KShare/screenshotutil.cpp
2017-05-13 23:39:38 +02:00

32 lines
880 B
C++

#include "screenshotutil.hpp"
#include <QApplication>
#include <QClipboard>
#include <QPainter>
#include <QPixmap>
#include <QScreen>
#include <platformbackend.hpp>
QPixmap *screenshotutil::fullscreen() {
QPixmap *noCursor = window(0);
QScopedPointer<QPixmap> p(noCursor);
QPixmap *withCursor = new QPixmap(*noCursor);
QPainter painter(withCursor);
auto cursorData = PlatformBackend::inst().getCursor();
painter.drawPixmap(QCursor::pos() - std::get<0>(cursorData), std::get<1>(cursorData));
painter.end();
return withCursor;
}
QPixmap *screenshotutil::window(long wid) {
QScreen *w = QApplication::primaryScreen();
QPixmap screen = w->grabWindow(wid);
QPixmap *pm = new QPixmap(screen.size());
screen.swap(*pm);
return pm;
}
void screenshotutil::toClipboard(QString value) {
QApplication::clipboard()->setText(value);
}