forked from mia/Aegisub
Completely broken TTXT writing pseudo-implemented.
Originally committed to SVN as r1255.
This commit is contained in:
Rodrigo Braz Monteiro
parent
808a1fe06c
commit
14195cc2bb
4 changed files with 230 additions and 66 deletions
|
|
@ -131,12 +131,12 @@ void AssTime::SetMS (int _ms) {
|
|||
|
||||
////////////////
|
||||
// ASS Formated
|
||||
wxString AssTime::GetASSFormated () {
|
||||
wxString AssTime::GetASSFormated (bool msPrecision) {
|
||||
int h,m,s,ms;
|
||||
int _ms = time;
|
||||
|
||||
// Centisecond precision
|
||||
if (!UseMSPrecision) _ms = _ms/10*10;
|
||||
if (!UseMSPrecision && !msPrecision) _ms = _ms/10*10;
|
||||
|
||||
// Reset
|
||||
h = m = s = ms = 0;
|
||||
|
|
|
|||
|
|
@ -57,7 +57,7 @@ public:
|
|||
void SetMS(int ms); // Sets values to miliseconds
|
||||
void ParseASS(const wxString text); // Sets value to text-form time, in ASS format
|
||||
void ParseSRT(const wxString text); // Sets value to text-form time, in SRT format
|
||||
wxString GetASSFormated(); // Returns the ASS representation of time
|
||||
wxString GetASSFormated(bool ms=false); // Returns the ASS representation of time
|
||||
wxString GetSRTFormated(); // Returns the SRT representation of time
|
||||
void UpdateFromTextCtrl(wxTextCtrl *ctrl); // Reads value from text control and updates both
|
||||
};
|
||||
|
|
|
|||
|
|
@ -37,9 +37,8 @@
|
|||
///////////
|
||||
// Headers
|
||||
#include "subtitle_format_ttxt.h"
|
||||
#include "ass_dialogue.h"
|
||||
#include "ass_time.h"
|
||||
#include <wx/xml/xml.h>
|
||||
#include "ass_file.h"
|
||||
|
||||
|
||||
///////////////////
|
||||
|
|
@ -61,8 +60,8 @@ wxArrayString TTXTSubtitleFormat::GetReadWildcards() {
|
|||
///////////////////////
|
||||
// Get write wildcards
|
||||
wxArrayString TTXTSubtitleFormat::GetWriteWildcards() {
|
||||
//return GetReadWildcards();
|
||||
return wxArrayString();
|
||||
return GetReadWildcards();
|
||||
//return wxArrayString();
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -76,8 +75,8 @@ bool TTXTSubtitleFormat::CanReadFile(wxString filename) {
|
|||
/////////////////////
|
||||
// Can write a file?
|
||||
bool TTXTSubtitleFormat::CanWriteFile(wxString filename) {
|
||||
return false;
|
||||
//return (filename.Right(5).Lower() == _T(".ttxt"));
|
||||
//return false;
|
||||
return (filename.Right(5).Lower() == _T(".ttxt"));
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -96,77 +95,24 @@ void TTXTSubtitleFormat::ReadFile(wxString filename,wxString forceEncoding) {
|
|||
|
||||
// Check version
|
||||
wxString verStr = doc.GetRoot()->GetPropVal(_T("version"),_T(""));
|
||||
int version = -1;
|
||||
version = -1;
|
||||
if (verStr == _T("1.0")) version = 0;
|
||||
else if (verStr == _T("1.1")) version = 1;
|
||||
else throw wxString(_T("Unknown TTXT version: ") + verStr);
|
||||
|
||||
// Get children
|
||||
AssDialogue *diag = NULL;
|
||||
diag = NULL;
|
||||
wxXmlNode *child = doc.GetRoot()->GetChildren();
|
||||
int lines = 0;
|
||||
while (child) {
|
||||
// Line
|
||||
if (child->GetName() == _T("TextSample")) {
|
||||
// Get properties
|
||||
wxString sampleTime = child->GetPropVal(_T("sampleTime"),_T("00:00:00.000"));
|
||||
wxString text;
|
||||
if (version == 0) text = child->GetPropVal(_T("text"),_T(""));
|
||||
else text = child->GetNodeContent();
|
||||
|
||||
// Parse time
|
||||
AssTime time;
|
||||
time.ParseASS(sampleTime);
|
||||
|
||||
// Set end time of last line
|
||||
if (diag) diag->End = time;
|
||||
diag = NULL;
|
||||
|
||||
// Create line
|
||||
if (!text.IsEmpty()) {
|
||||
// Create dialogue
|
||||
diag = new AssDialogue();
|
||||
diag->Start = time;
|
||||
diag->End.SetMS(time.GetMS()+5000);
|
||||
diag->group = _T("[Events]");
|
||||
diag->Style = _T("Default");
|
||||
diag->Comment = false;
|
||||
diag->StartMS = diag->Start.GetMS();
|
||||
|
||||
// Process text for 1.0
|
||||
if (version == 0) {
|
||||
wxString finalText;
|
||||
finalText.Alloc(text.Length());
|
||||
bool in = false;
|
||||
bool first = true;
|
||||
for (size_t i=0;i<text.Length();i++) {
|
||||
if (text[i] == _T('\'')) {
|
||||
if (!in && !first) finalText += _T("\\N");
|
||||
first = false;
|
||||
in = !in;
|
||||
}
|
||||
else if (in) finalText += text[i];
|
||||
}
|
||||
diag->Text = finalText;
|
||||
}
|
||||
|
||||
// Process text for 1.1
|
||||
else {
|
||||
text.Replace(_T("\r"),_T(""));
|
||||
text.Replace(_T("\n"),_T("\\N"));
|
||||
diag->Text = text;
|
||||
}
|
||||
|
||||
// Insert dialogue
|
||||
diag->UpdateData();
|
||||
Line->push_back(diag);
|
||||
lines++;
|
||||
}
|
||||
if (ProcessLine(child)) lines++;
|
||||
}
|
||||
|
||||
// Header
|
||||
else if (child->GetName() == _T("TextStreamHeader")) {
|
||||
// TODO
|
||||
ProcessHeader(child);
|
||||
}
|
||||
|
||||
// Proceed to next child
|
||||
|
|
@ -186,7 +132,213 @@ void TTXTSubtitleFormat::ReadFile(wxString filename,wxString forceEncoding) {
|
|||
}
|
||||
|
||||
|
||||
///////////////////////////
|
||||
// Process a dialogue line
|
||||
bool TTXTSubtitleFormat::ProcessLine(wxXmlNode *node) {
|
||||
// Get properties
|
||||
wxString sampleTime = node->GetPropVal(_T("sampleTime"),_T("00:00:00.000"));
|
||||
wxString text;
|
||||
if (version == 0) text = node->GetPropVal(_T("text"),_T(""));
|
||||
else text = node->GetNodeContent();
|
||||
|
||||
// Parse time
|
||||
AssTime time;
|
||||
time.ParseASS(sampleTime);
|
||||
|
||||
// Set end time of last line
|
||||
if (diag) diag->End = time;
|
||||
diag = NULL;
|
||||
|
||||
// Create line
|
||||
if (!text.IsEmpty()) {
|
||||
// Create dialogue
|
||||
diag = new AssDialogue();
|
||||
diag->Start = time;
|
||||
diag->End.SetMS(time.GetMS()+5000);
|
||||
diag->group = _T("[Events]");
|
||||
diag->Style = _T("Default");
|
||||
diag->Comment = false;
|
||||
diag->StartMS = diag->Start.GetMS();
|
||||
|
||||
// Process text for 1.0
|
||||
if (version == 0) {
|
||||
wxString finalText;
|
||||
finalText.Alloc(text.Length());
|
||||
bool in = false;
|
||||
bool first = true;
|
||||
for (size_t i=0;i<text.Length();i++) {
|
||||
if (text[i] == _T('\'')) {
|
||||
if (!in && !first) finalText += _T("\\N");
|
||||
first = false;
|
||||
in = !in;
|
||||
}
|
||||
else if (in) finalText += text[i];
|
||||
}
|
||||
diag->Text = finalText;
|
||||
}
|
||||
|
||||
// Process text for 1.1
|
||||
else {
|
||||
text.Replace(_T("\r"),_T(""));
|
||||
text.Replace(_T("\n"),_T("\\N"));
|
||||
diag->Text = text;
|
||||
}
|
||||
|
||||
// Insert dialogue
|
||||
diag->UpdateData();
|
||||
Line->push_back(diag);
|
||||
return true;
|
||||
}
|
||||
|
||||
else return false;
|
||||
}
|
||||
|
||||
|
||||
//////////////////////
|
||||
// Process the header
|
||||
void TTXTSubtitleFormat::ProcessHeader(wxXmlNode *node) {
|
||||
// TODO
|
||||
}
|
||||
|
||||
|
||||
////////////////
|
||||
// Write a file
|
||||
void TTXTSubtitleFormat::WriteFile(wxString filename,wxString encoding) {
|
||||
// Convert to TTXT
|
||||
CreateCopy();
|
||||
ConvertToTTXT();
|
||||
|
||||
// Create XML structure
|
||||
wxXmlDocument doc;
|
||||
wxXmlNode *root = new wxXmlNode(NULL,wxXML_ELEMENT_NODE,_T("TextStream"));
|
||||
root->AddProperty(_T("version"),_T("1.1"));
|
||||
doc.SetRoot(root);
|
||||
wxXmlNode *node,*prevNode;
|
||||
|
||||
// Create header
|
||||
node = new wxXmlNode(root,wxXML_ELEMENT_NODE,_T("TextStreamHeader"));
|
||||
node->AddProperty(_T("width"),_T("400"));
|
||||
node->AddProperty(_T("height"),_T("60"));
|
||||
root->AddChild(node);
|
||||
prevNode = node;
|
||||
|
||||
// Create lines
|
||||
int i=1;
|
||||
using std::list;
|
||||
AssDialogue *prev = NULL;
|
||||
for (list<AssEntry*>::iterator cur=Line->begin();cur!=Line->end();cur++) {
|
||||
AssDialogue *current = AssEntry::GetAsDialogue(*cur);
|
||||
if (current) {
|
||||
// Get line
|
||||
if (current->Comment) throw _T("Unexpected line type (comment)");
|
||||
|
||||
// If it doesn't start at the end of previous, add blank
|
||||
if (prev && prev->End != current->Start) {
|
||||
node = new wxXmlNode(root,wxXML_ELEMENT_NODE,_T("TextSample"));
|
||||
node->AddProperty(_T("startTime"),_T("0") + prev->End.GetASSFormated(true));
|
||||
node->AddProperty(_T("xml:space"),_T("preserve"));
|
||||
node->SetContent(_T(""));
|
||||
node->SetNext(prevNode);
|
||||
prevNode = node;
|
||||
}
|
||||
|
||||
// Generate and insert node
|
||||
node = new wxXmlNode(root,wxXML_ELEMENT_NODE,_T("TextSample"));
|
||||
node->AddProperty(_T("startTime"),_T("0") + current->Start.GetASSFormated(true));
|
||||
node->AddProperty(_T("xml:space"),_T("preserve"));
|
||||
node->SetContent(current->Text);
|
||||
node->SetNext(prevNode);
|
||||
prevNode = node;
|
||||
|
||||
// Set as previous
|
||||
prev = current;
|
||||
|
||||
i++;
|
||||
}
|
||||
else throw _T("Unexpected line type");
|
||||
}
|
||||
|
||||
// Save XML
|
||||
//prevNode->SetNext(NULL);
|
||||
doc.Save(filename);
|
||||
|
||||
// Clear
|
||||
ClearCopy();
|
||||
}
|
||||
|
||||
|
||||
///////////////////////
|
||||
// Convert line to TTXT
|
||||
void TTXTSubtitleFormat::DialogueToTTXT(AssDialogue *current,std::list<AssEntry*>::iterator prev) {
|
||||
using std::list;
|
||||
AssDialogue *previous;
|
||||
if (prev != Line->end()) previous = AssEntry::GetAsDialogue(*prev);
|
||||
else previous = NULL;
|
||||
|
||||
// Strip ASS tags
|
||||
current->StripTags();
|
||||
|
||||
// Join equal lines
|
||||
if (previous != NULL) {
|
||||
if (previous->Text == current->Text) {
|
||||
if (abs(current->Start.GetMS() - previous->End.GetMS()) < 20) {
|
||||
current->Start = (current->Start < previous->Start ? current->Start : previous->Start);
|
||||
current->End = (current->End > previous->End ? current->End : previous->End);
|
||||
delete *prev;
|
||||
Line->erase(prev);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Fix line breaks
|
||||
current->Text.Replace(_T("\\n"),_T("\r\n"),true);
|
||||
current->Text.Replace(_T("\\N"),_T("\r\n"),true);
|
||||
while (current->Text.Replace(_T("\r\n\r\n"),_T("\r\n"),true));
|
||||
}
|
||||
|
||||
|
||||
//////////////////////////////
|
||||
// Converts whole file to TTXT
|
||||
void TTXTSubtitleFormat::ConvertToTTXT () {
|
||||
using std::list;
|
||||
|
||||
// Sort lines
|
||||
Line->sort(LessByPointedToValue<AssEntry>());
|
||||
|
||||
// Prepare processing
|
||||
list<AssEntry*>::iterator next;
|
||||
list<AssEntry*>::iterator prev = Line->end();
|
||||
AssTime lastTime;
|
||||
|
||||
// Process lines
|
||||
bool notfirst = false;
|
||||
for (list<AssEntry*>::iterator cur=Line->begin();cur!=Line->end();cur=next) {
|
||||
next = cur;
|
||||
next++;
|
||||
|
||||
// Dialogue line (not comment)
|
||||
AssDialogue *current = AssEntry::GetAsDialogue(*cur);
|
||||
if (current && !current->Comment) {
|
||||
DialogueToTTXT(current,prev);
|
||||
notfirst = true;
|
||||
prev = cur;
|
||||
lastTime = current->End;
|
||||
}
|
||||
|
||||
// Other line, delete it
|
||||
else {
|
||||
delete *cur;
|
||||
Line->erase(cur);
|
||||
}
|
||||
}
|
||||
|
||||
// Insert blank line at the end
|
||||
AssDialogue *diag = new AssDialogue();
|
||||
diag->Start = lastTime;
|
||||
diag->End.SetMS(lastTime.GetMS()+5000);
|
||||
diag->group = _T("[Events]");
|
||||
diag->Style = _T("Default");
|
||||
diag->Comment = false;
|
||||
diag->StartMS = diag->Start.GetMS();
|
||||
Line->push_back(diag);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -39,12 +39,24 @@
|
|||
|
||||
///////////
|
||||
// Headers
|
||||
#include "ass_dialogue.h"
|
||||
#include "subtitle_format.h"
|
||||
#include <wx/xml/xml.h>
|
||||
|
||||
|
||||
//////////////////////
|
||||
// TTXT reader/writer
|
||||
class TTXTSubtitleFormat : public SubtitleFormat {
|
||||
private:
|
||||
int version;
|
||||
AssDialogue *diag;
|
||||
|
||||
bool ProcessLine(wxXmlNode *node);
|
||||
void ProcessHeader(wxXmlNode *node);
|
||||
|
||||
void ConvertToTTXT();
|
||||
void DialogueToTTXT(AssDialogue *current,std::list<AssEntry*>::iterator prev);
|
||||
|
||||
public:
|
||||
wxString GetName();
|
||||
wxArrayString GetReadWildcards();
|
||||
|
|
|
|||
Loading…
Reference in a new issue