forked from mia/Aegisub
Aegisub should now be able to save TTXT 1.1 compliant files... at least, it's identical to the one generated by 'mp4box -ttxt'
Originally committed to SVN as r1257.
This commit is contained in:
Rodrigo Braz Monteiro
parent
b96f4ba5d0
commit
4a63ffe94a
2 changed files with 93 additions and 39 deletions
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@ -135,13 +135,8 @@ void TTXTSubtitleFormat::ReadFile(wxString filename,wxString forceEncoding) {
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///////////////////////////
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// Process a dialogue line
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bool TTXTSubtitleFormat::ProcessLine(wxXmlNode *node) {
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// Get properties
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// Get time
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wxString sampleTime = node->GetPropVal(_T("sampleTime"),_T("00:00:00.000"));
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wxString text;
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if (version == 0) text = node->GetPropVal(_T("text"),_T(""));
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else text = node->GetNodeContent();
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// Parse time
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AssTime time;
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time.ParseASS(sampleTime);
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@ -149,12 +144,17 @@ bool TTXTSubtitleFormat::ProcessLine(wxXmlNode *node) {
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if (diag) diag->End = time;
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diag = NULL;
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// Get text
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wxString text;
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if (version == 0) text = node->GetPropVal(_T("text"),_T(""));
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else text = node->GetNodeContent();
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// Create line
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if (!text.IsEmpty()) {
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// Create dialogue
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diag = new AssDialogue();
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diag->Start = time;
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diag->End.SetMS(time.GetMS()+5000);
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diag->End.SetMS(36000000-10);
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diag->group = _T("[Events]");
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diag->Style = _T("Default");
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diag->Comment = false;
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@ -185,7 +185,6 @@ bool TTXTSubtitleFormat::ProcessLine(wxXmlNode *node) {
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}
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// Insert dialogue
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diag->UpdateData();
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Line->push_back(diag);
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return true;
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}
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@ -213,45 +212,18 @@ void TTXTSubtitleFormat::WriteFile(wxString filename,wxString encoding) {
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wxXmlNode *root = new wxXmlNode(NULL,wxXML_ELEMENT_NODE,_T("TextStream"));
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root->AddProperty(_T("version"),_T("1.1"));
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doc.SetRoot(root);
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wxXmlNode *node,*subNode;
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// Create header
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node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("TextStreamHeader"));
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node->AddProperty(_T("width"),_T("400"));
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node->AddProperty(_T("height"),_T("60"));
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root->AddChild(node);
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WriteHeader(root);
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// Create lines
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int i=1;
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using std::list;
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AssDialogue *prev = NULL;
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prev = NULL;
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for (list<AssEntry*>::iterator cur=Line->begin();cur!=Line->end();cur++) {
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AssDialogue *current = AssEntry::GetAsDialogue(*cur);
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if (current) {
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// Get line
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if (current->Comment) throw _T("Unexpected line type (comment)");
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// If it doesn't start at the end of previous, add blank
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if (prev && prev->End != current->Start) {
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node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("TextSample"));
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node->AddProperty(_T("startTime"),_T("0") + prev->End.GetASSFormated(true));
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node->AddProperty(_T("xml:space"),_T("preserve"));
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subNode = new wxXmlNode(wxXML_TEXT_NODE,_T(""),_T(""));
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node->AddChild(subNode);
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root->AddChild(node);
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}
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// Generate and insert node
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node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("TextSample"));
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node->AddProperty(_T("sampleTime"),_T("0") + current->Start.GetASSFormated(true));
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node->AddProperty(_T("xml:space"),_T("preserve"));
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subNode = new wxXmlNode(wxXML_TEXT_NODE,_T(""),current->Text);
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node->AddChild(subNode);
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root->AddChild(node);
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// Set as previous
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prev = current;
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if (current && !current->Comment) {
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WriteLine(root,current);
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i++;
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}
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else throw _T("Unexpected line type");
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@ -266,6 +238,84 @@ void TTXTSubtitleFormat::WriteFile(wxString filename,wxString encoding) {
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}
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////////////////
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// Write header
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void TTXTSubtitleFormat::WriteHeader(wxXmlNode *root) {
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// Write stream header
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wxXmlNode *node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("TextStreamHeader"));
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node->AddProperty(_T("width"),_T("400"));
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node->AddProperty(_T("height"),_T("60"));
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node->AddProperty(_T("layer"),_T("0"));
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node->AddProperty(_T("translation_x"),_T("0"));
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node->AddProperty(_T("translation_y"),_T("0"));
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root->AddChild(node);
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root = node;
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// Write sample description
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node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("TextSampleDescription"));
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node->AddProperty(_T("horizontalJustification"),_T("center"));
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node->AddProperty(_T("verticalJustification"),_T("bottom"));
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node->AddProperty(_T("backColor"),_T("0 0 0 0"));
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node->AddProperty(_T("verticalText"),_T("no"));
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node->AddProperty(_T("fillTextRegion"),_T("no"));
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node->AddProperty(_T("continuousKaraoke"),_T("no"));
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node->AddProperty(_T("scroll"),_T("None"));
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root->AddChild(node);
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root = node;
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// Write font table
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node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("FontTable"));
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wxXmlNode *subNode = new wxXmlNode(wxXML_ELEMENT_NODE,_T("FontTableEntry"));
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subNode->AddProperty(_T("fontName"),_T("Sans"));
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subNode->AddProperty(_T("fontID"),_T("1"));
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node->AddChild(subNode);
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root->AddChild(node);
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// Write text box
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node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("TextBox"));
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node->AddProperty(_T("top"),_T("0"));
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node->AddProperty(_T("left"),_T("0"));
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node->AddProperty(_T("bottom"),_T("60"));
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node->AddProperty(_T("right"),_T("400"));
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root->AddChild(node);
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// Write style
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node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("Style"));
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node->AddProperty(_T("styles"),_T("Normal"));
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node->AddProperty(_T("fontID"),_T("1"));
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node->AddProperty(_T("fontSize"),_T("18"));
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node->AddProperty(_T("color"),_T("ff ff ff ff"));
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root->AddChild(node);
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}
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//////////////
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// Write line
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void TTXTSubtitleFormat::WriteLine(wxXmlNode *root, AssDialogue *line) {
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// If it doesn't start at the end of previous, add blank
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wxXmlNode *node,*subNode;
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if (prev && prev->End != line->Start) {
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node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("TextSample"));
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node->AddProperty(_T("sampleTime"),_T("0") + prev->End.GetASSFormated(true));
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node->AddProperty(_T("xml:space"),_T("preserve"));
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subNode = new wxXmlNode(wxXML_TEXT_NODE,_T(""),_T(""));
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node->AddChild(subNode);
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root->AddChild(node);
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}
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// Generate and insert node
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node = new wxXmlNode(wxXML_ELEMENT_NODE,_T("TextSample"));
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node->AddProperty(_T("sampleTime"),_T("0") + line->Start.GetASSFormated(true));
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node->AddProperty(_T("xml:space"),_T("preserve"));
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subNode = new wxXmlNode(wxXML_TEXT_NODE,_T(""),line->Text);
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node->AddChild(subNode);
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root->AddChild(node);
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// Set as previous
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prev = line;
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}
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///////////////////////
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// Convert line to TTXT
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void TTXTSubtitleFormat::DialogueToTTXT(AssDialogue *current,std::list<AssEntry*>::iterator prev) {
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@ -50,10 +50,14 @@ class TTXTSubtitleFormat : public SubtitleFormat {
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private:
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int version;
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AssDialogue *diag;
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AssDialogue *prev;
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bool ProcessLine(wxXmlNode *node);
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void ProcessHeader(wxXmlNode *node);
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void WriteHeader(wxXmlNode *root);
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void WriteLine(wxXmlNode *root,AssDialogue *line);
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void ConvertToTTXT();
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void DialogueToTTXT(AssDialogue *current,std::list<AssEntry*>::iterator prev);
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