--- /dev/null
+/* Copyright (c) 2007, Nokia Corporation
+ * All rights reserved.
+ *
+ */
+
+#include "modest-limit-retrieve-combo-box.h"
+#include <gtk/gtkliststore.h>
+#include <gtk/gtkcelllayout.h>
+#include <gtk/gtkcellrenderertext.h>
+#include <glib/gi18n.h>
+
+#include <stdlib.h>
+#include <string.h> /* For memcpy() */
+
+/* Include config.h so that _() works: */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+G_DEFINE_TYPE (ModestLimitRetrieveComboBox, modest_limit_retrieve_combo_box, GTK_TYPE_COMBO_BOX);
+
+#define LIMIT_RETRIEVE_COMBO_BOX_GET_PRIVATE(o) \
+ (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_LIMIT_RETRIEVE_COMBO_BOX, ModestLimitRetrieveComboBoxPrivate))
+
+typedef struct _ModestLimitRetrieveComboBoxPrivate ModestLimitRetrieveComboBoxPrivate;
+
+struct _ModestLimitRetrieveComboBoxPrivate
+{
+ GtkTreeModel *model;
+};
+
+static void
+modest_limit_retrieve_combo_box_get_property (GObject *object, guint property_id,
+ GValue *value, GParamSpec *pspec)
+{
+ switch (property_id) {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ }
+}
+
+static void
+modest_limit_retrieve_combo_box_set_property (GObject *object, guint property_id,
+ const GValue *value, GParamSpec *pspec)
+{
+ switch (property_id) {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ }
+}
+
+static void
+modest_limit_retrieve_combo_box_dispose (GObject *object)
+{
+ if (G_OBJECT_CLASS (modest_limit_retrieve_combo_box_parent_class)->dispose)
+ G_OBJECT_CLASS (modest_limit_retrieve_combo_box_parent_class)->dispose (object);
+}
+
+static void
+modest_limit_retrieve_combo_box_finalize (GObject *object)
+{
+ ModestLimitRetrieveComboBoxPrivate *priv = LIMIT_RETRIEVE_COMBO_BOX_GET_PRIVATE (object);
+
+ g_object_unref (G_OBJECT (priv->model));
+
+ G_OBJECT_CLASS (modest_limit_retrieve_combo_box_parent_class)->finalize (object);
+}
+
+static void
+modest_limit_retrieve_combo_box_class_init (ModestLimitRetrieveComboBoxClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ g_type_class_add_private (klass, sizeof (ModestLimitRetrieveComboBoxPrivate));
+
+ object_class->get_property = modest_limit_retrieve_combo_box_get_property;
+ object_class->set_property = modest_limit_retrieve_combo_box_set_property;
+ object_class->dispose = modest_limit_retrieve_combo_box_dispose;
+ object_class->finalize = modest_limit_retrieve_combo_box_finalize;
+}
+
+enum MODEL_COLS {
+ MODEL_COL_NAME = 0, /* a string */
+ MODEL_COL_NUM = 1 /* an int */
+};
+
+void modest_limit_retrieve_combo_box_fill (ModestLimitRetrieveComboBox *combobox);
+
+static void
+modest_limit_retrieve_combo_box_init (ModestLimitRetrieveComboBox *self)
+{
+ ModestLimitRetrieveComboBoxPrivate *priv = LIMIT_RETRIEVE_COMBO_BOX_GET_PRIVATE (self);
+
+ /* Create a tree model for the combo box,
+ * with a string for the name, and an ID for the limit_retrieve.
+ * This must match our MODEL_COLS enum constants.
+ */
+ priv->model = GTK_TREE_MODEL (gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT));
+
+ /* Setup the combo box: */
+ GtkComboBox *combobox = GTK_COMBO_BOX (self);
+ gtk_combo_box_set_model (combobox, priv->model);
+
+ /* LimitRetrieve column:
+ * The ID model column in not shown in the view. */
+ GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
+ gtk_cell_layout_pack_start(GTK_CELL_LAYOUT (combobox), renderer, TRUE);
+ gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
+ "text", MODEL_COL_NAME, NULL);
+
+ modest_limit_retrieve_combo_box_fill (self);
+}
+
+ModestLimitRetrieveComboBox*
+modest_limit_retrieve_combo_box_new (void)
+{
+ return g_object_new (MODEST_TYPE_LIMIT_RETRIEVE_COMBO_BOX, NULL);
+}
+
+/* Fill the combo box with appropriate choices.
+ * #combobox: The combo box.
+ * @protocol: IMAP or POP.
+ */
+void modest_limit_retrieve_combo_box_fill (ModestLimitRetrieveComboBox *combobox)
+{
+ ModestLimitRetrieveComboBoxPrivate *priv = LIMIT_RETRIEVE_COMBO_BOX_GET_PRIVATE (combobox);
+
+ /* Remove any existing rows: */
+ GtkListStore *liststore = GTK_LIST_STORE (priv->model);
+ gtk_list_store_clear (liststore);
+
+ GtkTreeIter iter;
+ gtk_list_store_append (liststore, &iter);
+ gtk_list_store_set (liststore, &iter, MODEL_COL_NUM, 0, MODEL_COL_NAME, _("mcen_fi_advsetup_retrieve_nolimit"), -1);
+
+ gtk_list_store_append (liststore, &iter);
+ gtk_list_store_set (liststore, &iter, MODEL_COL_NUM, 200, MODEL_COL_NAME, _("mcen_fi_advsetup_retrieve_200"), -1);
+
+ gtk_list_store_append (liststore, &iter);
+ gtk_list_store_set (liststore, &iter, MODEL_COL_NUM, 100, MODEL_COL_NAME, _("mcen_fi_advsetup_retrieve_100"), -1);
+
+ gtk_list_store_append (liststore, &iter);
+ gtk_list_store_set (liststore, &iter, MODEL_COL_NUM, 50, MODEL_COL_NAME, _("mcen_fi_advsetup_retrieve_50"), -1);
+
+ gtk_list_store_append (liststore, &iter);
+ gtk_list_store_set (liststore, &iter, MODEL_COL_NUM, 10, MODEL_COL_NAME, _("mcen_fi_advsetup_retrieve_10"), -1);
+}
+
+/**
+ * Returns the selected limit_retrieve,
+ * or 0 if no limit_retrieve was selected.
+ */
+gint
+modest_limit_retrieve_combo_box_get_active_limit_retrieve (ModestLimitRetrieveComboBox *combobox)
+{
+ GtkTreeIter active;
+ const gboolean found = gtk_combo_box_get_active_iter (GTK_COMBO_BOX (combobox), &active);
+ if (found) {
+ ModestLimitRetrieveComboBoxPrivate *priv = LIMIT_RETRIEVE_COMBO_BOX_GET_PRIVATE (combobox);
+
+ gint limit_retrieve = 0;
+ gtk_tree_model_get (priv->model, &active, MODEL_COL_NUM, &limit_retrieve, -1);
+ return limit_retrieve;
+ }
+
+ return 0; /* Failed. */
+}
+
+/* This allows us to pass more than one piece of data to the signal handler,
+ * and get a result: */
+typedef struct
+{
+ ModestLimitRetrieveComboBox* self;
+ gint num;
+ gboolean found;
+} ForEachData;
+
+static gboolean
+on_model_foreach_select_id(GtkTreeModel *model,
+ GtkTreePath *path, GtkTreeIter *iter, gpointer user_data)
+{
+ ForEachData *state = (ForEachData*)(user_data);
+
+ gboolean result = FALSE;
+
+ /* Select the item if it has the matching name: */
+ gint num = 0;
+ gtk_tree_model_get (model, iter, MODEL_COL_NUM, &num, -1);
+ if(num == state->num) {
+ gtk_combo_box_set_active_iter (GTK_COMBO_BOX (state->self), iter);
+
+ state->found = TRUE;
+ result = TRUE; /* Stop walking the tree. */
+ }
+
+ return result; /* Whether we keep walking the tree. */
+}
+
+/**
+ * Selects the specified limit_retrieve,
+ * or FALSE if no limit_retrieve was selected.
+ */
+gboolean
+modest_limit_retrieve_combo_box_set_active_limit_retrieve (ModestLimitRetrieveComboBox *combobox, gint limit_retrieve)
+{
+ ModestLimitRetrieveComboBoxPrivate *priv = LIMIT_RETRIEVE_COMBO_BOX_GET_PRIVATE (combobox);
+
+ /* Create a state instance so we can send two items of data to the signal handler: */
+ ForEachData *state = g_new0 (ForEachData, 1);
+ state->self = combobox;
+ state->num = limit_retrieve;
+ state->found = FALSE;
+
+ /* Look at each item, and select the one with the correct ID: */
+ gtk_tree_model_foreach (priv->model, &on_model_foreach_select_id, state);
+
+ const gboolean result = state->found;
+
+ /* Free the state instance: */
+ g_free(state);
+
+ return result;
+}
+
projects / modest / blobdiff