lbajardsilogic@7: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
lbajardsilogic@7: 
lbajardsilogic@7: /*	Sound Access	
lbajardsilogic@7: 		EASAIER client application.	
lbajardsilogic@7: 		Silogic 2007. Laure Bajard. 
lbajardsilogic@7: 	
lbajardsilogic@7: 	This program is free software; you can redistribute it and/or    
lbajardsilogic@7: 	modify it under the terms of the GNU General Public License as    
lbajardsilogic@7: 	published by the Free Software Foundation; either version 2 of the    
lbajardsilogic@7: 	License, or (at your option) any later version.  See the file    
lbajardsilogic@7: 	COPYING included with this distribution for more information.
lbajardsilogic@7: */
lbajardsilogic@7: 
lbajardsilogic@7: #include "QueryResultsWidget.h"
benoitrigolleau@144: #include "ConfidenceListWidget.h"
lbajardsilogic@7: 
lbajardsilogic@7: #include <QLabel>
benoitrigolleau@88: #include <QApplication>
lbajardsilogic@7: 
lbajardsilogic@7: #include <iostream>
lbajardsilogic@7: 
lbajardsilogic@7: #include "sv/main/MainWindow.h"
benoitrigolleau@144: 
benoitrigolleau@144: int rank = 1;
lbajardsilogic@7: 
lbajardsilogic@7: QueryResultsWidget::QueryResultsWidget() : QWidget(),
benoitrigolleau@144: 	m_currentRow(0)
lbajardsilogic@7: {
lbajardsilogic@7: 	m_resultsLayout = new QGridLayout;
benoitrigolleau@144: 	m_curResult = new std::vector<Info>;
lbajardsilogic@7: 	
lbajardsilogic@7: 	QWidget *resultsWidget = new QWidget;
lbajardsilogic@7: 	resultsWidget->setLayout(m_resultsLayout);
lbajardsilogic@7: 
benoitrigolleau@126: 	m_scrollArea = new QScrollArea;
benoitrigolleau@126: 	m_scrollArea->setWidget(resultsWidget);
benoitrigolleau@126: 	m_scrollArea->setWidgetResizable(true);
benoitrigolleau@144: 	m_scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
lbajardsilogic@7: 
lbajardsilogic@7: 	QVBoxLayout *mainLayout = new QVBoxLayout;
benoitrigolleau@126: 	mainLayout->addWidget(m_scrollArea);
lbajardsilogic@7: 
lbajardsilogic@7: 	setLayout(mainLayout);
lbajardsilogic@7: }
lbajardsilogic@7: 
lbajardsilogic@7: QueryResultsWidget::~QueryResultsWidget()
lbajardsilogic@7: {}
lbajardsilogic@7: 
benoitrigolleau@144: void QueryResultsWidget::addTop()
benoitrigolleau@144: {
benoitrigolleau@144: 	QLabel *rankLabel = new QLabel("#");
benoitrigolleau@144: 	rankLabel->setAlignment(Qt::AlignHCenter);
benoitrigolleau@144: 	m_resultsLayout->addWidget(rankLabel,0,0,1,1);
benoitrigolleau@144: 	m_resultsLayout->setColumnMinimumWidth(0,15);
benoitrigolleau@144: 	m_resultsLayout->setColumnMinimumWidth(1,5);
benoitrigolleau@144: 
benoitrigolleau@144: 	QLabel *typeLabel = new QLabel(tr("Type"));
benoitrigolleau@144: 	typeLabel->setAlignment(Qt::AlignHCenter);
benoitrigolleau@144: 	m_resultsLayout->addWidget(typeLabel,0,2,1,1);
benoitrigolleau@144: 	m_resultsLayout->setColumnMinimumWidth(3,5);
benoitrigolleau@144: 	m_resultsLayout->setColumnStretch(4,1);
benoitrigolleau@144: 	m_resultsLayout->setColumnMinimumWidth(5,5);
benoitrigolleau@144: 
benoitrigolleau@144: 	QLabel *confidenceLabel = new QLabel(tr("Confidence"));
benoitrigolleau@144: 	confidenceLabel->setAlignment(Qt::AlignHCenter);
benoitrigolleau@144: 	m_resultsLayout->addWidget(confidenceLabel,0,6,1,1);
benoitrigolleau@144: 	m_resultsLayout->setColumnMinimumWidth(7,5);
benoitrigolleau@144: 
benoitrigolleau@144: 	QLabel *metadataLabel = new QLabel(tr("Meta-Data"));
benoitrigolleau@144: 	confidenceLabel->setAlignment(Qt::AlignHCenter);
benoitrigolleau@144: 	m_resultsLayout->addWidget(metadataLabel,0,8,1,1);
benoitrigolleau@144: 	m_resultsLayout->setColumnMinimumWidth(9,5);
benoitrigolleau@144: 	m_resultsLayout->setColumnMinimumWidth(11,5);
benoitrigolleau@145: 
benoitrigolleau@144: 	m_currentRow++; 
benoitrigolleau@144: }
benoitrigolleau@144: 	
benoitrigolleau@144: void QueryResultsWidget::addFoot()
benoitrigolleau@144: {
benoitrigolleau@144: 	m_resultsLayout->setRowStretch(m_currentRow,1);
benoitrigolleau@144: }
benoitrigolleau@144: 
lbajardsilogic@7: void QueryResultsWidget::reset()
lbajardsilogic@7: {
lbajardsilogic@7: 	QLayoutItem *child;
lbajardsilogic@7: 	while ((child = m_resultsLayout->takeAt(0)) != 0) {
lbajardsilogic@7: 		delete child->widget();
lbajardsilogic@7: 	}
benoitrigolleau@144: 	m_allresults.clear();
benoitrigolleau@144: 
lbajardsilogic@7: }
lbajardsilogic@7: 
lbajardsilogic@7: void QueryResultsWidget::newResult()
lbajardsilogic@7: {
benoitrigolleau@144: 	m_curResult->clear();
lbajardsilogic@7: }
lbajardsilogic@7: 
lbajardsilogic@7: void QueryResultsWidget::addInfo(const QString& name, const QString& value)
lbajardsilogic@7: {
lbajardsilogic@7: 	Info info;
lbajardsilogic@7: 	info.name = name;
lbajardsilogic@7: 	info.value = value;
lbajardsilogic@7: 
benoitrigolleau@144: 	m_curResult->push_back(info);
benoitrigolleau@144: }
benoitrigolleau@144: 
benoitrigolleau@144: void QueryResultsWidget::saveCurResult()
benoitrigolleau@144: {
benoitrigolleau@280: 	m_allresults.push_back(m_curResult);
benoitrigolleau@280: 	m_curResult = new std::vector<Info>; 
benoitrigolleau@276: 
lbajardsilogic@7: }
lbajardsilogic@7: 
lbajardsilogic@7: void QueryResultsWidget::displayResult()
lbajardsilogic@7: {
benoitrigolleau@280: 	m_currentRow = 0;
benoitrigolleau@280: 	rank = 1;
benoitrigolleau@280: 	addTop();
benoitrigolleau@280: 	int type = 0;
benoitrigolleau@280: 	
benoitrigolleau@280: 	std::vector<std::vector<Info>*>::iterator iterOnResults;
benoitrigolleau@280: 	int size = m_allresults.size();
benoitrigolleau@280: 
benoitrigolleau@280: 	for (iterOnResults = m_allresults.begin(); iterOnResults != m_allresults.end();iterOnResults++)
benoitrigolleau@280: 	{
benoitrigolleau@280: 		std::vector<Info>* onInfo = *iterOnResults;
benoitrigolleau@280: 		std::vector<Info>::iterator iterOnInfo;
benoitrigolleau@280: 		QString author = "";
benoitrigolleau@280: 		QString title = "";
benoitrigolleau@280: 		QString uri = "";
benoitrigolleau@280: 		QString confidence = "1";
benoitrigolleau@280: 
benoitrigolleau@280: 		for (iterOnInfo = (*onInfo).begin(); iterOnInfo != (*onInfo).end(); iterOnInfo++)
benoitrigolleau@280: 		{
benoitrigolleau@280: 			if ((*iterOnInfo).name == "signal")
benoitrigolleau@280: 			{
benoitrigolleau@280: 				uri = (*iterOnInfo).value;
benoitrigolleau@280: 				//uri = uri.right(uri.length() - uri.lastIndexOf("#") - 1);
benoitrigolleau@280: 			}
benoitrigolleau@280: 		}
benoitrigolleau@280: 		
benoitrigolleau@280: 		for (iterOnInfo = (*onInfo).begin(); iterOnInfo != (*onInfo).end(); iterOnInfo++)
benoitrigolleau@280: 		{
benoitrigolleau@280: 			if ((*iterOnInfo).name != "signal")
benoitrigolleau@280: 			{
benoitrigolleau@280: 				//if((*iterOnInfo).name == "composer"){
benoitrigolleau@280: 				if((*iterOnInfo).name == "author"){
benoitrigolleau@280: 					author = (*iterOnInfo).value;
benoitrigolleau@280: 				}
benoitrigolleau@280: 				//if ((*iterOnInfo).name == "performance_title")
benoitrigolleau@280: 				if ((*iterOnInfo).name == "title")
benoitrigolleau@280: 				{
benoitrigolleau@280: 					title += (*iterOnInfo).value;
benoitrigolleau@280: 				}
benoitrigolleau@280: 				if ((*iterOnInfo).name == "confidence")
benoitrigolleau@280: 				{
benoitrigolleau@280: 					confidence = (*iterOnInfo).value;
benoitrigolleau@280: 				}
benoitrigolleau@280: 			}
benoitrigolleau@280: 		}
benoitrigolleau@280: 		if (author == "Django")
benoitrigolleau@280: 			type = 2;
benoitrigolleau@280: 		addResultWidget(author,title,uri,type,confidence);
benoitrigolleau@280: 		m_currentRow=m_currentRow+3; 
benoitrigolleau@280: 		rank++;
benoitrigolleau@280: 
benoitrigolleau@280: 	}
benoitrigolleau@280: 
benoitrigolleau@144: 	addFoot();
benoitrigolleau@144: }
benoitrigolleau@144: 
lbajardsilogic@272: void QueryResultsWidget::addResultWidget(QString author,QString title, QString uri, int type, QString confidence)
benoitrigolleau@144: {
benoitrigolleau@144: 	// add rank label
benoitrigolleau@144: 	QLabel *labelRank = new QLabel(QString().setNum(rank));
benoitrigolleau@144: 	labelRank->setMaximumWidth(20);
benoitrigolleau@144: 	labelRank->setMinimumWidth(20);
benoitrigolleau@144: 	m_resultsLayout->addWidget(labelRank,m_currentRow,0,1,1);
benoitrigolleau@144: 	
benoitrigolleau@144: 	//add the type
benoitrigolleau@144: 	QLabel *labelIcon = new QLabel();
benoitrigolleau@144: 	labelIcon->setMaximumWidth(25);
benoitrigolleau@280: 	labelIcon->setMinimumWidth(25);
benoitrigolleau@144: 	QString pixmapName;
benoitrigolleau@144: 	switch(type){
benoitrigolleau@144: 		case 0:  
benoitrigolleau@144: 			pixmapName.append(":icons/musicIcon.png");
benoitrigolleau@144: 			break;
benoitrigolleau@144: 		case 1: 
benoitrigolleau@144: 			pixmapName.append(":icons/speechIcon.png");
benoitrigolleau@144: 			break;
lbajardsilogic@160: 		case 2: 
lbajardsilogic@160: 			pixmapName.append(":icons/videoIcon.png");
lbajardsilogic@160: 			break;
benoitrigolleau@144: 		default: 
benoitrigolleau@144: 			break;
lbajardsilogic@7: 	}
benoitrigolleau@144: 	labelIcon->setPixmap(QPixmap(pixmapName));
benoitrigolleau@144: 	m_resultsLayout->addWidget(labelIcon,m_currentRow,2,1,1);
lbajardsilogic@7: 
benoitrigolleau@144: 	//add the author and title label
benoitrigolleau@144: 	QLabel *labelTitleArtist = new QLabel();
benoitrigolleau@149: 	QString auxAuthor = author;
benoitrigolleau@149: 	//auxAuthor.replace("Mac","<b>Mac</b>");
benoitrigolleau@144: 	QString label;
benoitrigolleau@149: 	label = auxAuthor+" - \"";
benoitrigolleau@144: 	label += "<a href=\"";
benoitrigolleau@144: 	label += uri;
benoitrigolleau@144: 	label += "\">";
lbajardsilogic@268: 	if (title != "")
lbajardsilogic@268: 		label += title;
lbajardsilogic@268: 	else
lbajardsilogic@268: 		label += "unknown";
benoitrigolleau@148: 	label += "</a>\"";
benoitrigolleau@144: 	labelTitleArtist->setText(label);
benoitrigolleau@144: 	labelTitleArtist->setWordWrap(true); 
lbajardsilogic@7: 
benoitrigolleau@144: 	labelTitleArtist->setToolTip(title);
benoitrigolleau@144: 	connect(labelTitleArtist, SIGNAL(linkActivated(QString)), MainWindow::instance(), SLOT(importEasaierFile(QString)));
benoitrigolleau@216: 	connect(labelTitleArtist, SIGNAL(linkActivated(QString)), MainWindow::instance(), SLOT(lockWindow()));
benoitrigolleau@144: 	m_resultsLayout->addWidget(labelTitleArtist,m_currentRow,4,1,1);
benoitrigolleau@126: 
benoitrigolleau@144: 	//add the confidence
benoitrigolleau@144: 	ConfidenceListWidget *confidenceListWidget= new ConfidenceListWidget();
benoitrigolleau@144: 	confidenceListWidget->setMaximumWidth(180);
lbajardsilogic@272: 	float fconfidence = confidence.toFloat();
lbajardsilogic@272: 	if (fconfidence < 0)
lbajardsilogic@272: 		fconfidence = 0;
lbajardsilogic@272: 	else if (fconfidence > 1)
lbajardsilogic@272: 		fconfidence = 100;
lbajardsilogic@272: 	else 
lbajardsilogic@272: 		fconfidence = fconfidence * 100;
lbajardsilogic@272: 	confidenceListWidget->addConfidence(fconfidence,"confidence");
benoitrigolleau@144: 	m_resultsLayout->addWidget(confidenceListWidget,m_currentRow,6,1,1);
benoitrigolleau@144: 
benoitrigolleau@144: 	//TODO add metadatas
benoitrigolleau@144: 
benoitrigolleau@144: 	//add preview button
benoitrigolleau@144: 	QPushButton *buttonPrev = new QPushButton();
benoitrigolleau@151: 	// TODO remove this line
benoitrigolleau@149: 	buttonPrev->setEnabled(false);
benoitrigolleau@144: 	buttonPrev->setMaximumSize(68,34);
benoitrigolleau@144: 	buttonPrev->setMinimumSize(68,34);
benoitrigolleau@144: 	QSize prevIconSize;
benoitrigolleau@144: 	prevIconSize.setHeight(34);
benoitrigolleau@144: 	prevIconSize.setWidth(68);
benoitrigolleau@144: 	buttonPrev->setIconSize(prevIconSize);
benoitrigolleau@144: 	buttonPrev->setIcon(QIcon(":icons/prev.png"));
benoitrigolleau@144: 	buttonPrev->setFlat(true);
benoitrigolleau@144: 	m_resultsLayout->addWidget(buttonPrev,m_currentRow,10,1,1);
benoitrigolleau@144: 
benoitrigolleau@144: 
benoitrigolleau@144: 	// search similar boutton
benoitrigolleau@144: 	QPushButton *buttonSimilar = new QPushButton();
benoitrigolleau@151: 	// TODO remove this line
benoitrigolleau@149: 	buttonSimilar->setEnabled(false);
benoitrigolleau@144: 	buttonSimilar->setMaximumSize(64,34);
benoitrigolleau@144: 	buttonSimilar->setMinimumSize(64,34);
benoitrigolleau@144: 	QSize similarIconSize;
benoitrigolleau@144: 	similarIconSize.setHeight(34);
benoitrigolleau@144: 	similarIconSize.setWidth(64);
benoitrigolleau@144: 	buttonSimilar->setIconSize(similarIconSize);
benoitrigolleau@144: 	buttonSimilar->setIcon(QIcon(":icons/similar.png"));
benoitrigolleau@144: 	buttonSimilar->setFlat(true);
benoitrigolleau@144: 	m_resultsLayout->addWidget(buttonSimilar,m_currentRow,12,1,1);
benoitrigolleau@144: 
benoitrigolleau@144: 	//TODO add here the others informations
benoitrigolleau@144: 	//m_resultsLayout->addWidget(X,m_currentRow+1,4,1,9);
benoitrigolleau@144: 
benoitrigolleau@144: 	// add the separator
benoitrigolleau@144: 	QFrame *hLine = new QFrame();
benoitrigolleau@144: 	hLine->setFrameStyle(QFrame::HLine | QFrame::Raised);
benoitrigolleau@144: 	hLine->setMaximumHeight(1);
benoitrigolleau@144: 	hLine->setMinimumHeight(1);
benoitrigolleau@144: 	m_resultsLayout->setRowMinimumHeight(m_currentRow+2,1);
benoitrigolleau@144: 	m_resultsLayout->addWidget(hLine,m_currentRow+2,1,1,12);
lbajardsilogic@7: }
benoitrigolleau@144: 
benoitrigolleau@144: 
benoitrigolleau@144: