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.
255 lines
7.3 KiB
255 lines
7.3 KiB
/* This file is part of the KDE project
|
|
Copyright (C) 2005 Thorsten Zachmann <zachmann@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_generalProperty.h"
|
|
|
|
#include <tqcheckbox.h>
|
|
#include <tqgroupbox.h>
|
|
#include <tqlabel.h>
|
|
#include <tqlayout.h>
|
|
#include <tqlineedit.h>
|
|
|
|
#include <knuminput.h>
|
|
#include <tdelocale.h>
|
|
#include <KoGeneralPropertyUi.h>
|
|
#include <KoUnitWidgets.h>
|
|
|
|
using namespace KSpread;
|
|
|
|
GeneralProperty::GeneralProperty( TQWidget *parent, const char *name, GeneralValue &generalValue, KoUnit::Unit unit )
|
|
: TQWidget( parent, name )
|
|
, m_ratio( 1.0 )
|
|
, m_generalValue( generalValue )
|
|
, m_unit( unit )
|
|
{
|
|
TQVBoxLayout *layout = new TQVBoxLayout( this );
|
|
layout->addWidget( m_ui = new KoGeneralPropertyUI( this ) );
|
|
|
|
TQSpacerItem* spacer = new TQSpacerItem( 20, 20, TQSizePolicy::Minimum, TQSizePolicy::Expanding );
|
|
layout->addItem( spacer );
|
|
|
|
if ( m_generalValue.m_name.isNull() )
|
|
{
|
|
m_ui->nameLabel->setEnabled( false );
|
|
m_ui->nameInput->setEnabled( false );
|
|
}
|
|
else
|
|
{
|
|
m_ui->nameInput->setText( m_generalValue.m_name );
|
|
}
|
|
|
|
m_ui->positionGroup->setTitle( i18n( "Position" ) );
|
|
|
|
connect( m_ui->protect, TQ_SIGNAL( toggled( bool ) ), this, TQ_SLOT( slotProtectToggled( bool ) ) );
|
|
connect( m_ui->keepRatio, TQ_SIGNAL( toggled( bool ) ), this, TQ_SLOT( slotKeepRatioToggled( bool ) ) );
|
|
|
|
double dStep = KoUnit::fromUserValue( 0.5, m_unit );
|
|
double dMax = KoUnit::fromUserValue( 9999, m_unit );
|
|
m_ui->xInput->setUnit( m_unit );
|
|
m_ui->xInput->setMinMaxStep( 0, dMax, dStep );
|
|
|
|
m_ui->yInput->setUnit( m_unit );
|
|
m_ui->yInput->setMinMaxStep( 0, dMax, dStep );
|
|
|
|
m_ui->widthInput->setUnit( m_unit );
|
|
m_ui->widthInput->setMinMaxStep( 0, dMax, dStep );
|
|
connect( m_ui->widthInput, TQ_SIGNAL( valueChanged( double ) ), this, TQ_SLOT( slotWidthChanged( double ) ) );
|
|
|
|
m_ui->heightInput->setUnit( m_unit );
|
|
m_ui->heightInput->setMinMaxStep( 0, dMax, dStep );
|
|
connect( m_ui->heightInput, TQ_SIGNAL( valueChanged( double ) ), this, TQ_SLOT( slotHeightChanged( double ) ) );
|
|
slotReset();
|
|
}
|
|
|
|
|
|
GeneralProperty::~GeneralProperty()
|
|
{
|
|
}
|
|
|
|
|
|
int GeneralProperty::getGeneralPropertyChange() const
|
|
{
|
|
int flags = 0;
|
|
|
|
if ( !m_generalValue.m_name.isNull() && m_generalValue.m_name != m_ui->nameInput->text() )
|
|
flags |= Name;
|
|
|
|
if ( m_ui->protect->state() != TQButton::NoChange )
|
|
{
|
|
if ( ( m_ui->protect->isOn() ? STATE_ON : STATE_OFF ) != m_generalValue.m_protect )
|
|
flags |= Protect;
|
|
|
|
if ( !m_ui->protect->isOn() )
|
|
{
|
|
KoRect rect = getRect();
|
|
if ( m_generalValue.m_rect.left() != rect.left() )
|
|
flags |= Left;
|
|
if ( m_generalValue.m_rect.top() != rect.top() )
|
|
flags |= Top;
|
|
// this has to be done as the rect cahnges width/hight if left or top is changed
|
|
if ( TQABS( m_generalValue.m_rect.width() - rect.width() ) > 1e-6 )
|
|
flags |= Width;
|
|
if ( TQABS( m_generalValue.m_rect.height() - rect.height() ) > 1e-6 )
|
|
flags |= Height;
|
|
}
|
|
}
|
|
|
|
if ( m_ui->keepRatio->state() != TQButton::NoChange
|
|
&& ( m_ui->keepRatio->isOn() ? STATE_ON : STATE_OFF ) != m_generalValue.m_keepRatio )
|
|
{
|
|
flags |= KeepRatio;
|
|
}
|
|
|
|
return flags;
|
|
}
|
|
|
|
|
|
GeneralProperty::GeneralValue GeneralProperty::getGeneralValue() const
|
|
{
|
|
GeneralValue generalValue;
|
|
generalValue.m_name = m_ui->nameInput->isEnabled() ? m_ui->nameInput->text() : TQString();
|
|
generalValue.m_protect = m_ui->protect->isOn() ? STATE_ON : STATE_OFF;
|
|
generalValue.m_keepRatio = m_ui->keepRatio->isOn() ? STATE_ON : STATE_OFF;
|
|
generalValue.m_rect = getRect();
|
|
return generalValue;
|
|
}
|
|
|
|
|
|
void GeneralProperty::apply()
|
|
{
|
|
int flags = getGeneralPropertyChange();
|
|
|
|
if ( flags & Name )
|
|
m_generalValue.m_name = m_ui->nameInput->text();
|
|
|
|
if ( flags & Protect )
|
|
m_generalValue.m_protect = m_ui->protect->isOn() ? STATE_ON : STATE_OFF;
|
|
|
|
if ( flags & KeepRatio )
|
|
m_generalValue.m_keepRatio = m_ui->keepRatio->isOn() ? STATE_ON : STATE_OFF;
|
|
|
|
// get the values to the actual rect
|
|
m_generalValue.m_rect = getRect();
|
|
}
|
|
|
|
|
|
KoRect GeneralProperty::getRect() const
|
|
{
|
|
double x = TQMAX( 0, m_ui->xInput->value() );
|
|
double y = TQMAX( 0, m_ui->yInput->value() );
|
|
double w = TQMAX( 0, m_ui->widthInput->value() );
|
|
double h = TQMAX( 0, m_ui->heightInput->value() );
|
|
|
|
KoRect rect( x, y, w, h );
|
|
return rect;
|
|
}
|
|
|
|
|
|
void GeneralProperty::setRect( KoRect &rect )
|
|
{
|
|
m_ui->xInput->changeValue( TQMAX( 0.00, rect.left() ) );
|
|
m_ui->yInput->changeValue( TQMAX( 0.00, rect.top() ) );
|
|
m_ui->widthInput->changeValue( TQMAX( 0.00, rect.width() ) );
|
|
m_ui->heightInput->changeValue( TQMAX( 0.00, rect.height() ) );
|
|
}
|
|
|
|
|
|
void GeneralProperty::slotReset()
|
|
{
|
|
switch ( m_generalValue.m_protect )
|
|
{
|
|
case STATE_ON:
|
|
m_ui->protect->setChecked( true );
|
|
break;
|
|
case STATE_OFF:
|
|
m_ui->protect->setChecked( false );
|
|
break;
|
|
case STATE_UNDEF:
|
|
m_ui->protect->setTristate( true );
|
|
m_ui->protect->setNoChange();
|
|
break;
|
|
default:
|
|
m_ui->protect->setChecked( false );
|
|
break;
|
|
}
|
|
|
|
switch ( m_generalValue.m_keepRatio )
|
|
{
|
|
case STATE_ON:
|
|
m_ui->keepRatio->setChecked( true );
|
|
break;
|
|
case STATE_OFF:
|
|
m_ui->keepRatio->setChecked( false );
|
|
break;
|
|
case STATE_UNDEF:
|
|
m_ui->keepRatio->setTristate( true );
|
|
m_ui->keepRatio->setNoChange();
|
|
break;
|
|
default:
|
|
m_ui->keepRatio->setChecked( false );
|
|
break;
|
|
}
|
|
|
|
setRect( m_generalValue.m_rect );
|
|
// this is done due to the rounding so we can detect a change
|
|
m_generalValue.m_rect = getRect();
|
|
}
|
|
|
|
|
|
void GeneralProperty::slotProtectToggled( bool state )
|
|
{
|
|
m_ui->positionGroup->setEnabled( !state );
|
|
}
|
|
|
|
|
|
void GeneralProperty::slotKeepRatioToggled( bool state )
|
|
{
|
|
if ( state )
|
|
{
|
|
if ( m_ui->widthInput->value() == 0 )
|
|
{
|
|
m_ratio = 1.0;
|
|
}
|
|
else
|
|
{
|
|
m_ratio = m_ui->heightInput->value() / m_ui->widthInput->value();
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
void GeneralProperty::slotWidthChanged( double value )
|
|
{
|
|
if ( m_ui->keepRatio->isChecked() )
|
|
{
|
|
m_ui->heightInput->setValue( value * m_ratio );
|
|
}
|
|
}
|
|
|
|
|
|
void GeneralProperty::slotHeightChanged( double value )
|
|
{
|
|
if ( m_ui->keepRatio->isChecked() && m_ratio != 0 )
|
|
{
|
|
m_ui->widthInput->setValue( value / m_ratio );
|
|
}
|
|
}
|
|
|
|
|
|
#include "kspread_generalProperty.moc"
|