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/***************************************************************************
newlabel.cpp - description
-------------------
begin : Son Mai 5 2002
copyright : (C) 2002 by Dominik Seichter
email : domseichter@web.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#include "newlabel.h"
#include "definitiondialog.h"
#include "sqltables.h"
// TQt includes
#include <tqcheckbox.h>
#include <tqgroupbox.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqsqlquery.h>
// KDE includes
#include <klocale.h>
#include <kcombobox.h>
#include <kpushbutton.h>
#ifndef I2S
#define I2S(x) TQString("%1").tqarg(x)
#endif // I2S
NewLabel::NewLabel( TQWidget* parent, const char* name, bool change, WFlags fl )
: TQDialog( parent, name, true, fl )
{
setCaption( i18n( "New Label" ) );
curid = 0;
types = 0;
NewLabelLayout = new TQVBoxLayout( this, 11, 6, "NewLabelLayout");
TextLabel1 = new TQLabel( this, "TextLabel1" );
if( !change )
TextLabel1->setText( i18n( "<h1>Create a new Label</h1><br><br>" ) );
else
TextLabel1->setText( i18n( "<h1>Change Label Size</h1><br><br>" ) );
NewLabelLayout->addWidget( TextLabel1 );
TQGroupBox* group1 = new TQGroupBox( this );
group1->setTitle( i18n( "Label" ) );
group1->setColumnLayout(0, Qt::Vertical );
group1->tqlayout()->setSpacing( 6 );
group1->tqlayout()->setMargin( 11 );
TQGridLayout* group1Layout = new TQGridLayout( group1->tqlayout() );
group1Layout->setAlignment( TQt::AlignTop );
TextLabel2 = new TQLabel( group1, "TextLabel2" );
TextLabel2->setText( i18n( "Producer:" ) );
TextLabel3 = new TQLabel( group1, "TextLabel3" );
TextLabel3->setText( i18n( "Type:" ) );
comboProducer = new KComboBox( FALSE, group1, "comboProducer" );
comboType = new KComboBox( FALSE, group1, "comboType" );
checkEmpty = new TQCheckBox( i18n("&Start with an empty label"), group1 );
checkEmpty->setEnabled( !change );
group1Layout->addMultiCellWidget( checkEmpty, 0, 0, 0, 1 );
group1Layout->addWidget( TextLabel2, 1, 0 );
group1Layout->addWidget( TextLabel3, 2, 0 );
group1Layout->addWidget( comboProducer, 1, 1 );
group1Layout->addWidget( comboType, 2, 1 );
NewLabelLayout->addWidget( group1 );
Layout2 = new TQHBoxLayout( 0, 0, 6, "Layout2");
TQSpacerItem* spacer_2 = new TQSpacerItem( 0, 0, TQSizePolicy::Expanding, TQSizePolicy::Minimum );
Layout2->addItem( spacer_2 );
NewLabelLayout->addLayout( Layout2 );
TextLabel4 = new TQLabel( this, "TextLabel4" );
preview = new LabelPreview( this, "preview" );
TQHBoxLayout* htqlayout = new TQHBoxLayout( 0, 6, 6 );
htqlayout->addWidget( TextLabel4 );
htqlayout->addWidget( preview );
NewLabelLayout->addLayout( htqlayout );
TQSpacerItem* spacer_3 = new TQSpacerItem( 0, 0, TQSizePolicy::Minimum, TQSizePolicy::Expanding );
NewLabelLayout->addItem( spacer_3 );
Layout1 = new TQHBoxLayout( 0, 0, 6, "Layout1");
buttonOwnFormat = new KPushButton( this, "buttonOwnFormat" );
buttonOwnFormat->setText( i18n( "&Add own Label Definition" ) );
Layout1->addWidget( buttonOwnFormat );
TQSpacerItem* spacer_4 = new TQSpacerItem( 0, 0, TQSizePolicy::Expanding, TQSizePolicy::Minimum );
Layout1->addItem( spacer_4 );
buttonOk = new KPushButton( this, "buttonOk" );
buttonOk->setText( i18n( "&OK" ) );
buttonOk->setDefault( true );
Layout1->addWidget( buttonOk );
buttonCancel = new KPushButton( this, "buttonCancel" );
buttonCancel->setText( i18n( "&Cancel" ) );
Layout1->addWidget( buttonCancel );
NewLabelLayout->addLayout( Layout1 );
connect( comboProducer, TQT_SIGNAL( activated(int) ), this, TQT_SLOT( updateType() ) );
connect( comboProducer, TQT_SIGNAL( activated(int) ), this, TQT_SLOT( updateText() ) );
connect( comboType, TQT_SIGNAL( activated(int) ), this, TQT_SLOT( updateText() ) );
connect( checkEmpty, TQT_SIGNAL( clicked() ), this, TQT_SLOT( updateText() ) );
connect( buttonOk, TQT_SIGNAL( clicked() ), this, TQT_SLOT(accept() ) );
connect( buttonCancel, TQT_SIGNAL( clicked() ), this, TQT_SLOT(reject() ) );
connect( buttonOwnFormat, TQT_SIGNAL( clicked() ), this, TQT_SLOT(add() ) );
fillData();
updateType();
updateText();
}
NewLabel::~NewLabel()
{
if( types )
delete [] types;
}
void NewLabel::fillData()
{
comboProducer->clear();
TQStringList list = Definition::getProducers();
comboProducer->insertStringList( list );
if( comboProducer->count() ) {
types = new TQStringList[comboProducer->count()];
for( int i = 0; i < comboProducer->count(); i++ )
types[i] = Definition::getTypes( comboProducer->text( i ) );
}
}
void NewLabel::updateType()
{
comboType->clear();
if( types )
comboType->insertStringList( types[ comboProducer->currentItem() ] );
}
void NewLabel::updateText()
{
comboProducer->setEnabled( !checkEmpty->isChecked() );
comboType->setEnabled( !checkEmpty->isChecked() );
TextLabel2->setEnabled( !checkEmpty->isChecked() );
TextLabel3->setEnabled( !checkEmpty->isChecked() );
if(!checkEmpty->isChecked())
{
Definition d( comboProducer->currentText(), comboType->currentText() );
TextLabel4->setText( TQString(i18n(
"<b>Format:</b><br>\nWidth: ") + I2S(d.getMeasurements().width()) +
i18n("%1<br>Height: ") + I2S(d.getMeasurements().height()) +
i18n("%2<br>Horizontal Gap: ") + I2S(d.getMeasurements().gapH()) +
i18n("%3<br>Vertical Gap: ") + I2S(d.getMeasurements().gapV()) +
i18n("%4<br>Top Gap: ") + I2S(d.getMeasurements().gapTop()) +
i18n("%5<br>Left Gap: ") + I2S(d.getMeasurements().gapLeft()) + "%6<br>"
).tqarg( Measurements::system() )
.tqarg( Measurements::system() )
.tqarg( Measurements::system() )
.tqarg( Measurements::system() )
.tqarg( Measurements::system() )
.tqarg( Measurements::system() ) );
preview->setRect( TQRect( (int)d.getMeasurements().gapLeftMM(),
(int)d.getMeasurements().gapTopMM(),
(int)d.getMeasurements().widthMM(),
(int)d.getMeasurements().heightMM() ) );
preview->setMeasurements( d.getMeasurements() );
preview->setPrvEnabled( true );
preview->tqrepaint();
curid = d.getId();
}
else
{
TextLabel4->setText( i18n("No label selected.") );
preview->setPrvEnabled( false );
preview->tqrepaint();
}
}
bool NewLabel::isInCombo( TQComboBox* combo, TQString text )
{
if( combo->count() == 0 )
return false;
for( int i = 0; i < combo->count(); i++ )
if( combo->text( i ) == text )
return true;
return false;
}
void NewLabel::setLabelId( int id )
{
TQString name;
TQSqlQuery query("SELECT type FROM " TABLE_LABEL_DEF " WHERE label_no='" + TQString::number( id ) + "'" );
while( query.next() )
name = query.value( 0 ).toString();
for( int i = 0; i < comboProducer->count(); i++ ) {
comboProducer->setCurrentItem( i );
updateType();
for( int z = 0; z < comboType->count(); z++ )
if( comboType->text( z ) == name ) {
comboProducer->setCurrentItem( i );
comboType->setCurrentItem( z );
return;
}
}
comboProducer->setCurrentItem( 0 );
updateType();
}
void NewLabel::add()
{
DefinitionDialog* d = new DefinitionDialog( this );
if( d->exec() == TQDialog::Accepted ){
fillData();
updateType();
updateText();
}
delete d;
}
bool NewLabel::empty() const
{
return checkEmpty->isChecked();
}
#include "newlabel.moc"
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