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// -*- c++ -*-
/* This file is part of the KDE libraries
Copyright (C) 2001 Wolfram Diestel <wolfram@steloj.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <tqlabel.h>
#include <tqvbox.h>
#include <klocale.h>
#include <kcharsets.h>
#include <kdiroperator.h>
#include <krecentdocument.h>
#include <ktoolbar.h>
#include <kpushbutton.h>
#include "ktextfiledlg.h"
KTextFileDialog::KTextFileDialog(const TQString& startDir,
const TQString& filter,
TQWidget *parent, const char* name,
bool modal)
: KFileDialog(startDir, filter, parent, name, modal)
{
/*
// insert encoding action into toolbar
KSelectAction *mEncoding = new KSelectAction(
i18n( "Set &Encoding" ), 0, this,
TQT_SLOT( slotSetEncoding() ), this,
"encoding" );
TQStringList encodings = KGlobal::charsets()->descriptiveEncodingNames();
encodings.prepend( i18n( "Default encoding" ) );
mEncoding->setItems( encodings );
mEncoding->setCurrentItem(0);
TQStringList::Iterator it;
int i = 0;
for( it = encodings.begin(); it != encodings.end(); ++it) {
if ( (*it).contains( encodingStr ) ) {
mEncoding->setCurrentItem( i );
break;
}
i++;
}
KToolBar *tb = toolBar();
mEncoding->plug( tb, 7 );
*/
KAction* mEncoding = new KAction(
i18n("Select Encoding..."), 0,
this, TQT_SLOT( slotShowEncCombo() ), this, "encoding");
mEncoding->setIcon( TQString::fromLatin1("charset") );
KToolBar *tb = toolBar();
mEncoding->plug( tb, pathComboIndex() - 1 );
}
KTextFileDialog::~KTextFileDialog() {}
void KTextFileDialog::setEncoding(const TQString& encoding) {
enc = encoding;
}
void KTextFileDialog::slotShowEncCombo()
{
// Modal widget asking the user about charset
//
KDialogBase *encDlg;
TQLabel *label;
TQComboBox *encCombo;
TQVBox *vbox;
// Create widgets, and display using geometry management
encDlg = new KDialogBase( this,
"Encoding Dialog", true, i18n("Select Encoding"),
KDialogBase::Ok | KDialogBase::Cancel );
vbox = new TQVBox( encDlg );
vbox->setSpacing( KDialog::spacingHint() );
encDlg->setMainWidget( vbox );
label = new TQLabel( vbox );
label->setAlignment( AlignLeft | AlignVCenter );
label->setText(i18n("Select encoding for text file: "));
encCombo = new TQComboBox(vbox);
encCombo->setInsertionPolicy(TQComboBox::NoInsertion);
encCombo->insertItem(i18n("Default Encoding"));
TQStringList encodings = KGlobal::charsets()->descriptiveEncodingNames();
encodings.prepend( i18n( "Default encoding" ) );
encCombo->insertStringList( encodings );
encCombo->setCurrentItem(0);
TQStringList::Iterator it;
int i = 1;
for( it = encodings.begin(); it != encodings.end(); ++it) {
if ( (*it).contains( encoding() ) ) {
encCombo->setCurrentItem( i );
break;
}
i++;
}
connect( encDlg->actionButton( KDialogBase::Ok ), TQT_SIGNAL(clicked()),
encDlg, TQT_SLOT(accept()) );
connect( encDlg->actionButton( KDialogBase::Cancel ), TQT_SIGNAL(clicked()),
encDlg, TQT_SLOT(reject()) );
encDlg->setMinimumSize( 300, 120);
if ( encDlg->exec() == TQDialog::Accepted ) {
// set encoding
if (encCombo->currentItem() == 0) { // Default
setEncoding("");
} else {
setEncoding(KGlobal::charsets()->
encodingForName(encCombo->currentText()));
}
}
delete encDlg;
}
KURL KTextFileDialog::getOpenURLwithEncoding(
const TQString& startDir,
const TQString& filter,
TQWidget *parent,
const TQString& caption,
const TQString& encoding,
const TQString& buttontext)
{
KTextFileDialog dlg(startDir, filter, parent, "filedialog", true);
dlg.setEncoding(encoding);
dlg.setOperationMode( Opening );
dlg.setCaption(caption.isNull() ? i18n("Open") : caption);
dlg.ops->clearHistory();
if (!buttontext.isEmpty())
dlg.okButton()->setText(buttontext);
dlg.exec();
KURL url = dlg.selectedURL();
if (url.isValid()) {
if ( url.isLocalFile() )
KRecentDocument::add( url.path(-1) );
else
KRecentDocument::add( url.url(-1), true );
}
// append encoding to the URL params
url.setFileEncoding(dlg.encoding());
return url;
}
KURL KTextFileDialog::getSaveURLwithEncoding(
const TQString& dir, const TQString& filter,
TQWidget *parent,
const TQString& caption,
const TQString& encoding)
{
KTextFileDialog dlg(dir, filter, parent, "filedialog", true);
dlg.setEncoding(encoding);
dlg.setOperationMode( Saving );
dlg.setCaption(caption.isNull() ? i18n("Save As") : caption);
dlg.setKeepLocation( true );
dlg.exec();
KURL url = dlg.selectedURL();
if (url.isValid()) {
if ( url.isLocalFile() )
KRecentDocument::add( url.path(-1) );
else
KRecentDocument::add( url.url(-1) );
}
// append encoding to the URL params
url.setFileEncoding(dlg.encoding());
return url;
}
#include "ktextfiledlg.moc"
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