win/C#/Functions/Common.cs

   1 /*  Common.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.Text;\r
  10 using System.Windows.Forms;\r
  11 using System.Globalization;\r
  12 using System.IO;\r
  13 using System.Drawing;\r
  14 using System.Diagnostics;\r
  15 using System.Text.RegularExpressions;\r
  16 \r
  17 namespace Handbrake.Functions\r
  18 {\r
  19     class Common\r
  20     {\r
  21 \r
  22         /// <summary>\r
  23         /// This function takes in a Query which has been parsed by QueryParser and\r
  24         /// set's all the GUI widgets correctly.\r
  25         /// </summary>\r
  26         /// <param name="mainWindow"></param>\r
  27         /// <param name="presetQuery">The Parsed CLI Query</param>\r
  28         /// <param name="name">Name of the preset</param>\r
  29         public void presetLoader(frmMain mainWindow, Functions.QueryParser presetQuery, string name)\r
  30         {\r
  31             // ---------------------------\r
  32             // Setup the GUI\r
  33             // ---------------------------\r
  34 \r
  35             // Source tab\r
  36             #region source\r
  37             // Reset some vaules to stock first to prevent errors.\r
  38             mainWindow.check_iPodAtom.CheckState = CheckState.Unchecked;\r
  39 \r
  40             // Now load all the new settings onto the main window\r
  41             mainWindow.drp_dvdtitle.Text = "Automatic";\r
  42             mainWindow.drop_chapterStart.Text = "Auto";\r
  43             mainWindow.drop_chapterFinish.Text = "Auto";\r
  44 \r
  45             if (presetQuery.Format != null)\r
  46             {\r
  47                 string destination = mainWindow.text_destination.Text;\r
  48                 destination = destination.Replace(".mp4", "." + presetQuery.Format);\r
  49                 destination = destination.Replace(".m4v", "." + presetQuery.Format);\r
  50                 destination = destination.Replace(".avi", "." + presetQuery.Format);\r
  51                 destination = destination.Replace(".mkv", "." + presetQuery.Format);\r
  52                 destination = destination.Replace(".ogm", "." + presetQuery.Format);\r
  53                 mainWindow.text_destination.Text = destination;\r
  54             }\r
  55 \r
  56             #endregion\r
  57 \r
  58             // Destination tab\r
  59             #region destination\r
  60 \r
  61             mainWindow.drp_videoEncoder.Text = presetQuery.VideoEncoder;\r
  62 \r
  63             if (presetQuery.Format != null)\r
  64             {\r
  65                 if (presetQuery.Format == "mp4")\r
  66                     mainWindow.drop_format.SelectedIndex = 0;\r
  67                 else if (presetQuery.Format == "m4v")\r
  68                     mainWindow.drop_format.SelectedIndex = 1;\r
  69                 else if (presetQuery.Format == "mkv")\r
  70                     mainWindow.drop_format.SelectedIndex = 2;\r
  71                 else if (presetQuery.Format == "avi")\r
  72                     mainWindow.drop_format.SelectedIndex = 3;\r
  73                 else if (presetQuery.Format == "ogm")\r
  74                     mainWindow.drop_format.SelectedIndex = 4;\r
  75             }\r
  76 \r
  77             if (presetQuery.IpodAtom == true)\r
  78                 mainWindow.check_iPodAtom.CheckState = CheckState.Checked;\r
  79             else\r
  80                 mainWindow.check_iPodAtom.CheckState = CheckState.Unchecked;\r
  81 \r
  82             if (presetQuery.OptimizeMP4 == true)\r
  83                 mainWindow.check_optimiseMP4.CheckState = CheckState.Checked;\r
  84             else\r
  85                 mainWindow.check_optimiseMP4.CheckState = CheckState.Unchecked;\r
  86 \r
  87             #endregion\r
  88 \r
  89             // Picture Settings Tab\r
  90             #region Picture\r
  91             mainWindow.check_autoCrop.Checked = true;\r
  92             mainWindow.drp_deInterlace_option.Text = presetQuery.DeInterlace;\r
  93             mainWindow.drp_deNoise.Text = presetQuery.DeNoise;\r
  94 \r
  95             if (presetQuery.Decomb == true)\r
  96                 mainWindow.check_decomb.CheckState = CheckState.Checked;\r
  97             else\r
  98                 mainWindow.check_decomb.CheckState = CheckState.Unchecked;\r
  99 \r
 100             if (presetQuery.DeTelecine == true)\r
 101                 mainWindow.check_detelecine.CheckState = CheckState.Checked;\r
 102             else\r
 103                 mainWindow.check_detelecine.CheckState = CheckState.Unchecked;\r
 104 \r
 105             if (presetQuery.DeBlock != 0)\r
 106             {\r
 107                 mainWindow.slider_deblock.Value = presetQuery.DeBlock;\r
 108                 mainWindow.lbl_deblockVal.Text = presetQuery.DeBlock.ToString();\r
 109             }\r
 110             else\r
 111             {\r
 112                 mainWindow.slider_deblock.Value = 4;\r
 113                 mainWindow.lbl_deblockVal.Text = "Off";\r
 114             }\r
 115 \r
 116             if (presetQuery.Anamorphic == true)\r
 117                 mainWindow.drp_anamorphic.SelectedIndex = 1;\r
 118             else\r
 119                 mainWindow.drp_anamorphic.SelectedIndex = 0;\r
 120 \r
 121             if (presetQuery.LooseAnamorphic == true)\r
 122                 mainWindow.drp_anamorphic.SelectedIndex = 2;\r
 123             else\r
 124             {\r
 125                 if (presetQuery.Anamorphic != true)\r
 126                     mainWindow.drp_anamorphic.SelectedIndex = 0;\r
 127             }\r
 128 \r
 129             if (presetQuery.Width != 0)\r
 130                 mainWindow.text_width.Text = presetQuery.Width.ToString();\r
 131             else\r
 132             {\r
 133                 mainWindow.text_width.Text = "";\r
 134             }\r
 135 \r
 136             if (presetQuery.Height != 0)\r
 137                 mainWindow.text_height.Text = presetQuery.Height.ToString();\r
 138             else\r
 139             {\r
 140                 mainWindow.text_height.Text = "";\r
 141             }\r
 142 \r
 143             #endregion\r
 144 \r
 145             // Video Settings Tab\r
 146             #region video\r
 147             mainWindow.text_bitrate.Text = presetQuery.AverageVideoBitrate;\r
 148             mainWindow.text_filesize.Text = presetQuery.VideoTargetSize;\r
 149             mainWindow.slider_videoQuality.Value = presetQuery.VideoQuality;\r
 150             if (mainWindow.slider_videoQuality.Value != 0)\r
 151             {\r
 152                 int ql = presetQuery.VideoQuality;\r
 153                 mainWindow.SliderValue.Text = ql.ToString() + "%";\r
 154             }\r
 155 \r
 156             if (presetQuery.TwoPass == true)\r
 157                 mainWindow.check_2PassEncode.CheckState = CheckState.Checked;\r
 158             else\r
 159                 mainWindow.check_2PassEncode.CheckState = CheckState.Unchecked;\r
 160 \r
 161             if (presetQuery.Grayscale == true)\r
 162                 mainWindow.check_grayscale.CheckState = CheckState.Checked;\r
 163             else\r
 164                 mainWindow.check_grayscale.CheckState = CheckState.Unchecked;\r
 165 \r
 166             mainWindow.drp_videoFramerate.Text = presetQuery.VideoFramerate;\r
 167 \r
 168             if (presetQuery.TurboFirstPass == true)\r
 169                 mainWindow.check_turbo.CheckState = CheckState.Checked;\r
 170             else\r
 171                 mainWindow.check_turbo.CheckState = CheckState.Unchecked;\r
 172 \r
 173             if (presetQuery.LargeMP4 == true)\r
 174                 mainWindow.check_largeFile.CheckState = CheckState.Checked;\r
 175             else\r
 176             {\r
 177                 mainWindow.check_largeFile.CheckState = CheckState.Unchecked;\r
 178                 mainWindow.check_largeFile.BackColor = Color.Transparent;\r
 179             }\r
 180             #endregion\r
 181 \r
 182             // Chapter Markers Tab\r
 183             #region Chapter Markers\r
 184 \r
 185             if (presetQuery.ChapterMarkers == true)\r
 186                 mainWindow.Check_ChapterMarkers.CheckState = CheckState.Checked;\r
 187             else\r
 188                 mainWindow.Check_ChapterMarkers.CheckState = CheckState.Unchecked;\r
 189 \r
 190             #endregion\r
 191 \r
 192             // Audio Settings Tab\r
 193             #region Audio\r
 194 \r
 195             // Handle Track 1\r
 196             mainWindow.drp_track1Audio.Text = "Automatic";\r
 197 \r
 198             // Handle Track 2\r
 199             if (presetQuery.AudioEncoder2 != null)  // Fix for loading in built in presets. Where 2 encoders but no tracks in the preset.\r
 200             {\r
 201                 mainWindow.drp_track2Audio.Enabled = true;\r
 202                 mainWindow.drp_audsr_2.Enabled = true;\r
 203                 mainWindow.drp_audmix_2.Enabled = true;\r
 204                 mainWindow.drp_audenc_2.Enabled = true;\r
 205                 mainWindow.drp_audbit_2.Enabled = true;\r
 206                 mainWindow.drp_audsr_2.Text = "48";\r
 207                 mainWindow.drp_track2Audio.Text = "Automatic";\r
 208             }\r
 209             else if (presetQuery.AudioTrack2 == "None")\r
 210             {\r
 211                 mainWindow.drp_track2Audio.Text = "None";\r
 212                 mainWindow.drp_track2Audio.SelectedIndex = 0;\r
 213                 mainWindow.drp_audsr_2.Enabled = false;\r
 214                 mainWindow.drp_audmix_2.Enabled = false;\r
 215                 mainWindow.drp_audenc_2.Enabled = false;\r
 216                 mainWindow.drp_audbit_2.Enabled = false;\r
 217             }\r
 218             else\r
 219             {\r
 220                 mainWindow.drp_track2Audio.Text = presetQuery.AudioTrack2;\r
 221                 mainWindow.drp_audsr_2.Enabled = true;\r
 222                 mainWindow.drp_audmix_2.Enabled = true;\r
 223                 mainWindow.drp_audenc_2.Enabled = true;\r
 224                 mainWindow.drp_audbit_2.Enabled = true;\r
 225             }\r
 226 \r
 227             // Handle Track 3\r
 228             if (presetQuery.AudioTrack3 == "None")\r
 229             {\r
 230                 mainWindow.drp_track3Audio.SelectedIndex = 0;\r
 231                 mainWindow.drp_audsr_3.Enabled = false;\r
 232                 mainWindow.drp_audmix_3.Enabled = false;\r
 233                 mainWindow.drp_audenc_3.Enabled = false;\r
 234                 mainWindow.drp_audbit_3.Enabled = false;\r
 235                 mainWindow.trackBar3.Enabled = false;\r
 236 \r
 237                 mainWindow.drp_track3Audio.Text = "None";\r
 238                 mainWindow.drp_audsr_3.Text = "";\r
 239                 mainWindow.drp_audmix_3.Text = "Automatic";\r
 240                 mainWindow.drp_audenc_3.Text = "";\r
 241                 mainWindow.drp_audbit_3.Text = "";\r
 242                 mainWindow.trackBar3.Value = 0;\r
 243 \r
 244             }\r
 245             else\r
 246             {\r
 247                 mainWindow.drp_track3Audio.Text = presetQuery.AudioTrack3;\r
 248                 mainWindow.drp_audsr_3.Enabled = true;\r
 249                 mainWindow.drp_audmix_3.Enabled = true;\r
 250                 mainWindow.drp_audenc_3.Enabled = true;\r
 251                 mainWindow.drp_audbit_3.Enabled = true;\r
 252                 mainWindow.trackBar3.Enabled = true;\r
 253             }\r
 254 \r
 255             // Handle Track 4\r
 256             if (presetQuery.AudioTrack4 == "None")\r
 257             {\r
 258                 mainWindow.drp_track4Audio.SelectedIndex = 0;\r
 259                 mainWindow.drp_audsr_4.Enabled = false;\r
 260                 mainWindow.drp_audmix_4.Enabled = false;\r
 261                 mainWindow.drp_audenc_4.Enabled = false;\r
 262                 mainWindow.drp_audbit_4.Enabled = false;\r
 263                 mainWindow.trackBar4.Enabled = false;\r
 264 \r
 265                 mainWindow.drp_track4Audio.Text = "None";\r
 266                 mainWindow.drp_audsr_4.Text = "";\r
 267                 mainWindow.drp_audmix_4.Text = "Automatic";\r
 268                 mainWindow.drp_audenc_4.Text = "";\r
 269                 mainWindow.drp_audbit_4.Text = "";\r
 270                 mainWindow.trackBar4.Value = 0;\r
 271             }\r
 272             else\r
 273             {\r
 274                 mainWindow.drp_track4Audio.Text = presetQuery.AudioTrack4;\r
 275                 mainWindow.drp_audsr_4.Enabled = true;\r
 276                 mainWindow.drp_audmix_4.Enabled = true;\r
 277                 mainWindow.drp_audenc_4.Enabled = true;\r
 278                 mainWindow.drp_audbit_4.Enabled = true;\r
 279                 mainWindow.trackBar4.Enabled = true;\r
 280             }\r
 281 \r
 282             // Now lets start setting stuff\r
 283             if (presetQuery.AudioEncoder1 != null)\r
 284                 mainWindow.drp_audenc_1.Text = presetQuery.AudioEncoder1;\r
 285             mainWindow.drp_audenc_2.Text = presetQuery.AudioEncoder2;\r
 286             mainWindow.drp_audenc_3.Text = presetQuery.AudioEncoder3;\r
 287             mainWindow.drp_audenc_4.Text = presetQuery.AudioEncoder4;\r
 288 \r
 289             mainWindow.drp_audmix_1.Text = presetQuery.AudioTrackMix1;\r
 290             mainWindow.drp_audmix_2.Text = presetQuery.AudioTrackMix2;\r
 291             mainWindow.drp_audmix_3.Text = presetQuery.AudioTrackMix3;\r
 292             mainWindow.drp_audmix_4.Text = presetQuery.AudioTrackMix4;\r
 293 \r
 294             if (presetQuery.AudioBitrate1 != null)\r
 295                 mainWindow.drp_audbit_1.Text = presetQuery.AudioBitrate1;\r
 296             mainWindow.drp_audbit_2.Text = presetQuery.AudioBitrate2;\r
 297             mainWindow.drp_audbit_3.Text = presetQuery.AudioBitrate4;\r
 298             mainWindow.drp_audbit_3.Text = presetQuery.AudioBitrate4;\r
 299 \r
 300             if (presetQuery.AudioSamplerate1 != null)\r
 301                 mainWindow.drp_audsr_1.Text = presetQuery.AudioSamplerate1;\r
 302             mainWindow.drp_audsr_2.Text = presetQuery.AudioSamplerate2;\r
 303             mainWindow.drp_audsr_3.Text = presetQuery.AudioSamplerate3;\r
 304             mainWindow.drp_audsr_4.Text = presetQuery.AudioSamplerate4;\r
 305 \r
 306             // Dynamic Range Compression (Should be a float but we use double for ease)\r
 307             double value = 0;\r
 308             double actualValue = 0;\r
 309 \r
 310             value = presetQuery.DRC1;\r
 311             if (value > 0)\r
 312                 value = value - 10;\r
 313             mainWindow.trackBar1.Value = int.Parse(value.ToString());\r
 314             actualValue = presetQuery.DRC1 / 10;\r
 315             mainWindow.lbl_drc1.Text = actualValue.ToString();\r
 316 \r
 317             value = presetQuery.DRC2;\r
 318             if (value > 0)\r
 319                 value = value - 10;\r
 320             mainWindow.trackBar2.Value = int.Parse(value.ToString());\r
 321             actualValue = presetQuery.DRC2 / 10;\r
 322             mainWindow.lbl_drc2.Text = actualValue.ToString();\r
 323 \r
 324             value = presetQuery.DRC3;\r
 325             if (value > 0)\r
 326                 value = value - 10;\r
 327             mainWindow.trackBar3.Value = int.Parse(value.ToString());\r
 328             actualValue = presetQuery.DRC3 / 10;\r
 329             mainWindow.lbl_drc3.Text = actualValue.ToString();\r
 330 \r
 331             value = presetQuery.DRC4;\r
 332             if (value > 0)\r
 333                 value = value - 10;\r
 334             mainWindow.trackBar4.Value = int.Parse(value.ToString());\r
 335             actualValue = presetQuery.DRC4 / 10;\r
 336             mainWindow.lbl_drc4.Text = actualValue.ToString();\r
 337 \r
 338 \r
 339             // Subtitle Stuff\r
 340             mainWindow.drp_subtitle.Text = presetQuery.Subtitles;\r
 341 \r
 342             if (presetQuery.ForcedSubtitles == true)\r
 343             {\r
 344                 mainWindow.check_forced.CheckState = CheckState.Checked;\r
 345                 mainWindow.check_forced.Enabled = true;\r
 346             }\r
 347             else\r
 348                 mainWindow.check_forced.CheckState = CheckState.Unchecked;\r
 349 \r
 350 \r
 351             #endregion\r
 352 \r
 353             // H264 Tab & Preset Name\r
 354             #region other\r
 355             mainWindow.rtf_x264Query.Text = presetQuery.H264Query;\r
 356 \r
 357             // Set the preset name\r
 358             mainWindow.groupBox_output.Text = "Output Settings (Preset: " + name + ")";\r
 359             #endregion\r
 360         }\r
 361 \r
 362         /// <summary>\r
 363         /// Select the longest title in the DVD title dropdown menu on frmMain\r
 364         /// </summary>\r
 365         public void selectLongestTitle(frmMain mainWindow)\r
 366         {\r
 367             int current_largest = 0;\r
 368             Handbrake.Parsing.Title title2Select;\r
 369 \r
 370             // Check if there are titles in the DVD title dropdown menu and make sure, it's not just "Automatic"\r
 371             if (mainWindow.drp_dvdtitle.Items[0].ToString() != "Automatic")\r
 372                 title2Select = (Handbrake.Parsing.Title)mainWindow.drp_dvdtitle.Items[0];\r
 373             else\r
 374                 title2Select = null;\r
 375 \r
 376             // So, If there are titles in the DVD Title dropdown menu, lets select the longest.\r
 377             if (title2Select != null)\r
 378             {\r
 379                 foreach (Handbrake.Parsing.Title x in mainWindow.drp_dvdtitle.Items)\r
 380                 {\r
 381                     string title = x.ToString();\r
 382                     if (title != "Automatic")\r
 383                     {\r
 384                         string[] y = title.Split(' ');\r
 385                         string time = y[1].Replace("(", "").Replace(")", "");\r
 386                         string[] z = time.Split(':');\r
 387 \r
 388                         int hours = int.Parse(z[0]) * 60 * 60;\r
 389                         int minutes = int.Parse(z[1]) * 60;\r
 390                         int seconds = int.Parse(z[2]);\r
 391                         int total_sec = hours + minutes + seconds;\r
 392 \r
 393                         if (current_largest == 0)\r
 394                         {\r
 395                             current_largest = hours + minutes + seconds;\r
 396                             title2Select = x;\r
 397                         }\r
 398                         else\r
 399                         {\r
 400                             if (total_sec > current_largest)\r
 401                             {\r
 402                                 current_largest = total_sec;\r
 403                                 title2Select = x;\r
 404                             }\r
 405                         }\r
 406                     }\r
 407                 }\r
 408 \r
 409                 // Now set the longest title in the gui.\r
 410                 mainWindow.drp_dvdtitle.SelectedItem = title2Select;\r
 411             }\r
 412         }\r
 413 \r
 414         /// <summary>\r
 415         /// Set's up the DataGridView on the Chapters tab (frmMain)\r
 416         /// </summary>\r
 417         /// <param name="mainWindow"></param>\r
 418         public void chapterNaming(frmMain mainWindow)\r
 419         {\r
 420             try\r
 421             {\r
 422                 mainWindow.data_chpt.Rows.Clear();\r
 423                 int i = 0;\r
 424                 int rowCount = 0;\r
 425                 int start = 0;\r
 426                 int finish = 0;\r
 427                 if (mainWindow.drop_chapterFinish.Text != "Auto")\r
 428                     finish = int.Parse(mainWindow.drop_chapterFinish.Text);\r
 429 \r
 430                 if (mainWindow.drop_chapterStart.Text != "Auto")\r
 431                     start = int.Parse(mainWindow.drop_chapterStart.Text);\r
 432 \r
 433                 rowCount = finish - (start - 1);\r
 434 \r
 435                 while (i < rowCount)\r
 436                 {\r
 437                     DataGridViewRow row = new DataGridViewRow();\r
 438 \r
 439                     mainWindow.data_chpt.Rows.Insert(i, row);\r
 440                     mainWindow.data_chpt.Rows[i].Cells[0].Value = (i + 1);\r
 441                     mainWindow.data_chpt.Rows[i].Cells[1].Value = "Chapter " + (i + 1);\r
 442                     i++;\r
 443                 }\r
 444             }\r
 445             catch (Exception exc)\r
 446             {\r
 447                 MessageBox.Show("chapterNaming() Error has occured: \n" + exc.ToString());\r
 448             }\r
 449         }\r
 450 \r
 451         /// <summary>\r
 452         /// Function which generates the filename and path automatically based on \r
 453         /// the Source Name, DVD title and DVD Chapters\r
 454         /// </summary>\r
 455         /// <param name="mainWindow"></param>\r
 456         public void autoName(frmMain mainWindow)\r
 457         {\r
 458             if (Properties.Settings.Default.autoNaming == "Checked")\r
 459             {\r
 460                 if (mainWindow.drp_dvdtitle.Text != "Automatic")\r
 461                 {\r
 462                     // Todo: This code is a tad messy. Clean it up at some point.\r
 463                     // Get the Source Name\r
 464                     string source = mainWindow.text_source.Text;\r
 465                     string[] sourceName = source.Split('\\');\r
 466                     source = sourceName[sourceName.Length - 1].Replace(".iso", "").Replace(".mpg", "").Replace(".ts", "").Replace(".ps", "");\r
 467 \r
 468                     // Get the Selected Title Number\r
 469                     string title = mainWindow.drp_dvdtitle.Text;\r
 470                     string[] titlesplit = title.Split(' ');\r
 471                     title = titlesplit[0];\r
 472 \r
 473                     // Get the Chapter Start and Chapter End Numbers\r
 474                     string cs = mainWindow.drop_chapterStart.Text;\r
 475                     string cf = mainWindow.drop_chapterFinish.Text;\r
 476 \r
 477                     // Just incase the above are set to their default Automatic values, set the varible to ""\r
 478                     if (title == "Automatic")\r
 479                         title = "";\r
 480                     if (cs == "Auto")\r
 481                         cs = "";\r
 482                     if (cf == "Auto")\r
 483                         cf = "";\r
 484 \r
 485                     // If both CS and CF are populated, set the dash varible\r
 486                     string dash = "";\r
 487                     if (cf != "Auto")\r
 488                         dash = "-";\r
 489 \r
 490                     // Get the destination filename.\r
 491                     string destination_filename = "";\r
 492                     if (Properties.Settings.Default.autoNameFormat != "")\r
 493                     {\r
 494                         destination_filename = Properties.Settings.Default.autoNameFormat;\r
 495                         destination_filename = destination_filename.Replace("{source}", source).Replace("{title}", title).Replace("{chapters}", cs + dash + cf);\r
 496                     }\r
 497                     else\r
 498                         destination_filename = source + "_T" + title + "_C" + cs + dash + cf;\r
 499 \r
 500                     // If the text box is blank\r
 501                     if (!mainWindow.text_destination.Text.Contains("\\"))\r
 502                     {\r
 503                         string filePath = "";\r
 504                         if (Properties.Settings.Default.autoNamePath.Trim() != "")\r
 505                         {\r
 506                             if (Properties.Settings.Default.autoNamePath.Trim() != "Click 'Browse' to set the default location")\r
 507                                 filePath = Properties.Settings.Default.autoNamePath + "\\";\r
 508                         }\r
 509 \r
 510                         if (mainWindow.drop_format.SelectedIndex == 0)\r
 511                             mainWindow.text_destination.Text = filePath + destination_filename + ".mp4";\r
 512                         else if (mainWindow.drop_format.SelectedIndex == 1)\r
 513                             mainWindow.text_destination.Text = filePath + destination_filename + ".m4v";\r
 514                         else if (mainWindow.drop_format.SelectedIndex == 2)\r
 515                             mainWindow.text_destination.Text = filePath + destination_filename + ".mkv";\r
 516                         else if (mainWindow.drop_format.SelectedIndex == 3)\r
 517                             mainWindow.text_destination.Text = filePath + destination_filename + ".avi";\r
 518                         else if (mainWindow.drop_format.SelectedIndex == 4)\r
 519                             mainWindow.text_destination.Text = filePath + destination_filename + ".ogm";\r
 520                     }\r
 521                     else // If the text box already has a path and file\r
 522                     {\r
 523                         string dest = mainWindow.text_destination.Text;\r
 524                         string[] destName = dest.Split('\\');\r
 525                         string[] extension = dest.Split('.');\r
 526                         string ext = extension[extension.Length - 1];\r
 527 \r
 528                         destName[destName.Length - 1] = destination_filename + "." + ext;\r
 529 \r
 530                         string fullDest = "";\r
 531                         foreach (string part in destName)\r
 532                         {\r
 533                             if (fullDest != "")\r
 534                                 fullDest = fullDest + "\\" + part;\r
 535                             else\r
 536                                 fullDest = fullDest + part;\r
 537                         }\r
 538 \r
 539                         mainWindow.text_destination.Text = fullDest;\r
 540                     }\r
 541                 }\r
 542             }\r
 543         }\r
 544 \r
 545         /// <summary>\r
 546         /// Checks for updates and returns true if an update is available.\r
 547         /// </summary>\r
 548         /// <param name="debug">Turns on debug mode. Don't use on program startup</param>\r
 549         /// <returns>Boolean True = Update available</returns>\r
 550         public Boolean updateCheck(Boolean debug)\r
 551         {\r
 552             try\r
 553             {\r
 554                 Functions.AppcastReader rssRead = new Functions.AppcastReader();\r
 555                 rssRead.getInfo(); // Initializes the class.\r
 556                 string build = rssRead.build();\r
 557 \r
 558                 int latest = int.Parse(build);\r
 559                 int current = Properties.Settings.Default.hb_build;\r
 560                 int skip = Properties.Settings.Default.skipversion;\r
 561 \r
 562                 if (latest == skip)\r
 563                     return false;\r
 564                 else\r
 565                 {\r
 566                     Boolean update = (latest > current);\r
 567                     return update;\r
 568                 }\r
 569             }\r
 570             catch (Exception exc)\r
 571             {\r
 572                 if (debug == true)\r
 573                     MessageBox.Show("Unable to check for updates, Please try again later. \n" + exc.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 574                 return false;\r
 575             }\r
 576         }\r
 577 \r
 578         /// <summary>\r
 579         /// Get's HandBrakes version data from the CLI.\r
 580         /// </summary>\r
 581         /// <returns>Arraylist of Version Data. 0 = hb_version 1 = hb_build</returns>\r
 582         public ArrayList getCliVersionData()\r
 583         {\r
 584             ArrayList cliVersionData = new ArrayList();\r
 585             // 0 = SVN Build / Version\r
 586             // 1 = Build Date\r
 587 \r
 588             Process cliProcess = new Process();\r
 589             ProcessStartInfo handBrakeCLI = new ProcessStartInfo("HandBrakeCLI.exe", " -u");\r
 590             handBrakeCLI.UseShellExecute = false;\r
 591             handBrakeCLI.RedirectStandardError = true;\r
 592             handBrakeCLI.RedirectStandardOutput = true;\r
 593             handBrakeCLI.CreateNoWindow = true;\r
 594             cliProcess.StartInfo = handBrakeCLI;\r
 595             cliProcess.Start();\r
 596 \r
 597             // Retrieve standard output and report back to parent thread until the process is complete\r
 598             String line;\r
 599             TextReader stdOutput = cliProcess.StandardError;\r
 600 \r
 601             while (!cliProcess.HasExited)\r
 602             {\r
 603                 line = stdOutput.ReadLine();\r
 604                 Match m = Regex.Match(line, @"HandBrake [0-9\.]*svn[0-9]*[M]* \([0-9]*\)");\r
 605                 if (m.Success != false)\r
 606                 {\r
 607                     string data = line.Replace("(", "").Replace(")", "").Replace("HandBrake ", "");\r
 608                     string[] arr = data.Split(' ');\r
 609                     cliVersionData.Add(arr[0]);\r
 610                     cliVersionData.Add(arr[1]);\r
 611                     return cliVersionData;\r
 612                 }\r
 613             }\r
 614             return null;\r
 615         }\r
 616 \r
 617         /// <summary>\r
 618         /// Check if the queue recovery file contains records.\r
 619         /// If it does, it means the last queue did not complete before HandBrake closed.\r
 620         /// So, return a boolean if true. \r
 621         /// </summary>\r
 622         public Boolean check_queue_recovery()\r
 623         {\r
 624             try\r
 625             {\r
 626                 string tempPath = Path.Combine(Path.GetTempPath(), "hb_queue_recovery.dat");\r
 627                 using (StreamReader reader = new StreamReader(tempPath))\r
 628                 {\r
 629                     string queue_item = reader.ReadLine();\r
 630                     if (queue_item == null)\r
 631                     {\r
 632                         reader.Close();\r
 633                         reader.Dispose();\r
 634                         return false;\r
 635                     }\r
 636                     else // There exists an item in the recovery queue file, so try and recovr it.\r
 637                     {\r
 638                         reader.Close();\r
 639                         reader.Dispose();\r
 640                         return true;\r
 641                     }\r
 642                 }\r
 643             }\r
 644             catch (Exception)\r
 645             {\r
 646                 // Keep quiet about the error.\r
 647                 return false;\r
 648             }\r
 649         }\r
 650 \r
 651     }\r
 652 }