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/kdeaddons@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 218 insertions, 0 deletions

diff --git a/noatun-plugins/lyrics/cmodule.cpp b/noatun-plugins/lyrics/cmodule.cpp
new file mode 100644
index 0000000..2501ebb
--- /dev/null
+++ b/noatun-plugins/lyrics/cmodule.cpp
@@ -0,0 +1,218 @@
+#include "cmodule.h"
+#include "lyrics.h"
+#include <qlayout.h>
+#include <qstringlist.h>
+#include <qlabel.h>
+#include <kmessagebox.h>
+#include <qvgroupbox.h>
+#include <qgrid.h>
+#include <klistbox.h>
+#include <klineedit.h>
+#include <kbuttonbox.h>
+#include <klocale.h>
+#include <kconfig.h>
+#include <kdebug.h>
+
+extern Lyrics *lyrics;
+
+const char *const DEFAULT_NAME =
+  "Google,"
+  "Pure Lyrics,"
+  "Sing365,"
+  "Lyrics Planet,"
+  "Lyrics World,"
+  "Get Lyrics,"
+  "AZLyrics,"
+  "Astraweb,"
+  "SongMeanings,"
+  "Google (Feeling Lucky),"
+  "Everything2,"
+  "Everything2 (author info)";
+
+const char *const DEFAULT_QUERY =
+  "http://www.google.com/search?q=lyrics+$(title)+$(author)+$(album),"
+  "http://www.purelyrics.com/index.php?search_artist=$(author)&search_album=$(album)&search_title=$(title)&search_lyrics=&search_advsubmit2=Search,"
+  "http://search.sing365.com/search.php?searchstr=$(title)&submit=search&category=song,"
+  "http://www.lyricsplanet.com/index.php3?style=searchtitle&fix=1&searchstring=$(title),"
+  "http://www.lyricsworld.com/cgi-bin/search.cgi?q=$(title)+$(author),"
+  "http://www.getlyrics.com/search.php?Song=$(title),"
+  "http://www.azlyrics.com/cgi-bin/s.cgi?q=$(title)+$(author),"
+  "http://search.lyrics.astraweb.com?word=$(title)+$(author)+$(album),"
+  "http://www.songmeanings.net/search.php?type=titles&query=$(title),"
+  "http://www.google.com/search?q=lyrics+%22$(title)%22+%22$(author)%22+%22$(album)%22&btnI=I%27m+Feeling+Lucky,"
+  "http://everything2.com/index.pl?node=$(title),"
+  "http://everything2.com/index.pl?node=$(author),"
+  "http://www.letssingit.com/cgi-exe/am.cgi?a=search&p=1&s=$(title)&l=song";
+
+LyricsCModule::LyricsCModule(QObject *_parent) : CModule(i18n("Lyrics"), i18n("Configure Lyrics Plugin"), "document", _parent) {
+  /* Thanks to the kde-usability guys for the help designing this dialog!
+   * help to simon edwards of KGuardGod, for a big help designing it */
+  QVBoxLayout *vlayout = new QVBoxLayout(this, KDialog::marginHint(), KDialog::spacingHint());
+  QHBoxLayout *hlayout = new QHBoxLayout(vlayout, KDialog::spacingHint());
+  vlayout->setStretchFactor( hlayout, 1 );
+
+  // Search box
+  QVBoxLayout *boxlayout = new QVBoxLayout( hlayout, KDialog::spacingHint() );
+  boxlayout->addWidget( new QLabel( i18n("Search providers:" ), this ) );
+  providersBox = new KListBox( this, "providersBox" );
+  boxlayout->addWidget(providersBox);
+
+  boxButtons = new KButtonBox( this, Vertical );
+  boxButtons->addButton( i18n( "New Search Provider" ), this, SLOT( newSearch() ) );
+  boxButtons->addButton( i18n( "Delete Search Provider" ), this, SLOT( delSearch() ) );
+  boxButtons->addButton( i18n( "Move Up" ), this, SLOT( moveUpSearch() ) );
+  boxButtons->addButton( i18n( "Move Down" ), this, SLOT( moveDownSearch() ) );
+  boxButtons->layout();
+  boxlayout->addWidget( boxButtons );
+
+  // Edit box
+  QGroupBox *propBox = new QVGroupBox( i18n("Search Provider Properties" ), this );
+  QGrid *editGrid = new QGrid(2, propBox );
+  editGrid->setSpacing(  propBox->insideSpacing() );
+  new QLabel( i18n( "Name:" ), editGrid );
+  nameEdit = new KLineEdit( editGrid );
+  new QLabel( i18n( "Query:" ), editGrid );
+  queryEdit = new KLineEdit( editGrid );
+  /* ATTENTION to translators:
+   * The property names can't be translated. This means that $(author) must be kept as $(author), $(title) as $(title), etc, or it won't work.*/
+  QLabel *textLabel = new QLabel(i18n("For your query, you can use any property of your multimedia item, just enclosing it with a $(property).\n\nSome common properties used are $(title), $(author) and $(album). For example, to search in Google for the author, title and track, just use:\nhttp://www.google.com/search?q=$(author)+$(title)+$(track)"), propBox, "textLabel");
+  textLabel->setAlignment(Qt::WordBreak);
+  hlayout->addWidget( propBox, 1 );
+
+  /* Signal/slots */
+  nameEdit->setEnabled( false );
+  queryEdit->setEnabled( false );
+  connect( providersBox, SIGNAL( highlighted( QListBoxItem * ) ), this, SLOT( selected( QListBoxItem * ) ) );
+  connect( nameEdit, SIGNAL( textChanged( const QString &) ), this, SLOT( nameChanged( const QString & ) ) );
+  connect( queryEdit, SIGNAL( textChanged( const QString & ) ), this, SLOT( queryChanged( const QString & ) ) );
+
+
+
+  vlayout->addStretch();
+  reopen();
+  save();
+}
+
+void LyricsCModule::newSearch(QString name, QString query) {
+  kdDebug(90020) << "New search" << endl;
+  SearchProvider s = { name, query };
+  mProviders.push_back( s );
+  providersBox->insertItem( name );
+  providersBox->setCurrentItem( providersBox->count()-1 );
+  nameEdit->setEnabled( true );
+  queryEdit->setEnabled( true );
+//X   if ( providersBox->count() == 1 )
+//X     providersBox->setCurrentItem( 0 );
+}
+
+void LyricsCModule::selected( QListBoxItem *i ) {
+  kdDebug(90020) << "selected" << endl;
+  int index = providersBox->index( i );
+  if ( index < 0 )
+    return;
+  if ( nameEdit->text() != mProviders[ index ].name )
+    nameEdit->setText( mProviders[ index ].name );
+  if ( queryEdit->text() != mProviders[ index ].url )
+    queryEdit->setText( mProviders[ index ].url );
+}
+
+
+void LyricsCModule::delSearch() {
+  if ( mProviders.size() == 1 ) {
+    KMessageBox::sorry( this, i18n( "You must have at least one search provider. The current one will not be removed." ) );
+    return;
+  }
+  int index = providersBox->currentItem();
+  QValueVector<SearchProvider>::iterator it;
+  for ( it = mProviders.begin(); ( *it ).name != mProviders[ index ].name || ( *it ).url != mProviders[ index ].url; ++it );
+  mProviders.erase( it );
+  providersBox->removeItem( index );
+  providersBox->setSelected( providersBox->currentItem(), true );
+}
+
+void LyricsCModule::moveUpSearch() {
+  if ( providersBox->currentItem() <= 0 )
+    return;
+  int index = providersBox->currentItem();
+  QString name = mProviders[ index ].name;
+  QString url = mProviders[ index ].url;
+  mProviders[ index ].name = mProviders[ index-1 ].name;
+  mProviders[ index ].url = mProviders[ index-1 ].url;
+  mProviders[ index-1 ].name = name;
+  mProviders[ index-1 ].url = url;
+  providersBox->changeItem( mProviders[ index-1 ].name, index-1 );
+  providersBox->changeItem( mProviders[ index ].name, index );
+  providersBox->setSelected( index-1, true );
+}
+
+void LyricsCModule::moveDownSearch() {
+  if ( static_cast<unsigned int>( providersBox->currentItem() ) >= providersBox->count()-1 )
+    return;
+  int index = providersBox->currentItem();
+  QString name = mProviders[ index ].name;
+  QString url = mProviders[ index ].url;
+  mProviders[ index ].name = mProviders[ index+1 ].name;
+  mProviders[ index ].url = mProviders[ index+1 ].url;
+  mProviders[ index+1 ].name = name;
+  mProviders[ index+1 ].url = url;
+  providersBox->changeItem( mProviders[ index+1 ].name, index+1 );
+  providersBox->changeItem( mProviders[ index ].name, index );
+  providersBox->setSelected( index+1, true );
+}
+
+void LyricsCModule::nameChanged( const QString &name ) {
+  kdDebug(90020) << "name changed" << endl;
+  if ( providersBox->currentItem() < 0 )
+    return;
+  mProviders[ providersBox->currentItem() ].name = name;
+  if ( name != providersBox->text( providersBox->currentItem() ) )
+    providersBox->changeItem( name, providersBox->currentItem() );
+}
+
+void LyricsCModule::queryChanged( const QString &query ) {
+  kdDebug(90020) << "query changed" << endl;
+  if ( providersBox->currentItem() < 0 )
+    return;
+  mProviders[ providersBox->currentItem() ].url = query;
+}
+
+
+void LyricsCModule::save() {
+  KConfig *conf = KGlobal::config();
+  conf->setGroup( "Lyrics" );
+  QStringList queryList, nameList;
+  QValueVector<SearchProvider>::iterator it;
+  for ( it = mProviders.begin(); it != mProviders.end(); ++it ) {
+    kdDebug(90020) << "query:" << ( *it ).url << endl;
+    queryList += ( *it ).url;
+    nameList += ( *it ).name;
+  }
+  conf->writeEntry( "queryList", queryList );
+  conf->writeEntry( "nameList", nameList );
+  /* TODO */
+  // APPLY settings
+  if ( lyrics )
+    lyrics->setProviders( mProviders );
+}
+
+void LyricsCModule::reopen() {
+  QStringList queryList, nameList;
+  KConfig *conf = KGlobal::config();
+  mProviders.clear();
+  providersBox->clear();
+  kdDebug(90020) << "config read" << endl;
+  conf->setGroup( "Lyrics" );
+  queryList = conf->readListEntry( "queryList" );
+  nameList = conf->readListEntry( "nameList" );
+  if ( queryList.count() == 0 && nameList.count() == 0 ) {
+    queryList = QStringList::split( ",", DEFAULT_QUERY );
+    nameList = QStringList::split( ",", DEFAULT_NAME );
+  }
+  QStringList::Iterator queryIt, nameIt;
+  for ( queryIt = queryList.begin(), nameIt = nameList.begin(); queryIt != queryList.end() && nameIt != nameList.end(); ++queryIt, ++nameIt ) {
+    kdDebug(90020) << "Read:" << *queryIt << " and " << *nameIt << endl;
+    newSearch( *nameIt, *queryIt );
+  }
+}
+
+#include "cmodule.moc"