int RunG2OViewer::run(int argc, char** argv, CommandArgs& arg)
{
std::string inputFilename;
arg.paramLeftOver("graph-input", inputFilename, "", "graph file which will be processed", true);
arg.parseArgs(argc, argv);
MainWindow mw;
mw.updateDisplayedSolvers();
mw.updateRobustKernels();
mw.show();
// redirect the output that normally goes to cerr to the textedit in the viewer
StreamRedirect redirect(std::cerr, mw.plainTextEdit);
// setting up the optimizer
SparseOptimizer* optimizer = new SparseOptimizer();
mw.viewer->graph = optimizer;
// set up the GUI action
GuiHyperGraphAction guiHyperGraphAction;
guiHyperGraphAction.viewer = mw.viewer;
//optimizer->addPostIterationAction(&guiHyperGraphAction);
optimizer->addPreIterationAction(&guiHyperGraphAction);
if (inputFilename.size() > 0) {
mw.loadFromFile(QString::fromLocal8Bit(inputFilename.c_str()));
}
QCoreApplication* myapp = QApplication::instance();
while (mw.isVisible()) {
guiHyperGraphAction.dumpScreenshots = mw.actionDump_Images->isChecked();
if (myapp)
myapp->processEvents();
SleepThread::msleep(10);
}
delete optimizer;
return 0;
}
SEXP qanviz_painter_test(SEXP r_op, SEXP r_opengl, SEXP r_antialias,
SEXP r_filled)
{
QWidget *test = NULL;
bool antialias = asLogical(r_antialias);
Operation op = (Operation)asInteger(r_op);
bool filled = asLogical(r_filled);
if (asLogical(r_opengl)) {
#ifdef QT_OPENGL_LIB
test = new TestGLWidget(op, antialias, filled);
#else
warning("No OpenGL support, skipping OpenGL benchmarks");
return R_NilValue;
#endif
}
else test = new TestWidget(op, antialias, filled);
test->show();
QCoreApplication *app = QCoreApplication::instance();
app->processEvents();
test->repaint();
test->repaint();
delete test;
return R_NilValue;
}