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184 lines
5.6 KiB
184 lines
5.6 KiB
/****************************************************************************
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* Copyright (C) 2001 by Hugo Varotto *
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* hugo@varotto-usa.com *
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* *
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* Based on Kate's fileselector widget by *
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* Matt Newell *
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* (C) 2001 by Matt Newell *
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* newellm@proaxis.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version *
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* *
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***************************************************************************/
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#include <tqlayout.h>
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#include <tqpushbutton.h>
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#include <tqhbox.h>
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#include <tqlabel.h>
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#include <tqstrlist.h>
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#include <tqtooltip.h>
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#include <kiconloader.h>
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#include <kurlcombobox.h>
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#include <kurlcompletion.h>
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#include <kprotocolinfo.h>
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#include <kdiroperator.h>
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#include <tdeconfig.h>
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#include <klocale.h>
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#include <kcombobox.h>
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#include <kdebug.h>
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//#include "fileselector_part.h"
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#include "fileselectorwidget.h"
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FileSelectorWidget::FileSelectorWidget(TQWidget *parent)
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: TQWidget(parent, "file selector widget")
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{
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// widgets and layout
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TQVBoxLayout* lo = new TQVBoxLayout(this);
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TQHBox *hlow = new TQHBox (this);
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lo->addWidget(hlow);
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home = new TQPushButton( hlow );
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home->setPixmap(SmallIcon("gohome"));
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TQToolTip::add(home, i18n("Home folder"));
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up = new TQPushButton( /*i18n("&Up"),*/ hlow );
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up->setPixmap(SmallIcon("up"));
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TQToolTip::add(up, i18n("Up one level"));
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back = new TQPushButton( /*i18n("&Back"),*/ hlow );
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back->setPixmap(SmallIcon("back"));
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TQToolTip::add(back, i18n("Previous folder"));
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forward = new TQPushButton( /*i18n("&Next"),*/ hlow );
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forward->setPixmap(SmallIcon("forward"));
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TQToolTip::add(forward, i18n("Next folder"));
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// HACK
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TQWidget* spacer = new TQWidget(hlow);
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hlow->setStretchFactor(spacer, 1);
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hlow->setMaximumHeight(up->height());
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cmbPath = new KURLComboBox( KURLComboBox::Directories, true, this, "path combo" );
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cmbPath->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
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KURLCompletion* cmpl = new KURLCompletion();
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cmbPath->setCompletionObject( cmpl );
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lo->addWidget(cmbPath);
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dir = new KDirOperator(TQString(), this, "operator");
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dir->setView(KFile::Detail);
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lo->addWidget(dir);
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lo->setStretchFactor(dir, 2);
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TQHBox* filterBox = new TQHBox(this);
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filterIcon = new TQLabel(filterBox);
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filterIcon->setPixmap( BarIcon("filter") );
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filter = new KHistoryCombo(filterBox, "filter");
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filter->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
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filterBox->setStretchFactor(filter, 2);
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lo->addWidget(filterBox);
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// slots and signals
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connect( filter, TQT_SIGNAL( activated(const TQString&) ), TQT_SLOT( slotFilterChange(const TQString&) ) );
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connect( filter, TQT_SIGNAL( returnPressed(const TQString&) ),filter, TQT_SLOT( addToHistory(const TQString&) ) );
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connect( home, TQT_SIGNAL( clicked() ), dir, TQT_SLOT( home() ) );
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connect( up, TQT_SIGNAL( clicked() ), dir, TQT_SLOT( cdUp() ) );
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connect( back, TQT_SIGNAL( clicked() ), dir, TQT_SLOT( back() ) );
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connect( forward, TQT_SIGNAL( clicked() ), dir, TQT_SLOT( forward() ) );
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connect( cmbPath, TQT_SIGNAL( urlActivated( const KURL& )),
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this, TQT_SLOT( cmbPathActivated( const KURL& ) ));
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connect( cmbPath, TQT_SIGNAL( returnPressed( const TQString& )),
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this, TQT_SLOT( cmbPathReturnPressed( const TQString& ) ));
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connect(dir, TQT_SIGNAL(urlEntered(const KURL&)),
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this, TQT_SLOT(dirUrlEntered(const KURL&)) );
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connect(dir, TQT_SIGNAL(finishedLoading()),
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this, TQT_SLOT(dirFinishedLoading()) );
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connect(dir, TQT_SIGNAL(fileHighlighted(const KFileItem *)),
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TQT_SLOT(fileHighlighted(const KFileItem *)));
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connect(dir, TQT_SIGNAL(fileSelected(const KFileItem *)),
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TQT_SLOT(fileSelected(const KFileItem *)));
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kdDebug(90010) << "connected stuff!" << endl;
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}
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FileSelectorWidget::~FileSelectorWidget()
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{}
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KURL FileSelectorWidget::currentDirectory()
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{
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return dirLister()->url();
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}
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void FileSelectorWidget::slotFilterChange( const TQString & nf )
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{
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dir->setNameFilter( nf );
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dir->rereadDir();
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}
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void FileSelectorWidget::cmbPathActivated( const KURL& u )
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{
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dir->setURL( u, true );
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}
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void FileSelectorWidget::cmbPathReturnPressed( const TQString& u )
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{
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dir->setFocus();
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dir->setURL( KURL(u), true );
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}
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void FileSelectorWidget::dirUrlEntered( const KURL& u )
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{
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cmbPath->removeURL( u );
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TQStringList urls = cmbPath->urls();
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urls.prepend( u.url() );
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while ( urls.count() >= (uint)cmbPath->maxItems() )
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urls.remove( urls.last() );
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cmbPath->setURLs( urls );
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}
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void FileSelectorWidget::dirFinishedLoading()
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{
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// HACK - enable the nav buttons
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// have to wait for diroperator...
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up->setEnabled( dir->actionCollection()->action( "up" )->isEnabled() );
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back->setEnabled( dir->actionCollection()->action( "back" )->isEnabled() );
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forward->setEnabled( dir->actionCollection()->action( "forward" )->isEnabled() );
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home->setEnabled( dir->actionCollection()->action( "home" )->isEnabled() );
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}
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void FileSelectorWidget::focusInEvent(TQFocusEvent*)
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{
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dir->setFocus();
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}
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void FileSelectorWidget::setDir( KURL u )
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{
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dir->setURL(u, true);
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}
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void FileSelectorWidget::fileHighlighted(const KFileItem *) {
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kdDebug(90010) << "file highlighted!" << endl;
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}
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void FileSelectorWidget::fileSelected(const KFileItem * ) {
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kdDebug(90010) << "file selected!" << endl;
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}
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#include "fileselectorwidget.moc"
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