diff options
Diffstat (limited to 'src/forms.c')
| -rw-r--r-- | src/forms.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/src/forms.c b/src/forms.c index 0bac667..59c6461 100644 --- a/src/forms.c +++ b/src/forms.c @@ -44,6 +44,46 @@ static void zenity_forms_dialog_get_selected (GtkTreeModel *model, GtkTreePath * } } +static GtkWidget * +zenity_forms_create_and_fill_combo (ZenityFormsData *forms_data, int combo_number) +{ + GtkListStore *list_store; + GtkWidget *combo_box; + GtkCellRenderer *renderer; + gchar *combo_values; + + list_store = gtk_list_store_new (1, G_TYPE_STRING); + + if (forms_data->combo_values) { + combo_values = g_slist_nth_data (forms_data->combo_values, combo_number); + if (combo_values) { + gchar **row_values = g_strsplit_set (combo_values, "|", -1); + if (row_values) { + gint i = 0; + GtkTreeIter iter; + gchar *row = row_values[i]; + + while (row != NULL) { + gtk_list_store_append (list_store, &iter); + gtk_list_store_set (list_store, &iter, 0, row, -1); + row = row_values[++i]; + } + g_strfreev (row_values); + } + g_free (combo_values); + } + } + + combo_box = gtk_combo_box_new_with_model (GTK_TREE_MODEL (list_store)); + g_object_unref (G_OBJECT (list_store)); + + renderer = gtk_cell_renderer_text_new (); + gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), renderer, TRUE); + gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo_box), renderer, "text", 0, NULL); + + return combo_box; +} + static GtkWidget * zenity_forms_create_and_fill_list (ZenityFormsData *forms_data, int list_number, gchar *header) @@ -141,6 +181,7 @@ void zenity_forms_dialog (ZenityData *data, ZenityFormsData *forms_data) gint number_of_widgets = g_slist_length (forms_data->list); int list_count = 0; + int combo_count = 0; int i = 0; zen_data = data; @@ -271,6 +312,21 @@ void zenity_forms_dialog (ZenityData *data, ZenityFormsData *forms_data) 0); list_count++; break; + case ZENITY_FORMS_COMBO: + zenity_value->forms_widget = zenity_forms_create_and_fill_combo (forms_data, combo_count); + gtk_alignment_set (GTK_ALIGNMENT (align), 0.0, 0.02, 0.0, 0.0); + gtk_table_attach (GTK_TABLE (table), + GTK_WIDGET (zenity_value->forms_widget), + 1, + 2, + i, + i+1, + GTK_EXPAND | GTK_FILL, + GTK_EXPAND | GTK_FILL, + 0, + 0); + combo_count++; + break; default: zenity_value->forms_widget = gtk_entry_new(); gtk_table_attach (GTK_TABLE (table), @@ -307,7 +363,10 @@ zenity_forms_dialog_output (ZenityFormsData *forms_data) guint day, year, month; GDate *date = NULL; gchar time_string[128]; + gchar *combo_value = NULL; GtkTreeSelection *selection; + GtkListStore *list_store; + GtkTreeIter iter; for (tmp = forms_data->list; tmp; tmp = tmp->next) { ZenityFormsValue *zenity_value = (ZenityFormsValue *) tmp->data; @@ -340,6 +399,18 @@ zenity_forms_dialog_output (ZenityFormsData *forms_data) g_date_strftime (time_string, 127, forms_data->date_format, date); g_print ("%s", time_string); break; + case ZENITY_FORMS_COMBO: + if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (zenity_value->forms_widget), &iter)) { + list_store = GTK_LIST_STORE (gtk_combo_box_get_model (GTK_COMBO_BOX (zenity_value->forms_widget))); + gtk_tree_model_get (GTK_TREE_MODEL (list_store), &iter, 0, &combo_value, -1); + g_object_unref (G_OBJECT (list_store)); + + g_print ("%s", combo_value); + g_free (combo_value); + } else + g_print (" "); + break; + } if (tmp->next != NULL) g_print("%s", forms_data->separator); |