Added support for adobe encore export (both PAL and NTSC)

Originally committed to SVN as r1262.

aegisub/Makefile.am

@@ -185,6 +185,7 @@ aegisub_SOURCES = \
 	subs_preview.cpp \
 	subtitle_format.cpp \
 	subtitle_format_ass.cpp \
+	subtitle_format_encore.cpp \
 	subtitle_format_microdvd.cpp \
 	subtitle_format_mkv.cpp \
 	subtitle_format_srt.cpp \

aegisub/ass_time.cpp

@@ -278,3 +278,12 @@ bool operator != (AssTime &t1, AssTime &t2) {
 /////////////////
 // Static option
 bool AssTime::UseMSPrecision = false;
+
+
+///////
+// Get
+int AssTime::GetTimeHours() { return time / 3600000; }
+int AssTime::GetTimeMinutes() { return (time % 3600000)/60000; }
+int AssTime::GetTimeSeconds() { return (time % 60000)/1000; }
+int AssTime::GetTimeMiliseconds() { return (time % 1000); }
+int AssTime::GetTimeCentiseconds() { return (time % 1000)/10; }

aegisub/ass_time.h

@@ -53,6 +53,12 @@ public:
 
 	AssTime();
 
+	int GetTimeHours();
+	int GetTimeMinutes();
+	int GetTimeSeconds();
+	int GetTimeMiliseconds();
+	int GetTimeCentiseconds();
+
 	int GetMS();						// Returns miliseconds
 	void SetMS(int ms);					// Sets values to miliseconds
 	void ParseASS(const wxString text);	// Sets value to text-form time, in ASS format

aegisub/subtitle_format.cpp

@@ -43,6 +43,7 @@
 #include "subtitle_format_ttxt.h"
 #include "subtitle_format_mkv.h"
 #include "subtitle_format_microdvd.h"
+#include "subtitle_format_encore.h"
 #include "ass_file.h"
 #include "vfr.h"
 
@@ -129,6 +130,7 @@ void SubtitleFormat::LoadFormats () {
 		new TTXTSubtitleFormat();
 		new MicroDVDSubtitleFormat();
 		new MKVSubtitleFormat();
+		new EncoreSubtitleFormat();
 	}
 	loaded = true;
 }
@@ -267,11 +269,11 @@ wxString SubtitleFormat::GetWildcards(int mode) {
 
 /////////////////////////////////
 // Ask the user to enter the FPS
-double SubtitleFormat::AskForFPS() {
+double SubtitleFormat::AskForFPS(bool palNtscOnly) {
 	wxArrayString choices;
 	
 	// Video FPS
-	bool vidLoaded = VFR_Output.IsLoaded();
+	bool vidLoaded = !palNtscOnly && VFR_Output.IsLoaded();
 	if (vidLoaded) {
 		wxString vidFPS;
 		if (VFR_Output.GetFrameRateType() == VFR) vidFPS = _T("VFR");
@@ -280,21 +282,31 @@ double SubtitleFormat::AskForFPS() {
 	}
 	
 	// Standard FPS values
+	if (!palNtscOnly) {
 		choices.Add(_("15.000 FPS"));
 		choices.Add(_("23.976 FPS (Decimated NTSC)"));
 		choices.Add(_("24.000 FPS (FILM)"));
+	}
 	choices.Add(_("25.000 FPS (PAL)"));
 	choices.Add(_("29.970 FPS (NTSC)"));
+	if (!palNtscOnly) {
 		choices.Add(_("30.000 FPS"));
 		choices.Add(_("59.940 FPS (NTSC x2)"));
 		choices.Add(_("60.000 FPS"));
 		choices.Add(_("119.880 FPS (NTSC x4)"));
 		choices.Add(_("120.000 FPS"));
+	}
 
 	// Ask
 	int choice = wxGetSingleChoiceIndex(_("Please choose the appropriate FPS for the subtitles:"),_("FPS"),choices);
 	if (choice == -1) return 0.0;
 
+	// PAL/NTSC choice
+	if (palNtscOnly) {
+		if (choice == 0) return 25.0;
+		else return 30.0 / 1.001;
+	}
+
 	// Get FPS from choice
 	if (vidLoaded) choice--;
 	switch (choice) {

aegisub/subtitle_format.h

@@ -75,7 +75,7 @@ protected:
 	void LoadDefault(bool defline=true);
 	AssFile *GetAssFile() { return assFile; }
 	int AddLine(wxString data,wxString group,int lasttime,int &version,wxString *outgroup=NULL);
-	double AskForFPS();
+	double AskForFPS(bool palNtscOnly=false);
 
 	virtual wxString GetName()=0;
 	virtual wxArrayString GetReadWildcards();

aegisub/subtitle_format_encore.cpp

@@ -0,0 +1,108 @@
+// Copyright (c) 2007, Rodrigo Braz Monteiro
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+//   * Redistributions of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//   * Redistributions in binary form must reproduce the above copyright notice,
+//     this list of conditions and the following disclaimer in the documentation
+//     and/or other materials provided with the distribution.
+//   * Neither the name of the Aegisub Group nor the names of its contributors
+//     may be used to endorse or promote products derived from this software
+//     without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+// -----------------------------------------------------------------------------
+//
+// AEGISUB
+//
+// Website: http://aegisub.cellosoft.com
+// Contact: mailto:zeratul@cellosoft.com
+//
+
+
+///////////
+// Headers
+#include "ass_dialogue.h"
+#include "subtitle_format_encore.h"
+#include "text_file_writer.h"
+
+
+////////
+// Name
+wxString EncoreSubtitleFormat::GetName() {
+	return _T("Adobe Encore");
+}
+
+
+/////////////
+// Wildcards
+wxArrayString EncoreSubtitleFormat::GetWriteWildcards() {
+	wxArrayString formats;
+	formats.Add(_T("encore.txt"));
+	return formats;
+}
+
+
+///////////////////
+// Can write file?
+bool EncoreSubtitleFormat::CanWriteFile(wxString filename) {
+	return (filename.Right(11).Lower() == _T(".encore.txt"));
+}
+
+
+//////////////
+// Write file
+void EncoreSubtitleFormat::WriteFile(wxString _filename,wxString encoding) {
+	// Get FPS
+	double fps = AskForFPS(true);
+	if (fps <= 0.0) return;
+
+	// Open file
+	TextFileWriter file(_filename,encoding);
+
+	// Convert to encore
+	CreateCopy();
+	SortLines();
+	Merge(true,true,true);
+	ConvertTags(1,_T("\r\n"));
+
+	// Write lines
+	using std::list;
+	int i = 0;
+	for (list<AssEntry*>::iterator cur=Line->begin();cur!=Line->end();cur++) {
+		AssDialogue *current = AssEntry::GetAsDialogue(*cur);
+		if (current && !current->Comment) {
+			// Time stamps
+			i++;
+			AssTime time = current->Start;
+			int f = int(time.GetTimeMiliseconds() * fps / 1000.0 + 0.5);
+			wxString timeStamps = wxString::Format(_T("%i %02i:%02i:%02i:%02i "),i,time.GetTimeHours(),time.GetTimeMinutes(),time.GetTimeSeconds(),f);
+			time = current->End;
+			f = int(time.GetTimeMiliseconds() * fps / 1000.0 + 0.5);
+			timeStamps += wxString::Format(_T("%02i:%02i:%02i:%02i "),time.GetTimeHours(),time.GetTimeMinutes(),time.GetTimeSeconds(),f);
+
+			// Convert : to ; if it's NTSC
+			if (fps > 26.0) timeStamps.Replace(_T(":"),_T(";"));
+
+			// Write
+			file.WriteLineToFile(timeStamps + current->Text);
+		}
+	}
+
+	// Clean up
+	ClearCopy();
+}

aegisub/subtitle_format_encore.h

@@ -0,0 +1,53 @@
+// Copyright (c) 2007, Rodrigo Braz Monteiro
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+//   * Redistributions of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//   * Redistributions in binary form must reproduce the above copyright notice,
+//     this list of conditions and the following disclaimer in the documentation
+//     and/or other materials provided with the distribution.
+//   * Neither the name of the Aegisub Group nor the names of its contributors
+//     may be used to endorse or promote products derived from this software
+//     without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+// -----------------------------------------------------------------------------
+//
+// AEGISUB
+//
+// Website: http://aegisub.cellosoft.com
+// Contact: mailto:zeratul@cellosoft.com
+//
+
+
+#pragma once
+
+
+///////////
+// Headers
+#include "subtitle_format.h"
+
+
+///////////////////////
+// Adobe Encore writer
+class EncoreSubtitleFormat : public SubtitleFormat {
+public:
+	wxString GetName();
+	wxArrayString GetWriteWildcards();
+	bool CanWriteFile(wxString filename);
+	void WriteFile(wxString filename,wxString encoding);
+};

aegisub/subtitle_format_ttxt.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) 2006, Rodrigo Braz Monteiro
+// Copyright (c) 2007, Rodrigo Braz Monteiro
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without

aegisub/subtitle_format_ttxt.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2006, Rodrigo Braz Monteiro
+// Copyright (c) 2007, Rodrigo Braz Monteiro
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without

aegisub/subtitle_format_txt.cpp

@@ -54,7 +54,7 @@ bool TXTSubtitleFormat::CanReadFile(wxString filename) {
 //////////////
 // Can write?
 bool TXTSubtitleFormat::CanWriteFile(wxString filename) {
-	return (filename.Right(4).Lower() == _T(".txt"));
+	return (filename.Right(4).Lower() == _T(".txt") && filename.Right(11).Lower() != _T(".encore.txt"));
 }