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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 "projectloadwizard.h"
#include "qt4project.h"
#include "qmakestep.h"
#include "qt4target.h"
#include "makestep.h"
#include "qt4buildconfiguration.h"
#include "qt4projectmanagerconstants.h"
#include "wizards/targetspage.h"
#include <QtGui/QCheckBox>
#include <QtGui/QHeaderView>
#include <QtGui/QLabel>
#include <QtGui/QVBoxLayout>
#include <QtGui/QWizardPage>
using namespace Qt4ProjectManager;
using namespace Qt4ProjectManager::Internal;
ProjectLoadWizard::ProjectLoadWizard(Qt4Project *project, QWidget *parent, Qt::WindowFlags flags)
: QWizard(parent, flags), m_project(project), m_importVersion(0), m_temporaryVersion(false),
m_targetsPage(0)
{
setWindowTitle(tr("Import existing build settings"));
QtVersionManager * vm = QtVersionManager::instance();
QString directory = QFileInfo(project->file()->fileName()).absolutePath();
QString importVersion = QtVersionManager::findQMakeBinaryFromMakefile(directory);
if (!importVersion.isNull()) {
// This also means we have a build in there
// First get the qt version
m_importVersion = vm->qtVersionForQMakeBinary(importVersion);
// Okay does not yet exist, create
if (!m_importVersion) {
m_importVersion = new QtVersion(importVersion);
m_temporaryVersion = true;
}
QPair<QtVersion::QmakeBuildConfigs, QStringList> result =
QtVersionManager::scanMakeFile(directory, m_importVersion->defaultBuildConfig());
m_importBuildConfig = result.first;
m_additionalArguments = Qt4BuildConfiguration::removeSpecFromArgumentList(result.second);
QString parsedSpec = Qt4BuildConfiguration::extractSpecFromArgumentList(result.second, directory, m_importVersion);
QString versionSpec = m_importVersion->mkspec();
// Compare mkspecs and add to additional arguments
if (parsedSpec.isEmpty() || parsedSpec == versionSpec || parsedSpec == "default") {
// using the default spec, don't modify additional arguments
} else {
m_additionalArguments.prepend(parsedSpec);
m_additionalArguments.prepend("-spec");
}
}
// So now we have the version and the configuration for that version
// If buildAll we create debug and release configurations,
// if not then just either debug or release
// The default buildConfiguration depends on QmakeBuildConfig::DebugBuild
// Also if the qt version is not yet in the Tools Options dialog we offer to add it there
QList<QtVersion *> validVersions;
foreach (QtVersion * v, vm->versions()) {
if (v->isValid())
validVersions.append(v);
}
if (m_importVersion)
setupImportPage(m_importVersion, m_importBuildConfig, m_additionalArguments);
else if (validVersions.count() > 1)
setupTargetsPage();
setOptions(options() | QWizard::NoCancelButton | QWizard::NoBackButtonOnLastPage);
}
// We don't want to actually show the dialog if we don't show the import page
// We used to simply call ::exec() on the dialog
void ProjectLoadWizard::execDialog()
{
if (!pageIds().isEmpty())
exec();
else
done(QDialog::Accepted);
}
ProjectLoadWizard::~ProjectLoadWizard()
{
}
void ProjectLoadWizard::done(int result)
{
QtVersionManager *vm = QtVersionManager::instance();
QWizard::done(result);
// This normally happens on showing the final page, but since we
// don't show it anymore, do it here
if (m_importVersion && importCheckbox->isChecked()) {
// Importing
if (m_temporaryVersion)
vm->addVersion(m_importVersion);
// Import the existing stuff
// qDebug()<<"Creating m_buildconfiguration entry from imported stuff";
// qDebug()<<((m_importBuildConfig& QtVersion::BuildAll)? "debug_and_release" : "")<<((m_importBuildConfig & QtVersion::DebugBuild)? "debug" : "release");
foreach (const QString &id, m_importVersion->supportedTargetIds()) {
Qt4Target *t(m_project->targetFactory()->create(m_project, id, QList<QtVersion*>() << m_importVersion));
if (!t)
continue;
m_project->addTarget(t);
}
if (m_project->targets().isEmpty())
qWarning() << "Failed to populate project with default targets for imported Qt" << m_importVersion->displayName();
return;
}
if (m_targetsPage) {
m_targetsPage->setupProject(m_project);
return;
}
// Not importing anything
if (m_temporaryVersion)
delete m_importVersion;
// Find a Qt version:
QList<QtVersion *> candidates = vm->versions();
QtVersion *defaultVersion = candidates.at(0); // always there and always valid!
// Check for the first valid desktop-Qt, fall back to any valid Qt if no desktop
// flavour is available.
foreach (QtVersion *v, candidates) {
if (v->isValid())
defaultVersion = v;
if (v->supportsTargetId(Constants::DESKTOP_TARGET_ID) && v->isValid())
break;
}
foreach (const QString &id, defaultVersion->supportedTargetIds()) {
Qt4Target *t(m_project->targetFactory()->create(m_project, id, QList<QtVersion *>() << defaultVersion));
if (!t)
continue;
m_project->addTarget(t);
}
if (m_project->targets().isEmpty())
qWarning() << "Failed to populate project with default targets for default Qt" << defaultVersion->displayName();
}
// This function used to do the commented stuff instead of having only one page
int ProjectLoadWizard::nextId() const
{
return -1;
}
void ProjectLoadWizard::setupImportPage(QtVersion *version, QtVersion::QmakeBuildConfigs buildConfig, QStringList addtionalArguments)
{
resize(605, 490);
// Import Page
importPage = new QWizardPage(this);
importPage->setTitle(tr("Import existing build settings"));
QVBoxLayout *importLayout = new QVBoxLayout(importPage);
importLabel = new QLabel(importPage);
QString versionString = version->displayName() + QLatin1String(" (") +
QDir::toNativeSeparators(version->qmakeCommand()) +
QLatin1Char(')');
QString buildConfigString = (buildConfig & QtVersion::BuildAll) ? QLatin1String("debug_and_release ") : QString();
buildConfigString.append((buildConfig & QtVersion::DebugBuild) ? QLatin1String("debug") : QLatin1String("release"));
importLabel->setTextFormat(Qt::RichText);
importLabel->setText(tr("Qt Creator has found an already existing build in the source directory.<br><br>"
"<b>Qt Version:</b> %1<br>"
"<b>Build configuration:</b> %2<br>"
"<b>Additional qmake Arguments:</b>%3")
.arg(versionString)
.arg(buildConfigString)
.arg(ProjectExplorer::Environment::joinArgumentList(addtionalArguments)));
importLayout->addWidget(importLabel);
importCheckbox = new QCheckBox(importPage);
importCheckbox->setText(tr("Import existing build settings."));
importCheckbox->setChecked(true);
importLayout->addWidget(importCheckbox);
import2Label = new QLabel(importPage);
import2Label->setTextFormat(Qt::RichText);
if (m_temporaryVersion)
import2Label->setText(tr("<b>Note:</b> Importing the settings will automatically add the Qt Version identified by <br><b>%1</b> to the list of Qt versions.")
.arg(QDir::toNativeSeparators(m_importVersion->qmakeCommand())));
importLayout->addWidget(import2Label);
addPage(importPage);
}
void ProjectLoadWizard::setupTargetsPage()
{
if (m_targetsPage)
return;
m_targetsPage = new TargetsPage(this);
addPage(m_targetsPage);
}
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