Revise checkbox and selection behavior in Queue and Library views - Fixes #81695578

ControlElements/ConditionalClickWidget.cs

@@ -0,0 +1,70 @@
+//-----------------------------------------------------------------------
+// <copyright file="ConditionalClickWidget.cs" company="MatterHackers Inc.">
+// Copyright (c) 2014, Lars Brubaker
+// 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.
+// </copyright>
+//-----------------------------------------------------------------------
+namespace MatterHackers.MatterControl
+{
+    using System;
+
+    /// <summary>
+    /// The ConditionalClickWidget provides a ClickWidget that conditionally appears on the control surface to capture mouse input
+    /// </summary>
+    public class ConditionalClickWidget : ClickWidget
+    {
+        /// <summary>
+        /// The delegate which provides the Enabled state
+        /// </summary>
+        private Func<bool> enabledCallback;
+
+        /// <summary>
+        /// Initializes a new instance of the ConditionalClickWidget class.
+        /// </summary>
+        /// <param name="enabledCallback">The delegate to </param>
+        public ConditionalClickWidget(Func<bool> enabledCallback)
+        {
+            this.enabledCallback = enabledCallback;
+        }
+
+        /// <summary>
+        /// Determines if the control is enabled
+        /// </summary>
+        public override bool Enabled
+        {
+            get
+            {
+                return this.enabledCallback();
+            }
+
+            set 
+            { 
+                throw new InvalidOperationException("Cannot set Enabled on ConditionalClickWidget"); 
+            }
+        }
+    }
+}

MatterControl.csproj

@@ -108,6 +108,7 @@
     <Compile Include="ConfigurationPage\PrintLeveling\LevelWizardBase.cs" />
     <Compile Include="ConfigurationPage\PrintLeveling\PrintLevelingData.cs" />
     <Compile Include="ConfigurationPage\SettingsViewBase.cs" />
+    <Compile Include="ControlElements\ConditionalClickWidget.cs" />
     <Compile Include="CrashTracker.cs" />
     <Compile Include="CustomWidgets\AltGroupBox.cs" />
     <Compile Include="CustomWidgets\DoubleSolidSlider.cs" />

PrintLibrary/LibraryRowItem.cs

@@ -161,7 +161,8 @@ namespace MatterHackers.MatterControl.PrintLibrary
 
                 primaryContainer.AddChild(primaryFlow);
 
-                primaryClickContainer = new ClickWidget();
+                // The ConditionalClickWidget supplies a user driven Enabled property based on a delegate of your choosing
+                primaryClickContainer = new ConditionalClickWidget(() => libraryDataView.EditMode);
                 primaryClickContainer.HAnchor = HAnchor.ParentLeftRight;
                 primaryClickContainer.VAnchor = VAnchor.ParentBottomTop;
 
@@ -178,7 +179,7 @@ namespace MatterHackers.MatterControl.PrintLibrary
             AddHandlers();
         }
 
-        ClickWidget primaryClickContainer;
+        ConditionalClickWidget primaryClickContainer;
 
         SlideWidget getItemActionButtons()
         {

PrintQueue/QueueRowItem.cs

@@ -86,6 +86,7 @@ namespace MatterHackers.MatterControl.PrintQueue
         SlideWidget actionButtonContainer;
 		GuiWidget selectionCheckBoxContainer;
 		public CheckBox selectionCheckBox;
+        ConditionalClickWidget conditionalClickContainer;
 
         public bool IsHoverItem
         {
@@ -186,11 +187,18 @@ namespace MatterHackers.MatterControl.PrintQueue
                 editControls.Visible = false;
             }
 
+            // The ConditionalClickWidget supplies a user driven Enabled property based on a delegate of your choosing
+            conditionalClickContainer = new ConditionalClickWidget(() => queueDataView.EditMode);
+            conditionalClickContainer.HAnchor = HAnchor.ParentLeftRight;
+            conditionalClickContainer.VAnchor = VAnchor.ParentBottomTop;
+            conditionalClickContainer.Click += onLibraryItemClick;
+
             topToBottomLayout.AddChild(topContentsFlowLayout);
             this.AddChild(topToBottomLayout);
 
             actionButtonContainer = getItemActionButtons();
             actionButtonContainer.Visible = false;
+            this.AddChild(conditionalClickContainer);
 
             this.AddChild(actionButtonContainer);