[PyQt] Wrapping "const char * const *" in sip
This is valid C++ syntax, but SIP does not seem to like it. How do I wrap the
code mentioned below?
sip: sip/ptlib/PInternetProtocol.sip:63: syntax error
Error: Unable to create the C++ code.
class PInternetProtocol
{
protected:
PInternetProtocol(
const char * defaultServiceName, ///< Service name for the protocol.
int cmdCount, ///< Number of command strings.
const char * const * cmdNames///< Strings for each command.
);
// Create an unopened TCP/IP protocol socket channel.
};
--
Regards,
-Demetrius Cassidy
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Re: [PyQt] Limit the height of a Layout
Are you using QtDesigner? You can set the min and max size for each widget, so I'd probably look at that. -- Regards, -Demetrius Cassidy starglider develop wrote: = Hello, I'm a newby and I have a question: how can I limit the height of a QHBoxLayout? e.g.: There is a central widget with a QHBoxLayout that as two QTableWidget and I want to limit the size of the first QTableWidget to 300 points, but let the second QTableWidget grow until the limit of the screen. Thank you in advance for your help. ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] how to open a gui module?
I still don't quite understand what you are trying to do. Are you trying to
open TestApp on event changes from the Calendar widget? Or are you just trying
to open a dialog within another dialog? Because it's the same code that you
have in your "__main__" section.
t = TestApp()
t.show()
And you shoulden't use the Qt C++ SIGNAL/SLOT implementation as it's not very
Pythonic and can lead to some hard to find errors.
Try something like this instead:
self.calenderWidget.selectionChanged.connect(self.Plans)
--
Regards,
-Demetrius Cassidy
p...@patx.me wrote:
=
reply to addr: pat...@gmail.com
On Tue, Mar 2, 2010 at 4:44 PM, wrote:
> Yea, http://patx.me/paste/28462914.html and
> http://patx.me/paste/2160335.html
>
> so i need to use paste # 28462914 to open paste # 2160335
>
> thanks :)
>
>
> On Tue, Mar 2, 2010 at 4:36 PM, wrote:
>
>> Can you post some sample code of what you are trying to do?
>> --
>> Regards,
>> -Demetrius Cassidy
>>
>> p...@patx.me wrote:
>>
>> =
>> I have coded a GUI, in a .py... It is called foo.py. Then in another GUI,
>> bar.py, I need to be able to open/display/execute foo.py. So basically I
>> need to use the following:
>>
>>self.connect(self.pb1, QtCore.SIGNAL('clicked()'),
>>self.open_foo)
>>
>> So self.pb1 would be a PushButton and self.open_foo would be the function
>> that would open foo.py.
>>
>>
>> How would I do this?
>>
>> --
>> patx, patx.me
>>
>> ___
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>> http://www.riverbankcomputing.com/mailman/listinfo/pyqt
>>
>
>
>
> --
> patx, python gui and web, http://patx.me, amateur skier and football
> player
>
--
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Re: [PyQt] how to open a gui module?
Can you post some sample code of what you are trying to do?
--
Regards,
-Demetrius Cassidy
p...@patx.me wrote:
=
I have coded a GUI, in a .py... It is called foo.py. Then in another GUI,
bar.py, I need to be able to open/display/execute foo.py. So basically I
need to use the following:
self.connect(self.pb1, QtCore.SIGNAL('clicked()'),
self.open_foo)
So self.pb1 would be a PushButton and self.open_foo would be the function
that would open foo.py.
How would I do this?
--
patx, patx.me
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Re: [PyQt] signals and dialogs
Your code is not going to work. You are trying to connect to a signal that has
already been emitted. For this to work, you need to manually call emitSignal
AFTER you create your Foo() Dialog.
if dialog.exec_():
print "dialog executed"
dialog.emitSignal()
emitSignal()...
dialog executed
emitSignal()...
theString: signal: this is foo
--
Regards,
-Demetrius Cassidy
Scott Frankel wrote:
=
Hi all,
How does one connect dialogs to a parent object to receive any signals
they may emit?
This doesn't work:
dialog = Foo()
self.connect(dialog, QtCore.SIGNAL("foo(string)"),
self.printString)
The attached code sample creates a dialog that emits a signal on
init(). The main window tries to connect the dialog, receive the
signal, and call its assigned slot. Seems like it should work, but of
course it doesn't.
I'm sure I'm overlooking something simple. Thanks in advance!
Scott
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[PyQt] configure.py does not add qpy release folder to Makefile when compiling w/debug symbols
If you run configure.py with -u option (debug symbols), it will only add the debug folders the Makefiles like: "/LIBPATH:C:\PyQt-win-gpl-4.7\qpy\QtCore\debug", but you are actually compiling both debug and release builds at the same time when you do this. It should add "/LIBPATH:C:\PyQt-win-gpl-4.7\qpy\QtCore\release" along with '\debug' to the Makefiles, for QtCore, QtGui any everything else that depends on qpy or the linker complains that it can't find the non-debug versions of the above libs. -- Regards, -Demetrius Cassidy ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
[PyQt] Error: "The input line is too long" when compiling latest snapshot under WinXP
I am not sure how to work around this one: The input line is too long. mingw32-make[1]: *** [QtGui.pyd] Error 255 mingw32-make[1]: Leaving directory `C:/PyQt-20090403/QtGui' mingw32-make: *** [all] Error 2 The latest snapshot I could build was from 2009331, and looking at the make files, it seems to stem from these two lines in the QtGui makefile: "CPPFLAGS = -DNDEBUG -DUNICODE -DQT_LARGEFILE_SUPPORT -DQT_DLL -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_CORE_LIB -I. -I"C:\PyQt-20090403\qpy\QtGui" -IC:\Python26\include -Ic:/Qt/2009.01/qt\mkspecs\default -Ic:/Qt/2009.01/qt/include\QtGui -Ic:/Qt/2009.01/qt/include\QtCore -Ic:/Qt/2009.01/qt/include LIBS = -L"C:\PyQt-20090403\qpy\QtGui\release" -LC:\Python26\libs -Lc:/Qt/2009.01/qt/lib -lqpygui -lpython26 -lQtGui4 -lgdi32 -lcomdlg32 -loleaut32 -limm32 -lwinmm -lwinspool -lws2_32 -lole32 -luuid -luser32 -ladvapi32 -lQtCore4 -lkernel32 -luser32 -lshell32 -luuid -lole32 -ladvapi32 -lws2_32" It looks like adding -lqpygui and the path to it seems to cause the command prompt to hit the max character limit. Can anyone tell me if there is a workaround for building PyQt4.5 on windows? ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
