[anjuta] libanjuta: Allow to change plugin description key from profile
- From: Sebastien Granjoux <sgranjoux src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [anjuta] libanjuta: Allow to change plugin description key from profile
- Date: Sat, 1 Jun 2013 20:29:56 +0000 (UTC)
commit 1180f6052ca5df1ac323a0141024dcd925ba6ab2
Author: Sébastien Granjoux <seb sfo free fr>
Date: Sat Jun 1 16:17:39 2013 +0200
libanjuta: Allow to change plugin description key from profile
data/editor.profile | 3 +
libanjuta/anjuta-plugin-description.c | 94 ++++++++++++++++
libanjuta/anjuta-plugin-description.h | 9 ++
libanjuta/anjuta-profile.c | 195 +++++++++++++++++++++++++++++++--
4 files changed, 289 insertions(+), 12 deletions(-)
---
diff --git a/data/editor.profile b/data/editor.profile
index e338f51..edf9464 100644
--- a/data/editor.profile
+++ b/data/editor.profile
@@ -13,6 +13,9 @@
<require group="Anjuta Plugin"
attribute="Interfaces"
value="IAnjutaDocumentManager"/>
+ <set group="Configuration"
+ attribute="Standalone"
+ value="yes"/>
</plugin>
<filter>
<require group="Anjuta Profile"
diff --git a/libanjuta/anjuta-plugin-description.c b/libanjuta/anjuta-plugin-description.c
index cf0471a..8cbbe7e 100644
--- a/libanjuta/anjuta-plugin-description.c
+++ b/libanjuta/anjuta-plugin-description.c
@@ -1,3 +1,4 @@
+/* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 2; tab-width: 4 -*- */
/*
* AnjutaPluginDescription - Plugin meta data
* anjuta-plugin-description.c Copyright (C) 2002 Red Hat, Inc.
@@ -49,6 +50,7 @@ struct _AnjutaPluginDescriptionLine {
GQuark key; /* 0 means comment or blank line in value */
char *locale;
gchar *value;
+ GList *override; /* A list of previous value */
};
struct _AnjutaPluginDescription {
@@ -118,6 +120,7 @@ parser_free (AnjutaPluginDescriptionParser *parser)
static void
anjuta_plugin_description_line_free (AnjutaPluginDescriptionLine *line)
{
+ g_list_free_full (line->override, (GDestroyNotify)g_free);
g_free (line->locale);
g_free (line->value);
}
@@ -1009,3 +1012,94 @@ anjuta_plugin_description_get_boolean (AnjutaPluginDescription *df,
return res;
}
+
+/**
+ * anjuta_plugin_description_override:
+ * @df: an #AnjutaPluginDescription object.
+ * @section_name: Section name.
+ * @keyname: Key name.
+ * @val: Pointer to value to store retured value.
+ *
+ * Override the value of a key in the description. This can be removed using
+ * the function anjuta_plugin_description_remove().
+ *
+ * Return value: TRUE if sucessful, otherwise FALSE.
+ */
+gboolean anjuta_plugin_description_override (AnjutaPluginDescription *df,
+ const gchar *section_name,
+ const gchar *keyname,
+ const gchar*val)
+{
+ AnjutaPluginDescriptionSection *section;
+ AnjutaPluginDescriptionLine *line;
+
+ section = lookup_section (df, section_name);
+ if (!section)
+ {
+ gint n;
+
+ n = create_section (df, section_name, FALSE);
+ if (n == 0) return FALSE;
+ section = &df->sections[n];
+ }
+
+ line = lookup_line (df,
+ section,
+ keyname,
+ NULL);
+ if (line)
+ {
+ line->override = g_list_prepend (line->override, line->value);
+ }
+ else
+ {
+ line = new_line (section);
+ line->key = g_quark_from_string (keyname);
+ }
+ line->value = g_strdup (val);
+
+ return TRUE;
+}
+
+/**
+ * anjuta_plugin_description_remove:
+ * @df: an #AnjutaPluginDescription object.
+ * @section_name: Section name.
+ * @keyname: Key name.
+ *
+ * Remove a key from the description.
+ *
+ * Return value: TRUE if sucessful, otherwise FALSE.
+ */
+gboolean anjuta_plugin_description_remove (AnjutaPluginDescription *df,
+ const gchar *section_name,
+ const gchar *keyname)
+{
+ AnjutaPluginDescriptionSection *section;
+ AnjutaPluginDescriptionLine *line;
+
+ section = lookup_section (df, section_name);
+ if (!section)
+ return FALSE;
+
+ line = lookup_line (df,
+ section,
+ keyname,
+ NULL);
+
+ if (!line)
+ return FALSE;
+
+ g_free (line->value);
+ if (line->override == NULL)
+ {
+ line->value = NULL;
+ }
+ else
+ {
+ line->value = (gchar *)(line->override->data);
+ line->override = g_list_delete_link (line->override, line->override);
+ }
+
+ return TRUE;
+}
diff --git a/libanjuta/anjuta-plugin-description.h b/libanjuta/anjuta-plugin-description.h
index 1d85170..574aa79 100644
--- a/libanjuta/anjuta-plugin-description.h
+++ b/libanjuta/anjuta-plugin-description.h
@@ -111,6 +111,15 @@ gboolean anjuta_plugin_description_get_locale_string (AnjutaPluginDescription *d
const gchar *section,
const gchar *keyname,
gchar **val);
+
+gboolean anjuta_plugin_description_override (AnjutaPluginDescription *df,
+ const gchar *section_name,
+ const gchar *keyname,
+ const gchar*val);
+
+gboolean anjuta_plugin_description_remove (AnjutaPluginDescription *df,
+ const gchar *section_name,
+ const gchar *keyname);
G_END_DECLS
#endif /* ANJUTA_PLUGIN_PARSER_H */
diff --git a/libanjuta/anjuta-profile.c b/libanjuta/anjuta-profile.c
index 884675b..b605a9d 100644
--- a/libanjuta/anjuta-profile.c
+++ b/libanjuta/anjuta-profile.c
@@ -116,6 +116,8 @@ struct _AnjutaProfilePriv
GHashTable *plugins_to_load;
GHashTable *plugins_to_exclude_from_sync;
GList *plugins_to_disable;
+ GList *configuration;
+ GList *config_keys;
GFile *sync_file;
AnjutaProfileXml *xml;
};
@@ -153,6 +155,8 @@ anjuta_profile_finalize (GObject *object)
g_hash_table_destroy (priv->plugins_to_load);
g_hash_table_destroy (priv->plugins_to_exclude_from_sync);
g_list_free (priv->plugins_to_disable);
+ g_list_free_full (priv->config_keys, (GDestroyNotify)g_free);
+ g_list_free (priv->configuration);
while (priv->xml != NULL)
{
@@ -528,6 +532,81 @@ anjuta_profile_has_plugin (AnjutaProfile *profile,
return g_hash_table_lookup (priv->plugins_to_load, plugin) != NULL;
}
+static gboolean
+anjuta_profile_configure_plugins (AnjutaProfile *profile,
+ GList *handles_list,
+ GList *config_list)
+{
+ AnjutaProfilePriv *priv;
+ GList *item;
+ GList *config;
+
+ g_return_val_if_fail (ANJUTA_IS_PROFILE (profile), FALSE);
+
+ priv = ANJUTA_PROFILE (profile)->priv;
+ for (config = config_list, item = handles_list; item != NULL; item = g_list_next (item), config =
g_list_next (config))
+ {
+ GList *plugin;
+ GList *set;
+
+ for (plugin = g_list_first ((GList *)item->data); plugin != NULL; plugin = g_list_next
(plugin))
+ {
+ AnjutaPluginHandle *handle = ANJUTA_PLUGIN_HANDLE (plugin->data);
+ AnjutaPluginDescription *desc;
+
+ desc = anjuta_plugin_handle_get_description (handle);
+ for (set = g_list_first ((GList *)config->data); set != NULL; set = g_list_next (set))
+ {
+ gchar *group = (gchar *)set->data;
+ gchar *key = group + strlen (group) + 1;
+ gchar *value = key + strlen (key) + 1;
+
+ anjuta_plugin_description_override (desc, group, key, value);
+ priv->configuration = g_list_prepend (priv->configuration, group);
+ priv->configuration = g_list_prepend (priv->configuration, handle);
+ }
+ }
+ for (set = g_list_first ((GList *)config->data); set != NULL; set = g_list_delete_link (set,
set))
+ {
+ priv->config_keys = g_list_prepend (priv->config_keys, set->data);
+ }
+ }
+ g_list_free (config_list);
+
+ return TRUE;
+}
+
+
+static gboolean
+anjuta_profile_unconfigure_plugins (AnjutaProfile *profile)
+{
+ AnjutaProfilePriv *priv;
+ GList *item;
+
+ g_return_val_if_fail (ANJUTA_IS_PROFILE (profile), FALSE);
+
+ priv = ANJUTA_PROFILE (profile)->priv;
+ for (item = g_list_first (priv->configuration); item != NULL; item = g_list_delete_link (item, item))
+ {
+ AnjutaPluginHandle *handle = ANJUTA_PLUGIN_HANDLE (item->data);
+ AnjutaPluginDescription *desc;
+ gchar *group;
+ gchar *key;
+
+ item = g_list_delete_link (item, item);
+ group = (gchar *)(item->data);
+ key = group + strlen (group) + 1;
+
+ desc = anjuta_plugin_handle_get_description (handle);
+ anjuta_plugin_description_remove (desc, group, key);
+ }
+ priv->configuration = NULL;
+ g_list_free_full (priv->config_keys, (GDestroyNotify)g_free);
+ priv->config_keys = NULL;
+
+ return TRUE;
+}
+
static GList*
anjuta_profile_select_plugins (AnjutaProfile *profile,
GList *handles_list)
@@ -616,6 +695,67 @@ load_profile_from_xml (GFile *file, GError **error)
}
static GList *
+parse_set (xmlNodePtr xml_node, GFile *file, GError **error)
+{
+ GList *config = NULL;
+ gboolean parse_error = FALSE;
+ xmlNodePtr xml_require_node;
+
+ /* Read attribute conditions */
+ for (xml_require_node = xml_node->xmlChildrenNode;
+ xml_require_node;
+ xml_require_node = xml_require_node->next)
+ {
+ xmlChar *group;
+ xmlChar *attrib;
+ xmlChar *value;
+
+ if (!xml_require_node->name ||
+ !xmlStrEqual (xml_require_node->name,
+ (const xmlChar*)"set"))
+ {
+ continue;
+ }
+ group = xmlGetProp (xml_require_node,
+ (const xmlChar *)"group");
+ attrib = xmlGetProp(xml_require_node,
+ (const xmlChar *)"attribute");
+ value = xmlGetProp(xml_require_node,
+ (const xmlChar *)"value");
+
+ if (group && attrib && value)
+ {
+ GString *str;
+
+ str = g_string_new ((const gchar *)group);
+ g_string_append_c (str, '\0');
+ g_string_append (str, (const gchar *)attrib);
+ g_string_append_c (str, '\0');
+ g_string_append (str, (const gchar *)value);
+
+ config = g_list_prepend (config, g_string_free (str, FALSE));
+ }
+ else
+ {
+ parse_error = TRUE;
+ g_warning ("XML parse error: group, attribute and value should be defined in set");
+ }
+ if (group) xmlFree (group);
+ if (attrib) xmlFree (attrib);
+ if (value) xmlFree (value);
+ if (parse_error) break;
+ }
+
+ if (parse_error)
+ {
+ set_parse_error (error, file);
+ }
+
+ return g_list_reverse (config);
+}
+
+
+static GList *
parse_requires (xmlNodePtr xml_node, AnjutaPluginManager *plugin_manager, GFile *file, GError **error)
{
GList *plugin_handles = NULL;
@@ -693,16 +833,17 @@ parse_requires (xmlNodePtr xml_node, AnjutaPluginManager *plugin_manager, GFile
}
/* Read filter */
-static gboolean
-parse_disable_plugins (GHashTable *disable_plugins, xmlNodePtr xml_root, AnjutaPluginManager
*plugin_manager, GFile *file, GError **error)
+static GList*
+parse_filter (GList **set_list, xmlNodePtr xml_root, AnjutaPluginManager *plugin_manager, GFile *file,
GError **error)
{
xmlNodePtr xml_node;
GError *parse_error = NULL;
- gboolean filter = FALSE;
+ GList *handles_list = NULL;
for (xml_node = xml_root->xmlChildrenNode; xml_node; xml_node = xml_node->next)
{
GList *plugin_handles = NULL;
+ GList *set;
if (!xml_node->name ||
!xmlStrEqual (xml_node->name, (const xmlChar*)"filter"))
@@ -715,23 +856,25 @@ parse_disable_plugins (GHashTable *disable_plugins, xmlNodePtr xml_root, AnjutaP
if (parse_error != NULL)
{
g_propagate_error (error, parse_error);
-
- return FALSE;
+ break;
}
+ handles_list = g_list_prepend (handles_list, plugin_handles);
- for (; plugin_handles != NULL; plugin_handles = g_list_delete_link (plugin_handles,
plugin_handles))
+ set = parse_set (xml_node, file, &parse_error);
+ if (parse_error != NULL)
{
- g_hash_table_remove (disable_plugins, plugin_handles->data);
+ g_propagate_error (error, parse_error);
+ break;
}
- filter = TRUE;
+ *set_list = g_list_prepend (*set_list, set);
}
- return filter;
+ return handles_list;
}
/* Read plugins, return a list of plugin list */
static GList *
-parse_plugins (xmlNodePtr xml_root, AnjutaPluginManager *plugin_manager, GFile *file, GError **error)
+parse_plugins (GList **set_list, xmlNodePtr xml_root, AnjutaPluginManager *plugin_manager, GFile *file,
GError **error)
{
xmlNodePtr xml_node;
GError *parse_error = NULL;
@@ -774,7 +917,11 @@ parse_plugins (xmlNodePtr xml_root, AnjutaPluginManager *plugin_manager, GFile *
if (parse_error != NULL) break;
if (plugin_handles)
{
+ GList *set = parse_set (xml_node, file, &parse_error);
+ if (parse_error != NULL) break;
+
handles_list = g_list_prepend (handles_list, plugin_handles);
+ *set_list = g_list_prepend (*set_list, set);
}
else if (mandatory)
{
@@ -863,12 +1010,15 @@ anjuta_profile_read_xml (AnjutaProfile *profile,
{
GList *handles_list;
GList *plugin_list;
+ GList *set_list = NULL;
/* Parse plugin in xml file */
xml_root = xmlDocGetRootElement(xml->doc);
- handles_list = parse_plugins (xml_root, priv->plugin_manager, xml->file, &parse_error);
+ handles_list = parse_plugins (&set_list, xml_root, priv->plugin_manager, xml->file,
&parse_error);
if (parse_error != NULL) break;
+ anjuta_profile_configure_plugins (profile, handles_list, set_list);
+
plugin_list = anjuta_profile_select_plugins (profile, handles_list);
g_list_foreach (handles_list, (GFunc)g_list_free, NULL);
g_list_free (handles_list);
@@ -895,10 +1045,28 @@ anjuta_profile_read_xml (AnjutaProfile *profile,
}
for (xml = priv->xml; xml != NULL; xml = xml->next)
{
+ GList *handles_list;
+ GList *plugin_list;
+ GList *set_list = NULL;
+
/* Parse filter in xml file */
xml_root = xmlDocGetRootElement(xml->doc);
- filter = filter || parse_disable_plugins (disable_hash, xml_root, priv->plugin_manager,
xml->file, &parse_error);
+ handles_list = parse_filter (&set_list, xml_root, priv->plugin_manager, xml->file,
&parse_error);
if (parse_error != NULL) break;
+
+ anjuta_profile_configure_plugins (profile, handles_list, set_list);
+
+ filter = filter || (handles_list != NULL);
+ for (plugin_list = g_list_first (handles_list); plugin_list != NULL; plugin_list =
g_list_next (plugin_list))
+ {
+ GList *node;
+ for (node = g_list_first ((GList *)plugin_list->data); node != NULL; node =
g_list_next (node))
+ {
+ g_hash_table_remove (disable_hash, node->data);
+ }
+ }
+ g_list_foreach (handles_list, (GFunc)g_list_free, NULL);
+ g_list_free (handles_list);
}
if (filter)
{
@@ -1229,6 +1397,9 @@ anjuta_profile_unload (AnjutaProfile *profile, GError **error)
/* Do not unload system profile */
if (strcmp (priv->name, ANJUTA_SYSTEM_PROFILE_NAME) == 0) return TRUE;
+ /* Remove profile configuration */
+ anjuta_profile_unconfigure_plugins (profile);
+
/* Re-enable disabled plugins */
anjuta_plugin_manager_set_disable_plugins (priv->plugin_manager, priv->plugins_to_disable, FALSE);
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