diff options
Diffstat (limited to 'addressbook/backend/ebook/e-card-cursor.c')
| -rw-r--r-- | addressbook/backend/ebook/e-card-cursor.c | 235 |
1 files changed, 0 insertions, 235 deletions
diff --git a/addressbook/backend/ebook/e-card-cursor.c b/addressbook/backend/ebook/e-card-cursor.c deleted file mode 100644 index faf402d1e7..0000000000 --- a/addressbook/backend/ebook/e-card-cursor.c +++ /dev/null @@ -1,235 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-card-cursor.c: Implements card cursors. - * - * Author: - * Christopher James Lahey <clahey@helixcode.com. - */ - -#include <config.h> -#include <gtk/gtk.h> -#include "addressbook.h" -#include "e-card-cursor.h" - -struct _ECardCursorPrivate { - GNOME_Evolution_Addressbook_CardCursor corba_cursor; -}; - -/* - * A pointer to our parent object class - */ -static GtkObjectClass *parent_class; - -/* - * Implemented GtkObject::destroy - */ -static void -e_card_cursor_destroy (GtkObject *object) -{ - ECardCursor *cursor = E_CARD_CURSOR (object); - CORBA_Environment ev; - - CORBA_exception_init (&ev); - - GNOME_Evolution_Addressbook_CardCursor_unref( cursor->priv->corba_cursor, &ev ); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_warning("e_card_cursor_destroy: Exception unreffing " - "corba cursor.\n"); - CORBA_exception_free (&ev); - CORBA_exception_init (&ev); - } - - CORBA_Object_release (cursor->priv->corba_cursor, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_warning("e_card_cursor_destroy: Exception releasing " - "corba cursor.\n"); - } - - CORBA_exception_free (&ev); - - if ( cursor->priv ) - g_free ( cursor->priv ); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - -/** - * e_card_cursor_get_length: - * @cursor: the #ECardCursor whose length is being queried - * - * Returns: the number of items the cursor references, or -1 there's - * an error. - */ -long -e_card_cursor_get_length (ECardCursor *cursor) -{ - if ( cursor->priv->corba_cursor != CORBA_OBJECT_NIL ) { - CORBA_Environment ev; - long ret_val; - - CORBA_exception_init (&ev); - - ret_val = GNOME_Evolution_Addressbook_CardCursor_count (cursor->priv->corba_cursor, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_warning("e_card_cursor_get_length: Exception during " - "get_length corba call.\n"); - ret_val = -1; - } - - CORBA_exception_free (&ev); - - return ret_val; - } - else - return -1; -} - -/** - * e_card_cursor_get_nth: - * @cursor: an #ECardCursor object - * @n: the index of the item requested - * - * Gets an #ECard based on an index. - * - * Returns: a new #ECard on success, or %NULL on failure. - */ -ECard * -e_card_cursor_get_nth (ECardCursor *cursor, - const long n) -{ - if ( cursor->priv->corba_cursor != CORBA_OBJECT_NIL ) { - CORBA_Environment en; - CORBA_char *vcard; - ECard *card; - - CORBA_exception_init (&en); - - vcard = GNOME_Evolution_Addressbook_CardCursor_getNth(cursor->priv->corba_cursor, n, &en); - - if (en._major != CORBA_NO_EXCEPTION) { - g_warning("e_card_cursor_get_nth: Exception during " - "get_nth corba call.\n"); - } - - CORBA_exception_free (&en); - - card = e_card_new (vcard); - - CORBA_free(vcard); - - return card; - } - else - return e_card_new(""); -} - -static void -e_card_cursor_class_init (ECardCursorClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - - parent_class = gtk_type_class (gtk_object_get_type ()); - - object_class->destroy = e_card_cursor_destroy; -} - -static void -e_card_cursor_init (ECardCursor *cursor) -{ - cursor->priv = g_new(ECardCursorPrivate, 1); - cursor->priv->corba_cursor = CORBA_OBJECT_NIL; -} - -GtkType -e_card_cursor_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ECardCursor", - sizeof (ECardCursor), - sizeof (ECardCursorClass), - (GtkClassInitFunc) e_card_cursor_class_init, - (GtkObjectInitFunc) e_card_cursor_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (gtk_object_get_type (), &info); - } - - return type; -} - -/** - * e_card_cursor_construct: - * @cursor: an #ECardCursor object - * @corba_cursor: an #GNOME_Evolution_Addressbook_CardCursor - * - * Wraps an #GNOME_Evolution_Addressbook_CardCursor object inside the #ECardCursor - * @cursor object. - * - * Returns: a new #ECardCursor on success, or %NULL on failure. - */ -ECardCursor * -e_card_cursor_construct (ECardCursor *cursor, - GNOME_Evolution_Addressbook_CardCursor corba_cursor) -{ - CORBA_Environment ev; - g_return_val_if_fail (cursor != NULL, NULL); - g_return_val_if_fail (E_IS_CARD_CURSOR (cursor), NULL); - g_return_val_if_fail (corba_cursor != CORBA_OBJECT_NIL, NULL); - - CORBA_exception_init (&ev); - - /* - * Initialize cursor - */ - cursor->priv->corba_cursor = CORBA_Object_duplicate(corba_cursor, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_warning("e_card_cursor_construct: Exception duplicating " - "corba cursor.\n"); - CORBA_exception_free (&ev); - CORBA_exception_init (&ev); - } - - GNOME_Evolution_Addressbook_CardCursor_ref(cursor->priv->corba_cursor, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_warning("e_card_cursor_construct: Exception reffing " - "corba cursor.\n"); - } - - CORBA_exception_free (&ev); - - /* - * Success: return the GtkType we were given - */ - return cursor; -} - -/** - * e_card_cursor_new: - * @cursor: the #GNOME_Evolution_Addressbook_CardCursor to be wrapped - * - * Creates a new #ECardCursor, which wraps an #GNOME_Evolution_Addressbook_CardCursor - * object. - * - * Returns: a new #ECardCursor on success, or %NULL on failure. - */ -ECardCursor * -e_card_cursor_new (GNOME_Evolution_Addressbook_CardCursor corba_cursor) -{ - ECardCursor *cursor; - - cursor = gtk_type_new (e_card_cursor_get_type ()); - - return e_card_cursor_construct (cursor, - corba_cursor); -} |