win/C#/frmMain.cs

   1 /*  frmMain.cs $\r
   2         \r
   3            This file is part of the HandBrake source code.\r
   4            Homepage: <http://handbrake.fr/>.\r
   5            It may be used under the terms of the GNU General Public License. */\r
   6 \r
   7 using System;\r
   8 using System.Collections;\r
   9 using System.Collections.Generic;\r
  10 using System.Drawing;\r
  11 using System.Text;\r
  12 using System.Windows.Forms;\r
  13 using System.IO;\r
  14 using System.Diagnostics;\r
  15 using System.Threading;\r
  16 using System.Runtime.InteropServices;\r
  17 using System.Globalization;\r
  18 using System.Text.RegularExpressions;\r
  19 \r
  20 namespace Handbrake\r
  21 {\r
  22     public partial class frmMain : Form\r
  23     {\r
  24         // Declarations *******************************************************\r
  25         // Objects which may be used by one or more other objects\r
  26         Functions.Main hb_common_func = new Functions.Main();\r
  27         Functions.Encode cliObj = new Functions.Encode();\r
  28         Functions.Queue encodeQueue = new Functions.Queue();\r
  29         Presets.PresetsHandler presetHandler = new Presets.PresetsHandler();\r
  30         Parsing.Title selectedTitle;\r
  31 \r
  32         // Objects belonging to this window only\r
  33         PresetLoader presetLoader = new PresetLoader();\r
  34         x264Panel x264PanelFunctions = new x264Panel();\r
  35         QueryGenerator queryGen = new QueryGenerator();\r
  36 \r
  37         internal Process hbProc;\r
  38         private Parsing.DVD thisDVD;\r
  39         private frmQueue queueWindow;\r
  40         private delegate void updateStatusChanger();\r
  41         private string lastAction = null;\r
  42         public int maxWidth = 0;\r
  43         public int maxHeight = 0;\r
  44 \r
  45         // Applicaiton Startup ************************************************\r
  46 \r
  47         #region Application Startup\r
  48 \r
  49         public frmMain()\r
  50         {\r
  51             // Load the splash screen in this thread\r
  52             Form splash = new frmSplashScreen();\r
  53             splash.Show();\r
  54 \r
  55             // Initialize the queue window.\r
  56             queueWindow = new frmQueue(this);\r
  57             //Create a label that can be updated from the parent thread.\r
  58             Label lblStatus = new Label();\r
  59             lblStatus.Size = new Size(250, 20);\r
  60             lblStatus.Location = new Point(10, 280);\r
  61             splash.Controls.Add(lblStatus);\r
  62 \r
  63             InitializeComponent();\r
  64 \r
  65             // Update the users config file with the CLI version data.\r
  66             lblStatus.Text = "Setting Version Data ...";\r
  67             Application.DoEvents();\r
  68             ArrayList x = hb_common_func.getCliVersionData();\r
  69             if (x != null)\r
  70             {\r
  71                 try\r
  72                 {\r
  73                     Properties.Settings.Default.hb_build = int.Parse(x[1].ToString());\r
  74                     Properties.Settings.Default.hb_version = x[0].ToString();\r
  75                 }\r
  76                 catch (Exception)\r
  77                 {\r
  78                     Properties.Settings.Default.hb_build = 0;\r
  79                     Properties.Settings.Default.hb_version = "0";\r
  80                 }\r
  81             }\r
  82 \r
  83             // show the form, but leave disabled until preloading is complete then show the main form\r
  84             this.Enabled = false;\r
  85             this.Show();\r
  86             Application.DoEvents(); // Forces frmMain to draw\r
  87 \r
  88             // update the status\r
  89             if (Properties.Settings.Default.updateStatus == "Checked")\r
  90             {\r
  91                 lblStatus.Text = "Checking for updates ...";\r
  92                 Application.DoEvents();\r
  93                 Thread updateCheckThread = new Thread(startupUpdateCheck);\r
  94                 updateCheckThread.Start();\r
  95             }\r
  96 \r
  97             // Setup the GUI components\r
  98             lblStatus.Text = "Setting up the GUI ...";\r
  99             Application.DoEvents();\r
 100             setupH264Panel();               // Initalize the H.264 Panel\r
 101             loadPresetPanel();              // Load the Preset Panel\r
 102             // Load the user's default settings or Normal Preset\r
 103             if (Properties.Settings.Default.defaultSettings == "Checked")\r
 104                 loadUserDefaults();\r
 105             else\r
 106                 loadNormalPreset();\r
 107             // Expand the preset Nodes\r
 108             treeView_presets.ExpandAll();\r
 109             // Enabled GUI tooltip's if Required\r
 110             if (Properties.Settings.Default.tooltipEnable == "Checked")\r
 111                 ToolTip.Active = true;\r
 112             lbl_encode.Text = "";\r
 113 \r
 114             //Finished Loading\r
 115             lblStatus.Text = "Loading Complete!";\r
 116             Application.DoEvents();\r
 117 \r
 118             //Close the splash screen\r
 119             splash.Close();\r
 120             splash.Dispose();\r
 121 \r
 122             // Turn the interface back to the user\r
 123             this.Enabled = true;\r
 124 \r
 125             // Some event Handlers. Used for minimize to taskbar\r
 126             this.Resize += new EventHandler(frmMain_Resize);\r
 127 \r
 128             // Queue Recovery\r
 129             queueRecovery();\r
 130         }\r
 131 \r
 132         // Startup Functions\r
 133         private void startupUpdateCheck()\r
 134         {\r
 135             try\r
 136             {\r
 137                 if (this.InvokeRequired)\r
 138                 {\r
 139                     this.BeginInvoke(new updateStatusChanger(startupUpdateCheck));\r
 140                     return;\r
 141                 }\r
 142 \r
 143                 Boolean update = hb_common_func.updateCheck(false);\r
 144                 if (update == true)\r
 145                 {\r
 146                     frmUpdater updateWindow = new frmUpdater();\r
 147                     updateWindow.Show();\r
 148                 }\r
 149             }\r
 150             catch (Exception) { /* Do Nothing*/ }\r
 151         }\r
 152         private void setupH264Panel()\r
 153         {\r
 154             // Set the default settings of the x264 panel\r
 155             drop_bFrames.Text = "Default (0)";\r
 156             drop_refFrames.Text = "Default (1)";\r
 157             drop_subpixelMotionEstimation.Text = "Default (4)";\r
 158             drop_trellis.Text = "Default (0)";\r
 159             drop_MotionEstimationMethod.Text = "Default (Hexagon)";\r
 160             drop_MotionEstimationRange.Text = "Default (16)";\r
 161             drop_directPrediction.Text = "Default (Spatial)";\r
 162             drop_deblockAlpha.Text = "Default (0)";\r
 163             drop_deblockBeta.Text = "Default (0)";\r
 164             drop_analysis.Text = "Default (some)";\r
 165             rtf_x264Query.Text = "";\r
 166         }\r
 167         private void loadUserDefaults()\r
 168         {\r
 169             // Try to load the users default settings.\r
 170             string userDefaults = Properties.Settings.Default.defaultUserSettings;\r
 171 \r
 172             if (userDefaults == "")\r
 173                 loadNormalPreset();\r
 174             else\r
 175             {\r
 176                 Functions.QueryParser presetQuery = Functions.QueryParser.Parse(userDefaults);\r
 177                 presetLoader.presetLoader(this, presetQuery, "User Defaults ");\r
 178             }\r
 179         }\r
 180         private void queueRecovery()\r
 181         {\r
 182             if (hb_common_func.check_queue_recovery() == true)\r
 183             {\r
 184                 DialogResult result = MessageBox.Show("HandBrake has detected unfinished items on the queue from the last time the application was launched. Would you like to recover these?", "Queue Recovery Possible", MessageBoxButtons.YesNo, MessageBoxIcon.Question);\r
 185 \r
 186                 if (result == DialogResult.Yes)\r
 187                     encodeQueue.recoverQueue("hb_queue_recovery.dat"); // Start Recovery\r
 188                 else\r
 189                 {\r
 190                     // Remove the Queue recovery file if the user doesn't want to recovery the last queue.\r
 191                     string queuePath = Path.Combine(Path.GetTempPath(), "hb_queue_recovery.dat");\r
 192                     if (File.Exists(queuePath))\r
 193                         File.Delete(queuePath);\r
 194                 }\r
 195             }\r
 196         }\r
 197 \r
 198         #endregion\r
 199 \r
 200         // The Applications Main Menu and Menus *******************************\r
 201 \r
 202         #region File Menu\r
 203         private void mnu_exit_Click(object sender, EventArgs e)\r
 204         {\r
 205             Application.Exit();\r
 206         }\r
 207         #endregion\r
 208 \r
 209         #region Tools Menu\r
 210         private void mnu_encode_Click(object sender, EventArgs e)\r
 211         {\r
 212             queueWindow.setQueue(encodeQueue);\r
 213             queueWindow.Show();\r
 214         }\r
 215         private void mnu_encodeLog_Click(object sender, EventArgs e)\r
 216         {\r
 217             String file = String.Empty;\r
 218             if (lastAction == "scan")\r
 219                 file = "dvdinfo.dat";\r
 220             else\r
 221                 file = "hb_encode_log.dat";\r
 222 \r
 223             frmActivityWindow dvdInfoWindow = new frmActivityWindow(file, this, queueWindow);\r
 224             dvdInfoWindow.Show();\r
 225         }\r
 226         private void mnu_options_Click(object sender, EventArgs e)\r
 227         {\r
 228             Form Options = new frmOptions(this);\r
 229             Options.ShowDialog();\r
 230         }\r
 231         #endregion\r
 232 \r
 233         #region Presets Menu\r
 234         private void mnu_presetReset_Click(object sender, EventArgs e)\r
 235         {\r
 236             presetHandler.updateBuiltInPresets();\r
 237             loadPresetPanel();\r
 238             if (treeView_presets.Nodes.Count == 0)\r
 239                 MessageBox.Show("Unable to load the presets.dat file. Please select \"Update Built-in Presets\" from the Presets Menu \nMake sure you are running the program in Admin mode if running on Vista. See Windows FAQ for details!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 240             else\r
 241                 MessageBox.Show("Presets have been updated!", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Information);\r
 242 \r
 243             treeView_presets.ExpandAll();\r
 244         }\r
 245         private void mnu_delete_preset_Click(object sender, EventArgs e)\r
 246         {\r
 247             // Empty the preset file\r
 248             string presetsFile = Application.StartupPath.ToString() + "\\presets.dat";\r
 249             if (File.Exists(presetsFile))\r
 250                 File.Delete(presetsFile);\r
 251 \r
 252             try\r
 253             {\r
 254                 FileStream strm = new FileStream(presetsFile, FileMode.Create, FileAccess.Write);\r
 255                 strm.Close();\r
 256                 strm.Dispose();\r
 257             }\r
 258             catch (Exception exc)\r
 259             {\r
 260                 MessageBox.Show("An error has occured during the preset removal process.\n If you are using Windows Vista, you may need to run under Administrator Mode to complete this task. \n" + exc.ToString());\r
 261             }\r
 262 \r
 263             // Reload the preset panel\r
 264             loadPresetPanel();\r
 265         }\r
 266         private void mnu_SelectDefault_Click(object sender, EventArgs e)\r
 267         {\r
 268             loadNormalPreset();\r
 269         }\r
 270         private void btn_new_preset_Click(object sender, EventArgs e)\r
 271         {\r
 272             // Remember each nodes expanded status so we can reload it\r
 273             List<Boolean> nodeStatus = saveTreeViewState();\r
 274             nodeStatus.Add(true);\r
 275 \r
 276             Form preset = new frmAddPreset(this, queryGen.GenerateTheQuery(this), presetHandler);\r
 277             preset.ShowDialog();\r
 278 \r
 279             // Now reload the TreeView states\r
 280             loadTreeViewStates(nodeStatus);\r
 281         }\r
 282         #endregion\r
 283 \r
 284         #region Help Menu\r
 285         private void mnu_handbrake_forums_Click(object sender, EventArgs e)\r
 286         {\r
 287             Process.Start("http://forum.handbrake.fr/");\r
 288         }\r
 289         private void mnu_user_guide_Click(object sender, EventArgs e)\r
 290         {\r
 291             Process.Start("http://trac.handbrake.fr/wiki/HandBrakeGuide");\r
 292         }\r
 293         private void mnu_handbrake_home_Click(object sender, EventArgs e)\r
 294         {\r
 295             Process.Start("http://handbrake.fr");\r
 296         }\r
 297         private void mnu_UpdateCheck_Click(object sender, EventArgs e)\r
 298         {\r
 299             Boolean update = hb_common_func.updateCheck(true);\r
 300             if (update == true)\r
 301             {\r
 302                 frmUpdater updateWindow = new frmUpdater();\r
 303                 updateWindow.Show();\r
 304             }\r
 305             else\r
 306                 MessageBox.Show("There are no new updates at this time.", "Update Check", MessageBoxButtons.OK, MessageBoxIcon.Information);\r
 307         }\r
 308         private void mnu_about_Click(object sender, EventArgs e)\r
 309         {\r
 310             Form About = new frmAbout();\r
 311             About.ShowDialog();\r
 312         }\r
 313         #endregion\r
 314 \r
 315         #region Preset Menu\r
 316         private void pmnu_expandAll_Click(object sender, EventArgs e)\r
 317         {\r
 318             treeView_presets.ExpandAll();\r
 319         }\r
 320         private void pmnu_collapse_Click(object sender, EventArgs e)\r
 321         {\r
 322             treeView_presets.CollapseAll();\r
 323         }\r
 324         private void treeview_presets_mouseUp(object sender, MouseEventArgs e)\r
 325         {\r
 326             if (e.Button == MouseButtons.Right)\r
 327                 treeView_presets.SelectedNode = treeView_presets.GetNodeAt(e.Location);\r
 328             treeView_presets.Select();\r
 329         }\r
 330         private void pmnu_delete_click(object sender, EventArgs e)\r
 331         {\r
 332             if (treeView_presets.SelectedNode != null)\r
 333             {\r
 334                 presetHandler.remove(treeView_presets.SelectedNode.Text);\r
 335 \r
 336                 // Remember each nodes expanded status so we can reload it\r
 337                 List<Boolean> nodeStatus = saveTreeViewState();\r
 338 \r
 339                 // Now reload the preset panel\r
 340                 loadPresetPanel();\r
 341 \r
 342                 // Now reload the TreeView states\r
 343                 loadTreeViewStates(nodeStatus);\r
 344             }\r
 345             treeView_presets.Select();\r
 346         }\r
 347         #endregion\r
 348 \r
 349         // MainWindow Components, Actions and Functions ***********************\r
 350         #region Actions\r
 351 \r
 352         // ToolBar\r
 353         private void btn_source_Click(object sender, EventArgs e)\r
 354         {\r
 355             if (Properties.Settings.Default.drive_detection == "Checked")\r
 356             {\r
 357                 mnu_dvd_drive.Visible = true;\r
 358                 Thread driveInfoThread = new Thread(getDriveInfoThread);\r
 359                 driveInfoThread.Start();\r
 360             }\r
 361             else\r
 362                 mnu_dvd_drive.Visible = false;\r
 363         }\r
 364         private void btn_start_Click(object sender, EventArgs e)\r
 365         {\r
 366             if (text_source.Text == string.Empty || text_source.Text == "Click 'Source' to continue" || text_destination.Text == string.Empty)\r
 367                 MessageBox.Show("No source OR destination selected.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
 368             else\r
 369             {\r
 370                 // Set the last action to encode. \r
 371                 // This is used for tracking which file to load in the activity window\r
 372                 lastAction = "encode";\r
 373 \r
 374                 String query;\r
 375                 if (rtf_query.Text != "")\r
 376                     query = rtf_query.Text;\r
 377                 else\r
 378                     query = queryGen.GenerateTheQuery(this);\r
 379 \r
 380                 ThreadPool.QueueUserWorkItem(procMonitor, query);\r
 381                 lbl_encode.Visible = true;\r
 382                 lbl_encode.Text = "Encoding in Progress";\r
 383 \r
 384                 btn_start.Text = "Stop";\r
 385                 btn_start.ToolTipText = "Stop the encoding process. \nWarning: This may break your file. Press ctrl-c in the CLI window if you wish it to exit cleanly.";\r
 386                 btn_start.Image = Properties.Resources.stop;\r
 387             }\r
 388         }\r
 389         private void btn_add2Queue_Click(object sender, EventArgs e)\r
 390         {\r
 391             if (text_source.Text == string.Empty || text_source.Text == "Click 'Source' to continue" || text_destination.Text == string.Empty)\r
 392                 MessageBox.Show("No source OR destination selected.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
 393             else\r
 394             {\r
 395 \r
 396                 String query = queryGen.GenerateTheQuery(this);\r
 397                 if (rtf_query.Text != "")\r
 398                     query = rtf_query.Text;\r
 399 \r
 400                 encodeQueue.add(query);\r
 401                 encodeQueue.write2disk("hb_queue_recovery.dat"); // Writes the queue to the recovery file, just incase the GUI crashes.\r
 402 \r
 403                 queueWindow.setQueue(encodeQueue);\r
 404                 queueWindow.Show();\r
 405             }\r
 406         }\r
 407         private void btn_showQueue_Click(object sender, EventArgs e)\r
 408         {\r
 409             queueWindow.setQueue(encodeQueue);\r
 410             queueWindow.Show();\r
 411         }\r
 412         private void btn_ActivityWindow_Click(object sender, EventArgs e)\r
 413         {\r
 414             String file = String.Empty;\r
 415             if (lastAction == "scan")\r
 416                 file = "dvdinfo.dat";\r
 417             else\r
 418                 file = "hb_encode_log.dat";\r
 419 \r
 420             frmActivityWindow ActivityWindow = new frmActivityWindow(file, this, queueWindow);\r
 421             ActivityWindow.Show();\r
 422         }\r
 423 \r
 424         //Source\r
 425         private void btn_dvd_source_Click(object sender, EventArgs e)\r
 426         {\r
 427             // Enable the creation of chapter markers.\r
 428             Check_ChapterMarkers.Enabled = true;\r
 429 \r
 430             // Set the last action to scan. \r
 431             // This is used for tracking which file to load in the activity window\r
 432             lastAction = "scan";\r
 433 \r
 434             String filename = "";\r
 435             text_source.Text = "";\r
 436 \r
 437             DVD_Open.ShowDialog();\r
 438             filename = DVD_Open.SelectedPath;\r
 439 \r
 440             if (filename.StartsWith("\\"))\r
 441                 MessageBox.Show("Sorry, HandBrake does not support UNC file paths. \nTry mounting the share as a network drive in My Computer", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
 442             else\r
 443             {\r
 444                 if (filename != "")\r
 445                 {\r
 446                     Form frmRD = new frmReadDVD(filename, this);\r
 447                     text_source.Text = filename;\r
 448                     lbl_encode.Text = "Scanning ...";\r
 449                     frmRD.ShowDialog();\r
 450                 }\r
 451                 else\r
 452                     text_source.Text = "Click 'Source' to continue";\r
 453 \r
 454                 // If there are no titles in the dropdown menu then the scan has obviously failed. Display an error message explaining to the user.\r
 455                 if (drp_dvdtitle.Items.Count == 0)\r
 456                     MessageBox.Show("No Title(s) found. Please make sure you have selected a valid, non-copy protected source.\nYour Source may be copy protected, badly mastered or a format which HandBrake does not support. \nPlease refer to the Documentation and FAQ (see Help Menu).", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 457 \r
 458                 lbl_encode.Text = "";\r
 459             }\r
 460         }\r
 461         private void btn_file_source_Click(object sender, EventArgs e)\r
 462         {\r
 463             // Set the last action to scan. \r
 464             // This is used for tracking which file to load in the activity window\r
 465             lastAction = "scan";\r
 466 \r
 467             String filename = "";\r
 468             text_source.Text = "";\r
 469 \r
 470             ISO_Open.ShowDialog();\r
 471             filename = ISO_Open.FileName;\r
 472 \r
 473             if (filename.StartsWith("\\"))\r
 474                 MessageBox.Show("Sorry, HandBrake does not support UNC file paths. \nTry mounting the share as a network drive in My Computer", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
 475             else\r
 476             {\r
 477                 if (filename != "")\r
 478                 {\r
 479                     Form frmRD = new frmReadDVD(filename, this);\r
 480                     text_source.Text = filename;\r
 481                     lbl_encode.Text = "Scanning ...";\r
 482                     frmRD.ShowDialog();\r
 483                 }\r
 484                 else\r
 485                     text_source.Text = "Click 'Source' to continue";\r
 486 \r
 487                 // If there are no titles in the dropdown menu then the scan has obviously failed. Display an error message explaining to the user.\r
 488                 if (drp_dvdtitle.Items.Count == 0)\r
 489                     MessageBox.Show("No Title(s) found. Please make sure you have selected a valid, non-copy protected source.\nYour Source may be copy protected, badly mastered or a format which HandBrake does not support. \nPlease refer to the Documentation and FAQ (see Help Menu).", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 490 \r
 491                 lbl_encode.Text = "";\r
 492 \r
 493                 // Enable the creation of chapter markers if the file is an image of a dvd.\r
 494                 if (filename.ToLower().Contains(".iso"))\r
 495                     Check_ChapterMarkers.Enabled = true;\r
 496                 else\r
 497                 {\r
 498                     Check_ChapterMarkers.Enabled = false;\r
 499                     Check_ChapterMarkers.Checked = false;\r
 500                     data_chpt.Rows.Clear();\r
 501                 }\r
 502             }\r
 503         }\r
 504         private void mnu_dvd_drive_Click(object sender, EventArgs e)\r
 505         {\r
 506             // Enable the creation of chapter markers.\r
 507             Check_ChapterMarkers.Enabled = true;\r
 508 \r
 509             // Set the last action to scan. \r
 510             // This is used for tracking which file to load in the activity window\r
 511             lastAction = "scan";\r
 512 \r
 513             String filename = "";\r
 514             if (mnu_dvd_drive.Text.Contains("VIDEO_TS"))\r
 515             {\r
 516                 string[] path = mnu_dvd_drive.Text.Split(' ');\r
 517                 filename = path[0];\r
 518                 lbl_encode.Text = "Scanning ...";\r
 519                 Form frmRD = new frmReadDVD(filename, this);\r
 520                 text_source.Text = filename;\r
 521                 frmRD.ShowDialog();\r
 522             }\r
 523 \r
 524             // If there are no titles in the dropdown menu then the scan has obviously failed. Display an error message explaining to the user.\r
 525             if (drp_dvdtitle.Items.Count == 0)\r
 526                 MessageBox.Show("No Title(s) found. Please make sure you have selected a valid, non-copy protected source.\nYour Source may be copy protected, badly mastered or a format which HandBrake does not support. \nPlease refer to the Documentation and FAQ (see Help Menu).", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 527 \r
 528             lbl_encode.Text = "";\r
 529         }\r
 530 \r
 531         private void drp_dvdtitle_Click(object sender, EventArgs e)\r
 532         {\r
 533             if ((drp_dvdtitle.Items.Count == 1) && (drp_dvdtitle.Items[0].ToString() == "Automatic"))\r
 534                 MessageBox.Show("There are no titles to select. Please load a source file by clicking the 'Source' button above before trying to select a title.", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
 535         }\r
 536         private void drp_dvdtitle_SelectedIndexChanged(object sender, EventArgs e)\r
 537         {\r
 538             // Reset some values on the form\r
 539             lbl_Aspect.Text = "Select a Title";\r
 540             //lbl_RecomendedCrop.Text = "Select a Title";\r
 541             drop_chapterStart.Items.Clear();\r
 542             drop_chapterFinish.Items.Clear();\r
 543 \r
 544             // If the dropdown is set to automatic nothing else needs to be done.\r
 545             // Otheriwse if its not, title data has to be loased from parsing.\r
 546             if (drp_dvdtitle.Text != "Automatic")\r
 547             {\r
 548                 selectedTitle = drp_dvdtitle.SelectedItem as Parsing.Title;\r
 549 \r
 550                 // Set the Aspect Ratio\r
 551                 lbl_Aspect.Text = selectedTitle.AspectRatio.ToString();\r
 552                 lbl_src_res.Text = selectedTitle.Resolution.Width + " x " + selectedTitle.Resolution.Height;\r
 553                 lbl_duration.Text = selectedTitle.Duration.ToString();\r
 554 \r
 555                 // Set the Recommended Cropping values\r
 556                 text_top.Text = selectedTitle.AutoCropDimensions[0].ToString();\r
 557                 text_bottom.Text = selectedTitle.AutoCropDimensions[1].ToString();\r
 558                 text_left.Text = selectedTitle.AutoCropDimensions[2].ToString();\r
 559                 text_right.Text = selectedTitle.AutoCropDimensions[3].ToString();\r
 560 \r
 561                 // Populate the Start chapter Dropdown\r
 562                 drop_chapterStart.Items.Clear();\r
 563                 drop_chapterStart.Items.AddRange(selectedTitle.Chapters.ToArray());\r
 564                 if (drop_chapterStart.Items.Count > 0)\r
 565                     drop_chapterStart.Text = drop_chapterStart.Items[0].ToString();\r
 566 \r
 567                 // Populate the Final Chapter Dropdown\r
 568                 drop_chapterFinish.Items.Clear();\r
 569                 drop_chapterFinish.Items.AddRange(selectedTitle.Chapters.ToArray());\r
 570                 if (drop_chapterFinish.Items.Count > 0)\r
 571                     drop_chapterFinish.Text = drop_chapterFinish.Items[drop_chapterFinish.Items.Count - 1].ToString();\r
 572 \r
 573                 // Populate the Audio Channels Dropdown\r
 574                 drp_track1Audio.Items.Clear();\r
 575                 drp_track1Audio.Items.Add("Automatic");\r
 576                 drp_track1Audio.Items.Add("None");\r
 577                 drp_track1Audio.Items.AddRange(selectedTitle.AudioTracks.ToArray());\r
 578                 drp_track1Audio.SelectedIndex = 0;\r
 579 \r
 580                 drp_track2Audio.Items.Clear();\r
 581                 drp_track2Audio.Items.Add("None");\r
 582                 drp_track2Audio.Items.AddRange(selectedTitle.AudioTracks.ToArray());\r
 583                 drp_track2Audio.SelectedIndex = 0;\r
 584 \r
 585                 drp_track3Audio.Items.Clear();\r
 586                 drp_track3Audio.Items.Add("None");\r
 587                 drp_track3Audio.Items.AddRange(selectedTitle.AudioTracks.ToArray());\r
 588                 drp_track3Audio.SelectedIndex = 0;\r
 589 \r
 590                 drp_track4Audio.Items.Clear();\r
 591                 drp_track4Audio.Items.Add("None");\r
 592                 drp_track4Audio.Items.AddRange(selectedTitle.AudioTracks.ToArray());\r
 593                 drp_track4Audio.SelectedIndex = 0;\r
 594 \r
 595                 // Populate the Subtitles dropdown\r
 596                 drp_subtitle.Items.Clear();\r
 597                 drp_subtitle.Items.Add("None");\r
 598                 drp_subtitle.Items.Add("Autoselect");\r
 599                 drp_subtitle.Items.AddRange(selectedTitle.Subtitles.ToArray());\r
 600                 if (drp_subtitle.Items.Count > 0)\r
 601                     drp_subtitle.Text = drp_subtitle.Items[0].ToString();\r
 602 \r
 603             }\r
 604 \r
 605             // Run the autoName & chapterNaming functions\r
 606             if (Properties.Settings.Default.autoNaming == "Checked")\r
 607                 text_destination.Text = hb_common_func.autoName(drp_dvdtitle, drop_chapterStart.Text, drop_chapterFinish.Text, text_source.Text, text_destination.Text, drop_format.SelectedIndex);\r
 608 \r
 609             data_chpt.Rows.Clear();\r
 610             DataGridView chapterGridView = hb_common_func.chapterNaming(data_chpt, drop_chapterStart.Text, drop_chapterFinish.Text);\r
 611             if (chapterGridView != null)\r
 612                 data_chpt = chapterGridView;\r
 613         }\r
 614         private void drop_chapterStart_SelectedIndexChanged(object sender, EventArgs e)\r
 615         {\r
 616             int c_start, c_end = 1;\r
 617 \r
 618             if (drop_chapterFinish.Text == "Auto" && drop_chapterFinish.Items.Count != 0)\r
 619                 drop_chapterFinish.SelectedIndex = drop_chapterFinish.Items.Count - 1;\r
 620 \r
 621             int.TryParse(drop_chapterStart.Text, out c_start);\r
 622             int.TryParse(drop_chapterFinish.Text, out c_end);\r
 623 \r
 624             if (c_end != 0)\r
 625             {\r
 626                 if (c_start > c_end)\r
 627                     drop_chapterFinish.Text = c_start.ToString();\r
 628             }\r
 629 \r
 630             lbl_duration.Text = hb_common_func.calculateDuration(drop_chapterStart.Text, drop_chapterFinish.Text, selectedTitle).ToString();\r
 631 \r
 632             // Run the Autonaming function\r
 633             if (Properties.Settings.Default.autoNaming == "Checked")\r
 634                 text_destination.Text = hb_common_func.autoName(drp_dvdtitle, drop_chapterStart.Text, drop_chapterFinish.Text, text_source.Text, text_destination.Text, drop_format.SelectedIndex);\r
 635         }\r
 636         private void drop_chapterFinish_SelectedIndexChanged(object sender, EventArgs e)\r
 637         {\r
 638             int c_start, c_end = 1;\r
 639 \r
 640             if (drop_chapterStart.Text == "Auto" && drop_chapterStart.Items.Count >= 1)\r
 641                 drop_chapterStart.SelectedIndex = 1;\r
 642 \r
 643             int.TryParse(drop_chapterStart.Text, out c_start);\r
 644             int.TryParse(drop_chapterFinish.Text, out c_end);\r
 645 \r
 646             if (c_start != 0)\r
 647             {\r
 648                 if (c_end < c_start)\r
 649                     drop_chapterFinish.Text = c_start.ToString();\r
 650             }\r
 651 \r
 652             lbl_duration.Text = hb_common_func.calculateDuration(drop_chapterStart.Text, drop_chapterFinish.Text, selectedTitle).ToString();\r
 653 \r
 654             // Run the Autonaming function\r
 655             if (Properties.Settings.Default.autoNaming == "Checked")\r
 656                 text_destination.Text = hb_common_func.autoName(drp_dvdtitle, drop_chapterStart.Text, drop_chapterFinish.Text, text_source.Text, text_destination.Text, drop_format.SelectedIndex);\r
 657         }\r
 658 \r
 659         //Destination\r
 660         private void btn_destBrowse_Click(object sender, EventArgs e)\r
 661         {\r
 662             // This removes the file extension from the filename box on the save file dialog.\r
 663             // It's daft but some users don't realise that typing an extension overrides the dropdown extension selected.\r
 664             DVD_Save.FileName = DVD_Save.FileName.Replace(".mp4", "").Replace(".m4v", "").Replace(".mkv", "").Replace(".ogm", "").Replace(".avi", "");\r
 665 \r
 666             // Show the dialog and set the main form file path\r
 667 \r
 668             if (text_destination.Text.EndsWith(".mp4"))\r
 669                 DVD_Save.FilterIndex = 1;\r
 670             else if (text_destination.Text.EndsWith(".m4v"))\r
 671                 DVD_Save.FilterIndex = 2;\r
 672             else if (text_destination.Text.EndsWith(".avi"))\r
 673                 DVD_Save.FilterIndex = 3;\r
 674             else if (text_destination.Text.EndsWith(".ogm"))\r
 675                 DVD_Save.FilterIndex = 4;\r
 676             else if (text_destination.Text.EndsWith(".mkv"))\r
 677                 DVD_Save.FilterIndex = 5;\r
 678 \r
 679             if (DVD_Save.ShowDialog() == DialogResult.OK)\r
 680             {\r
 681                 if (DVD_Save.FileName.StartsWith("\\"))\r
 682                     MessageBox.Show("Sorry, HandBrake does not support UNC file paths. \nTry mounting the share as a network drive in My Computer", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
 683                 else\r
 684                 {\r
 685                     setAudioByContainer(DVD_Save.FileName);\r
 686                     text_destination.Text = DVD_Save.FileName;\r
 687 \r
 688                     // Quicktime requires .m4v file for chapter markers to work. If checked, change the extension to .m4v (mp4 and m4v are the same thing)\r
 689                     if (Check_ChapterMarkers.Checked)\r
 690                         text_destination.Text = text_destination.Text.Replace(".mp4", ".m4v");\r
 691                 }\r
 692             }\r
 693         }\r
 694         private void text_destination_TextChanged(object sender, EventArgs e)\r
 695         {\r
 696             setAudioByContainer(text_destination.Text);\r
 697             setVideoByContainer(text_destination.Text);\r
 698             string path = text_destination.Text;\r
 699             if (path.EndsWith(".mp4"))\r
 700                 drop_format.SelectedIndex = 0;\r
 701             else if (path.EndsWith(".m4v"))\r
 702                 drop_format.SelectedIndex = 1;\r
 703             else if (path.EndsWith(".mkv"))\r
 704                 drop_format.SelectedIndex = 2;\r
 705             else if (path.EndsWith(".avi"))\r
 706                 drop_format.SelectedIndex = 3;\r
 707             else if (path.EndsWith(".ogm"))\r
 708                 drop_format.SelectedIndex = 4;\r
 709 \r
 710         }\r
 711 \r
 712         // Output Settings\r
 713         private void drop_format_SelectedIndexChanged(object sender, EventArgs e)\r
 714         {\r
 715             if (drop_format.SelectedIndex == 0)\r
 716                 setExtension(".mp4");\r
 717             else if (drop_format.SelectedIndex == 1)\r
 718                 setExtension(".m4v");\r
 719             else if (drop_format.SelectedIndex == 2)\r
 720                 setExtension(".mkv");\r
 721             else if (drop_format.SelectedIndex == 3)\r
 722                 setExtension(".avi");\r
 723             else if (drop_format.SelectedIndex == 4)\r
 724                 setExtension(".ogm");\r
 725 \r
 726         }\r
 727 \r
 728         //Video Tab\r
 729         private void drp_videoEncoder_SelectedIndexChanged(object sender, EventArgs e)\r
 730         {\r
 731             if ((text_destination.Text.Contains(".mp4")) || (text_destination.Text.Contains(".m4v")))\r
 732             {\r
 733                 check_largeFile.Enabled = true;\r
 734                 check_optimiseMP4.Enabled = true;\r
 735                 check_iPodAtom.Enabled = true;\r
 736             }\r
 737             else\r
 738             {\r
 739                 check_largeFile.Enabled = false;\r
 740                 check_optimiseMP4.Enabled = false;\r
 741                 check_iPodAtom.Enabled = false;\r
 742                 check_largeFile.Checked = false;\r
 743                 check_optimiseMP4.Checked = false;\r
 744                 check_iPodAtom.Checked = false;\r
 745             }\r
 746 \r
 747 \r
 748             //Turn off some options which are H.264 only when the user selects a non h.264 encoder\r
 749             if (drp_videoEncoder.Text.Contains("H.264"))\r
 750             {\r
 751                 if (check_2PassEncode.CheckState == CheckState.Checked)\r
 752                     check_turbo.Enabled = true;\r
 753 \r
 754                 h264Tab.Enabled = true;\r
 755                 if ((text_destination.Text.Contains(".mp4")) || (text_destination.Text.Contains(".m4v")))\r
 756                     check_iPodAtom.Enabled = true;\r
 757                 else\r
 758                     check_iPodAtom.Enabled = false;\r
 759                 if (!drp_anamorphic.Items.Contains("Loose"))\r
 760                     drp_anamorphic.Items.Add("Loose");\r
 761             }\r
 762             else\r
 763             {\r
 764                 check_turbo.CheckState = CheckState.Unchecked;\r
 765                 check_turbo.Enabled = false;\r
 766                 h264Tab.Enabled = false;\r
 767                 rtf_x264Query.Text = "";\r
 768                 check_iPodAtom.Enabled = false;\r
 769                 check_iPodAtom.Checked = false;\r
 770                 if (drp_anamorphic.Items.Count == 3)\r
 771                     drp_anamorphic.Items.RemoveAt(2);\r
 772             }\r
 773 \r
 774         }\r
 775         private void text_bitrate_TextChanged(object sender, EventArgs e)\r
 776         {\r
 777             text_filesize.Text = "";\r
 778             slider_videoQuality.Value = 0;\r
 779             SliderValue.Text = "0%";\r
 780             check_2PassEncode.Enabled = true;\r
 781         }\r
 782         private void text_filesize_TextChanged(object sender, EventArgs e)\r
 783         {\r
 784             text_bitrate.Text = "";\r
 785             slider_videoQuality.Value = 0;\r
 786             SliderValue.Text = "0%";\r
 787             check_2PassEncode.Enabled = true;\r
 788         }\r
 789         private void slider_videoQuality_Scroll(object sender, EventArgs e)\r
 790         {\r
 791             SliderValue.Text = slider_videoQuality.Value.ToString() + "%";\r
 792             text_bitrate.Text = "";\r
 793             text_filesize.Text = "";\r
 794             check_2PassEncode.Enabled = false;\r
 795             check_2PassEncode.CheckState = CheckState.Unchecked;\r
 796         }\r
 797         private void check_2PassEncode_CheckedChanged(object sender, EventArgs e)\r
 798         {\r
 799             if (check_2PassEncode.CheckState.ToString() == "Checked")\r
 800             {\r
 801                 if (drp_videoEncoder.Text.Contains("H.264"))\r
 802                     check_turbo.Enabled = true;\r
 803             }\r
 804             else\r
 805             {\r
 806                 check_turbo.Enabled = false;\r
 807                 check_turbo.CheckState = CheckState.Unchecked;\r
 808             }\r
 809         }\r
 810 \r
 811         //Picture Tab\r
 812         private void text_width_TextChanged(object sender, EventArgs e)\r
 813         {\r
 814             maxWidth = 0;  // Reset max width so that it's not using the MaxWidth -X. Quick hack to allow -X for preset usage.\r
 815 \r
 816             int width;\r
 817             Boolean parsed = int.TryParse(text_width.Text, out width);\r
 818             if (parsed != false)\r
 819             {\r
 820                 if ((width % 16) != 0)\r
 821                     text_width.BackColor = Color.LightCoral;\r
 822                 else\r
 823                     text_width.BackColor = Color.LightGreen;\r
 824 \r
 825 \r
 826                 if (lbl_Aspect.Text != "Select a Title" && maxWidth != 0 && maxHeight != 0)\r
 827                 {\r
 828                     if (drp_anamorphic.Text == "None")\r
 829                     {\r
 830                         int height = hb_common_func.cacluateNonAnamorphicHeight(width, text_top.Value, text_bottom.Value, text_left.Value, text_right.Value, selectedTitle);\r
 831                         text_height.Text = height.ToString();\r
 832                     }\r
 833                 }\r
 834             }\r
 835         }\r
 836         private void text_height_TextChanged(object sender, EventArgs e)\r
 837         {\r
 838             maxHeight = 0;  // Reset max height so that it's not using the MaxHeight -Y. Quick hack to allow -Y for preset usage.\r
 839 \r
 840             int height;\r
 841             Boolean parsed = int.TryParse(text_height.Text, out height);\r
 842             if (parsed != false)\r
 843             {\r
 844                 if ((height % 16) != 0)\r
 845                     text_height.BackColor = Color.LightCoral;\r
 846                 else\r
 847                     text_height.BackColor = Color.LightGreen;\r
 848             }\r
 849         }\r
 850         private void check_customCrop_CheckedChanged(object sender, EventArgs e)\r
 851         {\r
 852             text_left.Enabled = true;\r
 853             text_right.Enabled = true;\r
 854             text_top.Enabled = true;\r
 855             text_bottom.Enabled = true;\r
 856             if (selectedTitle != null)\r
 857             {\r
 858                 text_top.Text = selectedTitle.AutoCropDimensions[0].ToString();\r
 859                 text_bottom.Text = selectedTitle.AutoCropDimensions[1].ToString();\r
 860                 text_left.Text = selectedTitle.AutoCropDimensions[2].ToString();\r
 861                 text_right.Text = selectedTitle.AutoCropDimensions[3].ToString();\r
 862             }\r
 863             else\r
 864             {\r
 865                 text_left.Text = "0";\r
 866                 text_right.Text = "0";\r
 867                 text_top.Text = "0";\r
 868                 text_bottom.Text = "0";\r
 869             }\r
 870         }\r
 871         private void check_autoCrop_CheckedChanged(object sender, EventArgs e)\r
 872         {\r
 873             text_left.Enabled = false;\r
 874             text_right.Enabled = false;\r
 875             text_top.Enabled = false;\r
 876             text_bottom.Enabled = false;\r
 877         }\r
 878         private void drp_anamorphic_SelectedIndexChanged(object sender, EventArgs e)\r
 879         {\r
 880             if (drp_anamorphic.SelectedIndex == 1)\r
 881             {\r
 882                 text_height.BackColor = Color.LightGray;\r
 883                 text_width.BackColor = Color.LightGray;\r
 884                 text_height.Text = "";\r
 885                 text_width.Text = "";\r
 886                 text_height.Enabled = false;\r
 887                 text_width.Enabled = false;\r
 888             }\r
 889 \r
 890             if (drp_anamorphic.SelectedIndex == 2)\r
 891             {\r
 892                 text_height.Text = "";\r
 893                 text_height.Enabled = false;\r
 894                 text_height.BackColor = Color.LightGray;\r
 895 \r
 896                 text_width.Enabled = true;\r
 897                 text_width.BackColor = Color.White;\r
 898             }\r
 899 \r
 900             if (drp_anamorphic.SelectedIndex == 0)\r
 901             {\r
 902                 text_height.BackColor = Color.White;\r
 903                 text_width.BackColor = Color.White;\r
 904                 text_height.Enabled = true;\r
 905                 text_width.Enabled = true;\r
 906             }\r
 907         }\r
 908         private void slider_deblock_Scroll(object sender, EventArgs e)\r
 909         {\r
 910             if (slider_deblock.Value == 4)\r
 911                 lbl_deblockVal.Text = "Off";\r
 912             else\r
 913                 lbl_deblockVal.Text = slider_deblock.Value.ToString();\r
 914         }\r
 915 \r
 916         // Audio Tab\r
 917         private void drp_track2Audio_SelectedIndexChanged(object sender, EventArgs e)\r
 918         {\r
 919             if (drp_track2Audio.SelectedItem.Equals("None"))\r
 920             {\r
 921                 drp_audbit_2.Enabled = false;\r
 922                 drp_audenc_2.Enabled = false;\r
 923                 drp_audsr_2.Enabled = false;\r
 924                 drp_audmix_2.Enabled = false;\r
 925                 trackBar2.Enabled = false;\r
 926                 drp_audbit_2.Text = "";\r
 927                 drp_audenc_2.Text = "";\r
 928                 drp_audsr_2.Text = "";\r
 929                 drp_audmix_2.Text = "Automatic";\r
 930                 trackBar2.Value = 0;\r
 931 \r
 932                 // Disable the 3rd Track.\r
 933                 drp_track3Audio.Enabled = false;\r
 934                 drp_track3Audio.Text = "None";\r
 935                 drp_audbit_3.Text = "";\r
 936                 drp_audenc_3.Text = "";\r
 937                 drp_audsr_3.Text = "";\r
 938                 drp_audmix_3.Text = "Automatic";\r
 939                 trackBar3.Value = 0;\r
 940             }\r
 941             else\r
 942             {\r
 943                 drp_audbit_2.Enabled = true;\r
 944                 drp_audenc_2.Enabled = true;\r
 945                 drp_audsr_2.Enabled = true;\r
 946                 drp_audmix_2.Enabled = true;\r
 947                 trackBar2.Enabled = true;\r
 948                 drp_audbit_2.Text = "160";\r
 949                 drp_audenc_2.Text = "AAC";\r
 950                 drp_audsr_2.Text = "Auto";\r
 951                 drp_audmix_2.Text = "Automatic";\r
 952 \r
 953                 // Enable the 3rd Track.\r
 954                 drp_track3Audio.Enabled = true;\r
 955                 drp_audbit_3.Text = "";\r
 956                 drp_audenc_3.Text = "";\r
 957                 drp_audsr_3.Text = "";\r
 958                 drp_audmix_3.Text = "Automatic";\r
 959             }\r
 960         }\r
 961         private void drp_track3Audio_SelectedIndexChanged(object sender, EventArgs e)\r
 962         {\r
 963             if (drp_track3Audio.SelectedItem.Equals("None"))\r
 964             {\r
 965                 drp_audbit_3.Enabled = false;\r
 966                 drp_audenc_3.Enabled = false;\r
 967                 drp_audsr_3.Enabled = false;\r
 968                 drp_audmix_3.Enabled = false;\r
 969                 trackBar3.Enabled = false;\r
 970                 drp_audbit_3.Text = "";\r
 971                 drp_audenc_3.Text = "";\r
 972                 drp_audsr_3.Text = "";\r
 973                 drp_audmix_3.Text = "Automatic";\r
 974                 trackBar3.Value = 0;\r
 975 \r
 976                 // Disable the 4th Track.\r
 977                 drp_track4Audio.Enabled = false;\r
 978                 drp_track4Audio.Text = "None";\r
 979                 drp_audbit_4.Text = "";\r
 980                 drp_audenc_4.Text = "";\r
 981                 drp_audsr_4.Text = "";\r
 982                 drp_audmix_4.Text = "Automatic";\r
 983 \r
 984             }\r
 985             else\r
 986             {\r
 987                 drp_audbit_3.Enabled = true;\r
 988                 drp_audenc_3.Enabled = true;\r
 989                 drp_audsr_3.Enabled = true;\r
 990                 drp_audmix_3.Enabled = true;\r
 991                 trackBar3.Enabled = true;\r
 992                 drp_audbit_3.Text = "160";\r
 993                 drp_audenc_3.Text = "AAC";\r
 994                 drp_audsr_3.Text = "Auto";\r
 995                 drp_audmix_3.Text = "Automatic";\r
 996 \r
 997                 // Enable the 4th Track.\r
 998                 drp_track4Audio.Enabled = true;\r
 999                 drp_audbit_4.Text = "";\r
1000                 drp_audenc_4.Text = "";\r
1001                 drp_audsr_4.Text = "";\r
1002                 drp_audmix_4.Text = "Automatic";\r
1003             }\r
1004 \r
1005         }\r
1006         private void drp_track4Audio_SelectedIndexChanged(object sender, EventArgs e)\r
1007         {\r
1008             if (drp_track4Audio.SelectedItem.Equals("None"))\r
1009             {\r
1010                 drp_audbit_4.Enabled = false;\r
1011                 drp_audenc_4.Enabled = false;\r
1012                 drp_audsr_4.Enabled = false;\r
1013                 drp_audmix_4.Enabled = false;\r
1014                 trackBar4.Enabled = false;\r
1015                 drp_audbit_4.Text = "";\r
1016                 drp_audenc_4.Text = "";\r
1017                 drp_audsr_4.Text = "";\r
1018                 drp_audmix_4.Text = "Automatic";\r
1019                 trackBar4.Value = 0;\r
1020             }\r
1021             else\r
1022             {\r
1023                 drp_audbit_4.Enabled = true;\r
1024                 drp_audenc_4.Enabled = true;\r
1025                 drp_audsr_4.Enabled = true;\r
1026                 drp_audmix_4.Enabled = true;\r
1027                 trackBar4.Enabled = true;\r
1028                 drp_audbit_4.Text = "160";\r
1029                 drp_audenc_4.Text = "AAC";\r
1030                 drp_audsr_4.Text = "Auto";\r
1031                 drp_audmix_4.Text = "Automatic";\r
1032             }\r
1033         }\r
1034 \r
1035         private void drp_audmix_1_SelectedIndexChanged(object sender, EventArgs e)\r
1036         {\r
1037             if ((drp_audenc_1.Text == "AAC") && (drp_audmix_1.Text == "6 Channel Discrete"))\r
1038                 setBitrateSelections384(drp_audbit_1);\r
1039             else if ((drp_audenc_1.Text == "AAC") && (drp_audmix_1.Text != "6 Channel Discrete"))\r
1040             {\r
1041                 setBitrateSelections160(drp_audbit_1);\r
1042                 drp_audbit_1.Text = "160";\r
1043             }\r
1044         }\r
1045         private void drp_audmix_2_SelectedIndexChanged(object sender, EventArgs e)\r
1046         {\r
1047             if ((drp_audenc_2.Text == "AAC") && (drp_audmix_2.Text == "6 Channel Discrete"))\r
1048                 setBitrateSelections384(drp_audbit_2);\r
1049             else if ((drp_audenc_2.Text == "AAC") && (drp_audmix_2.Text != "6 Channel Discrete"))\r
1050             {\r
1051                 setBitrateSelections160(drp_audbit_2);\r
1052                 drp_audbit_2.Text = "160";\r
1053             }\r
1054         }\r
1055         private void drp_audmix_3_SelectedIndexChanged(object sender, EventArgs e)\r
1056         {\r
1057             if ((drp_audenc_3.Text == "AAC") && (drp_audmix_3.Text == "6 Channel Discrete"))\r
1058                 setBitrateSelections384(drp_audbit_3);\r
1059             else if ((drp_audenc_3.Text == "AAC") && (drp_audmix_3.Text != "6 Channel Discrete"))\r
1060             {\r
1061                 setBitrateSelections160(drp_audbit_3);\r
1062                 drp_audbit_3.Text = "160";\r
1063             }\r
1064         }\r
1065         private void drp_audmix_4_SelectedIndexChanged(object sender, EventArgs e)\r
1066         {\r
1067             if ((drp_audenc_4.Text == "AAC") && (drp_audmix_4.Text == "6 Channel Discrete"))\r
1068                 setBitrateSelections384(drp_audbit_4);\r
1069             else if ((drp_audenc_4.Text == "AAC") && (drp_audmix_4.Text != "6 Channel Discrete"))\r
1070             {\r
1071                 setBitrateSelections160(drp_audbit_4);\r
1072                 drp_audbit_4.Text = "160";\r
1073             }\r
1074         }\r
1075 \r
1076         private void drp_audenc_1_SelectedIndexChanged(object sender, EventArgs e)\r
1077         {\r
1078             if (drp_audenc_1.Text == "AC3")\r
1079             {\r
1080                 drp_audmix_1.Enabled = false;\r
1081                 drp_audbit_1.Enabled = false;\r
1082                 drp_audsr_1.Enabled = false;\r
1083             }\r
1084             else\r
1085             {\r
1086                 drp_audmix_1.Enabled = true;\r
1087                 drp_audbit_1.Enabled = true;\r
1088                 drp_audsr_1.Enabled = true;\r
1089 \r
1090                 drp_audmix_1.Text = "Automatic";\r
1091                 drp_audbit_1.Text = "160";\r
1092                 drp_audsr_1.Text = "Auto";\r
1093             }\r
1094 \r
1095 \r
1096             if (drp_audenc_1.Text == "AAC")\r
1097             {\r
1098                 drp_audmix_1.Items.Clear();\r
1099                 drp_audmix_1.Items.Add("Mono");\r
1100                 drp_audmix_1.Items.Add("Stereo");\r
1101                 drp_audmix_1.Items.Add("Dolby Surround");\r
1102                 drp_audmix_1.Items.Add("Dolby Pro Logic II");\r
1103                 drp_audmix_1.Items.Add("6 Channel Discrete");\r
1104 \r
1105                 setBitrateSelections160(drp_audbit_1);\r
1106             }\r
1107             else\r
1108             {\r
1109                 drp_audmix_1.Items.Clear();\r
1110                 drp_audmix_1.Items.Add("Stereo");\r
1111                 drp_audmix_1.Items.Add("Dolby Surround");\r
1112                 drp_audmix_1.Items.Add("Dolby Pro Logic II");\r
1113 \r
1114                 setBitrateSelections320(drp_audbit_1);\r
1115             }\r
1116         }\r
1117         private void drp_audenc_2_SelectedIndexChanged(object sender, EventArgs e)\r
1118         {\r
1119             if (drp_audenc_2.Text == "AC3")\r
1120             {\r
1121                 drp_audmix_2.Enabled = false;\r
1122                 drp_audbit_2.Enabled = false;\r
1123                 drp_audsr_2.Enabled = false;\r
1124 \r
1125                 drp_audmix_2.Text = "Automatic";\r
1126                 drp_audbit_2.Text = "160";\r
1127                 drp_audsr_2.Text = "Auto";\r
1128             }\r
1129             else\r
1130             {\r
1131                 // Just make sure not to re-enable the following boxes if the track2 is none\r
1132                 if (drp_track2Audio.Text != "None")\r
1133                 {\r
1134                     drp_audmix_2.Enabled = true;\r
1135                     drp_audbit_2.Enabled = true;\r
1136                     drp_audsr_2.Enabled = true;\r
1137 \r
1138                     drp_audmix_2.Text = "Automatic";\r
1139                     drp_audbit_2.Text = "160";\r
1140                     drp_audsr_2.Text = "Auto";\r
1141                 }\r
1142             }\r
1143 \r
1144             if (drp_audenc_2.Text == "AAC")\r
1145             {\r
1146                 drp_audmix_2.Items.Clear();\r
1147                 drp_audmix_2.Items.Add("Mono");\r
1148                 drp_audmix_2.Items.Add("Stereo");\r
1149                 drp_audmix_2.Items.Add("Dolby Surround");\r
1150                 drp_audmix_2.Items.Add("Dolby Pro Logic II");\r
1151                 drp_audmix_2.Items.Add("6 Channel Discrete");\r
1152 \r
1153                 setBitrateSelections160(drp_audbit_2);\r
1154             }\r
1155             else\r
1156             {\r
1157                 drp_audmix_2.Items.Clear();\r
1158                 drp_audmix_2.Items.Add("Stereo");\r
1159                 drp_audmix_2.Items.Add("Dolby Surround");\r
1160                 drp_audmix_2.Items.Add("Dolby Pro Logic II");\r
1161 \r
1162                 setBitrateSelections320(drp_audbit_2);\r
1163             }\r
1164         }\r
1165         private void drp_audenc_3_SelectedIndexChanged(object sender, EventArgs e)\r
1166         {\r
1167             if (drp_audenc_3.Text == "AC3")\r
1168             {\r
1169                 drp_audmix_3.Enabled = false;\r
1170                 drp_audbit_3.Enabled = false;\r
1171                 drp_audsr_3.Enabled = false;\r
1172 \r
1173                 drp_audmix_3.Text = "Automatic";\r
1174                 drp_audbit_3.Text = "160";\r
1175                 drp_audsr_3.Text = "Auto";\r
1176             }\r
1177             else\r
1178             {\r
1179                 // Just make sure not to re-enable the following boxes if the track above is none\r
1180                 if (drp_track2Audio.Text != "None")\r
1181                 {\r
1182                     drp_audmix_3.Enabled = true;\r
1183                     drp_audbit_3.Enabled = true;\r
1184                     drp_audsr_3.Enabled = true;\r
1185 \r
1186                     drp_audmix_3.Text = "Automatic";\r
1187                     drp_audbit_3.Text = "160";\r
1188                     drp_audsr_3.Text = "Auto";\r
1189                 }\r
1190             }\r
1191 \r
1192 \r
1193             if (drp_audenc_3.Text == "AAC")\r
1194             {\r
1195                 drp_audmix_3.Items.Clear();\r
1196                 drp_audmix_3.Items.Add("Mono");\r
1197                 drp_audmix_3.Items.Add("Stereo");\r
1198                 drp_audmix_3.Items.Add("Dolby Surround");\r
1199                 drp_audmix_3.Items.Add("Dolby Pro Logic II");\r
1200                 drp_audmix_3.Items.Add("6 Channel Discrete");\r
1201 \r
1202                 setBitrateSelections160(drp_audbit_3);\r
1203             }\r
1204             else\r
1205             {\r
1206                 drp_audmix_3.Items.Clear();\r
1207                 drp_audmix_3.Items.Add("Stereo");\r
1208                 drp_audmix_3.Items.Add("Dolby Surround");\r
1209                 drp_audmix_3.Items.Add("Dolby Pro Logic II");\r
1210 \r
1211                 setBitrateSelections320(drp_audbit_3);\r
1212             }\r
1213         }\r
1214         private void drp_audenc_4_SelectedIndexChanged(object sender, EventArgs e)\r
1215         {\r
1216             if (drp_audenc_4.Text == "AC3")\r
1217             {\r
1218                 drp_audmix_4.Enabled = false;\r
1219                 drp_audbit_4.Enabled = false;\r
1220                 drp_audsr_4.Enabled = false;\r
1221 \r
1222                 drp_audmix_4.Text = "Automatic";\r
1223                 drp_audbit_4.Text = "160";\r
1224                 drp_audsr_4.Text = "Auto";\r
1225             }\r
1226             else\r
1227             {\r
1228                 // Just make sure not to re-enable the following boxes if the track above is none\r
1229                 if (drp_track2Audio.Text != "None")\r
1230                 {\r
1231                     drp_audmix_4.Enabled = true;\r
1232                     drp_audbit_4.Enabled = true;\r
1233                     drp_audsr_4.Enabled = true;\r
1234 \r
1235                     drp_audmix_4.Text = "Automatic";\r
1236                     drp_audbit_4.Text = "160";\r
1237                     drp_audsr_4.Text = "Auto";\r
1238                 }\r
1239             }\r
1240 \r
1241 \r
1242             if (drp_audenc_4.Text == "AAC")\r
1243             {\r
1244                 drp_audmix_4.Items.Clear();\r
1245                 drp_audmix_4.Items.Add("Mono");\r
1246                 drp_audmix_4.Items.Add("Stereo");\r
1247                 drp_audmix_4.Items.Add("Dolby Surround");\r
1248                 drp_audmix_4.Items.Add("Dolby Pro Logic II");\r
1249                 drp_audmix_4.Items.Add("6 Channel Discrete");\r
1250 \r
1251                 setBitrateSelections160(drp_audbit_4);\r
1252             }\r
1253             else\r
1254             {\r
1255                 drp_audmix_4.Items.Clear();\r
1256                 drp_audmix_4.Items.Add("Stereo");\r
1257                 drp_audmix_4.Items.Add("Dolby Surround");\r
1258                 drp_audmix_4.Items.Add("Dolby Pro Logic II");\r
1259 \r
1260                 setBitrateSelections320(drp_audbit_4);\r
1261             }\r
1262         }\r
1263 \r
1264         private void trackBar1_Scroll(object sender, EventArgs e)\r
1265         {\r
1266             double value = trackBar1.Value / 10.0;\r
1267             value++;\r
1268 \r
1269             lbl_drc1.Text = value.ToString();\r
1270         }\r
1271         private void trackBar2_Scroll(object sender, EventArgs e)\r
1272         {\r
1273             double value = trackBar2.Value / 10.0;\r
1274             value++;\r
1275 \r
1276             lbl_drc2.Text = value.ToString();\r
1277         }\r
1278         private void trackBar3_Scroll(object sender, EventArgs e)\r
1279         {\r
1280             double value = trackBar3.Value / 10.0;\r
1281             value++;\r
1282 \r
1283             lbl_drc3.Text = value.ToString();\r
1284         }\r
1285         private void trackBar4_Scroll(object sender, EventArgs e)\r
1286         {\r
1287             double value = trackBar4.Value / 10.0;\r
1288             value++;\r
1289 \r
1290             lbl_drc4.Text = value.ToString();\r
1291         }\r
1292 \r
1293         private void drp_subtitle_SelectedIndexChanged(object sender, EventArgs e)\r
1294         {\r
1295             if (drp_subtitle.Text.Contains("None"))\r
1296             {\r
1297                 check_forced.Enabled = false;\r
1298                 check_forced.Checked = false;\r
1299             }\r
1300             else\r
1301                 check_forced.Enabled = true;\r
1302         }\r
1303 \r
1304         // Chapter Marker Tab\r
1305         private void Check_ChapterMarkers_CheckedChanged(object sender, EventArgs e)\r
1306         {\r
1307             if (Check_ChapterMarkers.Checked)\r
1308             {\r
1309                 string destination = text_destination.Text;\r
1310                 destination = destination.Replace(".mp4", ".m4v");\r
1311                 text_destination.Text = destination;\r
1312                 data_chpt.Rows.Clear();\r
1313                 data_chpt.Enabled = true;\r
1314                 DataGridView chapterGridView = hb_common_func.chapterNaming(data_chpt, drop_chapterStart.Text, drop_chapterFinish.Text);\r
1315                 if (chapterGridView != null)\r
1316                     data_chpt = chapterGridView;\r
1317             }\r
1318             else\r
1319             {\r
1320                 string destination = text_destination.Text;\r
1321                 destination = destination.Replace(".m4v", ".mp4");\r
1322                 text_destination.Text = destination;\r
1323                 data_chpt.Rows.Clear();\r
1324                 data_chpt.Enabled = false;\r
1325             }\r
1326         }\r
1327 \r
1328         // Advanced Tab\r
1329         private void drop_refFrames_SelectedIndexChanged(object sender, EventArgs e)\r
1330         {\r
1331             x264PanelFunctions.on_x264_WidgetChange("ref", this);\r
1332         }\r
1333         private void check_mixedReferences_CheckedChanged(object sender, EventArgs e)\r
1334         {\r
1335             x264PanelFunctions.on_x264_WidgetChange("mixed-refs", this);\r
1336         }\r
1337         private void drop_bFrames_SelectedIndexChanged(object sender, EventArgs e)\r
1338         {\r
1339             x264PanelFunctions.on_x264_WidgetChange("bframes", this);\r
1340         }\r
1341         private void drop_directPrediction_SelectedIndexChanged(object sender, EventArgs e)\r
1342         {\r
1343             x264PanelFunctions.on_x264_WidgetChange("direct", this);\r
1344         }\r
1345         private void check_weightedBFrames_CheckedChanged(object sender, EventArgs e)\r
1346         {\r
1347             x264PanelFunctions.on_x264_WidgetChange("weightb", this);\r
1348         }\r
1349         private void check_bFrameDistortion_CheckedChanged(object sender, EventArgs e)\r
1350         {\r
1351             x264PanelFunctions.on_x264_WidgetChange("brdo", this);\r
1352         }\r
1353         private void check_BidirectionalRefinement_CheckedChanged(object sender, EventArgs e)\r
1354         {\r
1355             x264PanelFunctions.on_x264_WidgetChange("bime", this);\r
1356         }\r
1357         private void check_pyrmidalBFrames_CheckedChanged(object sender, EventArgs e)\r
1358         {\r
1359             x264PanelFunctions.on_x264_WidgetChange("b-pyramid", this);\r
1360         }\r
1361         private void drop_MotionEstimationMethod_SelectedIndexChanged(object sender, EventArgs e)\r
1362         {\r
1363             x264PanelFunctions.on_x264_WidgetChange("me", this);\r
1364         }\r
1365         private void drop_MotionEstimationRange_SelectedIndexChanged(object sender, EventArgs e)\r
1366         {\r
1367             x264PanelFunctions.on_x264_WidgetChange("merange", this);\r
1368         }\r
1369         private void drop_subpixelMotionEstimation_SelectedIndexChanged(object sender, EventArgs e)\r
1370         {\r
1371             x264PanelFunctions.on_x264_WidgetChange("subq", this);\r
1372         }\r
1373         private void drop_analysis_SelectedIndexChanged(object sender, EventArgs e)\r
1374         {\r
1375             x264PanelFunctions.on_x264_WidgetChange("analyse", this);\r
1376         }\r
1377         private void check_8x8DCT_CheckedChanged(object sender, EventArgs e)\r
1378         {\r
1379             x264PanelFunctions.on_x264_WidgetChange("8x8dct", this);\r
1380         }\r
1381         private void drop_deblockAlpha_SelectedIndexChanged(object sender, EventArgs e)\r
1382         {\r
1383             x264PanelFunctions.on_x264_WidgetChange("deblock", this);\r
1384 \r
1385         }\r
1386         private void drop_deblockBeta_SelectedIndexChanged(object sender, EventArgs e)\r
1387         {\r
1388             x264PanelFunctions.on_x264_WidgetChange("deblock", this);\r
1389 \r
1390         }\r
1391         private void drop_trellis_SelectedIndexChanged(object sender, EventArgs e)\r
1392         {\r
1393             x264PanelFunctions.on_x264_WidgetChange("trellis", this);\r
1394         }\r
1395         private void check_noFastPSkip_CheckedChanged(object sender, EventArgs e)\r
1396         {\r
1397             x264PanelFunctions.on_x264_WidgetChange("no-fast-pskip", this);\r
1398         }\r
1399         private void check_noDCTDecimate_CheckedChanged(object sender, EventArgs e)\r
1400         {\r
1401             x264PanelFunctions.on_x264_WidgetChange("no-dct-decimate", this);\r
1402 \r
1403         }\r
1404         private void check_Cabac_CheckedChanged(object sender, EventArgs e)\r
1405         {\r
1406 \r
1407             x264PanelFunctions.on_x264_WidgetChange("cabac", this);\r
1408         }\r
1409 \r
1410         private void rtf_x264Query_TextChanged(object sender, EventArgs e)\r
1411         {\r
1412             if (rtf_x264Query.Text.EndsWith("\n"))\r
1413             {\r
1414                 rtf_x264Query.Text = rtf_x264Query.Text.Replace("\n", "");\r
1415                 x264PanelFunctions.X264_StandardizeOptString(this);\r
1416                 x264PanelFunctions.X264_SetCurrentSettingsInPanel(this);\r
1417 \r
1418                 if (rtf_x264Query.Text == string.Empty)\r
1419                     x264PanelFunctions.reset2Defaults(this);\r
1420             }\r
1421         }\r
1422         private void btn_reset_Click(object sender, EventArgs e)\r
1423         {\r
1424             rtf_x264Query.Text = "";\r
1425             x264PanelFunctions.reset2Defaults(this);\r
1426         }\r
1427 \r
1428         // Query Editor Tab\r
1429         private void btn_generate_Query_Click(object sender, EventArgs e)\r
1430         {\r
1431             rtf_query.Text = queryGen.GenerateTheQuery(this);\r
1432         }\r
1433         private void btn_clear_Click(object sender, EventArgs e)\r
1434         {\r
1435             rtf_query.Clear();\r
1436         }\r
1437 \r
1438         // Presets\r
1439         private void btn_addPreset_Click(object sender, EventArgs e)\r
1440         {\r
1441             // Remember each nodes expanded status so we can reload it\r
1442             List<Boolean> nodeStatus = saveTreeViewState();\r
1443             nodeStatus.Add(true);\r
1444 \r
1445             // Now add the new preset\r
1446             Form preset = new frmAddPreset(this, queryGen.GenerateTheQuery(this), presetHandler);\r
1447             preset.ShowDialog();\r
1448 \r
1449             // Now reload the TreeView states\r
1450             loadTreeViewStates(nodeStatus);\r
1451         }\r
1452         private void btn_removePreset_Click(object sender, EventArgs e)\r
1453         {\r
1454             DialogResult result = MessageBox.Show("Are you sure you wish to delete the selected preset?", "Preset", MessageBoxButtons.YesNo, MessageBoxIcon.Question);\r
1455             if (result == DialogResult.Yes)\r
1456             {\r
1457                 if (treeView_presets.SelectedNode != null)\r
1458                     presetHandler.remove(treeView_presets.SelectedNode.Text);\r
1459 \r
1460                 // Remember each nodes expanded status so we can reload it\r
1461                 List<Boolean> nodeStatus = saveTreeViewState();\r
1462 \r
1463                 // Now reload the preset panel\r
1464                 loadPresetPanel();\r
1465 \r
1466                 // Now reload the TreeView states\r
1467                 loadTreeViewStates(nodeStatus);\r
1468             }\r
1469             treeView_presets.Select();\r
1470         }\r
1471         private void btn_setDefault_Click(object sender, EventArgs e)\r
1472         {\r
1473             String query = queryGen.GenerateTheQuery(this);\r
1474             Properties.Settings.Default.defaultUserSettings = query;\r
1475             // Save the new default Settings\r
1476             Properties.Settings.Default.Save();\r
1477             MessageBox.Show("New default settings saved.", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
1478         }\r
1479         private void treeView_presets_AfterSelect(object sender, TreeViewEventArgs e)\r
1480         {\r
1481             // Ok, so, we've selected a preset. Now we want to load it.\r
1482             string presetName = treeView_presets.SelectedNode.Text;\r
1483             string query = presetHandler.getCliForPreset(presetName);\r
1484 \r
1485             if (query != null)\r
1486             {\r
1487                 //Ok, Reset all the H264 widgets before changing the preset\r
1488                 x264PanelFunctions.reset2Defaults(this);\r
1489 \r
1490                 // Send the query from the file to the Query Parser class\r
1491                 Functions.QueryParser presetQuery = Functions.QueryParser.Parse(query);\r
1492 \r
1493                 // Now load the preset\r
1494                 presetLoader.presetLoader(this, presetQuery, presetName);\r
1495 \r
1496                 // The x264 widgets will need updated, so do this now:\r
1497                 x264PanelFunctions.X264_StandardizeOptString(this);\r
1498                 x264PanelFunctions.X264_SetCurrentSettingsInPanel(this);\r
1499             }\r
1500         }\r
1501         private void treeView_presets_deleteKey(object sender, KeyEventArgs e)\r
1502         {\r
1503             if (e.KeyCode == Keys.Delete)\r
1504             {\r
1505                 DialogResult result = MessageBox.Show("Are you sure you wish to delete the selected preset?", "Preset", MessageBoxButtons.YesNo, MessageBoxIcon.Question);\r
1506                 if (result == DialogResult.Yes)\r
1507                 {\r
1508                     if (treeView_presets.SelectedNode != null)\r
1509                         presetHandler.remove(treeView_presets.SelectedNode.Text);\r
1510 \r
1511                     // Remember each nodes expanded status so we can reload it\r
1512                     List<Boolean> nodeStatus = new List<Boolean>();\r
1513                     foreach (TreeNode node in treeView_presets.Nodes)\r
1514                         nodeStatus.Add(node.IsExpanded);\r
1515 \r
1516                     // Now reload the preset panel\r
1517                     loadPresetPanel();\r
1518 \r
1519                     // And finally, re-expand any of the nodes if required\r
1520                     int i = 0;\r
1521                     foreach (TreeNode node in treeView_presets.Nodes)\r
1522                     {\r
1523                         if (nodeStatus[i] == true)\r
1524                             node.Expand();\r
1525 \r
1526                         i++;\r
1527                     }\r
1528                 }\r
1529             }\r
1530         }\r
1531 \r
1532         #endregion\r
1533 \r
1534         #region Preset Expand / Collaspe\r
1535         private List<Boolean> saveTreeViewState()\r
1536         {\r
1537             // Remember each nodes expanded status so we can reload it\r
1538             List<Boolean> nodeStatus = new List<Boolean>();\r
1539             foreach (TreeNode node in treeView_presets.Nodes)\r
1540             {\r
1541                 nodeStatus.Add(node.IsExpanded);\r
1542                 foreach (TreeNode subNode in node.Nodes)\r
1543                     nodeStatus.Add(node.IsExpanded);\r
1544             }\r
1545             return nodeStatus;\r
1546         }\r
1547 \r
1548         private void loadTreeViewStates(List<Boolean> nodeStatus)\r
1549         {\r
1550             // And finally, re-expand any of the nodes if required\r
1551             int i = 0;\r
1552             foreach (TreeNode node in treeView_presets.Nodes)\r
1553             {\r
1554                 if (nodeStatus[i] == true)\r
1555                     node.Expand();\r
1556 \r
1557                 foreach (TreeNode subNode in node.Nodes)\r
1558                 {\r
1559                     if (nodeStatus[i] == true)\r
1560                         subNode.Expand();\r
1561                 }\r
1562 \r
1563                 i++;\r
1564             }\r
1565         }\r
1566         #endregion\r
1567 \r
1568         #region Functions\r
1569         private void loadNormalPreset()\r
1570         {\r
1571             treeView_presets.Nodes.Find("Normal", true);\r
1572 \r
1573             foreach (TreeNode treenode in treeView_presets.Nodes)\r
1574             {\r
1575                 foreach (TreeNode node in treenode.Nodes)\r
1576                 {\r
1577                     if (node.Text.ToString().Equals("Normal"))\r
1578                         treeView_presets.SelectedNode = treeView_presets.Nodes[treenode.Index].Nodes[0];\r
1579                 }\r
1580             }\r
1581         }\r
1582         /// <summary>\r
1583         /// Take in a File destination and change it's file extension to a new Extension\r
1584         /// </summary>\r
1585         /// <param name="destination"></param>\r
1586         /// <param name="newExtension"></param>\r
1587         /// <returns>String of the new file path and extension</returns>\r
1588         public void setExtension(string newExtension)\r
1589         {\r
1590             text_destination.Text = text_destination.Text.Replace(".mp4", newExtension);\r
1591             text_destination.Text = text_destination.Text.Replace(".m4v", newExtension);\r
1592             text_destination.Text = text_destination.Text.Replace(".mkv", newExtension);\r
1593             text_destination.Text = text_destination.Text.Replace(".avi", newExtension);\r
1594             text_destination.Text = text_destination.Text.Replace(".ogm", newExtension);\r
1595         }\r
1596         #endregion\r
1597 \r
1598         #region Drive Detection\r
1599         // Source Button Drive Detection\r
1600         private delegate void ProgressUpdateHandler();\r
1601         private void getDriveInfoThread()\r
1602         {\r
1603             try\r
1604             {\r
1605                 if (this.InvokeRequired)\r
1606                 {\r
1607                     this.BeginInvoke(new ProgressUpdateHandler(getDriveInfoThread));\r
1608                     return;\r
1609                 }\r
1610 \r
1611                 Boolean foundDrive = false;\r
1612                 DriveInfo[] theCollectionOfDrives = DriveInfo.GetDrives();\r
1613                 foreach (DriveInfo curDrive in theCollectionOfDrives)\r
1614                 {\r
1615                     if (curDrive.DriveType == DriveType.CDRom)\r
1616                     {\r
1617                         if (curDrive.IsReady)\r
1618                         {\r
1619                             if (File.Exists(curDrive.RootDirectory.ToString() + "VIDEO_TS\\VIDEO_TS.IFO"))\r
1620                                 mnu_dvd_drive.Text = curDrive.RootDirectory.ToString() + "VIDEO_TS (" + curDrive.VolumeLabel + ")";\r
1621                             else\r
1622                                 mnu_dvd_drive.Text = "[No DVD Drive Ready]";\r
1623 \r
1624                             foundDrive = true;\r
1625 \r
1626                         }\r
1627                     }\r
1628                 }\r
1629 \r
1630                 if (foundDrive == false)\r
1631                     mnu_dvd_drive.Text = "[No DVD Drive Ready]";\r
1632             }\r
1633             catch (Exception)\r
1634             {\r
1635                 mnu_dvd_drive.Text = "[No DVD Drive Ready / Found]";\r
1636             }\r
1637         }\r
1638         #endregion\r
1639 \r
1640         #region Audio Panel Stuff\r
1641         public void setAudioByContainer(String path)\r
1642         {\r
1643             string oldval = "";\r
1644 \r
1645             if ((path.EndsWith(".mp4")) || (path.EndsWith(".m4v")))\r
1646             {\r
1647                 oldval = drp_audenc_1.Text;\r
1648                 drp_audenc_1.Items.Clear();\r
1649                 drp_audenc_1.Items.Add("AAC");\r
1650                 drp_audenc_1.Items.Add("AC3");\r
1651                 if ((oldval != "AAC") && (oldval != "AC3"))\r
1652                     drp_audenc_1.SelectedIndex = 0;\r
1653 \r
1654                 oldval = drp_audenc_2.Text;\r
1655                 drp_audenc_2.Items.Clear();\r
1656                 drp_audenc_2.Items.Add("AAC");\r
1657                 drp_audenc_2.Items.Add("AC3");\r
1658                 if (drp_audenc_2.Enabled)\r
1659                 {\r
1660                     if ((oldval != "AAC") && (oldval != "AC3"))\r
1661                         drp_audenc_2.SelectedIndex = 0;\r
1662                 }\r
1663 \r
1664                 oldval = drp_audenc_3.Text;\r
1665                 drp_audenc_3.Items.Clear();\r
1666                 drp_audenc_3.Items.Add("AAC");\r
1667                 drp_audenc_3.Items.Add("AC3");\r
1668                 if (drp_audenc_3.Enabled)\r
1669                 {\r
1670                     if ((oldval != "AAC") && (oldval != "AC3"))\r
1671                         drp_audenc_3.SelectedIndex = 0;\r
1672                 }\r
1673 \r
1674                 oldval = drp_audenc_4.Text;\r
1675                 drp_audenc_4.Items.Clear();\r
1676                 drp_audenc_4.Items.Add("AAC");\r
1677                 drp_audenc_4.Items.Add("AC3");\r
1678                 if (drp_audenc_4.Enabled)\r
1679                 {\r
1680                     if ((oldval != "AAC") && (oldval != "AC3"))\r
1681                         drp_audenc_4.SelectedIndex = 0;\r
1682                 }\r
1683             }\r
1684             else if (path.EndsWith(".avi"))\r
1685             {\r
1686                 oldval = drp_audenc_1.Text;\r
1687                 drp_audenc_1.Items.Clear();\r
1688                 drp_audenc_1.Items.Add("MP3");\r
1689                 drp_audenc_1.Items.Add("AC3");\r
1690                 if ((oldval != "MP3") && (oldval != "AC3"))\r
1691                     drp_audenc_1.SelectedIndex = 0;\r
1692 \r
1693                 oldval = drp_audenc_2.Text;\r
1694                 drp_audenc_2.Items.Clear();\r
1695                 drp_audenc_2.Items.Add("MP3");\r
1696                 drp_audenc_2.Items.Add("AC3");\r
1697                 if (drp_audenc_2.Enabled)\r
1698                 {\r
1699                     if ((oldval != "MP3") && (oldval != "AC3"))\r
1700                         drp_audenc_2.SelectedIndex = 0;\r
1701                 }\r
1702 \r
1703 \r
1704                 oldval = drp_audenc_3.Text;\r
1705                 drp_audenc_3.Items.Clear();\r
1706                 drp_audenc_3.Items.Add("MP3");\r
1707                 drp_audenc_3.Items.Add("AC3");\r
1708                 if (drp_audenc_3.Enabled)\r
1709                 {\r
1710                     if ((oldval != "MP3") && (oldval != "AC3"))\r
1711                         drp_audenc_3.SelectedIndex = 0;\r
1712                 }\r
1713 \r
1714                 oldval = drp_audenc_4.Text;\r
1715                 drp_audenc_4.Items.Clear();\r
1716                 drp_audenc_4.Items.Add("MP3");\r
1717                 drp_audenc_4.Items.Add("AC3");\r
1718                 if (drp_audenc_4.Enabled)\r
1719                 {\r
1720                     if ((oldval != "MP3") && (oldval != "AC3"))\r
1721                         drp_audenc_4.SelectedIndex = 0;\r
1722                 }\r
1723             }\r
1724             else if (path.EndsWith(".ogm"))\r
1725             {\r
1726                 drp_audenc_1.Items.Clear();\r
1727                 drp_audenc_1.Items.Add("Vorbis");\r
1728                 drp_audenc_1.SelectedIndex = 0;\r
1729 \r
1730                 drp_audenc_2.Items.Clear();\r
1731                 drp_audenc_2.Items.Add("Vorbis");\r
1732                 if (drp_audenc_2.Enabled)\r
1733                     drp_audenc_2.SelectedIndex = 0;\r
1734 \r
1735                 drp_audenc_3.Items.Clear();\r
1736                 drp_audenc_3.Items.Add("Vorbis");\r
1737                 if (drp_audenc_3.Enabled)\r
1738                     drp_audenc_3.SelectedIndex = 0;\r
1739 \r
1740                 drp_audenc_4.Items.Clear();\r
1741                 drp_audenc_4.Items.Add("Vorbis");\r
1742                 if (drp_audenc_4.Enabled)\r
1743                     drp_audenc_4.SelectedIndex = 0;\r
1744             }\r
1745             else if (path.EndsWith(".mkv"))\r
1746             {\r
1747                 drp_audenc_1.Items.Clear();\r
1748                 drp_audenc_1.Items.Add("AAC");\r
1749                 drp_audenc_1.Items.Add("MP3");\r
1750                 drp_audenc_1.Items.Add("AC3");\r
1751                 drp_audenc_1.Items.Add("Vorbis");\r
1752                 if (drp_audenc_1.Text == string.Empty)\r
1753                     drp_audenc_1.SelectedIndex = 0;\r
1754 \r
1755 \r
1756                 drp_audenc_2.Items.Clear();\r
1757                 drp_audenc_2.Items.Add("AAC");\r
1758                 drp_audenc_2.Items.Add("MP3");\r
1759                 drp_audenc_2.Items.Add("AC3");\r
1760                 drp_audenc_2.Items.Add("Vorbis");\r
1761                 if (drp_audenc_2.Enabled)\r
1762                 {\r
1763                     if (drp_audenc_2.Text == string.Empty)\r
1764                         drp_audenc_2.SelectedIndex = 0;\r
1765                 }\r
1766 \r
1767                 drp_audenc_3.Items.Clear();\r
1768                 drp_audenc_3.Items.Add("AAC");\r
1769                 drp_audenc_3.Items.Add("MP3");\r
1770                 drp_audenc_3.Items.Add("AC3");\r
1771                 drp_audenc_3.Items.Add("Vorbis");\r
1772                 if (drp_audenc_3.Enabled)\r
1773                 {\r
1774                     if (drp_audenc_3.Text == string.Empty)\r
1775                         drp_audenc_3.SelectedIndex = 0;\r
1776                 }\r
1777 \r
1778                 drp_audenc_4.Items.Clear();\r
1779                 drp_audenc_4.Items.Add("AAC");\r
1780                 drp_audenc_4.Items.Add("MP3");\r
1781                 drp_audenc_4.Items.Add("AC3");\r
1782                 drp_audenc_4.Items.Add("Vorbis");\r
1783                 if (drp_audenc_4.Enabled)\r
1784                 {\r
1785                     if (drp_audenc_4.Text == string.Empty)\r
1786                         drp_audenc_4.SelectedIndex = 0;\r
1787                 }\r
1788             }\r
1789         }\r
1790         public void setVideoByContainer(String path)\r
1791         {\r
1792             string oldval = "";\r
1793 \r
1794             if ((path.EndsWith(".mp4")) || (path.EndsWith(".m4v")))\r
1795             {\r
1796                 oldval = drp_videoEncoder.Text;\r
1797                 drp_videoEncoder.Items.Clear();\r
1798                 drp_videoEncoder.Items.Add("MPEG-4 (FFmpeg)");\r
1799                 drp_videoEncoder.Items.Add("MPEG-4 (XviD)");\r
1800                 drp_videoEncoder.Items.Add("H.264 (x264)");\r
1801                 if (oldval == "VP3 (Theora)")\r
1802                     drp_videoEncoder.SelectedIndex = 2;\r
1803                 else\r
1804                     drp_videoEncoder.Text = oldval;\r
1805 \r
1806             }\r
1807             else if (path.EndsWith(".avi"))\r
1808             {\r
1809                 oldval = drp_videoEncoder.Text;\r
1810                 drp_videoEncoder.Items.Clear();\r
1811                 drp_videoEncoder.Items.Add("MPEG-4 (FFmpeg)");\r
1812                 drp_videoEncoder.Items.Add("MPEG-4 (XviD)");\r
1813                 drp_videoEncoder.Items.Add("H.264 (x264)");\r
1814                 if (oldval == "VP3 (Theora)")\r
1815                     drp_videoEncoder.SelectedIndex = 2;\r
1816                 else\r
1817                     drp_videoEncoder.Text = oldval;\r
1818             }\r
1819             else if (path.EndsWith(".ogm"))\r
1820             {\r
1821                 oldval = drp_videoEncoder.Text;\r
1822                 drp_videoEncoder.Items.Clear();\r
1823                 drp_videoEncoder.Items.Add("MPEG-4 (FFmpeg)");\r
1824                 drp_videoEncoder.Items.Add("MPEG-4 (XviD)");\r
1825                 drp_videoEncoder.Items.Add("VP3 (Theora)");\r
1826                 if (oldval == "H.264 (x264)")\r
1827                     drp_videoEncoder.SelectedIndex = 2;\r
1828                 else\r
1829                     drp_videoEncoder.Text = oldval;\r
1830             }\r
1831             else if (path.EndsWith(".mkv"))\r
1832             {\r
1833                 oldval = drp_videoEncoder.Text;\r
1834                 drp_videoEncoder.Items.Clear();\r
1835                 drp_videoEncoder.Items.Add("MPEG-4 (FFmpeg)");\r
1836                 drp_videoEncoder.Items.Add("MPEG-4 (XviD)");\r
1837                 drp_videoEncoder.Items.Add("H.264 (x264)");\r
1838                 drp_videoEncoder.Items.Add("VP3 (Theora)");\r
1839                 drp_videoEncoder.Text = oldval;\r
1840             }\r
1841         }\r
1842         public void setBitrateSelections384(ComboBox dropDown)\r
1843         {\r
1844             dropDown.Items.Clear();\r
1845             dropDown.Items.Add("32");\r
1846             dropDown.Items.Add("40");\r
1847             dropDown.Items.Add("48");\r
1848             dropDown.Items.Add("56");\r
1849             dropDown.Items.Add("64");\r
1850             dropDown.Items.Add("80");\r
1851             dropDown.Items.Add("86");\r
1852             dropDown.Items.Add("112");\r
1853             dropDown.Items.Add("128");\r
1854             dropDown.Items.Add("160");\r
1855             dropDown.Items.Add("192");\r
1856             dropDown.Items.Add("224");\r
1857             dropDown.Items.Add("256");\r
1858             dropDown.Items.Add("320");\r
1859             dropDown.Items.Add("384");\r
1860         }\r
1861         public void setBitrateSelections320(ComboBox dropDown)\r
1862         {\r
1863             dropDown.Items.Clear();\r
1864             dropDown.Items.Add("32");\r
1865             dropDown.Items.Add("40");\r
1866             dropDown.Items.Add("48");\r
1867             dropDown.Items.Add("56");\r
1868             dropDown.Items.Add("64");\r
1869             dropDown.Items.Add("80");\r
1870             dropDown.Items.Add("86");\r
1871             dropDown.Items.Add("112");\r
1872             dropDown.Items.Add("128");\r
1873             dropDown.Items.Add("160");\r
1874             dropDown.Items.Add("192");\r
1875             dropDown.Items.Add("224");\r
1876             dropDown.Items.Add("256");\r
1877             dropDown.Items.Add("320");\r
1878         }\r
1879         public void setBitrateSelections160(ComboBox dropDown)\r
1880         {\r
1881             dropDown.Items.Clear();\r
1882             dropDown.Items.Add("32");\r
1883             dropDown.Items.Add("40");\r
1884             dropDown.Items.Add("48");\r
1885             dropDown.Items.Add("56");\r
1886             dropDown.Items.Add("64");\r
1887             dropDown.Items.Add("80");\r
1888             dropDown.Items.Add("86");\r
1889             dropDown.Items.Add("112");\r
1890             dropDown.Items.Add("128");\r
1891             dropDown.Items.Add("160");\r
1892         }\r
1893         #endregion\r
1894 \r
1895         #region Encoding\r
1896 \r
1897         // Declarations\r
1898         private delegate void UpdateUIHandler();\r
1899 \r
1900         // Encoding Functions\r
1901         private void procMonitor(object state)\r
1902         {\r
1903             // Make sure we are not already encoding and if we are then display an error.\r
1904             if (hbProc != null)\r
1905                 hbProc.CloseMainWindow();\r
1906             else\r
1907             {\r
1908                 hbProc = cliObj.runCli(this, (string)state);\r
1909                 hbProc.WaitForExit();\r
1910                 setEncodeLabelFinished();\r
1911                 hbProc = null;\r
1912 \r
1913                 // If the window is minimized, display the notification in a popup.\r
1914                 if (FormWindowState.Minimized == this.WindowState)\r
1915                 {\r
1916                     notifyIcon.BalloonTipText = lbl_encode.Text;\r
1917                     notifyIcon.ShowBalloonTip(500);\r
1918                 }\r
1919 \r
1920                 // After the encode is done, we may want to shutdown, suspend etc.\r
1921                 cliObj.addCLIQueryToLog((string)state);\r
1922                 cliObj.copyLog((string)state); // Make a copy of the log in the users desired location if necessary\r
1923                 cliObj.afterEncodeAction();\r
1924             }\r
1925         }\r
1926         private void setEncodeLabelFinished()\r
1927         {\r
1928             if (this.InvokeRequired)\r
1929             {\r
1930                 this.BeginInvoke(new UpdateUIHandler(setEncodeLabelFinished));\r
1931                 return;\r
1932             }\r
1933             lbl_encode.Text = "Encoding Finished";\r
1934             btn_start.Text = "Start";\r
1935             btn_start.ToolTipText = "Start the encoding process";\r
1936             btn_start.Image = Properties.Resources.Play;\r
1937         }\r
1938 \r
1939         #endregion\r
1940 \r
1941         #region Public Methods\r
1942 \r
1943         /// <summary>\r
1944         /// Is the mainWindow currently monitoring an encoding session\r
1945         /// </summary>\r
1946         /// <returns>boolean</returns>\r
1947         public Boolean isEncoding()\r
1948         {\r
1949             if (hbProc == null)\r
1950                 return false;\r
1951             else\r
1952                 return true;\r
1953         }\r
1954 \r
1955         /// <summary>\r
1956         /// Action can be "encode" or "scan"\r
1957         /// Set the last action varible in the main window.\r
1958         /// This is used to control which log file is displayed when the Activity window is displayed.\r
1959         /// </summary>\r
1960         /// <param name="last">String</param>\r
1961         public void setLastAction(string last)\r
1962         {\r
1963             this.lastAction = last;\r
1964         }\r
1965 \r
1966         /// <summary>\r
1967         /// DVD parseing. Pass in a parsed DVD.\r
1968         /// </summary>\r
1969         /// <param name="dvd"></param>\r
1970         public void setStreamReader(Parsing.DVD dvd)\r
1971         {\r
1972             this.thisDVD = dvd;\r
1973         }\r
1974 \r
1975         /// <summary>\r
1976         /// Reload the preset panel display\r
1977         /// </summary>\r
1978         public void loadPresetPanel()\r
1979         {\r
1980             presetHandler.loadPresetData();\r
1981 \r
1982             treeView_presets.Nodes.Clear();\r
1983 \r
1984             List<Presets.Preset> presetNameList = new List<Presets.Preset>();\r
1985             List<string> presetNames = new List<string>();\r
1986             TreeNode preset_treeview = new TreeNode();\r
1987 \r
1988             TreeNode rootNode = new TreeNode();\r
1989             TreeNode rootNodeTwo = new TreeNode();\r
1990             TreeNode childNode = new TreeNode();\r
1991             int workingLevel = 0;\r
1992             string previousCategory = String.Empty;\r
1993             string currentCategory = String.Empty;\r
1994 \r
1995             presetNameList = presetHandler.getBuildInPresets();\r
1996             if (presetNameList.Count != 0)\r
1997             {\r
1998                 foreach (Presets.Preset preset in presetNameList)\r
1999                 {\r
2000                     // Handle Root Nodes\r
2001 \r
2002                     // First Case - No presets have been read yet so setup the root category\r
2003                     if (preset.Level == 1 && currentCategory == String.Empty)\r
2004                     {\r
2005                         rootNode = new TreeNode(preset.Category);\r
2006                         workingLevel = preset.Level;\r
2007                         currentCategory = preset.Category;\r
2008                         previousCategory = preset.Category;\r
2009                     }\r
2010 \r
2011                     // Second Case - This is the first sub child node.\r
2012                     if (preset.Level == 2 && workingLevel == 1 && currentCategory != preset.Category)\r
2013                     {\r
2014                         rootNodeTwo = new TreeNode(preset.Category);\r
2015                         workingLevel = preset.Level;\r
2016                         currentCategory = preset.Category;\r
2017                         rootNode.Nodes.Add(rootNodeTwo);\r
2018                     }\r
2019 \r
2020                     // Third Case - Any presets the sub presets detected in the above if statment.\r
2021                     if (preset.Level == 1 && workingLevel == 2 && previousCategory == preset.Category)\r
2022                     {\r
2023                         workingLevel = preset.Level;\r
2024                         currentCategory = preset.Category;\r
2025                     }\r
2026 \r
2027                     // Fourth Case - We've finished this root node and are onto the next root node.\r
2028                     if (preset.Level == 1 && workingLevel == 1 && previousCategory != preset.Category)\r
2029                     {\r
2030                         treeView_presets.Nodes.Add(rootNode); // Add the finished node\r
2031 \r
2032                         rootNode = new TreeNode(preset.Category);\r
2033                         workingLevel = preset.Level;\r
2034                         currentCategory = preset.Category;\r
2035                         previousCategory = preset.Category;\r
2036                     }\r
2037 \r
2038                     // Handle Child Nodes\r
2039                     // Add First level child nodes to the current root node\r
2040                     if (preset.Level == 1 && workingLevel == 1 && currentCategory == preset.Category)\r
2041                     {\r
2042                         childNode = new TreeNode(preset.Name);\r
2043                         rootNode.Nodes.Add(childNode);\r
2044                     }\r
2045 \r
2046                     // Add Second level child nodes to the current sub root node\r
2047                     if (preset.Level == 2 && workingLevel == 2 && currentCategory == preset.Category)\r
2048                     {\r
2049                         childNode = new TreeNode(preset.Name);\r
2050                         rootNodeTwo.Nodes.Add(childNode);\r
2051                     }\r
2052                 }\r
2053 \r
2054                 // Add the final root node which does not get added above.\r
2055                 treeView_presets.Nodes.Add(rootNode);\r
2056             }\r
2057 \r
2058 \r
2059             // User Presets\r
2060             presetNames = presetHandler.getUserPresetNames();\r
2061             foreach (string preset in presetNames)\r
2062             {\r
2063                 preset_treeview = new TreeNode(preset);\r
2064                 preset_treeview.ForeColor = Color.Black;\r
2065 \r
2066                 // Now Fill Out List View with Items\r
2067                 treeView_presets.Nodes.Add(preset_treeview);\r
2068             }\r
2069         }\r
2070 \r
2071         #endregion\r
2072 \r
2073         #region Taskbar Tray Icon\r
2074         private void frmMain_Resize(object sender, EventArgs e)\r
2075         {\r
2076             if (FormWindowState.Minimized == this.WindowState)\r
2077             {\r
2078                 notifyIcon.Visible = true;\r
2079                 if (lbl_encode.Text != "")\r
2080                     notifyIcon.BalloonTipText = lbl_encode.Text;\r
2081                 else\r
2082                     notifyIcon.BalloonTipText = "Not Encoding";\r
2083                 notifyIcon.ShowBalloonTip(500);\r
2084                 this.Hide();\r
2085             }\r
2086             else if (FormWindowState.Normal == this.WindowState)\r
2087                 notifyIcon.Visible = false;\r
2088         }\r
2089         private void notifyIcon_MouseDoubleClick(object sender, MouseEventArgs e)\r
2090         {\r
2091             this.Visible = true;\r
2092             this.Activate();\r
2093             this.WindowState = FormWindowState.Normal;\r
2094             notifyIcon.Visible = false;\r
2095         }\r
2096         private void btn_minimize_Click(object sender, EventArgs e)\r
2097         {\r
2098             this.WindowState = FormWindowState.Minimized;\r
2099         }\r
2100         private void btn_restore_Click(object sender, EventArgs e)\r
2101         {\r
2102             this.Visible = true;\r
2103             this.Activate();\r
2104             this.WindowState = FormWindowState.Normal;\r
2105             notifyIcon.Visible = false;\r
2106         }\r
2107         #endregion\r
2108 \r
2109         // This is the END of the road ------------------------------------------------------------------------------\r
2110     }\r
2111 }