Made a bottom resize container

CustomWidgets/DockingTabControl.cs

@@ -166,7 +166,7 @@ namespace MatterHackers.MatterControl.CustomWidgets
 			SimpleTabs tabControl = null;
 			if (this.ControlIsPinned)
 			{
-				var resizePage = new ResizeContainer(this)
+				var resizePage = new LeftResizeContainer()
 				{
 					Width = this.ConstrainedWidth,
 					VAnchor = VAnchor.Stretch,
@@ -230,7 +230,7 @@ namespace MatterHackers.MatterControl.CustomWidgets
 				}
 				else // control is floating
 				{
-					var resizeContainer = new ResizeContainer(this)
+					var resizeContainer = new LeftResizeContainer()
 					{
 						Width = this.ConstrainedWidth,
 						VAnchor = VAnchor.Stretch,

CustomWidgets/ResizeContainer/BottomResizeContainer.cs

@@ -0,0 +1,111 @@
+/*
+Copyright (c) 2017, Lars Brubaker, John Lewin
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+The views and conclusions contained in the software and documentation are those
+of the authors and should not be interpreted as representing official policies,
+either expressed or implied, of the FreeBSD Project.
+*/
+
+using MatterHackers.Agg;
+using MatterHackers.Agg.UI;
+
+namespace MatterHackers.MatterControl.CustomWidgets
+{
+	public class BottomResizeContainer : FlowLayoutWidget
+	{
+		private double downHeight = 0;
+		private bool mouseDownOnBar = false;
+		private double mouseDownY;
+
+		private int splitterHeight = 10;
+
+		internal BottomResizeContainer()
+			: base (FlowDirection.TopToBottom)
+		{
+			this.HAnchor = HAnchor.Absolute;
+			this.Cursor = Cursors.HSplit;
+		}
+
+		public Color SpliterBarColor { get; set; } = ActiveTheme.Instance.TertiaryBackgroundColor;
+
+		public int SplitterHeigt
+		{
+			get => splitterHeight;
+			set
+			{
+				if (splitterHeight != value)
+				{
+					splitterHeight = value;
+					this.Padding = new BorderDouble(0, splitterHeight, 0, 0);
+				}
+			}
+		}
+
+		public override void OnDraw(Graphics2D graphics2D)
+		{
+			graphics2D.FillRectangle(LocalBounds.Left, LocalBounds.Bottom, LocalBounds.Right, LocalBounds.Bottom + this.SplitterHeigt, this.SpliterBarColor);
+			graphics2D.FillRectangle(LocalBounds.Left, LocalBounds.Bottom, LocalBounds.Right, LocalBounds.Bottom + this.SplitterHeigt, Color.Black);
+			base.OnDraw(graphics2D);
+		}
+
+		public override void OnMouseDown(MouseEventArgs mouseEvent)
+		{
+			if (mouseEvent.Position.Y < this.SplitterHeigt)
+			{
+				mouseDownOnBar = true;
+				mouseDownY = TransformToScreenSpace(mouseEvent.Position).Y;
+				downHeight = Height;
+			}
+			base.OnMouseDown(mouseEvent);
+		}
+
+		public override void OnMouseMove(MouseEventArgs mouseEvent)
+		{
+			if (mouseDownOnBar)
+			{
+				int currentMouseY = (int)TransformToScreenSpace(mouseEvent.Position).Y;
+				UiThread.RunOnIdle(() =>
+				{
+					Height = downHeight + mouseDownY - currentMouseY;
+				});
+			}
+			base.OnMouseMove(mouseEvent);
+		}
+
+		public override void OnMouseWheel(MouseEventArgs mouseEvent)
+		{
+			if(mouseDownOnBar)
+			{
+				mouseEvent.WheelDelta = 0;
+			}
+			base.OnMouseWheel(mouseEvent);
+		}
+
+		public override void OnMouseUp(MouseEventArgs mouseEvent)
+		{
+			mouseDownOnBar = false;
+			base.OnMouseUp(mouseEvent);
+		}
+	}
+}

CustomWidgets/ResizeContainer/LeftResizeContainer.cs

@@ -32,19 +32,17 @@ using MatterHackers.Agg.UI;
 
 namespace MatterHackers.MatterControl.CustomWidgets
 {
-	public class ResizeContainer : FlowLayoutWidget
+	public class LeftResizeContainer : FlowLayoutWidget
 	{
-		private GuiWidget resizeTarget;
 		private double downWidth = 0;
 		private bool mouseDownOnBar = false;
 		private double mouseDownX;
 
 		private int splitterWidth = 10;
 
-		internal ResizeContainer(GuiWidget resizeTarget)
+		internal LeftResizeContainer()
 			: base (FlowDirection.TopToBottom)
 		{
-			this.resizeTarget = resizeTarget;
 			this.HAnchor = HAnchor.Absolute;
 			this.Cursor = Cursors.VSplit;
 		}

MatterControl.csproj

@@ -77,6 +77,8 @@
     <Compile Include="ApplicationView\LogoSpinner.cs" />
     <Compile Include="ConfigurationPage\PrintLeveling\LevelWizard100PointRadial.cs" />
     <Compile Include="ConfigurationPage\PrintLeveling\LevelWizardMesh.cs" />
+    <Compile Include="CustomWidgets\ResizeContainer\BottomResizeContainer.cs" />
+    <Compile Include="CustomWidgets\ResizeContainer\LeftResizeContainer.cs" />
     <Compile Include="CustomWidgets\TreeView\TreeNode.cs" />
     <Compile Include="CustomWidgets\TreeView\TreeView.cs" />
     <Compile Include="DesignTools\Attributes\ShowSearchFieldAttribute.cs" />
@@ -187,7 +189,6 @@
     <Compile Include="CustomWidgets\PrintingWindow\ExtruderStatusWidget.cs" />
     <Compile Include="CustomWidgets\PrintingWindow\ProgressDial.cs" />
     <Compile Include="CustomWidgets\PrintingWindow\TemperatureStatusWidget.cs" />
-    <Compile Include="CustomWidgets\ResizeContainer.cs" />
     <Compile Include="CustomWidgets\SimpleButton.cs" />
     <Compile Include="CustomWidgets\NamedAction.cs" />
     <Compile Include="CustomWidgets\RadioImageWidget.cs" />

PartPreviewWindow/PrinterTabPage.cs

@@ -54,7 +54,7 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
 		public SliceLayerSelector LayerScrollbar { get; private set; }
 		internal PrinterConfig printer;
 		private GCodePanel gcodePanel;
-		internal ResizeContainer gcodeContainer;
+		internal LeftResizeContainer gcodeContainer;
 		internal PrinterActionsBar printerActionsBar;
 		private DockingTabControl sideBar;
 		private SliceSettingsWidget sliceSettingsWidget;
@@ -161,9 +161,9 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
 				BackgroundColor = theme.InteractionLayerOverlayColor,
 			};
 
-			var modelViewSidePanel = view3DWidget.Descendants<ResizeContainer>().FirstOrDefault();
+			var modelViewSidePanel = view3DWidget.Descendants<LeftResizeContainer>().FirstOrDefault();
 
-			gcodeContainer = new ResizeContainer(gcodePanel)
+			gcodeContainer = new LeftResizeContainer()
 			{
 				Width = printer?.ViewState.SelectedObjectPanelWidth ?? 200,
 				VAnchor = VAnchor.Stretch,

PartPreviewWindow/SelectedObjectPanel.cs

@@ -290,7 +290,7 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
 			editorPanel.CloseAllChildren();
 
 			// Add the tree view container. eventually we may want to make this a stretch container of some type
-			var treeViewContainer = new GuiWidget()
+			var treeViewContainer = new BottomResizeContainer()
 			{
 				HAnchor = HAnchor.Stretch,
 				VAnchor = VAnchor.Absolute

PartPreviewWindow/View3D/View3DWidget.cs

@@ -151,7 +151,7 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
 				VAnchor = VAnchor.Stretch,
 			};
 
-			modelViewSidePanel = new ResizeContainer(selectedObjectPanel)
+			modelViewSidePanel = new LeftResizeContainer()
 			{
 				Width = printer?.ViewState.SelectedObjectPanelWidth ?? 200,
 				VAnchor = VAnchor.Stretch,

Submodules/agg-sharp

@@ -1 +1 @@
-Subproject commit cc7fbfc1baf618ef49920b73c180595a727f069d
+Subproject commit 23cf398f0c750351f66a37f36c09e56f6087c1e5