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.
132 lines
4.1 KiB
132 lines
4.1 KiB
/*
|
|
* Copyright (C) 2000 the KGhostView authors. See file AUTHORS.
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#include <tqframe.h>
|
|
#include <tqlabel.h>
|
|
#include <tqlayout.h>
|
|
#include <tqdatetime.h>
|
|
#include <tqregexp.h>
|
|
|
|
#include <kdebug.h>
|
|
#include <klocale.h>
|
|
#include <kstdguiitem.h>
|
|
|
|
#include "infodialog.h"
|
|
|
|
//
|
|
// Using KDialogBase in message box mode (gives centered action button)
|
|
//
|
|
InfoDialog::InfoDialog( TQWidget *parent, const char *name, bool modal )
|
|
:KDialogBase( i18n("Document Information"), Yes, Yes, Yes, parent,
|
|
name, modal, true, KStdGuiItem::ok() )
|
|
{
|
|
TQFrame *page = makeMainWidget();
|
|
TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() );
|
|
TQGridLayout *glay = new TQGridLayout( topLayout, 3, 2 );
|
|
glay->setColStretch(1,1);
|
|
|
|
TQLabel *label = new TQLabel( i18n("File name:" ), page );
|
|
glay->addWidget( label, 0, 0, AlignRight|AlignVCenter );
|
|
mFileLabel = new TQLabel( page );
|
|
glay->addWidget( mFileLabel, 0, 1 );
|
|
|
|
label = new TQLabel( i18n("Document title:" ), page );
|
|
glay->addWidget( label, 1, 0, AlignRight|AlignVCenter );
|
|
mTitleLabel = new TQLabel( page );
|
|
glay->addWidget( mTitleLabel, 1, 1 );
|
|
|
|
label = new TQLabel( i18n("Publication date:" ), page );
|
|
glay->addWidget( label, 2, 0, AlignRight|AlignVCenter );
|
|
mDateLabel = new TQLabel( page );
|
|
glay->addWidget( mDateLabel, 2, 1 );
|
|
|
|
topLayout->addStretch(1);
|
|
}
|
|
|
|
namespace {
|
|
/* For PDF files, the dates are in a standard format.
|
|
*
|
|
* According to the spec at http://partners.adobe.com/asn/tech/pdf/specifications.jsp
|
|
* That format is "(D:YYYYMMDDHHmmSSOHH'mm')", where
|
|
* YYYY is year,
|
|
* MM month
|
|
* DD day
|
|
* HH hour
|
|
* mm minute
|
|
* SS second
|
|
* O is "+" or "-"
|
|
* HH is hour
|
|
* mm is minute
|
|
*
|
|
* OHH'mm' form together the desviation to UCT time ( the timezone ).
|
|
* Everything after the YYYY is optional.
|
|
* The D: is "highly recommended", but legally optional
|
|
*
|
|
* For PS files, there is no such standard and dates appear
|
|
* in any format they desire.
|
|
*/
|
|
TQString parseDate( const TQString& dateStr ) {
|
|
kdDebug( 4500 ) << "parseDate( \"" << dateStr << "\" )" << endl;
|
|
TQRegExp exp( "\\((?:D:)?"
|
|
"(\\d\\d\\d\\d)"
|
|
"(\\d\\d)?(\\d\\d)?(\\d\\d)?.*"
|
|
"(\\d\\d)?(\\d\\d)?.*"
|
|
"(?:(\\+|\\-)(\\d\\d)\'?(\\d\\d)\'?)?"
|
|
"\\)" );
|
|
if ( exp.exactMatch( dateStr ) ) {
|
|
TQStringList list = exp.capturedTexts();
|
|
TQStringList::iterator iter = list.begin();
|
|
++iter; // whole string!
|
|
#undef GET
|
|
#define GET( variable, def ) \
|
|
unsigned variable = def; \
|
|
if ( iter != list.end() ) { \
|
|
variable = ( *iter ).toUInt();\
|
|
++iter; \
|
|
}
|
|
GET( year, 1 )
|
|
GET( month, 1 )
|
|
GET( day, 1 )
|
|
GET( hour, 0 )
|
|
GET( min, 0 )
|
|
GET( sec, 0 )
|
|
#undef GET
|
|
// FIXME: this ignores the timezone
|
|
TQDate date( year, month, day );
|
|
TQTime time( hour, min, sec );
|
|
KLocale locale( "kghostview" );
|
|
return locale.formatDateTime( TQDateTime( date, time ) );
|
|
}
|
|
kdDebug( 4500 ) << "parseDate failed." << endl;
|
|
return dateStr;
|
|
}
|
|
}
|
|
|
|
void InfoDialog::setup( const TQString &fileName, const TQString &documentTitle,
|
|
const TQString &publicationDate )
|
|
{
|
|
mFileLabel->setText( fileName );
|
|
mTitleLabel->setText( documentTitle );
|
|
mDateLabel->setText( parseDate( publicationDate ) );
|
|
}
|
|
|
|
#include "infodialog.moc"
|
|
|
|
// vim:sw=4:sts=4:ts=8:noet
|