357 lines
No EOL
10 KiB
C#
357 lines
No EOL
10 KiB
C#
/*
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Copyright (c) 2014, Kevin Pope
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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The views and conclusions contained in the software and documentation are those
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of the authors and should not be interpreted as representing official policies,
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either expressed or implied, of the FreeBSD Project.
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*/
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using MatterHackers.Agg;
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using MatterHackers.Agg.UI;
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using MatterHackers.Agg.VertexSource;
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using MatterHackers.VectorMath;
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using System;
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using System.Globalization;
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using System.Threading.Tasks;
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namespace MatterHackers.MatterControl.PrintLibrary
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{
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public abstract class LibraryRowItem : GuiWidget
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{
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public static readonly string LoadingPlaceholderToken = "!Placeholder_ItemToken!";
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public static readonly string LoadFailedPlaceholderToken = "!Placeholder_LoadFailedToken!";
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public bool IsSelectedItem
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{
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get
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{
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return libraryDataView.SelectedItems.Contains(this);
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}
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}
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public CheckBox selectionCheckBox;
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public RGBA_Bytes WidgetBackgroundColor;
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public RGBA_Bytes WidgetTextColor;
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protected LibraryDataView libraryDataView;
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protected TextWidget partLabel;
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protected SlideWidget rightButtonOverlay;
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protected GuiWidget selectionCheckBoxContainer;
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private bool isHoverItem = false;
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private LinkButtonFactory linkButtonFactory = new LinkButtonFactory();
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private GuiWidget thumbnailWidget;
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protected GuiWidget middleColumn;
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private event EventHandler unregisterEvents;
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/// <summary>
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/// Indicates that this item is a logical element meant to support the view or if it's a standard provider item
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/// </summary>
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public bool IsViewHelperItem { get; set; }
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/// <summary>
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/// Indicates that this item should support the slide in rightButtonOverlay actions
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/// </summary>
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public bool EnableSlideInActions { get; set; }
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public LibraryRowItem(LibraryDataView libraryDataView, GuiWidget thumbnailWidget)
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{
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this.thumbnailWidget = thumbnailWidget;
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this.libraryDataView = libraryDataView;
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this.IsViewHelperItem = false;
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this.EnableSlideInActions = true;
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}
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public string ItemName { get; protected set; }
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public bool IsHoverItem
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{
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get { return isHoverItem; }
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set
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{
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if (this.isHoverItem != value && this.EnableSlideInActions)
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{
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this.isHoverItem = value;
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if (value == true && !this.libraryDataView.EditMode)
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{
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this.rightButtonOverlay.SlideIn();
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}
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else
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{
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this.rightButtonOverlay.SlideOut();
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}
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}
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}
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}
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public abstract bool Protected { get; }
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public override void OnClosed(EventArgs e)
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{
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if (unregisterEvents != null)
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{
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unregisterEvents(this, null);
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}
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base.OnClosed(e);
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}
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void selectionCheckBox_Click(object sender, EventArgs e)
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{
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if(this.selectionCheckBox.Checked)
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{
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if(!libraryDataView.SelectedItems.Contains(this))
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{
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libraryDataView.SelectedItems.Add(this);
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}
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}
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else
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{
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if(libraryDataView.SelectedItems.Contains(this))
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{
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libraryDataView.SelectedItems.Remove(this);
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}
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}
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}
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public override void OnDraw(Graphics2D graphics2D)
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{
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if (this.libraryDataView.EditMode && !this.IsViewHelperItem)
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{
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this.selectionCheckBox.Checked = this.IsSelectedItem;
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selectionCheckBoxContainer.Visible = true;
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rightButtonOverlay.Visible = false;
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}
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else
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{
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selectionCheckBoxContainer.Visible = false;
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}
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base.OnDraw(graphics2D);
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if (this.IsSelectedItem && !this.IsViewHelperItem)
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{
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this.BackgroundColor = ActiveTheme.Instance.PrimaryAccentColor;
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this.partLabel.TextColor = RGBA_Bytes.White;
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this.selectionCheckBox.TextColor = RGBA_Bytes.White;
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}
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else if (this.IsHoverItem)
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{
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RectangleDouble Bounds = LocalBounds;
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RoundedRect rectBorder = new RoundedRect(Bounds, 0);
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this.BackgroundColor = RGBA_Bytes.White;
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this.partLabel.TextColor = RGBA_Bytes.Black;
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this.selectionCheckBox.TextColor = RGBA_Bytes.Black;
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graphics2D.Render(new Stroke(rectBorder, 3), ActiveTheme.Instance.SecondaryAccentColor);
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}
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else
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{
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this.BackgroundColor = new RGBA_Bytes(255, 255, 255, 255);
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this.partLabel.TextColor = RGBA_Bytes.Black;
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this.selectionCheckBox.TextColor = RGBA_Bytes.Black;
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}
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}
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protected void CreateGuiElements()
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{
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this.Cursor = Cursors.Hand;
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linkButtonFactory.fontSize = 10;
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linkButtonFactory.textColor = RGBA_Bytes.White;
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WidgetTextColor = RGBA_Bytes.Black;
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WidgetBackgroundColor = RGBA_Bytes.White;
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TextInfo textInfo = new CultureInfo("en-US", false).TextInfo;
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SetDisplayAttributes();
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FlowLayoutWidget mainContainer = new FlowLayoutWidget(FlowDirection.LeftToRight);
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mainContainer.HAnchor = Agg.UI.HAnchor.ParentLeftRight;
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mainContainer.VAnchor = VAnchor.ParentBottomTop;
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{
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partLabel = new TextWidget(this.ItemName.Replace('_', ' '), pointSize: 14);
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GuiWidget primaryContainer = new GuiWidget();
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primaryContainer.HAnchor = HAnchor.ParentLeftRight;
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primaryContainer.VAnchor = VAnchor.ParentBottomTop;
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primaryContainer.Name = "Row Item " + partLabel.Text;
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FlowLayoutWidget primaryFlow = new FlowLayoutWidget(FlowDirection.LeftToRight);
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primaryFlow.HAnchor = HAnchor.ParentLeftRight;
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primaryFlow.VAnchor = VAnchor.ParentBottomTop;
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selectionCheckBoxContainer = new GuiWidget();
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selectionCheckBoxContainer.VAnchor = VAnchor.ParentBottomTop;
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selectionCheckBoxContainer.Width = 40;
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selectionCheckBoxContainer.Visible = false;
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selectionCheckBoxContainer.Margin = new BorderDouble(left: 6);
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selectionCheckBox = new CheckBox("");
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selectionCheckBox.Click += selectionCheckBox_Click;
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selectionCheckBox.Name = "Row Item Select Checkbox";
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selectionCheckBox.VAnchor = VAnchor.ParentCenter;
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selectionCheckBox.HAnchor = HAnchor.ParentCenter;
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selectionCheckBoxContainer.AddChild(selectionCheckBox);
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middleColumn = new GuiWidget(0.0, 0.0);
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middleColumn.HAnchor = Agg.UI.HAnchor.ParentLeftRight;
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middleColumn.VAnchor = Agg.UI.VAnchor.ParentBottomTop;
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middleColumn.Margin = new BorderDouble(10, 3);
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{
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partLabel.TextColor = WidgetTextColor;
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partLabel.MinimumSize = new Vector2(1, 18);
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partLabel.VAnchor = VAnchor.ParentCenter;
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middleColumn.AddChild(partLabel);
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middleColumn.MouseDown += (sender, e) =>
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{
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// Abort normal processing for view helpers
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if(this.IsViewHelperItem)
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{
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return;
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}
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if (this.libraryDataView.EditMode)
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{
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if (this.IsSelectedItem)
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{
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libraryDataView.SelectedItems.Remove(this);
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}
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else
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{
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libraryDataView.SelectedItems.Add(this);
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}
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}
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else
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{
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// we only have single selection
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if (this.IsSelectedItem)
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{
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// It is aleady selected, do nothing.
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}
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else
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{
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libraryDataView.ClearSelectedItems();
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libraryDataView.SelectedItems.Add(this);
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}
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}
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};
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}
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primaryFlow.AddChild(selectionCheckBoxContainer);
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primaryFlow.AddChild(thumbnailWidget);
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primaryFlow.AddChild(middleColumn);
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primaryContainer.AddChild(primaryFlow);
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rightButtonOverlay = GetItemActionButtons();
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rightButtonOverlay.Visible = false;
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mainContainer.AddChild(primaryContainer);
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mainContainer.AddChild(rightButtonOverlay);
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}
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this.AddChild(mainContainer);
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AddHandlers();
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}
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#region Abstract Functions
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public abstract void AddToQueue();
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public abstract void Edit();
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public abstract void Export();
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public abstract void RemoveFromCollection();
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protected abstract SlideWidget GetItemActionButtons();
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protected abstract void RemoveThisFromPrintLibrary();
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#endregion Abstract Functions
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private void AddHandlers()
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{
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MouseEnterBounds += (sender, e) =>
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{
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IsHoverItem = true;
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};
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MouseLeaveBounds += (sender, e) =>
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{
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IsHoverItem = false;
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};
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//ActiveTheme.Instance.ThemeChanged.RegisterEvent(onThemeChanged, ref unregisterEvents);
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GestureFling += (object sender, FlingEventArgs eventArgs) =>
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{
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if (!this.libraryDataView.EditMode)
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{
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if (eventArgs.Direction == FlingDirection.Left)
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{
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this.rightButtonOverlay.SlideIn();
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}
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else if (eventArgs.Direction == FlingDirection.Right)
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{
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this.rightButtonOverlay.SlideOut();
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}
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}
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this.Invalidate();
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};
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}
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private void onAddLinkClick(object sender, EventArgs e)
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{
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}
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private void onConfirmRemove(bool messageBoxResponse)
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{
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if (messageBoxResponse)
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{
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libraryDataView.RemoveChild(this);
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}
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}
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private void onThemeChanged(object sender, EventArgs e)
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{
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//Set background and text color to new theme
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this.Invalidate();
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}
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private void SetDisplayAttributes()
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{
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//this.VAnchor = Agg.UI.VAnchor.FitToChildren;
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this.HAnchor = Agg.UI.HAnchor.ParentLeftRight;
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if (ActiveTheme.Instance.DisplayMode == ActiveTheme.ApplicationDisplayType.Touchscreen)
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{
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this.Height = 65;
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}
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else
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{
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this.Height = 50;
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}
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this.Padding = new BorderDouble(0);
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this.Margin = new BorderDouble(6, 0, 6, 6);
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}
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}
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} |