Icon View

2006-09-07 Thread Supreet.Mysore
Hi All, Can anybody suggest how to create a 2X2 Icons using a IconView Widget. Thanks and Regards, supreet ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list

Re: Recording widget motion

2006-09-07 Thread Carlo Agrusti
Samuel Cormier-Iijima ha scritto lo scorso 07/09/2006 05:02: Hi everyone, I have a GtkAdjustment and HScale and I'd like to be able to record and playback the user's movement. To clarify: a user should be able to push a record button, after which he can drag the Scale widget however he

Re: Recording widget motion

2006-09-07 Thread Samuel Cormier-Iijima
This is for music editing software I'm thinking about writing. Basically, the user should be able to record the volume during playback by sliding the GtkHScale around. When he plays it back the next time, the volume should change according to the way he recorded it (i.e. it'll wiggle around by

Re: Recording widget motion

2006-09-07 Thread Yeti
On Thu, Sep 07, 2006 at 08:59:13AM -0400, Samuel Cormier-Iijima wrote: This is for music editing software I'm thinking about writing. Basically, the user should be able to record the volume during playback by sliding the GtkHScale around. When he plays it back the next time, the volume should

Re: Recording widget motion

2006-09-07 Thread Samuel Cormier-Iijima
Thanks for the reply! That is pretty much what I'm doing currently, although your idea of using a GSList is a much better solution than the weird struct I'm using now :-). Also, I wasn't sure whether to use g_timeout_add or to make another thread to update the slider; I thought g_timeout_add

Re: Recording widget motion

2006-09-07 Thread Yeti
On Thu, Sep 07, 2006 at 09:42:16AM -0400, Samuel Cormier-Iijima wrote: I thought g_timeout_add would cause timing to be off (it would unsynchronize over time), but using a GTimer fixed it. Yes, g_timeout_add() is just a best-effort timer, no real-time. But many apps do not need to run the

Re: Recording widget motion

2006-09-07 Thread Samuel Cormier-Iijima
Yea... after thinking about it more I think I'll stick with either implementing my own widget or using a graph widget (time vs value) that the user can edit with a pencil, eraser, or line (how reason does it). On 9/7/06, David Nečas (Yeti) [EMAIL PROTECTED] wrote: On Thu, Sep 07, 2006 at

setting gtk theme/style using gtk_rc_parse

2006-09-07 Thread Brian Ford
I am working on an embedded system using a GTK+ application as the front end. We would like to be able to give the user the ability to change the GTK theme of the application from within a menu we create in our app. I am currently using the gtk_rc_parse() function to set the theme by passing

Database connection et al

2006-09-07 Thread Sucheta Ghosh
Hello, Is this possible to connect gtk+ with mysql database or any other database? If answer is yes then how is this possible? Another question: How can I select one entry from combobox with gtk? Another question: How can I use radiobutton with gtk? Please give me the answers. Thanks and

Re: Database connection et al

2006-09-07 Thread Andrea Zagli
Il giorno gio, 07/09/2006 alle 18.55 +0530, Sucheta Ghosh ha scritto: Is this possible to connect gtk+ with mysql database or any other database? If answer is yes then how is this possible? for example www.gnome-db.org Another question: How can I select one entry from combobox with gtk?

Re: Reference Counting

2006-09-07 Thread Matias Torres
Thanks for answering. So basically... (About the g_object_weak_ref) GDate *date = g_date_new_dmy (1,1,2006); GtkEntry *entry = gtk_entry_new (); g_object_weak_ref (G_OBJECT (entry), (GWeakNotify) g_date_free, date); After doing

How to align text in an GtkIconView ??

2006-09-07 Thread DaveMDS
I can't find a way to center align the text in a GtkIconView. You can see problem only when the label take 2 line, because the second line start at the beginning of the first. Someone can help? Thanks DaveMDS ___ gtk-app-devel-list mailing list

Re: Reference Counting

2006-09-07 Thread Nikhil Dinesh
Have you tried a minimal example? Unfortunately I don't have access to gtk-2.0 here, but here is a 1.2 sample that works: #include stdio.h #include stdlib.h #include gtk/gtkobject.h #include gtk/gtkentry.h static void weak_notify_test(gpointer the_data, GtkObject* o); static void