mirror of
https://github.com/YACReader/yacreader
synced 2025-06-04 01:28:55 -04:00
77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
#include "properties_dialog.h"
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#include <QHBoxLayout>
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#include <QApplication>
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#include <QDesktopWidget>
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PropertiesDialog::PropertiesDialog(QWidget * parent)
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:QDialog(parent)
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{
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QVBoxLayout * l = new QVBoxLayout();
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sa = new QScrollArea(this);
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_cover = new QLabel(sa);
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_cover->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
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_cover->setScaledContents(true);
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_cover->setAlignment(Qt::AlignTop|Qt::AlignHCenter);
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sa->setWidget(_cover);
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sa->setBackgroundRole(QPalette::Dark);
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sa->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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sa->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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sa->setFrameStyle(QFrame::NoFrame);
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sa->setAlignment(Qt::AlignCenter);
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l->addWidget(sa);
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QVBoxLayout * info = new QVBoxLayout();
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info->addWidget(_name = new QLabel("name"));
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info->addWidget(_pages = new QLabel("pages"));
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info->addWidget(_size = new QLabel("size"));
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info->setSizeConstraint(QLayout::SetMaximumSize);
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l->addLayout(info);
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this->setLayout(l);
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this->setWindowTitle(tr("Comic properties"));
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}
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void PropertiesDialog::setCover(const QPixmap & cover)
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{
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_cover->setPixmap(cover);
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float aspectRatio = (float)cover.width()/cover.height();
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int heightDesktopResolution = QApplication::desktop()->screenGeometry().height();
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int widthDesktopResolution = QApplication::desktop()->screenGeometry().width();
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int sHeight,sWidth;
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sHeight = static_cast<int>(heightDesktopResolution*0.84);
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if(aspectRatio<1)
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{
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sWidth = static_cast<int>(sHeight*0.70);
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this->resize(sWidth,sHeight);
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this->move(QPoint((widthDesktopResolution-sWidth)/2,((heightDesktopResolution-sHeight)-40)/2));
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_cover->resize(static_cast<int>((height()-90)*aspectRatio),
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(height()-90));
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}
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else
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{
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sWidth = static_cast<int>(sHeight*1.10);
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this->resize(sWidth,sHeight);
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this->move(QPoint((widthDesktopResolution-sWidth)/2,((heightDesktopResolution-sHeight)-40)/2));
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_cover->resize((width()-25),
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static_cast<int>((width()-25)/aspectRatio));
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}
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}
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void PropertiesDialog::setFilename(const QString & name)
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{
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_name->setText(tr("Name : ") + name);
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}
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void PropertiesDialog::setNumpages(int pages)
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{
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_pages->setText(tr("Number of pages : ") + QString::number(pages));
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}
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void PropertiesDialog::setSize(float size)
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{
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_size->setText(tr("Size : ") + QString::number(size,'f',2) + " MB");
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} |