144 lines
4.5 KiB
C
144 lines
4.5 KiB
C
/*
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* Copyright (c) 2009, 2010 Intel, Inc.
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* Copyright (c) 2010 Red Hat, Inc.
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*
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* The Control Center is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* The Control Center is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with the Control Center; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Author: Thomas Wood <thos@gnome.org>
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*/
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#include <string.h>
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#include <gio/gdesktopappinfo.h>
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#include "cc-shell-model.h"
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#include "cc-util.h"
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#define GNOME_SETTINGS_PANEL_ID_KEY "X-GNOME-Settings-Panel"
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#define GNOME_SETTINGS_PANEL_CATEGORY GNOME_SETTINGS_PANEL_ID_KEY
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#define GNOME_SETTINGS_PANEL_ID_KEYWORDS "Keywords"
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G_DEFINE_TYPE (CcShellModel, cc_shell_model, GTK_TYPE_LIST_STORE)
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static void
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cc_shell_model_class_init (CcShellModelClass *klass)
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{
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}
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static void
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cc_shell_model_init (CcShellModel *self)
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{
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GType types[] = {G_TYPE_STRING, G_TYPE_STRING, G_TYPE_APP_INFO, G_TYPE_STRING,
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G_TYPE_UINT, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_ICON, G_TYPE_STRV};
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gtk_list_store_set_column_types (GTK_LIST_STORE (self),
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N_COLS, types);
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gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (self), COL_NAME,
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GTK_SORT_ASCENDING);
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}
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CcShellModel *
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cc_shell_model_new (void)
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{
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return g_object_new (CC_TYPE_SHELL_MODEL, NULL);
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}
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static char **
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get_casefolded_keywords (GAppInfo *appinfo)
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{
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const char * const * keywords;
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char **casefolded_keywords;
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int i, n;
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keywords = g_desktop_app_info_get_keywords (G_DESKTOP_APP_INFO (appinfo));
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n = keywords ? g_strv_length ((char**) keywords) : 0;
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casefolded_keywords = g_new (char*, n+1);
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for (i = 0; i < n; i++)
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casefolded_keywords[i] = cc_util_normalize_casefold_and_unaccent (keywords[i]);
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casefolded_keywords[n] = NULL;
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return casefolded_keywords;
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}
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void
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cc_shell_model_add_item (CcShellModel *model,
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CcPanelCategory category,
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GAppInfo *appinfo,
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const char *id)
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{
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GIcon *icon = g_app_info_get_icon (appinfo);
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const gchar *name = g_app_info_get_name (appinfo);
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const gchar *comment = g_app_info_get_description (appinfo);
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char **keywords;
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char *casefolded_name, *casefolded_description;
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casefolded_name = cc_util_normalize_casefold_and_unaccent (name);
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casefolded_description = cc_util_normalize_casefold_and_unaccent (comment);
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keywords = get_casefolded_keywords (appinfo);
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gtk_list_store_insert_with_values (GTK_LIST_STORE (model), NULL, 0,
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COL_NAME, name,
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COL_CASEFOLDED_NAME, casefolded_name,
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COL_APP, appinfo,
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COL_ID, id,
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COL_CATEGORY, category,
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COL_DESCRIPTION, comment,
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COL_CASEFOLDED_DESCRIPTION, casefolded_description,
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COL_GICON, icon,
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COL_KEYWORDS, keywords,
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-1);
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g_free (casefolded_name);
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g_free (casefolded_description);
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g_strfreev (keywords);
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}
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gboolean
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cc_shell_model_iter_matches_search (CcShellModel *model,
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GtkTreeIter *iter,
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const char *term)
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{
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gchar *name, *description;
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gboolean result;
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gchar **keywords;
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gtk_tree_model_get (GTK_TREE_MODEL (model), iter,
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COL_CASEFOLDED_NAME, &name,
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COL_CASEFOLDED_DESCRIPTION, &description,
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COL_KEYWORDS, &keywords,
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-1);
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result = (strstr (name, term) != NULL);
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if (!result && description)
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result = (strstr (description, term) != NULL);
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if (!result && keywords)
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{
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gint i;
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for (i = 0; !result && keywords[i]; i++)
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result = (strstr (keywords[i], term) == keywords[i]);
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}
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g_free (name);
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g_free (description);
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g_strfreev (keywords);
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return result;
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}
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