diff options
Diffstat (limited to 'lib/pilotDateEntry.cpp')
| -rw-r--r-- | lib/pilotDateEntry.cpp | 478 |
1 files changed, 478 insertions, 0 deletions
diff --git a/lib/pilotDateEntry.cpp b/lib/pilotDateEntry.cpp new file mode 100644 index 0000000..58da804 --- /dev/null +++ b/lib/pilotDateEntry.cpp @@ -0,0 +1,478 @@ +/* KPilot +** +** Copyright (C) 1998-2001 by Dan Pilone +** Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com> +** +** This is a C++ wrapper for the Pilot's datebook structures. +*/ + +/* +** This program is free software; you can redistribute it and/or modify +** it under the terms of the GNU Lesser General Public License as published by +** the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details. +** +** You should have received a copy of the GNU Lesser General Public License +** along with this program in a file called COPYING; if not, write to +** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, +** MA 02110-1301, USA. +*/ + +/* +** Bug reports and questions can be sent to kde-pim@kde.org +*/ + +#include "options.h" + +#include <stdlib.h> + +#include <tqdatetime.h> +#include <tqnamespace.h> +#include <tqregexp.h> + +#include <tdeglobal.h> + +#include "pilotDateEntry.h" + +static const char *default_date_category_names[] = { + "Unfiled", + "Business", + "Personal", + 0L +} ; + +void PilotDateInfo::resetToDefault() +{ + FUNCTIONSETUP; + // Reset to all 0s + memset(&fInfo,0,sizeof(fInfo)); + // Fill up default categories + for (unsigned int i=0; (i<4) && default_date_category_names[i]; ++i) + { + strncpy(fInfo.category.name[i],default_date_category_names[i],sizeof(fInfo.category.name[0])); + } + + fInfo.startOfWeek = 0; + +} + + +PilotDateEntry::PilotDateEntry():PilotRecordBase() +{ + ::memset(&fAppointmentInfo, 0, sizeof(struct Appointment)); +} + +/* initialize the entry from another one. If rec==NULL, this constructor does the same as PilotDateEntry() +*/ +PilotDateEntry::PilotDateEntry(PilotRecord * rec) : + PilotRecordBase(rec) +{ + ::memset(&fAppointmentInfo, 0, sizeof(fAppointmentInfo)); + if (rec) + { + // Construct a fake pi_buffer for unpack_Appointment. + // No ownership changes occur here. + pi_buffer_t b = { (unsigned char *) rec->data(), rec->size(), rec->size() } ; + unpack_Appointment(&fAppointmentInfo, &b, datebook_v1); + } + return; + +} + +void PilotDateEntry::_copyExceptions(const PilotDateEntry & e) +{ + if (e.fAppointmentInfo.exceptions > 0) + { + size_t blocksize = e.fAppointmentInfo.exceptions * + sizeof(struct tm); + + fAppointmentInfo.exception = (struct tm *)::malloc(blocksize); + + if (fAppointmentInfo.exception) + { + fAppointmentInfo.exceptions = + e.fAppointmentInfo.exceptions; + ::memcpy(fAppointmentInfo.exception, + e.fAppointmentInfo.exception, blocksize); + } + else + { + WARNINGKPILOT << "malloc() failed, exceptions not copied" << endl; + fAppointmentInfo.exceptions = 0; + } + } + else + { + fAppointmentInfo.exceptions = 0; + fAppointmentInfo.exception = 0L; + } +} + + +PilotDateEntry::PilotDateEntry(const PilotDateEntry & e) : + PilotRecordBase(e) +{ + ::memcpy(&fAppointmentInfo, &e.fAppointmentInfo, + sizeof(struct Appointment)); + // See operator = for explanation + fAppointmentInfo.exception = 0L; + fAppointmentInfo.description = 0L; + fAppointmentInfo.note = 0L; + + _copyExceptions(e); + setDescriptionP(e.fAppointmentInfo.description); + setNoteP(e.fAppointmentInfo.note); +} + + +PilotDateEntry & PilotDateEntry::operator = (const PilotDateEntry & e) +{ + if (this != &e) // Pointer equality! + { + KPILOT_FREE(fAppointmentInfo.exception); + KPILOT_FREE(fAppointmentInfo.description); + KPILOT_FREE(fAppointmentInfo.note); + ::memcpy(&fAppointmentInfo, &e.fAppointmentInfo, + sizeof(fAppointmentInfo)); + + // The original pointers were already freed; since we're now + // got the pointers from the new structure and we're going + // to use the standard set functions make sure that + // we don't free() the copies-of-pointers from e, which + // would be disastrous. + // + // + fAppointmentInfo.exception = 0L; + fAppointmentInfo.description = 0L; + fAppointmentInfo.note = 0L; + + _copyExceptions(e); + setDescriptionP(e.fAppointmentInfo.description); + setNoteP(e.fAppointmentInfo.note); + } + + return *this; +} // end of assignment operator + + +TQString PilotDateEntry::getTextRepresentation(TQt::TextFormat richText) +{ + TQString text, tmp; + TQString par = (richText==TQt::RichText) ?CSL1("<p>"):TQString(); + TQString ps = (richText==TQt::RichText) ?CSL1("</p>"):CSL1("\n"); + TQString br = (richText==TQt::RichText) ?CSL1("<br/>"):CSL1("\n"); + + // title + name + text += par; + tmp=richText?CSL1("<b><big>%1</big></b>"):CSL1("%1"); + text += tmp.arg(rtExpand(getDescription(), richText)); + text += ps; + + TQDateTime dt(readTm(getEventStart())); + TQString startDate(dt.toString(Qt::LocalDate)); + text+=par; + text+=i18n("Start date: %1").arg(startDate); + text+=ps; + + if (isEvent()) + { + text+=par; + text+=i18n("Whole-day event"); + text+=ps; + } + else + { + dt=readTm(getEventEnd()); + TQString endDate(dt.toString(Qt::LocalDate)); + text+=par; + text+=i18n("End date: %1").arg(endDate); + text+=ps; + } + + if ( isAlarmEnabled() ) + { + text+=par; + tmp=i18n("%1 is the duration, %2 is the time unit", "Alarm: %1 %2 before event starts"). + arg(getAdvance()); + switch (getAdvanceUnits()) + { + case advMinutes: tmp=tmp.arg(i18n("minutes")); break; + case advHours: tmp=tmp.arg(i18n("hours")); break; + case advDays: tmp=tmp.arg(i18n("days")); break; + default: tmp=tmp.arg(TQString()); break;; + } + text+=tmp; + text+=ps; + } + + if (getRepeatType() != repeatNone) + { + text+=par; + tmp=i18n("Recurrence: every %1 %2"); + int freq = getRepeatFrequency(); + tmp=tmp.arg(freq); + + switch(getRepeatType()) + { + case repeatDaily: tmp=tmp.arg(i18n("day(s)")); break; + case repeatWeekly: tmp=tmp.arg(i18n("week(s)")); break; + case repeatMonthlyByDay: + case repeatMonthlyByDate: tmp=tmp.arg(i18n("month(s)")); break; + case repeatYearly: tmp=tmp.arg(i18n("year(s)")); break; + default: tmp=tmp.arg(TQString()); break; + } + text+=tmp; + text+=br; + + bool repeatsForever = getRepeatForever(); + if (repeatsForever) + { + text+=i18n("Repeats indefinitely"); + } + else + { + dt = readTm(getRepeatEnd()).date(); + text+=i18n("Until %1").arg(dt.toString(Qt::LocalDate)); + } + text+=br; + + if (getRepeatType()==repeatMonthlyByDay) text+=i18n("Repeating on the i-th day of week j")+br; + if (getRepeatType()==repeatMonthlyByDate) text+=i18n("Repeating on the n-th day of the month")+br; + // TODO: show the dayArray when repeating weekly + /*TQBitArray dayArray(7); + if (getRepeatType()==repeatWeekly) text+=i18n("Repeat day flags: %1").arg(getRepeatDays + const int *days = dateEntry->getRepeatDays(); + // Rotate the days of the week, since day numbers on the Pilot and + // in vCal / Events are different. + if (days[0]) dayArray.setBit(6); + for (int i = 1; i < 7; i++) + { + if (days[i]) dayArray.setBit(i-1); + }*/ + text+=ps; + } + + if (getExceptionCount()>0 ) + { + text+=par; + text+=i18n("Exceptions:")+br; + for (int i = 0; i < getExceptionCount(); i++) + { + TQDate exdt=readTm(getExceptions()[i]).date(); + text+=exdt.toString(Qt::LocalDate); + text+=br; + } + text+=ps; + } + + if (!getNote().isEmpty()) + { + text += richText?CSL1("<hr/>"):CSL1("-------------------------\n"); + text+=par; + text+=richText?i18n("<b><em>Note:</em></b><br>"):i18n("Note:\n"); + text+=rtExpand(getNote(), richText); + text+=ps; + } + + return text; +} + +TQDateTime PilotDateEntry::dtStart() const +{ + FUNCTIONSETUP; + return readTm( getEventStart() ); +} + +TQDateTime PilotDateEntry::dtEnd() const +{ + FUNCTIONSETUP; + return readTm( getEventEnd() ); +} + +TQDateTime PilotDateEntry::dtRepeatEnd() const +{ + FUNCTIONSETUP; + return readTm( getRepeatEnd() ); +} + +unsigned int PilotDateEntry::alarmLeadTime() const +{ + FUNCTIONSETUP; + if (!isAlarmEnabled()) return 0; + + int adv = getAdvance(); + if ( adv < 0 ) + { + return 0; // Not possible to enter on the pilot + } + unsigned int t = adv; + int u = getAdvanceUnits(); + + + switch(u) + { + case advMinutes : t *= 60; break; + case advHours : t *= 3600; break; + case advDays : t *= 3600 * 24; break; + default: t = 0; + } + + return t; +} + +PilotRecord *PilotDateEntry::pack() const +{ + int i; + + pi_buffer_t *b = pi_buffer_new( sizeof(fAppointmentInfo) ); + i = pack_Appointment(const_cast<Appointment_t *>(&fAppointmentInfo), b, datebook_v1); + if (i<0) + { + // Generic error from the pack_*() functions. + return 0; + } + + // pack_Appointment sets b->used + return new PilotRecord( b, this ); +} + +/* setExceptions sets a new set of exceptions. Note that + PilotDateEntry assumes ownership of the array and will + delete the old one. */ +void PilotDateEntry::setExceptions(struct tm *e) { + if (fAppointmentInfo.exception != e) + { + KPILOT_FREE(fAppointmentInfo.exception); + } + fAppointmentInfo.exception=e; +} + + +void PilotDateEntry::setDescriptionP(const char *desc, int l) +{ + FUNCTIONSETUP; + KPILOT_FREE(fAppointmentInfo.description); + + if (desc && *desc) + { + if (-1 == l) l=::strlen(desc); + fAppointmentInfo.description = + (char *) ::malloc(l + 1); + if (fAppointmentInfo.description) + { + strlcpy(fAppointmentInfo.description, desc, l+1); + } + else + { + WARNINGKPILOT << "malloc() failed, description not set" << endl; + } + } + else + { + fAppointmentInfo.description = 0L; + } +} + +void PilotDateEntry::setNoteP(const char *note, int l) +{ + FUNCTIONSETUP; + KPILOT_FREE(fAppointmentInfo.note); + + if (note && *note) + { + if (-1 == l) l=::strlen(note); + fAppointmentInfo.note = (char *)::malloc(l + 1); + if (fAppointmentInfo.note) + { + strlcpy(fAppointmentInfo.note, note,l+1); + } + else + { + WARNINGKPILOT << "malloc() failed, note not set" << endl; + } + } + else + { + fAppointmentInfo.note = 0L; + } +} + +void PilotDateEntry::setNote(const TQString &s) +{ + TQCString t = Pilot::toPilot(s); + setNoteP( t.data(),t.length() ); +} + +void PilotDateEntry::setLocation(const TQString &s) +{ + TQString note = Pilot::fromPilot(getNoteP()); + TQRegExp rxp = TQRegExp("^[Ll]ocation:[^\n]+\n"); + + // per TQString docs, this covers null and 0 length + if( s.isEmpty() ) + { + note.replace(rxp,""); + } + else + { + TQString location = "Location: " + s + "\n"; + int pos = note.find(rxp); + + if(pos >= 0) + { + note.replace( rxp, location ); + } + else + { + note = location + note; + setNote( note ); + } + } +} + +TQString PilotDateEntry::getLocation() const +{ + // Read the complete note here and not the filtered + // one from PilotDateEntry::getNote(); + TQString note = Pilot::fromPilot(getNoteP()); + TQRegExp rxp = TQRegExp("^[Ll]ocation:[^\n]+\n"); + int pos = note.find(rxp, 0); + + if(pos >= 0) + { + TQString location = rxp.capturedTexts().first(); + rxp = TQRegExp("^[Ll]ocation:[\\s|\t]*"); + location.replace(rxp,""); + location.replace("\n", ""); + return location; + } + else + { + return ""; + } +} + +void PilotDateEntry::setDescription(const TQString &s) +{ + TQCString t = Pilot::toPilot(s); + setDescriptionP( t.data(),t.length() ); +} + +TQString PilotDateEntry::getNote() const +{ + TQString note = Pilot::fromPilot(getNoteP()); + TQRegExp rxp = TQRegExp("^[Ll]ocation:[^\n]+\n"); + note.replace(rxp, "" ); + return note; +} + +TQString PilotDateEntry::getDescription() const +{ + return Pilot::fromPilot(getDescriptionP()); +} + |