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.
191 lines
9.6 KiB
191 lines
9.6 KiB
/*
|
|
* kalarmapp.h - the KAlarm application object
|
|
* Program: kalarm
|
|
* Copyright © 2001-2008 by David Jarvie <djarvie@kde.org>
|
|
*
|
|
* 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 KALARMAPP_H
|
|
#define KALARMAPP_H
|
|
|
|
/** @file kalarmapp.h - the KAlarm application object */
|
|
|
|
#include <tqguardedptr.h>
|
|
class TQTimer;
|
|
class TQDateTime;
|
|
|
|
#include <kuniqueapplication.h>
|
|
#include <kurl.h>
|
|
class KProcess;
|
|
namespace KCal { class Event; }
|
|
|
|
#include "alarmevent.h"
|
|
class DcopHandler;
|
|
#ifdef OLD_DCOP
|
|
class DcopHandlerOld;
|
|
#endif
|
|
class AlarmCalendar;
|
|
class MainWindow;
|
|
class AlarmListView;
|
|
class MessageWin;
|
|
class TrayWindow;
|
|
class ShellProcess;
|
|
|
|
|
|
class KAlarmApp : public KUniqueApplication
|
|
{
|
|
Q_OBJECT
|
|
TQ_OBJECT
|
|
public:
|
|
~KAlarmApp();
|
|
virtual int newInstance();
|
|
static KAlarmApp* getInstance();
|
|
bool checkCalendarDaemon() { return initCheck(); }
|
|
bool haveSystemTray() const { return mHaveSystemTray; }
|
|
bool wantRunInSystemTray() const;
|
|
bool alarmsDisabledIfStopped() const { return mDisableAlarmsIfStopped; }
|
|
bool speechEnabled() const { return mSpeechEnabled; }
|
|
bool korganizerEnabled() const { return mKOrganizerEnabled; }
|
|
bool restoreSession();
|
|
bool sessionClosingDown() const { return mSessionClosingDown; }
|
|
void quitIf() { quitIf(0); }
|
|
void doQuit(TQWidget* parent);
|
|
static void displayFatalError(const TQString& message);
|
|
void addWindow(TrayWindow* w) { mTrayWindow = w; }
|
|
void removeWindow(TrayWindow*);
|
|
TrayWindow* trayWindow() const { return mTrayWindow; }
|
|
MainWindow* trayMainWindow() const;
|
|
bool displayTrayIcon(bool show, MainWindow* = 0);
|
|
bool trayIconDisplayed() const { return !!mTrayWindow; }
|
|
bool editNewAlarm(MainWindow* = 0);
|
|
virtual void commitData(TQSessionManager&);
|
|
|
|
void* execAlarm(KAEvent&, const KAAlarm&, bool reschedule, bool allowDefer = true, bool noPreAction = false);
|
|
void alarmShowing(KAEvent&, KAAlarm::Type, const DateTime&);
|
|
void alarmCompleted(const KAEvent&);
|
|
bool deleteEvent(const TQString& eventID) { return handleEvent(eventID, EVENT_CANCEL); }
|
|
void commandMessage(ShellProcess*, TQWidget* parent);
|
|
// Methods called indirectly by the DCOP interface
|
|
bool scheduleEvent(KAEvent::Action, const TQString& text, const TQDateTime&,
|
|
int lateCancel, int flags, const TQColor& bg, const TQColor& fg,
|
|
const TQFont&, const TQString& audioFile, float audioVolume,
|
|
int reminderMinutes, const KARecurrence& recurrence,
|
|
int repeatInterval, int repeatCount,
|
|
uint mailFromID = 0, const EmailAddressList& mailAddresses = EmailAddressList(),
|
|
const TQString& mailSubject = TQString(),
|
|
const TQStringList& mailAttachments = TQStringList());
|
|
bool handleEvent(const TQString& calendarFile, const TQString& eventID) { return handleEvent(calendarFile, eventID, EVENT_HANDLE); }
|
|
bool triggerEvent(const TQString& calendarFile, const TQString& eventID) { return handleEvent(calendarFile, eventID, EVENT_TRIGGER); }
|
|
bool deleteEvent(const TQString& calendarFile, const TQString& eventID) { return handleEvent(calendarFile, eventID, EVENT_CANCEL); }
|
|
public slots:
|
|
void processQueue();
|
|
signals:
|
|
void trayIconToggled();
|
|
protected:
|
|
KAlarmApp();
|
|
private slots:
|
|
void quitFatal();
|
|
void slotPreferencesChanged();
|
|
void slotCommandOutput(KProcess*, char* buffer, int bufflen);
|
|
void slotLogProcExited(ShellProcess*);
|
|
void slotCommandExited(ShellProcess*);
|
|
void slotSystemTrayTimer();
|
|
void slotExpiredPurged();
|
|
private:
|
|
enum EventFunc
|
|
{
|
|
EVENT_HANDLE, // if the alarm is due, execute it and then reschedule it
|
|
EVENT_TRIGGER, // execute the alarm regardless, and then reschedule it if it already due
|
|
EVENT_CANCEL // delete the alarm
|
|
};
|
|
struct ProcData
|
|
{
|
|
ProcData(ShellProcess* p, ShellProcess* logp, KAEvent* e, KAAlarm* a, int f = 0);
|
|
~ProcData();
|
|
enum { PRE_ACTION = 0x01, POST_ACTION = 0x02, RESCHEDULE = 0x04, ALLOW_DEFER = 0x08,
|
|
TEMP_FILE = 0x10, EXEC_IN_XTERM = 0x20 };
|
|
bool preAction() const { return flags & PRE_ACTION; }
|
|
bool postAction() const { return flags & POST_ACTION; }
|
|
bool reschedule() const { return flags & RESCHEDULE; }
|
|
bool allowDefer() const { return flags & ALLOW_DEFER; }
|
|
bool tempFile() const { return flags & TEMP_FILE; }
|
|
bool execInXterm() const { return flags & EXEC_IN_XTERM; }
|
|
ShellProcess* process;
|
|
TQGuardedPtr<ShellProcess> logProcess;
|
|
KAEvent* event;
|
|
KAAlarm* alarm;
|
|
TQGuardedPtr<TQWidget> messageBoxParent;
|
|
TQStringList tempFiles;
|
|
int flags;
|
|
};
|
|
struct DcopTQEntry
|
|
{
|
|
DcopTQEntry(EventFunc f, const TQString& id) : function(f), eventId(id) { }
|
|
DcopTQEntry(const KAEvent& e, EventFunc f = EVENT_HANDLE) : function(f), event(e) { }
|
|
DcopTQEntry() { }
|
|
EventFunc function;
|
|
TQString eventId;
|
|
KAEvent event;
|
|
};
|
|
|
|
bool initCheck(bool calendarOnly = false);
|
|
void quitIf(int exitCode, bool force = false);
|
|
void redisplayAlarms();
|
|
bool checkSystemTray();
|
|
void changeStartOfDay();
|
|
void setUpDcop();
|
|
bool handleEvent(const TQString& calendarFile, const TQString& eventID, EventFunc);
|
|
bool handleEvent(const TQString& eventID, EventFunc);
|
|
void rescheduleAlarm(KAEvent&, const KAAlarm&, bool updateCalAndDisplay);
|
|
void cancelAlarm(KAEvent&, KAAlarm::Type, bool updateCalAndDisplay);
|
|
ShellProcess* doShellCommand(const TQString& command, const KAEvent&, const KAAlarm*, int flags = 0);
|
|
TQString createTempScriptFile(const TQString& command, bool insertShell, const KAEvent&, const KAAlarm&);
|
|
void commandErrorMsg(const ShellProcess*, const KAEvent&, const KAAlarm*, int flags = 0);
|
|
|
|
static KAlarmApp* theInstance; // the one and only KAlarmApp instance
|
|
static int mActiveCount; // number of active instances without main windows
|
|
static int mFatalError; // a fatal error has occurred - just wait to exit
|
|
static TQString mFatalMessage; // fatal error message to output
|
|
bool mInitialised; // initialisation complete: ready to handle DCOP calls
|
|
DcopHandler* mDcopHandler; // the parent of the main DCOP receiver object
|
|
#ifdef OLD_DCOP
|
|
DcopHandlerOld* mDcopHandlerOld; // the parent of the old main DCOP receiver object
|
|
#endif
|
|
TrayWindow* mTrayWindow; // active system tray icon
|
|
TQTime mStartOfDay; // start-of-day time currently in use
|
|
TQColor mPrefsExpiredColour; // expired alarms text colour
|
|
int mPrefsExpiredKeepDays;// how long expired alarms are being kept
|
|
TQValueList<ProcData*> mCommandProcesses; // currently active command alarm processes
|
|
TQValueList<DcopTQEntry> mDcopQueue; // DCOP command queue
|
|
int mPendingQuitCode; // exit code for a pending quit
|
|
bool mPendingQuit; // quit once the DCOP command and shell command queues have been processed
|
|
bool mProcessingQueue; // a mDcopQueue entry is currently being processed
|
|
bool mHaveSystemTray; // whether there is a system tray
|
|
bool mNoSystemTray; // no KDE system tray exists
|
|
bool mSavedNoSystemTray; // mNoSystemTray before mCheckingSystemTray was true
|
|
bool mCheckingSystemTray; // the existence of the system tray is being checked
|
|
bool mSessionClosingDown; // session manager is closing the application
|
|
bool mOldRunInSystemTray; // running continuously in system tray was selected
|
|
bool mDisableAlarmsIfStopped; // disable alarms whenever KAlarm is not running
|
|
bool mRefreshExpiredAlarms; // need to refresh the expired alarms display
|
|
bool mSpeechEnabled; // speech synthesis is enabled (kttsd exists)
|
|
bool mKOrganizerEnabled; // KOrganizer options are enabled (korganizer exists)
|
|
};
|
|
|
|
inline KAlarmApp* theApp() { return KAlarmApp::getInstance(); }
|
|
|
|
#endif // KALARMAPP_H
|