You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
155 lines
3.5 KiB
155 lines
3.5 KiB
/*
|
|
KSysGuard, the KDE System Guard
|
|
|
|
Copyright (c) 1999, 2000 Chris Schlaeger <cs@kde.org>
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of version 2 of the GNU General Public
|
|
License as published by the Free Software Foundation.
|
|
|
|
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.
|
|
|
|
KSysGuard is currently maintained by Chris Schlaeger <cs@kde.org>.
|
|
Please do not commit any changes without consulting me first. Thanks!
|
|
|
|
*/
|
|
|
|
#ifndef _ProcessController_h_
|
|
#define _ProcessController_h_
|
|
|
|
#include <tqdict.h>
|
|
#include <tqwidget.h>
|
|
|
|
#include <kapplication.h>
|
|
|
|
#include <SensorDisplay.h>
|
|
|
|
#include "ProcessList.h"
|
|
|
|
class TQVBoxLayout;
|
|
class TQHBoxLayout;
|
|
class TQCheckBox;
|
|
class TQComboBox;
|
|
class KPushButton;
|
|
class TDEListViewSearchLineWidget;
|
|
|
|
extern TDEApplication* Kapp;
|
|
|
|
/**
|
|
* This widget implements a process list page. Besides the process
|
|
* list which is implemented as a ProcessList, it contains two
|
|
* comboxes and two buttons. The combo boxes are used to set the
|
|
* update rate and the process filter. The buttons are used to force
|
|
* an immediate update and to kill a process.
|
|
*/
|
|
class ProcessController : public KSGRD::SensorDisplay
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
ProcessController(TQWidget* parent = 0, const char* name = 0, const TQString &title = TQString::null, bool nf = false);
|
|
virtual ~ProcessController() { }
|
|
|
|
void resizeEvent(TQResizeEvent*);
|
|
|
|
bool restoreSettings(TQDomElement& element);
|
|
|
|
bool saveSettings(TQDomDocument& doc, TQDomElement& element, bool save = true);
|
|
|
|
void refreshList(void)
|
|
{
|
|
updateList();
|
|
}
|
|
|
|
virtual void timerEvent(TQTimerEvent*)
|
|
{
|
|
updateList();
|
|
}
|
|
|
|
virtual bool addSensor(const TQString&, const TQString&, const TQString&, const TQString&);
|
|
|
|
virtual void answerReceived(int id, const TQString& answer);
|
|
|
|
virtual void sensorError(int, bool err);
|
|
|
|
void configureSettings() { }
|
|
|
|
virtual bool hasSettingsDialog() const
|
|
{
|
|
return (false);
|
|
}
|
|
|
|
public slots:
|
|
void setSearchFocus();
|
|
void fixTabOrder();
|
|
void filterModeChanged(int filter)
|
|
{
|
|
pList->setFilterMode(filter);
|
|
updateList();
|
|
setModified(true);
|
|
}
|
|
|
|
void setTreeView(bool tv)
|
|
{
|
|
pList->setTreeView(tv);
|
|
updateList();
|
|
setModified(true);
|
|
}
|
|
|
|
virtual void setModified(bool mfd)
|
|
{
|
|
if (mfd != modified())
|
|
{
|
|
SensorDisplay::setModified( mfd );
|
|
if (!mfd)
|
|
pList->setModified(0);
|
|
emit modified(modified());
|
|
}
|
|
}
|
|
|
|
void killProcess();
|
|
void killProcess(int pid, int sig);
|
|
|
|
void reniceProcess(const TQValueList<int> &pids, int niceValue);
|
|
|
|
void updateList();
|
|
|
|
signals:
|
|
void setFilterMode(int);
|
|
|
|
private:
|
|
TQVBoxLayout* gm;
|
|
|
|
bool killSupported;
|
|
|
|
/// The process list.
|
|
ProcessList* pList;
|
|
///Layout for the search line and process filter combo box
|
|
TQHBoxLayout* gmSearch;
|
|
TDEListViewSearchLineWidget *pListSearchLine;
|
|
|
|
TQHBoxLayout* gm1;
|
|
|
|
/// Checkbox to switch between tree and list view
|
|
TQCheckBox* xbTreeView;
|
|
|
|
/// This combo boxes control the process filter.
|
|
TQComboBox* cbFilter;
|
|
|
|
/// These buttons force an immedeate refresh or kill a process.
|
|
KPushButton* bRefresh;
|
|
KPushButton* bKill;
|
|
|
|
/// Dictionary for header translations.
|
|
TQDict<TQString> dict;
|
|
};
|
|
|
|
#endif
|