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/***************************************************************************
* 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 <qdir.h>
#include <qheader.h>
#include <qcombobox.h>
#include <qslider.h>
#include <qtooltip.h>
#include <qwhatsthis.h>
#include <qgroupbox.h>
#include <qpushbutton.h>
#include <qcheckbox.h>
#include <kpushbutton.h>
#include <kdirselectdialog.h>
#include <kiconloader.h>
#include <klocale.h>
#include <kurlrequester.h>
#include <kmessagebox.h>
#include <klineedit.h>
#include <kdialog.h>
#include <kfontdialog.h>
#include <kurlcompletion.h>
#include <documentlistview.h>
#include "settingsediting.h"
namespace KBibTeX
{
const QChar SettingsEditing::pathListSeparator = QChar( ';' );
SettingsEditingPaths::SettingsEditingPaths( QStringList& pathList, QWidget*parent, const char *name )
: QWidget( parent, name ), m_pathList( pathList )
{
QGridLayout *layout = new QGridLayout( this, 5, 3, 0, KDialog::spacingHint() );
setMinimumWidth( 480 );
QLabel *label = new QLabel( i18n( "Path to add:" ), this );
layout->addWidget( label, 0, 0 );
m_urlRequesterNewPath = new KURLRequester( this );
m_urlRequesterNewPath->setMode( KFile::Directory | KFile::ExistingOnly | KFile::LocalOnly );
m_urlRequesterNewPath->completionObject()->setDir( QDir::currentDirPath() );
label->setBuddy( m_urlRequesterNewPath );
layout->addWidget( m_urlRequesterNewPath, 1, 0 );
QToolTip::add( m_urlRequesterNewPath->button(), i18n( "Select a path to add" ) );
m_pushButtonAddDir = new KPushButton( i18n( "Add" ), this );
m_pushButtonAddDir->setIconSet( QIconSet( SmallIcon( "add" ) ) );
m_pushButtonAddDir->setEnabled( FALSE );
QToolTip::add( m_pushButtonAddDir, i18n( "Add chosen path to list" ) );
layout->addWidget( m_pushButtonAddDir, 1, 2 );
label = new QLabel( i18n( "List of paths:" ), this );
layout->addWidget( label, 2, 0 );
m_listViewPathList = new KListView( this );
m_listViewPathList->addColumn( i18n( "Path" ) );
m_listViewPathList->header()->setClickEnabled( false );
m_listViewPathList->setFullWidth( true );
label->setBuddy( m_listViewPathList );
layout->addMultiCellWidget( m_listViewPathList, 3, 4, 0, 1 );
m_pushButtonDelDir = new KPushButton( i18n( "Delete" ), this );
layout->addWidget( m_pushButtonDelDir, 3, 2 );
m_pushButtonDelDir->setEnabled( FALSE );
m_pushButtonDelDir->setIconSet( QIconSet( SmallIcon( "editdelete" ) ) );
QToolTip::add( m_pushButtonDelDir, i18n( "Remove selected path from list" ) );
layout->setRowStretch( 4, 1 );
layout->setColStretch( 0, 1 );
connect( m_urlRequesterNewPath, SIGNAL( textChanged( const QString& ) ), this, SLOT( slotTextChanged( const QString& ) ) );
connect( m_urlRequesterNewPath, SIGNAL( urlSelected( const QString& ) ), this, SLOT( slotTextChanged( const QString& ) ) );
connect( m_pushButtonAddDir, SIGNAL( clicked() ), this, SLOT( slotAddDir() ) );
connect( m_listViewPathList, SIGNAL( selectionChanged() ), this, SLOT( slotSelectionChanged() ) );
connect( m_pushButtonDelDir, SIGNAL( clicked() ), this, SLOT( slotDelDir() ) );
for ( QStringList::Iterator it = pathList.begin(); it != pathList.end(); ++it )
new QListViewItem( m_listViewPathList, *it );
}
bool SettingsEditingPaths::execute( QWidget *parent, QStringList &pathList )
{
KDialogBase *dlg = new KDialogBase( parent, "SettingsEditingPathsDialog", true, i18n( "Edit Document Search Paths" ), KDialogBase::Ok | KDialogBase::Cancel, KDialogBase::Ok, false );
SettingsEditingPaths *sep = new SettingsEditingPaths( pathList, dlg, "SettingsEditingPaths" );
dlg->setMainWidget( sep );
connect( dlg, SIGNAL( apply() ), sep, SLOT( slotApply() ) );
connect( dlg, SIGNAL( okClicked() ), sep, SLOT( slotApply() ) );
bool result = dlg->exec() == QDialog::Accepted;
delete dlg;
return result;
}
void SettingsEditingPaths::slotApply()
{
m_pathList.clear();
QListViewItem *item = m_listViewPathList->firstChild();
while ( item != NULL )
{
m_pathList.append( item->text( 0 ) );
item = item->nextSibling();
}
}
void SettingsEditingPaths::slotTextChanged( const QString&text )
{
QDir pathObj( text );
m_pushButtonAddDir->setEnabled( pathObj.exists() && pathObj.isReadable() );
}
void SettingsEditingPaths::slotAddDir()
{
QString path = m_urlRequesterNewPath->lineEdit()->text();
QDir pathObj( path );
if ( pathObj.exists() && pathObj.isReadable() )
{
QListViewItem *item = new KListViewItem( m_listViewPathList, path );
m_listViewPathList->ensureItemVisible( item );
m_listViewPathList->setSelected( item, TRUE );
slotSelectionChanged();
}
else
KMessageBox::error( this, QString( i18n( "Folder '%1' does not exist or is not readable." ) ).arg( path ) );
}
void SettingsEditingPaths::slotSelectionChanged()
{
m_pushButtonDelDir->setEnabled( m_listViewPathList->selectedItem() != NULL );
}
void SettingsEditingPaths::slotDelDir()
{
m_listViewPathList->takeItem( m_listViewPathList->selectedItem() );
slotSelectionChanged();
}
SettingsEditing::SettingsEditing( QWidget *parent, const char *name )
: QWidget( parent, name ), m_findDuplicatesSensitivityMin( 3 ), m_findDuplicatesSensitivityMax( 13 )
{
QGroupBox * group = NULL;
QVBoxLayout *layout = new QVBoxLayout( this, 0, KDialog::spacingHint() );
group = new QGroupBox( 2, Qt::Horizontal, i18n( "Main List" ), this );
layout->addWidget( group );
QLabel *label = new QLabel( i18n( "&Sorting:" ), group );
m_comboBoxSortingColumn = new QComboBox( FALSE, group );
m_comboBoxSortingColumn->insertItem( i18n( "Element Type" ) );
m_comboBoxSortingColumn->insertItem( i18n( "Entry Id" ) );
for ( int i = 0; i <= ( int ) BibTeX::EntryField::ftYear - ( int ) BibTeX::EntryField::ftAbstract; i++ )
{
BibTeX::EntryField::FieldType fieldType = ( BibTeX::EntryField::FieldType )( i + ( int ) BibTeX::EntryField::ftAbstract );
QString label = Settings::fieldTypeToI18NString( fieldType );
m_comboBoxSortingColumn->insertItem( label );
}
label->setBuddy( m_comboBoxSortingColumn );
label = new QLabel( i18n( "So&rting order:" ), group );
m_comboBoxSortingOrder = new QComboBox( FALSE, group );
m_comboBoxSortingOrder->insertItem( i18n( "Ascending" ) );
m_comboBoxSortingOrder->insertItem( i18n( "Descending" ) );
label->setBuddy( m_comboBoxSortingOrder );
label = new QLabel( i18n( "&Double click action:" ), group );
m_comboBoxDoubleClickAction = new QComboBox( FALSE, group );
m_comboBoxDoubleClickAction->insertItem( i18n( "Edit element" ) );
m_comboBoxDoubleClickAction->insertItem( i18n( "Open document" ) );
label->setBuddy( m_comboBoxDoubleClickAction );
label = new QLabel( i18n( "On dragging with mouse:" ), group );
m_comboBoxDragAction = new QComboBox( FALSE, group );
m_comboBoxDragAction->insertItem( i18n( "Copy reference (\\cite{...})" ) );
m_comboBoxDragAction->insertItem( i18n( "Copy BibTeX text (@article{...})" ) );
label->setBuddy( m_comboBoxDragAction );
group = new QGroupBox( 1, Qt::Vertical, i18n( "Entry Editing" ), this );
layout->addWidget( group );
m_checkBoxEnableAllFields = new QCheckBox( i18n( "Enable all &fields for editing" ), group );
group = new QGroupBox( 1, Qt::Vertical, i18n( "Search Bar" ), this );
layout->addWidget( group );
m_checkBoxSearchBarClearField = new QCheckBox( i18n( "Reset field filter when changing filter text" ), group );
group = new QGroupBox( 2, Qt::Horizontal, i18n( "Presentation" ), this );
layout->addWidget( group );
m_checkBoxUseSpecialFont = new QCheckBox( i18n( "Use special &font" ), group );
m_pushButtonSpecialFont = new QPushButton( group );
label = new QLabel( i18n( "Author and editor names:" ), group );
m_comboBoxNameOrder = new QComboBox( group );
label->setBuddy( m_comboBoxNameOrder );
m_comboBoxNameOrder->insertItem( i18n( "John Doe" ) );
m_comboBoxNameOrder->insertItem( i18n( "Doe, John" ) );
QToolTip::add( m_comboBoxNameOrder, i18n( "Show names as 'John Doe' instead of 'Doe, John'" ) );
QWhatsThis::add( m_comboBoxNameOrder, i18n( "Show names as 'John Doe' instead of 'Doe, John'.\n\nTakes only effect after the next start of KBibTeX." ) );
group = new QGroupBox( 1, Qt::Vertical, i18n( "Document Search Paths" ), this );
layout->addWidget( group );
KPushButton *btnSelectDocumentSearchPath = new KPushButton( SmallIcon( "fileopen" ), i18n( "Edit Search Paths" ), group );
group = new QGroupBox( 1, Qt::Vertical, i18n( "Find Duplicates" ), this );
layout->addWidget( group );
label = new QLabel( i18n( "Sensitivity:" ), group );
QWidget *spacer = new QWidget( group );
spacer->setFixedSize( KDialog::spacingHint() * 3, KDialog::spacingHint() );
QLabel *label2 = new QLabel( i18n( "Low" ), group );
m_sliderBarFindDuplicatesSensitivity = new QSlider( Qt::Horizontal, group );
m_sliderBarFindDuplicatesSensitivity->setMinValue( m_findDuplicatesSensitivityMin );
m_sliderBarFindDuplicatesSensitivity->setMaxValue( m_findDuplicatesSensitivityMax );
m_sliderBarFindDuplicatesSensitivity->setLineStep( 1 );
m_sliderBarFindDuplicatesSensitivity->setPageStep( 5 );
label->setBuddy( m_sliderBarFindDuplicatesSensitivity );
label2 = new QLabel( i18n( "High" ), group );
layout->addStretch();
connect( m_checkBoxSearchBarClearField, SIGNAL( toggled( bool ) ), this, SLOT( slotConfigChanged() ) );
connect( m_checkBoxEnableAllFields, SIGNAL( toggled( bool ) ), this, SLOT( slotConfigChanged() ) );
connect( m_comboBoxDoubleClickAction, SIGNAL( activated( int ) ), this, SLOT( slotConfigChanged() ) );
connect( m_comboBoxDragAction, SIGNAL( activated( int ) ), this, SLOT( slotConfigChanged() ) );
connect( m_comboBoxSortingColumn, SIGNAL( activated( int ) ), this, SLOT( slotConfigChanged() ) );
connect( m_comboBoxSortingOrder, SIGNAL( activated( int ) ), this, SLOT( slotConfigChanged() ) );
connect( m_pushButtonSpecialFont, SIGNAL( clicked() ), this, SLOT( slotSelectSpecialFont() ) );
connect( m_checkBoxUseSpecialFont, SIGNAL( toggled( bool ) ), m_pushButtonSpecialFont, SLOT( setEnabled( bool ) ) );
connect( m_checkBoxUseSpecialFont, SIGNAL( toggled( bool ) ), this, SLOT( slotConfigChanged() ) );
connect( btnSelectDocumentSearchPath, SIGNAL( clicked() ), this, SLOT( slotSelectDocumentSearchPath() ) );
}
SettingsEditing::~SettingsEditing()
{
// nothing
}
void SettingsEditing::applyData()
{
Settings * settings = Settings::self();
settings->editing_SearchBarClearField = m_checkBoxSearchBarClearField->isChecked();
settings->editing_EnableAllFields = m_checkBoxEnableAllFields->isChecked();
settings->editing_MainListSortingColumn = m_comboBoxSortingColumn->currentItem();
settings->editing_MainListSortingOrder = m_comboBoxSortingOrder->currentItem() == 0 ? 1 : -1;
settings->editing_MainListDoubleClickAction = m_comboBoxDoubleClickAction->currentItem();
settings->editing_DragAction = m_comboBoxDragAction->currentItem() == 0 ? Settings::COPYREFERENCE : Settings::COPYBIBTEX;
settings->editing_UseSpecialFont = m_checkBoxUseSpecialFont->isChecked();
settings->editing_SpecialFont = m_specialFont;
settings->editing_FirstNameFirst = m_comboBoxNameOrder->currentItem() == 0;
settings->editing_DocumentSearchPaths.clear();
for ( QStringList::Iterator it = m_documentSearchPaths.begin(); it != m_documentSearchPaths.end(); ++it )
settings->editing_DocumentSearchPaths.append( *it );
settings->editing_findDuplicatesSensitivity = ( m_findDuplicatesSensitivityMin + m_findDuplicatesSensitivityMax ) - m_sliderBarFindDuplicatesSensitivity->value();
}
void SettingsEditing::readData()
{
Settings * settings = Settings::self();
m_checkBoxSearchBarClearField->setChecked( settings->editing_SearchBarClearField );
m_checkBoxEnableAllFields->setChecked( settings->editing_EnableAllFields );
m_comboBoxSortingColumn->setCurrentItem( settings->editing_MainListSortingColumn );
m_comboBoxSortingOrder->setCurrentItem( settings->editing_MainListSortingOrder == 1 ? 0 : 1 );
m_comboBoxDoubleClickAction->setCurrentItem( settings->editing_MainListDoubleClickAction );
m_comboBoxDragAction->setCurrentItem( settings->editing_DragAction == Settings::COPYREFERENCE ? 0 : 1 );
m_checkBoxUseSpecialFont->setChecked( settings->editing_UseSpecialFont );
m_specialFont = settings->editing_SpecialFont;
updateFontData();
m_pushButtonSpecialFont->setEnabled( m_checkBoxUseSpecialFont->isChecked() );
m_comboBoxNameOrder->setCurrentItem( settings->editing_FirstNameFirst ? 0 : 1 );
m_documentSearchPaths.clear();
for ( QStringList::Iterator it = settings->editing_DocumentSearchPaths.begin(); it != settings->editing_DocumentSearchPaths.end(); ++it )
m_documentSearchPaths.append( *it );
m_sliderBarFindDuplicatesSensitivity->setValue(( m_findDuplicatesSensitivityMin + m_findDuplicatesSensitivityMax ) - settings->editing_findDuplicatesSensitivity );
}
void SettingsEditing::slotConfigChanged()
{
emit configChanged();
}
void SettingsEditing::slotSelectSpecialFont()
{
int result = KFontDialog::getFont( m_specialFont );
if ( result == KFontDialog::Accepted )
{
updateFontData();
emit configChanged();
}
}
void SettingsEditing::slotSelectDocumentSearchPath()
{
if ( editPathList( m_documentSearchPaths ) )
slotConfigChanged();
}
void SettingsEditing::updateFontData()
{
m_pushButtonSpecialFont->setText( m_specialFont.family() );
m_pushButtonSpecialFont->setFont( m_specialFont );
}
bool SettingsEditing::editPathList( QStringList &pathList )
{
return SettingsEditingPaths::execute( this, pathList );
}
}
#include "settingsediting.moc"
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