Re: [PyQt] Gesture programming in PyQt
On Tue, 10 Jan 2012 19:28:09 +0100, Detlev Offenbach wrote: > Am Montag, 9. Januar 2012, 22:17:45 schrieb Phil Thompson: >> On Mon, 09 Jan 2012 19:11:18 +0100, Detlev Offenbach >> >> wrote: >> > Am Montag, 9. Januar 2012, 09:58:39 schrieb Phil Thompson: >> >> On Sun, 08 Jan 2012 18:05:52 +0100, Detlev Offenbach >> >> >> >> wrote: >> >> > Am Samstag, 7. Januar 2012, 18:31:16 schrieb Phil Thompson: >> >> >> On Sat, 7 Jan 2012 15:33:08 +0100, Detlev Offenbach >> >> >> >> >> >> wrote: >> >> >> > Hi Phil, >> >> >> > >> >> >> > can you test my little test script on your side? I tried it >> >> >> > over >> >> >> > here >> >> >> >> >> >> with >> >> >> >> >> >> > Python 3.2.2, Qt 4.7.4 and latest released sip/PyQt. >> >> >> >> >> >> What is it supposed to do? >> >> >> >> >> >> Phil >> >> > >> >> > I used it to get some know how in gesture programming. The custom >> >> >> >> gesture >> >> >> >> > should register swipes using the touchpad of e.g. a MacBook. I >> >> couldn't >> >> >> > get it >> >> > working because it crashed when the custome gesture recognizer is >> >> > registered. >> >> > The script itself doesn't do anything useful except printing some >> >> info >> >> >> > about >> >> > the gesture being handled. >> >> >> >> So what do I have to do to test it? >> > >> > Just start it and perform some swipes on the touchpad. As I said, for >> > me >> > it >> > even failed starting up. >> >> What touchpad? > > E.g. the touchpad of a MacBook. I know ;), but if you could see my development environment you would notice a complete absence of touchpads. >> For me it starts up and displays the "Testing Gestures" text. I quit it >> with the close button. > > That means, I have to check my installation. What versions did you test it > with (Qt, PyQt4)? Current snapshots (including the fix to QGestureRecognizer.create()) and Qt v4.8. Phil ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Gesture programming in PyQt
Am Montag, 9. Januar 2012, 22:17:45 schrieb Phil Thompson: > On Mon, 09 Jan 2012 19:11:18 +0100, Detlev Offenbach > > wrote: > > Am Montag, 9. Januar 2012, 09:58:39 schrieb Phil Thompson: > >> On Sun, 08 Jan 2012 18:05:52 +0100, Detlev Offenbach > >> > >> wrote: > >> > Am Samstag, 7. Januar 2012, 18:31:16 schrieb Phil Thompson: > >> >> On Sat, 7 Jan 2012 15:33:08 +0100, Detlev Offenbach > >> >> > >> >> wrote: > >> >> > Hi Phil, > >> >> > > >> >> > can you test my little test script on your side? I tried it > >> >> > over > >> >> > here > >> >> > >> >> with > >> >> > >> >> > Python 3.2.2, Qt 4.7.4 and latest released sip/PyQt. > >> >> > >> >> What is it supposed to do? > >> >> > >> >> Phil > >> > > >> > I used it to get some know how in gesture programming. The custom > >> > >> gesture > >> > >> > should register swipes using the touchpad of e.g. a MacBook. I > > couldn't > > >> > get it > >> > working because it crashed when the custome gesture recognizer is > >> > registered. > >> > The script itself doesn't do anything useful except printing some > > info > > >> > about > >> > the gesture being handled. > >> > >> So what do I have to do to test it? > > > > Just start it and perform some swipes on the touchpad. As I said, for me > > it > > even failed starting up. > > What touchpad? E.g. the touchpad of a MacBook. > > For me it starts up and displays the "Testing Gestures" text. I quit it > with the close button. That means, I have to check my installation. What versions did you test it with (Qt, PyQt4)? Regards, Detlev -- Detlev Offenbach det...@die-offenbachs.de ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Gesture programming in PyQt
On Mon, 09 Jan 2012 19:11:18 +0100, Detlev Offenbach wrote: > Am Montag, 9. Januar 2012, 09:58:39 schrieb Phil Thompson: >> On Sun, 08 Jan 2012 18:05:52 +0100, Detlev Offenbach >> >> wrote: >> > Am Samstag, 7. Januar 2012, 18:31:16 schrieb Phil Thompson: >> >> On Sat, 7 Jan 2012 15:33:08 +0100, Detlev Offenbach >> >> >> >> wrote: >> >> > Hi Phil, >> >> > >> >> > can you test my little test script on your side? I tried it over >> >> > here >> >> >> >> with >> >> >> >> > Python 3.2.2, Qt 4.7.4 and latest released sip/PyQt. >> >> >> >> What is it supposed to do? >> >> >> >> Phil >> > >> > I used it to get some know how in gesture programming. The custom >> >> gesture >> >> > should register swipes using the touchpad of e.g. a MacBook. I couldn't >> > get it >> > working because it crashed when the custome gesture recognizer is >> > registered. >> > The script itself doesn't do anything useful except printing some info >> > about >> > the gesture being handled. >> >> So what do I have to do to test it? >> > > Just start it and perform some swipes on the touchpad. As I said, for me > it > even failed starting up. What touchpad? For me it starts up and displays the "Testing Gestures" text. I quit it with the close button. Phil ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Gesture programming in PyQt
Am Montag, 9. Januar 2012, 09:58:39 schrieb Phil Thompson: > On Sun, 08 Jan 2012 18:05:52 +0100, Detlev Offenbach > > wrote: > > Am Samstag, 7. Januar 2012, 18:31:16 schrieb Phil Thompson: > >> On Sat, 7 Jan 2012 15:33:08 +0100, Detlev Offenbach > >> > >> wrote: > >> > Hi Phil, > >> > > >> > can you test my little test script on your side? I tried it over > >> > here > >> > >> with > >> > >> > Python 3.2.2, Qt 4.7.4 and latest released sip/PyQt. > >> > >> What is it supposed to do? > >> > >> Phil > > > > I used it to get some know how in gesture programming. The custom > > gesture > > > should register swipes using the touchpad of e.g. a MacBook. I couldn't > > get it > > working because it crashed when the custome gesture recognizer is > > registered. > > The script itself doesn't do anything useful except printing some info > > about > > the gesture being handled. > > So what do I have to do to test it? > Just start it and perform some swipes on the touchpad. As I said, for me it even failed starting up. Regards, Detlev -- Detlev Offenbach det...@die-offenbachs.de ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Gesture programming in PyQt
On Sun, 08 Jan 2012 18:05:52 +0100, Detlev Offenbach wrote: > Am Samstag, 7. Januar 2012, 18:31:16 schrieb Phil Thompson: >> On Sat, 7 Jan 2012 15:33:08 +0100, Detlev Offenbach >> >> wrote: >> > Hi Phil, >> > >> > can you test my little test script on your side? I tried it over here >> >> with >> >> > Python 3.2.2, Qt 4.7.4 and latest released sip/PyQt. >> >> What is it supposed to do? >> >> Phil > > I used it to get some know how in gesture programming. The custom gesture > should register swipes using the touchpad of e.g. a MacBook. I couldn't > get it > working because it crashed when the custome gesture recognizer is > registered. > The script itself doesn't do anything useful except printing some info > about > the gesture being handled. So what do I have to do to test it? Phil ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Gesture programming in PyQt
Am Samstag, 7. Januar 2012, 18:31:16 schrieb Phil Thompson: > On Sat, 7 Jan 2012 15:33:08 +0100, Detlev Offenbach > > wrote: > > Hi Phil, > > > > can you test my little test script on your side? I tried it over here > > with > > > Python 3.2.2, Qt 4.7.4 and latest released sip/PyQt. > > What is it supposed to do? > > Phil I used it to get some know how in gesture programming. The custom gesture should register swipes using the touchpad of e.g. a MacBook. I couldn't get it working because it crashed when the custome gesture recognizer is registered. The script itself doesn't do anything useful except printing some info about the gesture being handled. Regards, Detlev -- Detlev Offenbach det...@die-offenbachs.de ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Gesture programming in PyQt
Am 04.01.2012 um 20:04 schrieb Phil Thompson: > On Wed, 4 Jan 2012 19:46:45 +0100, Detlev Offenbach > wrote: >> Hello, >> >> does anybody have experience in gesture programming with PyQt? I am > trying >> to program a custom gesture recognizer, but registering it with >> QGestureRecognizer.registerRecognizer(…) crashes the script. Here is the >> excerpt of the code that is executing the above function. >> >> --CODE-- >> class E5SwipeGestureRecognizer(QGestureRecognizer): >> __type = 0 >> __instance = None >> >> def __init__(self): >> super().__init__() >> >> @classmethod >> def gestureType(cls): >> if cls.__instance is None: >> cls.__instance = E5SwipeGestureRecognizer() >> cls.__type = >> QGestureRecognizer.registerRecognizer(cls.__instance) # this >> segfaults the app >> return cls.__type >> --END CODE-- > > Hmm - the /Transfer/ annotation on QGestureRecognizer.create() looks > wrong. Try changing it to /Factory/. That might be a second issue. So far my code didn't even get there. The call to register my gesture recognizer already crashes the application (see above). That is long before the recognizer is asked to create a new gesture object. Regards Detlev Detlev Offenbach det...@die-offenbachs.de signature.asc Description: Message signed with OpenPGP using GPGMail ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Gesture programming in PyQt
On Wed, 4 Jan 2012 19:46:45 +0100, Detlev Offenbach wrote: > Hello, > > does anybody have experience in gesture programming with PyQt? I am trying > to program a custom gesture recognizer, but registering it with > QGestureRecognizer.registerRecognizer(…) crashes the script. Here is the > excerpt of the code that is executing the above function. > > --CODE-- > class E5SwipeGestureRecognizer(QGestureRecognizer): >__type = 0 >__instance = None > >def __init__(self): >super().__init__() > >@classmethod >def gestureType(cls): >if cls.__instance is None: >cls.__instance = E5SwipeGestureRecognizer() >cls.__type = >QGestureRecognizer.registerRecognizer(cls.__instance) >return cls.__type > --END CODE-- Hmm - the /Transfer/ annotation on QGestureRecognizer.create() looks wrong. Try changing it to /Factory/. Phil ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
[PyQt] Gesture programming in PyQt
Hello, does anybody have experience in gesture programming with PyQt? I am trying to program a custom gesture recognizer, but registering it with QGestureRecognizer.registerRecognizer(…) crashes the script. Here is the excerpt of the code that is executing the above function. --CODE-- class E5SwipeGestureRecognizer(QGestureRecognizer): __type = 0 __instance = None def __init__(self): super().__init__() @classmethod def gestureType(cls): if cls.__instance is None: cls.__instance = E5SwipeGestureRecognizer() cls.__type = QGestureRecognizer.registerRecognizer(cls.__instance) return cls.__type --END CODE-- Regards, Detlev Detlev Offenbach det...@die-offenbachs.de signature.asc Description: Message signed with OpenPGP using GPGMail ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
