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Keep track of all supported content types

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This commit is contained in:
Sebastian Ramacher 2019-11-30 11:35:33 +01:00
parent 6248cdbed4
commit c998ad32b1
2 changed files with 27 additions and 12 deletions
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31
zathura/plugin.c
View file

@ -37,6 +37,7 @@ struct zathura_plugin_manager_s {
girara_list_t* plugins; /**< List of plugins */ girara_list_t* plugins; /**< List of plugins */
girara_list_t* path; /**< List of plugin paths */ girara_list_t* path; /**< List of plugin paths */
girara_list_t* type_plugin_mapping; /**< List of type -> plugin mappings */ girara_list_t* type_plugin_mapping; /**< List of type -> plugin mappings */
girara_list_t* content_types; /**< List of all registered content types */
}; };
static void plugin_add_mimetype(zathura_plugin_t* plugin, const char* mime_type); static void plugin_add_mimetype(zathura_plugin_t* plugin, const char* mime_type);
@ -56,10 +57,12 @@ zathura_plugin_manager_new(void)
plugin_manager->plugins = girara_list_new2((girara_free_function_t) zathura_plugin_free); plugin_manager->plugins = girara_list_new2((girara_free_function_t) zathura_plugin_free);
plugin_manager->path = girara_list_new2(g_free); plugin_manager->path = girara_list_new2(g_free);
plugin_manager->type_plugin_mapping = girara_list_new2((girara_free_function_t)zathura_type_plugin_mapping_free); plugin_manager->type_plugin_mapping = girara_list_new2((girara_free_function_t)zathura_type_plugin_mapping_free);
plugin_manager->content_types = girara_list_new2(g_free);
if (plugin_manager->plugins == NULL if (plugin_manager->plugins == NULL
|| plugin_manager->path == NULL || plugin_manager->path == NULL
|| plugin_manager->type_plugin_mapping == NULL) { || plugin_manager->type_plugin_mapping == NULL
|| plugin_manager->content_types == NULL) {
zathura_plugin_manager_free(plugin_manager); zathura_plugin_manager_free(plugin_manager);
return NULL; return NULL;
} }
@ -231,6 +234,16 @@ zathura_plugin_manager_get_plugins(zathura_plugin_manager_t* plugin_manager)
return plugin_manager->plugins; return plugin_manager->plugins;
} }
girara_list_t*
zathura_plugin_manager_get_content_types(zathura_plugin_manager_t* plugin_manager)
{
if (plugin_manager == NULL) {
return NULL;
}
return plugin_manager->content_types;
}
void void
zathura_plugin_manager_free(zathura_plugin_manager_t* plugin_manager) zathura_plugin_manager_free(zathura_plugin_manager_t* plugin_manager)
{ {
@ -238,17 +251,10 @@ zathura_plugin_manager_free(zathura_plugin_manager_t* plugin_manager)
return; return;
} }
if (plugin_manager->plugins != NULL) { girara_list_free(plugin_manager->content_types);
girara_list_free(plugin_manager->plugins); girara_list_free(plugin_manager->type_plugin_mapping);
} girara_list_free(plugin_manager->path);
girara_list_free(plugin_manager->plugins);
if (plugin_manager->path != NULL) {
girara_list_free(plugin_manager->path);
}
if (plugin_manager->type_plugin_mapping != NULL) {
girara_list_free(plugin_manager->type_plugin_mapping);
}
g_free(plugin_manager); g_free(plugin_manager);
} }
@ -308,6 +314,7 @@ plugin_mapping_new(zathura_plugin_manager_t* plugin_manager, const gchar* type,
mapping->type = g_strdup(type); mapping->type = g_strdup(type);
mapping->plugin = plugin; mapping->plugin = plugin;
girara_list_append(plugin_manager->type_plugin_mapping, mapping); girara_list_append(plugin_manager->type_plugin_mapping, mapping);
girara_list_append(plugin_manager->content_types, g_strdup(type));
return true; return true;
} }

8
zathura/plugin.h
View file

@ -57,6 +57,14 @@ zathura_plugin_t* zathura_plugin_manager_get_plugin(zathura_plugin_manager_t* pl
*/ */
girara_list_t* zathura_plugin_manager_get_plugins(zathura_plugin_manager_t* plugin_manager); girara_list_t* zathura_plugin_manager_get_plugins(zathura_plugin_manager_t* plugin_manager);
/**
* Return a list of supported content types
*
* @param plugin_manager The plugin manager
* @return List of plugins or NULL
*/
girara_list_t* zathura_plugin_manager_get_content_types(zathura_plugin_manager_t* plugin_manager);
/** /**
* Returns the plugin functions * Returns the plugin functions
* *