void Controller::requestCapture(const CaptureRequest &request) {
uint id = request.id();
m_requestMap.insert(id, request);
switch (request.captureMode()) {
case CaptureRequest::FULLSCREEN_MODE:
doLater(request.delay(), this, [this, id](){
this->startFullscreenCapture(id);
});
break;
case CaptureRequest::SCREEN_MODE: {
int &&number = request.data().toInt();
doLater(request.delay(), this, [this, id, number](){
this->startScreenGrab(id, number);
});
break;
} case CaptureRequest::GRAPHICAL_MODE: {
QString &&path = request.path();
doLater(request.delay(), this, [this, id, path](){
this->startVisualCapture(id, path);
});
break;
} default:
emit captureFailed(id);
break;
}
}
// creation of a new capture in GUI mode
void Controller::startVisualCapture(const uint id, const QString &forcedSavePath) {
if (!m_captureWindow) {
QWidget *modalWidget = nullptr;
do {
modalWidget = qApp->activeModalWidget();
if (modalWidget) {
modalWidget->close();
modalWidget->deleteLater();
}
} while (modalWidget);
m_captureWindow = new CaptureWidget(id, forcedSavePath);
//m_captureWindow = new CaptureWidget(id, forcedSavePath, false); // debug
connect(m_captureWindow, &CaptureWidget::captureFailed,
this, &Controller::captureFailed);
connect(m_captureWindow, &CaptureWidget::captureTaken,
this, &Controller::captureTaken);
#ifdef Q_OS_WIN
m_captureWindow->show();
#else
m_captureWindow->showFullScreen();
//m_captureWindow->show(); // Debug
#endif
} else {
emit captureFailed(id);
}
}
void FlameshotDBusAdapter::fullScreen(
QString path, bool toClipboard, int delay, uint id)
{
auto f = [id, path, toClipboard, this]() {
bool ok = true;
QPixmap p(ScreenGrabber().grabEntireDesktop(ok));
if (!ok) {
SystemNotification().sendMessage(tr("Unable to capture screen"));
Q_EMIT captureFailed(id);
return;
}
if(toClipboard) {
ResourceExporter().captureToClipboard(p);
}
if(!path.isEmpty()) {
ResourceExporter().captureToFile(p, path);
}
QByteArray byteArray;
QBuffer buffer(&byteArray);
p.save(&buffer, "PNG");
Q_EMIT captureTaken(id, byteArray);
};
//QTimer::singleShot(delay, this, f); // // requires Qt 5.4
doLater(delay, this, f);
}
void Controller::startFullscreenCapture(const uint id) {
bool ok = true;
QPixmap p(ScreenGrabber().grabEntireDesktop(ok));
if (ok) {
emit captureTaken(id, p);
} else {
emit captureFailed(id);
}
}
void Controller::startScreenGrab(const uint id, const int screenNumber) {
bool ok = true;
int n = screenNumber;
if (n < 0) {
QPoint globalCursorPos = QCursor::pos();
n = qApp->desktop()->screenNumber(globalCursorPos);
}
QPixmap p(ScreenGrabber().grabScreen(n, ok));
if (ok) {
emit captureTaken(id, p);
} else {
emit captureFailed(id);
}
}
