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/* ============================================================
* File : calselect.cpp
* Author: Renchi Raju <renchi@pooh.tam.uiuc.edu>
* Date : 2003-11-03
* Description :
*
* Copyright 2003 by Renchi Raju <renchi@pooh.tam.uiuc.edu>
*
* 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, 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.
*
* ============================================================ */
// TQt includes.
#include <tqhgroupbox.h>
#include <tqlayout.h>
#include <tqspinbox.h>
#include <tqdatetime.h>
#include <tqlabel.h>
#include <tqframe.h>
#include <tqpixmap.h>
// KDE includes.
#include <tdeglobal.h>
#include <tdelocale.h>
#include <kcalendarsystem.h>
#include <kstandarddirs.h>
// Local includes.
#include "calselect.h"
#include "calsettings.h"
#include "monthwidget.h"
#define MAX_MONTHS (13)
namespace KIPICalendarPlugin
{
CalSelect::CalSelect(KIPI::Interface* interface, TQWidget *parent, const char* name)
: TQWidget(parent, name)
{
mwVector_ = new TQPtrVector<MonthWidget>(MAX_MONTHS);
monthBoxLayout_ = NULL;
setupView( interface );
}
CalSelect::~CalSelect()
{
delete mwVector_;
}
void CalSelect::setupView( KIPI::Interface* interface )
{
TQVBoxLayout *mainLayout = new TQVBoxLayout(this, 6, 11);
// ----------------------------------------------------------------
setCaption(i18n("Create Calendar"));
TQHGroupBox *yearBox = new TQHGroupBox(i18n("Select Year"), this);
yearBox->layout()->addItem(new TQSpacerItem(5,5,
TQSizePolicy::Expanding,
TQSizePolicy::Minimum));
yearSpin_ = new TQSpinBox(TDEGlobal::locale()->calendar()->minValidYear(),
TDEGlobal::locale()->calendar()->maxValidYear(),
1,yearBox);
yearSpin_->setValue(TDEGlobal::locale()->calendar()->year(TQDate::currentDate()));
slotYearChanged(yearSpin_->value());
connect(yearSpin_, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotYearChanged(int)));
mainLayout->addWidget(yearBox);
// ----------------------------------------------------------------
TQGroupBox *monthBox = new TQGroupBox(i18n("Select Images"), this);
monthBox->setColumnLayout(0, TQt::Vertical );
monthBox->layout()->setSpacing( 6 );
monthBox->layout()->setMargin( 11 );
monthBoxLayout_ = new TQGridLayout(monthBox->layout());
monthBoxLayout_->setAlignment( TQt::AlignCenter );
KURL::List urlList;
KIPI::ImageCollection images = interface->currentSelection();
if ( images.isValid() && !images.images().isEmpty())
urlList = images.images();
TQDate d;
TDEGlobal::locale()->calendar()->setYMD(d, yearSpin_->value(), 1, 1);
unsigned int months = TDEGlobal::locale()->calendar()->monthsInYear(d);
// span the monthWidgets over 2 rows. inRow should usually be 6 or 7 (for 12 or 13 months)
int inRow = (months / 2) + ((months % 2) != 0);
MonthWidget *w;
for (unsigned int i=0; i<MAX_MONTHS; i++) {
w = new MonthWidget( interface, monthBox, i+1);
if (i < urlList.count())
w->setImage(urlList[i]);
if (i<months)
monthBoxLayout_->addWidget(w, i / inRow, i % inRow);
else
w->hide();
mwVector_->insert(i, w);
}
TQLabel* tLabel =
new TQLabel(i18n("Left click on Months to Select Images. "
"Right click to Clear Month.\n"
"You can also drag and drop images onto the Months"),
monthBox);
monthBoxLayout_->addMultiCellWidget(tLabel, 2, 2, 0, 5);
mainLayout->addWidget(monthBox);
// ----------------------------------------------------------------
mainLayout->addItem(new TQSpacerItem(5,5,TQSizePolicy::Minimum,
TQSizePolicy::Expanding));
}
void CalSelect::slotYearChanged(int year)
{
int i, months;
TQDate d, oldD;
TDEGlobal::locale()->calendar()->setYMD(d, year, 1, 1);
TDEGlobal::locale()->calendar()->setYMD(oldD, CalSettings::instance()->getYear(), 1, 1);
months = TDEGlobal::locale()->calendar()->monthsInYear(d);
if ((TDEGlobal::locale()->calendar()->monthsInYear(oldD) != months) && !mwVector_->isEmpty())
{
// hide the last months that are not present on the current year
for (i=months; (i<TDEGlobal::locale()->calendar()->monthsInYear(oldD)) && (i<(int)mwVector_->count()); i++)
mwVector_->at(i)->hide();
// span the monthWidgets over 2 rows. inRow should usually be 6 or 7 (for 12 or 13 months)
int inRow = (months / 2) + ((months % 2) != 0);
// remove all the monthWidgets, then readd the needed ones
for (i=0; i<TDEGlobal::locale()->calendar()->monthsInYear(oldD); i++) {
monthBoxLayout_->remove(mwVector_->at(i));
}
for (i=0; (i<months) && (i<(int)mwVector_->count()); i++) {
monthBoxLayout_->addWidget(mwVector_->at(i), i / inRow, i % inRow);
if (mwVector_->at(i)->isHidden())
mwVector_->at(i)->show();
mwVector_->at(i)->update();
}
}
CalSettings::instance()->setYear(year);
}
} // NameSpace KIPICalendarPlugin
#include "calselect.moc"
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