135 lines
No EOL
4 KiB
C#
135 lines
No EOL
4 KiB
C#
/*
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Copyright (c) 2017, Lars Brubaker, John Lewin
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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 System;
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using System.Collections.Generic;
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using System.Linq;
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using MatterHackers.Agg;
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using MatterHackers.Agg.UI;
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using MatterHackers.Localizations;
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using MatterHackers.MatterControl.CustomWidgets;
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using MatterHackers.VectorMath;
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namespace MatterHackers.MatterControl.PartPreviewWindow.PlusTab
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{
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public class ExploreSection : FlowLayoutWidget
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{
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private List<ExploreItem> allIconViews = new List<ExploreItem>();
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private FeedSectionData content;
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private ThemeConfig theme;
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private TextButton moreButton;
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int maxStuff = 7;
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public ExploreSection(FeedSectionData content, ThemeConfig theme)
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: base(FlowDirection.TopToBottom)
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{
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VAnchor = VAnchor.Fit | VAnchor.Top;
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this.content = content;
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this.theme = theme;
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foreach (var item in content.group_items)
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{
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allIconViews.Add(new ExploreItem(item, theme)
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{
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BackgroundColor = theme.MinimalShade,
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VAnchor = VAnchor.Fit,
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});
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}
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AddContent();
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}
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public void AddContent()
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{
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int leftRightMargin = 5;
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int topBottomMargin = 5;
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// Reflow Children
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foreach (var iconView in allIconViews)
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{
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if (this.Children.Contains(iconView))
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{
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this.RemoveChild(iconView);
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}
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}
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this.CloseAllChildren();
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if (content.group_title != null)
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{
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this.AddChild(new TextWidget(content.group_title, pointSize: theme.H1PointSize, textColor: theme.TextColor, bold: true)
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{
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HAnchor = HAnchor.Left,
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Margin = new BorderDouble(leftRightMargin, 5)
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});
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}
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int i = 0;
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foreach (var iconView in allIconViews)
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{
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if (i < maxStuff)
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{
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iconView.ClearRemovedFlag();
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iconView.Margin = new BorderDouble(leftRightMargin, topBottomMargin);
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this.AddChild(iconView);
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}
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i++;
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}
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if (content.group_items.Count > maxStuff)
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{
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moreButton = new TextButton("More".Localize() + "...", theme)
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{
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VAnchor = VAnchor.Absolute,
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HAnchor = HAnchor.Right,
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BackgroundColor = theme.MinimalShade,
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Margin = new BorderDouble(right: leftRightMargin),
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};
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moreButton.Click += (s, e1) =>
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{
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// if we can go out to the site than do that
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if (content.group_link != null)
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{
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ApplicationController.LaunchBrowser(content.group_link);
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}
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else // show more items in the list
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{
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var scroll = this.Parents<ScrollableWidget>().FirstOrDefault();
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var position = scroll.ScrollPositionFromTop;
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maxStuff += 6;
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AddContent();
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scroll.ScrollPositionFromTop = position;
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}
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};
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this.AddChild(moreButton);
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}
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}
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}
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} |