mirror of https://github.com/odrling/Aegisub
123 lines
3.4 KiB
C++
123 lines
3.4 KiB
C++
// Copyright (c) 2006-2007, Niels Martin Hansen
|
|
// 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 Project http://www.aegisub.org/
|
|
//
|
|
// $Id$
|
|
|
|
/// @file ass_karaoke.cpp
|
|
/// @brief Parse and manipulate ASSA karaoke tags
|
|
/// @ingroup subs_storage
|
|
///
|
|
|
|
|
|
#include "config.h"
|
|
|
|
#include "ass_karaoke.h"
|
|
#include "ass_override.h"
|
|
|
|
AssKaraokeSyllable::AssKaraokeSyllable()
|
|
{
|
|
duration = 0;
|
|
text = _T("");
|
|
unstripped_text = _T("");
|
|
type = _T("");
|
|
tag = 0;
|
|
}
|
|
|
|
void ParseAssKaraokeTags(const AssDialogue *line, AssKaraokeVector &syls)
|
|
{
|
|
// Assume line already has tags parsed
|
|
AssKaraokeSyllable syl;
|
|
|
|
bool brackets_open = false;
|
|
|
|
for (int i = 0; i < (int)line->Blocks.size(); i++) {
|
|
AssDialogueBlock *block = line->Blocks[i];
|
|
|
|
switch (block->GetType()) {
|
|
|
|
case BLOCK_BASE:
|
|
break;
|
|
|
|
case BLOCK_PLAIN:
|
|
syl.text += block->text;
|
|
syl.unstripped_text += block->text;
|
|
break;
|
|
|
|
case BLOCK_DRAWING:
|
|
// Regard drawings as tags
|
|
syl.unstripped_text += block->text;
|
|
break;
|
|
|
|
case BLOCK_OVERRIDE: {
|
|
AssDialogueBlockOverride *ovr = block->GetAsOverride(block);
|
|
|
|
for (int j = 0; j < (int)ovr->Tags.size(); j++) {
|
|
AssOverrideTag *tag = ovr->Tags[j];
|
|
|
|
if (tag->IsValid() && tag->Name.Mid(0,2).CmpNoCase(_T("\\k")) == 0) {
|
|
// karaoke tag
|
|
if (brackets_open) {
|
|
syl.unstripped_text += _T("}");
|
|
brackets_open = false;
|
|
}
|
|
|
|
// Store syllable
|
|
syls.push_back(syl);
|
|
|
|
syl.text = _T("");
|
|
syl.unstripped_text = _T("");
|
|
syl.tag = tag;
|
|
syl.type = tag->Name;
|
|
syl.duration = tag->Params[0]->AsInt();
|
|
|
|
} else {
|
|
// not karaoke tag
|
|
if (!brackets_open) {
|
|
syl.unstripped_text += _T("{");
|
|
brackets_open = true;
|
|
}
|
|
syl.unstripped_text += tag->ToString();
|
|
}
|
|
}
|
|
|
|
if (brackets_open) {
|
|
brackets_open = false;
|
|
syl.unstripped_text += _T("}");
|
|
}
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
syls.push_back(syl);
|
|
}
|
|
|
|
|