[Plplot-devel] Errors with wxwidgets bindings
There seems to be a bug in the version in Ubuntu Edgy (latest stable
version). The compilation fails with an error for a missing file,
/usr/share/pygtk/2.0/defs/gtk-extrafuncs.defs
Touching this file solves the problem, but then fails with more errors.
/home/andrew/software/plplot/plplot/bindings/wxwidgets/wxPLplotstream.cpp:
In constructor 'wxPLplotstream::wxPLplotstream(wxDC*, int, int, long
int)':
/home/andrew/software/plplot/plplot/bindings/wxwidgets/wxPLplotstream.cpp:47:
error: invalid conversion from 'const char*' to 'char*'
/home/andrew/software/plplot/plplot/bindings/wxwidgets/wxPLplotstream.cpp:47:
error: initializing argument 2 of 'int plstream::SetOpt(char*, char*)'
This is with pygtk 2.10.3 on Linux AMD64.
Anyone else having problems?
Andrew
On Sun, Feb 04, 2007 at 11:21:46PM +, Werner Smekal wrote:
Update of /cvsroot/plplot/plplot/bindings/wxwidgets
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16258/bindings/wxwidgets
Added Files:
CMakeLists.txt wxPLplotstream.cpp wxPLplotstream.h
wxPLplotwindow.cpp wxPLplotwindow.h
Log Message:
Initial commit of wxwidgets bindings to plplot. This files provide an
interface to PLplot for wxwidgets applications, similar to the Gnome2
bindings. Basically a inherited class of plstream (wxPLplotstream) and a
widget (wxPLplotWindow) are made available. The wxWidgets bindings are
enabled via -DENABLE_wxwidgets=ON. If the wxWidgets driver is disabled the
bindings are disabled as well, since the wxWidgets bindings depend on the
wxWidgets driver.
--- NEW FILE: wxPLplotwindow.h ---
/* $Id: wxPLplotwindow.h,v 1.1 2007/02/04 23:21:44 smekal Exp $
Copyright (C) 2005 Werner Smekal
This file is part of PLplot.
PLplot is free software; you can redistribute it and/or modify
it under the terms of the GNU General Library Public License as published
by the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
PLplot is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with PLplot; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
USA
*/
#if !defined( WXPLPLOTWINDOW_H__INCLUDED_ )
#define WXPLPLOTWINDOW_H__INCLUDED_
#include wx/window.h
#include wx/dcmemory.h
#include wxPLplotstream.h
/*! A plot widget which takes care of double buffering and other stuff, but
does not
* provide an own plot API. You have to get a pointer to wxPLplotstream via
the
* GetStream() method to gain access to the PLplot API.
*/
class PLDLLIMPEXP wxPLplotwindow : public wxWindow
{
public:
wxPLplotwindow( wxWindow* parent, wxWindowID id=-1, const wxPoint pos
= wxDefaultPosition,
const wxSize size = wxDefaultSize, long style = 0,
long pl_style = wxPLPLOT_NONE ); //! Constructor.
~wxPLplotwindow( void ); //! Deconstructor.
void RenewPlot( void ); //! Redo plot.
void SavePlot( const wxString driver, const wxString filename );
//! Save plot using a different driver.
wxPLplotstream* GetStream() { return m_stream; } //! Get pointer to
wxPLplotstream of this widget.
protected:
virtual void OnPaint( wxPaintEvent event ); //! Paint event.
virtual void OnErase( wxEraseEvent WXUNUSED(event) ); //! Erase
event.
private:
// variables regarding double buffering
wxMemoryDC* MemPlotDC; //! Pointer to wxMemoryDC, used for double
buffering
int MemPlotDC_width;//! Saved width of MemoryDC, to find out if
size changed.
int MemPlotDC_height; //! Saved height of MemoryDC, to find out if
size changed.
wxBitmap* MemPlotDCBitmap; //! Pointer to bitmap, used for double
buffering.
protected:
wxPLplotstream* m_stream; //! Pointer to the wxPLplotstream
which belongs to this plot widget
DECLARE_EVENT_TABLE()
};
#endif // !defined( WXPLPLOTWINDOW_H__INCLUDED_ )
--- NEW FILE: wxPLplotwindow.cpp ---
/* $Id: wxPLplotwindow.cpp,v 1.1 2007/02/04 23:21:44 smekal Exp $
Copyright (C) 2005 Werner Smekal
This file is part of PLplot.
PLplot is free software; you can redistribute it and/or modify
it under the terms of the GNU General Library Public License as published
by the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
PLplot is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Library General Public License for more details.
Re: [Plplot-devel] Errors with wxwidgets bindings
Hi Andrew, I really start to hate Unicode since this is the source of these problems. Anyway, you could disable for now the bindings with -DENABLE_wxwidgets=OFF. I'll rewrite this part soon and cvs the changes so you can test it. Thanks, Werner Andrew Ross wrote: There seems to be a bug in the version in Ubuntu Edgy (latest stable version). The compilation fails with an error for a missing file, /usr/share/pygtk/2.0/defs/gtk-extrafuncs.defs Touching this file solves the problem, but then fails with more errors. /home/andrew/software/plplot/plplot/bindings/wxwidgets/wxPLplotstream.cpp: In constructor 'wxPLplotstream::wxPLplotstream(wxDC*, int, int, long int)': /home/andrew/software/plplot/plplot/bindings/wxwidgets/wxPLplotstream.cpp:47: error: invalid conversion from 'const char*' to 'char*' /home/andrew/software/plplot/plplot/bindings/wxwidgets/wxPLplotstream.cpp:47: error: initializing argument 2 of 'int plstream::SetOpt(char*, char*)' This is with pygtk 2.10.3 on Linux AMD64. Anyone else having problems? Andrew -- Dipl. Ing. Werner Smekal Institut fuer Allgemeine Physik Technische Universitaet Wien Wiedner Hauptstr 8-10 A-1040 Wien Austria email: [EMAIL PROTECTED] web: http://www.iap.tuwien.ac.at/~smekal phone: +43-(0)1-58801-13463 (office) +43-(0)1-58801-13469 (laboratory) fax: +43-(0)1-58801-13499 - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
Re: [Plplot-devel] Errors with wxwidgets bindings
On 2007-02-06 12:27-0800 Alan W. Irwin wrote:
However, when I tried the same build on Debian Dapper (one earlier version
than Andrew's Debian Edgy) I got similar errors to Andrew's. Nevertheless,
the good Debian stable result shows you are close to having everything
working on all Linux platforms.
Since your last commits, all seems to be well on Debian Dapper now with
the build and install. However, I could not get wxPLplotDemo.cpp to
build in the installed examples tree because the compilation flags have
not been configured properly in plplot(d)-wxwidgets.pc. I also suspect
there may be a unicode problem for that example as well because of strange
characters in the compiler error output such as
/usr/include/wx-2.6/wx/event.h: In copy constructor â:
/usr/include/wx-2.6/wx/event.h:922: error: class â does not have any field
named â
BTW, to attempt to build the example in the install tree I tried the
following command (wrapped for e-mail) following the pattern I got from the
first example, x01:
/usr/bin/c++ wxPLplotDemo.cpp -o wxPLplotDemo -Wl,-rpath
-Wl,/home/software/plplot_cvs/installcmake/lib:/home/software/autotools/install/lib
`PKG_CONFIG_PATH=/home/software/plplot_cvs/installcmake/lib/pkgconfig
pkg-config --cflags --libs plplotd-wxwidgets`
On your Linux box, the rpath and PKG_CONFIG_PATH values will be different, but
you get the idea.
To sum up the current problem, the configured plplotd-wxwidgets.pc file
has
Cflags: -I${includedir}
and, of course, you need a lot more information there in order to have a
successful, wxwidgets-related compilation.
Alan
__
Alan W. Irwin
Astronomical research affiliation with Department of Physics and Astronomy,
University of Victoria (astrowww.phys.uvic.ca).
Programming affiliations with the FreeEOS equation-of-state implementation
for stellar interiors (freeeos.sf.net); PLplot scientific plotting software
package (plplot.org); the Yorick front-end to PLplot (yplot.sf.net); the
Loads of Linux Links project (loll.sf.net); and the Linux Brochure Project
(lbproject.sf.net).
__
Linux-powered Science
__
-
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier.
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642
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