Re: gnome canvas doesnt work properly on GTK-DirectFB

2008-06-11 Thread svalbard colaco
Hi Paul, K.. can you tell me what exactly the changes are ? I wanted to try the same in my libgnomecanvas too. As to what i can understand from our previous conversations ;changes were made in *gnome-canvas.c* in function *static void paint (GnomeCanvas *canvas) *and commented out the line *gt

Re: new object, with variables

2008-06-11 Thread James Scott Jr
Kees, I cannot seem figure out what your trying to do. The code I see in the notes is not something I understand; and I am an experienced gtk developer. Please back away from the code for a minute and try to describe what it is your trying to achieve with this interface or application that spawn

Re: Slow treemodel loading

2008-06-11 Thread Gorshkov
Jeffrey Barish wrote: Damien Caliste wrote: Hello, If I'm not wrong, you may be interested with gtk-list-store-insert-with-values() function: http://library.gnome.org/devel/gtk/unstable/GtkListStore.html#gtk-list-store-insert-with-values Thank you for your suggestion. The documentation is

Re: Slow treemodel loading

2008-06-11 Thread Jeffrey Barish
Damien Caliste wrote: > Hello, > > If I'm not wrong, you may be interested with > gtk-list-store-insert-with-values() function: > http://library.gnome.org/devel/gtk/unstable/GtkListStore.html#gtk-list-store-insert-with-values Thank you for your suggestion. The documentation is characteristicall

Re: new object, with variables

2008-06-11 Thread Kees Scherpenhuijzen
2008/5/14 Kees Scherpenhuijzen <[EMAIL PROTECTED]>: > heyy, > > @ the moment i trying to make an object inherited from GTK_ACTION, > this all is managed. > Only now i'm trying to initialize the object with an variable, a > struct. Ie read the manual about the wrapper that is used, only i > can't s

Re: How do I use the fullscreen in a gtkmm app?

2008-06-11 Thread Carlos Pereira
Garth's KidStuff wrote: Hi All, I notice that quite a few apps (firefox, gimp, terminal, etc. -- but not gedit, huh?) have the option to toggle fullscreen mode in their view menu using the F11 key. How would I implement this in my Gtkmm app? Connect the key_press_event to your top

Re: Gtk performance

2008-06-11 Thread Michael Torrie
Gerardo Di Iorio wrote: > Hi, > i started to make an application in gtk. > I have find on the web why gtk is slow and require much memory! > Is true? Yes, no, maybe. >From my experience, speed is really divided into two things: perception and throughput. On the perception side of things, sometim

Re: Gtk performance

2008-06-11 Thread Martin (OPENGeoMap)
Gian Mario Tagliaretti escribió: On Wed, Jun 11, 2008 at 6:30 PM, Gerardo Di Iorio <[EMAIL PROTECTED]> wrote: You must ask yourself - comparing to what? Java? QT? comparing to QT. As Tor already pointed out, if you have read it on the web it _must_ be true. cheers http

How do I use the fullscreen in a gtkmm app?

2008-06-11 Thread Garth's KidStuff
Hi All, I notice that quite a few apps (firefox, gimp, terminal, etc. -- but not gedit, huh?) have the option to toggle fullscreen mode in their view menu using the F11 key. How would I implement this in my Gtkmm app? Thanks in advance -Garth _

Re: Gtk performance

2008-06-11 Thread Gian Mario Tagliaretti
On Wed, Jun 11, 2008 at 6:30 PM, Gerardo Di Iorio <[EMAIL PROTECTED]> wrote: >> You must ask yourself - comparing to what? >> >> Java? >> QT? > > comparing to QT. As Tor already pointed out, if you have read it on the web it _must_ be true. cheers -- Gian Mario Tagliaretti

how to get signal_changed on a TextView widget

2008-06-11 Thread Garth's KidStuff
Hi All, I'm replacing some Gtk::Entry widgets with Gtk::TextView widgets and the signal_changed method is not available -- how can I tell when the user changes the text in the TextView? Thanks in advance. -Garth ___ gtk-app-devel-list ma

Re: Gtk performance

2008-06-11 Thread Gerardo Di Iorio
On Wed, 11 Jun 2008 17:37:46 +0200, G Hasse <[EMAIL PROTECTED]> wrote: > On Wed, Jun 11, 2008 at 01:27:34PM +0200, Gerardo Di Iorio wrote: >> Hi, >> i started to make an application in gtk. >> I have find on the web why gtk is slow and require much memory! >> Is true? > > You must ask yourself -

Re: gnome canvas doesnt work properly on GTK-DirectFB

2008-06-11 Thread Paul Davis
On Wed, 2008-06-11 at 20:26 +0530, svalbard colaco wrote: > Hi Paul, > k. > So the "fix" you spoke about was in your application code and not in > your GTK-quartz backend? its in my own modified version of libgnomecanvas, which is distributed on OS X as part of the app bundle. _

Re: gnome canvas doesnt work properly on GTK-DirectFB

2008-06-11 Thread Paul Davis
On Wed, 2008-06-11 at 19:55 +0530, svalbard colaco wrote: > HI all; > > Further debugging has shown that antialiased canvases formed using > gnome_canvas_new_aa() appear correctly on GTK-DFB backend > whereas canvases formed using gnome_canvas_new() fail to render on > GTK-DirectFB ;rather they

Re: Gtk performance

2008-06-11 Thread Tor Lillqvist
> I have find on the web why gtk is slow and require much memory! Is true? If you read it on the web, it must be true, yes. --tml ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list

Gtk performance

2008-06-11 Thread Gerardo Di Iorio
Hi, i started to make an application in gtk. I have find on the web why gtk is slow and require much memory! Is true? Thanks Gerardo Di Iorio ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-ap

Re: How do I disable automatic drag and drop between GtkEntry widgets?

2008-06-11 Thread kmbruhnk
I've finally discovered a workaround to my problem. It is not ideal, but it works for us for now. Unsetting the drag source and drag dest doesn't stop the effect, it just makes the drop not work anywhere. Returning TRUE to a handler for drag_begin seemed to do nothing. I effectively disabled dr

Re: gnome canvas doesnt work properly on GTK-DirectFB

2008-06-11 Thread svalbard colaco
Hi Paul, k. So the "fix" you spoke about was in your application code and not in your GTK-quartz backend? CMIIMW. On Wed, Jun 11, 2008 at 8:04 PM, Paul Davis <[EMAIL PROTECTED]> wrote: > > On Wed, 2008-06-11 at 19:55 +0530, svalbard colaco wrote: > > HI all; > > > > Further debugging has show

Gtk performance

2008-06-11 Thread Gerardo Di Iorio
Hi, i started to make an application in gtk. I have find on the web why gtk is slow and require much memory! Is true? Thanks Gerardo Di Iorio -- http://www.gerardodiiorio.com ___ gtk-app-devel-list

Re: gnome canvas doesnt work properly on GTK-DirectFB

2008-06-11 Thread svalbard colaco
HI all; Further debugging has shown that *antialiased canvases* formed using *gnome_canvas_new_aa() *appear correctly on GTK-DFB backend whereas canvases formed using *gnome_canvas_new()* fail to render on GTK-DirectFB ;rather they appear black instead of white. Hoping this will give a clearer i

Re: Slow treemodel loading

2008-06-11 Thread Damien Caliste
Hello, Le 07/06/2008, Jeffrey Barish <[EMAIL PROTECTED]> a écrit : > improves a bit. If I never set the sort column ID, performance > improves even more. If I'm not wrong, you may be interested with gtk-list-store-insert-with-values() function: http://library.gnome.org/devel/gtk/unstable/GtkListS