@ work in progress on dockers

Source/Core/Controls/DockersControl.Designer.cs

@@ -45,6 +45,9 @@
 			this.splitter.Size = new System.Drawing.Size(4, 541);
 			this.splitter.TabIndex = 1;
 			this.splitter.MouseLeave += new System.EventHandler(this.RaiseMouseContainerLeave);
+			this.splitter.MouseMove += new System.Windows.Forms.MouseEventHandler(this.splitter_MouseMove);
+			this.splitter.MouseDown += new System.Windows.Forms.MouseEventHandler(this.splitter_MouseDown);
+			this.splitter.MouseUp += new System.Windows.Forms.MouseEventHandler(this.splitter_MouseUp);
 			this.splitter.MouseEnter += new System.EventHandler(this.RaiseMouseContainerEnter);
 			// 
 			// tabs

Source/Core/Controls/DockersControl.cs

@@ -50,17 +50,23 @@ namespace CodeImp.DoomBuilder.Controls
 		public event EventHandler MouseContainerLeave;
 		public event EventHandler Collapsed;
 		public event EventHandler Expanded;
+		public event EventHandler UserResize;
 		
 		#endregion
 		
 		#region ================== Variables
 		
+		// Behaviour
 		private bool rightalign;
 		private bool iscollapsed;
 		
+		// Collapsing
 		private int expandedwidth;		// width when expanded
 		private int expandedtab;		// selected tab index when expanded
 		
+		// Splitting
+		private int splitstartoffset;
+		
 		#endregion
 
 		#region ================== Properties
@@ -219,22 +225,59 @@ namespace CodeImp.DoomBuilder.Controls
 		// We don't want the focus
 		private void tabs_Enter(object sender, EventArgs e) { General.MainWindow.FocusDisplay(); }
 		private void tabs_MouseUp(object sender, MouseEventArgs e) { General.MainWindow.FocusDisplay(); }
+		private void tabs_SelectedIndexChanged(object sender, EventArgs e) { General.MainWindow.FocusDisplay(); }
+		private void tabs_Selected(object sender, TabControlEventArgs e) { General.MainWindow.FocusDisplay(); }
+		protected override void OnEnter(EventArgs e) { General.MainWindow.FocusDisplay(); }
+		
+		// Splitting begins
+		private void splitter_MouseDown(object sender, MouseEventArgs e)
+		{
+			if(e.Button == MouseButtons.Left)
+			{
+				splitstartoffset = e.X;
+				splitter.BackColor = SystemColors.ControlDark;
+			}
+		}
+		
+		// Splitting ends
+		private void splitter_MouseUp(object sender, MouseEventArgs e)
+		{
+			splitter.BackColor = SystemColors.Control;
+			this.Update();
+			General.MainWindow.RedrawDisplay();
+			General.MainWindow.Update();
+		}
+		
+		// Splitting dragged
+		private void splitter_MouseMove(object sender, MouseEventArgs e)
+		{
+			if(e.Button == MouseButtons.Left)
+			{
+				General.LockWindowUpdate(Parent.Handle);
+				
+				// Resize the control
+				int delta = e.X - splitstartoffset;
+				if(rightalign)
+				{
+					this.Left += delta;
+					this.Width -= delta;
+				}
+				else
+				{
+					this.Width += delta;
+				}
+				
+				General.LockWindowUpdate(IntPtr.Zero);
+				this.Update();
+				General.MainWindow.RedrawDisplay();
+				General.MainWindow.Update();
+				
+				// Raise event
+				if(UserResize != null)
+					UserResize(this, EventArgs.Empty);
+			}
+		}
 		
 		#endregion
-
-		private void tabs_SelectedIndexChanged(object sender, EventArgs e)
-		{
-			General.MainWindow.FocusDisplay();
-		}
-
-		private void tabs_Selected(object sender, TabControlEventArgs e)
-		{
-			General.MainWindow.FocusDisplay();
-		}
-
-		protected override void OnEnter(EventArgs e)
-		{
-			General.MainWindow.FocusDisplay();
-		}
 	}
 }

Source/Core/Controls/TransparentPanel.cs

@@ -59,6 +59,8 @@ namespace CodeImp.DoomBuilder.Controls
 		// Disable background drawing by overriding this
 		protected override void OnPaintBackground(PaintEventArgs e)
 		{
+			if(BackColor != Color.Transparent)
+				e.Graphics.Clear(BackColor);
 		}
 		
 		#endregion

Source/Core/Windows/MainForm.Designer.cs

@@ -1599,6 +1599,7 @@ namespace CodeImp.DoomBuilder.Windows
 			this.dockerspanel.Size = new System.Drawing.Size(236, 467);
 			this.dockerspanel.TabIndex = 7;
 			this.dockerspanel.TabStop = false;
+			this.dockerspanel.UserResize += new System.EventHandler(this.dockerspanel_UserResize);
 			this.dockerspanel.Collapsed += new System.EventHandler(this.LoseFocus);
 			this.dockerspanel.MouseContainerEnter += new System.EventHandler(this.dockerspanel_MouseContainerEnter);
 			this.dockerspanel.MouseContainerLeave += new System.EventHandler(this.dockerspanel_MouseContainerLeave);

Source/Core/Windows/MainForm.cs

@@ -2524,6 +2524,15 @@ namespace CodeImp.DoomBuilder.Windows
 				dockerspanel.Collapse();
 		}
 		
+		// User resizes the docker
+		private void dockerspanel_UserResize(object sender, EventArgs e)
+		{
+			General.Settings.DockersWidth = dockerspanel.Width;
+			
+			if(!General.Settings.CollapseDockers)
+				dockersspace.Width = dockerspanel.Width;
+		}
+		
 		#endregion
 	}
 }

Source/Core/Windows/MainForm.resx

@@ -165,12 +165,12 @@
   <metadata name="menumain.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>17, 17</value>
   </metadata>
-  <metadata name="toolbar.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-    <value>127, 17</value>
-  </metadata>
   <metadata name="toolbar.Locked" type="System.Boolean, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
     <value>True</value>
   </metadata>
+  <metadata name="toolbar.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>127, 17</value>
+  </metadata>
   <metadata name="statusbar.Locked" type="System.Boolean, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
     <value>True</value>
   </metadata>