static gboolean
mx_icon_theme_equal_func (GThemedIcon *icon,
GThemedIcon *search)
{
gint i;
const gchar * const *names1 = g_themed_icon_get_names (icon);
const gchar * const *names2 = g_themed_icon_get_names (search);
for (i = 0; names1[i] && names2[i]; i++)
if (!g_str_equal (names1[i], names2[i]))
return FALSE;
return TRUE;
}
GdkPixbuf* getPixBuf(char* name)
{
GFile* file=g_file_new_for_path(name);
GFileInfo* file_info=g_file_query_info(file,"standard::*",G_FILE_QUERY_INFO_NONE,NULL,NULL);
GIcon* icon=g_file_info_get_icon(file_info);
GdkPixbuf* pix=NULL;
gchar* path;
gchar const* const* names;
GFile* icon_file;
char* newname;
if(G_IS_THEMED_ICON(icon))
{
names=g_themed_icon_get_names(G_THEMED_ICON(icon));
pix=gtk_icon_theme_load_icon(gtk_icon_theme_get_default(),*names,16,(GtkIconLookupFlags)(GTK_ICON_LOOKUP_USE_BUILTIN|GTK_ICON_LOOKUP_FORCE_SVG|GTK_ICON_LOOKUP_GENERIC_FALLBACK|GTK_ICON_LOOKUP_FORCE_SIZE),NULL);
if(pix==NULL)
{
asprintf(&newname,"gnome-mime-%s",*names);
pix=gtk_icon_theme_load_icon(gtk_icon_theme_get_default(),(const gchar*)newname,16,(GtkIconLookupFlags)(GTK_ICON_LOOKUP_USE_BUILTIN|GTK_ICON_LOOKUP_FORCE_SVG|GTK_ICON_LOOKUP_GENERIC_FALLBACK|GTK_ICON_LOOKUP_FORCE_SIZE),NULL);
debugFree(&newname);
}
}
else if(G_IS_FILE_ICON(icon))
{
icon_file=g_file_icon_get_file(G_FILE_ICON(icon));
path=g_file_get_path(icon_file);
pix=gdk_pixbuf_new_from_file_at_size(path,16,16,NULL);
debugFree(&path);
g_object_unref(G_OBJECT(icon_file));
}
g_object_unref(G_OBJECT(file));
g_object_unref(G_OBJECT(file_info));
return(pix);
}
static gboolean
ignore_drive (GDrive *drive)
{
GIcon *icon;
if (g_drive_can_eject (drive) == FALSE ||
g_drive_has_media (drive) == FALSE) {
GRL_DEBUG ("%s: Not adding %s as cannot eject or has no media", __FUNCTION__,
g_drive_get_name (drive));
return TRUE;
}
/* Hack to avoid USB devices showing up
* https://bugzilla.gnome.org/show_bug.cgi?id=679624 */
icon = g_drive_get_icon (drive);
if (icon && G_IS_THEMED_ICON (icon)) {
const gchar * const * names;
names = g_themed_icon_get_names (G_THEMED_ICON (icon));
if (names && names[0] && !g_str_has_prefix (names[0], "drive-optical")) {
g_object_unref (icon);
GRL_DEBUG ("%s: Not adding drive %s as is not optical drive", __FUNCTION__,
g_drive_get_name (drive));
return TRUE;
}
}
g_clear_object (&icon);
return FALSE;
}
static GdkPixbuf*
get_icon_pixbuf_for_content_type (const char *ctype, size_t size)
{
GIcon *icon;
GdkPixbuf *pixbuf;
icon = g_content_type_get_icon (ctype);
pixbuf = NULL;
/* based on a snippet from http://www.gtkforums.com/about4721.html */
if (G_IS_THEMED_ICON(icon)) {
gchar const * const *names;
names = g_themed_icon_get_names (G_THEMED_ICON(icon));
pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default(),
*names, size, 0, NULL);
} else if (G_IS_FILE_ICON(icon)) {
GFile *icon_file;
gchar *path;
icon_file = g_file_icon_get_file (G_FILE_ICON(icon));
path = g_file_get_path (icon_file);
pixbuf = gdk_pixbuf_new_from_file_at_size (path, size, size, NULL);
g_free (path);
g_object_unref(icon_file);
}
g_object_unref(icon);
return pixbuf;
}
static char *
gicon_to_string (GIcon *icon)
{
GFile *file;
const char *const *names;
if (G_IS_FILE_ICON (icon))
{
file = g_file_icon_get_file (G_FILE_ICON (icon));
if (file)
return g_file_get_path (file);
}
else if (G_IS_THEMED_ICON (icon))
{
names = g_themed_icon_get_names (G_THEMED_ICON (icon));
if (names)
return g_strdup (names[0]);
}
else if (G_IS_EMBLEMED_ICON (icon))
{
GIcon *base;
base = g_emblemed_icon_get_icon (G_EMBLEMED_ICON (icon));
return gicon_to_string (base);
}
return NULL;
}
QIcon get_file_icon(const QString& content_type) {
static QCache<QString, QIcon> cache;
cache.setMaxCost(100);
if (cache.contains(content_type)) return QIcon(*(cache.object(content_type)));
QByteArray ba = content_type.toLocal8Bit();
GIcon* gicon = g_content_type_get_icon(ba.constData());
QStringList tried_names;
if (G_IS_THEMED_ICON(gicon)) {
const gchar * const * names = g_themed_icon_get_names(reinterpret_cast<GThemedIcon*>(gicon));
if (names != 0) {
int i = 0;
while(names[i] != 0) {
QString name = QString::fromLocal8Bit(names[i]);
QIcon r = QIcon::fromTheme(name);
if (r.isNull()) {
tried_names << name;
} else {
cache.insert(content_type, new QIcon(r));
g_object_unref(gicon);
return r;
}
i++;
}
} else {
qDebug() << "get_file_icon: empty or invalid result of g_themed_icon_get_names";
}
} else {
qDebug() << "get_file_icon: gicon is not themed icon";
}
qDebug() << "get_file_icon(" << content_type << "): no valid names" << tried_names << "; returning null icon";
cache.insert(content_type, new QIcon());
g_object_unref(gicon);
return QIcon();
}
const gchar *
_gtk_icon_helper_get_icon_name (GtkIconHelper *self)
{
if (self->priv->storage_type != GTK_IMAGE_ICON_NAME)
return NULL;
return g_themed_icon_get_names (G_THEMED_ICON (self->priv->gicon))[0];
}
static GList *
mx_icon_theme_get_icons (MxIconTheme *theme,
const gchar *icon_name)
{
gint i;
GIcon *icon;
GList *data;
const gchar * const *names = NULL;
MxIconThemePrivate *priv = theme->priv;
/* Load the icon, or a fallback */
icon = g_themed_icon_new_with_default_fallbacks (icon_name);
names = g_themed_icon_get_names (G_THEMED_ICON (icon));
if (!names)
{
g_object_unref (icon);
return NULL;
}
data = NULL;
for (i = 0; names[i]; i++)
{
/* See if we've loaded this before */
GIcon *single_icon = g_themed_icon_new (names[i]);
gboolean success = g_hash_table_lookup_extended (priv->icon_hash,
single_icon,
NULL,
(gpointer *)&data);
g_object_unref (single_icon);
/* Found in cache on first hit, break */
if (success && (i == 0))
break;
/* Found in cache after searching the disk, store again as a new icon */
if (success)
{
/* If we found this as a fallback, store it so we don't look on
* disk again.
*/
if (data)
data = mx_icon_theme_copy_data_list (data);
g_hash_table_insert (priv->icon_hash, g_object_ref (icon), data);
break;
}
/* Try to load from disk */
if ((data = mx_icon_theme_load_icon (theme, names[i], icon)))
break;
}
g_object_unref (icon);
return data;
}
const gchar *
st_icon_get_icon_name (StIcon *icon)
{
StIconPrivate *priv;
g_return_val_if_fail (ST_IS_ICON (icon), NULL);
priv = icon->priv;
if (priv->gicon && G_IS_THEMED_ICON (priv->gicon))
return g_themed_icon_get_names (G_THEMED_ICON (priv->gicon)) [0];
else
return NULL;
}
static void
set_icon(GtkWindow *window, const gchar *uri)
{
GFile *file;
GIcon *icon;
GFileInfo *info;
GdkScreen *screen;
GtkIconTheme *icon_theme;
const gchar *icon_name = NULL, *content_type;
screen = gtk_widget_get_screen (GTK_WIDGET (window));
icon_theme = gtk_icon_theme_get_for_screen (screen);
file = g_file_new_for_uri (uri);
info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
G_FILE_QUERY_INFO_NONE, NULL, NULL);
g_object_unref (file);
if (! info)
return;
content_type = g_file_info_get_content_type (info);
icon = g_content_type_get_icon (content_type);
if (G_IS_THEMED_ICON (icon)) {
const gchar * const *names = NULL;
names = g_themed_icon_get_names (G_THEMED_ICON (icon));
if (names) {
gint i;
for (i = 0; names[i]; i++) {
if (gtk_icon_theme_has_icon (icon_theme, names[i])) {
icon_name = names[i];
break;
}
}
}
}
if (icon_name) {
gtk_window_set_icon_name (window, icon_name);
}
g_object_unref (icon);
}
static GdkPixbuf *
render_icon (GIcon *icon, gint icon_size)
{
GdkPixbuf *pixbuf;
GtkIconInfo *info;
pixbuf = NULL;
if (G_IS_THEMED_ICON (icon)) {
gchar const * const *names;
info = gtk_icon_theme_lookup_by_gicon (gtk_icon_theme_get_default (),
icon,
icon_size,
0);
if (info) {
pixbuf = gtk_icon_info_load_icon (info, NULL);
gtk_icon_info_free (info);
}
if (pixbuf == NULL) {
names = g_themed_icon_get_names (G_THEMED_ICON (icon));
pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (),
*names,
icon_size,
0, NULL);
}
}
else
if (G_IS_FILE_ICON (icon)) {
GFile *icon_file;
gchar *path;
icon_file = g_file_icon_get_file (G_FILE_ICON (icon));
path = g_file_get_path (icon_file);
pixbuf = gdk_pixbuf_new_from_file_at_size (path,
icon_size, icon_size,
NULL);
g_free (path);
g_object_unref (G_OBJECT (icon_file));
}
return pixbuf;
}
gboolean
nautilus_icon_theme_can_render (GThemedIcon *icon)
{
GtkIconTheme *icon_theme;
const gchar * const *names;
gint idx;
names = g_themed_icon_get_names (icon);
icon_theme = gtk_icon_theme_get_default ();
for (idx = 0; names[idx] != NULL; idx++) {
if (gtk_icon_theme_has_icon (icon_theme, names[idx])) {
return TRUE;
}
}
return FALSE;
}
char *
panel_util_get_icon_name_from_g_icon (GIcon *gicon)
{
const char * const *names;
GtkIconTheme *icon_theme;
int i;
if (!G_IS_THEMED_ICON (gicon))
return NULL;
names = g_themed_icon_get_names (G_THEMED_ICON (gicon));
icon_theme = gtk_icon_theme_get_default ();
for (i = 0; names[i] != NULL; i++) {
if (gtk_icon_theme_has_icon (icon_theme, names[i]))
return g_strdup (names[i]);
}
return NULL;
}
gboolean
_gtk_icon_helper_set_use_fallback (GtkIconHelper *self,
gboolean use_fallback)
{
if (self->priv->use_fallback != use_fallback)
{
self->priv->use_fallback = use_fallback;
_gtk_icon_helper_invalidate (self);
if (self->priv->storage_type == GTK_IMAGE_ICON_NAME)
{
GIcon *old_icon = self->priv->gicon;
const char *icon_name = g_themed_icon_get_names (G_THEMED_ICON (self->priv->gicon))[0];
if (self->priv->use_fallback)
self->priv->gicon = g_themed_icon_new_with_default_fallbacks (icon_name);
else
self->priv->gicon = g_themed_icon_new (icon_name);
g_object_unref (old_icon);
}
return TRUE;
}
return FALSE;
}
static GList *
add_drive (GList *media_list,
GDrive *drive,
GrlOpticalMediaSource *source)
{
GList *volumes, *i;
GIcon *icon;
if (g_drive_can_eject (drive) == FALSE ||
g_drive_has_media (drive) == FALSE) {
return media_list;
}
/* Hack to avoid USB devices showing up
* https://bugzilla.gnome.org/show_bug.cgi?id=679624 */
icon = g_drive_get_icon (drive);
if (icon && G_IS_THEMED_ICON (icon)) {
const gchar * const * names;
names = g_themed_icon_get_names (G_THEMED_ICON (icon));
if (names && names[0] && !g_str_has_prefix (names[0], "drive-optical")) {
g_object_unref (icon);
return media_list;
}
}
g_clear_object (&icon);
/* Repeat for all the drive's volumes */
volumes = g_drive_get_volumes (drive);
for (i = volumes; i != NULL; i = i->next) {
GVolume *volume = i->data;
media_list = add_volume (media_list, volume, drive, source);
g_object_unref (volume);
}
g_list_free (volumes);
return media_list;
}
static gchar *_cd_get_icon_path (GIcon *pIcon)
{
gchar *cIconPath = NULL;
if (G_IS_THEMED_ICON (pIcon))
{
const gchar * const *cFileNames = g_themed_icon_get_names (G_THEMED_ICON (pIcon));
//cd_message ("icones possibles : %s\n", g_strjoinv (":", (gchar **) cFileNames));
int i;
for (i = 0; cFileNames[i] != NULL && cIconPath == NULL; i ++)
{
//cd_message (" une icone possible est : %s\n", cFileNames[i]);
cIconPath = cairo_dock_search_icon_s_path (cFileNames[i]);
//cd_message (" chemin trouve : %s\n", cIconPath);
}
}
else if (G_IS_FILE_ICON (pIcon))
{
GFile *pFile = g_file_icon_get_file (G_FILE_ICON (pIcon));
cIconPath = g_file_get_basename (pFile);
//cd_message (" file_icon => %s\n", cIconPath);
}
return cIconPath;
}
void
ephy_web_application_setup_from_desktop_file (GDesktopAppInfo *desktop_info)
{
GAppInfo *app_info;
const char *wm_class;
GIcon *icon;
g_assert (G_IS_DESKTOP_APP_INFO (desktop_info));
app_info = G_APP_INFO (desktop_info);
g_set_prgname (g_app_info_get_name (app_info));
g_set_application_name (g_app_info_get_display_name (app_info));
icon = g_app_info_get_icon (app_info);
if (G_IS_FILE_ICON (icon)) {
GFile *file = g_file_icon_get_file (G_FILE_ICON (icon));
char *path = file ? g_file_get_path (file) : NULL;
if (path) {
gtk_window_set_default_icon_from_file (path, NULL);
g_free (path);
}
g_clear_object (&file);
} else if (G_IS_THEMED_ICON (icon)) {
const char * const *names = g_themed_icon_get_names (G_THEMED_ICON (icon));
if (names)
gtk_window_set_default_icon_name (names[0]);
}
g_clear_object (&icon);
/* We need to re-set this because we have already parsed the
* options, which inits GTK+ and sets this as a side effect.
*/
wm_class = g_desktop_app_info_get_startup_wm_class (desktop_info);
if (wm_class)
gdk_set_program_class (wm_class);
}
gchar* plank_drawing_drawing_service_get_icon_from_gicon (GIcon* icon) {
gchar* result = NULL;
GIcon* _tmp0_ = NULL;
GIcon* _tmp7_ = NULL;
_tmp0_ = icon;
if (G_TYPE_CHECK_INSTANCE_TYPE (_tmp0_, g_themed_icon_get_type ())) {
gchar* icons = NULL;
GIcon* _tmp1_ = NULL;
gchar** _tmp2_ = NULL;
gchar** _tmp3_ = NULL;
gchar* _tmp4_ = NULL;
const gchar* _tmp5_ = NULL;
gchar* _tmp6_ = NULL;
_tmp1_ = icon;
_tmp3_ = _tmp2_ = g_themed_icon_get_names (G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, g_themed_icon_get_type (), GThemedIcon));
_tmp4_ = _vala_g_strjoinv (";;", _tmp3_, _vala_array_length (_tmp2_));
icons = _tmp4_;
_tmp5_ = icons;
_tmp6_ = string_replace (_tmp5_, "(null);;", "");
result = _tmp6_;
_g_free0 (icons);
return result;
}
_tmp7_ = icon;
if (G_TYPE_CHECK_INSTANCE_TYPE (_tmp7_, g_file_icon_get_type ())) {
GIcon* _tmp8_ = NULL;
GFile* _tmp9_ = NULL;
gchar* _tmp10_ = NULL;
_tmp8_ = icon;
_tmp9_ = g_file_icon_get_file (G_TYPE_CHECK_INSTANCE_CAST (_tmp8_, g_file_icon_get_type (), GFileIcon));
_tmp10_ = g_file_get_path (_tmp9_);
result = _tmp10_;
return result;
}
result = NULL;
return result;
}
static guint
mx_icon_theme_hash (GThemedIcon *icon)
{
const gchar * const *names = g_themed_icon_get_names (icon);
return g_str_hash (names[0]);
}
void GioLister::DeviceInfo::ReadMountInfo(GMount* mount) {
// Get basic information
this->mount.reset_without_add(mount);
if (!mount)
return;
mount_name = ConvertAndFree(g_mount_get_name(mount));
// Get the icon name(s)
mount_icon_names.clear();
GIcon* icon = g_mount_get_icon(mount);
if (G_IS_THEMED_ICON(icon)) {
const char* const * icons = g_themed_icon_get_names(G_THEMED_ICON(icon));
for (const char* const * p = icons ; *p ; ++p) {
mount_icon_names << QString::fromUtf8(*p);
}
}
g_object_unref(icon);
GFile* root = g_mount_get_root(mount);
// Get the mount path
mount_path = ConvertAndFree(g_file_get_path(root));
mount_uri = ConvertAndFree(g_file_get_uri(root));
// Do a sanity check to make sure the root is actually this mount - when a
// device is unmounted GIO sends a changed signal before the removed signal,
// and we end up reading information about the / filesystem by mistake.
GError* error = NULL;
GMount* actual_mount = g_file_find_enclosing_mount(root, NULL, &error);
if (error || !actual_mount) {
g_error_free(error);
invalid_enclosing_mount = true;
} else if (actual_mount) {
g_object_unref(actual_mount);
}
// Query the filesystem info for size, free space, and type
error = NULL;
GFileInfo* info = g_file_query_filesystem_info(root,
G_FILE_ATTRIBUTE_FILESYSTEM_SIZE "," G_FILE_ATTRIBUTE_FILESYSTEM_FREE ","
G_FILE_ATTRIBUTE_FILESYSTEM_TYPE, NULL, &error);
if (error) {
qLog(Warning) << error->message;
g_error_free(error);
} else {
filesystem_size = g_file_info_get_attribute_uint64(
info, G_FILE_ATTRIBUTE_FILESYSTEM_SIZE);
filesystem_free = g_file_info_get_attribute_uint64(
info, G_FILE_ATTRIBUTE_FILESYSTEM_FREE);
filesystem_type = QString::fromUtf8(g_file_info_get_attribute_string(
info, G_FILE_ATTRIBUTE_FILESYSTEM_TYPE));
g_object_unref(info);
}
// Query the file's info for a filesystem ID
// Only afc devices (that I know of) give reliably unique IDs
if (filesystem_type == "afc") {
error = NULL;
info = g_file_query_info(root, G_FILE_ATTRIBUTE_ID_FILESYSTEM,
G_FILE_QUERY_INFO_NONE, NULL, &error);
if (error) {
qLog(Warning) << error->message;
g_error_free(error);
} else {
mount_uuid = QString::fromUtf8(g_file_info_get_attribute_string(
info, G_FILE_ATTRIBUTE_ID_FILESYSTEM));
g_object_unref(info);
}
}
g_object_unref(root);
}
NautilusIconInfo *
nautilus_icon_info_lookup (GIcon *icon,
int size)
{
NautilusIconInfo *icon_info;
GdkPixbuf *pixbuf;
if (G_IS_LOADABLE_ICON (icon)) {
LoadableIconKey lookup_key;
LoadableIconKey *key;
GInputStream *stream;
if (loadable_icon_cache == NULL) {
loadable_icon_cache =
g_hash_table_new_full ((GHashFunc)loadable_icon_key_hash,
(GEqualFunc)loadable_icon_key_equal,
(GDestroyNotify) loadable_icon_key_free,
(GDestroyNotify) g_object_unref);
}
lookup_key.icon = icon;
lookup_key.size = size;
icon_info = g_hash_table_lookup (loadable_icon_cache, &lookup_key);
if (icon_info) {
return g_object_ref (icon_info);
}
pixbuf = NULL;
stream = g_loadable_icon_load (G_LOADABLE_ICON (icon),
size,
NULL, NULL, NULL);
if (stream) {
pixbuf = eel_gdk_pixbuf_load_from_stream_at_size (stream, size);
g_object_unref (stream);
}
icon_info = nautilus_icon_info_new_for_pixbuf (pixbuf);
key = loadable_icon_key_new (icon, size);
g_hash_table_insert (loadable_icon_cache, key, icon_info);
return g_object_ref (icon_info);
} else if (G_IS_THEMED_ICON (icon)) {
const char * const *names;
ThemedIconKey lookup_key;
ThemedIconKey *key;
GtkIconTheme *icon_theme;
GtkIconInfo *gtkicon_info;
const char *filename;
if (themed_icon_cache == NULL) {
themed_icon_cache =
g_hash_table_new_full ((GHashFunc)themed_icon_key_hash,
(GEqualFunc)themed_icon_key_equal,
(GDestroyNotify) themed_icon_key_free,
(GDestroyNotify) g_object_unref);
}
names = g_themed_icon_get_names (G_THEMED_ICON (icon));
icon_theme = gtk_icon_theme_get_default ();
gtkicon_info = gtk_icon_theme_choose_icon (icon_theme, (const char **)names, size, 0);
if (gtkicon_info == NULL) {
return nautilus_icon_info_new_for_pixbuf (NULL);
}
filename = gtk_icon_info_get_filename (gtkicon_info);
lookup_key.filename = (char *)filename;
lookup_key.size = size;
icon_info = g_hash_table_lookup (themed_icon_cache, &lookup_key);
if (icon_info) {
gtk_icon_info_free (gtkicon_info);
return g_object_ref (icon_info);
}
icon_info = nautilus_icon_info_new_for_icon_info (gtkicon_info);
key = themed_icon_key_new (filename, size);
g_hash_table_insert (themed_icon_cache, key, icon_info);
gtk_icon_info_free (gtkicon_info);
return g_object_ref (icon_info);
} else {
GdkPixbuf *pixbuf;
GtkIconInfo *gtk_icon_info;
gtk_icon_info = gtk_icon_theme_lookup_by_gicon (gtk_icon_theme_get_default (),
icon,
size,
GTK_ICON_LOOKUP_GENERIC_FALLBACK);
if (gtk_icon_info != NULL) {
pixbuf = gtk_icon_info_load_icon (gtk_icon_info, NULL);
gtk_icon_info_free (gtk_icon_info);
} else {
pixbuf = NULL;
}
return nautilus_icon_info_new_for_pixbuf (pixbuf);
}
}
/**
* rb_device_source_set_display_details:
* @source: a #RBDeviceSource
*
* Sets the icon and display name for a device-based source.
* The details come from the mount and/or volume. This should
* be called in the source's constructed method.
*/
void
rb_device_source_set_display_details (RBDeviceSource *source)
{
GMount *mount = NULL;
GVolume *volume = NULL;
GIcon *icon = NULL;
char *display_name;
GdkPixbuf *pixbuf = NULL;
if (g_object_class_find_property (G_OBJECT_GET_CLASS (source), "volume")) {
g_object_get (source, "volume", &volume, NULL);
}
if (g_object_class_find_property (G_OBJECT_GET_CLASS (source), "mount")) {
g_object_get (source, "mount", &mount, NULL);
}
/* prefer mount details to volume details, as the nautilus sidebar does */
if (mount != NULL) {
mount = g_object_ref (mount);
} else if (volume != NULL) {
mount = g_volume_get_mount (volume);
} else {
mount = NULL;
}
if (mount != NULL) {
display_name = g_mount_get_name (mount);
icon = g_mount_get_icon (mount);
rb_debug ("details from mount: display name = %s, icon = %p", display_name, icon);
} else if (volume != NULL) {
display_name = g_volume_get_name (volume);
icon = g_volume_get_icon (volume);
rb_debug ("details from volume: display name = %s, icon = %p", display_name, icon);
} else {
display_name = g_strdup ("Unknown Device");
icon = g_themed_icon_new ("multimedia-player");
}
g_object_set (source, "name", display_name, NULL);
g_free (display_name);
if (icon == NULL) {
rb_debug ("no icon set");
pixbuf = NULL;
} else if (G_IS_THEMED_ICON (icon)) {
GtkIconTheme *theme;
const char * const *names;
gint size;
int i;
theme = gtk_icon_theme_get_default ();
gtk_icon_size_lookup (RB_SOURCE_ICON_SIZE, &size, NULL);
i = 0;
names = g_themed_icon_get_names (G_THEMED_ICON (icon));
while (names[i] != NULL && pixbuf == NULL) {
rb_debug ("looking up themed icon: %s", names[i]);
pixbuf = gtk_icon_theme_load_icon (theme, names[i], size, 0, NULL);
i++;
}
} else if (G_IS_LOADABLE_ICON (icon)) {
rb_debug ("loading of GLoadableIcons is not implemented yet");
pixbuf = NULL;
}
if (pixbuf != NULL) {
g_object_set (source, "pixbuf", pixbuf, NULL);
g_object_unref (pixbuf);
}
if (mount != NULL) {
g_object_unref (mount);
}
if (volume != NULL) {
g_object_unref (volume);
}
if (icon != NULL) {
g_object_unref (icon);
}
}
NautilusIconInfo *
nautilus_icon_info_lookup (GIcon *icon,
int size)
{
NautilusIconInfo *icon_info;
GdkPixbuf *pixbuf;
if (G_IS_LOADABLE_ICON (icon)) {
LoadableIconKey lookup_key;
LoadableIconKey *key;
GInputStream *stream;
if (loadable_icon_cache == NULL) {
loadable_icon_cache =
g_hash_table_new_full ((GHashFunc)loadable_icon_key_hash,
(GEqualFunc)loadable_icon_key_equal,
(GDestroyNotify) loadable_icon_key_free,
(GDestroyNotify) g_object_unref);
}
lookup_key.icon = icon;
lookup_key.size = size;
icon_info = g_hash_table_lookup (loadable_icon_cache, &lookup_key);
if (icon_info) {
return g_object_ref (icon_info);
}
pixbuf = NULL;
stream = g_loadable_icon_load (G_LOADABLE_ICON (icon),
size,
NULL, NULL, NULL);
if (stream) {
GdkPixbuf *scaled_pixbuf;
int w, h, s;
double scale;
pixbuf = eel_gdk_pixbuf_load_from_stream (stream);
g_object_unref (stream);
w = gdk_pixbuf_get_width (pixbuf);
h = gdk_pixbuf_get_height (pixbuf);
s = MAX (w, h);
if (size != s) {
scale = (double)size / s;
scaled_pixbuf = gdk_pixbuf_scale_simple (pixbuf,
w * scale, h * scale,
GDK_INTERP_BILINEAR);
g_object_unref (pixbuf);
pixbuf = scaled_pixbuf;
}
}
icon_info = nautilus_icon_info_new_for_pixbuf (pixbuf);
key = loadable_icon_key_new (icon, size);
g_hash_table_insert (loadable_icon_cache, key, icon_info);
return g_object_ref (icon_info);
} else if (G_IS_THEMED_ICON (icon)) {
const char * const *names;
ThemedIconKey lookup_key;
ThemedIconKey *key;
GtkIconTheme *icon_theme;
GtkIconInfo *gtkicon_info;
const char *filename;
if (themed_icon_cache == NULL) {
themed_icon_cache =
g_hash_table_new_full ((GHashFunc)themed_icon_key_hash,
(GEqualFunc)themed_icon_key_equal,
(GDestroyNotify) themed_icon_key_free,
(GDestroyNotify) g_object_unref);
}
names = g_themed_icon_get_names (G_THEMED_ICON (icon));
icon_theme = gtk_icon_theme_get_default ();
gtkicon_info = gtk_icon_theme_choose_icon (icon_theme, (const char **)names, size, 0);
if (gtkicon_info == NULL) {
return nautilus_icon_info_new_for_pixbuf (NULL);
}
filename = gtk_icon_info_get_filename (gtkicon_info);
lookup_key.filename = (char *)filename;
lookup_key.size = size;
icon_info = g_hash_table_lookup (themed_icon_cache, &lookup_key);
if (icon_info) {
gtk_icon_info_free (gtkicon_info);
return g_object_ref (icon_info);
}
icon_info = nautilus_icon_info_new_for_icon_info (gtkicon_info);
key = themed_icon_key_new (filename, size);
g_hash_table_insert (themed_icon_cache, key, icon_info);
gtk_icon_info_free (gtkicon_info);
return g_object_ref (icon_info);
}
return nautilus_icon_info_new_for_pixbuf (NULL);
}
void
thunar_notify_unmount (GMount *mount)
{
const gchar * const *icon_names;
NotifyNotification *notification = NULL;
const gchar *summary;
GFileInfo *info;
gboolean read_only = FALSE;
GFile *icon_file;
GFile *mount_point;
GIcon *icon;
gchar *icon_name = NULL;
gchar *message;
gchar *name;
g_return_if_fail (G_IS_MOUNT (mount));
if (!thunar_notify_init ())
return;
mount_point = g_mount_get_root (mount);
info = g_file_query_info (mount_point, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE,
G_FILE_QUERY_INFO_NONE, NULL, NULL);
if (info != NULL)
{
read_only = !g_file_info_get_attribute_boolean (info,
G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE);
g_object_unref (info);
}
g_object_unref (mount_point);
name = g_mount_get_name (mount);
icon = g_mount_get_icon (mount);
if (G_IS_THEMED_ICON (icon))
{
icon_names = g_themed_icon_get_names (G_THEMED_ICON (icon));
if (icon_names != NULL)
icon_name = g_strdup (icon_names[0]);
}
else if (G_IS_FILE_ICON (icon))
{
icon_file = g_file_icon_get_file (G_FILE_ICON (icon));
if (icon_file != NULL)
{
icon_name = g_file_get_path (icon_file);
g_object_unref (icon_file);
}
}
g_object_unref (icon);
if (icon_name == NULL)
icon_name = g_strdup ("drive-removable-media");
if (read_only)
{
summary = _("Unmounting device");
message = g_strdup_printf (_("The device \"%s\" is being unmounted by the system. "
"Please do not remove the media or disconnect the "
"drive"), name);
}
else
{
summary = _("Writing data to device");
message = g_strdup_printf (_("There is data that needs to be written to the "
"device \"%s\" before it can be removed. Please "
"do not remove the media or disconnect the drive"),
name);
}
#ifdef NOTIFY_CHECK_VERSION
#if NOTIFY_CHECK_VERSION (0, 7, 0)
notification = notify_notification_new (summary, message, icon_name);
#else
notification = notify_notification_new (summary, message, icon_name, NULL);
#endif
#else
notification = notify_notification_new (summary, message, icon_name, NULL);
#endif
notify_notification_set_urgency (notification, NOTIFY_URGENCY_CRITICAL);
notify_notification_set_timeout (notification, NOTIFY_EXPIRES_NEVER);
notify_notification_show (notification, NULL);
g_object_set_data_full (G_OBJECT (mount), "thunar-notification", notification,
g_object_unref);
g_free (message);
g_free (icon_name);
g_free (name);
}
