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gtk: Fix VTE focus grabbing 

At least on GTK2, the VTE terminal has to be specified as target of
gtk_widget_grab_focus. Otherwise, switching from one VTE terminal to
another causes the focus to get lost.

CC: John Snow <jsnow@redhat.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>

[ kraxel: fixed build with CONFIG_VTE=n ]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Jan Kiszka 2015-04-26 21:04:20 +02:00 committed by Gerd Hoffmann
parent 779ce88fbd
commit 9d677e1c2f
1 changed files with 4 additions and 3 deletions
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7
ui/gtk.c
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@ -170,6 +170,7 @@ typedef struct VirtualConsole {
GtkWidget *window;
GtkWidget *menu_item;
GtkWidget *tab_item;
GtkWidget *focus;
VirtualConsoleType type;
union {
VirtualGfxConsole gfx;
@ -1060,15 +1061,13 @@ static void gd_menu_switch_vc(GtkMenuItem *item, void *opaque)
GtkDisplayState *s = opaque;
VirtualConsole *vc = gd_vc_find_by_menu(s);
GtkNotebook *nb = GTK_NOTEBOOK(s->notebook);
GtkWidget *child;
gint page;
gtk_release_modifiers(s);
if (vc) {
page = gtk_notebook_page_num(nb, vc->tab_item);
gtk_notebook_set_current_page(nb, page);
child = gtk_notebook_get_nth_page(nb, page);
gtk_widget_grab_focus(child);
gtk_widget_grab_focus(vc->focus);
}
}
@ -1588,6 +1587,7 @@ static GSList *gd_vc_vte_init(GtkDisplayState *s, VirtualConsole *vc,
vc->type = GD_VC_VTE;
vc->tab_item = box;
vc->focus = vc->vte.terminal;
gtk_notebook_append_page(GTK_NOTEBOOK(s->notebook), vc->tab_item,
gtk_label_new(vc->label));
@ -1749,6 +1749,7 @@ static GSList *gd_vc_gfx_init(GtkDisplayState *s, VirtualConsole *vc,
vc->type = GD_VC_GFX;
vc->tab_item = vc->gfx.drawing_area;
vc->focus = vc->gfx.drawing_area;
gtk_notebook_append_page(GTK_NOTEBOOK(s->notebook),
vc->tab_item, gtk_label_new(vc->label));