/*********************************************************************** * * Kfind.cpp * * This is KFind, released under GPL * * 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. * * KFind (c) 1998-2003 The KDE Developers Martin Hartig Stephan Kulow <coolo@kde.org> Mario Weilguni <mweilguni@sime.com> Alex Zepeda <zipzippy@sonic.net> Miroslav Fl�dr <flidr@kky.zcu.cz> Harri Porten <porten@kde.org> Dima Rogozin <dima@mercury.co.il> Carsten Pfeiffer <pfeiffer@kde.org> Hans Petter Bieker <bieker@kde.org> Waldo Bastian <bastian@kde.org> Beppe Grimaldi <grimalkin@ciaoweb.it> Eric Coquelle <coquelle@caramail.com> **********************************************************************/ #include <kpushbutton.h> #include <tqlayout.h> #include <tqvbox.h> #include <kdialog.h> #include <kdebug.h> #include <klocale.h> #include <kseparator.h> #include <tqlineedit.h> #include <tqcheckbox.h> #include <kstdguiitem.h> #include "kftabdlg.h" #include "kquery.h" #include "kfind.moc" Kfind::Kfind(TQWidget *parent, const char *name) : TQWidget( parent, name ) { kdDebug() << "Kfind::Kfind " << this << endl; TQBoxLayout * mTopLayout = new TQBoxLayout( this, TQBoxLayout::LeftToRight, KDialog::marginHint(), KDialog::spacingHint() ); // create tabwidget tabWidget = new KfindTabWidget( this ); mTopLayout->addWidget(tabWidget); /* * This is ugly. Might be a KSeparator bug, but it makes a small black * pixel for me which is visually distracting (GS). // create separator KSeparator * mActionSep = new KSeparator( this ); mActionSep->setFocusPolicy( TQWidget::ClickFocus ); mActionSep->setOrientation( TQFrame::VLine ); mTopLayout->addWidget(mActionSep); */ // create button box TQVBox * mButtonBox = new TQVBox( this ); TQVBoxLayout *lay = (TQVBoxLayout*)mButtonBox->layout(); lay->addStretch(1); mTopLayout->addWidget(mButtonBox); mSearch = new KPushButton( KGuiItem(i18n("&Find"), "find"), mButtonBox ); mButtonBox->setSpacing( (tabWidget->sizeHint().height()-4*mSearch->sizeHint().height()) / 4); connect( mSearch, TQT_SIGNAL(clicked()), this, TQT_SLOT( startSearch() ) ); mStop = new KPushButton( KGuiItem(i18n("Stop"), "stop"), mButtonBox ); connect( mStop, TQT_SIGNAL(clicked()), this, TQT_SLOT( stopSearch() ) ); mSave = new KPushButton( KStdGuiItem::saveAs(), mButtonBox ); connect( mSave, TQT_SIGNAL(clicked()), this, TQT_SLOT( saveResults() ) ); KPushButton * mClose = new KPushButton( KStdGuiItem::close(), mButtonBox ); connect( mClose, TQT_SIGNAL(clicked()), this, TQT_SIGNAL( destroyMe() ) ); // react to search requests from widget connect( tabWidget, TQT_SIGNAL(startSearch()), this, TQT_SLOT( startSearch() ) ); mSearch->setEnabled(true); // Enable "Search" mStop->setEnabled(false); // Disable "Stop" mSave->setEnabled(false); // Disable "Save..." dirlister=new KDirLister(); } Kfind::~Kfind() { stopSearch(); dirlister->stop(); delete dirlister; kdDebug() << "Kfind::~Kfind" << endl; } void Kfind::setURL( const KURL &url ) { tabWidget->setURL( url ); } void Kfind::startSearch() { tabWidget->setQuery(query); emit started(); //emit resultSelected(false); //emit haveResults(false); mSearch->setEnabled(false); // Disable "Search" mStop->setEnabled(true); // Enable "Stop" mSave->setEnabled(false); // Disable "Save..." tabWidget->beginSearch(); dirlister->openURL(KURL(tabWidget->dirBox->currentText().stripWhiteSpace())); query->start(); } void Kfind::stopSearch() { // will call KFindPart::slotResult, which calls searchFinished here query->kill(); } /* void Kfind::newSearch() { // WABA: Not used any longer? stopSearch(); tabWidget->setDefaults(); emit haveResults(false); emit resultSelected(false); setFocus(); } */ void Kfind::searchFinished() { mSearch->setEnabled(true); // Enable "Search" mStop->setEnabled(false); // Disable "Stop" // ## TODO mSave->setEnabled(true); // Enable "Save..." tabWidget->endSearch(); setFocus(); } void Kfind::saveResults() { // TODO } void Kfind::setFocus() { tabWidget->setFocus(); } void Kfind::saveState( TQDataStream *stream ) { query->kill(); *stream << tabWidget->nameBox->currentText(); *stream << tabWidget->dirBox->currentText(); *stream << tabWidget->typeBox->currentItem(); *stream << tabWidget->textEdit->text(); *stream << (int)( tabWidget->subdirsCb->isChecked() ? 0 : 1 ); } void Kfind::restoreState( TQDataStream *stream ) { TQString namesearched, dirsearched,containing; int typeIdx; int subdirs; *stream >> namesearched; *stream >> dirsearched; *stream >> typeIdx; *stream >> containing; *stream >> subdirs; tabWidget->nameBox->insertItem( namesearched, 0); tabWidget->dirBox->insertItem ( dirsearched, 0); tabWidget->typeBox->setCurrentItem(typeIdx); tabWidget->textEdit->setText ( containing ); tabWidget->subdirsCb->setChecked( ( subdirs==0 ? true : false )); }