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.ComponentModel;\r
  10 using System.Data;\r
  11 using System.Drawing;\r
  12 using System.Text;\r
  13 using System.Windows.Forms;\r
  14 using System.Net;\r
  15 using System.IO;\r
  16 using System.Diagnostics;\r
  17 using System.Threading;\r
  18 using System.Runtime.InteropServices;\r
  19 using System.Globalization;\r
  20 using System.Text.RegularExpressions;\r
  21 \r
  22 namespace Handbrake\r
  23 {\r
  24     public partial class frmMain : Form\r
  25     {\r
  26         // -------------------------------------------------------------- \r
  27         // Applicaiton Startup Stuff\r
  28         // --------------------------------------------------------------\r
  29 \r
  30         #region Application Startup\r
  31 \r
  32         // Some stuff that needs to be Initialized. \r
  33         private Process hbProc;\r
  34         private Parsing.DVD thisDVD;\r
  35         private frmQueue queueWindow = new frmQueue();\r
  36         private delegate void updateStatusChanger();\r
  37         Functions.Common hb_common_func = new Functions.Common();\r
  38 \r
  39         public frmMain()\r
  40         {\r
  41             // Load the splash screen in this thread\r
  42             Form splash = new frmSplashScreen();\r
  43             splash.Show();\r
  44 \r
  45             //Create a label that can be updated from the parent thread.\r
  46             Label lblStatus = new Label();\r
  47             lblStatus.Size = new Size(250, 20);\r
  48             lblStatus.Location = new Point(10, 280);\r
  49             splash.Controls.Add(lblStatus);\r
  50 \r
  51             //Fire a thread to wait for 2 seconds.  The splash screen will exit when the time expires\r
  52             Thread timer = new Thread(splashTimer);\r
  53             timer.Start();\r
  54 \r
  55             InitializeComponent();\r
  56 \r
  57             // show the form, but leave disabled until preloading is complete then show the main form\r
  58             this.Enabled = false;\r
  59 \r
  60             this.Show();\r
  61 \r
  62             // Forces frmMain to draw\r
  63             Application.DoEvents();\r
  64 \r
  65             // update the status\r
  66             if (Properties.Settings.Default.updateStatus == "Checked")\r
  67             {\r
  68                 lblStatus.Text = "Checking for updates ...";\r
  69                 Application.DoEvents();\r
  70                 Thread updateCheckThread = new Thread(startupUpdateCheck);\r
  71                 updateCheckThread.Start();\r
  72                 Thread.Sleep(100);\r
  73             }\r
  74 \r
  75             // Load the presets\r
  76             // Set some defaults for the dropdown menus. Just incase the normal or user presets dont load.\r
  77             drp_crop.SelectedIndex = 0;\r
  78 \r
  79             lblStatus.Text = "Loading Presets ...";\r
  80             Application.DoEvents();\r
  81             if (Properties.Settings.Default.updatePresets == "Checked")\r
  82             {\r
  83                 grabCLIPresets();\r
  84             }\r
  85             loadPresetPanel();\r
  86             Thread.Sleep(200);\r
  87       \r
  88             // Now load the users default if required. (Will overide the above setting)\r
  89             if (Properties.Settings.Default.defaultSettings == "Checked")\r
  90             {\r
  91                 lblStatus.Text = "Loading User Default Settings...";\r
  92                 Application.DoEvents();\r
  93                 loadUserDefaults();\r
  94                 Thread.Sleep(100);\r
  95             }\r
  96             else\r
  97                 loadNormalPreset();\r
  98 \r
  99             // Enable or disable tooltips\r
 100             if (Properties.Settings.Default.tooltipEnable == "Checked")\r
 101             {\r
 102                 lblStatus.Text = "Loading Tooltips ...";\r
 103                 Application.DoEvents();\r
 104                 ToolTip.Active = true;\r
 105                 Thread.Sleep(100);\r
 106             }\r
 107 \r
 108             //Finished Loading\r
 109             lblStatus.Text = "Loading Complete!";\r
 110             Application.DoEvents();\r
 111             Thread.Sleep(200);\r
 112 \r
 113             // Wait until splash screen is done\r
 114             while (timer.IsAlive)\r
 115             { Thread.Sleep(100); }\r
 116 \r
 117             //Close the splash screen\r
 118             splash.Close();\r
 119             splash.Dispose();\r
 120 \r
 121             // Turn the interface back to the user\r
 122             this.Enabled = true;\r
 123         }\r
 124     \r
 125         private void startupUpdateCheck()\r
 126         {\r
 127             try\r
 128             {\r
 129                 if (this.InvokeRequired)\r
 130                 {\r
 131                     this.BeginInvoke(new updateStatusChanger(startupUpdateCheck));\r
 132                     return;\r
 133                 }\r
 134                 \r
 135                 Boolean update = hb_common_func.updateCheck();\r
 136                 if (update == true)\r
 137                 {\r
 138                     frmUpdater updateWindow = new frmUpdater();\r
 139                     updateWindow.Show();\r
 140                 }\r
 141             }\r
 142             catch (Exception exc)\r
 143             {\r
 144                 MessageBox.Show(exc.ToString());\r
 145             }\r
 146         }\r
 147 \r
 148         private void splashTimer(object sender)\r
 149         {\r
 150             Thread.Sleep(1000);  //sit for 1 seconds then exit\r
 151         }\r
 152 \r
 153         private void showSplash(object sender)\r
 154         {\r
 155             Form splash = new frmSplashScreen();\r
 156             splash.Show();\r
 157         }\r
 158 \r
 159         private void loadUserDefaults()\r
 160         {\r
 161             string userDefaults = Properties.Settings.Default.defaultUserSettings;\r
 162             try\r
 163             {\r
 164                 // Some things that need to be done to reset some gui components:\r
 165                 CheckPixelRatio.CheckState = CheckState.Unchecked;\r
 166 \r
 167                 // Send the query from the file to the Query Parser class Then load the preset\r
 168                 Functions.QueryParser presetQuery = Functions.QueryParser.Parse(userDefaults);\r
 169                 hb_common_func.presetLoader(this, presetQuery, "User Defaults ");\r
 170             }\r
 171             catch (Exception exc)\r
 172             {\r
 173                 MessageBox.Show("Unable to load user Default Settings. \n\n" + exc.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 174             }\r
 175         }\r
 176 \r
 177         #endregion\r
 178 \r
 179         #region Set Varible Function\r
 180         public void setStreamReader(Parsing.DVD dvd)\r
 181         {\r
 182             this.thisDVD = dvd;\r
 183         }\r
 184         #endregion\r
 185 \r
 186         // -------------------------------------------------------------- \r
 187         // The main Menu bar.\r
 188         // -------------------------------------------------------------- \r
 189 \r
 190         #region File Menu\r
 191         private void mnu_open_Click(object sender, EventArgs e)\r
 192         {\r
 193             string filename;\r
 194             File_Open.ShowDialog();\r
 195             filename = File_Open.FileName;\r
 196 \r
 197             if (filename != "")\r
 198             {\r
 199                 try\r
 200                 {\r
 201                     // Create StreamReader & open file\r
 202                     StreamReader line = new StreamReader(filename);\r
 203 \r
 204                     // Send the query from the file to the Query Parser class then load the preset\r
 205                     Functions.QueryParser presetQuery = Functions.QueryParser.Parse(line.ReadLine());\r
 206                     hb_common_func.presetLoader(this, presetQuery, filename);\r
 207 \r
 208                     // Close the stream\r
 209                     line.Close();\r
 210                 }\r
 211                 catch (Exception exc)\r
 212                 {\r
 213                     MessageBox.Show("Unable to load profile. \n\n" + exc.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 214                 }\r
 215             }\r
 216         }\r
 217 \r
 218         private void mnu_save_Click(object sender, EventArgs e)\r
 219         {\r
 220             string filename;\r
 221             File_Save.ShowDialog();\r
 222             filename = File_Save.FileName;\r
 223             if (filename != "")\r
 224             {\r
 225                 try\r
 226                 {\r
 227                     // Create a StreamWriter and open the file\r
 228                     StreamWriter line = new StreamWriter(filename);\r
 229 \r
 230                     // Generate and write the query string to the file\r
 231                     String query = hb_common_func.GenerateTheQuery(this);\r
 232                     line.WriteLine(query);\r
 233 \r
 234                     // close the stream\r
 235                     line.Close();\r
 236                     MessageBox.Show("Your profile has been sucessfully saved.", "Status", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
 237                 }\r
 238                 catch (Exception)\r
 239                 {\r
 240                     MessageBox.Show("Unable to write to the file. Please make sure the location has the correct permissions for file writing.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 241                 }\r
 242 \r
 243             }\r
 244         }\r
 245 \r
 246         private void mnu_exit_Click(object sender, EventArgs e)\r
 247         {\r
 248             Application.Exit();\r
 249         }\r
 250 \r
 251         #endregion\r
 252 \r
 253         #region Tools Menu\r
 254 \r
 255         private void mnu_encode_Click(object sender, EventArgs e)\r
 256         {\r
 257             showQueue();\r
 258         }\r
 259 \r
 260         private void mnu_viewDVDdata_Click(object sender, EventArgs e)\r
 261         {\r
 262             frmDvdInfo dvdInfoWindow = new frmDvdInfo();\r
 263             dvdInfoWindow.Show();\r
 264         }\r
 265 \r
 266         private void mnu_options_Click(object sender, EventArgs e)\r
 267         {\r
 268             Form Options = new frmOptions();\r
 269             Options.ShowDialog();\r
 270         }\r
 271 \r
 272 \r
 273         #endregion\r
 274 \r
 275         #region Presets Menu\r
 276 \r
 277         private void mnu_presetReset_Click(object sender, EventArgs e)\r
 278         {\r
 279             treeView_presets.Nodes.Clear();\r
 280             grabCLIPresets();\r
 281             loadPresetPanel();\r
 282             if (treeView_presets.Nodes.Count == 0)\r
 283                 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
 284             else\r
 285                 MessageBox.Show("Presets have been updated", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Information);\r
 286         }\r
 287 \r
 288         private void mnu_SelectDefault_Click(object sender, EventArgs e)\r
 289         {\r
 290             loadNormalPreset();\r
 291         }\r
 292 \r
 293         #endregion\r
 294 \r
 295         #region Help Menu\r
 296 \r
 297         private void mnu_wiki_Click(object sender, EventArgs e)\r
 298         {\r
 299             Process.Start("http://handbrake.fr/trac");\r
 300         }\r
 301 \r
 302         private void mnu_faq_Click(object sender, EventArgs e)\r
 303         {\r
 304             Process.Start("http://handbrake.fr/trac/wiki/SupportFAQ");\r
 305         }\r
 306 \r
 307         private void mnu_onlineDocs_Click(object sender, EventArgs e)\r
 308         {\r
 309             Process.Start("http://handbrake.fr/?article=documentation");\r
 310         }\r
 311 \r
 312         private void mnu_homepage_Click(object sender, EventArgs e)\r
 313         {\r
 314             Process.Start("http://handbrake.fr");\r
 315         }\r
 316 \r
 317         private void mnu_forum_Click(object sender, EventArgs e)\r
 318         {\r
 319             Process.Start("http://handbrake.fr/forum");\r
 320         }\r
 321 \r
 322         private void mnu_UpdateCheck_Click(object sender, EventArgs e)\r
 323         {\r
 324             Boolean update = hb_common_func.updateCheck();\r
 325             if (update == true)\r
 326             {\r
 327                 frmUpdater updateWindow = new frmUpdater();\r
 328                 updateWindow.Show();\r
 329             }\r
 330             else\r
 331                 MessageBox.Show("There are no new updates at this time.", "Update Check", MessageBoxButtons.OK, MessageBoxIcon.Information);\r
 332         }\r
 333 \r
 334         private void mnu_about_Click(object sender, EventArgs e)\r
 335         {\r
 336             Form About = new frmAbout();\r
 337             About.ShowDialog();\r
 338         }\r
 339 \r
 340         #endregion\r
 341 \r
 342         // -------------------------------------------------------------- \r
 343         // Buttons on the main Window and items that require actions\r
 344         // --------------------------------------------------------------\r
 345 \r
 346         #region Buttons\r
 347 \r
 348         private void btn_Browse_Click(object sender, EventArgs e)\r
 349         {\r
 350             String filename = "";\r
 351             text_source.Text = "";\r
 352             frmDvdInfo dvdInfoWindow = new frmDvdInfo();\r
 353 \r
 354             if (RadioDVD.Checked)\r
 355             {\r
 356                 DVD_Open.ShowDialog();\r
 357                 filename = DVD_Open.SelectedPath;\r
 358             }\r
 359             else\r
 360             {\r
 361                 ISO_Open.ShowDialog();\r
 362                 filename = ISO_Open.FileName;\r
 363             }\r
 364 \r
 365             if (filename != "")\r
 366             {\r
 367                 Form frmRD = new frmReadDVD(filename, this, dvdInfoWindow);\r
 368                 text_source.Text = filename;\r
 369                 frmRD.ShowDialog();\r
 370             }\r
 371             else\r
 372                 text_source.Text = "Click 'Browse' to continue";\r
 373 \r
 374             // If there are no titles in the dropdown menu then the scan has obviously failed. Display an error message explaining to the user.\r
 375             if (drp_dvdtitle.Items.Count == 0)\r
 376                 MessageBox.Show("No Title(s) found. Please make sure you have selected a valid, non-copy protected source. Please refer to the FAQ (see Help Menu).", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 377         }\r
 378 \r
 379         private void btn_destBrowse_Click(object sender, EventArgs e)\r
 380         {\r
 381             // This removes the file extension from the filename box on the save file dialog.\r
 382             // It's daft but some users don't realise that typing an extension overrides the dropdown extension selected.\r
 383             DVD_Save.FileName = DVD_Save.FileName.Replace(".mp4", "").Replace(".m4v", "").Replace(".mkv", "").Replace(".ogm", "").Replace(".avi", "");\r
 384 \r
 385             // Show the dialog and set the main form file path\r
 386             DVD_Save.ShowDialog();\r
 387             text_destination.Text = DVD_Save.FileName;\r
 388 \r
 389             // Quicktime requires .m4v file for chapter markers to work. If checked, change the extension to .m4v (mp4 and m4v are the same thing)\r
 390             if (Check_ChapterMarkers.Checked)\r
 391                 text_destination.Text = text_destination.Text.Replace(".mp4", ".m4v");\r
 392         }\r
 393 \r
 394         private void btn_h264Clear_Click(object sender, EventArgs e)\r
 395         {\r
 396             rtf_h264advanced.Text = "";\r
 397         }\r
 398 \r
 399         private void btn_ActivityWindow_Click(object sender, EventArgs e)\r
 400         {\r
 401             Form ActivityWindow = new frmActivityWindow();\r
 402             ActivityWindow.ShowDialog();\r
 403         }\r
 404 \r
 405         #endregion\r
 406 \r
 407         #region frmMain Actions\r
 408 \r
 409         private void drp_dvdtitle_SelectedIndexChanged(object sender, EventArgs e)\r
 410         {\r
 411             // Reset some values on the form\r
 412             lbl_Aspect.Text = "Select a Title";\r
 413             lbl_RecomendedCrop.Text = "Select a Title";\r
 414             drop_chapterStart.Items.Clear();\r
 415             drop_chapterFinish.Items.Clear();\r
 416 \r
 417             // If the dropdown is set to automatic nothing else needs to be done.\r
 418             // Otheriwse if its not, title data has to be loased from parsing.\r
 419             if (drp_dvdtitle.Text != "Automatic")\r
 420             {\r
 421                 Parsing.Title selectedTitle = drp_dvdtitle.SelectedItem as Parsing.Title;\r
 422 \r
 423                 // Set the Aspect Ratio\r
 424                 lbl_Aspect.Text = selectedTitle.AspectRatio.ToString();\r
 425 \r
 426                 // Set the Recommended Cropping values\r
 427                 lbl_RecomendedCrop.Text = string.Format("{0}/{1}/{2}/{3}", selectedTitle.AutoCropDimensions[0], selectedTitle.AutoCropDimensions[1], selectedTitle.AutoCropDimensions[2], selectedTitle.AutoCropDimensions[3]);\r
 428 \r
 429                 // Populate the Start chapter Dropdown\r
 430                 drop_chapterStart.Items.Clear();\r
 431                 drop_chapterStart.Items.AddRange(selectedTitle.Chapters.ToArray());\r
 432                 if (drop_chapterStart.Items.Count > 0)\r
 433                     drop_chapterStart.Text = drop_chapterStart.Items[0].ToString();\r
 434 \r
 435                 // Populate the Final Chapter Dropdown\r
 436                 drop_chapterFinish.Items.Clear();\r
 437                 drop_chapterFinish.Items.AddRange(selectedTitle.Chapters.ToArray());\r
 438                 if (drop_chapterFinish.Items.Count > 0)\r
 439                     drop_chapterFinish.Text = drop_chapterFinish.Items[drop_chapterFinish.Items.Count - 1].ToString();\r
 440 \r
 441                 // Populate the Audio Channels Dropdown\r
 442                 drp_track1Audio.Items.Clear();\r
 443                 drp_track1Audio.Items.Add("Automatic");\r
 444                 drp_track1Audio.Items.Add("None");\r
 445                 drp_track1Audio.Items.AddRange(selectedTitle.AudioTracks.ToArray());\r
 446                 if (drp_track1Audio.Items.Count > 0)\r
 447                     drp_track1Audio.Text = drp_track1Audio.Items[0].ToString();\r
 448 \r
 449                 drp_track2Audio.Items.Clear();\r
 450                 drp_track2Audio.Items.Add("None");\r
 451                 drp_track2Audio.Items.AddRange(selectedTitle.AudioTracks.ToArray());\r
 452                 if (drp_track2Audio.Items.Count > 0)\r
 453                     drp_track2Audio.Text = drp_track2Audio.Items[0].ToString();\r
 454 \r
 455                 // Populate the Subtitles dropdown\r
 456                 drp_subtitle.Items.Clear();\r
 457                 drp_subtitle.Items.Add("None");\r
 458                 drp_subtitle.Items.Add("Autoselect");\r
 459                 drp_subtitle.Items.AddRange(selectedTitle.Subtitles.ToArray());\r
 460                 if (drp_subtitle.Items.Count > 0)\r
 461                     drp_subtitle.Text = drp_subtitle.Items[0].ToString();\r
 462 \r
 463             }\r
 464 \r
 465             // Run the autoName & chapterNaming functions\r
 466             hb_common_func.autoName(this);\r
 467             hb_common_func.chapterNaming(this);\r
 468         }\r
 469 \r
 470         private void drop_chapterStart_SelectedIndexChanged(object sender, EventArgs e)\r
 471         {\r
 472             drop_chapterStart.BackColor = Color.White;\r
 473             if ((drop_chapterFinish.Text != "Auto") && (drop_chapterStart.Text != "Auto"))\r
 474             {\r
 475                 try\r
 476                 {\r
 477                     int chapterFinish = int.Parse(drop_chapterFinish.Text);\r
 478                     int chapterStart = int.Parse(drop_chapterStart.Text);\r
 479 \r
 480                     if (chapterFinish < chapterStart)\r
 481                         drop_chapterStart.BackColor = Color.LightCoral;\r
 482                 }\r
 483                 catch (Exception)\r
 484                 {\r
 485                     drop_chapterStart.BackColor = Color.LightCoral;\r
 486                 }\r
 487             }\r
 488             // Run the Autonaming function\r
 489             hb_common_func.autoName(this);\r
 490         }\r
 491 \r
 492         private void drop_chapterFinish_SelectedIndexChanged(object sender, EventArgs e)\r
 493         {\r
 494             drop_chapterFinish.BackColor = Color.White;\r
 495             if ((drop_chapterFinish.Text != "Auto") && (drop_chapterStart.Text != "Auto"))\r
 496             {\r
 497                 try\r
 498                 {\r
 499                     int chapterFinish = int.Parse(drop_chapterFinish.Text);\r
 500                     int chapterStart = int.Parse(drop_chapterStart.Text);\r
 501 \r
 502                     if (chapterFinish < chapterStart)\r
 503                         drop_chapterFinish.BackColor = Color.LightCoral;\r
 504                 }\r
 505                 catch (Exception)\r
 506                 {\r
 507                     drop_chapterFinish.BackColor = Color.LightCoral;\r
 508                 }\r
 509             }\r
 510 \r
 511             // Run the Autonaming function\r
 512             hb_common_func.autoName(this);\r
 513         }\r
 514 \r
 515         private void text_bitrate_TextChanged(object sender, EventArgs e)\r
 516         {\r
 517             text_filesize.Text = "";\r
 518             slider_videoQuality.Value = 0;\r
 519             SliderValue.Text = "0%";\r
 520         }\r
 521 \r
 522         private void text_filesize_TextChanged(object sender, EventArgs e)\r
 523         {\r
 524             text_bitrate.Text = "";\r
 525             slider_videoQuality.Value = 0;\r
 526             SliderValue.Text = "0%";\r
 527         }\r
 528 \r
 529         private void slider_videoQuality_Scroll(object sender, EventArgs e)\r
 530         {\r
 531             SliderValue.Text = slider_videoQuality.Value.ToString() + "%";\r
 532             text_bitrate.Text = "";\r
 533             text_filesize.Text = "";\r
 534         }\r
 535 \r
 536         private void label_h264_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)\r
 537         {\r
 538             Process.Start("http://handbrake.fr/trac/wiki/x264Options");\r
 539         }\r
 540 \r
 541         private void text_width_TextChanged(object sender, EventArgs e)\r
 542         {\r
 543             try\r
 544             {\r
 545                 if (CheckPixelRatio.Checked)\r
 546                 {\r
 547                     text_width.Text = "";\r
 548                     text_width.BackColor = Color.LightCoral;\r
 549                     CheckPixelRatio.BackColor = Color.LightCoral;\r
 550                 }\r
 551                 else\r
 552                 {\r
 553                     if ((int.Parse(text_width.Text) % 16) != 0)\r
 554                         text_width.BackColor = Color.LightCoral;\r
 555                     else\r
 556                         text_width.BackColor = Color.LightGreen;\r
 557                 }\r
 558 \r
 559                 if ((lbl_Aspect.Text != "Select a Title") && (drp_crop.SelectedIndex == 2))\r
 560                 {\r
 561                     double height = int.Parse(text_width.Text) / double.Parse(lbl_Aspect.Text);\r
 562                     double mod16 = height % 16;\r
 563                     height = height - mod16;\r
 564 \r
 565                     if (text_width.Text == "")\r
 566                     {\r
 567                         text_height.Text = "";\r
 568                         text_width.BackColor = Color.White;\r
 569                     }\r
 570                     else\r
 571                         text_height.Text = height.ToString();\r
 572                 }\r
 573             }\r
 574             catch (Exception)\r
 575             {\r
 576                 // No need to throw an error here.\r
 577             }\r
 578         }\r
 579 \r
 580         private void text_height_TextChanged(object sender, EventArgs e)\r
 581         {\r
 582             try\r
 583             {\r
 584                 if (CheckPixelRatio.Checked)\r
 585                 {\r
 586                     text_height.Text = "";\r
 587                     text_height.BackColor = Color.LightCoral;\r
 588                     CheckPixelRatio.BackColor = Color.LightCoral;\r
 589                 }\r
 590                 else\r
 591                 {\r
 592                     if ((int.Parse(text_height.Text) % 16) != 0)\r
 593                         text_height.BackColor = Color.LightCoral;\r
 594                     else\r
 595                         text_height.BackColor = Color.LightGreen;\r
 596                 }\r
 597 \r
 598             }\r
 599             catch (Exception)\r
 600             {\r
 601                 // No need to alert the user.\r
 602             }\r
 603         }\r
 604 \r
 605         private void drp_crop_SelectedIndexChanged(object sender, EventArgs e)\r
 606         {\r
 607             if ((string)drp_crop.SelectedItem == "Custom")\r
 608             {\r
 609                 text_left.Enabled = true;\r
 610                 text_right.Enabled = true;\r
 611                 text_top.Enabled = true;\r
 612                 text_bottom.Enabled = true;\r
 613                 text_left.Text = "0";\r
 614                 text_right.Text = "0";\r
 615                 text_top.Text = "0";\r
 616                 text_bottom.Text = "0";\r
 617             }\r
 618 \r
 619             if ((string)drp_crop.SelectedItem == "Automatic")\r
 620             {\r
 621                 text_left.Enabled = false;\r
 622                 text_right.Enabled = false;\r
 623                 text_top.Enabled = false;\r
 624                 text_bottom.Enabled = false;\r
 625 \r
 626                 if (lbl_RecomendedCrop.Text != "Select a Title")\r
 627                 {\r
 628                     string[] temp = new string[4];\r
 629                     temp = lbl_RecomendedCrop.Text.Split('/');\r
 630                     text_left.Text = temp[2];\r
 631                     text_right.Text = temp[3];\r
 632                     text_top.Text = temp[0];\r
 633                     text_bottom.Text = temp[1];\r
 634                 }\r
 635                 else\r
 636                 {\r
 637                     text_left.Text = "";\r
 638                     text_right.Text = "";\r
 639                     text_top.Text = "";\r
 640                     text_bottom.Text = "";\r
 641                 }\r
 642             }\r
 643 \r
 644             if ((string)drp_crop.SelectedItem == "No Crop")\r
 645             {\r
 646                 text_left.Enabled = false;\r
 647                 text_right.Enabled = false;\r
 648                 text_top.Enabled = false;\r
 649                 text_bottom.Enabled = false;\r
 650                 text_left.Text = "0";\r
 651                 text_right.Text = "0";\r
 652                 text_top.Text = "0";\r
 653                 text_bottom.Text = "0";\r
 654 \r
 655             }\r
 656         }\r
 657 \r
 658         private void check_vfr_CheckedChanged(object sender, EventArgs e)\r
 659         {\r
 660             if (check_vfr.CheckState == CheckState.Checked)\r
 661             {\r
 662                 check_detelecine.Enabled = false;\r
 663                 check_detelecine.CheckState = CheckState.Checked;\r
 664                 drp_videoFramerate.Enabled = false;\r
 665                 drp_videoFramerate.SelectedItem = "29.97";\r
 666                 lbl_vfr.Visible = true;\r
 667             }\r
 668             else\r
 669             {\r
 670                 check_detelecine.Enabled = true;\r
 671                 drp_videoFramerate.Enabled = true;\r
 672                 drp_videoFramerate.SelectedItem = "Automatic";\r
 673                 lbl_vfr.Visible = false;\r
 674             }\r
 675         }\r
 676 \r
 677         private void CheckPixelRatio_CheckedChanged(object sender, EventArgs e)\r
 678         {\r
 679             text_width.Text = "";\r
 680             text_height.Text = "";\r
 681             text_width.BackColor = Color.White;\r
 682             text_height.BackColor = Color.White;\r
 683             CheckPixelRatio.BackColor = TabPage1.BackColor;\r
 684 \r
 685             if (CheckPixelRatio.Checked)\r
 686             {\r
 687                 check_lAnamorphic.Enabled = false;\r
 688                 check_lAnamorphic.Checked = false;\r
 689                 text_height.BackColor = Color.LightGray;\r
 690                 text_width.BackColor = Color.LightGray;\r
 691                 text_height.Enabled = false;\r
 692                 text_width.Enabled = false;\r
 693             }\r
 694             else\r
 695             {\r
 696                 check_lAnamorphic.Enabled = true;\r
 697                 text_height.BackColor = Color.White;\r
 698                 text_width.BackColor = Color.White;\r
 699                 text_height.Enabled = true;\r
 700                 text_width.Enabled = true;\r
 701             }\r
 702         }\r
 703 \r
 704         private void check_lAnamorphic_CheckedChanged(object sender, EventArgs e)\r
 705         {\r
 706             if (check_lAnamorphic.Checked)\r
 707             {\r
 708                 CheckPixelRatio.Enabled = false;\r
 709                 CheckPixelRatio.Checked = false;\r
 710                 text_height.Text = "";\r
 711                 text_height.Enabled = false;\r
 712                 text_height.BackColor = Color.LightGray;\r
 713             }\r
 714             else\r
 715             {\r
 716                 CheckPixelRatio.Enabled = true;\r
 717                 text_height.Enabled = true;\r
 718                 text_height.BackColor = Color.White;\r
 719             }\r
 720         }\r
 721 \r
 722         private void check_2PassEncode_CheckedChanged(object sender, EventArgs e)\r
 723         {\r
 724             if (check_2PassEncode.CheckState.ToString() == "Checked")\r
 725             {\r
 726                 if (drp_videoEncoder.Text.Contains("H.264"))\r
 727                     check_turbo.Enabled = true;\r
 728             }\r
 729             else\r
 730             {\r
 731                 check_turbo.Enabled = false;\r
 732                 check_turbo.CheckState = CheckState.Unchecked;\r
 733             }\r
 734         }\r
 735 \r
 736         private void check_largeFile_CheckedChanged(object sender, EventArgs e)\r
 737         {\r
 738             if ((!text_destination.Text.Contains(".mp4")) && (!text_destination.Text.Contains(".m4v")))\r
 739             {\r
 740                 check_largeFile.BackColor = Color.LightCoral;\r
 741                 check_largeFile.CheckState = CheckState.Unchecked;\r
 742             }\r
 743             else\r
 744             {\r
 745                 check_largeFile.BackColor = Color.Transparent;\r
 746             }\r
 747         }\r
 748 \r
 749         private void check_iPodAtom_CheckedChanged(object sender, EventArgs e)\r
 750         {\r
 751             if ((!text_destination.Text.Contains(".mp4")) && (!text_destination.Text.Contains(".m4v")))\r
 752             {\r
 753                 text_destination.BackColor = Color.LightCoral;\r
 754                 check_iPodAtom.BackColor = Color.LightCoral;\r
 755                 check_iPodAtom.CheckState = CheckState.Unchecked;\r
 756             }\r
 757             else\r
 758             {\r
 759                 check_iPodAtom.BackColor = Color.Transparent;\r
 760                 text_destination.BackColor = Color.White;\r
 761             }\r
 762         }\r
 763 \r
 764         private void check_optimiseMP4_CheckedChanged(object sender, EventArgs e)\r
 765         {\r
 766             if ((!text_destination.Text.Contains(".mp4")) && (!text_destination.Text.Contains(".m4v")))\r
 767             {\r
 768                 check_optimiseMP4.BackColor = Color.LightCoral;\r
 769                 text_destination.BackColor = Color.LightCoral;\r
 770                 check_optimiseMP4.CheckState = CheckState.Unchecked;\r
 771             }\r
 772             else\r
 773             {\r
 774                 check_optimiseMP4.BackColor = Color.Transparent;\r
 775                 text_destination.BackColor = Color.White;\r
 776             }\r
 777         }\r
 778 \r
 779         private void drp_dvdtitle_Click(object sender, EventArgs e)\r
 780         {\r
 781             if (drp_dvdtitle.Items.Count == 0)\r
 782                 MessageBox.Show("There are no titles to select. Please scan the DVD by clicking the 'browse' button above before trying to select a title.", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
 783         }\r
 784 \r
 785         private void drp_audioCodec_SelectedIndexChanged(object sender, EventArgs e)\r
 786         {\r
 787             if (drp_audioCodec.Text == "AAC + AC3")\r
 788             {\r
 789                 drp_audioMixDown.Enabled = false;\r
 790                 drp_audioMixDown.Text = "Automatic";\r
 791                 text_destination.Text.Replace(".mp4", ".m4v");\r
 792             }\r
 793             else\r
 794             {\r
 795                 drp_audioMixDown.Enabled = true;\r
 796             }\r
 797 \r
 798             if (drp_audioCodec.Text == "AC3")\r
 799             {\r
 800                 drp_audioBitrate.Enabled = false;\r
 801                 drp_audioSampleRate.Enabled = false;\r
 802                 drp_audioBitrate.Text = "";\r
 803                 drp_audioSampleRate.Text = "";\r
 804             }\r
 805             else\r
 806             {\r
 807                 drp_audioBitrate.Enabled = true;\r
 808                 drp_audioSampleRate.Enabled = true;\r
 809                 drp_audioBitrate.Text = "160";\r
 810                 drp_audioSampleRate.Text = "48";\r
 811             }\r
 812             if (drp_audioCodec.Text == "AAC")\r
 813             {\r
 814                 drp_audioMixDown.Items.Clear();\r
 815                 drp_audioMixDown.Items.Add("Mono");\r
 816                 drp_audioMixDown.Items.Add("Stereo");\r
 817                 drp_audioMixDown.Items.Add("Dolby Surround");\r
 818                 drp_audioMixDown.Items.Add("Dolby Pro Logic II");\r
 819                 drp_audioMixDown.Items.Add("6 Channel Discrete");\r
 820 \r
 821                 drp_audioBitrate.Items.Clear();\r
 822                 drp_audioBitrate.Items.Add("32");\r
 823                 drp_audioBitrate.Items.Add("40");\r
 824                 drp_audioBitrate.Items.Add("48");\r
 825                 drp_audioBitrate.Items.Add("56");\r
 826                 drp_audioBitrate.Items.Add("64");\r
 827                 drp_audioBitrate.Items.Add("80");\r
 828                 drp_audioBitrate.Items.Add("86");\r
 829                 drp_audioBitrate.Items.Add("112");\r
 830                 drp_audioBitrate.Items.Add("128");\r
 831                 drp_audioBitrate.Items.Add("160");\r
 832 \r
 833             }\r
 834             else\r
 835             {\r
 836                 drp_audioMixDown.Items.Clear();\r
 837                 drp_audioMixDown.Items.Add("Stereo");\r
 838                 drp_audioMixDown.Items.Add("Dolby Surround");\r
 839                 drp_audioMixDown.Items.Add("Dolby Pro Logic II");\r
 840 \r
 841                 drp_audioBitrate.Items.Clear();\r
 842                 drp_audioBitrate.Items.Add("32");\r
 843                 drp_audioBitrate.Items.Add("40");\r
 844                 drp_audioBitrate.Items.Add("48");\r
 845                 drp_audioBitrate.Items.Add("56");\r
 846                 drp_audioBitrate.Items.Add("64");\r
 847                 drp_audioBitrate.Items.Add("80");\r
 848                 drp_audioBitrate.Items.Add("86");\r
 849                 drp_audioBitrate.Items.Add("112");\r
 850                 drp_audioBitrate.Items.Add("128");\r
 851                 drp_audioBitrate.Items.Add("160");\r
 852                 drp_audioBitrate.Items.Add("192");\r
 853                 drp_audioBitrate.Items.Add("224");\r
 854                 drp_audioBitrate.Items.Add("256");\r
 855                 drp_audioBitrate.Items.Add("320");\r
 856             }\r
 857         }\r
 858 \r
 859         private void drp_audioMixDown_SelectedIndexChanged(object sender, EventArgs e)\r
 860         {\r
 861             if ((drp_audioCodec.Text == "AAC") && (drp_audioMixDown.Text == "6 Channel Discrete"))\r
 862             {\r
 863                 drp_audioBitrate.Items.Clear();\r
 864                 drp_audioBitrate.Items.Add("32");\r
 865                 drp_audioBitrate.Items.Add("40");\r
 866                 drp_audioBitrate.Items.Add("48");\r
 867                 drp_audioBitrate.Items.Add("56");\r
 868                 drp_audioBitrate.Items.Add("64");\r
 869                 drp_audioBitrate.Items.Add("80");\r
 870                 drp_audioBitrate.Items.Add("86");\r
 871                 drp_audioBitrate.Items.Add("112");\r
 872                 drp_audioBitrate.Items.Add("128");\r
 873                 drp_audioBitrate.Items.Add("160");\r
 874                 drp_audioBitrate.Items.Add("192");\r
 875                 drp_audioBitrate.Items.Add("224");\r
 876                 drp_audioBitrate.Items.Add("256");\r
 877                 drp_audioBitrate.Items.Add("320");\r
 878                 drp_audioBitrate.Items.Add("384");\r
 879             }\r
 880         }\r
 881 \r
 882         private void slider_drc_Scroll(object sender, EventArgs e)\r
 883         {\r
 884             double value = slider_drc.Value / 10.0;\r
 885             value++;\r
 886 \r
 887             lbl_drc.Text = value.ToString();\r
 888         }\r
 889 \r
 890         private void drp_subtitle_SelectedIndexChanged(object sender, EventArgs e)\r
 891         {\r
 892             if (drp_subtitle.Text.Contains("None"))\r
 893             {\r
 894                 check_forced.Enabled = false;\r
 895                 check_forced.Checked = false;\r
 896             }\r
 897             else\r
 898                 check_forced.Enabled = true;\r
 899         }\r
 900 \r
 901         private void Check_ChapterMarkers_CheckedChanged(object sender, EventArgs e)\r
 902         {\r
 903             if (Check_ChapterMarkers.Checked)\r
 904             {\r
 905                 string destination = text_destination.Text;\r
 906                 destination = destination.Replace(".mp4", ".m4v");\r
 907                 text_destination.Text = destination;\r
 908                 data_chpt.Rows.Clear();\r
 909                 data_chpt.Enabled = true;\r
 910                 hb_common_func.chapterNaming(this);\r
 911             }\r
 912             else\r
 913             {\r
 914                 string destination = text_destination.Text;\r
 915                 destination = destination.Replace(".m4v", ".mp4");\r
 916                 text_destination.Text = destination;\r
 917                 data_chpt.Rows.Clear();\r
 918                 data_chpt.Enabled = false;\r
 919             }\r
 920         }\r
 921 \r
 922         private void drp_videoEncoder_SelectedIndexChanged(object sender, EventArgs e)\r
 923         {\r
 924             //Turn off some options which are H.264 only when the user selects a non h.264 encoder\r
 925             if (!drp_videoEncoder.Text.Contains("H.264"))\r
 926             {\r
 927                 check_turbo.CheckState = CheckState.Unchecked;\r
 928                 check_turbo.Enabled = false;\r
 929                 h264Tab.Enabled = false;\r
 930                 rtf_h264advanced.Text = "";\r
 931                 check_iPodAtom.Enabled = false;\r
 932                 check_iPodAtom.Checked = false;\r
 933                 check_optimiseMP4.Enabled = false;\r
 934                 check_lAnamorphic.Enabled = false;\r
 935                 check_lAnamorphic.Checked = false;\r
 936             }\r
 937             else\r
 938             {\r
 939                 if (check_2PassEncode.CheckState == CheckState.Checked)\r
 940                     check_turbo.Enabled = true;\r
 941 \r
 942                 h264Tab.Enabled = true;\r
 943                 check_iPodAtom.Enabled = true;\r
 944                 check_optimiseMP4.Enabled = true;\r
 945                 check_lAnamorphic.Enabled = true;\r
 946             }\r
 947 \r
 948         }\r
 949 \r
 950         #endregion\r
 951 \r
 952         #region Query Editor Tab\r
 953 \r
 954         private void btn_clear_Click(object sender, EventArgs e)\r
 955         {\r
 956             rtf_query.Clear();\r
 957         }\r
 958 \r
 959         private void btn_generate_Query_Click(object sender, EventArgs e)\r
 960         {\r
 961             rtf_query.Text = hb_common_func.GenerateTheQuery(this);\r
 962         }\r
 963 \r
 964         private void btn_copy2C_Click(object sender, EventArgs e)\r
 965         {\r
 966             if (rtf_query.Text != "")\r
 967                 Clipboard.SetText(rtf_query.Text, TextDataFormat.Text);\r
 968         }\r
 969 \r
 970         #endregion\r
 971 \r
 972         // -------------------------------------------------------------- \r
 973         // Main Window Preset System\r
 974         // --------------------------------------------------------------\r
 975 \r
 976         #region Preset System\r
 977 \r
 978         // Import Current Presets\r
 979         private void loadPresetPanel()\r
 980         {\r
 981             ArrayList presetNameList = new ArrayList();\r
 982        \r
 983                 string appPath = Application.StartupPath.ToString() + "\\presets.dat";\r
 984                 if (File.Exists(appPath))\r
 985                 {\r
 986                     StreamReader presetInput = new StreamReader(appPath);\r
 987                     while (!presetInput.EndOfStream)\r
 988                     {\r
 989                         if ((char)presetInput.Peek() == '+')\r
 990                         {\r
 991                             string preset = presetInput.ReadLine().Replace("+ ", "");\r
 992                             Regex r = new Regex("(:  )"); // Split on hyphens. \r
 993                             presetNameList.Add(r.Split(preset));\r
 994                         }\r
 995                         else\r
 996                             presetInput.ReadLine();\r
 997                     }\r
 998                 }\r
 999          \r
1000             TreeNode preset_treeview = new TreeNode();\r
1001             foreach (string[] preset in presetNameList)\r
1002             {\r
1003                 preset_treeview = new TreeNode(preset[0]);\r
1004 \r
1005                 // Now Fill Out List View with Items\r
1006                 treeView_presets.Nodes.Add(preset_treeview);\r
1007             }\r
1008         }\r
1009 \r
1010         // Generate a new presets.dat file from the CLI\r
1011         private void grabCLIPresets()\r
1012         {\r
1013             string appPath = Application.StartupPath.ToString() + "\\";\r
1014             string strCmdLine = "cmd /c " + '"' + '"' + appPath + "HandBrakeCLI.exe" + '"' + " --preset-list >" + '"' + appPath + "presets.dat" + '"' + " 2>&1" + '"';\r
1015             Process hbproc = Process.Start("CMD.exe", strCmdLine);\r
1016             hbproc.WaitForExit();\r
1017             hbproc.Dispose();\r
1018             hbproc.Close();\r
1019         }\r
1020 \r
1021         // Selects the preset called "normal". This is HandBrakes default settings\r
1022         private void loadNormalPreset()\r
1023         {\r
1024             try\r
1025             {\r
1026                 string appPath = Application.StartupPath.ToString() + "\\presets.dat";\r
1027                 if (File.Exists(appPath))\r
1028                 {\r
1029 \r
1030                     int normal = 0;\r
1031                     foreach (TreeNode treenode in treeView_presets.Nodes)\r
1032                     {\r
1033                         if (treenode.ToString().Equals("TreeNode: Normal"))\r
1034                             normal = treenode.Index;\r
1035                     }\r
1036 \r
1037                     TreeNode np = treeView_presets.Nodes[normal];\r
1038 \r
1039                     treeView_presets.SelectedNode = np;\r
1040                 }\r
1041             }\r
1042             catch (Exception)\r
1043             {\r
1044                 // Do nothing\r
1045             }\r
1046         }\r
1047 \r
1048         // Set's the current options set in the program as the new defaults for the program.\r
1049         private void btn_setDefault_Click(object sender, EventArgs e)\r
1050         {\r
1051             String query = hb_common_func.GenerateTheQuery(this);\r
1052             Properties.Settings.Default.defaultUserSettings = query;\r
1053             // Save the new default Settings\r
1054             Properties.Settings.Default.Save();\r
1055             MessageBox.Show("New default settings saved.", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
1056         }\r
1057 \r
1058         // When the user select a preset from the treeview, load it\r
1059         private void treeView_presets_AfterSelect(object sender, TreeViewEventArgs e)\r
1060         {\r
1061             string selectedPreset = null;\r
1062             selectedPreset = treeView_presets.SelectedNode.Text;\r
1063 \r
1064             try\r
1065             {\r
1066                 string appPath = Application.StartupPath.ToString() + "\\presets.dat";\r
1067                 if (File.Exists(appPath))\r
1068                 {\r
1069                     StreamReader presetInput = new StreamReader(appPath);\r
1070                     while (!presetInput.EndOfStream)\r
1071                     {\r
1072                         if ((char)presetInput.Peek() == '+')\r
1073                         {\r
1074                             string preset = presetInput.ReadLine().Replace("+ ", "");\r
1075                             Regex r = new Regex("(:  )"); // Split on hyphens. \r
1076                             string[] presetName = r.Split(preset);\r
1077 \r
1078                             if (selectedPreset == presetName[0])\r
1079                             {\r
1080                                 // Need to disable anamorphic now, otherwise it may overide the width / height values later.\r
1081                                 CheckPixelRatio.CheckState = CheckState.Unchecked;\r
1082 \r
1083                                 // Send the query from the file to the Query Parser class\r
1084                                 Functions.QueryParser presetQuery = Functions.QueryParser.Parse(preset);\r
1085 \r
1086                                 // Now load the preset\r
1087                                 hb_common_func.presetLoader(this, presetQuery, selectedPreset);\r
1088                             }\r
1089                         }\r
1090                         else\r
1091                             presetInput.ReadLine();\r
1092                     }\r
1093                 }\r
1094             }\r
1095             catch (Exception exc)\r
1096             {\r
1097                 MessageBox.Show(exc.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
1098             }\r
1099         }\r
1100 \r
1101         #endregion\r
1102 \r
1103         //---------------------------------------------------\r
1104         // Encode / Cancel Buttons\r
1105         // Encode Progress Text Handler\r
1106         //---------------------------------------------------\r
1107 \r
1108         #region Encodeing and Queue\r
1109 \r
1110         Functions.CLI process = new Functions.CLI();\r
1111         private delegate void UpdateUIHandler();\r
1112 \r
1113         [DllImport("user32.dll")]\r
1114         public static extern void LockWorkStation();\r
1115         [DllImport("user32.dll")]\r
1116         public static extern int ExitWindowsEx(int uFlags, int dwReason);\r
1117 \r
1118         private void btn_start_Click(object sender, EventArgs e)\r
1119         {\r
1120             if (text_source.Text == "" || text_source.Text == "Click 'Browse' to continue" || text_destination.Text == "")\r
1121                 MessageBox.Show("No source OR destination selected.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
1122             else\r
1123             {\r
1124                 String query;\r
1125                 if (rtf_query.Text != "")\r
1126                     query = rtf_query.Text;\r
1127                 else\r
1128                     query = hb_common_func.GenerateTheQuery(this);\r
1129 \r
1130                 ThreadPool.QueueUserWorkItem(procMonitor, query);\r
1131                 lbl_encode.Visible = true;\r
1132                 lbl_encode.Text = "Encoding in Progress";\r
1133             }\r
1134         }\r
1135 \r
1136         private void btn_add2Queue_Click(object sender, EventArgs e)\r
1137         {\r
1138             if (text_source.Text == "" || text_source.Text == "Click 'Browse' to continue" || text_destination.Text == "")\r
1139                 MessageBox.Show("No source OR destination selected.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
1140             else\r
1141             {\r
1142                 String query;\r
1143                 if (rtf_query.Text != "")\r
1144                     query = rtf_query.Text;\r
1145                 else\r
1146                     query = hb_common_func.GenerateTheQuery(this);\r
1147 \r
1148                 queueWindow.list_queue.Items.Add(query);\r
1149                 queueWindow.Show();\r
1150             }\r
1151         }\r
1152 \r
1153         private void btn_showQueue_Click(object sender, EventArgs e)\r
1154         {\r
1155             showQueue();\r
1156         }\r
1157 \r
1158         private void showQueue()\r
1159         {\r
1160             queueWindow.Show();\r
1161         }\r
1162 \r
1163         private void procMonitor(object state)\r
1164         {\r
1165             // Make sure we are not already encoding and if we are then display an error.\r
1166             if (hbProc != null)\r
1167                 MessageBox.Show("Handbrake is already encoding a video!", "Status", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
1168             else\r
1169             {\r
1170                 hbProc = process.runCli(this, (string)state, false, false, false, false);\r
1171                 hbProc.WaitForExit();\r
1172 \r
1173                 setEncodeLabel();\r
1174                 hbProc = null;\r
1175 \r
1176                 // Do something whent he encode ends.\r
1177                 switch (Properties.Settings.Default.CompletionOption)\r
1178                 {\r
1179                     case "Shutdown":\r
1180                         System.Diagnostics.Process.Start("Shutdown", "-s -t 60");\r
1181                         break;\r
1182                     case "Log Off":\r
1183                         ExitWindowsEx(0, 0);\r
1184                         break;\r
1185                     case "Suspend":\r
1186                         Application.SetSuspendState(PowerState.Suspend, true, true);\r
1187                         break;\r
1188                     case "Hibernate":\r
1189                         Application.SetSuspendState(PowerState.Hibernate, true, true);\r
1190                         break;\r
1191                     case "Lock System":\r
1192                         LockWorkStation();\r
1193                         break;\r
1194                     case "Quit HandBrake":\r
1195                         Application.Exit();\r
1196                         break;\r
1197                     default:\r
1198                         break;\r
1199                 }\r
1200             }\r
1201         }\r
1202 \r
1203         private void setEncodeLabel()\r
1204         {\r
1205             if (this.InvokeRequired)\r
1206             {\r
1207                 this.BeginInvoke(new UpdateUIHandler(setEncodeLabel));\r
1208                 return;\r
1209             }\r
1210             lbl_encode.Text = "Encoding Finished";\r
1211         }\r
1212 \r
1213         #endregion\r
1214 \r
1215 \r
1216 \r
1217         // This is the END of the road ------------------------------------------------------------------------------\r
1218     }\r
1219 }