static GIcon *
g_content_type_get_icon_internal (const gchar *type,
gboolean symbolic)
{
char *mimetype_icon;
char *generic_mimetype_icon = NULL;
char *q;
char *xdg_mimetype_icon;
char *legacy_mimetype_icon;
char *xdg_mimetype_generic_icon;
char *icon_names[5];
int n = 0;
GIcon *themed_icon;
const char *file_template;
g_return_val_if_fail (type != NULL, NULL);
if (symbolic)
{
file_template = "%s-symbolic";
}
else
{
file_template = "%s";
}
G_LOCK (gio_xdgmime);
xdg_mimetype_icon = g_strdup_printf (file_template, xdg_mime_get_icon (type));
G_UNLOCK (gio_xdgmime);
xdg_mimetype_generic_icon = g_content_type_get_generic_icon_name (type);
mimetype_icon = g_strdup_printf (file_template, type);
if (xdg_mimetype_generic_icon)
generic_mimetype_icon = g_strdup_printf (file_template, xdg_mimetype_generic_icon);
while ((q = strchr (mimetype_icon, '/')) != NULL)
*q = '-';
/* Not all icons have migrated to the new icon theme spec, look for old names too */
legacy_mimetype_icon = g_strconcat ("gnome-mime-", mimetype_icon, NULL);
if (xdg_mimetype_icon)
icon_names[n++] = xdg_mimetype_icon;
icon_names[n++] = mimetype_icon;
icon_names[n++] = legacy_mimetype_icon;
if (generic_mimetype_icon)
icon_names[n++] = generic_mimetype_icon;
themed_icon = g_themed_icon_new_from_names (icon_names, n);
g_free (xdg_mimetype_icon);
g_free (xdg_mimetype_generic_icon);
g_free (mimetype_icon);
g_free (legacy_mimetype_icon);
g_free (generic_mimetype_icon);
return themed_icon;
}
static GIcon *
g_content_type_get_icon_internal (const gchar *type,
gboolean symbolic)
{
char *mimetype_icon;
char *generic_mimetype_icon = NULL;
char *q;
char *xdg_mimetype_icon = NULL;
char *xdg_mimetype_generic_icon;
char *icon_names[3];
int n = 0;
GIcon *themed_icon;
const char *file_template;
const char *xdg_icon;
g_return_val_if_fail (type != NULL, NULL);
if (symbolic)
{
file_template = "%s-symbolic";
}
else
{
file_template = "%s";
}
G_LOCK (gio_xdgmime);
xdg_icon = xdg_mime_get_icon (type);
G_UNLOCK (gio_xdgmime);
if (xdg_icon != NULL)
xdg_mimetype_icon = g_strdup_printf (file_template, xdg_icon);
if (xdg_mimetype_icon)
icon_names[n++] = xdg_mimetype_icon;
mimetype_icon = g_strdup_printf (file_template, type);
while ((q = strchr (mimetype_icon, '/')) != NULL)
*q = '-';
icon_names[n++] = mimetype_icon;
xdg_mimetype_generic_icon = g_content_type_get_generic_icon_name (type);
if (xdg_mimetype_generic_icon)
generic_mimetype_icon = g_strdup_printf (file_template, xdg_mimetype_generic_icon);
if (generic_mimetype_icon)
icon_names[n++] = generic_mimetype_icon;
themed_icon = g_themed_icon_new_from_names (icon_names, n);
g_free (xdg_mimetype_icon);
g_free (xdg_mimetype_generic_icon);
g_free (mimetype_icon);
g_free (generic_mimetype_icon);
return themed_icon;
}
static GIcon *
g_content_type_get_icon_internal (const gchar *type,
gboolean symbolic)
{
char *mimetype_icon;
char *generic_mimetype_icon = NULL;
char *q;
char *xdg_mimetype_icon = NULL;
char *xdg_mimetype_generic_icon;
char *icon_names[3];
int n = 0;
GIcon *themed_icon;
const char *xdg_icon;
const char *suffix;
g_return_val_if_fail (type != NULL, NULL);
if (symbolic)
suffix = "-symbolic";
else
suffix = "";
G_LOCK (gio_xdgmime);
xdg_icon = xdg_mime_get_icon (type);
G_UNLOCK (gio_xdgmime);
if (xdg_icon != NULL)
xdg_mimetype_icon = g_strconcat (xdg_icon, suffix, NULL);
if (xdg_mimetype_icon)
icon_names[n++] = xdg_mimetype_icon;
mimetype_icon = g_strconcat (type, suffix, NULL);
while ((q = strchr (mimetype_icon, '/')) != NULL)
*q = '-';
icon_names[n++] = mimetype_icon;
xdg_mimetype_generic_icon = g_content_type_get_generic_icon_name (type);
if (xdg_mimetype_generic_icon)
generic_mimetype_icon = g_strconcat (xdg_mimetype_generic_icon, suffix, NULL);
if (generic_mimetype_icon)
icon_names[n++] = generic_mimetype_icon;
themed_icon = g_themed_icon_new_from_names (icon_names, n);
g_free (xdg_mimetype_icon);
g_free (xdg_mimetype_generic_icon);
g_free (mimetype_icon);
g_free (generic_mimetype_icon);
return themed_icon;
}
static PyObject *get_icon (PyObject *self, PyObject *args)
{
const char* mime;
if (!PyArg_ParseTuple(args, "s", &mime))
return NULL;
const char* result = xdg_mime_get_icon(mime);
if (result == NULL)
Py_RETURN_NONE;
return PyString_FromString(result);
}
static GIcon *
g_content_type_get_icon_internal (const gchar *type,
gboolean symbolic)
{
char *mimetype_icon;
char *generic_mimetype_icon = NULL;
char *q;
char *icon_names[6];
int n = 0;
GIcon *themed_icon;
const char *xdg_icon;
int i;
g_return_val_if_fail (type != NULL, NULL);
G_LOCK (gio_xdgmime);
xdg_icon = xdg_mime_get_icon (type);
G_UNLOCK (gio_xdgmime);
if (xdg_icon)
icon_names[n++] = g_strdup (xdg_icon);
mimetype_icon = g_strdup (type);
while ((q = strchr (mimetype_icon, '/')) != NULL)
*q = '-';
icon_names[n++] = mimetype_icon;
generic_mimetype_icon = g_content_type_get_generic_icon_name (type);
if (generic_mimetype_icon)
icon_names[n++] = generic_mimetype_icon;
if (symbolic)
{
for (i = 0; i < n; i++)
{
icon_names[n + i] = icon_names[i];
icon_names[i] = g_strconcat (icon_names[i], "-symbolic", NULL);
}
n += n;
}
themed_icon = g_themed_icon_new_from_names (icon_names, n);
for (i = 0; i < n; i++)
g_free (icon_names[i]);
return themed_icon;
}
const String& MimeType::icon_name(void) {
if(!(status & MIME_LOADED) && mtype.empty())
return micon;
if(status & ICON_LOADED)
return micon;
/* check first for user aliases */
const char* ic = xdg_mime_get_icon(mtype.c_str());
if(ic) {
micon = ic;
status |= ICON_LOADED;
return micon;
}
/* clear whatever we had previous */
micon.clear();
String::size_type pos = mtype.find('/', 0);
if(pos == String::npos)
return micon;
/*
* XDG Mime guys decided that folders are named under 'inode/directory.xml'.
* But icon naming standard say it should contain name 'folder' (sigh!).
*
* FIXME: strncmp() here?
*/
if(mtype.substr(0, pos) == "inode") {
micon = mtype.substr(pos + 1);
if(micon == "directory")
micon = "folder";
} else {
micon = mtype;
micon[pos] = '-';
}
status |= ICON_LOADED;
return micon;
}
