40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
#include "cropeditor.hpp"
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#include "cropscene.hpp"
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#include "cropview.hpp"
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#include <QApplication>
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#include <QGraphicsPixmapItem>
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#include <QGraphicsView>
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#include <QScreen>
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#include <QTimer>
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#include <settings.hpp>
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CropEditor::CropEditor(QPixmap image, QObject *parent) : QObject(parent) {
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scene = new CropScene(parent, image);
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view = new CropView(scene);
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qreal ratio = QApplication::primaryScreen()->devicePixelRatio();
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QGraphicsPixmapItem *pixmapItem = new QGraphicsPixmapItem(image);
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pixmapItem->setZValue(-1);
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pixmapItem->setScale(1 / ratio);
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scene->addItem(pixmapItem);
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scene->setSceneRect(image.rect());
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view->resize(image.width(), image.height());
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view->setMinimumSize(image.size());
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view->move(0, 0);
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view->setWindowTitle("KShare Crop Editor");
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view->show();
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connect(scene, &CropScene::closedWithRect, this, &CropEditor::crop);
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}
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CropEditor::~CropEditor() {
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scene->deleteLater();
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view->deleteLater();
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}
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void CropEditor::crop(QRect rect) {
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if (rect.isValid()) emit cropped(view->grab(rect));
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deleteLater();
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}
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