void CardInfo::clearPixmapCacheMiss()
{
if (!pixmap)
return;
if (pixmap->isNull())
clearPixmapCache();
}
void CanvasMode_Magnifier::mouseReleaseEvent(QMouseEvent *m)
{
#ifdef GESTURE_FRAME_PREVIEW
clearPixmapCache();
#endif // GESTURE_FRAME_PREVIEW
const FPoint mousePointDoc = m_canvas->globalToCanvas(m->globalPos());
m_canvas->m_viewMode.m_MouseButtonPressed = false;
m_canvas->resetRenderMode();
m->accept();
// m_view->stopDragTimer();
if (m_doc->appMode == modeMagnifier)
{
double sc = m_canvas->scale();
if (m_view->HaveSelRect)
{
QRect geom = m_view->redrawMarker->geometry().normalized();
geom = QRect(m_view->mapToGlobal(geom.topLeft()), m_view->mapToGlobal(geom.bottomRight()));
FPoint nx = m_canvas->globalToCanvas(QPoint(geom.x() + geom.width() / 2, geom.y() + geom.height() / 2));
double scaleH = m_view->visibleWidth() / static_cast<double>(qMax(geom.width(), 1));
double scaleV = m_view->visibleHeight() / static_cast<double>(qMax(geom.height(), 1));
double scaleAdjust = qMax(0.5, qMin(scaleH, scaleV));
m_view->zoom(nx.x(), nx.y(), m_canvas->scale() * scaleAdjust, false);
if (sc == m_canvas->scale())
{
m_view->HaveSelRect = false;
m_view->setRedrawMarkerShown(false);
m_view->requestMode(submodePaintingDone);
}
m_view->setRedrawMarkerShown(false);
}
else
{
FPoint nx = mousePointDoc;
int mx = qRound(nx.x());
int my = qRound(nx.y());
m_view->Magnify ? m_view->slotZoomIn(mx,my) : m_view->slotZoomOut(mx,my);
if (sc == m_canvas->scale())
{
m_view->HaveSelRect = false;
m_view->requestMode(submodePaintingDone);
}
else
{
if (m->modifiers() & Qt::ShiftModifier)
m_view->setCursor(IconManager::instance()->loadCursor("LupeZm.xpm"));
else
m_view->setCursor(IconManager::instance()->loadCursor("LupeZ.xpm"));
}
}
}
m_canvas->setRenderModeUseBuffer(false);
m_doc->DragP = false;
m_doc->leaveDrag = false;
m_canvas->m_viewMode.operItemMoving = false;
m_canvas->m_viewMode.operItemResizing = false;
m_view->MidButt = false;
//Make sure the Zoom spinbox and page selector dont have focus if we click on the canvas
m_view->m_ScMW->zoomSpinBox->clearFocus();
m_view->m_ScMW->pageSelector->clearFocus();
}
void LvkInputImageWidget::clearPixmapCache()
{
for (int i = 0; i < PCACHE_ROW_SIZE; ++i) {
clearPixmapCache(i);
}
_cacheId = NullId;
}
void CardInfo::updatePixmapCache()
{
qDebug() << "Updating pixmap cache for" << name;
clearPixmapCache();
loadPixmap();
emit pixmapUpdated();
}
void LvkInputImageWidget::clear()
{
_pixmap = QPixmap();
_zoom = 0;
_c = pow(ZOOM_FACTOR, _zoom);
_blendPixmap = QPixmap();
clearPixmapCache();
}
void CardInfo::clearPixmapCacheMiss()
{
QPixmap pixmap;
if(!QPixmapCache::find(pixmapCacheKey, &pixmap))
return;
if (pixmap.isNull())
clearPixmapCache();
}
void CanvasMode_CopyProperties::mouseReleaseEvent(QMouseEvent *m)
{
#ifdef GESTURE_FRAME_PREVIEW
clearPixmapCache();
#endif // GESTURE_FRAME_PREVIEW
const FPoint mousePointDoc = m_canvas->globalToCanvas(m->globalPos());
PageItem *currItem;
m_canvas->m_viewMode.m_MouseButtonPressed = false;
m_canvas->resetRenderMode();
m->accept();
// m_view->stopDragTimer();
if ((GetItem(&currItem)) && (m->button() == Qt::RightButton) && (!m_doc->DragP))
{
createContextMenu(currItem, mousePointDoc.x(), mousePointDoc.y());
return;
}
}
void CanvasMode_FrameLinks::mouseReleaseEvent(QMouseEvent *m)
{
#ifdef GESTURE_FRAME_PREVIEW
clearPixmapCache();
#endif // GESTURE_FRAME_PREVIEW
const FPoint mousePointDoc = m_canvas->globalToCanvas(m->globalPos());
PageItem *currItem;
m_canvas->m_viewMode.m_MouseButtonPressed = false;
m_canvas->resetRenderMode();
m->accept();
// m_view->stopDragTimer();
//m_canvas->update(); //ugly in a mouseReleaseEvent!!!!!!!
if ((GetItem(&currItem)) && (m->button() == Qt::RightButton) && (!m_doc->DragP))
{
createContextMenu(currItem, mousePointDoc.x(), mousePointDoc.y());
return;
}
if ((m_doc->appMode == modeLinkFrames) || (m_doc->appMode == modeUnlinkFrames))
{
m_view->updateContents();
if (m_doc->ElemToLink != 0)
return;
else
{
m_view->requestMode(submodePaintingDone);
return;
}
}
m_canvas->setRenderModeUseBuffer(false);
m_doc->DragP = false;
m_doc->leaveDrag = false;
m_canvas->m_viewMode.operItemMoving = false;
m_canvas->m_viewMode.operItemResizing = false;
m_view->MidButt = false;
for (int i = 0; i < m_doc->m_Selection->count(); ++i)
m_doc->m_Selection->itemAt(i)->checkChanges(true);
//Make sure the Zoom spinbox and page selector dont have focus if we click on the canvas
m_view->zoomSpinBox->clearFocus();
m_view->pageSelector->clearFocus();
}
void CardDatabase::picsPathChanged()
{
pictureLoader->setPicsPath(settingsCache->getPicsPath());
clearPixmapCache();
}
CardInfo::~CardInfo()
{
clearPixmapCache();
}
void CanvasMode_Rotate::mouseReleaseEvent(QMouseEvent *m)
{
#ifdef GESTURE_FRAME_PREVIEW
clearPixmapCache();
#endif // GESTURE_FRAME_PREVIEW
const FPoint mousePointDoc = m_canvas->globalToCanvas(m->globalPos());
PageItem *currItem;
m_canvas->m_viewMode.m_MouseButtonPressed = false;
m_canvas->resetRenderMode();
m->accept();
// m_view->stopDragTimer();
if ((GetItem(&currItem)) && (m->button() == Qt::RightButton))
{
createContextMenu(currItem, mousePointDoc.x(), mousePointDoc.y());
return;
}
m_inItemRotation = false;
if (m_view->moveTimerElapsed() && (GetItem(&currItem)))
{
// m_view->stopDragTimer();
//Always start group transaction as a rotate action is generally a combination of
//a change of rotation + a change of position
if (!m_view->groupTransactionStarted() /*&& m_doc->m_Selection->isMultipleSelection()*/)
{
m_view->startGroupTransaction(Um::Rotate, "", Um::IRotate);
}
double newW = xy2Deg(mousePointDoc.x()-m_view->RCenter.x(), mousePointDoc.y()-m_view->RCenter.y()); //xy2Deg(m->x()/sc - m_view->RCenter.x(), m->y()/sc - m_view->RCenter.y());
if (m->modifiers() & Qt::ControlModifier)
{
newW=constrainAngle(newW, m_doc->toolSettings.constrain);
m_view->oldW=constrainAngle(m_view->oldW, m_doc->toolSettings.constrain);
//RotateGroup uses MoveBy so its pretty hard to constrain the result
if (m_doc->m_Selection->isMultipleSelection())
m_doc->rotateGroup(newW-m_view->oldW, m_view->RCenter);
else
m_doc->RotateItem(newW, currItem->ItemNr);
}
else
{
if (m_doc->m_Selection->isMultipleSelection())
m_doc->rotateGroup(newW - m_view->oldW, m_view->RCenter);
else
m_doc->RotateItem(currItem->rotation() - (m_view->oldW - newW), currItem->ItemNr);
}
m_view->oldW = newW;
m_canvas->setRenderModeUseBuffer(false);
if (!m_doc->m_Selection->isMultipleSelection())
{
m_doc->setRedrawBounding(currItem);
currItem->OwnPage = m_doc->OnPage(currItem);
if (currItem->asLine())
m_view->updateContents();
}
}
m_doc->RotMode = m_oldRotMode;
m_view->RCenter = m_oldRotCenter;
if (!PrefsManager::instance()->appPrefs.stickyTools)
m_view->requestMode(modeNormal);
else
{
int appMode = m_doc->appMode;
m_view->requestMode(appMode);
}
if (GetItem(&currItem))
{
if (m_doc->m_Selection->count() > 1)
{
m_doc->m_Selection->setGroupRect();
double x, y, w, h;
m_doc->m_Selection->getGroupRect(&x, &y, &w, &h);
m_view->updateContents(QRect(static_cast<int>(x-5), static_cast<int>(y-5), static_cast<int>(w+10), static_cast<int>(h+10)));
}
// Handled normally automatically by Selection in sendSignals()
/*else
currItem->emitAllToGUI();*/
}
m_canvas->setRenderModeUseBuffer(false);
m_doc->leaveDrag = false;
m_view->MidButt = false;
if (m_view->groupTransactionStarted())
{
for (int i = 0; i < m_doc->m_Selection->count(); ++i)
m_doc->m_Selection->itemAt(i)->checkChanges(true);
m_view->endGroupTransaction();
}
for (int i = 0; i < m_doc->m_Selection->count(); ++i)
m_doc->m_Selection->itemAt(i)->checkChanges(true);
//Make sure the Zoom spinbox and page selector dont have focus if we click on the canvas
m_view->zoomSpinBox->clearFocus();
m_view->pageSelector->clearFocus();
}
LvkInputImageWidget::~LvkInputImageWidget()
{
clearPixmapCache();
}