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https://gitee.com/energye/energy.git
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619 lines
21 KiB
Go
619 lines
21 KiB
Go
//----------------------------------------
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//
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// Copyright © yanghy. All Rights Reserved.
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//
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// Licensed under Apache License Version 2.0, January 2004
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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//----------------------------------------
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// VF窗口组件定义和实现
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package cef
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import (
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"github.com/energye/energy/v2/cef/internal/ipc"
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"github.com/energye/energy/v2/cef/internal/window"
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"github.com/energye/energy/v2/cef/process"
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"github.com/energye/energy/v2/consts"
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"github.com/energye/energy/v2/logger"
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"github.com/energye/energy/v2/pkgs/assetserve"
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"github.com/energye/golcl/energy/emfs"
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"github.com/energye/golcl/energy/tools"
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"github.com/energye/golcl/lcl"
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"github.com/energye/golcl/lcl/api"
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"github.com/energye/golcl/lcl/types"
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"runtime"
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)
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// ViewsFrameworkBrowserWindow 基于CEF views framework 窗口组件
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//
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// 该窗口使用CEF内部实现，在linux下107.xx以后版本默认使用GTK3，但无法使用lcl组件集成到窗口中
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//
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// 当创建应用配置时 MultiThreadedMessageLoop 和 ExternalMessagePump 属性同时为false(linux系统默认强制false)时启用ViewsFramework窗口
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type ViewsFrameworkBrowserWindow struct {
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isClosing bool //
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windowType consts.WINDOW_TYPE //0:browser 1:devTools 2:viewSource 默认:0
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windowId int32 //
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chromium IChromium //
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component lcl.IComponent //
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windowComponent *TCEFWindowComponent //
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browserViewComponent *TCEFBrowserViewComponent //
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windowProperty *WindowProperty //窗口属性
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auxTools *auxTools //辅助工具
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tray ITray //托盘
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doOnWindowCreated WindowComponentOnWindowCreated //窗口创建
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doOnGetInitialBounds WindowComponentOnGetInitialBounds //窗口初始bounds
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regions *TCefDraggableRegions //窗口内html拖拽区域
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context *ICefRequestContext
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extraInfo *ICefDictionaryValue
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}
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// NewViewsFrameworkBrowserWindow 创建 ViewsFrameworkBrowserWindow 窗口
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func NewViewsFrameworkBrowserWindow(config *TCefChromiumConfig, windowProperty WindowProperty, owner ...lcl.IComponent) *ViewsFrameworkBrowserWindow {
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if config == nil {
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config = NewChromiumConfig()
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}
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var component lcl.IComponent
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if len(owner) > 0 {
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component = lcl.NewComponent(owner[0])
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} else {
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component = lcl.NewComponent(nil)
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}
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m := &ViewsFrameworkBrowserWindow{
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windowProperty: &windowProperty,
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component: component,
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chromium: NewChromium(component, config),
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windowComponent: WindowComponentRef.New(component),
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browserViewComponent: BrowserViewComponentRef.New(component),
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}
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m.SetWindowType(windowProperty.WindowType)
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m.chromium.SetEnableMultiBrowserMode(true)
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m.windowComponent.SetOnWindowCreated(func(sender lcl.IObject, window *ICefWindow) {
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if m.chromium.CreateBrowserByBrowserViewComponent(windowProperty.Url, m.browserViewComponent, m.context, m.extraInfo) {
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m.windowComponent.AddChildView(m.browserViewComponent)
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if windowProperty.Title != "" {
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m.windowComponent.SetTitle(windowProperty.Title)
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}
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if windowProperty.EnableCenterWindow {
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m.windowComponent.CenterWindow(NewCefSize(windowProperty.Width, windowProperty.Height))
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}
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if windowProperty.IconFS != "" {
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if emfs.IsExist(windowProperty.IconFS) {
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if err := m.windowComponent.SetWindowAppIconByFSFile(1, windowProperty.IconFS); err != nil {
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logger.Error("set window application icon error:", err.Error())
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}
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}
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} else if windowProperty.Icon != "" {
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if tools.IsExist(windowProperty.Icon) {
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if err := m.windowComponent.SetWindowAppIconByFile(1, windowProperty.Icon); err != nil {
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logger.Error("set window application icon error:", err.Error())
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}
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}
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}
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m.browserViewComponent.RequestFocus()
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m.windowComponent.Show()
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if m.doOnWindowCreated != nil {
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m.doOnWindowCreated(sender, window)
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}
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}
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})
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return m
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}
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// ViewsFrameworkBrowserWindow 主窗口初始化
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func (m *browserWindow) appContextInitialized(app *TCEFApplication) {
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// 仅主进程初始化主窗口,
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// 子进程也不会初始， 判断一下省着多调用函数了
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if !process.Args.IsMain() {
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return
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}
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// VF 主窗口在 application 上下文初始化时创建
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app.SetOnContextInitialized(func() {
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m.Config.WindowProperty.WindowType = consts.WT_MAIN_BROWSER
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// main window
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vfMainWindow := NewViewsFrameworkBrowserWindow(m.Config.ChromiumConfig(), m.Config.WindowProperty)
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// 主窗口关闭流程 before close
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// OnCanClose如果阻止关闭，该函数不会执行
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vfMainWindow.Chromium().SetOnBeforeClose(func(sender lcl.IObject, browser *ICefBrowser) {
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chromiumOnBeforeClose(browser)
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if vfMainWindow.tray != nil {
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vfMainWindow.tray.close()
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}
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app.QuitMessageLoop()
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})
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// 重置窗口属性, 注册默认实现事件
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vfMainWindow.ResetWindowPropertyForEvent()
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vfMainWindow.registerPopupEvent(true)
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vfMainWindow.registerDefaultEvent()
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vfMainWindow.windowComponent.SetOnCanClose(func(sender lcl.IObject, window *ICefWindow, aResult *bool) {
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*aResult = vfMainWindow.Chromium().TryCloseBrowser()
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})
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// 设置到 MainBrowser
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BrowserWindow.mainVFBrowserWindow = vfMainWindow
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if m.Config.browserWindowOnEventCallback != nil {
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BrowserWindow.browserEvent.chromium = vfMainWindow.chromium
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m.Config.browserWindowOnEventCallback(BrowserWindow.browserEvent, vfMainWindow)
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}
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ipc.SetProcessMessage(vfMainWindow.Chromium().(*TCEFChromium))
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vfMainWindow.CreateTopLevelWindow()
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})
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}
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// registerPopupEvent 注册弹出子窗口事件
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func (m *ViewsFrameworkBrowserWindow) registerPopupEvent(isMain bool) {
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var bwEvent = BrowserWindow.browserEvent
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if !isMain {
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// 子窗口关闭流程
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m.chromium.SetOnBeforeClose(func(sender lcl.IObject, browser *ICefBrowser) {
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chromiumOnBeforeClose(browser)
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})
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}
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m.Chromium().SetOnOpenUrlFromTab(func(sender lcl.IObject, browser *ICefBrowser, frame *ICefFrame, targetUrl string, targetDisposition consts.TCefWindowOpenDisposition, userGesture bool) bool {
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if !m.Chromium().Config().EnableOpenUrlTab() {
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return true
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}
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return false
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})
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m.Chromium().SetOnBeforePopup(func(sender lcl.IObject, browser *ICefBrowser, frame *ICefFrame, beforePopupInfo *BeforePopupInfo, client *ICefClient, noJavascriptAccess *bool) bool {
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if !m.Chromium().Config().EnableWindowPopup() {
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return true
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}
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wp := *m.windowProperty //clone
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wp.Url = beforePopupInfo.TargetUrl
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wp.WindowType = consts.WT_POPUP_SUB_BROWSER
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cloneChromiumConfig := *m.Chromium().Config() // clone
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var vFrameBrowserWindow = NewViewsFrameworkBrowserWindow(&cloneChromiumConfig, wp, BrowserWindow.MainWindow().AsViewsFrameworkBrowserWindow().Component())
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var result = false
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if bwEvent.onBeforePopup != nil {
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result = bwEvent.onBeforePopup(sender, browser, frame, beforePopupInfo, vFrameBrowserWindow, noJavascriptAccess)
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}
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if !result {
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vFrameBrowserWindow.ResetWindowPropertyForEvent()
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vFrameBrowserWindow.registerPopupEvent(false)
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vFrameBrowserWindow.registerDefaultEvent()
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vFrameBrowserWindow.CreateTopLevelWindow()
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result = true
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}
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return result
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})
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}
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// ResetWindowPropertyForEvent 重置窗口属性-通过事件函数
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func (m *ViewsFrameworkBrowserWindow) ResetWindowPropertyForEvent() {
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wp := m.WindowProperty()
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m.windowComponent.SetOnGetInitialBounds(func(sender lcl.IObject, window *ICefWindow, aResult *TCefRect) {
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if wp.EnableCenterWindow {
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m.windowComponent.CenterWindow(NewCefSize(wp.Width, wp.Height))
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aResult.Width = wp.Width
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aResult.Height = wp.Height
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} else {
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aResult.X = wp.X
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aResult.Y = wp.Y
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aResult.Width = wp.Width
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aResult.Height = wp.Height
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}
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if m.doOnGetInitialBounds != nil {
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m.doOnGetInitialBounds(sender, window, aResult)
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}
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})
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m.windowComponent.SetOnCanMinimize(func(sender lcl.IObject, window *ICefWindow, aResult *bool) {
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*aResult = wp.EnableMinimize
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})
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m.windowComponent.SetOnCanResize(func(sender lcl.IObject, window *ICefWindow, aResult *bool) {
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*aResult = wp.EnableResize
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})
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m.windowComponent.SetOnCanMaximize(func(sender lcl.IObject, window *ICefWindow, aResult *bool) {
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*aResult = wp.EnableMaximize
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})
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m.windowComponent.SetOnCanClose(func(sender lcl.IObject, window *ICefWindow, aResult *bool) {
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*aResult = wp.EnableClose
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})
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m.windowComponent.SetOnIsFrameless(func(sender lcl.IObject, window *ICefWindow, aResult *bool) {
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*aResult = wp.EnableHideCaption
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})
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m.windowComponent.SetAlwaysOnTop(wp.AlwaysOnTop)
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m.windowComponent.SetBounds(NewCefRect(wp.X, wp.Y, wp.Width, wp.Height))
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}
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// registerDefaultEvent 注册默认事件
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func (m *ViewsFrameworkBrowserWindow) registerDefaultEvent() {
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var bwEvent = BrowserWindow.browserEvent
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//默认自定义快捷键
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defaultAcceleratorCustom()
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m.chromium.SetOnProcessMessageReceived(func(sender lcl.IObject, browser *ICefBrowser, frame *ICefFrame, sourceProcess consts.CefProcessId, message *ICefProcessMessage) bool {
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if bwEvent.onProcessMessageReceived != nil {
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return bwEvent.onProcessMessageReceived(sender, browser, frame, sourceProcess, message)
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}
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return false
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})
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m.chromium.SetOnBeforeResourceLoad(func(sender lcl.IObject, browser *ICefBrowser, frame *ICefFrame, request *ICefRequest, callback *ICefCallback, result *consts.TCefReturnValue) {
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if assetserve.AssetsServerHeaderKeyValue != "" {
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request.SetHeaderByName(assetserve.AssetsServerHeaderKeyName, assetserve.AssetsServerHeaderKeyValue, true)
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}
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if bwEvent.onBeforeResourceLoad != nil {
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bwEvent.onBeforeResourceLoad(sender, browser, frame, request, callback, result)
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}
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})
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m.chromium.SetOnBeforeDownload(func(sender lcl.IObject, browser *ICefBrowser, beforeDownloadItem *ICefDownloadItem, suggestedName string, callback *ICefBeforeDownloadCallback) {
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if bwEvent.onBeforeDownload != nil {
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bwEvent.onBeforeDownload(sender, browser, beforeDownloadItem, suggestedName, callback)
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} else {
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callback.Cont(consts.ExePath+consts.Separator+suggestedName, true)
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}
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})
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m.chromium.SetOnBeforeContextMenu(func(sender lcl.IObject, browser *ICefBrowser, frame *ICefFrame, params *ICefContextMenuParams, model *ICefMenuModel) {
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var flag bool
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if bwEvent.onBeforeContextMenu != nil {
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bwEvent.onBeforeContextMenu(sender, browser, frame, params, model)
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}
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if !flag {
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chromiumOnBeforeContextMenu(m, browser, frame, params, model)
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}
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})
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m.chromium.SetOnContextMenuCommand(func(sender lcl.IObject, browser *ICefBrowser, frame *ICefFrame, params *ICefContextMenuParams, commandId consts.MenuId, eventFlags uint32, result *bool) {
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if bwEvent.onContextMenuCommand != nil {
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bwEvent.onContextMenuCommand(sender, browser, frame, params, commandId, eventFlags, result)
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}
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if !*result {
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chromiumOnContextMenuCommand(m, browser, frame, params, commandId, eventFlags, result)
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}
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})
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m.chromium.SetOnAfterCreated(func(sender lcl.IObject, browser *ICefBrowser) {
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var flag bool
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if bwEvent.onAfterCreated != nil {
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flag = bwEvent.onAfterCreated(sender, browser)
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}
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if !flag {
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chromiumOnAfterCreate(browser)
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}
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})
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m.chromium.SetOnKeyEvent(func(sender lcl.IObject, browser *ICefBrowser, event *TCefKeyEvent, osEvent *consts.TCefEventHandle, result *bool) {
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if bwEvent.onKeyEvent != nil {
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bwEvent.onKeyEvent(sender, browser, event, osEvent, m, result)
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}
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if !*result {
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if m.WindowType() == consts.WT_DEV_TOOLS || m.WindowType() == consts.WT_VIEW_SOURCE {
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return
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}
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if m.Chromium().Config().EnableDevTools() {
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if event.WindowsKeyCode == consts.VkF12 && event.Kind == consts.KEYEVENT_RAW_KEYDOWN {
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browser.ShowDevTools()
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*result = true
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} else if event.WindowsKeyCode == consts.VkF12 && event.Kind == consts.KEYEVENT_KEYUP {
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*result = true
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}
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}
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if KeyAccelerator.accelerator(browser, event, result) {
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return
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}
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}
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})
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m.chromium.SetOnBeforeBrowser(func(sender lcl.IObject, browser *ICefBrowser, frame *ICefFrame, request *ICefRequest, userGesture, isRedirect bool) bool {
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if bwEvent.onBeforeBrowser != nil {
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return bwEvent.onBeforeBrowser(sender, browser, frame, request, userGesture, isRedirect, m)
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}
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return false
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})
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m.chromium.SetOnTitleChange(func(sender lcl.IObject, browser *ICefBrowser, title string) {
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if bwEvent.onTitleChange != nil {
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bwEvent.onTitleChange(sender, browser, title, m)
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}
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})
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m.chromium.SetOnDragEnter(func(sender lcl.IObject, browser *ICefBrowser, dragData *ICefDragData, mask consts.TCefDragOperations, result *bool) {
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*result = !m.WindowProperty().EnableDragFile
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if bwEvent.onDragEnter != nil {
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bwEvent.onDragEnter(sender, browser, dragData, mask, m, result)
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}
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})
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m.chromium.SetOnLoadEnd(func(sender lcl.IObject, browser *ICefBrowser, frame *ICefFrame, httpStatusCode int32) {
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if bwEvent.onLoadEnd != nil {
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bwEvent.onLoadEnd(sender, browser, frame, httpStatusCode)
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}
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})
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if application.EnableWebkitAppRegion() {
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m.chromium.SetOnDraggableRegionsChanged(func(sender lcl.IObject, browser *ICefBrowser, frame *ICefFrame, regions *TCefDraggableRegions) {
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if bwEvent.onDraggableRegionsChanged != nil {
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bwEvent.onDraggableRegionsChanged(sender, browser, frame, regions, m)
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}
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m.regions = regions
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m.windowComponent.SetDraggableRegions(regions.Regions())
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})
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}
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}
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// EnableAllDefaultEvent 启用所有默认事件行为
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func (m *ViewsFrameworkBrowserWindow) EnableAllDefaultEvent() {
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m.registerPopupEvent(false)
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m.registerDefaultEvent()
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}
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// SetOnWindowCreated 窗口创建
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func (m *ViewsFrameworkBrowserWindow) SetOnWindowCreated(onWindowCreated WindowComponentOnWindowCreated) {
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m.doOnWindowCreated = onWindowCreated
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}
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// SetOnGetInitialBounds 窗口初始坐标和大小
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func (m *ViewsFrameworkBrowserWindow) SetOnGetInitialBounds(onGetInitialBounds WindowComponentOnGetInitialBounds) {
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m.doOnGetInitialBounds = onGetInitialBounds
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}
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// SetCreateBrowserExtraInfo
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// 设置 Chromium 创建浏览器时设置的扩展信息
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func (m *ViewsFrameworkBrowserWindow) SetCreateBrowserExtraInfo(_ string, context *ICefRequestContext, extraInfo *ICefDictionaryValue) {
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m.context = context
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m.extraInfo = extraInfo
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}
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// IsViewsFramework 返回是否VF窗口组件，这里返回true
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func (m *ViewsFrameworkBrowserWindow) IsViewsFramework() bool {
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return true
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}
|
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// IsLCL 返回是否LCL窗口组件，这里返回false
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func (m *ViewsFrameworkBrowserWindow) IsLCL() bool {
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return false
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}
|
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// WindowProperty 部分提供部分窗口属性设置
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func (m *ViewsFrameworkBrowserWindow) WindowProperty() *WindowProperty {
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return m.windowProperty
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}
|
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// BrowserWindow 返回VF窗口组件实现
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func (m *ViewsFrameworkBrowserWindow) BrowserWindow() *ViewsFrameworkBrowserWindow {
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return m
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}
|
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|
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// Handle 返回窗口句柄
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func (m *ViewsFrameworkBrowserWindow) Handle() types.HWND {
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return types.HWND(m.WindowComponent().WindowHandle().ToPtr())
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}
|
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|
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// AsViewsFrameworkBrowserWindow 转换为VF窗口组件，这里返回VF窗口组件
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||
func (m *ViewsFrameworkBrowserWindow) AsViewsFrameworkBrowserWindow() IViewsFrameworkBrowserWindow {
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return m
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}
|
||
|
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// AsLCLBrowserWindow 转换为LCL窗口组件，这里返回nil
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func (m *ViewsFrameworkBrowserWindow) AsLCLBrowserWindow() ILCLBrowserWindow {
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return nil
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}
|
||
|
||
// SetTitle 设置窗口标题
|
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func (m *ViewsFrameworkBrowserWindow) SetTitle(title string) {
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m.WindowProperty().Title = title
|
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}
|
||
|
||
// SetWidth 设置窗口宽
|
||
func (m *ViewsFrameworkBrowserWindow) SetWidth(value int32) {
|
||
m.WindowProperty().Width = value
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}
|
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|
||
// SetHeight 设置窗口高
|
||
func (m *ViewsFrameworkBrowserWindow) SetHeight(value int32) {
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||
m.WindowProperty().Height = value
|
||
}
|
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|
||
// Point 返回窗口坐标
|
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func (m *ViewsFrameworkBrowserWindow) Point() *TCefPoint {
|
||
result := m.WindowComponent().Position()
|
||
m.WindowProperty().X = result.X
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||
m.WindowProperty().Y = result.Y
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||
return result
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||
}
|
||
|
||
// Size 返回窗口宽高
|
||
func (m *ViewsFrameworkBrowserWindow) Size() *TCefSize {
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||
result := m.WindowComponent().Size()
|
||
m.WindowProperty().Width = result.Width
|
||
m.WindowProperty().Height = result.Height
|
||
return result
|
||
}
|
||
|
||
// Bounds 返回窗口坐标和宽高
|
||
func (m *ViewsFrameworkBrowserWindow) Bounds() *TCefRect {
|
||
result := m.WindowComponent().Bounds()
|
||
m.WindowProperty().X = result.X
|
||
m.WindowProperty().Y = result.Y
|
||
m.WindowProperty().Width = result.Width
|
||
m.WindowProperty().Height = result.Height
|
||
return result
|
||
}
|
||
|
||
// SetPoint 设置窗口坐标
|
||
func (m *ViewsFrameworkBrowserWindow) SetPoint(x, y int32) {
|
||
m.WindowProperty().X = x
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||
m.WindowProperty().Y = y
|
||
}
|
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|
||
// SetSize 设置窗口宽高
|
||
func (m *ViewsFrameworkBrowserWindow) SetSize(width, height int32) {
|
||
m.WindowProperty().Width = width
|
||
m.WindowProperty().Height = height
|
||
}
|
||
|
||
// SetBounds 设置窗口坐标和宽高
|
||
func (m *ViewsFrameworkBrowserWindow) SetBounds(x, y, width, height int32) {
|
||
m.WindowProperty().X = x
|
||
m.WindowProperty().Y = y
|
||
m.WindowProperty().Width = width
|
||
m.WindowProperty().Height = height
|
||
}
|
||
|
||
// getAuxTools 获取辅助工具-开发者工具
|
||
func (m *ViewsFrameworkBrowserWindow) getAuxTools() *auxTools {
|
||
return m.auxTools
|
||
}
|
||
|
||
// createAuxTools 创建辅助工具-开发者工具
|
||
func (m *ViewsFrameworkBrowserWindow) createAuxTools() {
|
||
if m.auxTools == nil {
|
||
m.auxTools = &auxTools{}
|
||
}
|
||
}
|
||
|
||
// Browser 返回browser
|
||
func (m *ViewsFrameworkBrowserWindow) Browser() *ICefBrowser {
|
||
return m.Chromium().Browser()
|
||
}
|
||
|
||
// Chromium 返回 chromium
|
||
func (m *ViewsFrameworkBrowserWindow) Chromium() IChromium {
|
||
return m.chromium
|
||
}
|
||
|
||
// Id 获取窗口ID
|
||
func (m *ViewsFrameworkBrowserWindow) Id() int32 {
|
||
if m.windowId == 0 {
|
||
m.windowId = m.Chromium().BrowserId()
|
||
}
|
||
return m.windowId
|
||
}
|
||
|
||
// Show 显示窗口
|
||
func (m *ViewsFrameworkBrowserWindow) Show() {
|
||
m.WindowComponent().Show()
|
||
}
|
||
|
||
// Hide 隐藏窗口
|
||
func (m *ViewsFrameworkBrowserWindow) Hide() {
|
||
m.WindowComponent().Hide()
|
||
}
|
||
|
||
// Close 关闭窗口,一搬不使用
|
||
func (m *ViewsFrameworkBrowserWindow) Close() {
|
||
m.WindowComponent().Close()
|
||
}
|
||
|
||
// WindowState 返回窗口最小化、最大化、全屏状态
|
||
func (m *ViewsFrameworkBrowserWindow) WindowState() types.TWindowState {
|
||
if m.windowComponent.IsMinimized() {
|
||
return types.WsMinimized
|
||
} else if m.windowComponent.IsMaximized() {
|
||
return types.WsMaximized
|
||
} else if m.windowComponent.IsFullscreen() {
|
||
return types.WsFullScreen
|
||
}
|
||
return types.WsNormal
|
||
}
|
||
|
||
// Maximize 窗口最大化/还原
|
||
func (m *ViewsFrameworkBrowserWindow) Maximize() {
|
||
m.windowProperty.windowState = m.WindowState()
|
||
if m.windowProperty.windowState == types.WsNormal {
|
||
m.WindowComponent().Maximize()
|
||
} else {
|
||
m.Restore()
|
||
}
|
||
}
|
||
|
||
// Minimize 窗口最小化
|
||
func (m *ViewsFrameworkBrowserWindow) Minimize() {
|
||
m.WindowComponent().Minimize()
|
||
}
|
||
|
||
// Restore 窗口还原
|
||
func (m *ViewsFrameworkBrowserWindow) Restore() {
|
||
m.WindowComponent().Restore()
|
||
}
|
||
|
||
// CloseBrowserWindow 关闭浏览器窗口
|
||
func (m *ViewsFrameworkBrowserWindow) CloseBrowserWindow() {
|
||
m.isClosing = true
|
||
m.chromium.CloseBrowser(true)
|
||
}
|
||
|
||
// CreateTopLevelWindow 创建顶层窗口
|
||
func (m *ViewsFrameworkBrowserWindow) CreateTopLevelWindow() {
|
||
if m.WindowType() != consts.WT_DEV_TOOLS {
|
||
window.CurrentBrowseWindowCache = m
|
||
}
|
||
m.WindowComponent().CreateTopLevelWindow()
|
||
}
|
||
|
||
// CenterWindow 设置窗口居中，同时指定窗口大小
|
||
func (m *ViewsFrameworkBrowserWindow) CenterWindow(size *TCefSize) {
|
||
m.WindowComponent().CenterWindow(size)
|
||
}
|
||
|
||
// SetCenterWindow 设置窗口居中显示
|
||
func (m *ViewsFrameworkBrowserWindow) SetCenterWindow(value bool) {
|
||
m.WindowProperty().EnableCenterWindow = value
|
||
}
|
||
|
||
// IsClosing 返回窗口是否正在关闭/或已关闭 true正在或已关闭
|
||
func (m *ViewsFrameworkBrowserWindow) IsClosing() bool {
|
||
return m.isClosing
|
||
}
|
||
|
||
// WindowType 返回窗口类型
|
||
func (m *ViewsFrameworkBrowserWindow) WindowType() consts.WINDOW_TYPE {
|
||
return m.windowType
|
||
}
|
||
|
||
// SetWindowType 设置窗口类型
|
||
func (m *ViewsFrameworkBrowserWindow) SetWindowType(windowType consts.WINDOW_TYPE) {
|
||
m.windowType = windowType
|
||
}
|
||
|
||
// DisableMinimize 禁用最小化按钮
|
||
func (m *ViewsFrameworkBrowserWindow) DisableMinimize() {
|
||
m.WindowProperty().EnableMinimize = false
|
||
}
|
||
|
||
// DisableMaximize 禁用最大化按钮
|
||
func (m *ViewsFrameworkBrowserWindow) DisableMaximize() {
|
||
m.WindowProperty().EnableMaximize = false
|
||
}
|
||
|
||
// DisableResize 禁用调整窗口大小
|
||
func (m *ViewsFrameworkBrowserWindow) DisableResize() {
|
||
m.WindowProperty().EnableResize = false
|
||
}
|
||
|
||
// EnableMinimize 启用最小化按钮
|
||
func (m *ViewsFrameworkBrowserWindow) EnableMinimize() {
|
||
m.WindowProperty().EnableMinimize = true
|
||
}
|
||
|
||
// EnableMaximize 启用最大化按钮
|
||
func (m *ViewsFrameworkBrowserWindow) EnableMaximize() {
|
||
m.WindowProperty().EnableMaximize = true
|
||
}
|
||
|
||
// EnableResize 启用允许调整窗口大小
|
||
func (m *ViewsFrameworkBrowserWindow) EnableResize() {
|
||
m.WindowProperty().EnableResize = true
|
||
}
|
||
|
||
// Component 返回窗口父组件
|
||
func (m *ViewsFrameworkBrowserWindow) Component() lcl.IComponent {
|
||
return m.component
|
||
}
|
||
|
||
// WindowComponent 返回窗口组件
|
||
func (m *ViewsFrameworkBrowserWindow) WindowComponent() *TCEFWindowComponent {
|
||
return m.windowComponent
|
||
}
|
||
|
||
// BrowserViewComponent 返回浏览器显示组件
|
||
func (m *ViewsFrameworkBrowserWindow) BrowserViewComponent() *TCEFBrowserViewComponent {
|
||
return m.browserViewComponent
|
||
}
|
||
|
||
// RunOnMainThread
|
||
// 在主线程中运行
|
||
func (m *ViewsFrameworkBrowserWindow) RunOnMainThread(fn func()) {
|
||
runtime.LockOSThread()
|
||
defer runtime.UnlockOSThread()
|
||
if api.DMainThreadId() == api.DCurrentThreadId() {
|
||
fn()
|
||
} else {
|
||
lcl.ThreadSync(func() {
|
||
fn()
|
||
})
|
||
}
|
||
}
|