-/* modest-combo-box.c */
-
-/* insert (c)/licensing information) */
-
+/* Copyright (c) 2006, Nokia Corporation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of the Nokia Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+ * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <gtk/gtkcelllayout.h>
+#include <gtk/gtkcellrenderertext.h>
+#include <gtk/gtkliststore.h>
#include "modest-combo-box.h"
-/* include other impl specific header files */
/* 'private'/'protected' functions */
static void modest_combo_box_class_init (ModestComboBoxClass *klass);
LAST_SIGNAL
};
+
enum {
COLUMN_ID,
COLUMN_DISPLAY_NAME,
COLUMN_NUM
};
-
typedef struct _ModestComboBoxPrivate ModestComboBoxPrivate;
struct _ModestComboBoxPrivate {
/* my private members go here, eg. */
MODEST_TYPE_COMBO_BOX, \
ModestComboBoxPrivate))
/* globals */
-static GtkComboBoxClass *parent_class = NULL;
+static GObjectClass *parent_class = NULL;
/* uncomment the following if you have defined any signals */
/* static guint signals[LAST_SIGNAL] = {0}; */
G_OBJECT_CLASS(parent_class)->finalize (obj);
}
-
static GtkTreeModel*
-get_model (ModestComboBoxLemma *lemmas)
+get_model (const GSList *pairs)
{
GtkTreeIter iter;
GtkListStore *store;
- ModestComboBoxLemma *lemma;
-
- if (!lemmas)
- return NULL; /* not an error */
+ const GSList *cursor;
store = gtk_list_store_new (2,
- G_TYPE_STRING, /* the display name */
- G_TYPE_POINTER); /* the id */
-
- for (lemma = lemmas; lemma; ++lemma)
+ G_TYPE_POINTER, /* the id */
+ G_TYPE_STRING); /* the display name */
+ cursor = pairs;
+ while (cursor) {
+ ModestPair *pair = (ModestPair*)cursor->data;
gtk_list_store_insert_with_values (store, &iter, G_MAXINT,
- /* FIXME: g_strdup?*/
- COLUMN_DISPLAY_NAME, lemma->display_name,
- COLUMN_ID, lemma->id,
+ COLUMN_ID, pair->first,
+ COLUMN_DISPLAY_NAME, pair->second,
-1);
+ cursor = cursor->next;
+ }
+
return GTK_TREE_MODEL (store);
}
GtkWidget*
-modest_combo_box_new (ModestComboBoxLemma *lemmas)
+modest_combo_box_new (const GSList *pairs)
{
- GObject *obj;
GtkTreeModel *model;
-
- obj = g_object_new(MODEST_TYPE_COMBO_BOX, NULL);
-
- model = get_model (lemmas);
+ GtkCellRenderer *renderer;
+ GObject *obj;
- gtk_combo_box_set_model (GTK_COMBO_BOX(obj), model);
- g_object_unref (model);
+ obj = G_OBJECT(g_object_new(MODEST_TYPE_COMBO_BOX, NULL));
+
+ model = get_model (pairs);
- gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT(obj),
- gtk_cell_renderer_text_new(),
- "text", COLUMN_DISPLAY_NAME,
- NULL);
+ if (model) {
+ gtk_combo_box_set_model (GTK_COMBO_BOX(obj), model);
+ g_object_unref (model);
+ gtk_cell_layout_clear (GTK_CELL_LAYOUT(obj));
+
+ renderer = gtk_cell_renderer_text_new ();
+ gtk_cell_layout_pack_start (GTK_CELL_LAYOUT(obj),
+ renderer, FALSE);
+ gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT(obj),
+ renderer, "text",
+ COLUMN_DISPLAY_NAME, NULL);
+ }
+
return GTK_WIDGET(obj);
}
-gpointer
-modest_combo_box_get_active_id (ModestComboBox *self)
+
+
+static void
+get_active (ModestComboBox *self, GValue *val, gint column)
{
GtkTreeIter iter;
- gpointer retval;
- g_return_val_if_fail (self, NULL);
+ g_return_if_fail (self);
- if (!gtk_combo_box_get_active_iter (GTK_COMBO_BOX(self), &iter))
- retval = NULL; /* nothing found */
- else {
+ if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX(self), &iter)) {
GtkTreeModel *model;
- GValue val;
model = gtk_combo_box_get_model (GTK_COMBO_BOX(self));
+ gtk_tree_model_get_value (model, &iter, column, val);
+ }
+}
- g_value_init (&val, G_TYPE_POINTER);
- gtk_tree_model_get_value (model, &iter, COLUMN_ID, &val);
+gpointer
+modest_combo_box_get_active_id (ModestComboBox *self)
+{
+ g_return_val_if_fail (self, NULL);
+ GValue val = {0,};
+ gpointer retval;
+
+ /* Do not unset the GValue */
+ get_active (self, &val, COLUMN_ID);
+ retval = g_value_peek_pointer (&val);
+
+ return retval;
+}
+
+gpointer
+modest_combo_box_get_active_display_name (ModestComboBox *self)
+{
+ g_return_val_if_fail (self, NULL);
+ GValue val = {0,};
+ gpointer retval;
+
+ /* Do not unset the GValue */
+ get_active (self, &val, COLUMN_DISPLAY_NAME);
+ retval = g_value_peek_pointer (&val);
- retval = g_value_get_pointer (&val);
- g_value_unset (&val);
- }
return retval;
}
projects / modest / blobdiff