From fe65b989ce1e56fbe66e559ecd6ca970b0097a5b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20M=C3=B6bius?= <moebius@cs.rwth-aachen.de>
Date: Tue, 5 Feb 2019 14:29:07 +0100
Subject: [PATCH] Introduced openflipper command line python scripts with
 extension ofp

---
 Core/Core.hh                           | 10 ++++++++
 Core/openFunctions.cc                  | 23 +++++++++++++----
 Core/scripting.cc                      | 35 ++++++++++++++++++++++++++
 PythonInterpreter/PythonInterpreter.cc |  2 ++
 4 files changed, 65 insertions(+), 5 deletions(-)

diff --git a/Core/Core.hh b/Core/Core.hh
index 76047527..906e6ce8 100644
--- a/Core/Core.hh
+++ b/Core/Core.hh
@@ -1318,7 +1318,17 @@ private slots:
 
     void showReducedMenuBar(bool reduced);
 
+    /** \brief Open the given file and execute its contents as a python script
+     *
+     * @param _filename Name of the python script
+     */
+    void executePythonScriptFile(QString _filename);
 
+    /** \brief execute the given string as a python script
+     *
+     * @param _script Python script
+     */
+    void executePythonScript(QString _script);
 
   private :
     /// Core scripting engine
diff --git a/Core/openFunctions.cc b/Core/openFunctions.cc
index 8ffd58a8..85806a59 100644
--- a/Core/openFunctions.cc
+++ b/Core/openFunctions.cc
@@ -149,10 +149,14 @@ void Core::slotExecuteAfterStartup() {
     QStringList scriptFiles = scriptDir.entryList(QDir::Files,QDir::Name);
 
     // Execute all files ending with ofs
-    for ( int i = 0 ; i  < scriptFiles.size(); ++i )
+    for ( int i = 0 ; i  < scriptFiles.size(); ++i ) {
       if ( scriptFiles[i].endsWith("ofs",Qt::CaseInsensitive) )
         emit executeFileScript(scriptDir.path() + "/" + scriptFiles[i]);
 
+      if ( scriptFiles[i].endsWith("ofp",Qt::CaseInsensitive) )
+        executePythonScriptFile(scriptDir.path() + "/" + scriptFiles[i]);
+    }
+
     // Clear scripting window afterexecuting the coresubdir scripts
     bool ok = false;
     slotCall( "scripting" ,"clearEditor()",ok);
@@ -165,7 +169,7 @@ void Core::slotExecuteAfterStartup() {
 
     // Skip scripts here as they will be handled by a different function
     QString tmp = commandLineFileNames_[i].first;
-    if ( tmp.endsWith("ofs",Qt::CaseInsensitive) ) {
+    if ( tmp.endsWith(".ofs",Qt::CaseInsensitive) || tmp.endsWith(".ofp",Qt::CaseInsensitive) ) {
       commandLineScriptNames_.push_back(commandLineFileNames_[i].first);
       continue;
     }
@@ -185,8 +189,14 @@ void Core::slotExecuteAfterStartup() {
 
   // If we have scripting support, execute the scripts given at the commandline.
   if ( scriptingSupport )
-    for ( uint i = 0 ; i < commandLineScriptNames_.size() ; ++i ) {
-      emit executeFileScript(commandLineScriptNames_[i]);
+    for ( unsigned int i = 0 ; i < commandLineScriptNames_.size() ; ++i ) {
+
+      if ( commandLineScriptNames_[i].endsWith("ofs",Qt::CaseInsensitive) )
+        emit executeFileScript(commandLineScriptNames_[i]);
+
+      if ( commandLineScriptNames_[i].endsWith("ofp",Qt::CaseInsensitive) )
+        executePythonScriptFile(commandLineScriptNames_[i]);
+
     }
 
   // If we don't have a gui and we are not under remote control,
@@ -249,8 +259,11 @@ int Core::loadObject ( QString _filename ) {
 
     return -2;
   } else if (_filename.endsWith(".ofs",Qt::CaseInsensitive)) {
-     emit log(LOGINFO ,tr("Starting script execution of %1.").arg( _filename)) ;
+     emit log(LOGINFO ,tr("Starting script execution of OpenFlipper Script %1.").arg( _filename)) ;
      emit executeFileScript(_filename);
+  } else if (_filename.endsWith(".ofp",Qt::CaseInsensitive)) {
+    emit log(LOGINFO ,tr("Starting script execution of Python script %1.").arg( _filename)) ;
+    executePythonScriptFile(_filename);
   } else {
     
     QFileInfo fi(_filename);
diff --git a/Core/scripting.cc b/Core/scripting.cc
index 31a11f7b..672a7af7 100644
--- a/Core/scripting.cc
+++ b/Core/scripting.cc
@@ -56,6 +56,9 @@
 #include "Core.hh"
 #include <QUiLoader>
 
+#ifdef PYTHON_ENABLED
+  #include <PythonInterpreter/PythonInterpreter.hh>
+#endif
 
 //== IMPLEMENTATION ==========================================================
 
@@ -410,3 +413,35 @@ QScriptValue helpFunction(QScriptContext *context, QScriptEngine *engine)
   return engine->undefinedValue();
 }
 
+
+void Core::executePythonScriptFile(QString _filename){
+  QFile file(_filename);
+
+  if (!file.exists()) {
+    emit scriptLog("Unable to load file " + _filename + " as python script. File not found!");
+    return;
+  }
+
+  file.open(QIODevice::ReadOnly| QFile::Text);
+
+  QTextStream in(&file);
+
+  QString script = in.readAll();
+
+  std::cerr << "Script : " << std::endl;
+  std::cerr << script.toStdString() << std::endl;
+
+  executePythonScript(script);
+
+}
+
+
+void Core::executePythonScript(QString _script) {
+#ifdef PYTHON_ENABLED
+  PythonInterpreter* interpreter = PythonInterpreter::getInstance();
+  interpreter->runScript(_script);
+#else
+  emit scriptLog("Python scripting Error! No build in python support. Unable to execute script. Build OpenFlipper with Python support to enable Python based scripting.");
+#endif
+}
+
diff --git a/PythonInterpreter/PythonInterpreter.cc b/PythonInterpreter/PythonInterpreter.cc
index 3d88b86d..776ac464 100644
--- a/PythonInterpreter/PythonInterpreter.cc
+++ b/PythonInterpreter/PythonInterpreter.cc
@@ -311,6 +311,8 @@ PYBIND11_EMBEDDED_MODULE(openflipper, m) {
 
   core.def("updateView", &Core::updateView);
   core.def("clearAll", &Core::clearAll);
+  core.def("fullscreen", &Core::fullscreen);
+
 
 
   core.def("writeVersionNumbers", &Core::writeVersionNumbers);
-- 
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