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Paddy Xu
2018-02-25 00:26:22 +02:00
parent cc001bd8d7
commit 4e843637cb
3 changed files with 45 additions and 0 deletions
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42
QuickLook/Converters/BooleanToVisibilityHiddenConverter.cs Normal file
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@@ -0,0 +1,42 @@
// Copyright © 2017 Paddy Xu
//
// This file is part of QuickLook program.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
using System;
using System.Globalization;
using System.Windows;
using System.Windows.Data;
namespace QuickLook.Converters
{
public sealed class BooleanToVisibilityHiddenConverter : DependencyObject, IValueConverter
{
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if (value == null)
return Visibility.Hidden;
var v = (bool) value;
return v ? Visibility.Hidden : Visibility.Visible;
}
object IValueConverter.ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
throw new NotImplementedException();
}
}
}

1
QuickLook/QuickLook.csproj
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@@ -118,6 +118,7 @@
<DependentUpon>GlassLayer.xaml</DependentUpon>
</Compile>
<Compile Include="Converters\BooleanToKeyTimeConverter.cs" />
<Compile Include="Converters\BooleanToVisibilityHiddenConverter.cs" />
<Compile Include="Converters\BooleanToVisibilityCollapsedConverter.cs" />
<Compile Include="Converters\WindowStateNormalToThicknessConverter.cs" />
<Compile Include="Converters\WindowStateMaximizedToThicknessConverter.cs" />

2
QuickLook/ViewerWindow.xaml
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@@ -23,6 +23,7 @@
<converters:WindowStateMaximizedToThicknessConverter x:Key="WindowStateMaximizedToThicknessConverter" />
<converters:WindowStateNormalToThicknessConverter x:Key="WindowStateNormalToThicknessConverter" />
<converters:BooleanToVisibilityCollapsedConverter x:Key="BooleanToVisibilityCollapsedConverter" />
<converters:BooleanToVisibilityHiddenConverter x:Key="BooleanToVisibilityHiddenConverter" />
<BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" />
</ResourceDictionary>
</Window.Resources>
@@ -150,6 +151,7 @@
<Grid DockPanel.Dock="Top" Height="{StaticResource MainWindowCaptionHeight}"
Visibility="{Binding ContextObject.TitlebarOverlap, ElementName=mainWindow, Converter={StaticResource BooleanToVisibilityCollapsedConverter}}" />
<ContentControl x:Name="container"
Visibility="{Binding ElementName=mainWindow, Path=ContextObject.IsBusy, Converter={StaticResource BooleanToVisibilityHiddenConverter}}"
Foreground="{DynamicResource WindowTextForeground}"
Content="{Binding ContextObject.ViewerContent, ElementName=mainWindow}" />
</DockPanel>