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142 lines
4.5 KiB
142 lines
4.5 KiB
/***************************************************************************
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* Copyright (C) 2005 by Wilfried Huss *
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* Wilfried.Huss@gmx.at *
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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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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include <config.h>
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#include <tqlabel.h>
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#include <tqpushbutton.h>
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#include <tqcheckbox.h>
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#include <tqlayout.h>
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#include <tqtooltip.h>
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#include <tqwhatsthis.h>
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#include <kdebug.h>
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#include <kiconloader.h>
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#include <kglobalsettings.h>
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#include <klocale.h>
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#include <klineedit.h>
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#include "searchWidget.h"
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SearchWidget::SearchWidget(TQWidget* tqparent, const char* name, WFlags fl)
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: TQWidget(tqparent, name, fl)
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{
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setName("SearchWidget");
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tqsetSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::Fixed);
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tqlayout = new TQHBoxLayout(this, 4, 6, "SearchWidgetLayout");
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stopButton = new TQPushButton(this, "stopButton");
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stopButton->setPixmap(KGlobal::iconLoader()->loadIcon("stop", KIcon::Small, KIcon::SizeSmall));
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tqlayout->addWidget(stopButton);
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searchLabel = new TQLabel(this, "searchLabel");
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searchLabel->setText(i18n("Search:"));
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tqlayout->addWidget(searchLabel);
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searchText = new KLineEdit(this, "searchText");
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tqlayout->addWidget(searchText);
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searchLabel->setBuddy(searchText);
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findPrevButton = new TQPushButton(this, "findPrevButton");
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findPrevButton->setPixmap(KGlobal::iconLoader()->loadIcon("back", KIcon::NoGroup, KIcon::SizeSmall));
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TQToolTip::add(findPrevButton, i18n("Find previous"));
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tqlayout->addWidget(findPrevButton);
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findNextButton = new TQPushButton(this, "findNextButton");
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findNextButton->setPixmap(KGlobal::iconLoader()->loadIcon("forward", KIcon::NoGroup, KIcon::SizeSmall));
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TQToolTip::add(findNextButton, i18n("Find next"));
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tqlayout->addWidget(findNextButton);
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caseSensitiveCheckBox = new TQCheckBox(this, "caseSensitiveCheckBox");
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caseSensitiveCheckBox->setText(i18n("Case sensitive"));
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tqlayout->addWidget(caseSensitiveCheckBox);
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connect(stopButton, TQT_SIGNAL(clicked()), this, TQT_SIGNAL(stopSearch()));
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connect(findNextButton, TQT_SIGNAL(clicked()), this, TQT_SIGNAL(findNextText()));
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connect(findPrevButton, TQT_SIGNAL(clicked()), this, TQT_SIGNAL(findPrevText()));
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connect(searchText, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(textChanged()));
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textChanged();
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}
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SearchWidget::~SearchWidget()
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{
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}
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TQString SearchWidget::getText() const
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{
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return searchText->text();
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}
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bool SearchWidget::caseSensitive() const
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{
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return caseSensitiveCheckBox->isChecked();
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}
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void SearchWidget::textChanged()
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{
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bool empty = searchText->text().isEmpty();
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findNextButton->setDisabled(empty);
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findPrevButton->setDisabled(empty);
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emit searchEnabled(!empty);
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}
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void SearchWidget::show()
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{
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searchText->setEnabled(true);
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searchText->selectAll();
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TQWidget::show();
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emit searchEnabled(!searchText->text().isEmpty());
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}
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void SearchWidget::hide()
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{
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searchText->setEnabled(false);
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TQWidget::hide();
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}
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void SearchWidget::setFocus()
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{
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searchText->setFocus();
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}
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void SearchWidget::keyPressEvent(TQKeyEvent* e)
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{
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if (e->key() == TQt::Key_Escape)
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emit stopSearch();
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if (e->key() == TQt::Key_Return || e->key() == TQt::Key_Enter)
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{
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if (e->state() == TQt::ShiftButton)
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emit findPrevText();
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else
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emit findNextText();
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}
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}
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#include "searchWidget.moc"
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