goldendict-ng/src/audiolink.cc
xiaoyifang dbb11e293b
opt: optimize the process of audio link which start with double // (#1008)
* opt: optimize the process of audio link which start with double //

* [autofix.ci] apply automated fixes

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2023-07-26 23:03:03 +08:00

49 lines
1.5 KiB
C++

/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
* Part of GoldenDict. Licensed under GPLv3 or later, see the LICENSE file */
#include "audiolink.hh"
#include "globalbroadcaster.hh"
std::string addAudioLink( std::string const & url, std::string const & dictionaryId )
{
return addAudioLink( QString::fromStdString( url ), dictionaryId );
}
std::string addAudioLink( QString const & url, std::string const & dictionaryId )
{
if ( url.isEmpty() || url.length() < 2 )
return {};
GlobalBroadcaster::instance()->pronounce_engine.sendAudio( dictionaryId, url.mid( 1, url.length() - 2 ) );
return std::string( "<script type=\"text/javascript\">" + makeAudioLinkScript( url.toStdString(), dictionaryId )
+ "</script>" );
}
std::string makeAudioLinkScript( std::string const & url, std::string const & dictionaryId )
{
/// Convert "'" to "\'" - this char broke autoplay of audiolinks
std::string ref;
bool escaped = false;
for ( const char ch : url ) {
if ( escaped ) {
ref += ch;
escaped = false;
continue;
}
if ( ch == '\'' )
ref += '\\';
ref += ch;
escaped = ( ch == '\\' );
}
const std::string audioLinkForDict = QString::fromStdString( R"(
if(!gdAudioMap.has('%1')){
gdAudioMap.set('%1',%2);
}
)" )
.arg( QString::fromStdString( dictionaryId ), QString::fromStdString( url ) )
.toStdString();
return "gdAudioLinks.first = gdAudioLinks.first || " + ref + ";" + audioLinkForDict;
}