editxlinkdialog.cpp
author insilmaril
Fri, 05 Jan 2007 11:17:32 +0000
changeset 417 1cc7bbf75f0b
parent 382 8b0ab4c0f767
child 599 e1d06cd563da
permissions -rw-r--r--
1.8.64 various fixes
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#include "editxlinkdialog.h"
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#include <QColorDialog>
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EditXLinkDialog::EditXLinkDialog (QWidget *parent):QDialog (parent)
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{
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	ui.setupUi (this);
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	delink=false;
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	xlo=false;
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	selection=NULL;
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	connect ( ui.widthBox, SIGNAL (valueChanged( int)), this, SLOT (widthChanged (int)));
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	connect ( ui.colorButton, SIGNAL (clicked( )), this, SLOT (colorButtonPressed()));
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	connect ( ui.setColorHeadingButton, SIGNAL (clicked( )), this, SLOT (setColorHeadingButtonPressed()));
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	connect ( ui.deleteButton, SIGNAL (clicked( )), this, SLOT (deleteButtonPressed()));
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}
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void EditXLinkDialog::deleteButtonPressed()
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{
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	delink=true;
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	accept();
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}
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bool EditXLinkDialog::deleteXLink()
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{
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	return delink;
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}	
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void EditXLinkDialog::widthChanged( int  w)
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{
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	xlo->setWidth(w);
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}
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void EditXLinkDialog::setXLink( XLinkObj * xo)
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{
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	xlo=xo;
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	ui.colorButton->setPaletteBackgroundColor (xlo->getColor() );
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	ui.widthBox->setValue(xlo->getWidth());
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}
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void EditXLinkDialog::setSelection(LinkableMapObj *s)
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{
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	selection=s;
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}
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void EditXLinkDialog::colorButtonPressed()
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{
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	if (xlo)
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	{	
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		QColor col = QColorDialog::getColor(xlo->getColor(), this );
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		if ( !col.isValid() ) return;
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		xlo->setColor( col );
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		ui.colorButton->setPaletteBackgroundColor (col);
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	}
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}
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void EditXLinkDialog::setColorHeadingButtonPressed()
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{
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	if (xlo)
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	{	
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		if (selection && 
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			(typeid(*selection) == typeid(BranchObj)) || 
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			(typeid(*selection) == typeid(MapCenterObj))  )
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		{
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			QColor col=((BranchObj*)(selection))->getColor();
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			xlo->setColor(col);
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			ui.colorButton->setPaletteBackgroundColor (col);
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		}
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	}
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}
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bool EditXLinkDialog::useSettingsGlobal ()
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{
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	return ui.useSettings->isChecked();
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}