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.m0k.org/>.\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.Generic;\r
   9 using System.Collections.Specialized;\r
  10 using System.ComponentModel;\r
  11 using System.Data;\r
  12 using System.Drawing;\r
  13 using System.Text;\r
  14 using System.Windows.Forms;\r
  15 using System.Net;\r
  16 using System.IO;\r
  17 using System.Diagnostics;\r
  18 using System.Threading;\r
  19 using System.Runtime.InteropServices;\r
  20 using System.Globalization;\r
  21 using System.Text.RegularExpressions;\r
  22 \r
  23 namespace Handbrake\r
  24 {\r
  25     public partial class frmMain : Form\r
  26     {\r
  27         // -------------------------------------------------------------- \r
  28         // Applicaiton Startup Stuff\r
  29         // --------------------------------------------------------------\r
  30 \r
  31         #region Application Startup\r
  32 \r
  33         // Some stuff that needs to be Initialized. \r
  34         private Process hbProc;\r
  35         private Parsing.DVD thisDVD;\r
  36         private frmQueue queueWindow = new frmQueue();\r
  37         private delegate void updateStatusChanger();\r
  38         Functions.Common hb_common_func = new Functions.Common();\r
  39 \r
  40         public frmMain()\r
  41         {\r
  42             // Load the splash screen in this thread\r
  43             Form splash = new frmSplashScreen();\r
  44             splash.Show();\r
  45 \r
  46             //Create a label that can be updated from the parent thread.\r
  47             Label lblStatus = new Label();\r
  48             lblStatus.Size = new Size(250, 20);\r
  49             lblStatus.Location = new Point(10, 280);\r
  50             splash.Controls.Add(lblStatus);\r
  51 \r
  52             //Fire a thread to wait for 2 seconds.  The splash screen will exit when the time expires\r
  53             Thread timer = new Thread(splashTimer);\r
  54             timer.Start();\r
  55 \r
  56             InitializeComponent();\r
  57 \r
  58             // show the form, but leave disabled until preloading is complete then show the main form\r
  59             this.Enabled = false;\r
  60 \r
  61             this.Show();\r
  62 \r
  63             // Forces frmMain to draw\r
  64             Application.DoEvents();\r
  65 \r
  66             // update the status\r
  67             if (Properties.Settings.Default.updateStatus == "Checked")\r
  68             {\r
  69                 lblStatus.Text = "Checking for updates ...";\r
  70                 Application.DoEvents();\r
  71                 Thread updateCheckThread = new Thread(startupUpdateCheck);\r
  72                 updateCheckThread.Start();\r
  73                 Thread.Sleep(100);\r
  74             }\r
  75 \r
  76             // Update the presets\r
  77             if (Properties.Settings.Default.updatePresets == "Checked")\r
  78             {\r
  79                 lblStatus.Text = "Updaing Presets ...";\r
  80                 Application.DoEvents();\r
  81                 grabCLIPresets();\r
  82                 Thread.Sleep(200);\r
  83             }\r
  84 \r
  85             // Load the presets for the preset box\r
  86             updatePresets();\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             // Make sure a default cropping option is selected. Not sure why this is not defaulting like the other checkdowns,\r
 109             // Can fix it later.\r
 110             drp_crop.SelectedItem = "Automatic";\r
 111 \r
 112             //Finished Loading\r
 113             lblStatus.Text = "Loading Complete!";\r
 114             Application.DoEvents();\r
 115             Thread.Sleep(200);\r
 116 \r
 117             // Wait until splash screen is done\r
 118             while (timer.IsAlive)\r
 119             { Thread.Sleep(100); }\r
 120 \r
 121             //Close the splash screen\r
 122             splash.Close();\r
 123             splash.Dispose();\r
 124 \r
 125             // Turn the interface back to the user\r
 126             this.Enabled = true;\r
 127         }\r
 128     \r
 129         private void startupUpdateCheck()\r
 130         {\r
 131             try\r
 132             {\r
 133                 if (this.InvokeRequired)\r
 134                 {\r
 135                     this.BeginInvoke(new updateStatusChanger(startupUpdateCheck));\r
 136                     return;\r
 137                 }\r
 138                 \r
 139                 Boolean update = hb_common_func.updateCheck();\r
 140                 if (update == true)\r
 141                 {\r
 142                     frmUpdater updateWindow = new frmUpdater();\r
 143                     updateWindow.Show();\r
 144                 }\r
 145             }\r
 146             catch (Exception exc)\r
 147             {\r
 148                 MessageBox.Show(exc.ToString());\r
 149             }\r
 150         }\r
 151 \r
 152         private void splashTimer(object sender)\r
 153         {\r
 154             Thread.Sleep(1000);  //sit for 1 seconds then exit\r
 155         }\r
 156 \r
 157         private void showSplash(object sender)\r
 158         {\r
 159             Form splash = new frmSplashScreen();\r
 160             splash.Show();\r
 161         }\r
 162 \r
 163         private void loadUserDefaults()\r
 164         {\r
 165             string userDefaults = Properties.Settings.Default.defaultUserSettings;\r
 166             try\r
 167             {\r
 168                 // Some things that need to be done to reset some gui components:\r
 169                 CheckPixelRatio.CheckState = CheckState.Unchecked;\r
 170 \r
 171                 // Send the query from the file to the Query Parser class Then load the preset\r
 172                 Functions.QueryParser presetQuery = Functions.QueryParser.Parse(userDefaults);\r
 173                 hb_common_func.presetLoader(this, presetQuery, "User Defaults ");\r
 174             }\r
 175             catch (Exception exc)\r
 176             {\r
 177                 MessageBox.Show("Unable to load user Default Settings. \n\n" + exc.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 178             }\r
 179         }\r
 180 \r
 181         #endregion\r
 182 \r
 183         #region Set Varible Function\r
 184         public void setStreamReader(Parsing.DVD dvd)\r
 185         {\r
 186             this.thisDVD = dvd;\r
 187         }\r
 188         #endregion\r
 189 \r
 190         // -------------------------------------------------------------- \r
 191         // The main Menu bar.\r
 192         // -------------------------------------------------------------- \r
 193 \r
 194         #region File Menu\r
 195         private void mnu_open_Click(object sender, EventArgs e)\r
 196         {\r
 197             string filename;\r
 198             File_Open.ShowDialog();\r
 199             filename = File_Open.FileName;\r
 200 \r
 201             if (filename != "")\r
 202             {\r
 203                 try\r
 204                 {\r
 205                     // Create StreamReader & open file\r
 206                     StreamReader line = new StreamReader(filename);\r
 207 \r
 208                     // Send the query from the file to the Query Parser class then load the preset\r
 209                     Functions.QueryParser presetQuery = Functions.QueryParser.Parse(line.ReadLine());\r
 210                     hb_common_func.presetLoader(this, presetQuery, filename);\r
 211 \r
 212                     // Close the stream\r
 213                     line.Close();\r
 214                 }\r
 215                 catch (Exception exc)\r
 216                 {\r
 217                     MessageBox.Show("Unable to load profile. \n\n" + exc.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 218                 }\r
 219             }\r
 220         }\r
 221 \r
 222         private void mnu_save_Click(object sender, EventArgs e)\r
 223         {\r
 224             string filename;\r
 225             File_Save.ShowDialog();\r
 226             filename = File_Save.FileName;\r
 227             if (filename != "")\r
 228             {\r
 229                 try\r
 230                 {\r
 231                     // Create a StreamWriter and open the file\r
 232                     StreamWriter line = new StreamWriter(filename);\r
 233 \r
 234                     // Generate and write the query string to the file\r
 235                     String query = hb_common_func.GenerateTheQuery(this);\r
 236                     line.WriteLine(query);\r
 237 \r
 238                     // close the stream\r
 239                     line.Close();\r
 240                     MessageBox.Show("Your profile has been sucessfully saved.", "Status", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
 241                 }\r
 242                 catch (Exception)\r
 243                 {\r
 244                     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
 245                 }\r
 246 \r
 247             }\r
 248         }\r
 249 \r
 250         private void mnu_exit_Click(object sender, EventArgs e)\r
 251         {\r
 252             Application.Exit();\r
 253         }\r
 254 \r
 255         #endregion\r
 256 \r
 257         #region Tools Menu\r
 258 \r
 259         private void mnu_encode_Click(object sender, EventArgs e)\r
 260         {\r
 261             showQueue();\r
 262         }\r
 263 \r
 264         private void mnu_viewDVDdata_Click(object sender, EventArgs e)\r
 265         {\r
 266             frmDvdInfo dvdInfoWindow = new frmDvdInfo();\r
 267             dvdInfoWindow.Show();\r
 268         }\r
 269 \r
 270         private void mnu_options_Click(object sender, EventArgs e)\r
 271         {\r
 272             Form Options = new frmOptions();\r
 273             Options.ShowDialog();\r
 274         }\r
 275 \r
 276 \r
 277         #endregion\r
 278 \r
 279         #region Presets Menu\r
 280 \r
 281         private void mnu_presetReset_Click(object sender, EventArgs e)\r
 282         {\r
 283             treeView_presets.Nodes.Clear();\r
 284             grabCLIPresets();\r
 285             updatePresets();\r
 286             MessageBox.Show("Presets have been updated", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Information);\r
 287         }\r
 288 \r
 289         private void mnu_SelectDefault_Click(object sender, EventArgs e)\r
 290         {\r
 291             loadNormalPreset();\r
 292         }\r
 293 \r
 294         #endregion\r
 295 \r
 296         #region Help Menu\r
 297 \r
 298         private void mnu_wiki_Click(object sender, EventArgs e)\r
 299         {\r
 300             Process.Start("http://handbrake.m0k.org/trac");\r
 301         }\r
 302 \r
 303         private void mnu_faq_Click(object sender, EventArgs e)\r
 304         {\r
 305             Process.Start("http://handbrake.m0k.org/trac/wiki/WindowsGuiFaq");\r
 306         }\r
 307 \r
 308         private void mnu_onlineDocs_Click(object sender, EventArgs e)\r
 309         {\r
 310             Process.Start("http://handbrake.m0k.org/?page_id=11");\r
 311         }\r
 312 \r
 313         private void mnu_homepage_Click(object sender, EventArgs e)\r
 314         {\r
 315             Process.Start("http://handbrake.m0k.org");\r
 316         }\r
 317 \r
 318         private void mnu_forum_Click(object sender, EventArgs e)\r
 319         {\r
 320             Process.Start("http://handbrake.m0k.org/forum");\r
 321         }\r
 322 \r
 323         private void mnu_UpdateCheck_Click(object sender, EventArgs e)\r
 324         {\r
 325             Boolean update = hb_common_func.updateCheck();\r
 326             if (update == true)\r
 327             {\r
 328                 frmUpdater updateWindow = new frmUpdater();\r
 329                 updateWindow.Show();\r
 330             }\r
 331             else\r
 332                 MessageBox.Show("There are no new updates at this time.", "Update Check", MessageBoxButtons.OK, MessageBoxIcon.Information);\r
 333         }\r
 334 \r
 335         private void mnu_about_Click(object sender, EventArgs e)\r
 336         {\r
 337             Form About = new frmAbout();\r
 338             About.ShowDialog();\r
 339         }\r
 340 \r
 341         #endregion\r
 342 \r
 343         // -------------------------------------------------------------- \r
 344         // Buttons on the main Window and items that require actions\r
 345         // --------------------------------------------------------------\r
 346 \r
 347         #region Buttons\r
 348 \r
 349         private void btn_Browse_Click(object sender, EventArgs e)\r
 350         {\r
 351             String filename = "";\r
 352             text_source.Text = "";\r
 353             frmDvdInfo dvdInfoWindow = new frmDvdInfo();\r
 354 \r
 355             if (RadioDVD.Checked)\r
 356             {\r
 357                 DVD_Open.ShowDialog();\r
 358                 filename = DVD_Open.SelectedPath;\r
 359             }\r
 360             else\r
 361             {\r
 362                 ISO_Open.ShowDialog();\r
 363                 filename = ISO_Open.FileName;\r
 364             }\r
 365 \r
 366             if (filename != "")\r
 367             {\r
 368                 Form frmRD = new frmReadDVD(filename, this, dvdInfoWindow);\r
 369                 text_source.Text = filename;\r
 370                 frmRD.ShowDialog();\r
 371             }\r
 372             else\r
 373                 text_source.Text = "Click 'Browse' to continue";\r
 374 \r
 375             // If there are no titles in the dropdown menu then the scan has obviously failed. Display an error message explaining to the user.\r
 376             if (drp_dvdtitle.Items.Count == 0)\r
 377                 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
 378         }\r
 379 \r
 380         private void btn_destBrowse_Click(object sender, EventArgs e)\r
 381         {\r
 382             // This removes the file extension from the filename box on the save file dialog.\r
 383             // It's daft but some users don't realise that typing an extension overrides the dropdown extension selected.\r
 384             DVD_Save.FileName = DVD_Save.FileName.Replace(".mp4", "").Replace(".m4v", "").Replace(".mkv", "").Replace(".ogm", "").Replace(".avi", "");\r
 385 \r
 386             // Show the dialog and set the main form file path\r
 387             DVD_Save.ShowDialog();\r
 388             text_destination.Text = DVD_Save.FileName;\r
 389 \r
 390             // Quicktime requires .m4v file for chapter markers to work. If checked, change the extension to .m4v (mp4 and m4v are the same thing)\r
 391             if (Check_ChapterMarkers.Checked)\r
 392                 text_destination.Text = text_destination.Text.Replace(".mp4", ".m4v");\r
 393         }\r
 394 \r
 395         private void btn_h264Clear_Click(object sender, EventArgs e)\r
 396         {\r
 397             rtf_h264advanced.Text = "";\r
 398         }\r
 399 \r
 400         #endregion\r
 401 \r
 402         #region frmMain Actions\r
 403 \r
 404         private void drp_dvdtitle_SelectedIndexChanged(object sender, EventArgs e)\r
 405         {\r
 406             // Reset some values on the form\r
 407             lbl_Aspect.Text = "Select a Title";\r
 408             lbl_RecomendedCrop.Text = "Select a Title";\r
 409             drop_chapterStart.Items.Clear();\r
 410             drop_chapterFinish.Items.Clear();\r
 411 \r
 412             // If the dropdown is set to automatic nothing else needs to be done.\r
 413             // Otheriwse if its not, title data has to be loased from parsing.\r
 414             if (drp_dvdtitle.Text != "Automatic")\r
 415             {\r
 416                 Parsing.Title selectedTitle = drp_dvdtitle.SelectedItem as Parsing.Title;\r
 417 \r
 418                 // Set the Aspect Ratio\r
 419                 lbl_Aspect.Text = selectedTitle.AspectRatio.ToString();\r
 420 \r
 421                 // Set the Recommended Cropping values\r
 422                 lbl_RecomendedCrop.Text = string.Format("{0}/{1}/{2}/{3}", selectedTitle.AutoCropDimensions[0], selectedTitle.AutoCropDimensions[1], selectedTitle.AutoCropDimensions[2], selectedTitle.AutoCropDimensions[3]);\r
 423 \r
 424                 // Populate the Start chapter Dropdown\r
 425                 drop_chapterStart.Items.Clear();\r
 426                 drop_chapterStart.Items.AddRange(selectedTitle.Chapters.ToArray());\r
 427                 if (drop_chapterStart.Items.Count > 0)\r
 428                     drop_chapterStart.Text = drop_chapterStart.Items[0].ToString();\r
 429 \r
 430                 // Populate the Final Chapter Dropdown\r
 431                 drop_chapterFinish.Items.Clear();\r
 432                 drop_chapterFinish.Items.AddRange(selectedTitle.Chapters.ToArray());\r
 433                 if (drop_chapterFinish.Items.Count > 0)\r
 434                     drop_chapterFinish.Text = drop_chapterFinish.Items[drop_chapterFinish.Items.Count - 1].ToString();\r
 435 \r
 436                 // Populate the Audio Channels Dropdown\r
 437                 drp_track1Audio.Items.Clear();\r
 438                 drp_track1Audio.Items.Add("Automatic");\r
 439                 drp_track1Audio.Items.Add("None");\r
 440                 drp_track1Audio.Items.AddRange(selectedTitle.AudioTracks.ToArray());\r
 441                 if (drp_track1Audio.Items.Count > 0)\r
 442                     drp_track1Audio.Text = drp_track1Audio.Items[0].ToString();\r
 443 \r
 444                 drp_track2Audio.Items.Clear();\r
 445                 drp_track2Audio.Items.Add("None");\r
 446                 drp_track2Audio.Items.AddRange(selectedTitle.AudioTracks.ToArray());\r
 447                 if (drp_track2Audio.Items.Count > 0)\r
 448                     drp_track2Audio.Text = drp_track2Audio.Items[0].ToString();\r
 449 \r
 450                 // Populate the Subtitles dropdown\r
 451                 drp_subtitle.Items.Clear();\r
 452                 drp_subtitle.Items.Add("None");\r
 453                 drp_subtitle.Items.Add("Autoselect");\r
 454                 drp_subtitle.Items.AddRange(selectedTitle.Subtitles.ToArray());\r
 455                 if (drp_subtitle.Items.Count > 0)\r
 456                     drp_subtitle.Text = drp_subtitle.Items[0].ToString();\r
 457 \r
 458             }\r
 459 \r
 460             // Run the autoName & chapterNaming functions\r
 461             hb_common_func.autoName(this);\r
 462             hb_common_func.chapterNaming(this);\r
 463         }\r
 464 \r
 465         private void drop_chapterStart_SelectedIndexChanged(object sender, EventArgs e)\r
 466         {\r
 467             drop_chapterStart.BackColor = Color.White;\r
 468             if ((drop_chapterFinish.Text != "Auto") && (drop_chapterStart.Text != "Auto"))\r
 469             {\r
 470                 try\r
 471                 {\r
 472                     int chapterFinish = int.Parse(drop_chapterFinish.Text);\r
 473                     int chapterStart = int.Parse(drop_chapterStart.Text);\r
 474 \r
 475                     if (chapterFinish < chapterStart)\r
 476                         drop_chapterStart.BackColor = Color.LightCoral;\r
 477                 }\r
 478                 catch (Exception)\r
 479                 {\r
 480                     drop_chapterStart.BackColor = Color.LightCoral;\r
 481                 }\r
 482             }\r
 483             // Run the Autonaming function\r
 484             hb_common_func.autoName(this);\r
 485         }\r
 486 \r
 487         private void drop_chapterFinish_SelectedIndexChanged(object sender, EventArgs e)\r
 488         {\r
 489             drop_chapterFinish.BackColor = Color.White;\r
 490             if ((drop_chapterFinish.Text != "Auto") && (drop_chapterStart.Text != "Auto"))\r
 491             {\r
 492                 try\r
 493                 {\r
 494                     int chapterFinish = int.Parse(drop_chapterFinish.Text);\r
 495                     int chapterStart = int.Parse(drop_chapterStart.Text);\r
 496 \r
 497                     if (chapterFinish < chapterStart)\r
 498                         drop_chapterFinish.BackColor = Color.LightCoral;\r
 499                 }\r
 500                 catch (Exception)\r
 501                 {\r
 502                     drop_chapterFinish.BackColor = Color.LightCoral;\r
 503                 }\r
 504             }\r
 505 \r
 506             // Run the Autonaming function\r
 507             hb_common_func.autoName(this);\r
 508         }\r
 509 \r
 510         private void text_bitrate_TextChanged(object sender, EventArgs e)\r
 511         {\r
 512             text_filesize.Text = "";\r
 513             slider_videoQuality.Value = 0;\r
 514             SliderValue.Text = "0%";\r
 515         }\r
 516 \r
 517         private void text_filesize_TextChanged(object sender, EventArgs e)\r
 518         {\r
 519             text_bitrate.Text = "";\r
 520             slider_videoQuality.Value = 0;\r
 521             SliderValue.Text = "0%";\r
 522         }\r
 523 \r
 524         private void slider_videoQuality_Scroll(object sender, EventArgs e)\r
 525         {\r
 526             SliderValue.Text = slider_videoQuality.Value.ToString() + "%";\r
 527             text_bitrate.Text = "";\r
 528             text_filesize.Text = "";\r
 529         }\r
 530 \r
 531         private void label_h264_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)\r
 532         {\r
 533             Process.Start("http://handbrake.m0k.org/trac/wiki/x264Options");\r
 534         }\r
 535 \r
 536         private void text_width_TextChanged(object sender, EventArgs e)\r
 537         {\r
 538             try\r
 539             {\r
 540                 if (CheckPixelRatio.Checked)\r
 541                 {\r
 542                     text_width.Text = "";\r
 543                     text_width.BackColor = Color.LightCoral;\r
 544                     CheckPixelRatio.BackColor = Color.LightCoral;\r
 545                 }\r
 546                 else\r
 547                 {\r
 548                     if ((int.Parse(text_width.Text) % 16) != 0)\r
 549                         text_width.BackColor = Color.LightCoral;\r
 550                     else\r
 551                         text_width.BackColor = Color.LightGreen;\r
 552                 }\r
 553 \r
 554                 if ((lbl_Aspect.Text != "Select a Title") && (drp_crop.SelectedIndex == 2))\r
 555                 {\r
 556                     double height = int.Parse(text_width.Text) / double.Parse(lbl_Aspect.Text);\r
 557                     double mod16 = height % 16;\r
 558                     height = height - mod16;\r
 559 \r
 560                     if (text_width.Text == "")\r
 561                     {\r
 562                         text_height.Text = "";\r
 563                         text_width.BackColor = Color.White;\r
 564                     }\r
 565                     else\r
 566                         text_height.Text = height.ToString();\r
 567                 }\r
 568             }\r
 569             catch (Exception)\r
 570             {\r
 571                 // No need to throw an error here.\r
 572             }\r
 573         }\r
 574 \r
 575         private void text_height_TextChanged(object sender, EventArgs e)\r
 576         {\r
 577             try\r
 578             {\r
 579                 if (CheckPixelRatio.Checked)\r
 580                 {\r
 581                     text_height.Text = "";\r
 582                     text_height.BackColor = Color.LightCoral;\r
 583                     CheckPixelRatio.BackColor = Color.LightCoral;\r
 584                 }\r
 585                 else\r
 586                 {\r
 587                     if ((int.Parse(text_height.Text) % 16) != 0)\r
 588                         text_height.BackColor = Color.LightCoral;\r
 589                     else\r
 590                         text_height.BackColor = Color.LightGreen;\r
 591                 }\r
 592 \r
 593             }\r
 594             catch (Exception)\r
 595             {\r
 596                 // No need to alert the user.\r
 597             }\r
 598         }\r
 599 \r
 600         private void drp_crop_SelectedIndexChanged(object sender, EventArgs e)\r
 601         {\r
 602             if ((string)drp_crop.SelectedItem == "Custom")\r
 603             {\r
 604                 text_left.Enabled = true;\r
 605                 text_right.Enabled = true;\r
 606                 text_top.Enabled = true;\r
 607                 text_bottom.Enabled = true;\r
 608                 text_left.Text = "0";\r
 609                 text_right.Text = "0";\r
 610                 text_top.Text = "0";\r
 611                 text_bottom.Text = "0";\r
 612             }\r
 613 \r
 614             if ((string)drp_crop.SelectedItem == "Automatic")\r
 615             {\r
 616                 text_left.Enabled = false;\r
 617                 text_right.Enabled = false;\r
 618                 text_top.Enabled = false;\r
 619                 text_bottom.Enabled = false;\r
 620 \r
 621                 if (lbl_RecomendedCrop.Text != "Select a Title")\r
 622                 {\r
 623                     string[] temp = new string[4];\r
 624                     temp = lbl_RecomendedCrop.Text.Split('/');\r
 625                     text_left.Text = temp[2];\r
 626                     text_right.Text = temp[3];\r
 627                     text_top.Text = temp[0];\r
 628                     text_bottom.Text = temp[1];\r
 629                 }\r
 630                 else\r
 631                 {\r
 632                     text_left.Text = "";\r
 633                     text_right.Text = "";\r
 634                     text_top.Text = "";\r
 635                     text_bottom.Text = "";\r
 636                 }\r
 637             }\r
 638 \r
 639             if ((string)drp_crop.SelectedItem == "No Crop")\r
 640             {\r
 641                 text_left.Enabled = false;\r
 642                 text_right.Enabled = false;\r
 643                 text_top.Enabled = false;\r
 644                 text_bottom.Enabled = false;\r
 645                 text_left.Text = "0";\r
 646                 text_right.Text = "0";\r
 647                 text_top.Text = "0";\r
 648                 text_bottom.Text = "0";\r
 649 \r
 650             }\r
 651         }\r
 652 \r
 653         private void check_vfr_CheckedChanged(object sender, EventArgs e)\r
 654         {\r
 655             if (check_vfr.CheckState == CheckState.Checked)\r
 656             {\r
 657                 check_detelecine.Enabled = false;\r
 658                 check_detelecine.CheckState = CheckState.Checked;\r
 659                 drp_videoFramerate.Enabled = false;\r
 660                 drp_videoFramerate.SelectedItem = "29.97";\r
 661                 lbl_vfr.Visible = true;\r
 662             }\r
 663             else\r
 664             {\r
 665                 check_detelecine.Enabled = true;\r
 666                 drp_videoFramerate.Enabled = true;\r
 667                 drp_videoFramerate.SelectedItem = "Automatic";\r
 668                 lbl_vfr.Visible = false;\r
 669             }\r
 670         }\r
 671 \r
 672         private void CheckPixelRatio_CheckedChanged(object sender, EventArgs e)\r
 673         {\r
 674             text_width.Text = "";\r
 675             text_height.Text = "";\r
 676             text_width.BackColor = Color.White;\r
 677             text_height.BackColor = Color.White;\r
 678             CheckPixelRatio.BackColor = TabPage1.BackColor;\r
 679 \r
 680             if (CheckPixelRatio.Checked)\r
 681             {\r
 682                 check_lAnamorphic.Enabled = false;\r
 683                 check_lAnamorphic.Checked = false;\r
 684             }\r
 685             else\r
 686                 check_lAnamorphic.Enabled = true;\r
 687         }\r
 688 \r
 689         private void check_lAnamorphic_CheckedChanged(object sender, EventArgs e)\r
 690         {\r
 691             if (check_lAnamorphic.Checked)\r
 692             {\r
 693                 CheckPixelRatio.Enabled = false;\r
 694                 CheckPixelRatio.Checked = false;\r
 695             }\r
 696             else\r
 697                 CheckPixelRatio.Enabled = true;\r
 698         }\r
 699 \r
 700         private void check_2PassEncode_CheckedChanged(object sender, EventArgs e)\r
 701         {\r
 702             if (check_2PassEncode.CheckState.ToString() == "Checked")\r
 703             {\r
 704                 if (drp_videoEncoder.Text.Contains("H.264"))\r
 705                     check_turbo.Enabled = true;\r
 706             }\r
 707             else\r
 708             {\r
 709                 check_turbo.Enabled = false;\r
 710                 check_turbo.CheckState = CheckState.Unchecked;\r
 711             }\r
 712         }\r
 713 \r
 714         private void check_largeFile_CheckedChanged(object sender, EventArgs e)\r
 715         {\r
 716             if (!text_destination.Text.Contains(".mp4"))\r
 717             {\r
 718                 lbl_largeMp4Warning.Text = "Warning: Only mp4 files are supported";\r
 719                 lbl_largeMp4Warning.ForeColor = Color.Red;\r
 720                 check_largeFile.CheckState = CheckState.Unchecked;\r
 721             }\r
 722             else\r
 723             {\r
 724                 lbl_largeMp4Warning.Text = "Warning: Breaks iPod, @TV, PS3 compatibility.";\r
 725                 lbl_largeMp4Warning.ForeColor = Color.Black;\r
 726             }\r
 727         }\r
 728 \r
 729         private void check_iPodAtom_CheckedChanged(object sender, EventArgs e)\r
 730         {\r
 731             if (!text_destination.Text.Contains(".mp4"))\r
 732             {\r
 733                 lbl_ipodAtom.Visible = true;\r
 734                 check_iPodAtom.CheckState = CheckState.Unchecked;\r
 735             }\r
 736             else\r
 737                 lbl_ipodAtom.Visible = false;\r
 738         }\r
 739 \r
 740         private void check_optimiseMP4_CheckedChanged(object sender, EventArgs e)\r
 741         {\r
 742             if (!text_destination.Text.Contains(".mp4"))\r
 743             {\r
 744                 check_optimiseMP4.BackColor = Color.LightCoral;\r
 745                 check_optimiseMP4.CheckState = CheckState.Unchecked;\r
 746             }\r
 747             else\r
 748                 check_optimiseMP4.BackColor = Color.Transparent;\r
 749         }\r
 750 \r
 751         private void drp_dvdtitle_Click(object sender, EventArgs e)\r
 752         {\r
 753             if (drp_dvdtitle.Items.Count == 0)\r
 754                 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
 755         }\r
 756 \r
 757         private void drp_audioCodec_SelectedIndexChanged(object sender, EventArgs e)\r
 758         {\r
 759             if (drp_audioCodec.Text == "AAC")\r
 760             {\r
 761                 drp_audioMixDown.Items.Clear();\r
 762                 drp_audioMixDown.Items.Add("Mono");\r
 763                 drp_audioMixDown.Items.Add("Stereo");\r
 764                 drp_audioMixDown.Items.Add("Dolby Surround");\r
 765                 drp_audioMixDown.Items.Add("Dolby Pro Logic II");\r
 766                 drp_audioMixDown.Items.Add("6 Channel Discrete");\r
 767 \r
 768                 drp_audioBitrate.Items.Clear();\r
 769                 drp_audioBitrate.Items.Add("32");\r
 770                 drp_audioBitrate.Items.Add("40");\r
 771                 drp_audioBitrate.Items.Add("48");\r
 772                 drp_audioBitrate.Items.Add("56");\r
 773                 drp_audioBitrate.Items.Add("64");\r
 774                 drp_audioBitrate.Items.Add("80");\r
 775                 drp_audioBitrate.Items.Add("86");\r
 776                 drp_audioBitrate.Items.Add("112");\r
 777                 drp_audioBitrate.Items.Add("128");\r
 778                 drp_audioBitrate.Items.Add("160");\r
 779 \r
 780             }\r
 781             else\r
 782             {\r
 783                 drp_audioMixDown.Items.Clear();\r
 784                 drp_audioMixDown.Items.Add("Stereo");\r
 785                 drp_audioMixDown.Items.Add("Dolby Surround");\r
 786                 drp_audioMixDown.Items.Add("Dolby Pro Logic II");\r
 787 \r
 788                 drp_audioBitrate.Items.Clear();\r
 789                 drp_audioBitrate.Items.Add("32");\r
 790                 drp_audioBitrate.Items.Add("40");\r
 791                 drp_audioBitrate.Items.Add("48");\r
 792                 drp_audioBitrate.Items.Add("56");\r
 793                 drp_audioBitrate.Items.Add("64");\r
 794                 drp_audioBitrate.Items.Add("80");\r
 795                 drp_audioBitrate.Items.Add("86");\r
 796                 drp_audioBitrate.Items.Add("112");\r
 797                 drp_audioBitrate.Items.Add("128");\r
 798                 drp_audioBitrate.Items.Add("160");\r
 799                 drp_audioBitrate.Items.Add("192");\r
 800                 drp_audioBitrate.Items.Add("224");\r
 801                 drp_audioBitrate.Items.Add("256");\r
 802                 drp_audioBitrate.Items.Add("320");\r
 803             }\r
 804         }\r
 805 \r
 806         private void drp_audioMixDown_SelectedIndexChanged(object sender, EventArgs e)\r
 807         {\r
 808             if ((drp_audioCodec.Text == "AAC") && (drp_audioMixDown.Text == "6 Channel Discrete"))\r
 809             {\r
 810                 drp_audioBitrate.Items.Clear();\r
 811                 drp_audioBitrate.Items.Add("32");\r
 812                 drp_audioBitrate.Items.Add("40");\r
 813                 drp_audioBitrate.Items.Add("48");\r
 814                 drp_audioBitrate.Items.Add("56");\r
 815                 drp_audioBitrate.Items.Add("64");\r
 816                 drp_audioBitrate.Items.Add("80");\r
 817                 drp_audioBitrate.Items.Add("86");\r
 818                 drp_audioBitrate.Items.Add("112");\r
 819                 drp_audioBitrate.Items.Add("128");\r
 820                 drp_audioBitrate.Items.Add("160");\r
 821                 drp_audioBitrate.Items.Add("192");\r
 822                 drp_audioBitrate.Items.Add("224");\r
 823                 drp_audioBitrate.Items.Add("256");\r
 824                 drp_audioBitrate.Items.Add("320");\r
 825                 drp_audioBitrate.Items.Add("384");\r
 826             }\r
 827         }\r
 828 \r
 829         private void slider_drc_Scroll(object sender, EventArgs e)\r
 830         {\r
 831             double value = slider_drc.Value / 10.0;\r
 832             value++;\r
 833 \r
 834             lbl_drc.Text = value.ToString();\r
 835         }\r
 836 \r
 837         private void drp_subtitle_SelectedIndexChanged(object sender, EventArgs e)\r
 838         {\r
 839             if (drp_subtitle.Text.Contains("None"))\r
 840             {\r
 841                 check_forced.Enabled = false;\r
 842                 check_forced.Checked = false;\r
 843             }\r
 844             else\r
 845                 check_forced.Enabled = true;\r
 846         }\r
 847 \r
 848         private void Check_ChapterMarkers_CheckedChanged(object sender, EventArgs e)\r
 849         {\r
 850             if (Check_ChapterMarkers.Checked)\r
 851             {\r
 852                 string destination = text_destination.Text;\r
 853                 destination = destination.Replace(".mp4", ".m4v");\r
 854                 text_destination.Text = destination;\r
 855                 data_chpt.Rows.Clear();\r
 856                 data_chpt.Enabled = true;\r
 857                 hb_common_func.chapterNaming(this);\r
 858             }\r
 859             else\r
 860             {\r
 861                 string destination = text_destination.Text;\r
 862                 destination = destination.Replace(".m4v", ".mp4");\r
 863                 text_destination.Text = destination;\r
 864                 data_chpt.Rows.Clear();\r
 865                 data_chpt.Enabled = false;\r
 866             }\r
 867         }\r
 868 \r
 869         private void drp_videoEncoder_SelectedIndexChanged(object sender, EventArgs e)\r
 870         {\r
 871             //Turn off some options which are H.264 only when the user selects a non h.264 encoder\r
 872             if (!drp_videoEncoder.Text.Contains("H.264"))\r
 873             {\r
 874                 check_turbo.CheckState = CheckState.Unchecked;\r
 875                 check_turbo.Enabled = false;\r
 876                 h264Tab.Enabled = false;\r
 877                 rtf_h264advanced.Text = "";\r
 878                 check_iPodAtom.Enabled = false;\r
 879                 check_iPodAtom.Checked = false;\r
 880                 lbl_ipodAtom.Visible = false;\r
 881                 check_optimiseMP4.Enabled = false;\r
 882             }\r
 883             else\r
 884             {\r
 885                 if (check_2PassEncode.CheckState == CheckState.Checked)\r
 886                     check_turbo.Enabled = true;\r
 887 \r
 888                 h264Tab.Enabled = true;\r
 889                 check_iPodAtom.Enabled = true;\r
 890                 lbl_ipodAtom.Visible = false;\r
 891                 check_optimiseMP4.Enabled = true;\r
 892             }\r
 893 \r
 894         }\r
 895 \r
 896         #endregion\r
 897 \r
 898         #region Query Editor Tab\r
 899 \r
 900         private void btn_clear_Click(object sender, EventArgs e)\r
 901         {\r
 902             rtf_query.Clear();\r
 903         }\r
 904 \r
 905         private void btn_generate_Query_Click(object sender, EventArgs e)\r
 906         {\r
 907             rtf_query.Text = hb_common_func.GenerateTheQuery(this);\r
 908         }\r
 909 \r
 910         private void btn_copy2C_Click(object sender, EventArgs e)\r
 911         {\r
 912             if (rtf_query.Text != "")\r
 913                 Clipboard.SetText(rtf_query.Text, TextDataFormat.Text);\r
 914         }\r
 915 \r
 916         #endregion\r
 917 \r
 918         // -------------------------------------------------------------- \r
 919         // Main Window Preset System\r
 920         // --------------------------------------------------------------\r
 921 \r
 922         #region Preset System\r
 923 \r
 924         // Import Current Presets\r
 925         private void updatePresets()\r
 926         {\r
 927             string[] presets = new string[17];\r
 928             presets[0] = "Animation";\r
 929             presets[1] = "AppleTV";\r
 930             presets[2] = "Bedlam";\r
 931             presets[3] = "Blind";\r
 932             presets[4] = "Broke";\r
 933             presets[5] = "Classic";\r
 934             presets[6] = "Constant Quality Rate";\r
 935             presets[7] = "Deux Six Quatre";\r
 936             presets[8] = "Film";\r
 937             presets[9] = "iPhone / iPod Touch";\r
 938             presets[10] = "iPod High-Rez";\r
 939             presets[11] = "iPod Low-Rez";\r
 940             presets[12] = "Normal";\r
 941             presets[13] = "PS3";\r
 942             presets[14] = "PSP";\r
 943             presets[15] = "QuickTime";\r
 944             presets[16] = "Television";\r
 945 \r
 946             TreeNode preset_treeview = new TreeNode();\r
 947 \r
 948             foreach (string preset in presets)\r
 949             {\r
 950                 preset_treeview = new TreeNode(preset);\r
 951 \r
 952                 // Now Fill Out List View with Items\r
 953                 treeView_presets.Nodes.Add(preset_treeview);\r
 954             }\r
 955         }\r
 956 \r
 957         private void grabCLIPresets()\r
 958         {\r
 959             string appPath = Application.StartupPath.ToString() + "\\";\r
 960             string strCmdLine = "cmd /c " + '"' + '"' + appPath + "HandBrakeCLI.exe" + '"' + " --preset-list >" + '"' + appPath + "presets.dat" + '"' + " 2>&1" + '"';\r
 961             Process hbproc = Process.Start("CMD.exe", strCmdLine);\r
 962             hbproc.WaitForExit();\r
 963             hbproc.Dispose();\r
 964             hbproc.Close();\r
 965         }\r
 966 \r
 967         // Function to select the default preset.\r
 968         private void loadNormalPreset()\r
 969         {\r
 970             int normal = 0;\r
 971             foreach (TreeNode treenode in treeView_presets.Nodes)\r
 972             {\r
 973                 if (treenode.ToString().Equals("TreeNode: Normal"))\r
 974                     normal = treenode.Index;\r
 975             }\r
 976 \r
 977             TreeNode np = treeView_presets.Nodes[normal];\r
 978 \r
 979             treeView_presets.SelectedNode = np;\r
 980         }\r
 981 \r
 982         // Buttons\r
 983         private void btn_setDefault_Click(object sender, EventArgs e)\r
 984         {\r
 985             String query = hb_common_func.GenerateTheQuery(this);\r
 986             Properties.Settings.Default.defaultUserSettings = query;\r
 987             // Save the new default Settings\r
 988             Properties.Settings.Default.Save();\r
 989             MessageBox.Show("New default settings saved.", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
 990         }\r
 991 \r
 992         // Preset Selection\r
 993         private void treeView_presets_AfterSelect(object sender, TreeViewEventArgs e)\r
 994         {\r
 995             string selectedPreset = null;\r
 996             selectedPreset = treeView_presets.SelectedNode.Text;\r
 997 \r
 998             try\r
 999             {\r
1000                 string appPath = Application.StartupPath.ToString() + "\\";\r
1001                 StreamReader presetInput = new StreamReader(appPath + "presets.dat");\r
1002 \r
1003                 while (!presetInput.EndOfStream)\r
1004                 {\r
1005                     if ((char)presetInput.Peek() == '+')\r
1006                     {\r
1007                         string preset = presetInput.ReadLine().Replace("+ ", "");\r
1008                         Regex r = new Regex("(:  )"); // Split on hyphens. \r
1009                         string[] presetName = r.Split(preset);\r
1010 \r
1011 \r
1012                         if (selectedPreset == presetName[0])\r
1013                         {\r
1014                             // Need to disable anamorphic now, otherwise it may overide the width / height values later.\r
1015                             CheckPixelRatio.CheckState = CheckState.Unchecked;\r
1016 \r
1017                             // Send the query from the file to the Query Parser class\r
1018                             Functions.QueryParser presetQuery = Functions.QueryParser.Parse(preset);\r
1019 \r
1020                             // Now load the preset\r
1021                             hb_common_func.presetLoader(this, presetQuery, selectedPreset);\r
1022                         }\r
1023 \r
1024                     }\r
1025                     else\r
1026                         presetInput.ReadLine();\r
1027                 }\r
1028             }\r
1029             catch (Exception exc)\r
1030             {\r
1031                 MessageBox.Show(exc.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
1032             }\r
1033         }\r
1034 \r
1035         #endregion\r
1036 \r
1037         //---------------------------------------------------\r
1038         // Encode / Cancel Buttons\r
1039         // Encode Progress Text Handler\r
1040         //---------------------------------------------------\r
1041 \r
1042         #region Encodeing and Queue\r
1043 \r
1044         Functions.CLI process = new Functions.CLI();\r
1045         private delegate void UpdateUIHandler();\r
1046 \r
1047         [DllImport("user32.dll")]\r
1048         public static extern void LockWorkStation();\r
1049         [DllImport("user32.dll")]\r
1050         public static extern int ExitWindowsEx(int uFlags, int dwReason);\r
1051 \r
1052         private void btn_queue_Click(object sender, EventArgs e)\r
1053         {\r
1054 \r
1055             if (text_source.Text == "" || text_source.Text == "Click 'Browse' to continue" || text_destination.Text == "")\r
1056                 MessageBox.Show("No source OR destination selected.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
1057             else\r
1058             {\r
1059                 String query;\r
1060                 if (rtf_query.Text != "")\r
1061                     query = rtf_query.Text;\r
1062                 else\r
1063                     query = hb_common_func.GenerateTheQuery(this);\r
1064 \r
1065                 queueWindow.list_queue.Items.Add(query);\r
1066                 queueWindow.Show();\r
1067             }\r
1068         }\r
1069 \r
1070         private void showQueue()\r
1071         {\r
1072             queueWindow.Show();\r
1073         }\r
1074 \r
1075         private void btn_encode_Click(object sender, EventArgs e)\r
1076         {\r
1077             if (text_source.Text == "" || text_source.Text == "Click 'Browse' to continue" || text_destination.Text == "")\r
1078                 MessageBox.Show("No source OR destination selected.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
1079             else\r
1080             {\r
1081                 String query;\r
1082                 if (rtf_query.Text != "")\r
1083                     query = rtf_query.Text;\r
1084                 else\r
1085                     query = hb_common_func.GenerateTheQuery(this);\r
1086 \r
1087                 ThreadPool.QueueUserWorkItem(procMonitor, query);\r
1088                 lbl_encode.Visible = true;\r
1089                 lbl_encode.Text = "Encoding in Progress";\r
1090             }\r
1091         }\r
1092 \r
1093         private void procMonitor(object state)\r
1094         {\r
1095             // Make sure we are not already encoding and if we are then display an error.\r
1096             if (hbProc != null)\r
1097                 MessageBox.Show("Handbrake is already encoding a video!", "Status", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
1098             else\r
1099             {\r
1100                 hbProc = process.runCli(this, (string)state, false, false, false, false);\r
1101                 hbProc.WaitForExit();\r
1102 \r
1103                 setEncodeLabel();\r
1104                 hbProc = null;\r
1105 \r
1106                 // Do something whent he encode ends.\r
1107                 switch (Properties.Settings.Default.CompletionOption)\r
1108                 {\r
1109                     case "Shutdown":\r
1110                         System.Diagnostics.Process.Start("Shutdown", "-s -t 60");\r
1111                         break;\r
1112                     case "Log Off":\r
1113                         ExitWindowsEx(0, 0);\r
1114                         break;\r
1115                     case "Suspend":\r
1116                         Application.SetSuspendState(PowerState.Suspend, true, true);\r
1117                         break;\r
1118                     case "Hibernate":\r
1119                         Application.SetSuspendState(PowerState.Hibernate, true, true);\r
1120                         break;\r
1121                     case "Lock System":\r
1122                         LockWorkStation();\r
1123                         break;\r
1124                     case "Quit HandBrake":\r
1125                         Application.Exit();\r
1126                         break;\r
1127                     default:\r
1128                         break;\r
1129                 }\r
1130             }\r
1131         }\r
1132 \r
1133         private void setEncodeLabel()\r
1134         {\r
1135             if (this.InvokeRequired)\r
1136             {\r
1137                 this.BeginInvoke(new UpdateUIHandler(setEncodeLabel));\r
1138                 return;\r
1139             }\r
1140             lbl_encode.Text = "Encoding Finished";\r
1141         }\r
1142 \r
1143         #endregion\r
1144 \r
1145 \r
1146 \r
1147         // This is the END of the road ------------------------------------------------------------------------------\r
1148     }\r
1149 }