Custom container widget - childs drawn in top-left corner of window

2007-12-15 Thread Stephan Arts
Hi, I am having an issue with a new container widget I am writing. I have overridden the size_request and size_allocate methods.[0] For some reason, the children are all rendered in the top-left corner of the main window. Not even near the container.

GtkTreeView: how to reduce size of cell

2007-12-15 Thread Romain LiƩvin
Hi, I'm working on a debugger (http://www.lievin.net/downloads/lpg/vti_dock.png). As you can see, there is a lot of space between each line of the left upper frame. How can I decrease space between lines or value of padding in cell? I did not find any useful function in the GTK API which

Re: Custom container widget - childs drawn in top-left corner of window

2007-12-15 Thread Tristan Van Berkom
On Dec 15, 2007 8:46 AM, Stephan Arts [EMAIL PROTECTED] wrote: Hi, I am having an issue with a new container widget I am writing. I have overridden the size_request and size_allocate methods.[0] For some reason, the children are all rendered in the top-left corner of the main window. Not

Re: GtkTreeView: how to reduce size of cell

2007-12-15 Thread Kristian Rietveld
Hello, On Sat, Dec 15, 2007 at 12:03:22PM +0100, Romain Li?vin wrote: I'm working on a debugger (http://www.lievin.net/downloads/lpg/vti_dock.png). As you can see, there is a lot of space between each line of the left upper frame. How can I decrease space between lines or value of padding

App blueprint, advice please!

2007-12-15 Thread Patrick
Sorry for the long email but I really could use some help. I sell used lab instruments to people doing great work researching cures. The closed source programs to control and process data from these instruments often cost 20K. The people providing the software really abuse their legal

Re: App blueprint, advice please!

2007-12-15 Thread Michael R. Head
On Sat, 2007-12-15 at 21:27 -0500, Patrick wrote: Sorry for the long email but I really could use some help. I sell used lab instruments to people doing great work researching cures. The closed source programs to control and process data from these instruments often cost 20K. The people

Re: App blueprint, advice please!

2007-12-15 Thread Niels Heirbaut
On Dec 16, 2007 3:27 AM, Patrick [EMAIL PROTECTED] wrote: [snip] I want to build an App to control dozens or even hundreds of instruments using different ports/buses (GPIB, Serial, Parallel etc) and I want to do some fairly complex data processing after. Then I want to be able to save the