Mercurial > hg > easaier-soundaccess

/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */

/*	Sound Access
		EASAIER client application.
		Silogic 2007. Laure Bajard.

	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.  See the file
	COPYING included with this distribution for more information .
*/

#include "InfoWidget.h"

#include <QScrollArea>
#include <QLayoutItem>

#include <iostream>

#include "sv/main/MainWindow.h"
#include "RelatedMediaWidget.h"
#include "AdvancedToolBox.h"

InfoWidget::InfoWidget(RelatedMediaWidget * relMediaWidget) : QWidget()
{
	m_infoLayout = new QGridLayout;

	QWidget *infoWidget = new QWidget;
	infoWidget->setLayout(m_infoLayout);

	AdvancedToolBox *  toolBox= new AdvancedToolBox;
	toolBox->addItem("File Information", infoWidget);
	toolBox->addItem("Related Media", relMediaWidget);

	QScrollArea * scrollArea = new QScrollArea;
	scrollArea->setWidget(toolBox);
	scrollArea->setWidgetResizable(true);

	QVBoxLayout *mainLayout = new QVBoxLayout;
	mainLayout->addWidget(scrollArea);

	setLayout(mainLayout);
}

InfoWidget::~InfoWidget()
{}

void InfoWidget::reset()
{
	QLayoutItem *child;
	while ((child = m_infoLayout->takeAt(0)) != 0) {
		delete child->widget();
	}
}
void InfoWidget::displayAudioSourceInfo(AudioSourceInfoModel* model)
{
	reset();

	std::map<QString, QString> info = model->getInfo();
	std::map<QString, QString>::iterator iterInfo;
	QLabel* proper;
	QLabel* icon;
	QLabel* value;

	int row = 0;

	m_infoLayout->setColumnMinimumWidth(1,20);
	m_infoLayout->setColumnMinimumWidth(3,20);

	//display author and title at first
	iterInfo = info.find("title");
	if (iterInfo!= info.end())
	{
		proper = new QLabel(iterInfo->first.toUpper());
		value = new QLabel(iterInfo->second);
		m_infoLayout->addWidget(proper, row, 0,1,3);
		m_infoLayout->addWidget(value, row, 4,1,1);
		row++;
	}
	iterInfo = info.find("author");
	if (iterInfo!= info.end())
	{
		proper = new QLabel(iterInfo->first.toUpper());
		value = new QLabel(iterInfo->second);
		m_infoLayout->addWidget(proper, row, 0,1,3);
		m_infoLayout->addWidget(value, row, 4,1,1);
		row++;
	}
	m_infoLayout->setRowMinimumHeight(row,25);
	row++;


	//display other info
	for (iterInfo = info.begin(); iterInfo != info.end(); iterInfo++)
	{
		if ((iterInfo->first != "title") && (iterInfo->first != "author") && (iterInfo->first.contains("http://purl.org/ontology/mo")))
		{
			QString properName;
			properName = iterInfo->first.split("#").last();
			proper = new QLabel(properName);
			icon = new QLabel();
			if(properName == "beats"){
				icon->setPixmap(QPixmap(":icons/instants.png"));
			}else if(properName == "chromagram"){
				icon->setPixmap(QPixmap(":icons/colour3d.png"));
			}else if(properName == "instruments"){
				icon->setPixmap(QPixmap(":icons/notes.png"));
			}else if(properName == "key"){
				icon->setPixmap(QPixmap(":icons/values.png"));
			}else if(properName == "tempo"){
				icon->setPixmap(QPixmap(":icons/values.png"));
			}else{
				//nothing
			}

			QString valueText(iterInfo->second);

			if (valueText.right(4) == ".xml")
			{
				value = new QLabel();
				//value->setIcon(QIcon(":icons/redo.png"));
				value->setText("<html><header><style type=\"text/css\">a {text-decoration: none;}</style></header><body><a href=\"" + iterInfo->second + "\"><img src=\":icons/addToLayer.png\">&nbsp;</a></body></html>");
				value->setToolTip(tr("Add this layer to the layer list"));
				//connect the main window to the linkActivated signal
				connect(value, SIGNAL(linkActivated(QString)), MainWindow::instance(), SLOT(importEasaierLayer(QString)));

				m_infoLayout->addWidget(icon,row,0,1,1);
				m_infoLayout->addWidget(proper, row, 2,1,1);
				m_infoLayout->addWidget(value, row, 4,1,1);
				row++;
			}
		}
	}

	m_infoLayout->setColumnStretch( 4, 1);
	m_infoLayout->setRowStretch( row, 1);
}
author	lbajardsilogic
date	Thu, 15 Nov 2007 11:07:01 +0000
parents	708c00883180
children	ec2ca3fbd957