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List:       pykde
Subject:    [PyQt] how to get all the signal from a QObject/QWidget ? and other Q about signals
From:       Emmanuel Mayssat <emayssat () gmail ! com>
Date:       2012-02-16 23:19:18
Message-ID: CACB6ZmBQQyse-S7xaDydqw6gJ4EAUKb49zftgFc3m-9PHZPYMw () mail ! gmail ! com
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I have a widget inside another widget.

1/
I would like to have a ~for loop that propagate all the signals of the
inner widget as if they were emitted by the container widget.
That is for each signals
self.connect(myChild, SIGNAL("mySignal()"), self.mySignal.emit())

how can I list the signals that an object has?

2/
I understand also that the signals needs to be declared at both levels.
Is there a way to do that progammatically?

3/
A propos, I noticed that inheritance doesn't seem to pass signal definition.
That is

class Lwidget(QWidget):
    mysignal = pyqtSignal()

class LSuperWidget(Lwidget):
    <here the signal needs to be redefined>        <-- is there a way to
avoid this?

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I have a widget inside another widget.<br><br>1/<br>I would like to have a ~for loop \
that propagate all the signals of the  inner widget as if they were emitted by the \
container widget.<br> That is for each signals <br>self.connect(myChild, \
SIGNAL(&quot;mySignal()&quot;), self.mySignal.emit())<br><br>how can I list the \
signals that an object has?<br><br>2/<br>I understand also that the signals needs to \
be declared at both levels.<br>

Is there a way to do that progammatically?<br><br>3/<br>A propos, I noticed that \
inheritance doesn&#39;t seem to pass signal definition.<br>That is <br><br>class \
Lwidget(QWidget):<br>    mysignal = pyqtSignal()<br><br>class \
LSuperWidget(Lwidget):<br>

    &lt;here the signal needs to be redefined&gt;        &lt;-- is there a way to \
avoid this?<br><br><br><br><br>



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