2015-04-14 21:49:29 +00:00
|
|
|
/*
|
|
|
|
|
* Copyright (C) 2003 by Tomas Pospisek <tpo@sourcepole.ch>
|
|
|
|
|
* 2007 the ktimetracker developers
|
|
|
|
|
*
|
|
|
|
|
* 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; if not, write to the
|
|
|
|
|
* Free Software Foundation, Inc.
|
|
|
|
|
* 51 Franklin Street, Fifth Floor
|
|
|
|
|
* Boston, MA 02110-1301 USA.
|
|
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef KTIMETRACKER_DESKTOP_TRACKER_H
|
|
|
|
|
#define KTIMETRACKER_DESKTOP_TRACKER_H
|
|
|
|
|
|
|
|
|
|
#include <QObject>
|
|
|
|
|
#include <QVector>
|
|
|
|
|
|
|
|
|
|
#include "desktoplist.h"
|
|
|
|
|
|
|
|
|
|
class Task;
|
2019-07-31 18:05:48 +00:00
|
|
|
#include <QTimer>
|
2015-04-14 21:49:29 +00:00
|
|
|
|
|
|
|
|
typedef QVector<Task *> TaskVector;
|
|
|
|
|
const int maxDesktops = 20;
|
|
|
|
|
|
|
|
|
|
/** A utility to associate tasks with desktops
|
|
|
|
|
* As soon as a desktop is activated/left - an signal is emitted for
|
|
|
|
|
* each task tracking that all tasks that want to track that desktop
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
class DesktopTracker : public QObject
|
|
|
|
|
{
|
|
|
|
|
Q_OBJECT
|
|
|
|
|
|
|
|
|
|
public:
|
|
|
|
|
DesktopTracker();
|
|
|
|
|
/**
|
|
|
|
|
* Start time tracking of tasks by virtual desktop.
|
|
|
|
|
*
|
|
|
|
|
* @returns A QString with the error message, in case of no error an empty QString.
|
|
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
QString startTracking();
|
|
|
|
|
void registerForDesktops( Task* task, DesktopList dl );
|
|
|
|
|
int desktopCount() const { return mDesktopCount; }
|
|
|
|
|
|
|
|
|
|
private: // member variables
|
|
|
|
|
|
|
|
|
|
// define vectors for at most 16 virtual desktops
|
|
|
|
|
// E.g.: desktopTrackerStop[3] contains a vector with
|
|
|
|
|
// all tasks to be notified, when switching to/from desk 3.
|
|
|
|
|
TaskVector mDesktopTracker[maxDesktops];
|
|
|
|
|
int mPreviousDesktop;
|
|
|
|
|
int mDesktopCount;
|
|
|
|
|
int mDesktop;
|
|
|
|
|
QTimer *mTimer;
|
|
|
|
|
|
|
|
|
|
Q_SIGNALS:
|
|
|
|
|
void reachedActiveDesktop( Task* task );
|
|
|
|
|
void leftActiveDesktop( Task* task );
|
|
|
|
|
|
|
|
|
|
public Q_SLOTS:
|
|
|
|
|
void handleDesktopChange( int desktop );
|
|
|
|
|
|
|
|
|
|
private Q_SLOTS:
|
|
|
|
|
void changeTimers();
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#endif // KTIMETRACKER_DESKTOP_TRACKER_H
|
