Re: Theory of good signal/event API design?

2007-09-24 Thread Sander Marechal
Andy Wingo wrote: > You probably won't get terribly useful answers here, GStreamer's bus is > not present in other GObject-based libraries like GTK+. Even if it were, > this is probably more appropriate to gtk-app-devel. > > Consider writing to gstreamer-devel. I wrote there too, but got no comme

Re: start-editing signal?

2007-09-24 Thread Allin Cottrell
On Mon, 24 Sep 2007, Kristian Rietveld wrote: > On Fri, Sep 21, 2007 at 06:05:15PM -0400, Allin Cottrell wrote: > > My expectation: the unfinished edit will still be in place. > > > > Actual behaviour: the "bottles of coke" cell is as it was before I > > started; my edit-in-progress is gone. >

Re: Making rows bold in GtkTreeView

2007-09-24 Thread Kieran Clancy
On 25/09/2007, Kristian Rietveld <[EMAIL PROTECTED]> wrote: > On Mon, Sep 24, 2007 at 06:30:36PM +0930, Kieran Clancy wrote: > > In the list store I have a string field which is displayed in the > > column, and a boolean field which should make the text bold or not. In > > the code linked, if I set

Re: Refreshing GUI to show changes?

2007-09-24 Thread lapnect
On Mon, 24 Sep 2007 17:17:20 -0400 [EMAIL PROTECTED] wrote: > Once it is finished executing I want the label to > now display something like "filesystem check complete" but when I try > gtk_label_set_text(...) with the new text the GUI doesn't update. I'm > guessing it is something to do with no

Refreshing GUI to show changes?

2007-09-24 Thread tsangv
Please excuse me - I am a software / Gtk newbie I know this is probably a really simple question, but I seem to have difficulties to get the contents of a label to change. The label initially is set to "Running filesystem check" and then I call e2fsck from my application. Once it is finishe

Re: cairo canvas

2007-09-24 Thread Gian Mario Tagliaretti
2007/9/24, control H <[EMAIL PROTECTED]>: > Yes I saw this one, but since the last version is more than a year > old, I got the impression it's not really develloped anymore. Well, > maybe instead of premature it's just perfect! :) Anyway, thanks for > your link. The last release is not older the

Re: cairo canvas

2007-09-24 Thread control H
> Yes there are quite some canvases based on gtk/cairo out there, some > more mature than the other ones, for a table of comparison look at > [1]. > > [1] > http://live.gnome.org/ProjectRidley/CanvasOverview?highlight=%28canvas%29#Features > > I would suggest you to have a look at goocanvas, it co

Re: Making rows bold in GtkTreeView

2007-09-24 Thread Kristian Rietveld
On Mon, Sep 24, 2007 at 06:30:36PM +0930, Kieran Clancy wrote: > In the list store I have a string field which is displayed in the > column, and a boolean field which should make the text bold or not. In > the code linked, if I set COL_BOLD to TRUE in all three rows, all of > them become bold. If a

Re: start-editing signal?

2007-09-24 Thread Kristian Rietveld
On Fri, Sep 21, 2007 at 06:05:15PM -0400, Allin Cottrell wrote: > My expectation: the unfinished edit will still be in place. > > Actual behaviour: the "bottles of coke" cell is as it was before I > started; my edit-in-progress is gone. > > This may not be a bug as such, but I would like to kno

Re: cairo canvas

2007-09-24 Thread Gian Mario Tagliaretti
2007/9/23, control H <[EMAIL PROTECTED]>: > After quite some googling I didn't find a standard method to do this; > there are different projects being develloped but all premature. Yes there are quite some canvases based on gtk/cairo out there, some more mature than the other ones, for a table of

Making rows bold in GtkTreeView

2007-09-24 Thread Kieran Clancy
Hi, I am trying to make one row of a GtkTreeView bold, following the tutorial at: http://scentric.net/tutorial/ (http://scentric.net/tutorial/sec-treeview-col-whole-row.html) In the list store I have a string field which is displayed in the column, and a boolean field which should make the text b

Re: gtkfb

2007-09-24 Thread Attilio Fiandrotti
Binary Chen wrote: > Hi, > > Is gtkfb still developed? I want to use it instead of directfb, is this > idea viable? IIRC, gtkfb is no longer supported (and broken) from a long time, i guess ATM the only GDK backend which allows GTK to operate in Xless Linux environments is DFB. > And is there

Re: GTK Socket implementation for DirectFB.

2007-09-24 Thread Attilio Fiandrotti
mohan soumya wrote: > Hi, > > Can anyone let me know whether Directfb support for GTK Socket is > implemented ? > I am using GTK Socket in my application which uses DirectFB.(gtk_socket_new > to create socket). > To get the id of window,the function _gtk_socket_windowing_get_id is >

GTK Socket implementation for DirectFB.

2007-09-24 Thread mohan soumya
Hi, Can anyone let me know whether Directfb support for GTK Socket is implemented ? I am using GTK Socket in my application which uses DirectFB.(gtk_socket_new to create socket). To get the id of window,the function _gtk_socket_windowing_get_id is getting called and it is returing 0

Re: emit keypress event into event loop

2007-09-24 Thread vano
David Nečas (Yeti) wrote: > On Fri, Sep 21, 2007 at 03:32:49PM -0100, vano wrote: >> Anybody has idea how to emit in GTK (2.11.6) some keypress event into >> main event loop? >> > Why on Earth you are connecting to "button-press-event" > instead of "clicked" of the button? (And with a handler tha