/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
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** use the contact form at http://qt.digia.com/contact-us.
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** 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
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** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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****************************************************************************/

#include "genericprojectplugin.h"

#include "genericbuildconfiguration.h"
#include "genericprojectmanager.h"
#include "genericprojectwizard.h"
#include "genericprojectconstants.h"
#include "genericprojectfileseditor.h"
#include "genericmakestep.h"
#include "genericproject.h"
#include "selectablefilesmodel.h"

#include <coreplugin/icore.h>
#include <coreplugin/mimedatabase.h>
#include <coreplugin/actionmanager/actionmanager.h>
#include <coreplugin/actionmanager/actioncontainer.h>

#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/projectexplorer.h>


#include <texteditor/texteditoractionhandler.h>

#include <QtPlugin>
#include <QDebug>

namespace GenericProjectManager {
namespace Internal {

GenericProjectPlugin::GenericProjectPlugin()
    : m_projectFilesEditorFactory(0)
{ }

GenericProjectPlugin::~GenericProjectPlugin()
{
    removeObject(m_projectFilesEditorFactory);
    delete m_projectFilesEditorFactory;
}

bool GenericProjectPlugin::initialize(const QStringList &, QString *errorMessage)
{
    using namespace Core;

    Core::MimeDatabase *mimeDB = ICore::mimeDatabase();

    const QLatin1String mimetypesXml(":genericproject/GenericProject.mimetypes.xml");

    if (! mimeDB->addMimeTypes(mimetypesXml, errorMessage))
        return false;

    Manager *manager = new Manager;

    TextEditor::TextEditorActionHandler *actionHandler =
            new TextEditor::TextEditorActionHandler(Constants::C_FILESEDITOR);

    m_projectFilesEditorFactory = new ProjectFilesFactory(manager, actionHandler);
    addObject(m_projectFilesEditorFactory);

    addAutoReleasedObject(manager);
    addAutoReleasedObject(new GenericMakeStepFactory);
    addAutoReleasedObject(new GenericProjectWizard);
    addAutoReleasedObject(new GenericBuildConfigurationFactory);

    const Core::Context projectContext(Constants::PROJECTCONTEXT);
    Core::ActionContainer *mproject =
            Core::ActionManager::actionContainer(ProjectExplorer::Constants::M_PROJECTCONTEXT);
    m_editFilesAction = new QAction(tr("Edit Files..."), this);

    Core::Command *command = Core::ActionManager::registerAction(m_editFilesAction, "GenericProjectManager.EditFiles", projectContext);
    command->setAttribute(Core::Command::CA_Hide);
    mproject->addAction(command, ProjectExplorer::Constants::G_PROJECT_FILES);
    connect(m_editFilesAction, SIGNAL(triggered()), this, SLOT(editFiles()));

    connect(ProjectExplorer::ProjectExplorerPlugin::instance(),
            SIGNAL(aboutToShowContextMenu(ProjectExplorer::Project*,ProjectExplorer::Node*)),
            this, SLOT(updateContextMenu(ProjectExplorer::Project*,ProjectExplorer::Node*)));

    return true;
}

void GenericProjectPlugin::extensionsInitialized()
{ }

void GenericProjectPlugin::updateContextMenu(ProjectExplorer::Project *project, ProjectExplorer::Node*)
{
    m_contextMenuProject = project;
}

void GenericProjectPlugin::editFiles()
{
    GenericProject *genericProject = static_cast<GenericProject *>(m_contextMenuProject);
    SelectableFilesDialog sfd(QFileInfo(genericProject->document()->fileName()).path(), genericProject->files(),
                              Core::ICore::mainWindow());
    if (sfd.exec() == QDialog::Accepted) {
        genericProject->setFiles(sfd.selectedFiles());
    }
}

} // namespace Internal
} // namespace GenericProjectManager

Q_EXPORT_PLUGIN(GenericProjectManager::Internal::GenericProjectPlugin)
