0d90bd57ab
Move the .desktop file parsing details into obt/ddparse.c, which generates some hash tables holding the data of the file. Add a new obt/link.c which will build an ObtLink from a parsed .desktop file, and may support other ways to create these links in the unforseeable future
87 lines
2.4 KiB
C
87 lines
2.4 KiB
C
/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
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obt/link.c for the Openbox window manager
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Copyright (c) 2009 Dana Jansens
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This program 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
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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See the COPYING file for a copy of the GNU General Public License.
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*/
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#include "obt/link.h"
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#include "obt/ddparse.h"
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#include <glib.h>
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struct _ObtLink {
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guint ref;
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ObtLinkType type;
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gchar *name; /*!< Specific name for the object (eg Firefox) */
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gchar *generic; /*!< Generic name for the object (eg Web Browser) */
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gchar *comment; /*!< Comment/description to display for the object */
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gchar *icon; /*!< Name/path for an icon for the object */
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union _ObtLinkData {
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struct _ObtLinkApp {
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gchar *exec; /*!< Executable to run for the app */
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gchar *wdir; /*!< Working dir to run the app in */
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gboolean term; /*!< Run the app in a terminal or not */
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ObtLinkAppOpen open;
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/* XXX gchar**? or something better, a mime struct.. maybe
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glib has something i can use. */
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gchar **mime; /*!< Mime types the app can open */
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ObtLinkAppStartup startup;
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gchar *startup_wmclass;
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} app;
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struct _ObtLinkLink {
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gchar *url;
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} link;
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struct _ObtLinkDir {
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} dir;
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} d;
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};
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ObtLink* obt_link_from_ddfile(const gchar *name, GSList *paths)
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{
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ObtLink *lnk;
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GHashTable *groups, *keys;
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ObtDDParseGroup *g;
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groups = obt_ddparse_file(name, paths);
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if (!groups) return NULL;
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g = g_hash_table_lookup(groups, "Desktop Entry");
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if (!g) {
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g_hash_table_destroy(groups);
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return NULL;
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}
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keys = obt_ddparse_group_keys(g);
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lnk = g_slice_new(ObtLink);
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lnk->ref = 1;
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/* XXX turn the values in the .desktop file into an ObtLink */
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return lnk;
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}
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void obt_link_ref(ObtLink *dd)
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{
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++dd->ref;
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}
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void obt_link_unref(ObtLink *dd)
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{
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if (--dd->ref < 1) {
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g_slice_free(ObtLink, dd);
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}
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}
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