sethLabels/glabels/PropertiesView.cpp

/*  PropertiesView.cpp
 *
 *  Copyright (C) 2016  Jim Evins <evins@snaught.com>
 *
 *  This file is part of gLabels-qt.
 *
 *  gLabels-qt 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 3 of the License, or
 *  (at your option) any later version.
 *
 *  gLabels-qt 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 gLabels-qt.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "PropertiesView.h"

#include "LabelModel.h"

#include "libglabels/Db.h"
#include "SelectProductDialog.h"
#include <QtDebug>


///
/// Constructor
///
PropertiesView::PropertiesView( QWidget *parent )
	: QWidget(parent), mModel(0)
{
	setupUi( this );

	similarBrowser->setAttribute(Qt::WA_TranslucentBackground);
	similarBrowser->viewport()->setAutoFillBackground(false);
}


///
/// Destructor
///
PropertiesView::~PropertiesView()
{
}


///
/// Set Model
///
void PropertiesView::setModel( LabelModel* model )
{
	mModel = model;

	connect( mModel, SIGNAL(sizeChanged()), this, SLOT(onLabelSizeChanged()) );

	onLabelSizeChanged();
}


///
/// Label size changed handler
///
void PropertiesView::onLabelSizeChanged()
{
	const glabels::Template *tmplate   = mModel->tmplate();
	const glabels::Frame    *frame     = tmplate->frames().first();
	bool                     isRotated = mModel->rotate();

	preview->setTemplate( tmplate );
	preview->setRotate( isRotated );

	const glabels::Vendor *vendor = glabels::Db::lookupVendorFromName( tmplate->brand() );
	if ( (vendor != NULL) && (vendor->url() != NULL) )
	{
		QString markup = "<a href='" + vendor->url() + "'>" + vendor->name() + "</a>";
		vendorLabel->setText( markup );
	}
	else
	{
		vendorLabel->setText( tmplate->brand() );
	}

	if ( tmplate->productUrl() != NULL )
	{
		QString markup = "<a href='" + tmplate->productUrl() + "'>" + tmplate->part() + "</a>";
		partLabel->setText( markup );
	}
	else
	{
		partLabel->setText( tmplate->part() );
	}

	descriptionLabel->setText( tmplate->description() );

	QString pgSizeString = glabels::Db::lookupPaperNameFromId( tmplate->paperId() );
	pageSizeLabel->setText( pgSizeString );

	QString labelSizeString = frame->sizeDescription( glabels::Distance::Units::IN );
	labelSizeLabel->setText( labelSizeString );

	QString layoutString = frame->layoutDescription();
	layoutLabel->setText( layoutString );

	QStringList list = glabels::Db::getNameListOfSimilarTemplates( tmplate->name() );
	if ( list.isEmpty() )
	{
		similarProductsGroupBox->hide();
		similarProductsNullBox->show();
	}
	else
	{
		similarProductsGroupBox->show();
		similarProductsNullBox->hide();

		QString similarListString;
		foreach ( QString name, list )
		{
			similarListString += name + "\n";
		}
		similarBrowser->setText( similarListString );
	}

	orientationCombo->setEnabled( frame->w() != frame->h() );
	if ( frame->w() == frame->h() )
	{
		orientationCombo->setCurrentIndex(0);
	}
	else if ( frame->w() > frame->h() )
	{
		orientationCombo->setCurrentIndex( isRotated ? 1 : 0 );
	}
	else
	{
		orientationCombo->setCurrentIndex( isRotated ? 0 : 1 );
	}
}


///
/// Form changed handler
///
void PropertiesView::onFormChanged()
{
	const glabels::Template *tmplate = mModel->tmplate();
	const glabels::Frame    *frame   = tmplate->frames().first();

	if ( frame->w() == frame->h() )
	{
		mModel->setRotate( false );
	}
	else if ( frame->w() > frame->h() )
	{
		int index = orientationCombo->currentIndex();
		mModel->setRotate( index == 1 );
	}
	else
	{
		int index = orientationCombo->currentIndex();
		mModel->setRotate( index == 0 );
	}
}


///
/// Change Product Button Clicked handler
///
void PropertiesView::onChangeProductButtonClicked()
{
	SelectProductDialog selectProductDialog( this );
	selectProductDialog.exec();

	const glabels::Template* tmplate = selectProductDialog.tmplate();
	if ( tmplate )
	{
		mModel->setTmplate( tmplate );

		// Don't rotate circular or round labels
		const glabels::Frame *frame = tmplate->frames().first();
		if ( frame->w() == frame->h() )
		{
			mModel->setRotate( false );
		}
	}
}