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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commite2de64d6f1beb9e492daf5b886e19933c1fa41dd (patch)
tree9047cf9e6b5c43878d5bf82660adae77ceee097a /noatun/modules/htmlexport/htmlexport.cpp
downloadtdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.tar.gz
tdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'noatun/modules/htmlexport/htmlexport.cpp')
-rw-r--r--noatun/modules/htmlexport/htmlexport.cpp308
1 files changed, 308 insertions, 0 deletions
diff --git a/noatun/modules/htmlexport/htmlexport.cpp b/noatun/modules/htmlexport/htmlexport.cpp
new file mode 100644
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--- /dev/null
+++ b/noatun/modules/htmlexport/htmlexport.cpp
@@ -0,0 +1,308 @@
+#include <klocale.h>
+#include <qregexp.h>
+#include <qtextcodec.h>
+#include <kaction.h>
+#include <noatun/stdaction.h>
+#include "htmlexport.h"
+
+extern "C"
+{
+ KDE_EXPORT Plugin *create_plugin()
+ {
+ return new HTMLExport();
+ }
+}
+
+HTMLExport::HTMLExport(): QObject(0, "HTMLExport"), Plugin()
+{
+ NOATUNPLUGINC(HTMLExport);
+
+ mAction = new KAction(i18n("&Export Playlist..."), "filesaveas", 0,
+ this, SLOT(slotExport()), this, "exportlist");
+ napp->pluginActionMenu()->insert(mAction);
+
+ new Prefs(this);
+ config = KGlobal::config();
+}
+
+HTMLExport::~HTMLExport()
+{
+ napp->pluginActionMenu()->remove(mAction);
+}
+
+void HTMLExport::slotExport()
+{
+ // init readConfig
+ config->setGroup("HTMLExport");
+
+ // get output target
+ KURL url = KFileDialog::getSaveURL(QString::null,
+ "text/html",
+ 0,
+ i18n("Export Playlist"));
+
+ // write into tempfile
+ KTempFile temp;
+ temp.setAutoDelete(true);
+ QFile file(temp.name());
+ file.open(IO_WriteOnly);
+ QTextStream str(&file);
+ str.setCodec(QTextCodec::codecForName("utf8"));
+
+ str << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" << endl;
+ str << "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">" << endl;
+ str << "<!-- Generated by Noatun " << NOATUN_MAJOR << "." << NOATUN_MINOR << "." << NOATUN_PATCHLEVEL << " -->" << endl;
+
+ str << endl;
+
+ str << "<html>" << endl;
+ str << "<head>" << endl;
+ str << "\t<title>" << i18n("Noatun Playlist") << "</title>" << endl;
+
+ str << "\t<style type=\"text/css\">" << endl;
+ str << "\t\t<!--" << endl;
+ // Set the heading color
+ str << "\t\th1 { color:#"<< getColorByEntry("headColor")<<"; }" << endl;
+
+ // Optionally set the background image
+ if (!config->readPathEntry( "bgImgPath" ).stripWhiteSpace().isEmpty()) {
+ // Image
+ str << "\t\tp,li { color:#"<< getColorByEntry("txtColor") << "; }" << endl;
+ str << "\t\tbody { background-image: url(\"" << config->readPathEntry( "bgImgPath" ) << "\"); }" << endl;
+ }
+ else {
+ // Color
+ str << "\t\tp,li,body { color:#"<< getColorByEntry("txtColor");
+ str << "; background-color:#" << getColorByEntry( "bgColor" ) << "; }" << endl;
+ }
+
+ // Links are text colored, too
+ str << "\t\ta { color:#" << getColorByEntry("txtColor") << "; }" << endl;
+ if (getColorByEntry("hoverColor") != getColorByEntry("txtColor"))
+ str << "\t\ta:hover { color:#"<< getColorByEntry("hoverColor")<<"; }"<< endl;
+
+ str << "\t\t-->" << endl;
+ str << "\t</style>" << endl;
+
+ str << "</head>" << endl;
+ str << endl;
+ str << "<body>" << endl;
+ str << "\t<h1>" << i18n("Noatun Playlist") << "</h1>" << endl;
+
+ // Cache the config settings used in the big loop
+ bool link_entries = config->readBoolEntry( "linkEntries" );
+ bool number_entries = config->readBoolEntry( "numberEntries" );
+
+ if (number_entries)
+ str << "\t\t<ol>" << endl;
+ else
+ str << "\t\t<p>" << endl;
+
+
+ for (PlaylistItem item = napp->playlist()->getFirst();item;item = napp->playlist()->getAfter(item)) {
+ str << "\t\t\t";
+
+ if (number_entries)
+ str << "<li>";
+
+ if (link_entries)
+ str << "<a href=\"" << htmlEscape(item.file()) << "\">";
+
+ str << htmlEscape(item.title());
+
+ if (link_entries)
+ str << "</a>";
+
+ if (number_entries)
+ str << "</li>" << endl;
+ else
+ str << "<br />" << endl;
+ }
+
+ if (number_entries)
+ str << "\t\t</ol>" << endl;
+ else
+ str << "\t\t</p>" << endl;
+
+ str << "\t</body>" << endl;
+ str << "</html>" << endl;
+
+ file.close();
+ // tempfile -> userdefined file
+ KIO::NetAccess::upload(temp.name(), url, 0);
+}
+
+QString HTMLExport::htmlEscape(const QString &source) {
+ // Escape characters that need to be escaped
+ QString temp = source;
+
+ temp.replace( QRegExp("&"), "&amp;" );
+ temp.replace( QRegExp("<"), "&lt;" );
+ temp.replace( QRegExp(">"), "&gt;" );
+
+ return temp;
+}
+
+QString HTMLExport::getColorByEntry(QString s)
+{
+ QString res;
+ QString tmp;
+ QColor c;
+
+ // init readConfig
+
+ config->setGroup("HTMLExport");
+
+ c = config->readColorEntry( s );
+ tmp = QString::number( c.red(), 16);
+ if (tmp.length()==1) tmp="0"+tmp;
+ res = tmp;
+
+ tmp = QString::number( c.green(), 16);
+ if (tmp.length()==1) tmp="0"+tmp;
+ res += tmp;
+
+ tmp = QString::number( c.blue(), 16);
+ if (tmp.length()==1) tmp="0"+tmp;
+ res += tmp;
+
+ return res;
+
+}
+//////////////////////////////////// Settings ////////////////////////////////////
+
+Prefs::Prefs(QObject *parent)
+ : CModule(i18n("Playlist Export"), i18n("Colors & Settings for HTML Export"), "html", parent)
+{
+
+ // Init Config
+ KConfig *config = KGlobal::config();
+ config->setGroup("HTMLExport");
+
+ // Set default values
+ if ( !config->hasKey( "headColor" ) )
+ config->writeEntry( "headColor", QColor( black ) ) ;
+
+ if ( !config->hasKey( "hoverColor" ) )
+ config->writeEntry( "hoverColor", QColor( black ) );
+
+ if ( !config->hasKey( "bgColor" ) )
+ config->writeEntry( "bgColor", QColor( white ) ) ;
+
+ if ( !config->hasKey( "txtColor" ) )
+ config->writeEntry( "txtColor", QColor( black ) );
+
+ config->sync();
+
+ // Draw Stuff and insert Settings
+ QVBoxLayout *top = new QVBoxLayout(this, KDialog::marginHint(),
+ KDialog::spacingHint() );
+
+ colorBox = new QGroupBox( i18n( "HTML Color Settings" ), this, "colorBox" );
+
+ bgcolorLabel = new QGridLayout( colorBox, 2, 5,
+ KDialog::marginHint(), KDialog::spacingHint() );
+
+ headColorSelect = new KColorButton( colorBox, "headColorSelect" );
+
+ hoverColorSelect = new KColorButton( colorBox, "hoverColorSelect" );
+
+ bgColorSelect = new KColorButton( colorBox, "bgColorSelect" );
+
+ txtColorSelect = new KColorButton( colorBox, "txtColorSelect" );
+
+ txtColorLabel = new QLabel( colorBox, "txtColorLabel" );
+ txtColorLabel->setText( i18n( "Text:" ) );
+ txtColorLabel->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
+
+ bgColorLabel = new QLabel( colorBox, "bgColorLabel" );
+ bgColorLabel->setText( i18n( "Background:" ) );
+ bgColorLabel->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
+
+ headColorLabel = new QLabel( colorBox, "headColorLabel" );
+ headColorLabel->setText( i18n( "Heading:" ) );
+ headColorLabel->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
+
+ hoverColorLabel = new QLabel( colorBox, "hoverColorLabel" );
+ hoverColorLabel->setText( i18n( "Link hover:" ) );
+ hoverColorLabel->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
+
+ bgcolorLabel->setRowStretch(0, 1);
+
+ // Makes the spacing nice
+ bgcolorLabel->setColStretch(1, 2);
+ bgcolorLabel->setColStretch(2, 1);
+ bgcolorLabel->setColStretch(4, 2);
+
+ bgcolorLabel->addWidget( txtColorLabel, 0, 0 );
+ bgcolorLabel->addWidget( txtColorSelect, 0, 1 );
+ bgcolorLabel->addWidget( headColorLabel, 1, 0 );
+ bgcolorLabel->addWidget( headColorSelect, 1, 1 );
+ bgcolorLabel->addWidget( bgColorLabel, 0, 3 );
+ bgcolorLabel->addWidget( bgColorSelect, 0, 4 );
+ bgcolorLabel->addWidget( hoverColorLabel, 1, 3 );
+ bgcolorLabel->addWidget( hoverColorSelect, 1, 4 );
+
+
+ // Set up the Background Image frame
+ bgPicBox = new QHGroupBox( i18n( "Background Image"), this, "bgPicBox" );
+
+ // Set up the URL requestor
+ bgPicPath = new KURLRequester ( bgPicBox, "bgPicPath" );
+ bgPicPath->setShowLocalProtocol(true);
+
+ // Set up the URL requestor's file dialog
+ bgPicPath->setMode(KFile::File | KFile::ExistingOnly);
+ bgPicPath->setFilter("image/gif image/jpeg image/gif image/png image/svg+xml image/tiff");
+
+ linkEntries = new QCheckBox( this, "linkEntries" );
+ linkEntries->setText( i18n( "Hyper&link playlist entries to their URL" ) );
+ linkEntries->setTristate( false );
+
+ numberEntries = new QCheckBox( this, "numberEntries" );
+ numberEntries->setText( i18n( "&Number playlist entries" ) );
+ numberEntries->setTristate( false );
+
+ top->addWidget( colorBox );
+ top->addWidget( bgPicBox );
+ top->addWidget( linkEntries );
+ top->addWidget( numberEntries );
+
+ top->addStretch();
+
+ reopen();
+}
+
+void Prefs::save()
+{
+ KConfig *config = KGlobal::config();
+
+ QString bgRealURL = bgPicPath->url();
+
+ if (bgRealURL[0] == '/')
+ bgRealURL = "file:" + bgRealURL;
+
+ config->setGroup( "HTMLExport" );
+ config->writeEntry( "bgColor", bgColorSelect->color() );
+ config->writeEntry( "txtColor", txtColorSelect->color() );
+ config->writeEntry( "headColor", headColorSelect->color() );
+ config->writeEntry( "hoverColor", hoverColorSelect->color() );
+ config->writePathEntry( "bgImgPath", bgRealURL );
+ config->writeEntry( "linkEntries", linkEntries->isChecked() );
+ config->writeEntry( "numberEntries", numberEntries->isChecked() );
+ config->sync();
+}
+
+void Prefs::reopen()
+{
+ KConfig *config = KGlobal::config();
+ headColorSelect->setColor(config->readColorEntry( "headColor" ) );
+ hoverColorSelect->setColor( config->readColorEntry( "hoverColor" ) );
+ bgColorSelect->setColor( config->readColorEntry( "bgColor" ) );
+ txtColorSelect->setColor( config->readColorEntry( "txtColor" ) );
+ bgPicPath->setURL( config->readPathEntry( "bgImgPath" ) );
+ numberEntries->setChecked( config->readBoolEntry( "numberEntries" ) );
+ linkEntries->setChecked( config->readBoolEntry( "linkEntries" ) );
+}
+#include "htmlexport.moc"
+
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-25 00:52:26 +0000