PowerToys/WinAlfred/ResultItem.xaml.cs

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2.9 KiB
C#
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using System;
using System.ComponentModel;
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using System.Drawing;
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using System.IO;
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using System.Windows;
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using System.Windows.Controls;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using WinAlfred.Annotations;
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using WinAlfred.Plugin;
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using Brush = System.Windows.Media.Brush;
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namespace WinAlfred
{
public partial class ResultItem : UserControl, INotifyPropertyChanged
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{
private bool selected;
public Result Result { get; private set; }
public bool Selected
{
get
{
return selected;
}
set
{
selected = value;
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if (selected)
{
img.Visibility = Visibility.Visible;
img.Source = new BitmapImage(new Uri(Directory.GetCurrentDirectory() + "\\Images\\enter.png"));
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}
else
{
img.Visibility = Visibility.Hidden;
}
OnPropertyChanged("Selected");
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}
}
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public void SetIndex(int index)
{
tbIndex.Text = index.ToString();
}
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public ResultItem(Result result)
{
InitializeComponent();
Result = result;
tbTitle.Text = result.Title;
tbSubTitle.Text = result.SubTitle;
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string path = string.Empty;
if (!string.IsNullOrEmpty(result.IcoPath) && result.IcoPath.Contains(":\\") && File.Exists(result.IcoPath))
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{
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path = result.IcoPath;
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}
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else if (!string.IsNullOrEmpty(result.IcoPath) && File.Exists(result.PluginDirectory + result.IcoPath))
{
path = result.PluginDirectory + result.IcoPath;
}
if (!string.IsNullOrEmpty(path))
{
if (path.ToLower().EndsWith(".exe") || path.ToLower().EndsWith(".lnk"))
{
imgIco.Source = GetIcon(path);
}
else
{
imgIco.Source = new BitmapImage(new Uri(path));
}
}
}
private static ImageSource GetIcon(string fileName)
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{
Icon icon = Icon.ExtractAssociatedIcon(fileName);
return System.Windows.Interop.Imaging.CreateBitmapSourceFromHIcon(
icon.Handle,
new Int32Rect(0, 0, icon.Width, icon.Height),
BitmapSizeOptions.FromEmptyOptions());
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}
public event PropertyChangedEventHandler PropertyChanged;
[NotifyPropertyChangedInvocator]
protected virtual void OnPropertyChanged(string propertyName)
{
PropertyChangedEventHandler handler = PropertyChanged;
if (handler != null) handler(this, new PropertyChangedEventArgs(propertyName));
}
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}
}