diff options
Diffstat (limited to 'kresources/caldav/resource.h')
| -rw-r--r-- | kresources/caldav/resource.h | 268 |
1 files changed, 0 insertions, 268 deletions
diff --git a/kresources/caldav/resource.h b/kresources/caldav/resource.h deleted file mode 100644 index ea04ef48..00000000 --- a/kresources/caldav/resource.h +++ /dev/null @@ -1,268 +0,0 @@ -/*========================================================================= -| KCalDAV -|-------------------------------------------------------------------------- -| (c) 2010 Timothy Pearson -| (c) 2009 Kumaran Santhanam (initial KDE4 version) -| -| This project is released under the GNU General Public License. -| Please see the file COPYING for more details. -|-------------------------------------------------------------------------- -| Main interface to the KResource system. - ========================================================================*/ - -/*========================================================================= -| INCLUDES - ========================================================================*/ - -#ifndef KCAL_RESOURCECALDAV_H -#define KCAL_RESOURCECALDAV_H - -#include "preferences.h" -#include <tqthread.h> -#include <tqptrqueue.h> - -#include <libkcal/resourcecached.h> -#include <libtdepim/progressmanager.h> - -#include <kabc/locknull.h> - -#include <tdepimmacros.h> -#include <kconfig.h> - -namespace KCal { - -class CalDavReader; -class CalDavWriter; - -/*========================================================================= -| CLASS - ========================================================================*/ - -/** - * This class provides a resource for accessing calendars via CalDAV protocol. - */ -class KDE_EXPORT ResourceCalDav : public ResourceCached -{ - Q_OBJECT - - -public: - - explicit ResourceCalDav( const TDEConfig *config ); - virtual ~ResourceCalDav(); - - void readConfig( const TDEConfig *config ); - void writeConfig( TDEConfig *config ); - - /** - * @return This resource preferences. - */ - CalDavPrefs* prefs() { - return mPrefs; - } - - /** - * @return This resource preferences. - */ - const CalDavPrefs* prefs() const { - return mPrefs; - } - - virtual void setReadOnly(bool v); - - bool isSaving(); - -protected slots: - - void loadFinished(); - - virtual bool doSave(); - - void writingFinished(); - - void releaseReadLockout(); - -protected: - - struct LoadingTask { - TQString url; - TQString tasksUrl; - TQString journalsUrl; - }; - - struct WritingTask { - TQString url; - TQString tasksUrl; - TQString journalsUrl; - - TQString added; - TQString changed; - TQString deleted; - - TQString tasksAdded; - TQString tasksChanged; - TQString tasksDeleted; - - TQString journalsAdded; - TQString journalsChanged; - TQString journalsDeleted; - }; - - - virtual bool doLoad(); -// virtual bool doSave(); - - virtual KABC::Lock* lock(); - - /** - * Creates prefs and configures them. - * @return a newly created preferences object. It should be removed by the caller. - */ - CalDavPrefs* createPrefs() const; - - /** - * Initializes internal state. - * Particulary, sets save and reload policies to default values, - * creates writing and reading jobs and preferences objects. - */ - void init(); - - /** - * Updates the progress bar - */ - void updateProgressBar(int direction); - - /** - * Initiates calendar loading process. - * @param url URL to load calendar data from. - * @param tasksUrl URL to load task data from. - * @param journalsUrl URL to load journal data from. - */ - void startLoading(const TQString& url, const TQString& tasksUrl, const TQString& journalsUrl); - - /** - * Checks if the data is correct and can be parsed. - * @param data ical string to check. - * @return true if the data is correct, false otherwise. - */ - bool checkData(const TQString& data); - - /** - * Parses the data and adds events to the calendar. - * @param data calendar data. - * @return true on success, false on fail. - */ - bool parseData(const TQString& data); - - /** - * Parses the data and adds tasks to the calendar. - * @param data calendar data. - * @return true on success, false on fail. - */ - bool parseTasksData(const TQString& data); - - /** - * Parses the data and adds journals to the calendar. - * @param data calendar data. - * @return true on success, false on fail. - */ - bool parseJournalsData(const TQString& data); - - /** - * Initiates calendar writing process. - * @param url URL to save event data to. - * @param tasksUrl URL to save task data to. - * @param journalsUrl URL to save journal data to. - * @return true if write was queued successfully, false if not - */ - bool startWriting(const TQString& url, const TQString& tasksUrl, const TQString& journalsUrl); - - /** - * Returns a list of incidences as a valid iCalendar string. - * @param inc list of incidences. - * @return a string in iCalendar format which describes the given incidences. - */ - TQString getICalString(const Incidence::List& inc); - - /** - * Changes read-only status of incidences from a given list. - * @param inc list of incidences. - * @param readOnly read-only status that all the incidences should have after the method finishes. - */ - static void setIncidencesReadOnly(Incidence::List& inc, bool readOnly); - - /** - * Ensures incidences' read-only states are the same as the calendar's read-only state. - */ - void ensureReadOnlyFlagHonored(); - - /** - * If the loading queue is empty or the loader is not ready, does nothing. - * Otherwise, pops a head element and starts a loading process for it. - */ - void loadingQueuePop(); - - /** - * Pushes the given loading task to the loading queue. - * Then calls loadingQueuePop. - */ - void loadingQueuePush(const LoadingTask *task); - - /** - * If the writing queue is empty or the writer is not ready, does nothing. - * Otherwise, pops a head element and starts a writing process for it. - */ - void writingQueuePop(); - - /** - * Pushes the given writing task to the writing queue. - * Then calls writingQueuePop. - */ - void writingQueuePush(const WritingTask *task); - - virtual bool event ( TQEvent * e ); - -private: - - // constants: ============================================================= - - /// Termination waiting time in milliseconds. Used to terminate job threads. - static const unsigned long TERMINATION_WAITING_TIME; - - /** - * Resource caches only events which are from the interval [-CACHE_DAYS, CACHE_DAYS]. - */ - static const int CACHE_DAYS; - - static const int DEFAULT_RELOAD_INTERVAL; - static const int DEFAULT_SAVE_INTERVAL; - static const int DEFAULT_RELOAD_POLICY; - static const int DEFAULT_SAVE_POLICY; - - bool readLockout; - bool mAllWritesComplete; - - // members: =============================================================== - - KABC::LockNull mLock; - CalDavPrefs* mPrefs; - CalDavReader* mLoader; - CalDavWriter* mWriter; - KPIM::ProgressItem *mProgress; - - bool mLoadingQueueReady; - TQPtrQueue<LoadingTask> mLoadingQueue; - - bool mWritingQueueReady; - TQPtrQueue<WritingTask> mWritingQueue; - - TQTimer *mWriteRetryTimer; - -}; - - - -} // namespace KCal - -#endif // KCAL_RESOURCECALDAV_H - |