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/*LICENSE_START*/
/*
* Copyright 1995-2002 Washington University School of Medicine
*
* http://brainmap.wustl.edu
*
* This file is part of CARET.
*
* CARET 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.
*
* CARET 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 CARET; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/*LICENSE_END*/
#include <QDialogButtonBox>
#include <QLabel>
#include <QLayout>
#include <QLineEdit>
#include <QPushButton>
#include "FileFilters.h"
#include "QtScriptInputDialog.h"
#include "WuQFileDialog.h"
/**
* constructor.
*/
QtScriptInputDialog::QtScriptInputDialog(QWidget* parent,
const QString& messageText,
const bool showFileSelectionPushButtonFlag,
Qt::WindowFlags f)
: QDialog(parent, f)
{
QLabel* label = new QLabel(messageText);
lineEdit = new QLineEdit;
QPushButton* filePushButton = NULL;
if (showFileSelectionPushButtonFlag) {
filePushButton = new QPushButton("Select File...");
filePushButton->setAutoDefault(false);
filePushButton->setFixedSize(filePushButton->sizeHint());
QObject::connect(filePushButton, SIGNAL(clicked()),
this, SLOT(slotFilePushButton()));
}
QVBoxLayout* layout = new QVBoxLayout(this);
layout->addWidget(label);
layout->addWidget(lineEdit);
if (filePushButton != NULL) {
layout->addWidget(filePushButton);
}
//
// Dialog buttons
//
QDialogButtonBox* buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok
| QDialogButtonBox::Cancel);
layout->addWidget(buttonBox);
QObject::connect(buttonBox, SIGNAL(accepted()),
this, SLOT(accept()));
QObject::connect(buttonBox, SIGNAL(rejected()),
this, SLOT(reject()));
}
/**
* constructor.
*/
QtScriptInputDialog::~QtScriptInputDialog()
{
}
/**
* called when file push button is selected.
*/
void
QtScriptInputDialog::slotFilePushButton()
{
QStringList allFileFilters;
FileFilters::getAllFileFilters(allFileFilters);
WuQFileDialog fd(this);
fd.setModal(true);
fd.setAcceptMode(WuQFileDialog::AcceptOpen);
fd.setDirectory(".");
fd.setFileMode(WuQFileDialog::ExistingFile);
fd.setFilters(allFileFilters);
fd.selectFilter(FileFilters::getAnyFileFilter());
if (fd.exec() == WuQFileDialog::Accepted) {
QStringList selectedFiles = fd.selectedFiles();
if (selectedFiles.count() > 0) {
lineEdit->setText(selectedFiles.at(0));
}
}
}
/**
* get text entered by user.
*/
QString
QtScriptInputDialog::getInputText() const
{
return lineEdit->text().trimmed();
}
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