Fixed data base info retrieving through DBHelper, value(QString) should never be used because it is really slow. All items sorting should be done at db level or using std::sort.

YACReader/bookmarks_dialog.cpp

@@ -0,0 +1,197 @@
+#include "bookmarks_dialog.h"
+
+#include <QGridLayout>
+#include <QLabel>
+#include <QApplication>
+#include <QDesktopWidget>
+#include <QFrame>
+#include <QImage>
+
+#include "bookmarks.h"
+
+BookmarksDialog::BookmarksDialog(QWidget * parent)
+	:QDialog(parent)
+{
+	setModal(true);
+
+	//animation = new QPropertyAnimation(this,"windowOpacity");
+	//animation->setDuration(150);
+
+	QHBoxLayout * layout = new QHBoxLayout();
+
+	//bookmarks
+	QGridLayout * bookmarksL = new QGridLayout();
+	
+	pages.push_back(new QLabel(tr("Lastest Page")));
+	for(int i=0;i<3;i++)
+		pages.push_back(new QLabel("-"));
+
+	QString labelsStyle = "QLabel {color:white;}";
+
+	foreach(QLabel * label,pages)
+	{
+		label->setStyleSheet(labelsStyle);
+	}
+	
+	int heightDesktopResolution = QApplication::desktop()->screenGeometry().height();
+	int height,width;
+	height = heightDesktopResolution*0.50;
+	width = height*0.65;
+
+	coverSize = QSize(width,height);
+
+	for(int i=0;i<4;i++)
+	{
+		QLabel * l = new QLabel();
+		l->setFixedSize(coverSize);
+		l->setScaledContents(false);
+		//l->setPixmap(QPixmap(":/images/notCover.png"));
+		l->installEventFilter(this);
+		images.push_back(l);
+	}
+
+	for(int i=0;i<3;i++)
+		bookmarksL->addWidget(pages.at(i+1),0,i,Qt::AlignCenter);
+
+	for(int i=0;i<3;i++)
+		bookmarksL->addWidget(images.at(i+1),1,i,Qt::AlignCenter);
+
+
+	//last page
+	QGridLayout * lp = new QGridLayout();
+	lp->addWidget(pages.at(0),0,0,Qt::AlignCenter);
+	lp->addWidget(images.at(0),1,0,Qt::AlignCenter);
+
+	layout->addLayout(bookmarksL);
+	QFrame *f = new QFrame( this );
+	f->setFrameStyle( QFrame::VLine | QFrame::Sunken );
+	layout->addWidget(f);
+	layout->addLayout(lp);
+
+	QHBoxLayout * buttons = new QHBoxLayout();
+
+	cancel = new QPushButton(tr("Close"));
+    cancel->setFlat(true);
+	connect(cancel,SIGNAL(clicked()),this,SLOT(hide()));
+	buttons->addStretch();
+	buttons->addWidget(cancel);
+
+    cancel->setStyleSheet("QPushButton {border: 1px solid #242424; background: #2e2e2e; color:white; padding: 5px 26px 5px 26px; font-size:12px;font-family:Arial; font-weight:bold;}");
+
+	QVBoxLayout * l = new QVBoxLayout();
+
+	l->addWidget(new QLabel("<font color=\"#FFFFFF\">"+tr("Click on any image to go to the bookmark")+"</font>"),0,Qt::AlignCenter);
+	l->addLayout(layout);
+#ifdef Q_OS_MAC
+    l->addLayout(buttons);
+#endif
+
+	QPalette Pal(palette());
+	// set black background
+	Pal.setColor(QPalette::Background, QColor("#454545"));
+	this->setAutoFillBackground(true);
+	this->setPalette(Pal);
+
+    setLayout(l);
+}
+
+void BookmarksDialog::setBookmarks(const Bookmarks & bm)
+{
+	lastPage = bm.getLastPage();
+	if (lastPage > 0)
+	{
+		QPixmap p = QPixmap::fromImage(bm.getLastPagePixmap());
+		if(p.isNull())
+		{
+			images.at(0)->setAlignment(Qt::AlignHCenter|Qt::AlignVCenter);
+			images.at(0)->setText(tr("Loading..."));
+		}
+		else
+		{
+			images.at(0)->setAlignment(Qt::AlignHCenter|Qt::AlignBottom);
+			images.at(0)->setPixmap(p.scaled(coverSize,Qt::KeepAspectRatio,Qt::SmoothTransformation));
+		}
+	}
+	else
+	{
+		images.at(0)->setAlignment(Qt::AlignHCenter|Qt::AlignVCenter);
+		images.at(0)->setPixmap(QPixmap(":/images/notCover.png").scaled(coverSize,Qt::KeepAspectRatio,Qt::SmoothTransformation));
+
+	}
+
+	QList<int> l = bm.getBookmarkPages();
+	int s = l.count();
+	for(int i=0;i<s;i++)
+	{
+		pages.at(i+1)->setText(QString::number(l.at(i)+1));
+		QPixmap p = QPixmap::fromImage(bm.getBookmarkPixmap(l.at(i)));
+		if(p.isNull())
+		{
+			images.at(i+1)->setAlignment(Qt::AlignHCenter|Qt::AlignVCenter);
+			images.at(i+1)->setText(tr("Loading..."));
+		}
+		else
+		{
+			images.at(i+1)->setAlignment(Qt::AlignHCenter|Qt::AlignBottom);
+			images.at(i+1)->setPixmap(p.scaled(coverSize,Qt::KeepAspectRatio,Qt::SmoothTransformation));
+		}
+	}
+	for(int i=s;i<3;i++)
+	{
+		pages.at(i+1)->setText("-");
+		images.at(i+1)->setAlignment(Qt::AlignHCenter|Qt::AlignVCenter);
+		images.at(i+1)->setPixmap(QPixmap(":/images/notCover.png").scaled(coverSize,Qt::KeepAspectRatio,Qt::SmoothTransformation));
+	}
+}
+
+bool BookmarksDialog::eventFilter(QObject *obj, QEvent *event)
+{
+	if(event->type() == QEvent::MouseButtonPress)
+	{
+		if (obj == images.at(0))
+		{
+			emit(goToPage(lastPage));
+			close();
+			event->accept();
+		}
+		for(int i=1;i<=3;i++)
+		{
+			if(obj == images.at(i))
+			{
+				bool b;
+				int page = pages.at(i)->text().toInt(&b)-1;
+				if(b)
+				{
+					emit(goToPage(page));
+					close();
+				}
+				event->accept();
+			}
+		}
+	}
+	// pass the event on to the parent class
+	return QDialog::eventFilter(obj, event);
+}
+
+void BookmarksDialog::keyPressEvent(QKeyEvent * event)
+{
+	if(event->key() == Qt::Key_M)
+		hide();
+}
+/*
+void BookmarksDialog::show()
+{
+		QDialog::show();
+		disconnect(animation,SIGNAL(finished()),this,SLOT(close()));
+		animation->setStartValue(0);
+		animation->setEndValue(1);
+		animation->start();
+}
+
+void BookmarksDialog::hide()
+{
+		connect(animation,SIGNAL(finished()),this,SLOT(close()));
+		animation->setStartValue(1);
+		animation->setEndValue(0);
+		animation->start();
+}*/