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LinGui: enable libdvdnav by default
[handbrake-jp/handbrake-jp-git.git] / win / C# / frmPreview.cs
index e2022ca..59e6c25 100644 (file)
@@ -4,6 +4,9 @@ using System.Threading;
 using System.Diagnostics;\r
 using System.Runtime.InteropServices;\r
 using System.IO;\r
+using Handbrake.EncodeQueue;\r
+using Handbrake.Functions;\r
+using QTOControlLib;\r
 using QTOLibrary;\r
 \r
 namespace Handbrake\r
@@ -12,11 +15,10 @@ namespace Handbrake
     {\r
 \r
         QueryGenerator hb_common_func = new QueryGenerator();\r
-        Functions.Encode process = new Functions.Encode();\r
+        EncodeAndQueueHandler process = new EncodeAndQueueHandler();\r
         private delegate void UpdateUIHandler();\r
         String currently_playing = "";\r
         readonly frmMain mainWindow;\r
-        private Process hbProc;\r
         private Thread player;\r
         private Boolean noQT;\r
 \r
@@ -28,7 +30,7 @@ namespace Handbrake
             }\r
             catch (Exception exc)\r
             {\r
-                MessageBox.Show(mw, "It would appear QuickTime 7 is not installed. QuickTime preview functionality will be disabled! \n\n Debug Info:\n" + exc, "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
+                MessageBox.Show(mw, "It would appear QuickTime 7 is not installed or not accessible. QuickTime preview functionality will be disabled! \n\n Debug Info:\n" + exc, "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
                 btn_playQT.Enabled = false;\r
                 noQT = true;\r
             }\r
@@ -36,34 +38,75 @@ namespace Handbrake
             cb_preview.SelectedIndex = 0;\r
             cb_duration.SelectedIndex = 1;\r
         }\r
\r
+\r
         #region Encode Sample\r
         private void btn_playVLC_Click(object sender, EventArgs e)\r
         {\r
+            lbl_status.Visible = true;\r
+            try\r
+            {\r
+                QTControl.URL = "";\r
+                if (File.Exists(currently_playing))\r
+                    File.Delete(currently_playing);\r
+            }\r
+            catch (Exception)\r
+            {\r
+                MessageBox.Show(this, "Unable to delete previous preview file. You may need to restart the application.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
+            }\r
+\r
             btn_playQT.Enabled = false;\r
             btn_playVLC.Enabled = false;\r
             lbl_status.Text = "Encoding Sample for (VLC) ...";\r
-            String query = hb_common_func.GeneratePreviewQuery(mainWindow, cb_duration.Text, cb_preview.Text);\r
-            ThreadPool.QueueUserWorkItem(procMonitor, query);  \r
+            int duration;\r
+            int.TryParse(cb_duration.Text, out duration);\r
+            String query = hb_common_func.GenerateCLIQuery(mainWindow, duration, cb_preview.Text);\r
+            ThreadPool.QueueUserWorkItem(procMonitor, query);\r
         }\r
         private void btn_playQT_Click(object sender, EventArgs e)\r
         {\r
-            btn_playQT.Enabled = false;\r
-            btn_playVLC.Enabled = false;\r
-            lbl_status.Text = "Encoding Sample for (QT) ...";\r
-            String query = hb_common_func.GeneratePreviewQuery(mainWindow, cb_duration.Text, cb_preview.Text);\r
-            ThreadPool.QueueUserWorkItem(procMonitor, query);\r
+            if (mainWindow.text_destination.Text.Contains(".mkv"))\r
+            {\r
+                MessageBox.Show(this,\r
+                                "The QuickTime Control does not support MKV files, It is recommended you use VLC option instead.",\r
+                                "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
+            }\r
+            else\r
+            {\r
+                lbl_status.Visible = true;\r
+                try\r
+                {\r
+                    QTControl.URL = "";\r
+                    if (File.Exists(currently_playing))\r
+                        File.Delete(currently_playing);\r
+                }\r
+                catch (Exception)\r
+                {\r
+                    MessageBox.Show(this, "Unable to delete previous preview file. You may need to restart the application.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
+                }\r
+\r
+                btn_playQT.Enabled = false;\r
+                btn_playVLC.Enabled = false;\r
+                lbl_status.Text = "Encoding Sample for (QT) ...";\r
+                int duration;\r
+                int.TryParse(cb_duration.Text, out duration);\r
+                String query = hb_common_func.GenerateCLIQuery(mainWindow, duration, cb_preview.Text);\r
+\r
+                ThreadPool.QueueUserWorkItem(procMonitor, query);\r
+            }\r
         }\r
         private void procMonitor(object state)\r
         {\r
             // Make sure we are not already encoding and if we are then display an error.\r
-            if (hbProc != null)\r
+            if (process.hbProcess != null)\r
                 MessageBox.Show(this, "Handbrake is already encoding a video!", "Status", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
             else\r
             {\r
-                hbProc = process.runCli(this, (string)state);\r
-                hbProc.WaitForExit();\r
-                hbProc = null;\r
+                process.RunCli((string)state);\r
+                if (process.hbProcess != null)\r
+                {\r
+                    process.hbProcess.WaitForExit();\r
+                    process.hbProcess = null;\r
+                }\r
                 encodeCompleted();\r
             }\r
         }\r
@@ -87,14 +130,14 @@ namespace Handbrake
 \r
                 // Get the sample filename\r
                 if (mainWindow.text_destination.Text != "")\r
-                    currently_playing = mainWindow.text_destination.Text.Replace(".mp4", "_sample.mp4").Replace(".m4v", "_sample.m4v").Replace(".avi", "_sample.avi").Replace(".ogm", "_sample.ogm");\r
+                    currently_playing = mainWindow.text_destination.Text.Replace(".mp4", "_sample.mp4").Replace(".m4v", "_sample.m4v").Replace(".mkv", "_sample.mkv"); ;\r
 \r
                 // Play back in QT or VLC\r
                 if (playerSelection == "QT")\r
                     play();\r
-                else \r
+                else\r
                     playVLC();\r
-                \r
+\r
                 lbl_status.Text = "";\r
             }\r
             catch (Exception exc)\r
@@ -113,6 +156,7 @@ namespace Handbrake
         {\r
             player = new Thread(OpenMovie) { IsBackground = true };\r
             player.Start();\r
+            lbl_status.Visible = false;\r
         }\r
 \r
         /// <summary>\r
@@ -133,11 +177,12 @@ namespace Handbrake
                         lbl_status.Text = "VLC will now launch.";\r
                     }\r
                     else\r
-                        MessageBox.Show(this, "Unable to detect VLC Player. \nPlease make sure VLC is installed and the directory specified in the program options is correct.", "VLC", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
+                        MessageBox.Show(this, "Unable to detect VLC Player. \nPlease make sure VLC is installed and the directory specified in HandBrake's options is correct. (See: \"Tools Menu > Options > Picture Tab\") ", "VLC", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
                 }\r
                 else\r
                     MessageBox.Show(this, "Unable to find the preview file. Either the file was deleted or the encode failed. Check the activity log for details.", "VLC", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
             }\r
+            lbl_status.Visible = false;\r
         }\r
 \r
         /// <summary>\r
@@ -154,17 +199,12 @@ namespace Handbrake
                     return;\r
                 }\r
                 QTControl.URL = currently_playing;\r
-                QTControl.Width = QTControl.Movie.Width;\r
-                QTControl.Height = QTControl.Movie.Height;\r
-                // The initial control size is 64,64. If we do not reload the clip here\r
-                // it'll scale the video from 64,64. \r
-                // Unsure why as it correctly resizes the control to the movies actual size.\r
+                QTControl.SetSizing(QTSizingModeEnum.qtControlFitsMovie, true);\r
                 QTControl.URL = currently_playing;\r
-                QTControl.SetScale(0);\r
                 QTControl.Show();\r
 \r
-                this.Width = QTControl.Width + 5;\r
-                this.Height = QTControl.Height + 90;\r
+                this.ClientSize = QTControl.Size;\r
+                this.Height += 25;\r
             }\r
             catch (COMException ex)\r
             {\r