win/C#/Functions/PresetLoader.cs

   1 /*  PresetLoader.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.Drawing;\r
   9 using System.Windows.Forms;\r
  10 using Handbrake.Model;\r
  11 \r
  12 namespace Handbrake.Functions\r
  13 {\r
  14     class PresetLoader\r
  15     {\r
  16         /// <summary>\r
  17         /// This function takes in a Query which has been parsed by QueryParser and\r
  18         /// set's all the GUI widgets correctly.\r
  19         /// </summary>\r
  20         /// <param name="mainWindow"></param>\r
  21         /// <param name="presetQuery">The Parsed CLI Query</param>\r
  22         /// <param name="name">Name of the preset</param>\r
  23         /// <param name="pictureSettings">Save picture settings in the preset</param>\r
  24         public static void LoadPreset(frmMain mainWindow, QueryParser presetQuery, string name, Boolean pictureSettings)\r
  25         {\r
  26             #region Source\r
  27             // Reset some vaules to stock first to prevent errors.\r
  28             mainWindow.check_iPodAtom.CheckState = CheckState.Unchecked;\r
  29 \r
  30             // Now load all the new settings onto the main window\r
  31             if (presetQuery.Format != null)\r
  32             {\r
  33                 string destination = mainWindow.text_destination.Text;\r
  34                 destination = destination.Replace(".mp4", "." + presetQuery.Format);\r
  35                 destination = destination.Replace(".m4v", "." + presetQuery.Format);\r
  36                 destination = destination.Replace(".mkv", "." + presetQuery.Format);\r
  37                 mainWindow.text_destination.Text = destination;\r
  38             }\r
  39 \r
  40             #endregion\r
  41 \r
  42             #region Destination and Output Settings\r
  43 \r
  44             if (presetQuery.Format != null)\r
  45             {\r
  46                 if (presetQuery.Format == "mp4" || presetQuery.Format == "m4v")\r
  47                 {\r
  48                     if (mainWindow.drop_format.SelectedIndex == 0)\r
  49                         mainWindow.SetExtension(".mp4");\r
  50                     else\r
  51                         mainWindow.drop_format.SelectedIndex = 0;\r
  52                 }\r
  53                 else if (presetQuery.Format == "mkv")\r
  54                 {\r
  55                     if (mainWindow.drop_format.SelectedIndex == 1)\r
  56                         mainWindow.SetExtension(".mkv");\r
  57                     else\r
  58                         mainWindow.drop_format.SelectedIndex = 1;\r
  59                 }\r
  60             }\r
  61 \r
  62             mainWindow.check_iPodAtom.CheckState = presetQuery.IpodAtom ? CheckState.Checked : CheckState.Unchecked;\r
  63 \r
  64             mainWindow.check_optimiseMP4.CheckState = presetQuery.OptimizeMP4 ? CheckState.Checked : CheckState.Unchecked;\r
  65 \r
  66             mainWindow.check_largeFile.CheckState = presetQuery.LargeMP4 ? CheckState.Checked : CheckState.Unchecked;\r
  67 \r
  68             mainWindow.setContainerOpts(); // select the container options according to the selected format\r
  69 \r
  70             #endregion\r
  71 \r
  72             #region Picture\r
  73             mainWindow.PictureSettings.check_autoCrop.Checked = true;\r
  74             if (pictureSettings) // only Load picture settings if the perset requires it\r
  75             {\r
  76                 if (presetQuery.CropValues != null)\r
  77                 {\r
  78                     int top, bottom, left, right;\r
  79                     int.TryParse(presetQuery.CropTop, out top);\r
  80                     int.TryParse(presetQuery.CropBottom, out bottom);\r
  81                     int.TryParse(presetQuery.CropLeft, out left);\r
  82                     int.TryParse(presetQuery.CropRight, out right);\r
  83 \r
  84                     mainWindow.PictureSettings.check_customCrop.Checked = true;\r
  85                     mainWindow.PictureSettings.crop_top.Value = top;\r
  86                     mainWindow.PictureSettings.crop_bottom.Value = bottom;\r
  87                     mainWindow.PictureSettings.crop_left.Value = left;\r
  88                     mainWindow.PictureSettings.crop_right.Value = right;\r
  89                 }\r
  90             }\r
  91 \r
  92             // Set the anamorphic mode 0,1,2,3\r
  93             mainWindow.PictureSettings.drp_anamorphic.SelectedIndex = presetQuery.AnamorphicMode;\r
  94 \r
  95             // Keep Aspect Ration Anamorphic Setting.\r
  96             mainWindow.PictureSettings.check_KeepAR.CheckState = presetQuery.KeepDisplayAsect ? CheckState.Checked : CheckState.Unchecked;\r
  97 \r
  98             // Set the Width and height as Required.\r
  99             if (presetQuery.Width != 0)\r
 100                 mainWindow.PictureSettings.text_width.Value = presetQuery.Width;\r
 101 \r
 102             if (presetQuery.Height != 0)\r
 103                 mainWindow.PictureSettings.text_height.Value = presetQuery.Height;\r
 104 \r
 105             // Max Width/Height override Width/Height\r
 106             if (presetQuery.MaxWidth != 0)\r
 107                 mainWindow.PictureSettings.text_width.Value = presetQuery.MaxWidth;\r
 108 \r
 109             if (presetQuery.MaxHeight != 0)\r
 110                 mainWindow.PictureSettings.text_height.Value = presetQuery.MaxHeight;\r
 111 \r
 112             mainWindow.PictureSettings.PresetMaximumResolution = new Size(presetQuery.MaxWidth, presetQuery.MaxHeight);\r
 113 \r
 114             // Case where both height and max height are 0 - For built-in presets\r
 115             if (presetQuery.MaxHeight == 0 && presetQuery.Height == 0)\r
 116                 mainWindow.PictureSettings.text_height.Value = 0;\r
 117 \r
 118             if (presetQuery.MaxWidth == 0 && presetQuery.Width == 0)\r
 119                 if (mainWindow.selectedTitle != null && mainWindow.selectedTitle.Resolution.Width != 0)\r
 120                     mainWindow.PictureSettings.text_width.Value = mainWindow.selectedTitle.Resolution.Width;\r
 121 \r
 122             // Aspect Ratio for non anamorphic sources\r
 123             if (presetQuery.AnamorphicMode == 0)\r
 124                 mainWindow.PictureSettings.check_KeepAR.CheckState = presetQuery.Height == 0 ? CheckState.Checked : CheckState.Unchecked;\r
 125 \r
 126             // Custom Anamorphic Controls\r
 127             mainWindow.PictureSettings.updownDisplayWidth.Text = presetQuery.DisplayWidthValue.ToString();\r
 128             mainWindow.PictureSettings.updownParHeight.Text = presetQuery.PixelAspectWidth.ToString();\r
 129             mainWindow.PictureSettings.updownParWidth.Text = presetQuery.PixelAspectHeight.ToString();\r
 130             mainWindow.PictureSettings.drp_modulus.SelectedItem = presetQuery.AnamorphicModulus;\r
 131 \r
 132             #endregion\r
 133 \r
 134             #region Filters\r
 135             mainWindow.Filters.setDecomb(presetQuery.Decomb);\r
 136             mainWindow.Filters.setDeInterlace(presetQuery.DeInterlace);\r
 137             mainWindow.Filters.setDeNoise(presetQuery.DeNoise);\r
 138             mainWindow.Filters.setDeTelecine(presetQuery.DeTelecine);\r
 139             mainWindow.Filters.setDeBlock(presetQuery.DeBlock);\r
 140             mainWindow.Filters.setGrayScale(presetQuery.Grayscale);\r
 141             #endregion\r
 142 \r
 143             #region Video\r
 144             mainWindow.drp_videoEncoder.Text = presetQuery.VideoEncoder;\r
 145 \r
 146             if (presetQuery.AverageVideoBitrate != null)\r
 147             {\r
 148                 mainWindow.radio_avgBitrate.Checked = true;\r
 149                 mainWindow.text_bitrate.Text = presetQuery.AverageVideoBitrate;\r
 150             }\r
 151             if (presetQuery.VideoTargetSize != null)\r
 152             {\r
 153                 mainWindow.radio_targetFilesize.Checked = true;\r
 154                 mainWindow.text_filesize.Text = presetQuery.VideoTargetSize;\r
 155             }\r
 156 \r
 157             // Quality\r
 158 \r
 159             if (presetQuery.VideoQuality != -1)\r
 160             {\r
 161                 mainWindow.radio_cq.Checked = true;\r
 162                 if (presetQuery.VideoEncoder == "H.264 (x264)")\r
 163                 {\r
 164                     double cqStep = Properties.Settings.Default.x264cqstep;\r
 165                     int value;\r
 166                     double x264step = cqStep;\r
 167                     double presetValue = presetQuery.VideoQuality;\r
 168 \r
 169                     double x = 51 / x264step;\r
 170 \r
 171                     double calculated = presetValue / x264step;\r
 172                     calculated = x - calculated;\r
 173 \r
 174                     int.TryParse(calculated.ToString(), out value);\r
 175 \r
 176                     // This will sometimes occur when the preset was generated \r
 177                     // with a different granularity, so, round and try again.\r
 178                     if (value == 0)\r
 179                     {\r
 180                         double val = Math.Round(calculated, 0);\r
 181                         int.TryParse(val.ToString(), out value);\r
 182                     }\r
 183                     if (value <= mainWindow.slider_videoQuality.Maximum)\r
 184                         mainWindow.slider_videoQuality.Value = value;\r
 185                 }\r
 186                 else\r
 187                 {\r
 188                     int presetVal;\r
 189                     int.TryParse(presetQuery.VideoQuality.ToString(), out presetVal);\r
 190                     if (presetVal > mainWindow.slider_videoQuality.Minimum)\r
 191                         mainWindow.slider_videoQuality.Value = presetVal;\r
 192                 }\r
 193             }\r
 194 \r
 195             mainWindow.check_2PassEncode.CheckState = presetQuery.TwoPass ? CheckState.Checked : CheckState.Unchecked;\r
 196 \r
 197             mainWindow.drp_videoFramerate.Text = presetQuery.VideoFramerate;\r
 198 \r
 199             mainWindow.check_turbo.CheckState = presetQuery.TurboFirstPass ? CheckState.Checked : CheckState.Unchecked;\r
 200 \r
 201             #endregion\r
 202 \r
 203             #region Chapter Markers\r
 204 \r
 205             if (presetQuery.ChapterMarkers)\r
 206             {\r
 207                 mainWindow.Check_ChapterMarkers.CheckState = CheckState.Checked;\r
 208                 mainWindow.Check_ChapterMarkers.Enabled = true;\r
 209             }\r
 210             else\r
 211                 mainWindow.Check_ChapterMarkers.CheckState = CheckState.Unchecked;\r
 212 \r
 213             #endregion\r
 214 \r
 215             #region Audio\r
 216             mainWindow.AudioSettings.LoadTracks(presetQuery.AudioInformation);\r
 217             #endregion\r
 218 \r
 219             #region Other\r
 220             mainWindow.x264Panel.x264Query = presetQuery.H264Query;\r
 221 \r
 222             // Set the preset name\r
 223             mainWindow.labelPreset.Text = "Output Settings (Preset: " + name + ")";\r
 224             #endregion\r
 225         }\r
 226     }\r
 227 }