Added resizing of Gifs to export and export of sub gifs

src/Gifitti/Gifitti/GifImage.cs → src/Gifitti/Gifitti/GifImageModule/GifImage.cs

@@ -6,11 +6,14 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace Gifitti
+namespace Gifitti.GifImageModule
 {
     public class GifImage
     {
-        private Image gifImage;
+        public Image gifImage
+        {
+            get; set;
+        }
         private FrameDimension dimension;
         private int frameCount;
         private int currentFrame = -1;
@@ -27,6 +30,16 @@ namespace Gifitti
             frameCount = gifImage.GetFrameCount(dimension);
         }
 
+        private void modifyGifImage(Image gif)
+        {
+            gifImage = gif;
+            //initialize
+            dimension = new FrameDimension(gifImage.FrameDimensionsList[0]);
+            //gets the GUID
+            //total frames in the animation
+            frameCount = gifImage.GetFrameCount(dimension);
+        }
+
         public bool ReverseAtEnd
         {
             //whether the gif should play backwards when it reaches the end

src/Gifitti/Gifitti/GifImageModule/GifModel.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.IO;
+using System.Windows.Media.Imaging;
+using System.Windows.Media;
+using ImageMagick;
+
+namespace Gifitti.GifImageModule
+{
+    public class GifModel
+    {
+        public GifImage gifImage { get; private set; }
+        public Image originalGif { get; private set; }
+        private int numberOfFrames;
+        private Image[] frames;
+
+        //Build a Gif Model instace
+        //Re create object when a new gif is loaded
+        //Keep when working with same gif
+        public GifModel(GifImage gifImage)
+        {
+            this.gifImage = gifImage;
+            //Save the original Gif
+            originalGif = this.gifImage.gifImage.Clone() as Image;
+            frameConstruction(this.gifImage);
+        }
+
+        public GifModel(String path)
+        {
+            this.gifImage = new GifImage(path);
+            //Save the original Gif
+            originalGif = this.gifImage.gifImage.Clone() as Image;
+            frameConstruction(this.gifImage);
+        }
+
+        //Construct Frames for the entire Image
+        private void frameConstruction(GifImage gifImage)
+        {
+            numberOfFrames = gifImage.gifImage.GetFrameCount(FrameDimension.Time);
+            frames = new Image[numberOfFrames];
+
+            for (int i = 0; i < numberOfFrames; i++)
+            {
+                originalGif.SelectActiveFrame(FrameDimension.Time, i);
+                frames[i] = originalGif.Clone() as Image;
+            }
+        }
+
+        public void resetToOriginalGif()
+        {
+            gifImage.gifImage = originalGif;
+        }
+
+
+        public void resizeGif(int newWidth, int newHeight)
+        {
+            using (MagickImageCollection collection = new MagickImageCollection())
+            {
+                for (int i = 0; i < frames.Length; i++)
+                {
+                    collection.Add(new MagickImage(frames[i] as Bitmap));
+                    collection[i].Resize(newWidth, newHeight);
+                }
+                // Optionally reduce colors
+                QuantizeSettings settings = new QuantizeSettings();
+                settings.Colors = 256;
+                collection.Quantize(settings);
+
+                // Optionally optimize the images (images should have the same size).
+                collection.Optimize();
+
+                // Save gif
+                collection.Write("tempResize.gif");
+            }
+
+
+
+        }
+
+        public void returnSubGif(int start, int stop)
+        {
+            using (MagickImageCollection collection = new MagickImageCollection())
+            {
+                // Add first image and set the animation delay to 100ms
+                for (int i = start; i < stop; i++)
+                {
+                    collection.Add(new ImageMagick.MagickImage(frames[i] as Bitmap));
+                    collection[i - start].AnimationDelay = 1;
+                }
+                // Optionally reduce colors
+                QuantizeSettings settings = new QuantizeSettings();
+                settings.Colors = 256;
+                collection.Quantize(settings);
+
+                // Optionally optimize the images (images should have the same size).
+                collection.Optimize();
+
+                // Save gif
+                collection.Write("temp.gif");
+            }
+        }
+    }
+}

src/Gifitti/Gifitti/Gifitti.csproj

@@ -12,6 +12,8 @@
     <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -34,6 +36,11 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="Magick.NET-Q16-x86, Version=7.0.0.0, Culture=neutral, PublicKeyToken=2004825badfa91ec, processorArchitecture=x86">
+      <HintPath>..\packages\Magick.NET-Q16-x86.7.0.3.300\lib\net40-client\Magick.NET-Q16-x86.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="PresentationCore" />
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Xml.Linq" />
@@ -45,19 +52,21 @@
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
+    <Reference Include="WindowsBase" />
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="Views\Form1.cs">
+    <Compile Include="GifImageModule\GifModel.cs" />
+    <Compile Include="Views\MainForm.cs">
       <SubType>Form</SubType>
     </Compile>
-    <Compile Include="Views\Form1.Designer.cs">
-      <DependentUpon>Form1.cs</DependentUpon>
+    <Compile Include="Views\MainForm.Designer.cs">
+      <DependentUpon>MainForm.cs</DependentUpon>
     </Compile>
-    <Compile Include="GifImage.cs" />
+    <Compile Include="GifImageModule\GifImage.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <EmbeddedResource Include="Views\Form1.resx">
-      <DependentUpon>Form1.cs</DependentUpon>
+    <EmbeddedResource Include="Views\MainForm.resx">
+      <DependentUpon>MainForm.cs</DependentUpon>
     </EmbeddedResource>
     <EmbeddedResource Include="Properties\Resources.resx">
       <Generator>ResXFileCodeGenerator</Generator>
@@ -68,6 +77,7 @@
       <AutoGen>True</AutoGen>
       <DependentUpon>Resources.resx</DependentUpon>
     </Compile>
+    <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>
       <LastGenOutput>Settings.Designer.cs</LastGenOutput>
@@ -82,6 +92,13 @@
     <None Include="App.config" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="..\packages\Magick.NET-Q16-x86.7.0.3.300\build\net40-client\Magick.NET-Q16-x86.targets" Condition="Exists('..\packages\Magick.NET-Q16-x86.7.0.3.300\build\net40-client\Magick.NET-Q16-x86.targets')" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\Magick.NET-Q16-x86.7.0.3.300\build\net40-client\Magick.NET-Q16-x86.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Magick.NET-Q16-x86.7.0.3.300\build\net40-client\Magick.NET-Q16-x86.targets'))" />
+  </Target>
   <!-- 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">

src/Gifitti/Gifitti/Program.cs

@@ -15,10 +15,13 @@ namespace Gifitti
         [STAThread]
         static void Main()
         {
-
             Application.EnableVisualStyles();
             Application.SetCompatibleTextRenderingDefault(false);
-            Application.Run(new Form1());
+            Application.Run(new MainForm());
+
+            GifImageModule.GifModel gm = new GifImageModule.GifModel("C:/Users/riley_000/Desktop/GIFS/giphy.gif");
+            gm.resizeGif(700, 700);
+
         }
     }
 }

src/Gifitti/Gifitti/Views/Form1.Designer.cs → src/Gifitti/Gifitti/Views/MainForm.Designer.cs

 namespace Gifitti.Views
 {
-    partial class Form1
+    partial class MainForm
     {
         /// <summary>
         /// Required designer variable.
@@ -31,6 +31,7 @@
             this.button1 = new System.Windows.Forms.Button();
             this.gifView = new System.Windows.Forms.PictureBox();
             this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
+            this.button2 = new System.Windows.Forms.Button();
             ((System.ComponentModel.ISupportInitialize)(this.gifView)).BeginInit();
             this.SuspendLayout();
             // 
@@ -54,21 +55,33 @@
             this.gifView.Size = new System.Drawing.Size(684, 476);
             this.gifView.TabIndex = 1;
             this.gifView.TabStop = false;
+            this.gifView.Click += new System.EventHandler(this.gifView_Click);
             // 
             // openFileDialog1
             // 
             this.openFileDialog1.FileName = "openFileDialog1";
             // 
-            // Form1
+            // button2
+            // 
+            this.button2.Location = new System.Drawing.Point(564, 502);
+            this.button2.Name = "button2";
+            this.button2.Size = new System.Drawing.Size(134, 52);
+            this.button2.TabIndex = 2;
+            this.button2.Text = "Export half gif";
+            this.button2.UseVisualStyleBackColor = true;
+            this.button2.Click += new System.EventHandler(this.button2_Click);
+            // 
+            // MainForm
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(9F, 20F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.ClientSize = new System.Drawing.Size(711, 566);
+            this.Controls.Add(this.button2);
             this.Controls.Add(this.gifView);
             this.Controls.Add(this.button1);
             this.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.MaximizeBox = false;
-            this.Name = "Form1";
+            this.Name = "MainForm";
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
             this.Text = "Form1";
             this.Load += new System.EventHandler(this.Form1_Load);
@@ -82,6 +95,7 @@
         private System.Windows.Forms.Button button1;
         private System.Windows.Forms.PictureBox gifView;
         private System.Windows.Forms.OpenFileDialog openFileDialog1;
+        private System.Windows.Forms.Button button2;
     }
 }
 

src/Gifitti/Gifitti/Views/Form1.cs → src/Gifitti/Gifitti/Views/MainForm.cs

@@ -8,17 +8,21 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
+using Gifitti.GifImageModule;
 
 namespace Gifitti.Views
 {
-    public partial class Form1 : Form
+    public partial class MainForm : Form
     {
+        GifModel gm;
+
         // GifImage _currentGif; <- used to encapsulate info later 
         private const int widthBuffer = 20;
         private const int heightBuffer = 60;
-
-        public Form1()
+        
+        public MainForm()
         {
+
             InitializeComponent();
         }
 
@@ -31,8 +35,8 @@ namespace Gifitti.Views
                 string file = openFileDialog1.FileName;
                 try
                 {
-                    Image loadedGif = Image.FromFile(file);
-                    gifView.Image = loadedGif;
+                    gm = new GifModel(file);
+                    Image loadedGif = gm.gifImage.gifImage;
                     gifView.Width = loadedGif.Width;
                     gifView.Height = loadedGif.Height;
                     ClientSize = new Size(loadedGif.Width+widthBuffer, loadedGif.Height+heightBuffer);
@@ -42,7 +46,7 @@ namespace Gifitti.Views
                 {
                 }
 
-                 CenterToScreen();
+                CenterToScreen();
 
                 // Focus the gif:
                 gifView.Select();
@@ -55,5 +59,15 @@ namespace Gifitti.Views
         {
 
         }
+
+        private void gifView_Click(object sender, EventArgs e)
+        {
+
+        }
+
+        private void button2_Click(object sender, EventArgs e)
+        {
+            gm?.returnSubGif(1,10);
+        }
     }
 }

src/Gifitti/Gifitti/obj/Debug/Gifitti.csproj.FileListAbsolute.txt

@@ -8,11 +8,14 @@ C:\Users\nicol\Documents\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.csproj.Ge
 C:\Users\nicol\Documents\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.exe
 C:\Users\nicol\Documents\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.pdb
 C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\bin\Debug\Gifitti.exe.config
-C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.pdb
 C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\bin\Debug\Gifitti.exe
 C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\bin\Debug\Gifitti.pdb
-C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.csprojResolveAssemblyReference.cache
+C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.Views.MainForm.resources
 C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.Properties.Resources.resources
 C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.csproj.GenerateResource.Cache
 C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.exe
-C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.Views.Form1.resources
+C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.pdb
+C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\obj\Debug\Gifitti.csprojResolveAssemblyReference.cache
+C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\bin\Debug\Magick.NET-Q16-x86.Native.dll
+C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\bin\Debug\Magick.NET-Q16-x86.dll
+C:\Code\C_Sharp\Gifitti\src\Gifitti\Gifitti\bin\Debug\Magick.NET-Q16-x86.xml

src/Gifitti/Gifitti/packages.config

+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Bumpkit" version="1.0.2" targetFramework="net452" />
+  <package id="Magick.NET-Q16-x86" version="7.0.3.300" targetFramework="net452" />
+</packages>
\ No newline at end of file