started implementing the FlickrSearch demo

.gitignore

@@ -1,18 +1,15 @@
-*.[Cc]ache
-*.csproj.user
-*.[Rr]e[Ss]harper*
-*.sln.cache
-*.suo
-*.user
+*.[Cc]ache
+*.csproj.user
+*.[Rr]e[Ss]harper*
+*.sln.cache
+*.suo
+*.user
 *.orig
-*.pdb
-*.userprefs
-AssemblyInfo.cs
-.DS_Store
-deploy/
-build/
-[Bb]in/
-[Dd]ebug/
-[Oo]bj/
-[Rr]elease/
-_[Rr]e[Ss]harper.*/
+*.vs10x
+*.userprefs
+_[Rr]e[Ss]harper.*/
+.DS_Store
+deploy/
+build/
+[Oo]bj
+src/**/**/[Bb]in

src/FlickrSearch/FlickrSearch.sln

@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FlickrSearch", "FlickrSearch\FlickrSearch.csproj", "{25EADCE3-0E78-4888-A124-FF29F7DFC822}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x86 = Debug|x86
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{25EADCE3-0E78-4888-A124-FF29F7DFC822}.Debug|x86.ActiveCfg = Debug|x86
+		{25EADCE3-0E78-4888-A124-FF29F7DFC822}.Debug|x86.Build.0 = Debug|x86
+		{25EADCE3-0E78-4888-A124-FF29F7DFC822}.Release|x86.ActiveCfg = Release|x86
+		{25EADCE3-0E78-4888-A124-FF29F7DFC822}.Release|x86.Build.0 = Release|x86
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

src/FlickrSearch/FlickrSearch/App.xaml

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+<Application x:Class="FlickrSearch.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+
+    </Application.Resources>
+</Application>

src/FlickrSearch/FlickrSearch/App.xaml.cs

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+using System.Windows;
+
+namespace FlickrSearch
+{
+    /// <summary>
+    /// Interaction logic for App.xaml
+    /// </summary>
+    public partial class App : Application
+    {
+    }
+}

src/FlickrSearch/FlickrSearch/Extensions.cs

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+namespace FlickrSearch
+{
+    public static class Extensions
+    {
+        public static string FormatWith(this string format, params object[] args)
+        {
+            return string.Format(format, args);
+        }
+    }
+}

src/FlickrSearch/FlickrSearch/FlickrSearch.csproj

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+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
+    <ProductVersion>8.0.30703</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{25EADCE3-0E78-4888-A124-FF29F7DFC822}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>FlickrSearch</RootNamespace>
+    <AssemblyName>FlickrSearch</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkProfile>Client</TargetFrameworkProfile>
+    <FileAlignment>512</FileAlignment>
+    <ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
+    <PlatformTarget>x86</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
+    <PlatformTarget>x86</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="AsyncCtpLibrary">
+      <HintPath>..\..\..\bin\AsyncCtpLibrary.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Threading.Tasks.Dataflow">
+      <HintPath>..\..\..\bin\System.Threading.Tasks.Dataflow.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Xml" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Xaml">
+      <RequiredTargetFramework>4.0</RequiredTargetFramework>
+    </Reference>
+    <Reference Include="WindowsBase" />
+    <Reference Include="PresentationCore" />
+    <Reference Include="PresentationFramework" />
+  </ItemGroup>
+  <ItemGroup>
+    <ApplicationDefinition Include="App.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </ApplicationDefinition>
+    <Page Include="MainWindow.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </Page>
+    <Compile Include="App.xaml.cs">
+      <DependentUpon>App.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Extensions.cs" />
+    <Compile Include="MainWindow.xaml.cs">
+      <DependentUpon>MainWindow.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Properties\AssemblyInfo.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+    <AppDesigner Include="Properties\" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

src/FlickrSearch/FlickrSearch/MainWindow.xaml

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+<Window x:Class="FlickrSearch.MainWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        Title="Movie Finder" Height="537" Width="1000">
+    <DockPanel TextBlock.FontSize="28" TextBlock.Foreground="White">
+        <DockPanel.Background>
+            <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
+                <GradientStop Color="#FF6C1919" Offset="0" />
+                <GradientStop Color="#FFE54343" Offset="1" />
+            </LinearGradientBrush>
+        </DockPanel.Background>
+        <DockPanel Height="80" DockPanel.Dock="Top">
+            <TextBlock DockPanel.Dock="Left" Text="Release year" VerticalAlignment="Center" Margin="30,0,0,0" />
+            <TextBox Name="textBox" Width="160" VerticalAlignment="Center" Margin="10,0,0,0" />
+            <Button Name="searchButton" Content="Search" DockPanel.Dock="Left" VerticalAlignment="Center" Width="120" Margin="10,0,0,0" Click="searchButton_Click" IsDefault="True" />
+            <Button Name="cancelButton" Content="Cancel" DockPanel.Dock="Left" VerticalAlignment="Center" Width="120" Margin="10,0,0,0" Click="cancelButton_Click" IsCancel="True" />
+            <TextBlock Name="statusText" DockPanel.Dock="Right" VerticalAlignment="Center" Margin="10,0,30,0" TextAlignment="Right" />
+        </DockPanel>
+        <ScrollViewer VerticalScrollBarVisibility="Auto" DockPanel.Dock="Top">
+            <WrapPanel Name="resultsPanel" HorizontalAlignment="Center" />
+        </ScrollViewer >
+    </DockPanel>
+</Window>

src/FlickrSearch/FlickrSearch/MainWindow.xaml.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+using System.Xml.Linq;
+
+namespace FlickrSearch
+{
+    /// <summary>
+    /// Interaction logic for MainWindow.xaml
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+
+        //
+        // Flickr photo search API: http://www.flickr.com/services/api/flickr.photos.search.html
+        //
+
+        private int _currentPage = 1;
+
+        private class Photo
+        {
+            public string Title { get; set; }
+            public string Url { get; set; }
+        }
+
+        CancellationTokenSource cts;
+
+        public MainWindow()
+        {
+            InitializeComponent();
+            textBox.Focus();
+        }
+
+        private void searchButton_Click(object sender, RoutedEventArgs e)
+        {
+            load_photos(textBox.Text);
+        }
+
+        private void cancelButton_Click(object sender, RoutedEventArgs e)
+        {
+            if (cts != null)
+            {
+                cts.Cancel();
+                statusText.Text = "Cancelled";
+            }
+        }
+
+        private void load_photos(string text)
+        {
+            const string apiKey = "";
+            const string query = "http://api.flickr.com/services/rest/?method=flickr.photos.search" +
+                                 "&api_key=" + apiKey + "&sort=interestingness-desc&page={0}&text={1}";
+
+            var webClient = new WebClient();
+            string content = webClient.DownloadString(query.FormatWith(_currentPage, text));
+
+            var document = XDocument.Parse(content);
+            var photos = get_photos(document);
+            //int totalPhotos = int.Parse(root.Attribute("total").Value);
+            display_photos(photos);
+        }
+
+        private static Photo[] get_photos(XDocument document)
+        {
+            //
+            // Flickr uses the following URL format: 
+            //   http://farm{farm-id}.static.flickr.com/{server-id}/{id}_{secret}.jpg
+            //
+
+            return document.Descendants("photo").Select(photo => new Photo
+            {
+                Url = "http://farm{0}.static.flickr.com/{1}/{2}_{3}.jpg".FormatWith(
+                            photo.Attribute("farm").Value, photo.Attribute("server").Value,
+                            photo.Attribute("id").Value, photo.Attribute("secret").Value),
+                Title = photo.Attribute("title").Value
+            }).ToArray();
+        }
+
+        void display_photos(IEnumerable<Photo> photos)
+        {
+            foreach (var photo in photos)
+            {
+                var bitmap = new BitmapImage(new Uri(photo.Url));
+                var image = new Image();
+                image.Source = bitmap;
+                image.Width = 110;
+                image.Height = 150;
+                image.Margin = new Thickness(5);
+                var tt = new ToolTip();
+                tt.Content = photo.Title;
+                image.ToolTip = tt;
+                var url = photo.Url;
+                image.MouseDown += (sender, e) => System.Diagnostics.Process.Start(url);
+                resultsPanel.Children.Add(image);
+            }
+        }
+    }
+}

src/FlickrSearch/FlickrSearch/Properties/AssemblyInfo.cs

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+using System.Reflection;
+using System.Resources;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Windows;
+
+// 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("FlickrSearch")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("Microsoft")]
+[assembly: AssemblyProduct("FlickrSearch")]
+[assembly: AssemblyCopyright("Copyright © Microsoft 2011")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+//In order to begin building localizable applications, set 
+//<UICulture>CultureYouAreCodingWith</UICulture> in your .csproj file
+//inside a <PropertyGroup>.  For example, if you are using US english
+//in your source files, set the <UICulture> to en-US.  Then uncomment
+//the NeutralResourceLanguage attribute below.  Update the "en-US" in
+//the line below to match the UICulture setting in the project file.
+
+//[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
+
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+    //(used if a resource is not found in the page, 
+    // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+    //(used if a resource is not found in the page, 
+    // app, or any theme specific resource dictionaries)
+)]
+
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]