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koffice/kspread/dialogs/kspread_dlg_paperlayout.cc

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/* This file is part of the KDE project
Copyright (C) 2005 Raphael Langerhorst <raphael.langerhorst@kdemail.net>
(C) 2002-2003 Ariya Hidayat <ariya@kde.org>
(C) 2002-2003 Norbert Andres <nandres@web.de>
(C) 2002-2003 Philipp Mueller <philipp.mueller@gmx.de>
(C) 2002 Laurent Montel <montel@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "kspread_dlg_paperlayout.h"
#include <kspread_doc.h>
#include "kspread_map.h"
#include "kspread_sheet.h"
#include "kspread_sheetprint.h"
#include <kspread_undo.h>
#include <kspread_util.h>
#include <kspread_view.h>
#include <selection.h>
#include <qcheckbox.h>
#include <qlabel.h>
#include <qlineedit.h>
#include <qradiobutton.h>
#include <qbuttongroup.h>
#include <qcombobox.h>
#include <qlayout.h>
#include <qhgroupbox.h>
#include <kapplication.h>
#include <kdebug.h>
#include <klocale.h>
#include <kmessagebox.h>
using namespace KSpread;
PaperLayout::PaperLayout( QWidget * parent, const char * name,
const KoPageLayout & layout,
const KoHeadFoot & headfoot,
int tabs, KoUnit::Unit unit,
Sheet * sheet, View * view)
: KoPageLayoutDia( parent, name, layout, headfoot, tabs, unit, false /*no modal*/),
m_pSheet( sheet ),
m_pView( view )
{
initTab();
connect(view->selectionInfo(), SIGNAL(changed(const Region&)),
this, SLOT(slotSelectionChanged()));
qApp->installEventFilter( this );
m_focus= 0L;
}
void PaperLayout::initTab()
{
SheetPrint* print = m_pSheet->print();
QWidget *tab = addPage(i18n( "Options" ));
QVBoxLayout *vbox = new QVBoxLayout( tab, KDialog::marginHint(), KDialog::spacingHint() );
pApplyToAll = new QCheckBox ( i18n( "&Apply to all sheets" ), tab );
pApplyToAll->setChecked( print->printGrid() );
vbox->addWidget( pApplyToAll );
//Range properties
initGeneralOptions( tab, vbox );
//Range properties
initRanges( tab, vbox );
//Scale properties
initScaleOptions( tab, vbox );
vbox->addStretch( 1 );
}
void PaperLayout::initGeneralOptions( QWidget * tab, QVBoxLayout * vbox )
{
SheetPrint* print = m_pSheet->print();
QGroupBox *group = new QGroupBox( i18n("General Options"), tab );
QGridLayout *l = new QGridLayout( group, 2, 3 );
pPrintGrid = new QCheckBox ( i18n("Print &grid"), group );
pPrintGrid->setChecked( print->printGrid() );
l->addWidget( pPrintGrid, 0, 0 );
pPrintCommentIndicator = new QCheckBox ( i18n("Print &comment indicator"), group );
pPrintCommentIndicator->setChecked( print->printCommentIndicator() );
l->addWidget( pPrintCommentIndicator, 0, 1 );
pPrintFormulaIndicator = new QCheckBox ( i18n("Print &formula indicator"), group );
pPrintFormulaIndicator->setChecked( print->printFormulaIndicator() );
l->addWidget( pPrintFormulaIndicator, 0, 2 );
pPrintObjects = new QCheckBox ( i18n("Print &objects"), group );
pPrintObjects->setChecked( print->printObjects() );
l->addWidget( pPrintObjects, 1, 0 );
pPrintCharts = new QCheckBox ( i18n("Print &charts"), group );
pPrintCharts->setChecked( print->printCharts() );
l->addWidget( pPrintCharts, 1, 1 );
// Not used yet unless someone implement some kind of drawing object
// pPrintGraphics = new QCheckBox ( i18n("Print &drawings"), group );
// pPrintGraphics->setChecked( print->printGraphics() );
// l->addWidget( pPrintGraphics, 1, 2 );
vbox->addWidget( group );
}
void PaperLayout::initRanges( QWidget * tab, QVBoxLayout * vbox )
{
SheetPrint* print = m_pSheet->print();
QGroupBox *rangeGroup = new QGroupBox( i18n("Ranges"), tab );
rangeGroup->setColumnLayout( 0, Qt::Vertical );
rangeGroup->setMargin( KDialog::marginHint() );
vbox->addWidget( rangeGroup );
QGridLayout *grid = new QGridLayout( rangeGroup->layout(), 3, 2, KDialog::spacingHint() );
QLabel *pPrintRange = new QLabel ( i18n("Print range:"), rangeGroup );
grid->addWidget( pPrintRange, 0, 0 );
ePrintRange = new QLineEdit( rangeGroup );
ePrintRange->setText( util_rangeName( print->printRange() ) );
grid->addWidget( ePrintRange, 0, 1 );
QLabel *pRepeatCols = new QLabel ( i18n("Repeat columns on each page:"), rangeGroup );
grid->addWidget( pRepeatCols, 1, 0 );
eRepeatCols = new QLineEdit( rangeGroup );
if ( print->printRepeatColumns().first != 0 )
eRepeatCols->setText( Cell::columnName( print->printRepeatColumns().first ) + ":" +
Cell::columnName( print->printRepeatColumns().second ) );
grid->addWidget( eRepeatCols, 1, 1 );
QLabel *pRepeatRows = new QLabel ( i18n("Repeat rows on each page:"), rangeGroup );
grid->addWidget( pRepeatRows, 2, 0 );
eRepeatRows = new QLineEdit( rangeGroup );
if ( print->printRepeatRows().first != 0 )
eRepeatRows->setText( QString().setNum( print->printRepeatRows().first ) +
":" +
QString().setNum( print->printRepeatRows().second ) );
grid->addWidget( eRepeatRows, 2, 1 );
grid->addColSpacing( 0, pPrintRange->width() );
grid->addColSpacing( 0, pRepeatRows->width() );
grid->addColSpacing( 0, pRepeatCols->width() );
grid->addColSpacing( 1, ePrintRange->width() );
grid->addColSpacing( 1, eRepeatRows->width() );
grid->addColSpacing( 1, eRepeatCols->width() );
grid->addRowSpacing( 0, pPrintRange->height() );
grid->addRowSpacing( 0, ePrintRange->height() );
grid->addRowSpacing( 1, pRepeatRows->height() );
grid->addRowSpacing( 1, eRepeatRows->height() );
grid->addRowSpacing( 2, pRepeatCols->height() );
grid->addRowSpacing( 2, eRepeatCols->height() );
}
void PaperLayout::initScaleOptions( QWidget * tab, QVBoxLayout * vbox )
{
SheetPrint* print = m_pSheet->print();
QButtonGroup *zoomGroup = new QButtonGroup( i18n("Scale Printout"), tab );
zoomGroup->setColumnLayout( 0, Qt::Vertical );
zoomGroup->setMargin( KDialog::marginHint() );
vbox->addWidget( zoomGroup );
QGridLayout *grid = new QGridLayout( zoomGroup->layout(), 2, 6,
KDialog::spacingHint() );
m_rScalingZoom = new QRadioButton ( i18n("Zoom:"), zoomGroup );
grid->addWidget( m_rScalingZoom, 0, 0 );
m_cZoom = new QComboBox( true, zoomGroup, "Zoom" );
grid->addMultiCellWidget( m_cZoom, 0, 0, 1, 5, Qt::AlignLeft );
QStringList lst;
for( int i = 5; i < 500; i += 5 )
{
lst.append( QString( i18n( "%1%" ) ).arg( i ) );
if( qRound( print->zoom() * 100 ) > i &&
qRound( print->zoom() * 100 ) < i + 5 )
{
lst.append( QString( i18n( "%1%" ) ).arg( qRound( print->zoom() * 100 ) ) );
}
}
m_cZoom->insertStringList( lst );
int number_of_entries = m_cZoom->count();
QString string = QString( i18n( "%1%" ) ).arg( qRound( print->zoom() * 100 ) );
for (int i = 0; i < number_of_entries ; i++)
{
if ( string == (QString) m_cZoom->text(i) )
{
m_cZoom->setCurrentItem( i );
break;
}
}
m_rScalingLimitPages = new QRadioButton ( i18n("Limit pages:"), zoomGroup );
grid->addWidget( m_rScalingLimitPages, 1, 0 );
QLabel *pLimitPagesX = new QLabel ( i18n("X:"), zoomGroup );
grid->addWidget( pLimitPagesX, 1, 1 );
m_cLimitPagesX = new QComboBox( true, zoomGroup, "pagesX" );
grid->addWidget( m_cLimitPagesX, 1, 2 );
QStringList lstX;
lstX.append( i18n( "No Limit" ) );
for( int i = 1; i <= 20; i += 1 )
{
lstX.append( QString( "%1" ).arg( i ) );
}
if( print->pageLimitX() > 20 )
{
lstX.append( QString( "%1" ).arg( print->pageLimitX() ) );
}
m_cLimitPagesX->insertStringList( lstX );
if ( print->pageLimitX() <= 20 )
m_cLimitPagesX->setCurrentItem( print->pageLimitX() );
else
m_cLimitPagesX->setCurrentItem( 21 );
QLabel *pLimitPagesY = new QLabel ( i18n("Y:"), zoomGroup );
grid->addWidget( pLimitPagesY, 1, 3 );
m_cLimitPagesY = new QComboBox( true, zoomGroup, "pagesY" );
grid->addWidget( m_cLimitPagesY, 1, 4 );
QStringList lstY;
lstY.append( i18n( "No Limit" ) );
for( int i = 1; i <= 20; i += 1 )
{
lstY.append( QString( "%1" ).arg( i ) );
}
if( print->pageLimitY() > 20 )
{
lstY.append( QString( "%1" ).arg( print->pageLimitY() ) );
}
m_cLimitPagesY->insertStringList( lstY );
if ( print->pageLimitY() <= 20 )
m_cLimitPagesY->setCurrentItem( print->pageLimitY() );
else
m_cLimitPagesY->setCurrentItem( 21 );
if ( print->pageLimitY() != 0 || print->pageLimitX() != 0 )
{
m_rScalingLimitPages->setChecked( true );
}
else
{
m_rScalingZoom->setChecked( true );
}
connect( m_cZoom, SIGNAL( activated( int ) ), this, SLOT( slotChooseZoom( int ) ) );
connect( m_cLimitPagesX, SIGNAL( activated( int ) ), this, SLOT( slotChoosePageLimit( int ) ) );
connect( m_cLimitPagesY, SIGNAL( activated( int ) ), this, SLOT( slotChoosePageLimit( int ) ) );
}
void PaperLayout::slotChooseZoom( int /*index*/ )
{
m_rScalingZoom->setChecked( true );
}
void PaperLayout::slotChoosePageLimit( int /*index*/ )
{
m_rScalingLimitPages->setChecked( true );
}
void PaperLayout::slotOk()
{
if ( !m_pSheet->doc()->undoLocked() )
{
UndoAction* undo = new UndoPaperLayout( m_pSheet->doc(), m_pSheet );
m_pSheet->doc()->addCommand( undo );
}
// get new values for borders
Map * map = 0;
Sheet * sheet = 0;
if ( pApplyToAll->isChecked() )
map = m_pSheet->doc()->map();
if ( map )
sheet = map->firstSheet();
else
sheet = m_pSheet;
m_pView->doc()->emitBeginOperation( false );
while ( sheet )
{
SheetPrint *print = sheet->print();
KoPageLayout pl = layout();
KoHeadFoot hf = headFoot();
KoUnit::Unit unit = sheet->doc()->unit();
print->setPrintGrid( pPrintGrid->isChecked() );
print->setPrintCommentIndicator( pPrintCommentIndicator->isChecked() );
print->setPrintFormulaIndicator( pPrintFormulaIndicator->isChecked() );
print->setPrintObjects( pPrintObjects->isChecked() );
print->setPrintCharts( pPrintCharts->isChecked() );
// print->setPrintGraphics( pPrintGraphics->isChecked() );
QString tmpPrintRange = ePrintRange->text();
QString tmpRepeatCols = eRepeatCols->text();
QString tmpRepeatRows = eRepeatRows->text();
if ( tmpPrintRange.isEmpty() )
{
print->setPrintRange( QRect( QPoint( 1, 1 ), QPoint( KS_colMax, KS_rowMax ) ) );
}
else
{
bool error = true;
int first = tmpPrintRange.find(":");
if ( ( first != -1 ) && ( (int)tmpPrintRange.length() > first ) )
{
Point point1 ( tmpPrintRange.left( first ) );
if ( point1.isValid() )
{
Point point2 ( tmpPrintRange.mid( first+1 ) );
if ( point2.isValid() )
{
error = false;
print->setPrintRange ( QRect( QPoint( QMIN( point1.pos().x(), point2.pos().x() ),
QMIN( point1.pos().y(), point2.pos().y() ) ),
QPoint( QMAX( point1.pos().x(), point2.pos().x() ),
QMAX( point1.pos().y(), point2.pos().y() ) ) ) );
}
}
}
if ( error ) KMessageBox::information( 0, i18n( "Print range wrong, changes are ignored." ) );
}
if ( tmpRepeatCols.isEmpty() )
{
print->setPrintRepeatColumns( qMakePair( 0, 0 ) );
}
else
{
bool error = true;
int first = tmpRepeatCols.find(":");
if ( ( first != -1 ) && ( (int)tmpRepeatCols.length() > first ) )
{
int col1 = util_decodeColumnLabelText( tmpRepeatCols.left( first ) );
if ( col1 > 0 && col1 <= KS_colMax )
{
int col2 = util_decodeColumnLabelText( tmpRepeatCols.mid( first+1 ) );
if ( col2 > 0 && col2 <= KS_colMax )
{
error = false;
print->setPrintRepeatColumns ( qMakePair( col1, col2 ) );
}
}
}
if ( error )
KMessageBox::information( 0, i18n( "Repeated columns range wrong, changes are ignored.\nMust be in format column:column (eg. B:C)" ) );
}
if ( tmpRepeatRows.isEmpty() )
{
print->setPrintRepeatRows ( qMakePair( 0, 0 ) );
}
else
{
bool error = true;
int first = tmpRepeatRows.find(":");
if ( ( first != -1 ) && ( (int)tmpRepeatRows.length() > first ) )
{
int row1 = tmpRepeatRows.left( first ).toInt();
if ( row1 > 0 && row1 <= KS_rowMax )
{
int row2 = tmpRepeatRows.mid( first+1 ).toInt();
if ( row2 > 0 && row2 <= KS_rowMax )
{
error = false;
print->setPrintRepeatRows ( qMakePair( row1, row2 ) );
}
}
}
if ( error )
KMessageBox::information( 0, i18n( "Repeated rows range wrong, changes are ignored.\nMust be in format row:row (eg. 2:3)" ) );
}
if ( m_rScalingZoom->isChecked() )
{
kdDebug() << "Zoom is selected" << endl;
if( QString( "%1%" ).arg( qRound( print->zoom() * 100 ) ) != m_cZoom->currentText() )
{
kdDebug() << "New zoom is different than original: " << m_cZoom->currentText() << endl;
QString zoomtext = m_cZoom->currentText();
zoomtext.replace("%","");
bool convertok = false;
double zoomvalue = zoomtext.toDouble(&convertok);
if (!convertok)
{
kdWarning() << "Could not convert zoom text to double value!!!" << endl;
}
else if( zoomvalue != 0.0 )
{
//reset page limits
print->setPageLimitX(0);
print->setPageLimitY(0);
kdDebug() << "Setting print zoom: " << zoomvalue*0.01 << endl;
print->setZoom( 0.01 * zoomvalue );
kdDebug() << "New print zoom: " << print->zoom() << endl;
}
else
kdDebug() << "Did not set print zoom" << endl;
}
else
kdDebug() << "new zoom is same as original: " << m_cZoom->currentText() << endl;
}
else if (m_rScalingLimitPages->isChecked())
{
kdDebug() << "Limit pages is selected" << endl;
kdDebug() << "Current zoom: " << print->zoom() << endl;
//reset first, otherwise setting the first limit
//would still check against the second limit and
//possibly result in a smaller total zoom
print->setPageLimitX( 0 );
print->setPageLimitY( 0 );
//start with at least 100%
if (print->zoom() < 1.0)
{
kdDebug() << "Resetting zoom to 1.0" << endl;
print->setZoom(1.0,false); //don't check page limits here
kdDebug() << "Zoom is now: " << print->zoom() << endl;
}
bool convertok = false;
int limitX = m_cLimitPagesX->currentText().toInt(&convertok);
if (!convertok) //THIS IS THE CASE WITH "No Limit"
limitX = 0; //0 means no limit
convertok=false;
int limitY = m_cLimitPagesY->currentText().toInt(&convertok);
if (!convertok) //THIS IS THE CASE WITH "No Limit"
limitY=0; //0 means no limit
kdDebug() << "Zoom before setting limits: " << print->zoom() << endl;
kdDebug() << "Chosen Limits: x: " << limitX << "; y: " << limitY << endl;
print->setPageLimitX( limitX );
kdDebug() << "Zoom after setting x limit: " << print->zoom() << endl;
print->setPageLimitY( limitY );
kdDebug() << "Zoom after setting y limit: " << print->zoom() << endl;
}
else
kdWarning() << "ERROR: unknown zoom option selected" << endl;
sheet->doc()->setModified( true );
if ( pl.format == PG_CUSTOM )
{
print->setPaperWidth( qRound( POINT_TO_MM( pl.ptWidth ) *1000 ) / 1000 );
print->setPaperHeight( qRound( POINT_TO_MM( pl.ptHeight ) *1000 ) / 1000 );
}
print->setPaperLayout( POINT_TO_MM(pl.ptLeft), POINT_TO_MM(pl.ptTop),
POINT_TO_MM(pl.ptRight), POINT_TO_MM(pl.ptBottom),
pl.format, pl.orientation );
print->setHeadFootLine( print->delocalizeHeadFootLine( hf.headLeft ),
print->delocalizeHeadFootLine( hf.headMid ),
print->delocalizeHeadFootLine( hf.headRight ),
print->delocalizeHeadFootLine( hf.footLeft ),
print->delocalizeHeadFootLine( hf.footMid ),
print->delocalizeHeadFootLine( hf.footRight ) );
sheet->doc()->setUnit( unit );
if ( map )
sheet = map->nextSheet();
else
sheet = 0;
}
m_pView->slotUpdateView( m_pView->activeSheet() );
accept();
}
void PaperLayout::closeEvent ( QCloseEvent * )
{
delete this;
}
void PaperLayout::slotSelectionChanged()
{
// TODO Stefan: check for improvement
if (!m_pView->selectionInfo()->isValid())
return;
QString area = util_rangeName( m_pView->selectionInfo()->lastRange() );
if ( m_focus )
{
if ( m_focus == ePrintRange )
area = util_rangeName( m_pView->selectionInfo()->lastRange() );
else if ( m_focus == eRepeatRows )
area = util_rangeRowName( m_pView->selectionInfo()->lastRange() );
else if ( m_focus == eRepeatCols )
area = util_rangeColumnName( m_pView->selectionInfo()->lastRange() );
else
return;
m_focus->setText( area );
}
}
void PaperLayout::slotCancel()
{
reject();
}
bool PaperLayout::eventFilter( QObject* obj, QEvent* ev )
{
if ( obj == ePrintRange && ev->type() == QEvent::FocusIn )
m_focus = ePrintRange;
else if ( obj == eRepeatCols && ev->type() == QEvent::FocusIn )
m_focus = eRepeatCols;
else if ( obj == eRepeatRows && ev->type() == QEvent::FocusIn )
m_focus = eRepeatRows;
else
return false;
return false;
}
#include "kspread_dlg_paperlayout.moc"
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