v2.3.51 Fixed Chinese input and gtk3 issues for linux packagin,

And Windows Drag Region

cef/cef-browser-main-window.go

@@ -85,6 +85,7 @@ func (m *browserWindow) OnFormCreate(sender lcl.IObject) {
 		}
 	})
 	m.cwcap = new(customWindowCaption)
+	m.cwcap.bw = &m.LCLBrowserWindow
 }
 
 func (m *browser) MainWindow() IBrowserWindow {

cef/cef-browser-window-lcl.go

@@ -24,16 +24,6 @@ import (
 	"time"
 )
 
-type IBaseWindow interface {
-	lcl.IWinControl
-	FormCreate()
-	WindowParent() ITCefWindowParent
-	Chromium() IChromium
-	ChromiumCreate(config *tCefChromiumConfig, defaultUrl string)
-	registerEvent()
-	registerDefaultEvent()
-}
-
 //LCLBrowserWindow 基于CEF lcl 窗口组件
 //
 //该窗口使用CEF和LCL组件实现，CEF<=1.106.xx版本 在windows、MacOSX可正常使用, Linux无法输入中文, CEF>=2.107.xx版本linux强制使用 ViewsFrameworkBrowserWindow 窗口组件
@@ -90,6 +80,7 @@ func NewLCLWindow(windowProperty WindowProperty, owner ...lcl.IComponent) *LCLBr
 	}
 	window.windowProperty = &windowProperty
 	window.cwcap = new(customWindowCaption)
+	window.cwcap.bw = window
 	window.SetDoubleBuffered(true)
 	window.FormCreate()
 	window.SetShowInTaskBar()

cef/cef-browser-window-lcl_windows.go

@@ -26,6 +26,7 @@ var (
 )
 
 type customWindowCaption struct {
+	bw                   *LCLBrowserWindow     //
 	canCaption           bool                  //当前鼠标是否在标题栏区域
 	canBorder            bool                  //当前鼠标是否在边框
 	borderHT, borderWMSZ int                   //borderHT: 鼠标所在边框位置, borderWMSZ: 窗口改变大小边框方向 borderMD:
@@ -181,6 +182,8 @@ func (m *customWindowCaption) isCaption(hWND types.HWND, message *types.TMessage
 		Y: dy,
 	}
 	WinScreenToClient(hWND, p)
+	p.X -= m.bw.WindowParent().Left()
+	p.Y -= m.bw.WindowParent().Top()
 	m.canCaption = WinPtInRegion(m.rgn, p.X, p.Y)
 	return p.X, p.Y, m.canCaption
 }
@@ -244,6 +247,8 @@ func (m *LCLBrowserWindow) doOnRenderCompMsg(message *types.TMessage, lResult *t
 					*aHandled = true
 				} else if m.WindowProperty()._EnableHideCaption && m.WindowProperty().EnableResize && m.WindowState() == types.WsNormal { //1.窗口隐藏标题栏 2.启用了调整窗口大小 3.非最大化、最小化、全屏状态
 					rect := m.BoundsRect()
+					//x -= m.WindowParent().Left()
+					//y -= m.WindowParent().Top()
 					if result, handled := m.cwcap.onCanBorder(x, y, &rect); handled {
 						*lResult = types.LRESULT(result)
 						*aHandled = true

cef/cef-i-window-parent.go

@@ -12,6 +12,7 @@ import (
 	"github.com/energye/energy/common"
 	"github.com/energye/energy/consts"
 	"github.com/energye/golcl/lcl"
+	"github.com/energye/golcl/lcl/types"
 )
 
 type ITCefWindowParent interface {
@@ -25,6 +26,28 @@ type ITCefWindowParent interface {
 	SetOnExit(fn lcl.TNotifyEvent)
 	DestroyChildWindow() bool
 	Free()
+	Handle() types.HWND
+	Name() string
+	SetName(value string)
+	SetParent(value lcl.IWinControl)
+	Align() types.TAlign
+	SetAlign(value types.TAlign)
+	Anchors() types.TAnchors
+	SetAnchors(value types.TAnchors)
+	Visible() bool
+	SetVisible(value bool)
+	Enabled() bool
+	SetEnabled(value bool)
+	Left() int32
+	SetLeft(value int32)
+	Top() int32
+	SetTop(value int32)
+	Width() int32
+	SetWidth(value int32)
+	Height() int32
+	SetHeight(value int32)
+	BoundsRect() (result types.TRect)
+	SetBoundsRect(value types.TRect)
 }
 
 func NewCEFWindow(owner lcl.IComponent) ITCefWindowParent {

example/dev-test/lcl-browser/lcl-browser.go

@@ -29,11 +29,6 @@ func main() {
 		//browserWindow.Constraints().SetMinHeight(300)
 		window.HideTitle()
 
-		//window.AsLCLBrowserWindow().WindowParent().SetAlign(types.AlCustom)
-		//window.AsLCLBrowserWindow().WindowParent().SetTop(100)
-		//window.AsLCLBrowserWindow().WindowParent().SetLeft(100)
-		//window.AsLCLBrowserWindow().WindowParent().SetWidth(800)
-		//window.AsLCLBrowserWindow().WindowParent().SetHeight(500)
 		//window.AsLCLBrowserWindow().WindowParent().SetBoundsRect(types.Rect(100, 100, 800, 500))
 		//window.DisableResize()