1 files changed, 34 insertions, 1 deletions
diff --git a/src/plugins/python/pythoneditor.cpp b/src/plugins/python/pythoneditor.cpp
index c3e9ec0c51..2a6c0d094c 100644
--- a/src/plugins/python/pythoneditor.cpp
+++ b/src/plugins/python/pythoneditor.cpp
@@ -24,9 +24,12 @@
 ****************************************************************************/
 
 #include "pythoneditor.h"
+
+#include "pyside.h"
 #include "pythonconstants.h"
 #include "pythonhighlighter.h"
 #include "pythonindenter.h"
+#include "pythonlanguageclient.h"
 #include "pythonsettings.h"
 #include "pythonutils.h"
 
@@ -102,6 +105,36 @@ static QWidget *createEditorWidget()
     return widget;
 }
 
+class PythonDocument : public TextEditor::TextDocument
+{
+public:
+    PythonDocument() : TextEditor::TextDocument(Constants::C_PYTHONEDITOR_ID)
+    {
+        connect(PythonSettings::instance(),
+                &PythonSettings::pylsEnabledChanged,
+                this,
+                [this](const bool enabled) {
+                    if (!enabled)
+                        return;
+                    const Utils::FilePath &python = detectPython(filePath());
+                    if (python.exists())
+                        PyLSConfigureAssistant::openDocumentWithPython(python, this);
+                });
+        connect(this, &PythonDocument::openFinishedSuccessfully,
+                this, &PythonDocument::checkForPyls);
+    }
+
+    void checkForPyls()
+    {
+        const Utils::FilePath &python = detectPython(filePath());
+        if (!python.exists())
+            return;
+
+        PyLSConfigureAssistant::openDocumentWithPython(python, this);
+        PySideInstaller::checkPySideInstallation(python, this);
+    }
+};
+
 PythonEditorFactory::PythonEditorFactory()
 {
     registerReplAction(this);
@@ -116,7 +149,7 @@ PythonEditorFactory::PythonEditorFactory()
                             | TextEditor::TextEditorActionHandler::UnCollapseAll
                             | TextEditor::TextEditorActionHandler::FollowSymbolUnderCursor);
 
-    setDocumentCreator([] { return new TextEditor::TextDocument(Constants::C_PYTHONEDITOR_ID); });
+    setDocumentCreator([]() { return new PythonDocument; });
     setEditorWidgetCreator(createEditorWidget);
     setIndenterCreator([](QTextDocument *doc) { return new PythonIndenter(doc); });
     setSyntaxHighlighterCreator([] { return new PythonHighlighter; });