walk.NewAction()
	exitAction.SetText("退出程序")
	exitAction.Triggered().Attach(func() {
		mw.exit()
	})
	mw.notifyIcon.ContextMenu().Actions().Add(exitAction)
}

func (mw *MyWindow) RunApp() {
	mw.model = NewLogModel()
	open := walk.NewAction()
	open.SetText("打开目录")

	if err := (MainWindow{
		AssignTo: &mw.MainWindow,
		Title:    "iMan高级调试日志解密工具 2.2",
		Layout:   VBox{},
		MinSize:  Size{980, 650},
		Children: []Widget{
			TableView{
				AssignTo:            &mw.tv,
				LastColumnStretched: true,
				ToolTipText:         "把日志拖放上来即可解密.",
				Columns: []TableViewColumn{
					{Title: "序号", Width: 45},
					{Title: "文件名", Width: 180},
					{Title: "文件路径", Width: 200},
					{Title: "状态", Width: 70},
					{Title: "备注", Width: 0},
				},
				Model: mw.model,
				OnCurrentIndexChanged: func() {
					mw.row = mw.tv.CurrentIndex()
				},
				ContextMenuItems: []MenuItem{
					ActionRef{&open},
				},
			},
		},
	}.CreateCody()); err != nil {
		log.Fatal(err)
	}

	open.Triggered().Attach(func() {
		if len(mw.model.items) == 0 {
			runCMD("cmd /c start .").Run()
		} else {
			path, _ := os.Getwd()
			runCMD("cmd /c start " + path + "\\logout\\").Run()
		}
	})

	mw.dropFiles()

	icon, _ := walk.NewIconFromResourceId(3)
	mw.SetIcon(icon)

	walk.MsgBox(mw, "提示", "把日志拖放到空白区即可解密！", walk.MsgBoxIconInformation)
	mw.Run()
}

func (mw *MyWindows) openAction() error {
	openAction := walk.NewAction()
	if err := openAction.SetText("打开VIP"); err != nil {
		return err
	}
	openAction.Triggered().Attach(func() {
		mw.OpenVip()
	})
	if err := mw.ni.ContextMenu().Actions().Add(openAction); err != nil {
		return err
	}

	return nil
}

func newNotify() {
	var err error
	context.notifyIcon, err = walk.NewNotifyIcon()
	if err != nil {
		common.Error("Error invoking NewNotifyIcon: %v", err)
	}
	icon, _ := walk.NewIconFromFile("res/lily.ico")
	if err := context.notifyIcon.SetIcon(icon); err != nil {
		common.Error("Error setting notify icon: %v", err)
	}
	if err := context.notifyIcon.SetToolTip("Click for info or use the context menu to exit."); err != nil {
		common.Error("Fail to set tooltip: %v", err)
	}
	f := func() {
		if !context.mw.Visible() {
			context.mw.Show()
		} else {
			context.mw.SwitchToThisWindow()
		}
	}
	go core.Triggered(f)
	context.notifyIcon.MouseUp().Attach(func(x, y int, button walk.MouseButton) {
		if button == walk.LeftButton {
			f()
		}
		// if err := context.notifyIcon.ShowCustom(
		// 	"Walk NotifyIcon Example",
		// 	"There are multiple ShowX methods sporting different icons."); err != nil {
		// 	common.Error("Fail to show custom notify: %v", err)
		// }
	})
	exitAction := walk.NewAction()
	if err := exitAction.SetText("退出"); err != nil {
		common.Error("Error setting exitAction text: %v", err)
	}
	exitAction.Triggered().Attach(func() {
		context.notifyIcon.Dispose()
		// os.Exit(-1)
		walk.App().Exit(0)
	})
	if err := context.notifyIcon.ContextMenu().Actions().Add(exitAction); err != nil {
		common.Error("Error Adding exitAction: %v", err)
	}
	if err := context.notifyIcon.SetVisible(true); err != nil {
		common.Error("Error setting notify visible: %v", err)
	}
	// if err := context.notifyIcon.ShowInfo("Walk NotifyIcon Example", "Click the icon to show again."); err != nil {
	// 	common.Error("Error showing info: %v", err)
	// }
}

func (s Separator) createAction(builder *Builder, menu *walk.Menu) (*walk.Action, error) {
	action := walk.NewAction()

	if err := action.SetText("-"); err != nil {
		return nil, err
	}

	if menu != nil {
		if err := menu.Actions().Add(action); err != nil {
			return nil, err
		}
	}

	return action, nil
}

func (mw *MyWindows) exitAction() error {
	exitAction := walk.NewAction()
	if err := exitAction.SetText("退出VIP"); err != nil {
		return err
	}
	exitAction.Triggered().Attach(func() {
		mw.ni.Dispose()
		walk.App().Exit(0)
	})
	if err := mw.ni.ContextMenu().Actions().Add(exitAction); err != nil {
		return err
	}

	return nil
}

func (a Action) createAction(menu *walk.Menu) (*walk.Action, error) {
	action := walk.NewAction()

	if _, err := a.initAction(action); err != nil {
		return nil, err
	}

	if menu != nil {
		if err := menu.Actions().Add(action); err != nil {
			return nil, err
		}
	}

	return action, nil
}

func main() {
	// Initialize walk and specify that we want errors to be panics.
	walk.Initialize(walk.InitParams{PanicOnError: true})
	defer walk.Shutdown()

	// We need either a walk.MainWindow or a walk.Dialog for their message loop.
	// We will not make it visible in this example, though.
	mw, _ := walk.NewMainWindow()

	// We load our icon from a file.
	icon, _ := walk.NewIconFromFile("../img/x.ico")

	// Create the notify icon and make sure we clean it up on exit.
	ni, _ := walk.NewNotifyIcon()
	defer ni.Dispose()

	// Set the icon and a tool tip text.
	ni.SetIcon(icon)
	ni.SetToolTip("Click for info or use the context menu to exit.")

	// When the left mouse button is pressed, bring up our balloon.
	ni.MouseDown().Attach(func(x, y int, button walk.MouseButton) {
		if button != walk.LeftButton {
			return
		}

		ni.ShowCustom(
			"Walk NotifyIcon Example",
			"There are multiple ShowX methods sporting different icons.")
	})

	// We put an exit action into the context menu.
	exitAction := walk.NewAction()
	exitAction.SetText("E&xit")
	exitAction.Triggered().Attach(func() { walk.App().Exit(0) })
	ni.ContextMenu().Actions().Add(exitAction)

	// The notify icon is hidden initially, so we have to make it visible.
	ni.SetVisible(true)

	// Now that the icon is visible, we can bring up an info balloon.
	ni.ShowInfo("Walk NotifyIcon Example", "Click the icon to show again.")

	// Run the message loop.
	mw.Run()
}

func (mw *MyWindows) remoteAction() error {
	remoteAction := walk.NewAction()
	if err := remoteAction.SetText("远程访问"); err != nil {
		return err
	}
	remoteAction.Triggered().Attach(func() {
		ip, err := getIP()
		if err != nil {
			log.Fatal(err)
		}
		mw.showMsg("远程访问", fmt.Sprintf("其他电脑在浏览器地址中输入 http://%s%s 进行访问。", ip, port))
	})
	if err := mw.ni.ContextMenu().Actions().Add(remoteAction); err != nil {
		return err
	}

	return nil
}

func (mw *MyDialog) AddMyNotifyAction() (err error) {
	// We put an exit action into the context menu.
	exitAction := walk.NewAction()
	err = exitAction.SetText("退出程序")
	mw.checkError(err)

	exitAction.Triggered().Attach(func() {
		mw.Dispose()    // 释放主程序
		mw.ni.Dispose() // 右下角图标退出
		walk.App().Exit(1)
	})
	// 增加快捷键
	exitAction.SetShortcut(walk.Shortcut{walk.ModShift, walk.KeyB})
	// 提示信息
	exitAction.SetToolTip("退出程序.")
	err = mw.ni.ContextMenu().Actions().Add(exitAction)
	mw.checkError(err)

	return nil
}

func (mw *MyWindows) remoteClipboard() error {
	remoteAction := walk.NewAction()
	if err := remoteAction.SetText("复制远程访问地址"); err != nil {
		return err
	}
	remoteAction.Triggered().Attach(func() {
		ip, err := getIP()
		if err != nil {
			log.Fatal(err)
		}
		// 先清空粘贴板
		walk.Clipboard().Clear()
		err = walk.Clipboard().SetText(fmt.Sprintf("http://%s%s", ip, port))
		checkErr(err)
	})
	if err := mw.ni.ContextMenu().Actions().Add(remoteAction); err != nil {
		return err
	}

	return nil

}

func (mw *MyDialog) init(owner walk.Form) (err error) {
	// 设置最小化
	mw.SetMinimizeBox(true)
	// 禁用最大化
	mw.SetMaximizeBox(false)
	// 设置窗口固定
	mw.SetFixedSize(true)
	// // 设置窗口前置
	// mw.SetWindowPos(true)

	mw.Dialog, err = walk.NewDialog(owner)
	mw.checkError(err)

	succeeded := false
	defer func() {
		if !succeeded {
			mw.Dispose()
		}
	}()

	// 设置主窗体大小
	err = mw.SetClientSize(walk.Size{700, 560})
	mw.checkError(err)

	// 设置主窗体标题
	err = mw.SetTitle("iMan-打包工具   V【" + _VERSION_ + "】")
	mw.checkError(err)

	// 设置
	mw.ui.SettingMenu, _ = walk.NewMenu()
	mw.ui.SettingAction = walk.NewMenuAction(mw.ui.SettingMenu)
	mw.ui.SettingAction.SetText("设置")

	mw.ui.ServerAction = walk.NewAction()
	mw.ui.ServerAction.SetText("服务器")

	mw.ui.SettingMenu.Actions().Add(mw.ui.ServerAction)

	// 帮助
	mw.ui.HelpMenu, _ = walk.NewMenu()
	mw.ui.HelpAction = walk.NewMenuAction(mw.ui.HelpMenu)
	mw.ui.HelpAction.SetText("帮助")

	mw.ui.AboutAction = walk.NewAction()
	mw.ui.AboutAction.SetText("关于")

	mw.ui.HelpMenu.Actions().Add(mw.ui.AboutAction)

	// 菜单配置
	mw.Menu().Actions().Add(mw.ui.SettingAction)
	mw.Menu().Actions().Add(mw.ui.HelpAction)

	// 设置字体和图标
	fountTitle, _ := walk.NewFont("幼圆", 10, walk.FontBold)
	otherFont, _ := walk.NewFont("幼圆", 10, 0)

	// 开始打包
	mw.ui.StartPackingBtn, err = walk.NewPushButton(mw)
	mw.checkError(err)

	mw.ui.StartPackingBtn.SetText("开始打包")

	mw.ui.StartPackingBtn.SetBounds(walk.Rectangle{310, 20, 75, 30})

	// 版本配置
	mw.ui.VersionGb, err = walk.NewGroupBox(mw)
	mw.checkError(err)
	mw.ui.VersionGb.SetTitle("版本配置")
	mw.ui.VersionGb.SetFont(otherFont)

	err = mw.ui.VersionGb.SetBounds(walk.Rectangle{10, 60, 330, 260})
	mw.checkError(err)

	// 版本类型
	mw.ui.VersionTypeLb, err = walk.NewLabel(mw.ui.VersionGb)
	mw.checkError(err)

	mw.ui.VersionTypeLb.SetText("版本类型:")
	mw.ui.VersionTypeLb.SetFont(fountTitle)

	mw.ui.VersionTypeLb.SetBounds(walk.Rectangle{10, 20, 70, 25})

	// 测试版
	mw.ui.VersionTestRadio, err = walk.NewRadioButton(mw.ui.VersionGb)
	mw.checkError(err)

	mw.ui.VersionTestRadio.SetText("测试版")

	mw.ui.VersionTestRadio.SetBounds(walk.Rectangle{110, 20, 60, 25})
	mw.ui.VersionTestRadio.SetChecked(true)

	// 正式版
	mw.ui.VersionOffRadio, err = walk.NewRadioButton(mw.ui.VersionGb)
	mw.checkError(err)
	mw.ui.VersionOffRadio.SetText("正式版")

	mw.ui.VersionOffRadio.SetBounds(walk.Rectangle{180, 20, 70, 25})

	// 主版本号
	mw.ui.MasterVersionLb, err = walk.NewLabel(mw.ui.VersionGb)
//.........这里部分代码省略.........

//.........这里部分代码省略.........

	f, err := os.OpenFile(fullname, os.O_RDWR|os.O_CREATE, os.ModePerm)
	if err != nil {
		panic(err)
		return
	}
	defer f.Close()

	f.Truncate(0)
	// buf := bufio.NewWriterSize(f, 1024 * 1000)
	buf := bufio.NewWriter(f)
	png.Encode(buf, result)
}

func setIcon(ui *walk.Action, fname string) {
	fpath := "./img/" + fname
	_, err := os.Stat(fpath)
	if err != nil {
		fmt.Println(err)
		return
	}
	img, _ := walk.NewBitmapFromFile(fpath)
	ui.SetImage(img)
}

func (mw *MainWindow) initMenu() {
	fileMenu, _ := walk.NewMenu()
	fileMenuAction, _ := mw.Menu().Actions().AddMenu(fileMenu)
	fileMenuAction.SetText("&File")

	imageList, _ := walk.NewImageList(walk.Size{TB_H, TB_H}, 0)
	mw.ToolBar().SetImageList(imageList)

	openAction := walk.NewAction()
	setIcon(openAction, "open.png")
	openAction.SetText("&Open")
	openAction.Triggered().Attach(func() { go mw.openImage(MODE_COMPOSE) })
	fileMenu.Actions().Add(openAction)
	mw.ToolBar().Actions().Add(openAction)

	///
	// Load
	loadAction := walk.NewAction()
	setIcon(loadAction, "load.png")
	loadAction.SetText("&Load")
	loadAction.Triggered().Attach(func() { mw.openImage(MODE_PLAY) })
	fileMenu.Actions().Add(loadAction)
	mw.ToolBar().Actions().Add(loadAction)

	helpMenu, _ := walk.NewMenu()
	helpMenuAction, _ := mw.Menu().Actions().AddMenu(helpMenu)
	helpMenuAction.SetText("&Help")

	aboutAction := walk.NewAction()
	helpMenu.Actions().Add(aboutAction)
	aboutAction.SetText("&About")
	aboutAction.Triggered().Attach(func() {
		walk.MsgBox(mw, "About", "Image composer V0.1\nAuthor:heml",
			walk.MsgBoxOK|walk.MsgBoxIconInformation)
	})

	// Image operations
	// Save
	mw.uiComposeAction = walk.NewAction()
	setIcon(mw.uiComposeAction, "save.png")
	mw.uiComposeAction.SetText("&Save")

func main() {
	walk.Initialize(walk.InitParams{PanicOnError: true})
	defer walk.Shutdown()

	mainWnd, _ := walk.NewMainWindow()

	mw := &MainWindow{
		MainWindow:    mainWnd,
		fileInfoModel: &FileInfoModel{},
	}

	mw.SetTitle("Walk File Browser Example")
	mw.SetLayout(walk.NewHBoxLayout())

	fileMenu, _ := walk.NewMenu()
	fileMenuAction, _ := mw.Menu().Actions().AddMenu(fileMenu)
	fileMenuAction.SetText("&File")

	exitAction := walk.NewAction()
	exitAction.SetText("E&xit")
	exitAction.Triggered().Attach(func() { walk.App().Exit(0) })
	fileMenu.Actions().Add(exitAction)

	helpMenu, _ := walk.NewMenu()
	helpMenuAction, _ := mw.Menu().Actions().AddMenu(helpMenu)
	helpMenuAction.SetText("&Help")

	aboutAction := walk.NewAction()
	aboutAction.SetText("&About")
	aboutAction.Triggered().Attach(func() {
		walk.MsgBox(mw, "About", "Walk File Browser Example", walk.MsgBoxOK|walk.MsgBoxIconInformation)
	})
	helpMenu.Actions().Add(aboutAction)

	splitter, _ := walk.NewSplitter(mw)

	mw.treeView, _ = walk.NewTreeView(splitter)

	mw.treeView.ItemExpanded().Attach(func(item *walk.TreeViewItem) {
		children := item.Children()
		if children.Len() == 1 && children.At(0).Text() == "" {
			mw.populateTreeViewItem(item)
		}
	})

	mw.treeView.SelectionChanged().Attach(func(old, new *walk.TreeViewItem) {
		mw.selTvwItem = new
		mw.showError(mw.fileInfoModel.ResetRows(pathForTreeViewItem(new)))
	})

	drives, _ := walk.DriveNames()

	mw.treeView.SetSuspended(true)
	for _, drive := range drives {
		driveItem := newTreeViewItem(drive[:2])
		mw.treeView.Items().Add(driveItem)
	}
	mw.treeView.SetSuspended(false)

	mw.tableView, _ = walk.NewTableView(splitter)
	mw.tableView.SetModel(mw.fileInfoModel)
	mw.tableView.SetSingleItemSelection(true)

	mw.tableView.CurrentIndexChanged().Attach(func() {
		var url string

		index := mw.tableView.CurrentIndex()
		if index > -1 {
			name := mw.fileInfoModel.items[index].Name
			url = path.Join(pathForTreeViewItem(mw.selTvwItem), name)
		}

		mw.preview.SetURL(url)
	})

	mw.preview, _ = walk.NewWebView(splitter)

	mw.SetMinMaxSize(walk.Size{600, 400}, walk.Size{})
	mw.SetSize(walk.Size{800, 600})
	mw.Show()

	mw.Run()
}