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/****************************************************************************
** SASM - simple IDE for assembler development
** Copyright (C) 2013 Dmitriy Manushin
** Contact: site: http://dman95.github.io/SASM/
** e-mail: Dman1095@gmail.com
**
** This file is part of SASM.
**
** SASM 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 3 of the License, or
** (at your option) any later version.
**
** SASM 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with SASM. If not, see <http://www.gnu.org/licenses/>.
**
** Этот файл — часть SASM.
**
** SASM - свободная программа: вы можете перераспространять ее и/или
** изменять ее на условиях Стандартной общественной лицензии GNU в том виде,
** в каком она была опубликована Фондом свободного программного обеспечения;
** либо версии 3 лицензии, либо (по вашему выбору) любой более поздней
** версии.
**
** SASM распространяется в надежде, что она будет полезной,
** но БЕЗО ВСЯКИХ ГАРАНТИЙ; даже без неявной гарантии ТОВАРНОГО ВИДА
** или ПРИГОДНОСТИ ДЛЯ ОПРЕДЕЛЕННЫХ ЦЕЛЕЙ. Подробнее см. в Стандартной
** общественной лицензии GNU.
**
** Вы должны были получить копию Стандартной общественной лицензии GNU
** вместе с этой программой. Если это не так, см.
** <http://www.gnu.org/licenses/>.)
**
****************************************************************************/
#include "finddialog.h"
/**
* @file finddialog.cpp
* Implements the find text widget.
*/
FindDialog::FindDialog(QWidget *parent)
: QWidget(parent)
{
searchLabel = new QLabel(tr("Find what:"));
searchEdit = new QLineEdit;
searchLabel->setBuddy(searchEdit);
replaceLabel = new QLabel(tr("Replace with:"));
replaceEdit = new QLineEdit;
replaceLabel->setBuddy(replaceEdit);
caseCheckBox = new QCheckBox(tr("Match case"));
findButton = new QPushButton(tr("Find next"));
findButton->setDefault(true);
findButton->setEnabled(false);
findAllButton = new QPushButton(tr("Find all"));
findAllButton->setEnabled(false);
replaceButton = new QPushButton(tr("Replace"));
replaceButton->setEnabled(false);
replaceAllButton = new QPushButton(tr("Replace all"));
replaceAllButton->setEnabled(false);
closeButton = new QPushButton(tr("Close"));
connect(searchEdit, SIGNAL(textChanged(const QString &)),
this, SLOT(enableFindButton(const QString &)));
connect(findButton, SIGNAL(clicked()),
this, SLOT(findClicked()));
connect(findAllButton, SIGNAL(clicked()),
this, SLOT(findAllClicked()));
connect(replaceButton, SIGNAL(clicked()),
this, SLOT(replaceClicked()));
connect(replaceAllButton, SIGNAL(clicked()),
this, SLOT(replaceAllClicked()));
connect(closeButton, SIGNAL(clicked()),
this, SLOT(close()));
replaceLayout = new QHBoxLayout;
replaceLayout->addWidget(replaceLabel);
replaceLayout->addWidget(replaceEdit);
searchLayout = new QHBoxLayout;
searchLayout->addWidget(searchLabel);
searchSpacer = new QSpacerItem(
replaceLabel->fontMetrics().width(tr("Replace with:")) -
searchLabel->fontMetrics().width(tr("Find what:")),
0, QSizePolicy::Fixed, QSizePolicy::Fixed);
searchLayout->addSpacerItem(searchSpacer);
searchLayout->addWidget(searchEdit);
replaceButtonLayout = new QHBoxLayout;
replaceButtonLayout->addWidget(replaceButton);
replaceButtonLayout->addWidget(replaceAllButton);
leftLayout = new QVBoxLayout;
leftLayout->addLayout(searchLayout);
leftLayout->addWidget(caseCheckBox);
leftLayout->addSpacing(20);
leftLayout->addLayout(replaceLayout);
leftLayout->addLayout(replaceButtonLayout);
rightLayout = new QVBoxLayout;
rightLayout->addWidget(findButton);
rightLayout->addWidget(findAllButton);
rightLayout->addWidget(closeButton);
rightLayout->addStretch();
mainLayout = new QHBoxLayout;
mainLayout->addLayout(leftLayout);
mainLayout->addLayout(rightLayout);
setLayout(mainLayout);
setWindowFlags(Qt::Dialog);
setWindowTitle(tr("Find and replace"));
setFixedHeight(sizeHint().height());
}
void FindDialog::enableFindButton(const QString &text)
{
findButton->setEnabled(!text.isEmpty());
findAllButton->setEnabled(!text.isEmpty());
replaceButton->setEnabled(!text.isEmpty());
replaceAllButton->setEnabled(!text.isEmpty());
}
void FindDialog::findClicked()
{
QString text = searchEdit->text();
Qt::CaseSensitivity cs =
caseCheckBox->isChecked() ? Qt::CaseSensitive
: Qt::CaseInsensitive;
emit findNext(text, cs, false, false);
}
void FindDialog::findAllClicked()
{
QString text = searchEdit->text();
Qt::CaseSensitivity cs =
caseCheckBox->isChecked() ? Qt::CaseSensitive
: Qt::CaseInsensitive;
emit findNext(text, cs, true, false);
}
void FindDialog::replaceClicked()
{
QString text = searchEdit->text();
Qt::CaseSensitivity cs =
caseCheckBox->isChecked() ? Qt::CaseSensitive
: Qt::CaseInsensitive;
emit findNext(text, cs, false, true, replaceEdit->text());
}
void FindDialog::replaceAllClicked()
{
QString text = searchEdit->text();
Qt::CaseSensitivity cs =
caseCheckBox->isChecked() ? Qt::CaseSensitive
: Qt::CaseInsensitive;
emit findNext(text, cs, true, true, replaceEdit->text());
}
bool FindDialog::close()
{
emit findNext(QString(), Qt::CaseSensitive, true, false);
return QWidget::close();
}
void FindDialog::setSearchText(const QString &text)
{
searchEdit->setText(text);
}
void FindDialog::closeEvent(QCloseEvent *e)
{
close();
e->accept();
}
FindDialog::~FindDialog()
{
delete searchLabel;
delete replaceLabel;
delete searchEdit;
delete replaceEdit;
delete caseCheckBox;
delete findButton;
delete findAllButton;
delete replaceButton;
delete replaceAllButton;
delete closeButton;
delete replaceLayout;
delete searchLayout;
delete replaceButtonLayout;
delete leftLayout;
delete rightLayout;
delete mainLayout;
}
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