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Bind the mouse back button on the view

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This commit is contained in:
Přemysl Eric Janouch 2021-11-13 10:04:40 +01:00
parent a1db89d91c
commit b8cc43eb91
Signed by: p
GPG Key ID: A0420B94F92B9493
2 changed files with 14 additions and 1 deletions
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2
fastiv-view.c
View File

@ -100,7 +100,7 @@ fastiv_view_realize(GtkWidget *widget)
// than what we get automatically. // than what we get automatically.
.visual = gtk_widget_get_visual(widget), .visual = gtk_widget_get_visual(widget),
.event_mask = gtk_widget_get_events(widget) | GDK_SCROLL_MASK | .event_mask = gtk_widget_get_events(widget) | GDK_SCROLL_MASK |
GDK_KEY_PRESS_MASK, GDK_KEY_PRESS_MASK | GDK_BUTTON_PRESS_MASK,
}; };
// We need this window to receive input events at all. // We need this window to receive input events at all.

13
fastiv.c
View File

@ -317,6 +317,17 @@ on_key_press_view(G_GNUC_UNUSED GtkWidget *widget, GdkEventKey *event,
return FALSE; return FALSE;
} }
static gboolean
on_button_press_view(G_GNUC_UNUSED GtkWidget *widget, GdkEventButton *event)
{
if (!(event->state & gtk_accelerator_get_default_mod_mask()) &&
event->button == 8 /* back */) {
gtk_stack_set_visible_child(GTK_STACK(g.stack), g.browser_scroller);
return TRUE;
}
return FALSE;
}
int int
main(int argc, char *argv[]) main(int argc, char *argv[])
{ {
@ -377,6 +388,8 @@ main(int argc, char *argv[])
gtk_widget_set_hexpand(g.view, TRUE); gtk_widget_set_hexpand(g.view, TRUE);
g_signal_connect(g.view, "key-press-event", g_signal_connect(g.view, "key-press-event",
G_CALLBACK(on_key_press_view), NULL); G_CALLBACK(on_key_press_view), NULL);
g_signal_connect(g.view, "button-press-event",
G_CALLBACK(on_button_press_view), NULL);
gtk_container_add(GTK_CONTAINER(g.view_scroller), g.view); gtk_container_add(GTK_CONTAINER(g.view_scroller), g.view);
gtk_widget_show_all(g.view_scroller); gtk_widget_show_all(g.view_scroller);