Diffstat (limited to 'core/pim/datebook/modules/monthview/odatebookmonth.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | core/pim/datebook/modules/monthview/odatebookmonth.cpp | 392 |
1 files changed, 392 insertions, 0 deletions
diff --git a/core/pim/datebook/modules/monthview/odatebookmonth.cpp b/core/pim/datebook/modules/monthview/odatebookmonth.cpp new file mode 100644 index 0000000..5e2f1bb --- a/dev/null +++ b/core/pim/datebook/modules/monthview/odatebookmonth.cpp @@ -0,0 +1,392 @@ +/* this is a straight copy of datemonthview. We can not make child of + * it 'cause the origin view isn't virtual in any form. + */ +/********************************************************************** +** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. +** +** This file is part of the Qtopia Environment. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ +#include "odatebookmonth.h" +#include "datebooktypes.h" + +#include <qpe/config.h> +#include <qpe/datebookmonth.h> + +#include <qpe/resource.h> +#include <qpe/qpeapplication.h> + +#include <qtoolbutton.h> +#include <qspinbox.h> +#include <qcombobox.h> +#include <qvaluestack.h> +#include <qwhatsthis.h> + + +//--------------------------------------------------------------------------- + +class ODateBookMonthTablePrivate +{ +public: + ODateBookMonthTablePrivate() {}; + ~ODateBookMonthTablePrivate() { mMonthEvents.clear(); }; + + QValueList<EffectiveEvent> mMonthEvents; + bool onMonday; +}; + +ODateBookMonthTable::ODateBookMonthTable( QWidget *parent, const char *name, + DateBookDBHoliday *newDb ) + : QTable( 6, 7, parent, name ), + db( newDb ) +{ + d = new ODateBookMonthTablePrivate(); + selYear = -1; + selMonth = -1; + selDay = -1; + + /* init these as well make valgrind happy and be consistent with Qtopia1.6 -zecke */ + year = -1; + month = -1; + day = -1; + + Config cfg( "qpe" ); + cfg.setGroup( "Time" ); + d->onMonday = cfg.readBoolEntry( "MONDAY" ); + + horizontalHeader()->setResizeEnabled( FALSE ); + // we have to do this here... or suffer the consequences later... + for ( int i = 0; i < 7; i++ ){ + horizontalHeader()->resizeSection( i, 30 ); + setColumnStretchable( i, TRUE ); + } + setupLabels(); + + verticalHeader()->hide(); + setLeftMargin( 0 ); + for ( int i = 0; i < 6; ++i ) + setRowStretchable( i, TRUE ); + + setSelectionMode( NoSelection ); + + connect( this, SIGNAL( clicked(int,int,int,const QPoint&) ), + this, SLOT( dayClicked(int,int) ) ); + connect( this, SIGNAL( currentChanged(int,int) ), + this, SLOT( dragDay(int,int) ) ); + setVScrollBarMode( AlwaysOff ); + setHScrollBarMode( AlwaysOff ); +} + +ODateBookMonthTable::~ODateBookMonthTable() +{ + monthsEvents.clear(); + delete d; +} + +void ODateBookMonthTable::setDate(int y, int m, int d) +{ + if (month == m && year == y) { + if ( selYear == -1 ) + year = selYear; + if ( selMonth == -1 ) + month = selMonth; + int r1, c1, r2, c2; + findDay(selDay, r1, c1); + selDay = day = d; + findDay(selDay, r2, c2); + setCurrentCell( r2, c2 ); + //updateCell(r1,c1); + //updateCell(r2,c2); + } else { + selYear = year = y; + selMonth = month = m; + selDay = day = d; + setupTable(); + } +} + +void ODateBookMonthTable::redraw() +{ + setupLabels(); + setupTable(); +} + +void ODateBookMonthTable::setWeekStart( bool onMonday ) +{ + d->onMonday = onMonday; + setupLabels(); + setupTable(); +} + +void ODateBookMonthTable::setupTable() +{ + QValueList<Calendar::Day> days = Calendar::daysOfMonth( year, month, d->onMonday ); + QValueList<Calendar::Day>::Iterator it = days.begin(); + int row = 0, col = 0; + int crow = 0; + int ccol = 0; + for ( ; it != days.end(); ++it ) { + DayItemMonth *i = (DayItemMonth *)item( row, col ); + if ( !i ) { + i = new DayItemMonth( this, QTableItem::Never, "" ); + setItem( row, col, i ); + } + Calendar::Day calDay = *it; + i->clearEffEvents(); + i->setDay( calDay.date ); + i->setType( calDay.type ); + if ( i->day() == day && calDay.type == Calendar::Day::ThisMonth ) { + crow = row; + ccol = col; + } + + updateCell( row, col ); + + if ( col == 6 ) { + ++row; + col = 0; + } else { + ++col; + } + } + setCurrentCell( crow, ccol ); + getEvents(); +} + +void ODateBookMonthTable::findDay( int day, int &row, int &col ) +{ + QDate dtBegin( year, month, 1 ); + int skips = dtBegin.dayOfWeek(); + int effective_day = day + skips - 1; // row/columns begin at 0 + // make an extra adjustment if we start on Mondays. + if ( d->onMonday ) + effective_day--; + row = effective_day / 7; + col = effective_day % 7; +} + +void ODateBookMonthTable::dayClicked( int row, int col ) +{ + changeDaySelection( row, col ); + emit dateClicked( selYear, selMonth, selDay ); +} + +void ODateBookMonthTable::dragDay( int row, int col ) +{ + changeDaySelection( row, col ); +} + +void ODateBookMonthTable::changeDaySelection( int row, int col ) +{ + DayItemMonth *i = (DayItemMonth*)item( row, col ); + if ( !i ) + return; + switch ( i->type() ) { + case Calendar::Day::ThisMonth: + selMonth = month; + break; + case Calendar::Day::PrevMonth: + selMonth = month-1; + break; + default: + selMonth = month+1; + } + + selYear = year; + if ( selMonth <= 0 ) { + selMonth = 12; + selYear--; + } else if ( selMonth > 12 ) { + selMonth = 1; + selYear++; + } + selDay = i->day(); +} + + +void ODateBookMonthTable::viewportMouseReleaseEvent( QMouseEvent * ) +{ + dayClicked( currentRow(), currentColumn() ); +} + +void ODateBookMonthTable::getEvents() +{ + if ( !db ) + return; + + QDate dtStart( year, month, 1 ); + d->mMonthEvents = db->getEffectiveEvents( dtStart, + QDate( year, month, + dtStart.daysInMonth() ) ); + QValueListIterator<EffectiveEvent> it = d->mMonthEvents.begin(); + // now that the events are sorted, basically go through the list, make + // a small list for every day and set it for each item... + // clear all the items... + while ( it != d->mMonthEvents.end() ) { + QValueList<EffectiveEvent> dayEvent; + EffectiveEvent e = *it; + ++it; + dayEvent.append( e ); + while ( it != d->mMonthEvents.end() + && e.date() == (*it).date() ) { + dayEvent.append( *it ); + ++it; + } + int row, col; + findDay( e.date().day(), row, col ); + DayItemMonth* w = static_cast<DayItemMonth*>( item( row, col ) ); + w->setEvents( dayEvent ); + updateCell( row, col ); + dayEvent.clear(); + } +} + + +void ODateBookMonthTable::setupLabels() +{ + for ( int i = 0; i < 7; ++i ) { +// horizontalHeader()->resizeSection( i, 30 ); +// setColumnStretchable( i, TRUE ); + if ( d->onMonday ) + horizontalHeader()->setLabel( i, Calendar::nameOfDay( i + 1 ) ); + else { + if ( i == 0 ) + horizontalHeader()->setLabel( i, Calendar::nameOfDay( 7 ) ); + else + horizontalHeader()->setLabel( i, Calendar::nameOfDay( i ) ); + } + } +} + + +//--------------------------------------------------------------------------- + +ODateBookMonth::ODateBookMonth( QWidget *parent, const char *name, bool ac, + DateBookDBHoliday *data ) + : QVBox( parent, name ), + autoClose( ac ) +{ + setFocusPolicy(StrongFocus); + year = QDate::currentDate().year(); + month = QDate::currentDate().month(); + day = QDate::currentDate().day(); + header = new DateBookMonthHeader( this, "DateBookMonthHeader" ); + table = new ODateBookMonthTable( this, "DateBookMonthTable", data ); + header->setDate( year, month ); + table->setDate( year, month, QDate::currentDate().day() ); + header->setFocusPolicy(NoFocus); + table->setFocusPolicy(NoFocus); + connect( header, SIGNAL( dateChanged(int,int) ), + this, SLOT( setDate(int,int) ) ); + connect( table, SIGNAL( dateClicked(int,int,int) ), + this, SLOT( finalDate(int,int,int) ) ); + connect( qApp, SIGNAL(weekChanged(bool)), this, + SLOT(slotWeekChange(bool)) ); + table->setFocus(); +} + +ODateBookMonth::~ODateBookMonth() +{ + +} + +void ODateBookMonth::setDate( int y, int m ) +{ + /* only change the date if this is a different date, + * other wise we may mistakenly overide the day */ + if ( (y != year) || (m != month) ) { + year = y; + month = m; + QDate nd( y, m, 1 ); + if ( nd.daysInMonth() < day ) + day = nd.daysInMonth(); + table->setDate( year, month, day ); + } +} + +void ODateBookMonth::setDate( int y, int m, int d ) +{ + header->setDate( y, m); + table->setDate( y, m, d); + year = y; + month = m; + day = d; +} + +/* called when we wish to close or pass back the date */ +void ODateBookMonth::finalDate(int y, int m, int d) +{ + setDate( y, m, d ); + + emit dateClicked(y, m, d); + // emit dateClicked(QDate(y, m, d).toString()); + + if ( autoClose && parentWidget() ) + parentWidget()->close(); +} + +void ODateBookMonth::setDate( QDate d) +{ + setDate(d.year(), d.month(), d.day()); +} + +void ODateBookMonth::redraw() +{ + table->setDate( year, month, day ); + table->redraw(); +} + +QDate ODateBookMonth::selectedDate() const +{ + if ( !table ) + return QDate::currentDate(); + int y, m, d; + table->getDate( y, m, d ); + return QDate( y, m, d ); +} + +void ODateBookMonth::slotWeekChange( bool startOnMonday ) +{ + table->setWeekStart( startOnMonday ); +} + +void ODateBookMonth::keyPressEvent( QKeyEvent *e ) +{ + switch(e->key()) { + case Key_Up: + setDate(QDate(year, month, day).addDays(-7)); + break; + case Key_Down: + setDate(QDate(year, month, day).addDays(7)); + break; + case Key_Left: + setDate(QDate(year, month, day).addDays(-1)); + break; + case Key_Right: + setDate(QDate(year, month, day).addDays(1)); + break; + case Key_Space: + qWarning("space"); + emit dateClicked(year, month, day); + if ( autoClose && parentWidget() ) + parentWidget()->close(); + break; + default: + qWarning("ignore"); + e->ignore(); + break; + } +} |