diff -r 6bbe8e2210d7 -r 71208bcc7d99 src/eric7/QScintilla/Editor.py
--- a/src/eric7/QScintilla/Editor.py Sat Jan 13 12:58:16 2024 +0100
+++ b/src/eric7/QScintilla/Editor.py Sat Jan 13 13:01:09 2024 +0100
@@ -490,6 +490,11 @@
self.gotoLine(1)
# connect the mouse hover signals
+ # mouse hover for the editor margins
+ self.SCN_DWELLSTART.connect(self.__marginHoverStart)
+ self.SCN_DWELLEND.connect(self.__marginHoverEnd)
+
+ # mouse hover help for the editor text
self.SCN_DWELLSTART.connect(self.__showMouseHoverHelp)
self.SCN_DWELLEND.connect(self.__cancelMouseHoverHelp)
self.__mouseHoverHelp = None
@@ -3959,6 +3964,51 @@
elif self.markersAtLine(line) & (1 << self.warning):
self.__showWarning(line)
+ @pyqtSlot(int, int, int)
+ def __marginHoverStart(self, pos, x, y):
+ """
+ Private slot showing the text of a syntax error or a warning marker.
+
+ @param pos mouse position into the document
+ @type int
+ @param x x-value of mouse screen position
+ @type int
+ @param y y-value of mouse screen position
+ @type int
+ """
+ from PyQt6.QtGui import QCursor
+ from PyQt6.QtWidgets import QToolTip
+ margin = self.__marginNumber(x)
+ if margin == self.__indicMargin:
+ # determine width of all margins; needed to calculate document line
+ width = 0
+ for margin in range(5):
+ width += self.marginWidth(margin)
+
+ message = ""
+ line = self.lineIndexFromPoint(QPoint(width + 1, y))[0]
+ if self.markersAtLine(line) & (1 << self.syntaxerror):
+ for handle in self.syntaxerrors:
+ if self.markerLine(handle) == line:
+ message = "\n".join([e[0] for e in self.syntaxerrors[handle]])
+ break
+ elif self.markersAtLine(line) & (1 << self.warning):
+ for handle in self._warnings:
+ if self.markerLine(handle) == line:
+ message = "\n".join([w[0] for w in self._warnings[handle]])
+ break
+
+ if message:
+ QToolTip.showText(QCursor.pos(), message)
+
+ @pyqtSlot()
+ def __marginHoverEnd(self):
+ """
+ Private slot cancelling the display of syntax error or a warning marker text.
+ """
+ from PyQt6.QtWidgets import QToolTip
+ QToolTip.hideText()
+
@pyqtSlot()
def handleMonospacedEnable(self):
"""
@@ -6697,9 +6747,7 @@
):
return
- if Preferences.getEditor("AutoCheckSyntax") and Preferences.getEditor(
- "OnlineSyntaxCheck"
- ):
+ if Preferences.getEditor("OnlineSyntaxCheck"):
self.__onlineSyntaxCheckTimer.stop()
if self.isPy3File():
