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maquetado goToFlow

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This commit is contained in:
Luis Ángel San Martín
2013-01-30 20:16:09 +01:00
parent f20b03163b
commit 7ded7c90b7
17 changed files with 310 additions and 281 deletions
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94
YACReader/goto_flow.cpp
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@ -11,6 +11,9 @@
#include <QMutex>
#include <QCoreApplication>
#include "goto_flow_toolbar.h"
#include "goto_flow_decorationbar.h"
/*#define WIDTH 126
#define HEIGHT 200*/
@ -26,87 +29,36 @@ GoToFlow::GoToFlow(QWidget *parent,FlowType flowType)
worker = new PageLoader;
QVBoxLayout * layout = new QVBoxLayout(this);
flow = new YACReaderFlow(this,flowType);
flow->setReflectionEffect(PictureFlow::PlainReflection);
imageSize = Configuration::getConfiguration().getGotoSlideSize();
flow->setSlideSize(imageSize);
connect(flow,SIGNAL(centerIndexChanged(int)),this,SLOT(setPageNumber(int)));
connect(flow,SIGNAL(selected(unsigned int)),this,SLOT(goTo()));
connect(flow,SIGNAL(selected(unsigned int)),this,SIGNAL(goToPage(unsigned int)));
QHBoxLayout * bottom = new QHBoxLayout(this);
bottom->addStretch();
bottom->addWidget(new QLabel(tr("Page : "),this));
bottom->addWidget(edit = new QLineEdit(this));
v = new QIntValidator(this);
v->setBottom(1);
edit->setValidator(v);
edit->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
edit->setFixedWidth(40);
edit->setSizePolicy(QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Minimum));
connect(toolBar,SIGNAL(goTo(unsigned int)),this,SIGNAL(goToPage(unsigned int)));
connect(toolBar,SIGNAL(setCenter(unsigned int)),flow,SLOT(showSlide(unsigned int)));
centerButton = new QPushButton(this);
centerButton->setIcon(QIcon(":/images/center.png"));
connect(centerButton,SIGNAL(clicked()),this,SLOT(centerSlide()));
bottom->addWidget(centerButton);
mainLayout->insertWidget(1,flow);
mainLayout->setStretchFactor(flow,1);
goToButton = new QPushButton(this);
goToButton->setIcon(QIcon(":/images/goto.png"));
connect(goToButton,SIGNAL(clicked()),this,SLOT(goTo()));
bottom->addWidget(goToButton);
bottom->addStretch();
layout->addWidget(flow);
layout->addLayout(bottom);
layout->setStretchFactor(flow,1);
layout->setStretchFactor(bottom,0);
layout->setMargin(0);
layout->setSpacing(0);
setLayout(layout);
this->setAutoFillBackground(true);
resize(static_cast<int>(5*imageSize.width()),static_cast<int>(imageSize.height()*1.7));
//install eventFilter
//flow->installEventFilter(this);
edit->installEventFilter(this);
/*edit->installEventFilter(this);
centerButton->installEventFilter(this);
goToButton->installEventFilter(this);
connect(edit,SIGNAL(returnPressed()),goToButton,SIGNAL(clicked()));
connect(edit,SIGNAL(returnPressed()),goToButton,SIGNAL(clicked()));*/
this->setCursor(QCursor(Qt::ArrowCursor));
}
void GoToFlow::goTo()
{
//emit(goToPage(flow->centerIndex()+1));
emit(goToPage(edit->text().toInt()));
}
void GoToFlow::setPageNumber(int page)
{
edit->setText(QString::number(page+1));
}
void GoToFlow::centerSlide()
{
int page = edit->text().toInt()-1;
int distance = flow->centerIndex()-page;
if(abs(distance)>10)
{
if(distance<0)
flow->setCenterIndex(flow->centerIndex()+(-distance)-10);
else
flow->setCenterIndex(flow->centerIndex()-distance+10);
}
flow->showSlide(page);
}
void GoToFlow::centerSlide(int slide)
{
@ -131,7 +83,7 @@ void GoToFlow::setNumSlides(unsigned int slides)
rawImages.clear();
rawImages.resize(slides);
v->setTop(slides);
toolBar->setTop(slides);
SlideInitializer * si = new SlideInitializer(flow,slides);
@ -241,28 +193,6 @@ bool GoToFlow::eventFilter(QObject *target, QEvent *event)
return QWidget::eventFilter(target, event);
}
void GoToFlow::keyPressEvent(QKeyEvent* event)
{
switch (event->key())
{
case Qt::Key_Return: case Qt::Key_Enter:
goTo();
centerSlide();
break;
case Qt::Key_Space:
centerSlide();
break;
case Qt::Key_S:
QCoreApplication::sendEvent(this->parent(),event);
break;
case Qt::Key_Left: case Qt::Key_Right:
QCoreApplication::sendEvent(flow,event);
}
event->accept();
}
void GoToFlow::wheelEvent(QWheelEvent * event)
{
if(event->delta()<0)