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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 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 "guiappwizard.h"
#include "guiappwizarddialog.h"
#include "qt4projectmanager.h"
#include "modulespage.h"
#include "filespage.h"
#include "qt4projectmanagerconstants.h"
#include <utils/pathchooser.h>
#include <projectexplorer/projectnodes.h>
#include <cpptools/cppmodelmanagerinterface.h>
#include <designer/cpp/formclasswizardparameters.h>
#include <coreplugin/icore.h>
#include <QtCore/QDir>
#include <QtCore/QFile>
#include <QtCore/QSettings>
#include <QtCore/QByteArray>
#include <QtCore/QDebug>
#include <QtCore/QTextStream>
#include <QtCore/QFileInfo>
#include <QtCore/QSharedPointer>
#include <QtGui/QIcon>
static const char *mainSourceFileC = "main";
static const char *mainWindowUiContentsC =
"\n <widget class=\"QMenuBar\" name=\"menuBar\" />"
"\n <widget class=\"QToolBar\" name=\"mainToolBar\" />"
"\n <widget class=\"QWidget\" name=\"centralWidget\" />"
"\n <widget class=\"QStatusBar\" name=\"statusBar\" />";
static const char *baseClassesC[] = { "QMainWindow", "QWidget", "QDialog" };
static inline QStringList baseClasses()
{
QStringList rc;
const int baseClassCount = sizeof(baseClassesC)/sizeof(const char *);
for (int i = 0; i < baseClassCount; i++)
rc.push_back(QLatin1String(baseClassesC[i]));
return rc;
}
namespace Qt4ProjectManager {
namespace Internal {
GuiAppWizard::GuiAppWizard()
: QtWizard(tr("Qt4 Gui Application"),
tr("Creates a Qt4 Gui Application with one form."),
QIcon(":/wizards/images/gui.png"))
{
}
QWizard *GuiAppWizard::createWizardDialog(QWidget *parent,
const QString &defaultPath,
const WizardPageList &extensionPages) const
{
GuiAppWizardDialog *dialog = new GuiAppWizardDialog(name(), icon(), extensionPages, parent);
dialog->setPath(defaultPath.isEmpty() ? Utils::PathChooser::homePath() : defaultPath);
// Order! suffixes first to generate files correctly
dialog->setLowerCaseFiles(QtWizard::lowerCaseFiles());
dialog->setSuffixes(headerSuffix(), sourceSuffix(), formSuffix());
dialog->setBaseClasses(baseClasses());
return dialog;
}
// Use the class generation utils provided by the designer plugin
static inline bool generateFormClass(const GuiAppParameters ¶ms,
const Core::GeneratedFile &uiFile,
Core::GeneratedFile *formSource,
Core::GeneratedFile *formHeader,
QString *errorMessage)
{
// Retrieve parameters from settings
Designer::FormClassWizardGenerationParameters fgp;
fgp.fromSettings(Core::ICore::instance()->settings());
Designer::FormClassWizardParameters fp;
fp.setUiTemplate(uiFile.contents());
fp.setUiFile(uiFile.path());
fp.setClassName(params.className);
fp.setSourceFile(params.sourceFileName);
fp.setHeaderFile(params.headerFileName);
QString headerContents;
QString sourceContents;
if (!fp.generateCpp(fgp, &headerContents, &sourceContents, 4)) {
*errorMessage = QLatin1String("Internal error: Unable to generate the form classes.");
return false;
}
formHeader->setContents(headerContents);
formSource->setContents(sourceContents);
return true;
}
Core::GeneratedFiles GuiAppWizard::generateFiles(const QWizard *w,
QString *errorMessage) const
{
const GuiAppWizardDialog *dialog = qobject_cast<const GuiAppWizardDialog *>(w);
const QtProjectParameters projectParams = dialog->projectParameters();
const QString projectPath = projectParams.projectPath();
const GuiAppParameters params = dialog->parameters();
const QString license = CppTools::AbstractEditorSupport::licenseTemplate();
// Generate file names. Note that the path for the project files is the
// newly generated project directory.
const QString templatePath = templateDir();
// Create files: main source
QString contents;
const QString mainSourceFileName = buildFileName(projectPath, QLatin1String(mainSourceFileC), sourceSuffix());
Core::GeneratedFile mainSource(mainSourceFileName);
if (!parametrizeTemplate(templatePath, QLatin1String("main.cpp"), params, &contents, errorMessage))
return Core::GeneratedFiles();
mainSource.setContents(license + contents);
// Create files: form source with or without form
const QString formSourceFileName = buildFileName(projectPath, params.sourceFileName, sourceSuffix());
const QString formHeaderName = buildFileName(projectPath, params.headerFileName, headerSuffix());
Core::GeneratedFile formSource(formSourceFileName);
Core::GeneratedFile formHeader(formHeaderName);
QSharedPointer<Core::GeneratedFile> form;
if (params.designerForm) {
// Create files: form
const QString formName = buildFileName(projectPath, params.formFileName, formSuffix());
form = QSharedPointer<Core::GeneratedFile>(new Core::GeneratedFile(formName));
if (!parametrizeTemplate(templatePath, QLatin1String("widget.ui"), params, &contents, errorMessage))
return Core::GeneratedFiles();
form->setContents(contents);
if (!generateFormClass(params, *form, &formSource, &formHeader, errorMessage))
return Core::GeneratedFiles();
} else {
const QString formSourceTemplate = QLatin1String("mywidget.cpp");
if (!parametrizeTemplate(templatePath, formSourceTemplate, params, &contents, errorMessage))
return Core::GeneratedFiles();
formSource.setContents(license + contents);
// Create files: form header
const QString formHeaderTemplate = QLatin1String("mywidget.h");
if (!parametrizeTemplate(templatePath, formHeaderTemplate, params, &contents, errorMessage))
return Core::GeneratedFiles();
formHeader.setContents(license + contents);
}
// Create files: profile
const QString profileName = buildFileName(projectPath, projectParams.name, profileSuffix());
Core::GeneratedFile profile(profileName);
contents.clear();
{
QTextStream proStr(&contents);
QtProjectParameters::writeProFileHeader(proStr);
projectParams.writeProFile(proStr);
proStr << "\n\nSOURCES += " << QFileInfo(mainSourceFileName).fileName()
<< "\\\n " << QFileInfo(formSource.path()).fileName()
<< "\n\nHEADERS += " << QFileInfo(formHeader.path()).fileName();
if (params.designerForm)
proStr << "\n\nFORMS += " << QFileInfo(form->path()).fileName();
proStr << '\n';
}
profile.setContents(contents);
// List
Core::GeneratedFiles rc;
rc << mainSource << formSource << formHeader;
if (params.designerForm)
rc << *form;
rc << profile;
return rc;
}
bool GuiAppWizard::parametrizeTemplate(const QString &templatePath, const QString &templateName,
const GuiAppParameters ¶ms,
QString *target, QString *errorMessage)
{
QString fileName = templatePath;
fileName += QDir::separator();
fileName += templateName;
QFile inFile(fileName);
if (!inFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
*errorMessage = tr("The template file '%1' could not be opened for reading: %2").arg(fileName, inFile.errorString());
return false;
}
QString contents = QString::fromUtf8(inFile.readAll());
contents.replace(QLatin1String("%QAPP_INCLUDE%"), QLatin1String("QtGui/QApplication"));
contents.replace(QLatin1String("%INCLUDE%"), params.headerFileName);
contents.replace(QLatin1String("%CLASS%"), params.className);
contents.replace(QLatin1String("%BASECLASS%"), params.baseClassName);
const QChar dot = QLatin1Char('.');
QString preDef = params.headerFileName.toUpper();
preDef.replace(dot, QLatin1Char('_'));
contents.replace("%PRE_DEF%", preDef.toUtf8());
const QString uiFileName = params.formFileName;
QString uiHdr = QLatin1String("ui_");
uiHdr += uiFileName.left(uiFileName.indexOf(dot));
uiHdr += QLatin1String(".h");
contents.replace(QLatin1String("%UI_HDR%"), uiHdr);
if (params.baseClassName == QLatin1String("QMainWindow")) {
contents.replace(QLatin1String("%CENTRAL_WIDGET%"), QLatin1String(mainWindowUiContentsC));
} else {
contents.remove(QLatin1String("%CENTRAL_WIDGET%"));
}
*target = contents;
return true;
}
} // namespace Internal
} // namespace Qt4ProjectManager
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