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Diffstat (limited to 'src/entrywidgetuserdefined.cpp')
| -rw-r--r-- | src/entrywidgetuserdefined.cpp | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/src/entrywidgetuserdefined.cpp b/src/entrywidgetuserdefined.cpp new file mode 100644 index 0000000..6479f73 --- /dev/null +++ b/src/entrywidgetuserdefined.cpp @@ -0,0 +1,144 @@ +/*************************************************************************** + * Copyright (C) 2004-2009 by Thomas Fischer * + * fischer@unix-ag.uni-kl.de * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program 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. * + ***************************************************************************/ +#include <qlayout.h> +#include <qlabel.h> + +#include <kdebug.h> +#include <kdialog.h> +#include <kiconloader.h> +#include <klocale.h> + +#include <settings.h> +#include "entrywidgetuserdefined.h" + +namespace KBibTeX +{ + + EntryWidgetUserDefined::EntryWidgetUserDefined( BibTeX::File *bibtexfile, bool isReadOnly, QWidget *parent, const char *name ) : EntryWidgetTab( bibtexfile, isReadOnly, parent, name ) + { + setupGUI(); + } + + EntryWidgetUserDefined::~EntryWidgetUserDefined() + { + // nothing + } + + bool EntryWidgetUserDefined::isModified() + { + bool result = FALSE; + for ( QValueList<FieldLineEdit*>::iterator it = m_widgets.begin(); !FALSE && it != m_widgets.end(); ++it ) + result |= ( *it )->isModified(); + return result; + } + + void EntryWidgetUserDefined::updateGUI( BibTeX::Entry::EntryType /*entryType*/, bool /*enableAll*/ ) + { +// nothing + } + + void EntryWidgetUserDefined::apply( BibTeX::Entry *entry ) + { + Settings * settings = Settings::self(); + for ( unsigned int i = 0; i < settings->userDefinedInputFields.count(); ++i ) + { + FieldLineEdit *widget = m_widgets[i]; + Settings::UserDefinedInputFields *udif = settings->userDefinedInputFields[i]; + + BibTeX::Value * value = widget->value(); + if ( value == NULL ) + entry->deleteField( udif->name ); + else + { + if ( value->text().isEmpty() ) + entry->deleteField( udif->name ); + else + { + BibTeX::EntryField * field = entry->getField( udif->name ); + if ( field == NULL ) + { + field = new BibTeX::EntryField( udif->name ); + entry->addField( field ); + } + field->setValue( value ); + } + delete value; + } + } + } + + void EntryWidgetUserDefined::reset( BibTeX::Entry *entry ) + { + Settings * settings = Settings::self(); + for ( unsigned int i = 0; i < settings->userDefinedInputFields.count(); ++i ) + { + FieldLineEdit *widget = m_widgets[i]; + Settings::UserDefinedInputFields *udif = settings->userDefinedInputFields[i]; + + BibTeX::EntryField * field = entry->getField( udif->name ); + widget->setValue( field != NULL ? field->value() : NULL ); + } + } + + void EntryWidgetUserDefined::updateWarnings( BibTeX::Entry::EntryType /*entryType*/, QListView */*listViewWarnings*/ ) + { +// nothing + } + + void EntryWidgetUserDefined::setupGUI() + { + Settings * settings = Settings::self(); + int rows = settings->userDefinedInputFields.count() + 1; + if ( rows < 2 ) rows = 2; + QGridLayout *gridLayout = new QGridLayout( this, rows, 2, KDialog::marginHint(), KDialog::spacingHint(), "gridLayout" ); + gridLayout->setRowStretch( rows - 1, 1 ); + + if ( settings->userDefinedInputFields.count() > 0 ) + for ( unsigned int i = 0; i < settings->userDefinedInputFields.count(); ++i ) + { + QLabel *label = new QLabel( settings->userDefinedInputFields[i]->label, this ); + gridLayout->addWidget( label, i, 0 ); + if ( settings->userDefinedInputFields[i]->inputType == FieldLineEdit::itMultiLine ) + label->setAlignment( Qt::AlignTop ); + + FieldLineEdit *widget = new FieldLineEdit( settings->userDefinedInputFields[i]->label, settings->userDefinedInputFields[i]->inputType, m_isReadOnly, this ); + gridLayout->addWidget( widget, i, 1 ); + + label->setBuddy( widget ); + m_widgets << widget; + } + else + { + gridLayout->setColStretch( 0, 0 ); + gridLayout->setColStretch( 1, 1 ); + + QLabel *label = new QLabel( this ); + gridLayout->addWidget( label, 0, 0 ); + label->setPixmap( BarIcon( "messagebox_info" ) ); + label->setAlignment( Qt::AlignVCenter | Qt::AlignLeft | Qt::WordBreak ); + + label = new QLabel( i18n( "Please use the settings dialog to add user-defined fields here." ), this ); + label->setAlignment( Qt::AlignVCenter | Qt::AlignLeft | Qt::WordBreak ); + gridLayout->addWidget( label, 0, 1 ); + } + } + +} +#include "entrywidgetuserdefined.moc" |