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/***************************************************************************
* Copyright (C) 2009-2011 by Daniel Nicoletti *
* dantti12@gmail.com *
* *
* This program 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. *
* *
* This program 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 this program; see the file COPYING. If not, write to *
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, *
* Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef SESSION_TASK_H
#define SESSION_TASK_H
#include <Transaction>
#include <PkTransaction.h>
#include <QDBusMessage>
#include <QDialog>
namespace Ui {
class SessionTask;
}
class PackageModel;
class ReviewChanges;
class PkTransactionWidget;
class SessionTask : public QDialog
{
Q_OBJECT
Q_ENUMS(Errors)
public:
SessionTask(uint xid, const QString &interaction, const QDBusMessage &message, QWidget *parent = 0);
~SessionTask();
typedef enum{
Failed,
InternalError,
NoPackagesFound,
Forbidden,
Cancelled
} DBusError;
enum Interaction {
ConfirmSearch = 0x001,
ConfirmDeps = 0x002,
ConfirmInstall = 0x004,
Progress = 0x010,
Finished = 0x020,
Warning = 0x040,
Unknown = 0x100
};
Q_DECLARE_FLAGS(Interactions, Interaction)
typedef struct {
Transaction::Info info;
QString packageID;
QString summary;
} IPackage;
bool showConfirmSearch() const;
bool showConfirmDeps() const;
bool showConfirmInstall() const;
bool showProgress() const;
bool showFinished() const;
bool showWarning() const;
Interactions interactions() const;
uint timeout() const;
QWidget* mainWidget();
uint parentWId() const;
void slotContinueClicked();
void slotCancelClicked();
Q_SIGNALS:
void continueClicked();
void cancelClicked();
public Q_SLOTS:
void enableButtonOk(bool enable);
void setMainWidget(QWidget *widget);
protected:
// Virtual methods to easy subclasses
virtual void search();
virtual void commit();
virtual void notFound();
virtual void searchFailed();
virtual void searchSuccess();
virtual void commitFailed();
virtual void commitSuccess(QWidget *widget = 0);
void showCloseButton();
bool foundPackages() const;
int foundPackagesSize() const;
PackageModel* model() const;
void setTransaction(Transaction::Role role, PkTransaction *transaction = 0);
void finishTaskOk();
void sendErrorFinished(DBusError error, const QString &msg);
bool sendMessageFinished(const QDBusMessage &message);
QString parentTitle;
protected Q_SLOTS:
void setTitle(const QString &title);
void setInfo(const QString &title, const QString &text, const QString &details = QString());
void setError(const QString &title, const QString &text, const QString &details = QString());
void setFinish(const QString &title, const QString &text, QWidget *widget = 0);
virtual void addPackage(PackageKit::Transaction::Info info, const QString &packageID, const QString &summary);
virtual void searchFinished(PkTransaction::ExitStatus status);
virtual void commitFinished(PkTransaction::ExitStatus status);
private Q_SLOTS:
void updatePallete();
void setDialog(QDialog *dialog);
private:
void removePackages();
void parseInteraction(const QString &interaction);
uint getPidSystem();
uint getPidSession();
QString getCmdLine(uint pid);
bool pathIsTrusted(const QString &exec);
void setExec(const QString &exec);
uint m_xid;
uint m_pid;
QDBusMessage m_message;
Interactions m_interactions;
uint m_timeout;
PackageModel *m_model;
QStringList m_removePackages;
ReviewChanges *m_reviewChanges = nullptr;
PkTransactionWidget *m_pkTransaction = nullptr;
Ui::SessionTask *ui;
};
Q_DECLARE_OPERATORS_FOR_FLAGS(SessionTask::Interactions)
#endif
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