Dotnet/CefSharp.MinimalExample
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

1) Added Hover Link, ChromiumVersion, CefVersion, CefSharpVersion, ProcessInfo in Status Bar. 2) Added Back, Forward, Print and View source buttons and Addressbar. (#36)

Browse Source 
Add Primary Navigation/Address Bar and Status bar
This commit is contained in:
Nikhil Agrawal 2017-04-10 05:45:55 +05:30 committed by Alex Maitland
parent 75ccd029e0
commit 63d6b44f35
7 changed files with 136 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
CefSharp.MinimalExample.Wpf/App.xaml
View File

@ -1,9 +1,10 @@
<Application x:Class="CefSharp.MinimalExample.Wpf.App"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:binding="clr-namespace:CefSharp.MinimalExample.Wpf.Binding"
xmlns:converter="clr-namespace:CefSharp.MinimalExample.Wpf.Converter"
StartupUri="MainWindow.xaml">
<Application.Resources>
<binding:TitleConverter x:Key="TitleConverter"/>
<converter:TitleConverter x:Key="TitleConverter"/>
<converter:EnvironmentConverter x:Key="EnvironmentConverter" />
</Application.Resources>
</Application>

34
CefSharp.MinimalExample.Wpf/Behaviours/HoverLinkBehaviour.cs Normal file
View File

@ -0,0 +1,34 @@
using CefSharp.Wpf;
using System.Windows;
using System.Windows.Interactivity;
namespace CefSharp.MinimalExample.Wpf.Behaviours
{
public class HoverLinkBehaviour : Behavior<ChromiumWebBrowser>
{
// Using a DependencyProperty as the backing store for HoverLink. This enables animation, styling, binding, etc...
public static readonly DependencyProperty HoverLinkProperty = DependencyProperty.Register("HoverLink", typeof(string), typeof(HoverLinkBehaviour), new PropertyMetadata(string.Empty));
public string HoverLink
{
get { return (string)GetValue(HoverLinkProperty); }
set { SetValue(HoverLinkProperty, value); }
}
protected override void OnAttached()
{
AssociatedObject.StatusMessage += OnStatusMessageChanged;
}
protected override void OnDetaching()
{
AssociatedObject.StatusMessage -= OnStatusMessageChanged;
}
private void OnStatusMessageChanged(object sender, StatusMessageEventArgs e)
{
var dp = sender as ChromiumWebBrowser;
dp.Dispatcher.Invoke(() => HoverLink = e.Value);
}
}
}

12
CefSharp.MinimalExample.Wpf/CefSharp.MinimalExample.Wpf.csproj
View File

@ -67,8 +67,16 @@
<ApplicationManifest>app.manifest</ApplicationManifest>
</PropertyGroup>
<ItemGroup>
<Reference Include="Microsoft.Expression.Interactions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
<HintPath>..\packages\System.Windows.Interactivity.WPF.2.0.20525\lib\net40\Microsoft.Expression.Interactions.dll</HintPath>
<Private>True</Private>
</Reference>
<Reference Include="System" />
<Reference Include="System.Data" />
<Reference Include="System.Windows.Interactivity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
<HintPath>..\packages\System.Windows.Interactivity.WPF.2.0.20525\lib\net40\System.Windows.Interactivity.dll</HintPath>
<Private>True</Private>
</Reference>
<Reference Include="System.Xml" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System.Core" />
@ -94,7 +102,9 @@
<DependentUpon>App.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
<Compile Include="Binding\TitleConverter.cs" />
<Compile Include="Behaviours\HoverLinkBehaviour.cs" />
<Compile Include="Converter\EnvironmentConverter.cs" />
<Compile Include="Converter\TitleConverter.cs" />
<Compile Include="MainWindow.xaml.cs">
<DependentUpon>MainWindow.xaml</DependentUpon>
<SubType>Code</SubType>

18
CefSharp.MinimalExample.Wpf/Converter/EnvironmentConverter.cs Normal file
View File

@ -0,0 +1,18 @@
using System;
using System.Globalization;
namespace CefSharp.MinimalExample.Wpf.Converter
{
class EnvironmentConverter : System.Windows.Data.IValueConverter
{
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
return Environment.Is64BitProcess ? "x64" : "x86";
}
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
return System.Windows.Data.Binding.DoNothing;
}
}
}

2
CefSharp.MinimalExample.Wpf/Binding/TitleConverter.cs → CefSharp.MinimalExample.Wpf/Converter/TitleConverter.cs
View File

@ -2,7 +2,7 @@
using System.Globalization;
using System.Windows.Data;
namespace CefSharp.MinimalExample.Wpf.Binding
namespace CefSharp.MinimalExample.Wpf.Converter
{
public class TitleConverter : IValueConverter
{

80
CefSharp.MinimalExample.Wpf/MainWindow.xaml
View File

@ -2,25 +2,81 @@
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:wpf="clr-namespace:CefSharp.Wpf;assembly=CefSharp.Wpf"
xmlns:cef="clr-namespace:CefSharp;assembly=CefSharp.Core"
xmlns:behaviours="clr-namespace:CefSharp.MinimalExample.Wpf.Behaviours"
xmlns:i="clr-namespace:System.Windows.Interactivity;assembly=System.Windows.Interactivity"
Title="{Binding Path=Title, ElementName=Browser, Converter={StaticResource TitleConverter}}"
WindowState="Maximized">
<Window.Resources>
<cef:Cef x:Key="Cef" />
</Window.Resources>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<wpf:ChromiumWebBrowser Grid.Row="0"
x:Name="Browser"
Address="http://www.google.com" />
<StatusBar Grid.Row="1">
<ProgressBar HorizontalAlignment="Right"
IsIndeterminate="{Binding IsLoading, ElementName=Browser}"
Width="100"
Height="16"
Margin="3" />
<Separator />
<!-- TODO: Could show hover link URL here -->
<TextBlock Text="{Binding Address, ElementName=Browser}"/>
<Grid>
<Grid.Resources>
<Style TargetType="{x:Type Button}">
<Setter Property="Margin" Value="2,5" />
</Style>
<Style TargetType="{x:Type TextBox}">
<Setter Property="Margin" Value="2,5" />
</Style>
</Grid.Resources>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<Button Content="Back" Command="{Binding WebBrowser.BackCommand, ElementName=Browser}" Width="50"/>
<Button Content="Forward" Command="{Binding WebBrowser.ForwardCommand, ElementName=Browser}" Grid.Column="1" Width="60"/>
<TextBox x:Name="txtBoxAddress" Text="{Binding Address, ElementName=Browser, FallbackValue=www.google.com}" Grid.Column="2" FontSize="12" BorderBrush="Gray" BorderThickness="1" />
<Button Content="Print..." Command="{Binding WebBrowser.PrintCommand, ElementName=Browser}" Grid.Column="3" Width="50" />
<Button Content="View source" Command="{Binding WebBrowser.ViewSourceCommand, ElementName=Browser}" Grid.Column="4" Width="75" />
</Grid>
<Border Grid.Row="1" BorderBrush="Gray" BorderThickness="0,1">
<wpf:ChromiumWebBrowser x:Name="Browser"
Address="{Binding Text, ElementName=txtBoxAddress}">
<i:Interaction.Behaviors>
<behaviours:HoverLinkBehaviour x:Name="HoverLinkBehaviour"/>
</i:Interaction.Behaviors>
</wpf:ChromiumWebBrowser>
</Border>
<StatusBar Grid.Row="2" HorizontalAlignment="Stretch" HorizontalContentAlignment="Stretch">
<StatusBar.ItemsPanel>
<ItemsPanelTemplate>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
</Grid>
</ItemsPanelTemplate>
</StatusBar.ItemsPanel>
<StatusBarItem>
<ProgressBar HorizontalAlignment="Right"
IsIndeterminate="{Binding IsLoading, ElementName=Browser}"
Width="100"
Height="16"
Margin="3" />
</StatusBarItem>
<Separator Grid.Column="1" />
<StatusBarItem Grid.Column="2">
<TextBlock Text="{Binding HoverLink, ElementName=HoverLinkBehaviour}" Grid.Column="2" HorizontalAlignment="Stretch" VerticalAlignment="Center" />
</StatusBarItem>
<Separator Grid.Column="3" />
<StatusBarItem Grid.Column="4">
<TextBlock HorizontalAlignment="Right" TextAlignment="Right" Grid.Column="3" VerticalAlignment="Center">
Chromium: <Run Text="{Binding ChromiumVersion, Source={StaticResource Cef}, Mode=OneTime}" />, CEF: <Run Text="{Binding CefVersion, Source={StaticResource Cef}, Mode=OneTime}" />, CefSharp: <Run Text="{Binding CefSharpVersion, Source={StaticResource Cef}, Mode=OneTime}"/>, Environment: <Run Text="{Binding Converter={StaticResource EnvironmentConverter}, Mode=OneTime}"/>
</TextBlock>
</StatusBarItem>
</StatusBar>
</Grid>
</Window>

1
CefSharp.MinimalExample.Wpf/packages.config
View File

@ -4,4 +4,5 @@
<package id="cef.redist.x86" version="3.2883.1552" targetFramework="net452" />
<package id="CefSharp.Common" version="55.0.0" targetFramework="net452" />
<package id="CefSharp.Wpf" version="55.0.0" targetFramework="net452" />
<package id="System.Windows.Interactivity.WPF" version="2.0.20525" targetFramework="net452" />
</packages>