ok, i suppose that i said i would report, so i guess i have to own up
to it ----- i really goofed, and had a shadow variable that i was
changing the editability of (so the item in the grid never got it's
editability modified).
(so: nothing to do with gtk3, or grid, or entry, or anything except me
not checking my code carefully enough)
dan
On Fri, Mar 10, 2017 at 8:33 PM, Dan Hitt <dan.h...@gmail.com> wrote:
> Thanks a million Tilo!
>
> Your example (which works compiles and runs just fine on my system)
> proves that my problem lies elsewhere.
>
> As to my gtk version, it is probably 3.22.8 (i'm using debian, and
> installed the gtk3 examples package, and i believe as a result of that
> i have an app called gtk3-demo-application, and it reports its version
> as 3.22.8).
>
> No doubt it is plenty recent enough, so i just need to dig in deeper
> (will report if and when i get to the bottom of this).
>
> dan
>
>
>
> On Fri, Mar 10, 2017 at 12:05 AM, Tilo Villwock <codemusi...@gmail.com> wrote:
>> Hello Dan,
>>
>> I don't think this issue is related to entries being placed inside a
>> grid. I created this minimal example and it's working fine for me:
>>
>> #include <gtk/gtk.h>
>>
>> static void activate(GApplication* app, gpointer user_data)
>> {
>> GtkWidget* window = gtk_application_window_new(
>> GTK_APPLICATION(app));
>> gtk_window_set_title(GTK_WINDOW(window), "GridTest");
>> gtk_container_set_border_width(GTK_CONTAINER(window), 10);
>>
>> GtkWidget* entry1 = gtk_entry_new();
>> GtkWidget* entry2 = gtk_entry_new();
>> GtkWidget* entry3 = gtk_entry_new();
>> GtkWidget* entry4 = gtk_entry_new();
>>
>> gtk_editable_set_editable(GTK_EDITABLE(entry1), FALSE);
>> gtk_editable_set_editable(GTK_EDITABLE(entry3), FALSE);
>>
>> GtkWidget* grid = gtk_grid_new();
>> gtk_grid_set_row_spacing(GTK_GRID(grid), 10);
>> gtk_grid_set_column_spacing(GTK_GRID(grid), 10);
>> gtk_grid_attach(GTK_GRID(grid), entry1, 0, 0, 1, 1);
>> gtk_grid_attach(GTK_GRID(grid), entry2, 0, 1, 1, 1);
>> gtk_grid_attach(GTK_GRID(grid), entry3, 1, 0, 1, 1);
>> gtk_grid_attach(GTK_GRID(grid), entry4, 1, 1, 1, 1);
>>
>> gtk_container_add(GTK_CONTAINER(window), grid);
>> gtk_widget_show_all(window);
>> }
>>
>> int main(int argc, char** argv)
>> {
>> GtkApplication* app = gtk_application_new(
>> "de.codemusings.GridTest", G_APPLICATION_FLAGS_NONE);
>> g_signal_connect(app, "activate", G_CALLBACK(activate), NULL);
>> int retval = g_application_run(G_APPLICATION(app), argc, argv);
>> g_object_unref(app);
>>
>> return retval;
>> }
>>
>> Compiled with:
>>
>> gcc -Wall -Werror -pedantic -std=c99 \
>> `pkg-config --cflags --libs gtk+-3.0` grid-test.c -o grid-test
>>
>> The entries in the first row are not editable this way. What GTK
>> version are you using?
>>
>> --Tilo
>>
>> Am Donnerstag, den 09.03.2017, 19:43 -0800 schrieb Dan Hitt:
>>> I have some entries that are inside a grid (all gtk3 stuff).
>>>
>>> I cannot seem to make them uneditable with a call to
>>> gtk_editable_set_editable().
>>>
>>> I also have an entry outside the grid, which
>>> gtk_editable_set_editable() certainly can make uneditable.
>>>
>>> So i think the difference between the two cases is the grid, and i'm
>>> wondering if putting an entry inside a grid somehow makes it more
>>> editable. (Maybe this is obvious from some piece of documentation,
>>> and i'm just being really opaque.)
>>>
>>> Anyhow, thanks in advance for any info, one way or another, on how
>>> being inside a grid would affect the editability of an entry!
>>>
>>> dan
>>> _______________________________________________
>>> gtk-app-devel-list mailing list
>>> gtk-app-devel-list@gnome.org
>>> https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
_______________________________________________
gtk-app-devel-list mailing list
gtk-app-devel-list@gnome.org
https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
