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| author | Perberos <[email protected]> | 2011-12-01 22:24:23 -0300 |
|---|---|---|
| committer | Perberos <[email protected]> | 2011-12-01 22:24:23 -0300 |
| commit | 0e004c696b0e68b2cff37a4c3315b022a35eaf43 (patch) | |
| tree | 43261e815529cb9518ed7be37af13b846af8b26b /libcaja-private/caja-view-factory.c | |
| download | caja-0e004c696b0e68b2cff37a4c3315b022a35eaf43.tar.bz2 caja-0e004c696b0e68b2cff37a4c3315b022a35eaf43.tar.xz | |
moving from https://github.com/perberos/mate-desktop-environment
Diffstat (limited to 'libcaja-private/caja-view-factory.c')
| -rw-r--r-- | libcaja-private/caja-view-factory.c | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/libcaja-private/caja-view-factory.c b/libcaja-private/caja-view-factory.c new file mode 100644 index 00000000..cfa720d5 --- /dev/null +++ b/libcaja-private/caja-view-factory.c @@ -0,0 +1,126 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- + + caja-view-factory.c: register and create CajaViews + + Copyright (C) 2004 Red Hat Inc. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public + License along with this program; if not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + + Author: Alexander Larsson <[email protected]> +*/ + +#include "caja-view-factory.h" + +static GList *registered_views; + +void +caja_view_factory_register (CajaViewInfo *view_info) +{ + g_return_if_fail (view_info != NULL); + g_return_if_fail (view_info->id != NULL); + g_return_if_fail (caja_view_factory_lookup (view_info->id) == NULL); + + registered_views = g_list_append (registered_views, view_info); +} + +const CajaViewInfo * +caja_view_factory_lookup (const char *id) +{ + GList *l; + CajaViewInfo *view_info; + + g_return_val_if_fail (id != NULL, NULL); + + + for (l = registered_views; l != NULL; l = l->next) + { + view_info = l->data; + + if (strcmp (view_info->id, id) == 0) + { + return view_info; + } + } + return NULL; +} + +CajaView * +caja_view_factory_create (const char *id, + CajaWindowSlotInfo *slot) +{ + const CajaViewInfo *view_info; + CajaView *view; + + view_info = caja_view_factory_lookup (id); + if (view_info == NULL) + { + return NULL; + } + + view = view_info->create (slot); + if (g_object_is_floating (view)) + { + g_object_ref_sink (view); + } + return view; +} + +gboolean +caja_view_factory_view_supports_uri (const char *id, + GFile *location, + GFileType file_type, + const char *mime_type) +{ + const CajaViewInfo *view_info; + char *uri; + gboolean res; + + view_info = caja_view_factory_lookup (id); + if (view_info == NULL) + { + return FALSE; + } + uri = g_file_get_uri (location); + res = view_info->supports_uri (uri, file_type, mime_type); + g_free (uri); + return res; + +} + +GList * +caja_view_factory_get_views_for_uri (const char *uri, + GFileType file_type, + const char *mime_type) +{ + GList *l, *res; + const CajaViewInfo *view_info; + + res = NULL; + + for (l = registered_views; l != NULL; l = l->next) + { + view_info = l->data; + + if (view_info->supports_uri (uri, file_type, mime_type)) + { + res = g_list_prepend (res, g_strdup (view_info->id)); + } + } + + return g_list_reverse (res); +} + + |