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GTK 3 prep: use GtkComboBox for drop-down lists.

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The previous GtkOptionMenu was long since deprecated.
This commit is contained in:
Simon Tatham
2015-10-03 12:27:58 +01:00
parent 71c7bcd981
commit 2c1b00086d
1 changed files with 28 additions and 27 deletions
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55
gtk.c
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@ -1436,11 +1436,11 @@ static void button_toggled(GtkToggleButton *tb, gpointer data)
i->ival = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(tb));
}
static void droplist_sel(GtkMenuItem *item, gpointer data)
static void droplist_sel(GtkComboBox *combo, gpointer data)
{
config_item *i = (config_item *)data;
i->ival = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(item), "user-data"));
i->ival = gtk_combo_box_get_active(combo);
}
static int get_config(frontend *fe, int which)
@ -1532,7 +1532,7 @@ static int get_config(frontend *fe, int which)
case C_CHOICES:
/*
* Drop-down list (GtkOptionMenu).
* Drop-down list (GtkComboBox).
*/
w = gtk_label_new(i->name);
@ -1543,24 +1543,17 @@ static int get_config(frontend *fe, int which)
3, 3);
gtk_widget_show(w);
w = gtk_option_menu_new();
gtk_table_attach(GTK_TABLE(table), w, 1, 2, y, y+1,
GTK_EXPAND | GTK_SHRINK | GTK_FILL,
GTK_EXPAND | GTK_SHRINK | GTK_FILL,
3, 3);
gtk_widget_show(w);
{
int c, val;
{
int c;
char *p, *q, *name;
GtkWidget *menuitem;
GtkWidget *menu = gtk_menu_new();
GtkListStore *model;
GtkCellRenderer *cr;
GtkTreeIter iter;
gtk_option_menu_set_menu(GTK_OPTION_MENU(w), menu);
model = gtk_list_store_new(1, G_TYPE_STRING);
c = *i->sval;
p = i->sval+1;
val = 0;
while (*p) {
q = p;
@ -1573,22 +1566,30 @@ static int get_config(frontend *fe, int which)
if (*q) q++; /* eat delimiter */
menuitem = gtk_menu_item_new_with_label(name);
gtk_container_add(GTK_CONTAINER(menu), menuitem);
g_object_set_data(G_OBJECT(menuitem), "user-data",
GINT_TO_POINTER(val));
g_signal_connect(G_OBJECT(menuitem), "activate",
G_CALLBACK(droplist_sel), i);
gtk_widget_show(menuitem);
val++;
gtk_list_store_append(model, &iter);
gtk_list_store_set(model, &iter, 0, name, -1);
p = q;
}
gtk_option_menu_set_history(GTK_OPTION_MENU(w), i->ival);
}
w = gtk_combo_box_new_with_model(GTK_TREE_MODEL(model));
gtk_combo_box_set_active(GTK_COMBO_BOX(w), i->ival);
cr = gtk_cell_renderer_text_new();
gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(w), cr, TRUE);
gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(w), cr,
"text", 0, NULL);
g_signal_connect(G_OBJECT(w), "changed",
G_CALLBACK(droplist_sel), i);
}
gtk_table_attach(GTK_TABLE(table), w, 1, 2, y, y+1,
GTK_EXPAND | GTK_SHRINK | GTK_FILL,
GTK_EXPAND | GTK_SHRINK | GTK_FILL,
3, 3);
gtk_widget_show(w);
break;
}