112 lines
3.1 KiB
C#
112 lines
3.1 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.Collections.Generic;
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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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namespace MatterHackers.MatterControl.SlicerConfiguration
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{
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public class ListField : UIField
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{
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private DropDownList dropdownList;
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private ThemeConfig theme;
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public List<(string key, string value)> Items { get; set; } = new List<(string key, string value)>();
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public ListField(ThemeConfig theme)
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{
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this.theme = theme;
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}
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int GetKeyIndex(string key)
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{
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int i = 0;
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foreach (var item in Items)
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{
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if (item.key == key)
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{
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return i;
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}
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i++;
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}
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return 0;
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}
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int GetValueIndex(string value)
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{
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int i = 0;
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foreach (var item in Items)
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{
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if (item.value == value)
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{
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return i;
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}
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i++;
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}
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return 0;
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}
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public override void Initialize(int tabIndex)
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{
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dropdownList = new MHDropDownList("None".Localize(), theme, maxHeight: 200 * GuiWidget.DeviceScale)
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{
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ToolTipText = this.HelpText,
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TabIndex = tabIndex,
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Margin = new BorderDouble(),
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};
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foreach (var item in this.Items)
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{
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MenuItem newItem = dropdownList.AddItem(item.value);
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newItem.Selected += (sender, e) =>
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{
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if (sender is MenuItem menuItem)
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{
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this.SetValue(Items[GetValueIndex(menuItem.Text)].key, userInitiated: true);
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}
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};
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}
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dropdownList.SelectedIndex = GetKeyIndex(this.Value);
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this.Content = dropdownList;
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}
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protected override void OnValueChanged(FieldChangedEventArgs fieldChangedEventArgs)
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{
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dropdownList.SelectedIndex = GetKeyIndex(this.Value);
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base.OnValueChanged(fieldChangedEventArgs);
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}
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}
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}
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