diff -r ca90aee56d20 -r 56d3b6722b3c QScintilla/Shell.py
--- a/QScintilla/Shell.py Fri Jun 08 19:34:28 2018 +0200
+++ b/QScintilla/Shell.py Sat Jun 09 12:08:47 2018 +0200
@@ -108,9 +108,11 @@
result
@signal historyStyleChanged(ShellHistoryStyle) emitted to indicate a
change of the history style
+ @signal queueText(str) emitted to queue some text for processing
"""
searchStringFound = pyqtSignal(bool)
historyStyleChanged = pyqtSignal(ShellHistoryStyle)
+ queueText = pyqtSignal(str)
def __init__(self, dbs, vm, windowedVariant, parent=None):
"""
@@ -343,6 +345,10 @@
self.__historyNavigateByCursor = \
Preferences.getShell("HistoryNavigateByCursor")
+ self.__queuedText = ''
+ self.__blockTextProcessing = False
+ self.queueText.connect(self.__concatenateText, Qt.QueuedConnection)
+
self.grabGesture(Qt.PinchGesture)
def __showLanguageMenu(self):
@@ -904,13 +910,34 @@
@param s text to be displayed (string)
"""
+ self.queueText.emit(s)
+
+ def __concatenateText(self, text):
+ """
+ Private slot to get all available text and process it in one step.
+
+ @param text text to be appended
+ @type str
+ """
+ self.__queuedText += text
+ if self.__blockTextProcessing:
+ return
+
+ self.__blockTextProcessing = True
+ # Get all text which is still waiting for output
+ QApplication.processEvents()
+
+ # Finally process the accumulated text
line, col = self.__getEndPos()
self.setCursorPosition(line, col)
- self.insert(Utilities.filterAnsiSequences(s))
+ self.insert(Utilities.filterAnsiSequences(self.__queuedText))
self.prline, self.prcol = self.getCursorPosition()
self.ensureCursorVisible()
self.ensureLineVisible(self.prline)
+ self.__queuedText = ''
+ self.__blockTextProcessing = False
+
def __writeStdOut(self, s):
"""
Private method to display some text with StdOut label.
