[Glade-users] drawingarea

[Fabio Cesar Siqueira da Silva - doutorado]

Hello all,

I am also new to the Glade comunity. I've done some stuff in Glade 
before and I am also interested in doing some fancy plots. I used the 
GTK-Extra library:

http://gtkextra.sourceforge.net/

to do part of the work using the "custom" widget from glade. The 
GTK-Extra group is working in the conversion of the old library to the 
GTK-2.0 version. So far I guess you can download the code from the CVS, 
which might mean that we may find some bugs during execution.

Maybe this is a good alternative for ploting since you have the zoom 
tool, 3d capabilities, and some other DnD stuff. Maybe you should 
consider that instead.

	Fabio.


On Mon, 2 Jun 2003, Michael Koppelman wrote:

> Date: Mon, 2 Jun 2003 12:30:05 -0500
> From: Michael Koppelman <michael@aps.umn.edu>
> To: glade-users@lists.ximian.com
> Subject: [Glade-users] drawingarea
> 
> Hi.
> 
> I'm new to glade but am loving it. Sure is making this project easy. I 
> apologize if this question has been asked and answered a million times. 
> I attempted to do my due diligence and search the web and archives.
> 
> My application will have a main center area where we will be drawing 
> plots. Basically it is a line graph of x/y values. I will also need the 
> user to be able to zoom in on certain areas, probably by drawing a box 
> around the area with a mouse. I'll also want to grab other mouse events 
> and give feedback on the mouse position, etc.
> 
> So far I'm using a drawing area and I can plot the graph just fine. 
> Before I got too far down the path I thought I'd ask you guys whether 
> the DrawingArea if the best widget for the job? So far I don't see any 
> drawbacks, but I really just have a little prototype so far.
> 
> I would welcome any suggestions.
> 
> Thanks!
> Michael Koppelman
> 
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