Source Link & Save Image

CDillinger · Jul 31, 2014 · a3cd0be · a3cd0be
1 parent 0297fee
commit a3cd0be
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Showing 7 changed files with 109 additions and 42 deletions.
diff --git a/Source/RedditVisualizer/Helpers/Posts.cs b/Source/RedditVisualizer/Helpers/Posts.cs
@@ -115,9 +115,11 @@ class Posts
 				catch
 				{
 					p.PostType = RedditPost.URLType.Other;
-				}
+				}
+
+				p.Data.NonCachedURL = p.Data.URL;
 			}
-
+			
 			return new Tuple<List<RedditPost>, string, string>(posts, before, after);
 		}
 

diff --git a/Source/RedditVisualizer/Models/RedditPost.cs b/Source/RedditVisualizer/Models/RedditPost.cs
@@ -25,11 +25,13 @@ public class LinkData
 
 			public string Author { get; set; }
 
-			public string Thumbnail { get; set; }
-
-			public string Permalink { get; set; }
-
-			public string URL { get; set; }
+			public string Thumbnail { get; set; }
+
+			public string Permalink { get; set; }
+
+			public string URL { get; set; }
+
+			public string NonCachedURL { get; set; }
 
 			public string Domain { get; set; }
 

diff --git a/Source/RedditVisualizer/Properties/AssemblyInfo.cs b/Source/RedditVisualizer/Properties/AssemblyInfo.cs
@@ -7,12 +7,12 @@
 // General Information about an assembly is controlled through the following 
 // set of attributes. Change these attribute values to modify the information
 // associated with an assembly.
-[assembly: AssemblyTitle("RedditVisualizer")]
+[assembly: AssemblyTitle("Reddit Visualizer")]
 [assembly: AssemblyDescription("")]
 [assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("RedditVisualizer")]
-[assembly: AssemblyCopyright("Copyright ©  2014")]
+[assembly: AssemblyCompany("Collin Dillinger")]
+[assembly: AssemblyProduct("Reddit Visualizer")]
+[assembly: AssemblyCopyright("Copyright © Collin Dillinger 2014")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 

diff --git a/Source/RedditVisualizer/RedditVisualizer.csproj b/Source/RedditVisualizer/RedditVisualizer.csproj
@@ -8,7 +8,7 @@
     <OutputType>WinExe</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>RedditVisualizer</RootNamespace>
-    <AssemblyName>RedditVisualizer</AssemblyName>
+    <AssemblyName>Reddit Visualizer</AssemblyName>
     <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>

diff --git a/Source/RedditVisualizer/ViewModels/MainWindowViewModel.cs b/Source/RedditVisualizer/ViewModels/MainWindowViewModel.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
-using System.Diagnostics;
+using System.Diagnostics;
+using Microsoft.Win32;
 using RedditVisualizer.Helpers;
 using RedditVisualizer.Models;
 using RedditVisualizer.Views;
@@ -106,13 +107,48 @@ public enum PostType
 			SelfText
 		}
 
-		#endregion
-
-		#region Methods
-
-		public void OpenFeatured()
-		{
-			Process.Start("http://www.reddit.com" + FeaturedPost.Data.Permalink);
+		#endregion
+
+		#region Methods
+
+		public void OpenFeatured()
+		{
+			Process.Start("http://www.reddit.com" + FeaturedPost.Data.Permalink);
+		}
+
+		public void OpenLink()
+		{
+			Process.Start(FeaturedPost.Data.NonCachedURL);
+		}
+
+		public async Task SaveImageAs()
+		{
+			var dialog = new SaveFileDialog
+			{
+				FileName = FeaturedPost.Data.NonCachedURL.Substring(FeaturedPost.Data.NonCachedURL.LastIndexOf('/') + 1)
+			};
+			switch (FeaturedPost.PostType)
+			{
+				case RedditPost.URLType.GIF:
+					dialog.Filter = "GIF Image (*.gif) | *.gif";
+					break;
+				case RedditPost.URLType.Image:
+					if (FeaturedPost.Data.NonCachedURL.EndsWith(".png"))
+						dialog.Filter = "PNG Files (*.png) | *.png";
+					else if (FeaturedPost.Data.NonCachedURL.EndsWith(".jpg") || FeaturedPost.Data.NonCachedURL.EndsWith(".jpg"))
+						dialog.Filter = "JPG Files (*.jpg) | *.jpg";
+					else
+					{
+						var extension = FeaturedPost.Data.NonCachedURL.Substring(FeaturedPost.Data.NonCachedURL.LastIndexOf('.') + 1);
+						dialog.Filter = string.Format("{0} Files (*.{1}) | *.{1}", extension.ToUpper(), extension.ToLower());
+						}
+					break;
+			}
+			var success = dialog.ShowDialog();
+			if (success == null || success == false)
+				return;
+
+			await Helpers.CacheImage.SaveImageAsync(FeaturedPost.Data.NonCachedURL, dialog.FileName);
 		}
 
 		private static async Task CacheImageLocally(RedditPost post)
@@ -377,19 +413,20 @@ public async void GoToNextPost()
 
 		public async Task CheckPostStuff()
 		{
-			await CacheImageLocally(FeaturedPost);
-
-			if (FeaturedPost != null)
-				Window.GoToButton.IsEnabled = true;
+			await CacheImageLocally(FeaturedPost);
+
+			if (FeaturedPost != null)
+			{
+				Window.GoToButton.IsEnabled = true;
+				Window.OpenLinkButton.IsEnabled = FeaturedPost.PostType != RedditPost.URLType.SelfText;
+				Window.SaveImageButton.IsEnabled = FeaturedPost.PostType == RedditPost.URLType.Image || FeaturedPost.PostType == RedditPost.URLType.GIF;
+			}
 			else
-				Window.GoToButton.IsEnabled = false;
+				Window.GoToButton.IsEnabled = Window.OpenLinkButton.IsEnabled = Window.SaveImageButton.IsEnabled = false;
 
-			if (Posts.IndexOf(FeaturedPost) < 1)
-				Window.PreviousImageButton.IsEnabled = false;
-			else
-				Window.PreviousImageButton.IsEnabled = true;
+			Window.PreviousImageButton.IsEnabled = Posts.IndexOf(FeaturedPost) >= 1;
 
-			if (Posts.IndexOf(FeaturedPost) >= Posts.Count - 1 && _loading == true)
+			if (Posts.IndexOf(FeaturedPost) >= Posts.Count - 1 && _loading)
 			{
 				Window.NextImageButton.IsEnabled = false;
 				Window.NextImageButton.Content = "Fetching More Posts...";

diff --git a/Source/RedditVisualizer/Views/MainWindow.xaml b/Source/RedditVisualizer/Views/MainWindow.xaml
@@ -3,7 +3,7 @@
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
 		xmlns:elements="clr-namespace:RedditVisualizer.Views.Elements"
 		xmlns:gif="http://wpfanimatedgif.codeplex.com"
-        Title="Reddit Visualizer" Height="350" Width="525" KeyDown="Window_KeyDown" MouseMove="Window_MouseMove">
+        Title="Reddit Visualizer" MinHeight="350" MinWidth="525" KeyDown="Window_KeyDown" MouseMove="Window_MouseMove" Height="535" Width="768">
 	<Grid Margin="10,10,10,10">
 		<Grid>
 			<Grid.RowDefinitions>
@@ -113,7 +113,18 @@
 						<Line Y1="5" Y2="20" Stroke="Black"/>
 					</StackPanel>
 				</elements:AlignableWrapPanel>
-				<Button x:Name="GoToButton" Grid.ColumnSpan="3" Grid.Row="7" Content="Go To Post" IsEnabled="False" Click="GoToButton_Click"/>
+				<Grid Grid.Column="0" Grid.ColumnSpan="3" Grid.Row="7">
+					<Grid.ColumnDefinitions>
+						<ColumnDefinition Width="*"/>
+						<ColumnDefinition Width="5"/>
+						<ColumnDefinition Width="2*"/>
+						<ColumnDefinition Width="5"/>
+						<ColumnDefinition Width="*"/>
+					</Grid.ColumnDefinitions>
+					<Button x:Name="SaveImageButton" Grid.Column="0" Content="Save Image" IsEnabled="False" Click="SaveImageButton_OnClickButton_Click"/>
+					<Button x:Name="GoToButton" Grid.Column="2" Content="Go To Post" IsEnabled="False" Click="GoToButton_Click"/>
+					<Button x:Name="OpenLinkButton" Grid.Column="4" Content="Open Link" IsEnabled="False" Click="OpenLinkButton_OnClickButton_Click"/>
+				</Grid>
 			</Grid>
 		</Grid>
 		<Grid>
@@ -126,10 +137,10 @@
 				<ColumnDefinition Width="*"/>
 				<ColumnDefinition Width="2*"/>
 			</Grid.ColumnDefinitions>
-			<Image x:Name="LeftArrowImage" Grid.Row="1" Grid.Column="0" Opacity="0.3" Source="/RedditVisualizer;component/Media/LeftArrow.png" Height="50" HorizontalAlignment="Left" VerticalAlignment="Center" />
-			<Image x:Name="RightArrowImage" Grid.Row="1" Grid.Column="1" Opacity="0.3" Source="/RedditVisualizer;component/Media/RightArrow.png" Height="50" HorizontalAlignment="Right" VerticalAlignment="Center" />
-			<Button x:Name="PreviousImageButton" Grid.Row="1" Grid.Column="0" Opacity="0" Click="PreviousImageButton_Click"/>
-			<Button x:Name="NextImageButton" Grid.Row="1" Grid.Column="1" Opacity="0" Click="NextImageButton_Click"/>
+			<Image x:Name="LeftArrowImage" Grid.Row="1" Grid.Column="0" Opacity="0.3" Source="/Reddit Visualizer;component/Media/LeftArrow.png" Height="50" HorizontalAlignment="Left" VerticalAlignment="Center" />
+			<Image x:Name="RightArrowImage" Grid.Row="1" Grid.Column="1" Opacity="0.3" Source="/Reddit Visualizer;component/Media/RightArrow.png" Height="50" HorizontalAlignment="Right" VerticalAlignment="Center" />
+			<Button x:Name="PreviousImageButton" Grid.Row="1" Grid.Column="0" Opacity="0" Click="PreviousImageButton_Click"  ContextMenuService.ShowOnDisabled="True"/>
+			<Button x:Name="NextImageButton" Grid.Row="1" Grid.Column="1" Opacity="0" Click="NextImageButton_Click" ContextMenuService.ShowOnDisabled="True"/>
 		</Grid>
 	</Grid>
 </Window>
diff --git a/Source/RedditVisualizer/Views/MainWindow.xaml.cs b/Source/RedditVisualizer/Views/MainWindow.xaml.cs
@@ -19,7 +19,7 @@ public partial class MainWindow : Window
 
 		public MainWindow()
 		{
-			InitializeComponent();
+			InitializeComponent();
 
 			DataContext = ViewModel = new MainWindowViewModel(this);
 		}
@@ -38,16 +38,31 @@ private async void GetPostsButton_Click(object sender, RoutedEventArgs e)
 
 		private void GoToButton_Click(object sender, RoutedEventArgs e)
 		{
-			ViewModel.OpenFeatured();
+			ViewModel.OpenFeatured();
+		}
+
+		private async void SaveImageButton_OnClickButton_Click(object sender, RoutedEventArgs e)
+		{
+			await ViewModel.SaveImageAs();
+		}
+
+		private void OpenLinkButton_OnClickButton_Click(object sender, RoutedEventArgs e)
+		{
+			ViewModel.OpenLink();
 		}
 
 		private void PreviousImageButton_Click(object sender, RoutedEventArgs e)
-		{
+		{
+
+			if (ViewModel.FeaturedPost == null)
+				return;
 			ViewModel.GoToPreviousPost();
 		}
 
-		private void NextImageButton_Click(object sender, RoutedEventArgs e)
-		{
+		private void NextImageButton_Click(object sender, RoutedEventArgs e)
+		{
+			if (ViewModel.FeaturedPost == null)
+				return;
 			ViewModel.GoToNextPost();
 		}
 
@@ -190,6 +205,6 @@ private void Window_MouseMove(object sender, MouseEventArgs e)
 				LeftArrowImage.Opacity = 0.4;
 				RightArrowImage.Opacity = 0.4;
 			}
-		}
+		}
 	}
 }