From 2d7840e08e7205e50699ac840b74fd22800e7bef Mon Sep 17 00:00:00 2001
From: Jaex <Jaex@users.noreply.github.com>
Date: Sat, 3 May 2014 23:06:02 +0300
Subject: [PATCH] Workaround for have avi options button

---
 HelpersLib/AVIOptions.cs                   |  1 +
 HelpersLib/AviWriter.cs                    | 10 +++++++++-
 HelpersLib/Native/NativeMethods_Helpers.cs |  4 ++--
 ScreenCaptureLib/ScreenRecorder.cs         |  1 -
 ShareX/Forms/TaskSettingsForm.cs           | 17 ++++++++++++++++-
 5 files changed, 28 insertions(+), 5 deletions(-)

diff --git a/HelpersLib/AVIOptions.cs b/HelpersLib/AVIOptions.cs
index 51261f935..40e7e144e 100644
--- a/HelpersLib/AVIOptions.cs
+++ b/HelpersLib/AVIOptions.cs
@@ -39,5 +39,6 @@ public class AVIOptions
         public int FPS;
         public Size Size;
         public bool ShowOptionsDialog;
+        public IntPtr ParentWindow;
     }
 }
\ No newline at end of file
diff --git a/HelpersLib/AviWriter.cs b/HelpersLib/AviWriter.cs
index e85c08f2f..551965728 100644
--- a/HelpersLib/AviWriter.cs
+++ b/HelpersLib/AviWriter.cs
@@ -206,7 +206,15 @@ public void Open()
 
                     if (Options.ShowOptionsDialog)
                     {
-                        NativeMethods.AVISaveOptions(stream, ref Options.CompressOptions);
+                        AVICOMPRESSOPTIONS options = new AVICOMPRESSOPTIONS();
+                        options.handler = Options.CompressOptions.handler;
+                        options.quality = Options.CompressOptions.quality;
+                        options.flags = 8; // AVICOMPRESSF_VALID
+                        int result = NativeMethods.AVISaveOptions(stream, ref options, Options.ParentWindow);
+                        if (result == 1)
+                        {
+                            Options.CompressOptions = options;
+                        }
                     }
 
                     // create compressed stream
diff --git a/HelpersLib/Native/NativeMethods_Helpers.cs b/HelpersLib/Native/NativeMethods_Helpers.cs
index 0ef283d0e..81112533b 100644
--- a/HelpersLib/Native/NativeMethods_Helpers.cs
+++ b/HelpersLib/Native/NativeMethods_Helpers.cs
@@ -379,7 +379,7 @@ public static void RestoreWindow(IntPtr handle)
         /// <param name="options">Stream options.</param>
         ///
         /// <returns>Returns TRUE if the user pressed OK, FALSE for CANCEL, or an error otherwise.</returns>
-        public static int AVISaveOptions(IntPtr stream, ref AVICOMPRESSOPTIONS options)
+        public static int AVISaveOptions(IntPtr stream, ref AVICOMPRESSOPTIONS options, IntPtr parentWindow)
         {
             IntPtr[] streams = new IntPtr[1];
             IntPtr[] infPtrs = new IntPtr[1];
@@ -394,7 +394,7 @@ public static int AVISaveOptions(IntPtr stream, ref AVICOMPRESSOPTIONS options)
             infPtrs[0] = mem;
 
             // show dialog with a list of available compresors and configuration
-            int ret = AVISaveOptions(IntPtr.Zero, 0, 1, streams, infPtrs);
+            int ret = AVISaveOptions(parentWindow, 0, 1, streams, infPtrs);
 
             // copy from unmanaged memory to managed structure
             options = (AVICOMPRESSOPTIONS)Marshal.PtrToStructure(mem, typeof(AVICOMPRESSOPTIONS));
diff --git a/ScreenCaptureLib/ScreenRecorder.cs b/ScreenCaptureLib/ScreenRecorder.cs
index 8eb21dad8..63273d211 100644
--- a/ScreenCaptureLib/ScreenRecorder.cs
+++ b/ScreenCaptureLib/ScreenRecorder.cs
@@ -121,7 +121,6 @@ public ScreenRecorder(int fps, float durationSeconds, Rectangle captureRectangle
                     CompressOptions = compressOptions,
                     FPS = FPS,
                     OutputPath = CachePath,
-                    ShowOptionsDialog = OutputType == ScreenRecordOutput.AVI,
                     Size = CaptureRectangle.Size
                 };
 
diff --git a/ShareX/Forms/TaskSettingsForm.cs b/ShareX/Forms/TaskSettingsForm.cs
index 62bfb3c07..09a37fec2 100644
--- a/ShareX/Forms/TaskSettingsForm.cs
+++ b/ShareX/Forms/TaskSettingsForm.cs
@@ -28,6 +28,7 @@
 using ScreenCaptureLib;
 using System;
 using System.Collections.Generic;
+using System.Drawing;
 using System.Linq;
 using System.Windows.Forms;
 using UploadersLib;
@@ -650,7 +651,21 @@ private void cbScreenRecorderOutput_SelectedIndexChanged(object sender, EventArg
 
         private void btnScreenRecorderAVIOptions_Click(object sender, EventArgs e)
         {
-            //NativeMethods.AVISaveOptions(IntPtr.Zero, ref TaskSettings.CaptureSettings.ScreenRecordAVIOptions);
+            AVIOptions options = new AVIOptions
+            {
+                CompressOptions = TaskSettings.CaptureSettings.ScreenRecordCompressOptions,
+                FPS = 10,
+                OutputPath = Program.ScreenRecorderCacheFilePath,
+                ParentWindow = this.Handle,
+                ShowOptionsDialog = true,
+                Size = new Size(100, 100)
+            };
+
+            // Ugly workaround for show AVI compression dialog
+            using (AVICache aviCache = new AVICache(options))
+            {
+                TaskSettings.CaptureSettings.ScreenRecordCompressOptions = options.CompressOptions;
+            }
         }
 
         private void cboEncoder_SelectedIndexChanged(object sender, EventArgs e)