Refactored srt exporting to have less logic client side and implemented color.

BizHawk.Client.Common/movie/Subtitle.cs

@@ -44,5 +44,60 @@ namespace BizHawk.Client.Common
 
 			return sb.ToString();
 		}
+
+        public string ToSubRip(int index, double fps)
+        {
+            var sb = new StringBuilder();
+
+            sb.Append(index.ToString());
+            sb.Append("\r\n");
+
+            // Frame timing
+            double start = (double)Frame;
+            double end = (double)(Frame + Duration);
+
+            int startTime = (int)(start * 1000 / fps);
+            int endTime = (int)(end * 1000 / fps);
+
+            var startString = string.Format(
+                "{0:d2}:{1:d2}:{2:d2},{3:d3}",
+                startTime / 3600000,
+                (startTime / 60000) % 60,
+                (startTime / 1000) % 60,
+                startTime % 1000
+                );
+
+            var endString = string.Format(
+                "{0:d2}:{1:d2}:{2:d2},{3:d3}",
+                endTime / 3600000,
+                (endTime / 60000) % 60,
+                (endTime / 1000) % 60,
+                endTime % 1000
+                );
+
+            sb.Append(startString);
+            sb.Append(" --> ");
+            sb.Append(endString);
+            sb.Append("\r\n");
+
+            // TODO: Positioning
+
+            // Color tag open
+            uint rgb = (Color & 0x00FFFFFF);
+            sb.Append("<font color=\"#");
+            sb.Append(rgb.ToString("X6"));
+            sb.Append("\">");
+
+            // Message text
+            sb.Append(Message);
+
+            // Color tag close
+            sb.Append("</font>\r\n");
+
+            // Seperator
+            sb.Append("\r\n");
+
+            return sb.ToString();
+        }
 	}
 }

BizHawk.Client.Common/movie/SubtitleList.cs

@@ -54,5 +54,17 @@ namespace BizHawk.Client.Common
 			
 			return false;
 		}
+
+        public string ToSubRip(double fps)
+        {
+            int index = 1;
+
+            var sb = new StringBuilder();
+
+            foreach (var subtitle in this)
+                sb.Append(subtitle.ToSubRip(index++, fps));
+
+            return sb.ToString();
+        }
 	}
 }

BizHawk.Client.EmuHawk/movie/EditSubtitlesForm.cs

@@ -171,6 +171,7 @@ namespace BizHawk.Client.EmuHawk
 
         private void Export_Click(object sender, EventArgs e)
         {
+            // Get file to save as
             var form = new SaveFileDialog();
             form.AddExtension = true;
             form.Filter = "SubRip Files (*.srt)|*.srt|All files (*.*)|*.*";
@@ -183,6 +184,7 @@ namespace BizHawk.Client.EmuHawk
             if (result != System.Windows.Forms.DialogResult.OK)
                 return;
 
+            // Fetch fps
             var system = _selectedMovie.HeaderEntries[HeaderKeys.PLATFORM];
             var pal = _selectedMovie.HeaderEntries.ContainsKey(HeaderKeys.PAL)
                 && _selectedMovie.HeaderEntries[HeaderKeys.PAL] == "1";
@@ -205,59 +207,15 @@ namespace BizHawk.Client.EmuHawk
                 return;
             }
 
-            int index = 0;
+            // Create string and write to file
+            var str = _selectedMovie.Subtitles.ToSubRip(fps);
+            File.WriteAllText(fileName, str);
 
-            var sb = new StringBuilder();
+            // Display success
-
+            MessageBox.Show(
-            foreach (var subtitle in _selectedMovie.Subtitles)
+                string.Format("Subtitles succesfully exported to {0}.", fileName),
-            {
+                "Success"
-                // Subtitle index
+                );
-                index++;
-
-                sb.Append(index.ToString());
-                sb.Append("\r\n");
-
-                // Frame timing
-                double start = (double)subtitle.Frame;
-                double end = (double)(subtitle.Frame + subtitle.Duration);
-
-                int startTime = (int)(start * 1000 / fps);
-                int endTime = (int)(end * 1000 / fps);
-
-                var startString = string.Format(
-                    "{0:d2}:{1:d2}:{2:d2},{3:d3}",
-                    startTime / 3600000,
-                    (startTime / 60000) % 60,
-                    (startTime / 1000) % 60,
-                    startTime % 1000
-                    );
-
-                var endString = string.Format(
-                    "{0:d2}:{1:d2}:{2:d2},{3:d3}",
-                    endTime / 3600000,
-                    (endTime / 60000) % 60,
-                    (endTime / 1000) % 60,
-                    endTime % 1000
-                    );
-
-                sb.Append(startString);
-                sb.Append(" --> ");
-                sb.Append(endString);
-                sb.Append("\r\n");
-
-                // TODO: Positioning
-
-                // TODO: Color
-
-                // Message text
-                sb.Append(subtitle.Message);
-                sb.Append("\r\n");
-
-                // Seperator
-                sb.Append("\r\n");
-            }
-
-            File.WriteAllText(form.FileName, sb.ToString());
         }
 	}
 }