void CmdRaytracingResetCamera::activated(int iMsg)
{
std::vector<App::DocumentObject*> sel = getSelection().getObjectsOfType(Raytracing::RayProject::getClassTypeId());
if (sel.size() != 1) {
sel = getSelection().getObjectsOfType(Raytracing::LuxProject::getClassTypeId());
if (sel.size() != 1) {
QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
QObject::tr("Select one Raytracing project object."));
return;
}
}
if (sel.front()->getTypeId().isDerivedFrom(Raytracing::RayProject::getClassTypeId())) {
//povray
try {
openCommand("Reset Raytracing Camera");
doCommand(Doc,"import RaytracingGui");
doCommand(Doc,"App.activeDocument().%s.Camera = RaytracingGui.povViewCamera()",sel.front()->getNameInDocument());
commitCommand();
updateActive();
}
catch (...) {
abortCommand();
throw;
}
}
else if (sel.front()->getTypeId().isDerivedFrom(Raytracing::LuxProject::getClassTypeId())) {
//luxrender
try {
openCommand("Reset Raytracing Camera");
doCommand(Doc,"import RaytracingGui");
doCommand(Doc,"App.activeDocument().%s.Camera = RaytracingGui.luxViewCamera()",sel.front()->getNameInDocument());
commitCommand();
updateActive();
}
catch (...) {
abortCommand();
throw;
}
}
}
/* MME_AbortCommand()
* Attempt to abort a submitted command
*/
MME_ERROR MME_AbortCommand (MME_TransformerHandle_t handle, MME_CommandId_t cmdId)
{
MME_ERROR res = MME_INTERNAL_ERROR;
mme_transformer_t *transformer;
/*
* Sanity check the arguments
*/
if (mme_state == NULL)
{
res = MME_DRIVER_NOT_INITIALIZED;
goto error;
}
MME_PRINTF(MME_DBG_COMMAND, "handle 0x%x cmdId 0x%x\n",
handle, cmdId);
if (handle == 0 || cmdId == 0)
{
res = MME_INVALID_HANDLE;
goto error;
}
/* Lookup the transformer instance (takes lock on success) */
transformer = mme_transformer_instance(handle);
if (transformer == NULL)
{
res = MME_INVALID_HANDLE;
goto error;
}
res = abortCommand(transformer, cmdId);
_ICS_OS_MUTEX_RELEASE(&transformer->tlock);
if (res != MME_SUCCESS)
goto error;
MME_PRINTF(MME_DBG_COMMAND, "transformer %p Successfully aborted CmdId 0x%x\n",
transformer, cmdId);
return MME_SUCCESS;
error:
MME_EPRINTF(MME_DBG_INIT,
"Failed : %s (%d)\n",
MME_Error_Str(res), res);
return res;
}
void CmdRaytracingNewLuxProject::activated(int iMsg)
{
const char* ppReturn=0;
Gui::Application::Instance->sendMsgToActiveView("GetCamera",&ppReturn);
if (ppReturn) {
std::string str(ppReturn);
if (str.find("PerspectiveCamera") == std::string::npos) {
int ret = QMessageBox::warning(Gui::getMainWindow(),
qApp->translate("CmdRaytracingWriteView","No perspective camera"),
qApp->translate("CmdRaytracingWriteView","The current view camera is not perspective"
" and thus the result of the luxrender image later might look different to"
" what you expect.\nDo you want to continue?"),
QMessageBox::Yes|QMessageBox::No);
if (ret != QMessageBox::Yes)
return;
}
}
std::string FeatName = getUniqueObjectName("LuxProject");
Gui::ActionGroup* pcAction = qobject_cast<Gui::ActionGroup*>(getAction());
QAction* a = pcAction->actions()[iMsg];
QFileInfo tfi(a->property("Template").toString());
if (tfi.isReadable()) {
try {
openCommand("Create LuxRender project");
doCommand(Doc,"import Raytracing,RaytracingGui");
doCommand(Doc,"App.activeDocument().addObject('Raytracing::LuxProject','%s')",FeatName.c_str());
doCommand(Doc,"App.activeDocument().%s.Template = '%s'",FeatName.c_str(), (const char*)tfi.filePath().toUtf8());
doCommand(Doc,"App.activeDocument().%s.Camera = RaytracingGui.luxViewCamera()",FeatName.c_str());
commitCommand();
}
catch (...) {
abortCommand();
throw;
}
}
else {
QMessageBox::critical(Gui::getMainWindow(),
qApp->translate("CmdRaytracingNewLuxProject","No template"),
qApp->translate("CmdRaytracingNewLuxProject","No template available"));
}
}
void UndoStack::endCommand() throw (Exception)
{
Q_ASSERT(mCurrentIndex == mCommands.count());
if (!mCommandActive)
throw LogicError(__FILE__, __LINE__, QString(), tr("No command active!"));
if (mCommands.last()->getChildCount() == 0)
{
// the last command is empty --> remove it from the stack!
abortCommand();
return;
}
mCommandActive = false;
// emit signals
emit canUndoChanged(canUndo());
emit commandEnded();
}
void UndoStack::clear() noexcept
{
if (mCommands.isEmpty())
return;
if (mCommandActive)
try {abortCommand();} catch (...) {}
// delete all commands in the stack from top to bottom (newest first, oldest last)!
while (!mCommands.isEmpty())
delete mCommands.takeLast();
mCurrentIndex = 0;
mCleanIndex = 0;
mCommandActive = false;
// emit signals
emit undoTextChanged(tr("Undo"));
emit redoTextChanged(tr("Redo"));
emit canUndoChanged(false);
emit canRedoChanged(false);
emit cleanChanged(true);
}
void CmdRaytracingWriteView::activated(int iMsg)
{
const char* ppReturn=0;
Gui::Application::Instance->sendMsgToActiveView("GetCamera",&ppReturn);
if (ppReturn) {
std::string str(ppReturn);
if (str.find("PerspectiveCamera") == std::string::npos) {
int ret = QMessageBox::warning(Gui::getMainWindow(),
qApp->translate("CmdRaytracingWriteView","No perspective camera"),
qApp->translate("CmdRaytracingWriteView","The current view camera is not perspective"
" and thus the result of the POV-Ray image later might look different to"
" what you expect.\nDo you want to continue?"),
QMessageBox::Yes|QMessageBox::No);
if (ret != QMessageBox::Yes)
return;
}
}
QStringList filter;
filter << QObject::tr("POV-Ray(*.pov)");
filter << QObject::tr("All Files (*.*)");
QString fn = Gui::FileDialog::getSaveFileName(Gui::getMainWindow(),
QObject::tr("Export page"), QString(), filter.join(QLatin1String(";;")));
if (fn.isEmpty())
return;
std::string cFullName = (const char*)fn.toUtf8();
// get all objects of the active document
std::vector<Part::Feature*> DocObjects = getActiveGuiDocument()->getDocument()->
getObjectsOfType<Part::Feature>();
openCommand("Write view");
doCommand(Doc,"import Raytracing,RaytracingGui");
doCommand(Doc,"OutFile = open(unicode(\"%s\",\"utf-8\"),\"w\")",cFullName.c_str());
try {
doCommand(Doc,"result = open(App.getResourceDir()+'Mod/Raytracing/Templates/ProjectStd.pov').read()");
doCommand(Doc,"content = ''");
doCommand(Doc,"content += RaytracingGui.povViewCamera()");
// go through all document objects
for (std::vector<Part::Feature*>::const_iterator it=DocObjects.begin();it!=DocObjects.end();++it) {
Gui::ViewProvider* vp = getActiveGuiDocument()->getViewProvider(*it);
if (vp && vp->isVisible()) {
App::PropertyColor *pcColor = dynamic_cast<App::PropertyColor *>(vp->getPropertyByName("ShapeColor"));
App::Color col = pcColor->getValue();
doCommand(Doc,"content += Raytracing.getPartAsPovray('%s',App.activeDocument().%s.Shape,%f,%f,%f)",
(*it)->getNameInDocument(),(*it)->getNameInDocument(),col.r,col.g,col.b);
}
}
doCommand(Doc,"result = result.replace('//RaytracingContent',content)");
doCommand(Doc,"OutFile.write(result)");
doCommand(Doc,"OutFile.close()");
doCommand(Doc,"del OutFile");
commitCommand();
}
catch (...) {
doCommand(Doc,"OutFile.close()");
doCommand(Doc,"del OutFile");
abortCommand();
throw;
}
}
