From aae2b175aefd87d06bdf223c323a6b66a75a6a00 Mon Sep 17 00:00:00 2001
From: Michele Calgaro <michele.calgaro@yahoo.it>
Date: Thu, 11 Feb 2021 13:53:17 +0900
Subject: [PATCH] Hide resize handle when the keyboard is locked on the screen.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
---
 src/MainWidget.cpp          | 12 +++++++++---
 src/MainWidget.h            |  4 ++--
 src/resizabledragwidget.cpp | 19 ++++++++++++-------
 src/resizabledragwidget.h   |  2 ++
 4 files changed, 25 insertions(+), 12 deletions(-)

diff --git a/src/MainWidget.cpp b/src/MainWidget.cpp
index d320cea..be6aad5 100644
--- a/src/MainWidget.cpp
+++ b/src/MainWidget.cpp
@@ -541,7 +541,7 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
 			dock->hide();
 		}
 
-		tray->contextMenu()->setItemChecked(mnu_lock, locked);
+		setLockState(locked);
 
 		popup_menu = new VButton ( this,"popupmenu" );
 		popup_menu->resize ( 15,30 );
@@ -735,10 +735,16 @@ void MainWidget::quitClicked()
 		hide();
 }
 
-void MainWidget::toggleLock()
+void MainWidget::setLockState(bool lock)
 {
-	locked = !locked;
+	locked = lock;
 	tray->contextMenu()->setItemChecked(mnu_lock, locked);
+	repaint(); // Force repainting to update the resize handle display
+}
+
+void MainWidget::toggleLock()
+{
+	setLockState(!locked);
 
 	TDEConfig *cfg = TDEApplication::kApplication()->config();
 	cfg->writeEntry("locked", locked);
diff --git a/src/MainWidget.h b/src/MainWidget.h
index d0fb301..ba5b8ae 100644
--- a/src/MainWidget.h
+++ b/src/MainWidget.h
@@ -71,8 +71,8 @@ public slots:
 
 protected:
 	void resizeEvent(TQResizeEvent *e);
-	void hideEvent ( TQHideEvent *e );
-
+	void hideEvent(TQHideEvent *e);
+	void setLockState(bool lock);
 
 private:
 	void updateFont();
diff --git a/src/resizabledragwidget.cpp b/src/resizabledragwidget.cpp
index 9cb3ade..e8f6f09 100644
--- a/src/resizabledragwidget.cpp
+++ b/src/resizabledragwidget.cpp
@@ -25,8 +25,7 @@
 ResizableDragWidget::ResizableDragWidget(TQWidget *parent, const char *name, WFlags f)
  : DragWidget(parent,name,f)
 {
-rsz=false;
-
+	rsz=false;
 }
 
 
@@ -65,7 +64,6 @@ void ResizableDragWidget::mouseMoveEvent(TQMouseEvent * e)
 	int nh = curr.y()-pos.y()+dragP.y();
 	
 	resize(nw,nh);
-	
 }
 
 void ResizableDragWidget::mouseReleaseEvent(TQMouseEvent * e)
@@ -80,17 +78,24 @@ void ResizableDragWidget::mouseReleaseEvent(TQMouseEvent * e)
 
 void ResizableDragWidget::paintEvent(TQPaintEvent *)
 {
+	drawResizeHandle();
+}
+
+void ResizableDragWidget::drawResizeHandle()
+{
+	if (locked)
+	{
+		return;
+	}
 	
 	TQPainter p(this);
-	
-	for (int a=0;a<20;a+=5){
-		
+	for (int a = 0; a < 20; a += 5)
+	{
 		p.setPen(TQColor(170,0,0));
 		p.drawLine(width()-20+a,height()-2,width()-2,height()-20+a);
 		p.setPen(TQColor(200,0,0));
 		p.drawLine(width()-19+a,height()-2,width()-2,height()-19+a);
 	}
-	
 }
 
 #include "resizabledragwidget.moc"
diff --git a/src/resizabledragwidget.h b/src/resizabledragwidget.h
index 770434a..f44e671 100644
--- a/src/resizabledragwidget.h
+++ b/src/resizabledragwidget.h
@@ -32,6 +32,8 @@ Q_OBJECT
 public:
     ResizableDragWidget(TQWidget *parent, const char *name, WFlags f);
     ~ResizableDragWidget();
+
+		void drawResizeHandle();
 private:
 	bool rsz;