void gqbView::SaveAsImage(const wxString &fileName, wxBitmapType imgType)
{
updateModelSize(NULL, true);
if (modelSize.GetWidth() == 0 || modelSize.GetHeight() == 0)
{
wxMessageBox(_("Nothing to be saved!"), _("Save As an image"), wxOK | wxICON_INFORMATION);
return;
}
int width = 0, height = 0;
GetVirtualSize(&width, &height);
/*
* Create the bitmap from the Explain window
*/
wxMemoryDC memDC;
wxBitmap tempBitmap(width, height);
memDC.SelectObject(tempBitmap);
memDC.Clear();
// Draw the diagram on the bitmap (Memory Device Context)
drawAll(memDC, false);
memDC.SelectObject(wxNullBitmap);
if (!tempBitmap.SaveFile(fileName, imgType))
{
wxLogError(_("Could not write the file %s: Errcode=%d."), fileName.c_str(), wxSysErrorCode());
}
}
bool gqbView::canSaveAsImage()
{
updateModelSize(NULL, true);
return !(modelSize.GetWidth() == 0 || modelSize.GetHeight() == 0);
}
void gqbView::OnRefresh(wxCommandEvent &ev)
{
updateModelSize(NULL, true);
this->Update();
}
void gqbView::OnSize(wxSizeEvent &event)
{
updateModelSize(NULL, true);
}
void bimWorld::CameraManipulator::updateModelSize()
{
auto manip = dynamic_cast<bimWorld::BIMCameraManipulator*>(getCameraManipulator());
manip->updateModelSize();
}
