Re: Title on gnome-shell

On Tue, Feb 27, 2018 at 1:59 PM, Takao Fujiwara wrote: > How can I set the title name of GtkWindow on gnome-shell? gtk_window_set_title(), but that's probably not what you mean - there are few places where gnome-shell uses the window title, in general the application name is

Re: GtkTextView - The “extend-selection” signal

On Wed, Jan 17, 2018 at 3:19 PM, Lucky B.C wrote: > I'm trying to get the range of the selected word by > gtk_text_iter_get_offset (start) and gtk_text_ter_get_offset (end) on > the “extend-selection” signal, Right, that doesn't work. There is no selected word when the

Re: Window icon is not shown in gnome shell dash under wayland

On Sun, Dec 3, 2017 at 11:39 AM, rastersoft wrote: > Thanks. That explains the problem: the .desktop file differs from the > program because the program ends in .py :( GNOME Shell does not *really* use the binary name to match .desktop files, but the WM_CLASS (X11) or

Re: Making a GtkSeparator more visible

On Fri, Dec 1, 2017 at 12:33 PM, Felipe Borges wrote: > You could make it darker by setting some css properties for its css > node [...] Of course thanks to the joys of theming, making separators *darker* may end up making them *less* visible if the user happens to use

Re: customized alignment in gtk text view

Hey, this is not a question about the development of GTK+, but about using GTK+ for app development - gtk-app-devel-list is a better place for this, so moving there. On Thu, Jun 1, 2017 at 3:10 PM Karan Ahuja wrote: > > I wish to display 3 lines in gtk textview as

Re: Application.activate not emitted when opening files.

On Thu, Jun 16, 2016 at 9:11 PM Stefan Salewski wrote: > So your observed behaviour seems to be intended. When application is > started with arguments, example_app_open() is called, which includes > the code of example_app_activate(). This indicates that >

Re: Custom Titlebar

On Sun, Aug 10, 2014 at 7:31 PM, Michael Cronenworth m...@cchtml.com wrote: On 08/09/2014 04:25 PM, Mahan Marwat wrote: How can I add a custom titlebar to my GUI application? Are you asking for custom text or a complete replacement with widgets of your own? [...] If the later, GTK does

Fwd: Can't link to Pango

Ooops, I missed replying to the list as well ... -- Forwarded message -- From: Florian Müllner fmuell...@gnome.org Date: Thu, Feb 13, 2014 at 2:14 PM Subject: Re: Can't link to Pango To: Bric b...@flight.us On Thu, Feb 13, 2014 at 8:45 AM, Bric b...@flight.us wrote: Here is my

Re: Fulscreen mode

On Mon, Jun 17, 2013 at 6:46 PM, John Coppens j...@jcoppens.com wrote: I would like to make DArea full-screen, if possible even hiding the window borders. gtk_window_fullscreen() will ask the window manager to fullscreen the window, which should work as expected on most commonly used WMs. The

Re: Help Broadway Backend

On Sat, Feb 9, 2013 at 12:39 AM, Diego Felix (Bill) diegob...@gmail.com wrote: I tried to make the gtk+ from git repository (branch broadway) Why? That's an old development branch that has long been merged to master; to build the broadway backend, just configure GTK+ (master or any version =

Re: can anybody help me figure out why the two hbox buttons don't show?

On mar, 2011-12-13 at 15:02 -0800, Gary Kline wrote: anybody know where i'm messing up? int main (void) { GtkWidget *window; GtkWidget *vbox, *hbox; [...] gtk_container_add (GTK_CONTAINER (window), vbox); [...] gtk_container_add (GTK_CONTAINER (window), hbox); GtkWindow

Re: can anybody help me figure out why the two hbox buttons don't show?

On mar, 2011-12-13 at 16:40 -0800, Gary Kline wrote: hm. okay, so i removed the second gtk_container_box and got the same results. the following hbox is missing from the window: button_dec = gtk_button_new_from_stock (Decrease counter); gtk_box_pack_start (GTK_BOX (hbox),

Re: can anybody help me figure out why the two hbox buttons don't show?

On mar, 2011-12-13 at 17:23 -0800, Gary Kline wrote: On Wed, Dec 14, 2011 at 02:03:21AM +0100, Florian M?llner wrote: Did you add 'hbox' to any container ('vbox' in your code example)? nope. What I meant to say is: you need to add 'hbox' somewhere in the widget hierarchy. Add it to 'vbox'.

Re: GList empty after iteration?

On lun, 2011-09-12 at 15:10 -0400, Craig wrote: I am shocked to see that after I iterate through the GList, I cannot iterate through the list again. That's an easy one :-) while(events) { /* [...] */ events = g_list_next(events); }

Re: Hidden directories (Windows)

On mié, 2011-08-31 at 12:30 +0100, John Emmas wrote: 2) When I'm creating a new directory using g_mkdir_with_parents() I've tended to specify 0775 for the mode flags - simply because that's what I've seen in every example. But presumably there's a range of flags to choose from. Is there a

Re: Append to list store doesn't get all column attributes

Hey, 2011/7/28 James jamesstew...@optusnet.com.au In a dialog with a scrolled window displaying a list, with one column in the view, where the cells are editable; gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (view), -1, Name,

Re: cannot launch project with glad file

On Fri, 2011-01-14 at 04:36 -0500, craigbakalian wrote: xml = glade_xml_new (mLilyEditor.glade, NULL, NULL); myLilyEditor.glade does not mean in the same directory as the executable but in the current working directory. Usually you define a constant from your Makefile.am (e.g.

Re: Errors creating GdkPixbuf

El dom, 05-09-2010 a las 15:10 +0100, Andrew Wood escribió: When it runs it spews out: (process:2153): GLib-GObject-CRITICAL **: /build/buildd/glib2.0-2.24.0/gobject/gtype.c:2706: You forgot to call g_type_init() Make sure to call g_type_init() before using any GObject library.

Re: Accessor function for application.width ?

El mar, 13-07-2010 a las 06:56 +0100, N James Bridge escribió: It's useful to blank out a drawing area by drawing a filled rectangle with the same size as the window. The examples I have seen get the dimensions from widget-allocation.width but Devhelp says that the GtkAllocation structure is

Re: word wrap in liststore column

Hi, El dom, 27-06-2010 a las 18:19 +1000, Mick escribió: Thanks, a clear answer to question 1 and 1.5 answers to question 2, I didn't notice the gtk_tree... way ontil after I guessed how to gobject set it, out of interest, which is better? Whichever looks better :-) Seriously, calling

Re: word wrap in liststore column

Hi, El dom, 27-06-2010 a las 12:25 +1000, Mick escribió: I know that, I have searched but not found anything that says this is how you set the properties of ... ... an GObject: http://library.gnome.org/devel/gobject/stable/gobject-The-Base-Object-Type.html#g-object-set what I'm trying to do

Re: word wrap in liststore column

El sáb, 26-06-2010 a las 20:35 -0700, Steve Harrington escribió: This is a frustration I sometimes encounter. How do you know to do this? I see nothing in the documentation for GtkCellRenderer or any of it's antecedents that shows wrap-width or wrap-mode as a property. That's because both

Re: g_io_scheduler_job_send_to_mainloop How to?

Hi, the code you posted looks a little incomplete, but nevertheless I think you got it a little backwards. From what I see, it should look more or less like this (note: I didn't actually try to compile this): gboolean build_thumbnails (gpointer user_data) { printf (BUILD!); } gboolean

Re: How to destroy GFile objects?

El dom, 13-06-2010 a las 20:27 +0200, Tomasz Jankowski escribió: What should I do with GFile objects (GFile *) ? What are they, regular GObject objects which I can destroy using g_object_unref() or maybe they're managed internally by GIO? GFile is an interface which is implemented by various

Re: How to get a widget from its parent of parent(...) by name?

El mié, 09-06-2010 a las 22:02 +1000, Tao Wang escribió: How can I do this if I migrate to GtkBuilder? There is no similar function of 'glade_xml_get_widget()'. gtk_builder_get_object() is what you want :) ___ gtk-app-devel-list mailing list

Re: safely emit signal to main loop (main thread) from worker thread

El jue, 28-01-2010 a las 17:09 -0500, ferar achkar escribió: How can I safely emit a custom signal from a working thread to gtk main loop (main thread) to execute a custom call back function connected to that custom signal. Not sure if I understand your intention here. In GObject/GTK+, signals

Re: gtk_container_remove() and pack later again

On Fri, 2010-01-22 at 15:13 +0100, fka...@googlemail.com wrote: So, could anyone please confirm if this is correctly coded: Well, first of all I don't think g_object_force_floating() is intended for general application use. Beside that, the code looks overly complicated. Why not do: (0) Object

Re: gtk_builder_add_from_file error handling

On Wed, 2010-01-13 at 11:52 +0100, Gabriele Greco wrote: GError *err = NULL; if (!gtk_builder_add_from_file(builder_, myfile.xml, err)) { if (err) { cerr builder load fail: err-message '\n'; g_free(err); // commenting this solves the crash but other gtk apis

Re: how to catch window manager close

El vie, 08-01-2010 a las 10:43 -0500, Chris Bare escribió: I'm creating an app with glade, and I've got a GtkAboutDialog. my About menu item's activate singal calls gtk_widget_show which works as expected. Using gtk_dialog_run() instead of gtk_widget_show() will do what you want without

Re: callback function difference

El jue, 10-12-2009 a las 22:05 +0800, Zhangwei escribió: hello i'm new in gtk i'm puzzled about the callback functions: g_callback() gtk_signal_func() they looked same is there anyone can tell me the difference ? There is none. The object/signal system of Gtk was split out into GObject a

Re: Re: Application termination at some point

On mar, 2009-11-17 at 10:47 +, ds.sun...@gmail.com wrote: Thank you very much for your replies guys... I run my test application with -g option and i am getting the following error message. I not able to fix the issue with the available information. Am i doing things correctly or

Re: g_object_get_data Programmer error

El mar, 03-11-2009 a las 07:39 -0800, Steve Harrington escribió: I am trying to use g_object_get_data() to retrieve the GtkWidget * of an object. Seems simple enough but The attached code doesn't work. I must have missed something simple but darned if I can see it. Indeed -

Re: toolbutton label not visible in gtk 2.18

On Fri, 2009-10-30 at 09:57 -0700, John Stebbins wrote: On 10/30/2009 09:24 AM, John Stebbins wrote: I just installed fedora 12 beta on one machine and ubuntu 9.10 on another. Both have gtk 2.18.3. When I run my application on either system, my toolbutton labels are not visible. Am I