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tdevelop/parts/fileselector/fileselector_widget.cpp

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/* This file is part of the KDE project
Copyright (C) 2003 Alexander Dymo <cloudtemple@mksat.net>
Copyright (C) 2003 Roberto Raggi <roberto@kdevelop.org>
Copyright (C) 2001 Christoph Cullmann <cullmann@kde.org>
Copyright (C) 2001 Joseph Wenninger <jowenn@kde.org>
Copyright (C) 2001 Anders Lund <anders.lund@lund.tdcadsl.dk>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
//BEGIN Includes
#include "fileselector_part.h"
#include "fileselector_widget.h"
#include "kactionselector.h"
#include "kbookmarkhandler.h"
#include <kdevcore.h>
#include <kdevmainwindow.h>
#include <kdevpartcontroller.h>
#include <qlayout.h>
#include <qtoolbutton.h>
#include <qhbox.h>
#include <qvbox.h>
#include <qlabel.h>
#include <qstrlist.h>
#include <qtooltip.h>
#include <qwhatsthis.h>
#include <qapplication.h>
#include <qlistbox.h>
#include <qscrollbar.h>
#include <qspinbox.h>
#include <qgroupbox.h>
#include <qcheckbox.h>
#include <qregexp.h>
#include <qdockarea.h>
#include <qtimer.h>
#include <ktexteditor/document.h>
#include <kmainwindow.h>
#include <kapplication.h>
#include <kiconloader.h>
#include <kurlcombobox.h>
#include <kurlcompletion.h>
#include <kprotocolinfo.h>
#include <kconfig.h>
#include <klocale.h>
#include <kcombobox.h>
#include <kaction.h>
#include <kmessagebox.h>
#include <ktoolbarbutton.h>
#include <qtoolbar.h>
#include <kpopupmenu.h>
#include <kdialog.h>
#include <kio/netaccess.h>
#include <kdebug.h>
//END Includes
// from kfiledialog.cpp - avoid qt warning in STDERR (~/.xsessionerrors)
static void silenceQToolBar(QtMsgType, const char *)
{}
KDevFileSelectorToolBar::KDevFileSelectorToolBar(QWidget *parent)
: KToolBar( parent, "KDev FileSelector Toolbar", true )
{
setMinimumWidth(10);
}
KDevFileSelectorToolBar::~KDevFileSelectorToolBar()
{}
void KDevFileSelectorToolBar::setMovingEnabled( bool)
{
KToolBar::setMovingEnabled(false);
}
KDevFileSelectorToolBarParent::KDevFileSelectorToolBarParent(QWidget *parent)
:QFrame(parent),m_tb(0)
{}
KDevFileSelectorToolBarParent::~KDevFileSelectorToolBarParent()
{}
void KDevFileSelectorToolBarParent::setToolBar(KDevFileSelectorToolBar *tb)
{
m_tb=tb;
}
void KDevFileSelectorToolBarParent::resizeEvent ( QResizeEvent * )
{
if (m_tb)
{
setMinimumHeight(m_tb->sizeHint().height());
m_tb->resize(width(),height());
}
}
//BEGIN Constructor/destructor
KDevFileSelector::KDevFileSelector( FileSelectorPart *part, KDevMainWindow *mainWindow,
KDevPartController *partController,
QWidget * parent, const char * name )
: QWidget(parent, name),
m_part(part),
mainwin(mainWindow),
partController(partController)
{
mActionCollection = new KActionCollection( this );
QVBoxLayout* lo = new QVBoxLayout(this);
QtMsgHandler oldHandler = qInstallMsgHandler( silenceQToolBar );
KDevFileSelectorToolBarParent *tbp=new KDevFileSelectorToolBarParent(this);
toolbar = new KDevFileSelectorToolBar(tbp);
tbp->setToolBar(toolbar);
lo->addWidget(tbp);
toolbar->setMovingEnabled(false);
toolbar->setFlat(true);
qInstallMsgHandler( oldHandler );
cmbPath = new KURLComboBox( KURLComboBox::Directories, true, this, "path combo" );
cmbPath->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ));
KURLCompletion* cmpl = new KURLCompletion(KURLCompletion::DirCompletion);
cmbPath->setCompletionObject( cmpl );
lo->addWidget(cmbPath);
cmbPath->listBox()->installEventFilter( this );
dir = new KDevDirOperator(m_part, KURL(), this, "operator");
dir->setView(KFile::/*Simple*/Detail);
KActionCollection *coll = dir->actionCollection();
// some shortcuts of diroperator that clashes with KDev
coll->action( "delete" )->setShortcut( KShortcut( ALT + Key_Delete ) );
coll->action( "reload" )->setShortcut( KShortcut( ALT + Key_F5 ) );
coll->action( "back" )->setShortcut( KShortcut( ALT + SHIFT + Key_Left ) );
coll->action( "forward" )->setShortcut( KShortcut( ALT + SHIFT + Key_Right ) );
// some consistency - reset up for dir too
coll->action( "up" )->setShortcut( KShortcut( ALT + SHIFT + Key_Up ) );
coll->action( "home" )->setShortcut( KShortcut( CTRL + ALT + Key_Home ) );
lo->addWidget(dir);
lo->setStretchFactor(dir, 2);
// bookmarks action!
KActionMenu *acmBookmarks = new KActionMenu( i18n("Bookmarks"), "bookmark",
mActionCollection, "bookmarks" );
acmBookmarks->setDelayed( false );
bookmarkHandler = new KBookmarkHandler( this, acmBookmarks->popupMenu() );
QHBox* filterBox = new QHBox(this);
btnFilter = new QToolButton( filterBox );
btnFilter->setIconSet( SmallIconSet("filter" ) );
btnFilter->setToggleButton( true );
filter = new KHistoryCombo( true, filterBox, "filter");
filter->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ));
filterBox->setStretchFactor(filter, 2);
connect( btnFilter, SIGNAL( clicked() ), this, SLOT( btnFilterClick() ) );
lo->addWidget(filterBox);
connect( filter, SIGNAL( activated(const QString&) ),
SLOT( slotFilterChange(const QString&) ) );
connect( filter, SIGNAL( textChanged(const QString&) ),
SLOT( slotFilterChange(const QString&) ) );
connect( filter, SIGNAL( returnPressed(const QString&) ),
filter, SLOT( addToHistory(const QString&) ) );
// kaction for the dir sync method
acSyncDir = new KAction( i18n("Current Document Directory"), "dirsynch", 0,
this, SLOT( setActiveDocumentDir() ), mActionCollection, "sync_dir" );
toolbar->setIconText( KToolBar::IconOnly );
toolbar->setIconSize( 16 );
toolbar->setEnableContextMenu( false );
connect( cmbPath, SIGNAL( urlActivated( const KURL& )),
this, SLOT( cmbPathActivated( const KURL& ) ));
connect( cmbPath, SIGNAL( returnPressed( const QString& )),
this, SLOT( cmbPathReturnPressed( const QString& ) ));
connect(dir, SIGNAL(urlEntered(const KURL&)),
this, SLOT(dirUrlEntered(const KURL&)) );
connect(dir, SIGNAL(finishedLoading()),
this, SLOT(dirFinishedLoading()) );
// enable dir sync button if current doc has a valid URL
connect ( partController, SIGNAL(activePartChanged(KParts::Part*) ),
this, SLOT(viewChanged() ) );
// Connect the bookmark handler
connect( bookmarkHandler, SIGNAL( openURL( const QString& )),
this, SLOT( setDir( const QString& ) ) );
waitingUrl = QString::null;
// whatsthis help
QWhatsThis::add
( cmbPath,
i18n("<p>Here you can enter a path for a directory to display."
"<p>To go to a directory previously entered, press the arrow on "
"the right and choose one. <p>The entry has directory "
"completion. Right-click to choose how completion should behave.") );
QWhatsThis::add
( filter,
i18n("<p>Here you can enter a name filter to limit which files are displayed."
"<p>To clear the filter, toggle off the filter button to the left."
"<p>To reapply the last filter used, toggle on the filter button." ) );
QWhatsThis::add
( btnFilter,
i18n("<p>This button clears the name filter when toggled off, or "
"reapplies the last filter used when toggled on.") );
}
KDevFileSelector::~KDevFileSelector()
{
writeConfig( m_part->instance()->config(), "fileselector" );
}
//END Constroctor/Destrctor
//BEGIN Public Methods
void KDevFileSelector::readConfig(KConfig *config, const QString & name)
{
dir->readConfig(config, name + ":dir");
dir->setView( KFile::Default );
config->setGroup( name );
// set up the toolbar
setupToolbar( config );
cmbPath->setMaxItems( config->readNumEntry( "pathcombo history len", 9 ) );
cmbPath->setURLs( config->readPathListEntry("dir history") );
// if we restore history
if ( config->readBoolEntry( "restore location", true ) || kapp->isRestored() )
{
QString loc( config->readPathEntry( "location" ) );
if ( ! loc.isEmpty() )
{
waitingDir = loc;
QTimer::singleShot(0, this, SLOT(initialDirChangeHack()));
}
}
// else is automatic, as cmpPath->setURL is called when a location is entered.
filter->setMaxCount( config->readNumEntry( "filter history len", 9 ) );
filter->setHistoryItems( config->readListEntry("filter history"), true );
lastFilter = config->readEntry( "last filter" );
QString flt("");
if ( config->readBoolEntry( "restore last filter", true ) || kapp->isRestored() )
flt = config->readEntry("current filter");
filter->lineEdit()->setText( flt );
slotFilterChange( flt );
autoSyncEvents = config->readNumEntry( "AutoSyncEvents", 0 );
// connect events as needed
/// @todo - solve startup problem: no need to set location for each doc opened!
if ( autoSyncEvents & DocumentChanged )
connect( partController, SIGNAL( viewChanged() ), this, SLOT( autoSync() ) );
if ( autoSyncEvents & DocumentOpened )
connect( partController, SIGNAL( partAdded(KParts::Part*) ),
this, SLOT( autoSync(KParts::Part*) ) );
}
void KDevFileSelector::initialDirChangeHack()
{
setDir( waitingDir );
}
void KDevFileSelector::setupToolbar( KConfig *config )
{
toolbar->clear();
QStringList tbactions = config->readListEntry( "toolbar actions", ',' );
if ( tbactions.isEmpty() )
{
// resonable collection for default toolbar
tbactions << "up" << "back" << "forward" << "home" <<
"short view" << "detailed view" <<
"bookmarks" << "sync_dir";
}
KAction *ac;
for ( QStringList::Iterator it=tbactions.begin(); it != tbactions.end(); ++it )
{
if ( *it == "bookmarks" || *it == "sync_dir" )
ac = mActionCollection->action( (*it).latin1() );
else
ac = dir->actionCollection()->action( (*it).latin1() );
if ( ac )
ac->plug( toolbar );
}
}
void KDevFileSelector::writeConfig(KConfig *config, const QString & name)
{
dir->writeConfig(config,name + ":dir");
config->setGroup( name );
config->writeEntry( "pathcombo history len", cmbPath->maxItems() );
QStringList l;
for (int i = 0; i < cmbPath->count(); i++)
{
l.append( cmbPath->text( i ) );
}
config->writePathEntry( "dir history", l );
config->writePathEntry( "location", cmbPath->currentText() );
config->writeEntry( "filter history len", filter->maxCount() );
config->writeEntry( "filter history", filter->historyItems() );
config->writeEntry( "current filter", filter->currentText() );
config->writeEntry( "last filter", lastFilter );
config->writeEntry( "AutoSyncEvents", autoSyncEvents );
}
void KDevFileSelector::setView(KFile::FileView view)
{
dir->setView(view);
}
//END Public Methods
//BEGIN Public Slots
void KDevFileSelector::slotFilterChange( const QString & nf )
{
QToolTip::remove( btnFilter );
QString f = nf.stripWhiteSpace();
bool empty = f.isEmpty() || f == "*";
if ( empty )
{
dir->clearFilter();
filter->lineEdit()->setText( QString::null );
QToolTip::add
( btnFilter,
QString( i18n("Apply last filter (\"%1\")") ).arg( lastFilter ) );
}
else
{
if ( !f.startsWith( "*" ) )
f.prepend( '*' );
if ( !f.endsWith( "*" ) )
f.append( '*' );
dir->setNameFilter( f );
lastFilter = f;
QToolTip::add
( btnFilter, i18n("Clear filter") );
}
btnFilter->setOn( !empty );
dir->updateDir();
// this will be never true after the filter has been used;)
btnFilter->setEnabled( !( empty && lastFilter.isEmpty() ) );
}
void KDevFileSelector::setDir( KURL u )
{
dir->setURL(u, true);
}
//END Public Slots
//BEGIN Private Slots
void KDevFileSelector::cmbPathActivated( const KURL& u )
{
cmbPathReturnPressed( u.url() );
}
void KDevFileSelector::cmbPathReturnPressed( const QString& u )
{
QStringList urls = cmbPath->urls();
urls.remove( u );
urls.prepend( u );
cmbPath->setURLs( urls, KURLComboBox::RemoveBottom );
dir->setFocus();
dir->setURL( KURL(u), true );
}
void KDevFileSelector::dirUrlEntered( const KURL& u )
{
cmbPath->setURL( u );
}
void KDevFileSelector::dirFinishedLoading()
{}
/*
When the button in the filter box toggles:
If off:
If the name filer is anything but "" or "*", reset it.
If on:
Set last filter.
*/
void KDevFileSelector::btnFilterClick()
{
if ( !btnFilter->isOn() )
{
slotFilterChange( QString::null );
}
else
{
filter->lineEdit()->setText( lastFilter );
slotFilterChange( lastFilter );
}
}
void KDevFileSelector::autoSync()
{
kdDebug()<<"KDevFileSelector::autoSync()"<<endl;
// if visible, sync
if ( isVisible() )
{
setActiveDocumentDir();
waitingUrl = QString::null;
}
// else set waiting url
else
{
KURL u = activeDocumentUrl();
if (!u.isEmpty())
waitingUrl = u.directory();
}
}
void KDevFileSelector::autoSync( KParts::Part *part )
{
KTextEditor::Document* doc = dynamic_cast<KTextEditor::Document*>( part );
if( !doc )
return;
// as above, but using document url.
kdDebug()<<"KDevFileSelector::autoSync( KTextEditor::Document )"<<endl;
KURL u ( doc->url() );
if ( u.isEmpty() )
{
waitingUrl = QString::null;
return;
}
if ( isVisible() )
{
setDir( u.directory() );
waitingUrl = QString::null;
}
else
{
waitingUrl = u.directory();
}
}
/// \FIXME crash on shutdown
void KDevFileSelector::setActiveDocumentDir()
{
//kdDebug()<<"KDevFileSelector::setActiveDocumentDir()"<<endl;
KURL u = activeDocumentUrl();
if (!u.isEmpty())
setDir( u.upURL() );
}
void KDevFileSelector::viewChanged()
{
/// @todo make sure the button is disabled if the directory is unreadable, eg
/// the document URL has protocol http
acSyncDir->setEnabled( ! activeDocumentUrl().directory().isEmpty() );
}
//END Private Slots
//BEGIN Protected
void KDevFileSelector::focusInEvent( QFocusEvent * )
{
dir->setFocus();
}
void KDevFileSelector::showEvent( QShowEvent * )
{
// sync if we should
if ( autoSyncEvents & GotVisible )
{
kdDebug()<<"syncing fs on show"<<endl;
setActiveDocumentDir();
waitingUrl = QString::null;
}
// else, if we have a waiting URL set it
else if ( ! waitingUrl.isEmpty() )
{
setDir( waitingUrl );
waitingUrl = QString::null;
}
}
bool KDevFileSelector::eventFilter( QObject* o, QEvent *e )
{
/*
This is rather unfortunate, but:
QComboBox does not support setting the size of the listbox to something
resonable. Even using listbox->setVariableWidth() does not yeld a
satisfying result, something is wrong with the handling of the sizehint.
And the popup is rather useless, if the paths are only partly visible.
*/
QListBox *lb = cmbPath->listBox();
if ( o == lb && e->type() == QEvent::Show )
{
int add
= lb->height() < lb->contentsHeight() ? lb->verticalScrollBar()->width() : 0;
int w = QMIN( mainwin->main()->width(), lb->contentsWidth() + add );
lb->resize( w, lb->height() );
/// @todo - move the listbox to a suitable place if nessecary
/// @todo - decide if it is worth caching the size while untill the contents
/// are changed.
}
/// @todo - same thing for the completion popup?
return QWidget::eventFilter( o, e );
}
//END Protected
//BEGIN ACtionLBItem
/*
QListboxItem that can store and return a string,
used for the toolbar action selector.
*/
class ActionLBItem : public QListBoxPixmap
{
public:
ActionLBItem( QListBox *lb=0,
const QPixmap &pm = QPixmap(),
const QString &text=QString::null,
const QString &str=QString::null ) :
QListBoxPixmap( lb, pm, text ),
_str(str)
{}
;
QString idstring()
{
return _str;
};
private:
QString _str;
};
KURL KDevFileSelector::activeDocumentUrl( )
{
KParts::ReadOnlyPart * part = dynamic_cast<KParts::ReadOnlyPart*>( partController->activePart() );
if ( part )
{
return part->url();
}
return KURL();
}
//END ActionLBItem
//BEGIN KFSConfigPage
////////////////////////////////////////////////////////////////////////////////
// KFSConfigPage implementation
////////////////////////////////////////////////////////////////////////////////
KFSConfigPage::KFSConfigPage( QWidget *parent, const char *name, KDevFileSelector *kfs )
: QWidget( parent, name ),
fileSelector( kfs ),
bDirty( false )
{
QVBoxLayout *lo = new QVBoxLayout( this );
int spacing = KDialog::spacingHint();
lo->setSpacing( spacing );
// Toolbar - a lot for a little...
QGroupBox *gbToolbar = new QGroupBox( 1, Qt::Vertical, i18n("Toolbar"), this );
acSel = new KActionSelector( gbToolbar );
acSel->setAvailableLabel( i18n("A&vailable actions:") );
acSel->setSelectedLabel( i18n("S&elected actions:") );
lo->addWidget( gbToolbar );
connect( acSel, SIGNAL( added( QListBoxItem * ) ), this, SLOT( slotChanged() ) );
connect( acSel, SIGNAL( removed( QListBoxItem * ) ), this, SLOT( slotChanged() ) );
connect( acSel, SIGNAL( movedUp( QListBoxItem * ) ), this, SLOT( slotChanged() ) );
connect( acSel, SIGNAL( movedDown( QListBoxItem * ) ), this, SLOT( slotChanged() ) );
// Sync
QGroupBox *gbSync = new QGroupBox( 1, Qt::Horizontal, i18n("Auto Synchronization"), this );
cbSyncActive = new QCheckBox( i18n("When a docu&ment becomes active"), gbSync );
cbSyncOpen = new QCheckBox( i18n("When a document is o&pened"), gbSync );
cbSyncShow = new QCheckBox( i18n("When the file selector becomes visible"), gbSync );
lo->addWidget( gbSync );
connect( cbSyncActive, SIGNAL( toggled( bool ) ), this, SLOT( slotChanged() ) );
connect( cbSyncOpen, SIGNAL( toggled( bool ) ), this, SLOT( slotChanged() ) );
connect( cbSyncShow, SIGNAL( toggled( bool ) ), this, SLOT( slotChanged() ) );
// Histories
QHBox *hbPathHist = new QHBox ( this );
QLabel *lbPathHist = new QLabel( i18n("Remember &locations:"), hbPathHist );
sbPathHistLength = new QSpinBox( hbPathHist );
lbPathHist->setBuddy( sbPathHistLength );
lo->addWidget( hbPathHist );
connect( sbPathHistLength, SIGNAL( valueChanged ( int ) ), this, SLOT( slotChanged() ) );
QHBox *hbFilterHist = new QHBox ( this );
QLabel *lbFilterHist = new QLabel( i18n("Remember &filters:"), hbFilterHist );
sbFilterHistLength = new QSpinBox( hbFilterHist );
lbFilterHist->setBuddy( sbFilterHistLength );
lo->addWidget( hbFilterHist );
connect( sbFilterHistLength, SIGNAL( valueChanged ( int ) ), this, SLOT( slotChanged() ) );
// Session
QGroupBox *gbSession = new QGroupBox( 1, Qt::Horizontal, i18n("Session"), this );
cbSesLocation = new QCheckBox( i18n("Restore loca&tion"), gbSession );
cbSesFilter = new QCheckBox( i18n("Restore last f&ilter"), gbSession );
lo->addWidget( gbSession );
connect( cbSesLocation, SIGNAL( toggled( bool ) ), this, SLOT( slotChanged() ) );
connect( cbSesFilter, SIGNAL( toggled( bool ) ), this, SLOT( slotChanged() ) );
// make it look nice
lo->addStretch( 1 );
// be helpfull
/*
QWhatsThis::add( lbAvailableActions, i18n(
"<p>Available actions for the toolbar. To add an action, select it here "
"and press the add (<strong>-&gt;</strong>) button" ) );
QWhatsThis::add( lbUsedActions, i18n(
"<p>Actions used in the toolbar. To remove an action, select it and "
"press the remove (<strong>&lt;-</strong>) button."
"<p>To change the order of the actions, use the Up and Down buttons to "
"move the selected action.") );
*/
QString lhwt( i18n(
"<p>Decides how many locations to keep in the history of the location "
"combo box") );
QWhatsThis::add
( lbPathHist, lhwt );
QWhatsThis::add
( sbPathHistLength, lhwt );
QString fhwt( i18n(
"<p>Decides how many filters to keep in the history of the filter "
"combo box") );
QWhatsThis::add
( lbFilterHist, fhwt );
QWhatsThis::add
( sbFilterHistLength, fhwt );
QString synwt( i18n(
"<p>These options allow you to have the File Selector automatically "
"change location to the directory of the active document on certain "
"events."
"<p>Auto synchronization is <em>lazy</em>, meaning it will not take "
"effect until the file selector is visible."
"<p>None of these are enabled by default, but you can always sync the "
"location by pressing the sync button in the toolbar.") );
QWhatsThis::add
( gbSync, synwt );
QWhatsThis::add
( cbSesLocation, i18n(
"<p>If this option is enabled (default), the location will be restored "
"when you start KDev.<p><strong>Note</strong> that if the session is "
"handled by the KDE session manager, the location is always restored.") );
QWhatsThis::add
( cbSesFilter, i18n(
"<p>If this option is enabled (default), the current filter will be "
"restored when you start KDev.<p><strong>Note</strong> that if the "
"session is handled by the KDE session manager, the filter is always "
"restored."
"<p><strong>Note</strong> that some of the autosync settings may "
"override the restored location if on.") );
init();
}
void KFSConfigPage::apply()
{
KConfig *config = fileSelector->m_part->instance()->config();
config->setGroup( "fileselector" );
// toolbar
QStringList l;
QListBoxItem *item = acSel->selectedListBox()->firstItem();
ActionLBItem *aItem;
while ( item )
{
aItem = (ActionLBItem*)item;
if ( aItem )
{
l << aItem->idstring();
}
item = item->next();
}
config->writeEntry( "toolbar actions", l );
fileSelector->setupToolbar( config );
// sync
int s = 0;
if ( cbSyncActive->isChecked() )
s |= KDevFileSelector::DocumentChanged;
if ( cbSyncOpen->isChecked() )
s |= KDevFileSelector::DocumentOpened;
if ( cbSyncShow->isChecked() )
s |= KDevFileSelector::GotVisible;
fileSelector->autoSyncEvents = s;
// reset connections
disconnect( fileSelector->partController, 0, fileSelector, SLOT( autoSync() ) );
disconnect( fileSelector->partController, 0,
fileSelector, SLOT( autoSync( KParts::Part *) ) );
if ( s & KDevFileSelector::DocumentChanged )
connect( fileSelector->partController, SIGNAL( viewChanged() ),
fileSelector, SLOT( autoSync() ) );
if ( s & KDevFileSelector::DocumentOpened )
connect( fileSelector->partController,
SIGNAL( partAdded(KParts::Part *) ),
fileSelector, SLOT( autoSync(KParts::Part *) ) );
// histories
fileSelector->cmbPath->setMaxItems( sbPathHistLength->value() );
fileSelector->filter->setMaxCount( sbFilterHistLength->value() );
// session - theese are read/written directly to the app config,
// as they are not needed during operation.
config->writeEntry( "restore location", cbSesLocation->isChecked() );
config->writeEntry( "restore last filter", cbSesFilter->isChecked() );
}
void KFSConfigPage::reload()
{
// hmm, what is this supposed to do, actually??
init();
}
void KFSConfigPage::init()
{
KConfig *config = fileSelector->m_part->instance()->config();
config->setGroup( "fileselector" );
// toolbar
QStringList l = config->readListEntry( "toolbar actions", ',' );
if ( l.isEmpty() ) // default toolbar
l << "up" << "back" << "forward" << "home" <<
"short view" << "detailed view" <<
"bookmarks" << "sync_dir";
// actions from diroperator + two of our own
QStringList allActions;
allActions << "up" << "back" << "forward" << "home" <<
"reload" << "mkdir" << "delete" <<
"short view" << "detailed view" /*<< "view menu" <<
"show hidden" << "properties"*/ <<
"bookmarks" << "sync_dir";
QRegExp re("&(?=[^&])");
KAction *ac;
QListBox *lb;
for ( QStringList::Iterator it=allActions.begin(); it != allActions.end(); ++it )
{
lb = l.contains( *it ) ? acSel->selectedListBox() : acSel->availableListBox();
if ( *it == "bookmarks" || *it == "sync_dir" )
ac = fileSelector->actionCollection()->action( (*it).latin1() );
else
ac = fileSelector->dirOperator()->actionCollection()->action( (*it).latin1() );
if ( ac )
new ActionLBItem( lb, SmallIcon( ac->icon() ), ac->text().replace( re, "" ), *it );
}
// sync
int s = fileSelector->autoSyncEvents;
cbSyncActive->setChecked( s & KDevFileSelector::DocumentChanged );
cbSyncOpen->setChecked( s & KDevFileSelector::DocumentOpened );
cbSyncShow->setChecked( s & KDevFileSelector::GotVisible );
// histories
sbPathHistLength->setValue( fileSelector->cmbPath->maxItems() );
sbFilterHistLength->setValue( fileSelector->filter->maxCount() );
// session
cbSesLocation->setChecked( config->readBoolEntry( "restore location", true ) );
cbSesFilter->setChecked( config->readBoolEntry( "restore last filter", true ) );
}
void KFSConfigPage::slotChanged()
{
}
//END KFSConfigPage
//BEGIN KDevDirOperator
void KDevDirOperator::activatedMenu( const KFileItem *fi, const QPoint & pos )
{
setupMenu();
updateSelectionDependentActions();
KActionMenu * am = dynamic_cast<KActionMenu*>(actionCollection()->action("popupMenu"));
if (!am)
return;
KPopupMenu *popup = am->popupMenu();
popup->insertSeparator();
m_part->newFileAction()->plug(popup);
if (fi)
{
FileContext context( KURL::List(fi->url()));
if ( (m_part) && (m_part->core()))
m_part->core()->fillContextMenu(popup, &context);
}
popup->popup(pos);
}
//END KDevDirOperator
#include "fileselector_widget.moc"
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