From 3521b4e4a348a503921515fdfe6ae09c7638156d Mon Sep 17 00:00:00 2001 From: Ingo Klcker Date: Sun, 26 Oct 2003 11:31:05 +0000 Subject: [PATCH] ComboBox for selecting the spell-checking dictionary. Will be used in a later commit. svn path=/trunk/kdepim/; revision=262123 --- dictionarycombobox.cpp | 132 +++++++++++++++++++++++++++++++++++++++++ dictionarycombobox.h | 83 ++++++++++++++++++++++++++ 2 files changed, 215 insertions(+) create mode 100644 dictionarycombobox.cpp create mode 100644 dictionarycombobox.h diff --git a/dictionarycombobox.cpp b/dictionarycombobox.cpp new file mode 100644 index 000000000..3e63a48f1 --- /dev/null +++ b/dictionarycombobox.cpp @@ -0,0 +1,132 @@ +/* -*- mode: C++; c-file-style: "gnu" -*- + dictionarycombobox.cpp + + This file is part of KMail, the KDE mail client. + Copyright (c) 2003 Ingo Kloecker + + KMail is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License, version 2, as + published by the Free Software Foundation. + + KMail is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + In addition, as a special exception, the copyright holders give + permission to link the code of this program with any edition of + the Qt library by Trolltech AS, Norway (or with modified versions + of Qt that use the same license as Qt), and distribute linked + combinations including the two. You must obey the GNU General + Public License in all respects for all of the code used other than + Qt. If you modify this file, you may extend this exception to + your version of the file, but you are not obligated to do so. If + you do not wish to do so, delete this exception statement from + your version. +*/ + +#include "dictionarycombobox.h" + +#include +#include + +#include + +namespace KMail { + + DictionaryComboBox::DictionaryComboBox( QWidget * parent, const char * name ) + : QComboBox( false, parent, name ), + mSpellConfig( 0 ), + mDefaultDictionary( 0 ) + { + reloadCombo(); + connect( this, SIGNAL( activated( int ) ), + this, SLOT( slotDictionaryChanged( int ) ) ); + connect( this, SIGNAL( dictionaryChanged( int ) ), + mSpellConfig, SLOT( sSetDictionary( int ) ) ); + } + + DictionaryComboBox::~DictionaryComboBox() + { + delete mSpellConfig; + mSpellConfig = 0; + } + + QString DictionaryComboBox::currentDictionaryName() const + { + return currentText(); + } + + QString DictionaryComboBox::currentDictionary() const + { + return mDictionaries[ currentItem() ]; + } + + void DictionaryComboBox::setCurrentByDictionaryName( const QString & name ) + { + if ( name.isEmpty() ) + return; + + for ( int i = 0; i < count(); ++i ) { + if ( text( i ) == name ) { + if ( i != currentItem() ) { + setCurrentItem( i ); + slotDictionaryChanged( i ); + } + return; + } + } + } + + void DictionaryComboBox::setCurrentByDictionary( const QString & dictionary ) + { + if ( !dictionary.isEmpty() ) { + int i = 0; + for ( QStringList::ConstIterator it = mDictionaries.begin(); + it != mDictionaries.end(); + ++it, ++i ) { + if ( *it == dictionary ) { + if ( i != currentItem() ) { + setCurrentItem( i ); + slotDictionaryChanged( i ); + } + return; + } + } + } + + // If dictionary is empty or doesn't exist fall back to the global default + if ( mDefaultDictionary != currentItem() ) { + setCurrentItem( mDefaultDictionary ); + slotDictionaryChanged( mDefaultDictionary ); + } + } + + KSpellConfig* DictionaryComboBox::spellConfig() const + { + return mSpellConfig; + } + + void DictionaryComboBox::reloadCombo() + { + delete mSpellConfig; + mSpellConfig = new KSpellConfig( 0, 0, 0, false ); + mSpellConfig->fillDicts( this, &mDictionaries ); + mDefaultDictionary = currentItem(); + } + + void DictionaryComboBox::slotDictionaryChanged( int idx ) + { + kdDebug( 5006 ) << "DictionaryComboBox::slotDictionaryChanged( " << idx + << " )" << endl; + emit dictionaryChanged( mDictionaries[idx] ); + emit dictionaryChanged( idx ); + } + +} // namespace KMail + +#include "dictionarycombobox.moc" diff --git a/dictionarycombobox.h b/dictionarycombobox.h new file mode 100644 index 000000000..75adb7d54 --- /dev/null +++ b/dictionarycombobox.h @@ -0,0 +1,83 @@ +/* -*- mode: C++; c-file-style: "gnu" -*- + dictionarycombobox.h + + This file is part of KMail, the KDE mail client. + Copyright (c) 2003 Ingo Kloecker + + KMail is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License, version 2, as + published by the Free Software Foundation. + + KMail is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + In addition, as a special exception, the copyright holders give + permission to link the code of this program with any edition of + the Qt library by Trolltech AS, Norway (or with modified versions + of Qt that use the same license as Qt), and distribute linked + combinations including the two. You must obey the GNU General + Public License in all respects for all of the code used other than + Qt. If you modify this file, you may extend this exception to + your version of the file, but you are not obligated to do so. If + you do not wish to do so, delete this exception statement from + your version. +*/ + +#ifndef _KMAIL_DICTIONARYCOMBOBOX_H_ +#define _KMAIL_DICTIONARYCOMBOBOX_H_ + +#include + +class KSpellConfig; +class QStringList; +class QString; + +namespace KMail { + + /** + * @short A combo box for selecting the dictionary used for spell checking. + * @author Ingo Kloecker + **/ + + class DictionaryComboBox : public QComboBox { + Q_OBJECT + public: + DictionaryComboBox( QWidget * parent=0, const char * name=0 ); + ~DictionaryComboBox(); + + QString currentDictionaryName() const; + QString currentDictionary() const; + void setCurrentByDictionaryName( const QString & dictionaryName ); + void setCurrentByDictionary( const QString & dictionary ); + + KSpellConfig* spellConfig() const; + + signals: + /** @em Emitted whenever the current dictionary changes. Either + * by user intervention or on @ref setCurrentByDictionaryName() or on + * @ref setCurrentByDictionary(). + **/ + void dictionaryChanged( const QString & dictionary ); + void dictionaryChanged( int ); + + protected slots: + void slotDictionaryChanged( int ); + + protected: + void reloadCombo(); + + protected: + QStringList mDictionaries; + KSpellConfig* mSpellConfig; + int mDefaultDictionary; + }; + +} // namespace KMail + +#endif // _KMAIL_DICTIONARYCOMBOBOX_H_