Ok, now I have this slot:
def updateFiles(self, index):
path = self.__dirModel.filePath(index)
self.__fileModel.setRootPath(path)
self.__fileModel.setFilter(QDir.Files)
fileIndex = self.__fileModel.index(path)
self.__fileView.setRootIndex(fileIndex)
QTimer.singleShot(400, self.resizeColumn)
but there is ANOTHER problem!! Again!
Let this be a dirs tree:
A
|__ B
|__ C
|__ ...
If I select A I can see only files and this is right. Then if I select
B I can see only files again and this is right!! But then if I select A
folder again I can see files and the B folder!!!!!!!! And that is NOT
right. Note that I am applying the Files filter in the slot too, so
every time the setRootPath method is called!
Nothing has changed in the constructor except for this tow lines:
self.__fileModel.setRootPath(QDir.homePath())
self.__fileModel.setFilter(QDir.Files)
Thanks in advance for your help!!!
Gionata Boccalini
Il 24/11/2010 11:38, Hans Meine ha scritto:
Op den Dingsdag 23 November 2010 Klock 18:03:15 hett Hans Meine schreven:
void QFileSystemModel::setFilter ( QDir::Filters filters )
Sets the directory model's filter to that specified by filters.
*Note that the filter you set should always include the QDir::AllDirs* enum
value, otherwise QFileSystemModel won't be able to read the directory
structure.
Turns out that in this case, this warning does not apply, since Gionata does
not need the fileModel to read the directory structure (there's a separate
pane for that). I find the "should always include" misleading in that
context.
Ciao,
Hans
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