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#include <glib.h>
#include <glib/gi18n.h>
#include <gio/gio.h>
#include <libdbusmenu-glib/dbusmenu-glib.h>
#include "status-items.h"
#include "status-provider.h"
static const gchar * status_strings [STATUS_PROVIDER_STATUS_LAST] = {
/* STATUS_PROVIDER_STATUS_ONLINE, */ N_("Available"),
/* STATUS_PROVIDER_STATUS_AWAY, */ N_("Away"),
/* STATUS_PROVIDER_STATUS_DND */ N_("Busy"),
/* STATUS_PROVIDER_STATUS_INVISIBLE */ N_("Invisible"),
/* STATUS_PROVIDER_STATUS_OFFLINE, */ N_("Offline"),
/* STATUS_PROVIDER_STATUS_DISCONNECTED*/ N_("Offline")
};
static const gchar * status_icons[STATUS_PROVIDER_STATUS_LAST] = {
/* STATUS_PROVIDER_STATUS_ONLINE, */ "user-available",
/* STATUS_PROVIDER_STATUS_AWAY, */ "user-away",
/* STATUS_PROVIDER_STATUS_DND, */ "user-busy",
/* STATUS_PROVIDER_STATUS_INVISIBLE, */ "user-invisible",
/* STATUS_PROVIDER_STATUS_OFFLINE */ "user-offline",
/* STATUS_PROVIDER_STATUS_DISCONNECTED */ "user-offline-panel"
};
static const gchar * panel_icons[STATUS_PROVIDER_STATUS_LAST] = {
/* STATUS_PROVIDER_STATUS_ONLINE, */ "indicator-messages-user-available",
/* STATUS_PROVIDER_STATUS_AWAY, */ "indicator-messages-user-away",
/* STATUS_PROVIDER_STATUS_DND, */ "indicator-messages-user-busy",
/* STATUS_PROVIDER_STATUS_INVISIBLE, */ "indicator-messages-user-invisible",
/* STATUS_PROVIDER_STATUS_OFFLINE */ "indicator-messages-user-offline",
/* STATUS_PROVIDER_STATUS_DISCONNECTED */ "indicator-messages-user-disconnected"
};
static const gchar * panel_active_icons[STATUS_PROVIDER_STATUS_LAST] = {
/* STATUS_PROVIDER_STATUS_ONLINE, */ "indicator-messages-new-user-available",
/* STATUS_PROVIDER_STATUS_AWAY, */ "indicator-messages-new-user-away",
/* STATUS_PROVIDER_STATUS_DND, */ "indicator-messages-new-user-busy",
/* STATUS_PROVIDER_STATUS_INVISIBLE, */ "indicator-messages-new-user-invisible",
/* STATUS_PROVIDER_STATUS_OFFLINE */ "indicator-messages-new-user-offline",
/* STATUS_PROVIDER_STATUS_DISCONNECTED */ "indicator-messages-new-user-disconnected"
};
/* Prototypes */
static gboolean provider_directory_parse (gpointer dir);
static gboolean load_status_provider (gpointer dir);
/* Globals */
static StatusProviderStatus current_status = STATUS_PROVIDER_STATUS_DISCONNECTED;
GList * menuitems = NULL;
GList * status_providers = NULL;
/* Build the inital status items and start kicking off the async code
for handling all the statuses */
GList *
status_items_build (void)
{
int i;
for (i = STATUS_PROVIDER_STATUS_ONLINE; i < STATUS_PROVIDER_STATUS_DISCONNECTED; i++) {
DbusmenuMenuitem * item = dbusmenu_menuitem_new();
dbusmenu_menuitem_property_set(item, DBUSMENU_MENUITEM_PROP_LABEL, _(status_strings[i]));
dbusmenu_menuitem_property_set(item, DBUSMENU_MENUITEM_PROP_ICON_NAME, status_icons[i]);
dbusmenu_menuitem_property_set_bool(item, DBUSMENU_MENUITEM_PROP_VISIBLE, TRUE);
dbusmenu_menuitem_property_set_bool(item, DBUSMENU_MENUITEM_PROP_ENABLED, FALSE);
dbusmenu_menuitem_property_set(item, DBUSMENU_MENUITEM_PROP_TOGGLE_TYPE, DBUSMENU_MENUITEM_TOGGLE_RADIO);
dbusmenu_menuitem_property_set(item, DBUSMENU_MENUITEM_PROP_TOGGLE_STATE, DBUSMENU_MENUITEM_TOGGLE_STATE_UNCHECKED);
menuitems = g_list_append(menuitems, item);
}
g_idle_add(provider_directory_parse, STATUS_PROVIDER_DIR);
return menuitems;
}
/* Get the icon that should be shown on the panel */
const gchar *
status_current_panel_icon (gboolean alert)
{
if (alert) {
return panel_active_icons[current_status];
} else {
return panel_icons[current_status];
}
}
/* Start parsing a directory and setting up the entires in the idle loop */
static gboolean
provider_directory_parse (gpointer directory)
{
const gchar * dirname = (const gchar *)directory;
g_debug("Looking for status providers in: %s", dirname);
if (!g_file_test(dirname, G_FILE_TEST_EXISTS)) {
return FALSE;
}
GDir * dir = g_dir_open(dirname, 0, NULL);
if (dir == NULL) {
return FALSE;
}
const gchar * name;
while ((name = g_dir_read_name(dir)) != NULL) {
if (!g_str_has_suffix(name, G_MODULE_SUFFIX)) {
continue;
}
gchar * fullname = g_build_filename(dirname, name, NULL);
g_idle_add(load_status_provider, fullname);
}
g_dir_close(dir);
return FALSE;
}
/* Close the module as an idle function so that we know
it's all cleaned up */
static gboolean
module_destroy_in_idle_helper (gpointer data)
{
GModule * module = (GModule *)data;
if (module != NULL) {
g_debug("Unloading module: %s", g_module_name(module));
g_module_close(module);
}
return FALSE;
}
/* Set up an idle function to close the module */
static void
module_destroy_in_idle (gpointer data)
{
g_idle_add_full(G_PRIORITY_LOW, module_destroy_in_idle_helper, data, NULL);
return;
}
/* Load a particular status provider */
static gboolean
load_status_provider (gpointer dir)
{
gchar * provider = (gchar *)dir;
if (!g_file_test(provider, G_FILE_TEST_EXISTS)) {
goto exit_final;
}
g_debug("Loading status provider: %s", provider);
GModule * module;
module = g_module_open(provider, G_MODULE_BIND_LAZY | G_MODULE_BIND_LOCAL);
if (module == NULL) {
g_warning("Unable to module for: %s", provider);
goto exit_module_fail;
}
/* Got it */
GType (*type_func) (void);
if (!g_module_symbol(module, STATUS_PROVIDER_EXPORT_S, (gpointer *)&type_func)) {
g_warning("Unable to find type symbol in: %s", provider);
goto exit_module_fail;
}
GType provider_type = type_func();
if (provider_type == 0) {
g_warning("Unable to create type from: %s", provider);
goto exit_module_fail;
}
StatusProvider * sprovider = STATUS_PROVIDER(g_object_new(provider_type, NULL));
if (sprovider == NULL) {
g_warning("Unable to build provider from: %s", provider);
goto exit_module_fail;
}
/* Attach the module object to the status provider so
that when the status provider is free'd the module
is close automatically. */
g_object_set_data_full(G_OBJECT(sprovider), "status-provider-module", module, module_destroy_in_idle);
status_providers = g_list_prepend(status_providers, sprovider);
goto exit_final;
exit_module_fail:
g_module_close(module);
exit_final:
g_free(provider);
return FALSE;
}
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