void MainWindow::open_inputs() { QStringList fileNames = QFileDialog::getOpenFileNames(this, tr("Open Source file"), tr("../Dev_Data/"), tr( "PLY Files (*.ply);;" "OBJ Files (*.obj);;" "OFF Files (*.off);;" "STL Files (*.stl);;" "All Files (*)")); if (!fileNames.isEmpty()) { open_inputs(fileNames); view_inputs(); } }
void control_panel() { int index; while(1) { if((index=control_choose())==-1) return; if(index==0) /* view inputs */ view_inputs(); else if(index==1) /* frob outputs */ frob_outputs(); else /* Quit */ return; } }