Looping over state example

Author: dcwhite

src/ExampleNets/pythonScripts/loopOverState.py

@@ -0,0 +1,15 @@
+m1 = scirun_add_module("CreateLatVol")
+m2 = scirun_add_module("SetFieldDataToConstantValue")
+m3 = scirun_add_module("WriteField")
+
+scirun_connect_modules(m1, 0, m2, 0)
+scirun_connect_modules(m2, 0, m3, 0)
+
+for i in range(10):
+	scirun_set_module_state(m2, "Value", i)
+	scirun_set_module_state(m3, "Filename", "field%d.fld" % i)
+	scirun_execute_all()
+
+#scirun_force_quit()  #crashes right now
+scirun_quit()
+scirun_execute_all()

src/Interface/Application/SCIRunMainWindow.cc

@@ -718,7 +718,7 @@ void SCIRunMainWindow::closeEvent(QCloseEvent* event)
 
 bool SCIRunMainWindow::okToContinue()
 {
-  if (isWindowModified() && !Application::Instance().parameters()->isRegressionMode() && !quitAfterExecute_)
+  if (isWindowModified() && !Application::Instance().parameters()->isRegressionMode() && !quitAfterExecute_ && !runningPythonScript_)
   {
     int r = QMessageBox::warning(this, tr("SCIRun 5"), tr("The document has been modified.\n" "Do you want to save your changes?"),
       QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel);
@@ -988,6 +988,7 @@ void SCIRunMainWindow::setupPythonConsole()
 void SCIRunMainWindow::runPythonScript(const QString& scriptFileName)
 {
 #ifdef BUILD_WITH_PYTHON
+  runningPythonScript_ = true;
   GuiLogger::Instance().logInfo("RUNNING PYTHON SCRIPT: " + scriptFileName);
   SCIRun::Core::PythonInterpreter::Instance().run_string("import SCIRunPythonAPI; from SCIRunPythonAPI import *");
   SCIRun::Core::PythonInterpreter::Instance().run_file(scriptFileName.toStdString());

src/Interface/Application/SCIRunMainWindow.h

@@ -146,6 +146,7 @@ public Q_SLOTS:
   boost::shared_ptr<class GuiActionProvenanceConverter> commandConverter_;
   boost::shared_ptr<class DefaultNotePositionGetter> defaultNotePositionGetter_;
   bool quitAfterExecute_;
+  bool runningPythonScript_ = false;
 
 Q_SIGNALS:
   void moduleItemDoubleClicked();