Hello, I had observed the very same effect a couple of weeks ago while testing eric5 with PyQt4/Qt5 and Phil fixed it together with me. You should use the latest snapshot releases. Please not that there were other peculiarities in QScintilla/PyQt4 that were fixed meanwhile. I would suggest you use the latest snapshots of all packages.
Detlev On Saturday 01 March 2014, 04:44:38 Federico wrote: > Hi, > I am currently using QScintilla for a personal project, and I've > encountered a problem which I was not able to fix. First, some > information: I'm using QScintilla v2.8, Qt v5.2.1 and GCC 4.8.2 to > compile, (system: Linux 3.13.5, w/ GNOME 3.10). > > The problem: whenever I select some text on a QsciScintilla widget, if I > interact with another widget, the selected text is erased. > > I tried implementing a quick fix: I reimplemented QsciScintilla's > "focusOutEvent(QFocusEvent*)" function to unset the selection when it was > called (by calling setSelection(0, 0, 0, 0) ). This fix only works on some > cases: for example, clicking on a button in the Menu bar no longer deletes > the selection, but clicking on the window's title bar still does. > > I was wondering if I am not using the QsciScintilla class correctly, or if > this is a bug. > > Thanks, > Federico-- *Detlev Offenbach* [email protected]
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