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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#include "customwidgetwidgetswizardpage.h"
#include "ui_customwidgetwidgetswizardpage.h"
#include "plugingenerator.h"
#include "classdefinition.h"
#include <coreplugin/coreconstants.h>
#include <QtCore/QFileInfo>
#include <QtCore/QTimer>
#include <QtGui/QStackedLayout>
#include <QtGui/QIcon>
namespace Qt4ProjectManager {
namespace Internal {
CustomWidgetWidgetsWizardPage::CustomWidgetWidgetsWizardPage(QWidget *parent) :
QWizardPage(parent),
m_ui(new Ui::CustomWidgetWidgetsWizardPage),
m_tabStackLayout(new QStackedLayout),
m_complete(false)
{
m_ui->setupUi(this);
m_ui->tabStackWidget->setLayout(m_tabStackLayout);
m_ui->addButton->setIcon(QIcon(QLatin1String(Core::Constants::ICON_PLUS)));
connect(m_ui->addButton, SIGNAL(clicked()), m_ui->classList, SLOT(startEditingNewClassItem()));
m_ui->deleteButton->setIcon(QIcon(QLatin1String(Core::Constants::ICON_MINUS)));
connect(m_ui->deleteButton, SIGNAL(clicked()), m_ui->classList, SLOT(removeCurrentClass()));
m_ui->deleteButton->setEnabled(false);
// Disabled dummy for <new class> column>.
ClassDefinition *dummy = new ClassDefinition;
dummy->setFileNamingParameters(m_fileNamingParameters);
dummy->setEnabled(false);
m_tabStackLayout->addWidget(dummy);
connect(m_ui->classList, SIGNAL(currentRowChanged(int)),
this, SLOT(slotCurrentRowChanged(int)));
}
CustomWidgetWidgetsWizardPage::~CustomWidgetWidgetsWizardPage()
{
delete m_ui;
}
bool CustomWidgetWidgetsWizardPage::isComplete() const
{
return m_complete;
}
void CustomWidgetWidgetsWizardPage::initializePage()
{
// Takes effect only if visible.
QTimer::singleShot(0, m_ui->classList, SLOT(startEditingNewClassItem()));
}
void CustomWidgetWidgetsWizardPage::slotCurrentRowChanged(int row)
{
const bool onDummyItem = row == m_tabStackLayout->count() - 1;
m_ui->deleteButton->setEnabled(!onDummyItem);
m_tabStackLayout->setCurrentIndex(row);
}
void CustomWidgetWidgetsWizardPage::on_classList_classAdded(const QString &name)
{
ClassDefinition *cdef = new ClassDefinition;
cdef->setFileNamingParameters(m_fileNamingParameters);
const int index = m_uiClassDefs.count();
m_tabStackLayout->insertWidget(index, cdef);
m_tabStackLayout->setCurrentIndex(index);
m_uiClassDefs.append(cdef);
cdef->enableButtons();
on_classList_classRenamed(index, name);
// First class or collection class, re-check.
slotCheckCompleteness();
}
void CustomWidgetWidgetsWizardPage::on_classList_classDeleted(int index)
{
delete m_tabStackLayout->widget(index);
m_uiClassDefs.removeAt(index);
if (m_uiClassDefs.empty())
slotCheckCompleteness();
}
void CustomWidgetWidgetsWizardPage::on_classList_classRenamed(int index, const QString &name)
{
m_uiClassDefs[index]->setClassName(name);
}
QString CustomWidgetWidgetsWizardPage::classNameAt(int i) const
{
return m_ui->classList->className(i);
}
QList<PluginOptions::WidgetOptions> CustomWidgetWidgetsWizardPage::widgetOptions() const
{
QList<PluginOptions::WidgetOptions> rc;
for (int i = 0; i < m_uiClassDefs.count(); i++) {
const ClassDefinition *cdef = m_uiClassDefs[i];
rc.push_back(cdef->widgetOptions(classNameAt(i)));
}
return rc;
}
void CustomWidgetWidgetsWizardPage::slotCheckCompleteness()
{
// Complete if either a single custom widget or a collection
// with a collection class name specified.
bool completeNow = !m_uiClassDefs.isEmpty();
if (completeNow != m_complete) {
m_complete = completeNow;
emit completeChanged();
}
}
}
}
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