/**
* dbusmenu_menuitem_property_set_image:
* @menuitem: The #DbusmenuMenuitem to set the property on.
* @property: Name of the property to set.
* @data: The image to place on the property.
*
* This function takes the pixbuf that is stored in @data and
* turns it into a base64 encoded PNG so that it can be placed
* onto a standard #DbusmenuMenuitem property.
*
* Return value: Whether the function was able to set the property
* or not.
*/
gboolean
dbusmenu_menuitem_property_set_image (DbusmenuMenuitem * menuitem, const gchar * property, const GdkPixbuf * data)
{
g_return_val_if_fail(GDK_IS_PIXBUF(data), FALSE);
g_return_val_if_fail(DBUSMENU_IS_MENUITEM(menuitem), FALSE);
g_return_val_if_fail(property != NULL && property[0] != '\0', FALSE);
GError * error = NULL;
gchar * png_data;
gsize png_data_len;
if (!gdk_pixbuf_save_to_buffer((GdkPixbuf *)data, &png_data, &png_data_len, "png", &error, NULL)) {
if (error == NULL) {
g_warning("Unable to create pixbuf data stream: %d", (gint)png_data_len);
} else {
g_warning("Unable to create pixbuf data stream: %s", error->message);
g_error_free(error);
error = NULL;
}
return FALSE;
}
gboolean propreturn = FALSE;
propreturn = dbusmenu_menuitem_property_set_byte_array(menuitem, property, (guchar *)png_data, png_data_len);
g_free(png_data);
return propreturn;
}
void setItemIcon(DbusmenuMenuitem *item, const char *iconBytesPng, int iconBytesCount) {
const gboolean propreturn = dbusmenu_menuitem_property_set_byte_array(item, DBUSMENU_MENUITEM_PROP_ICON_DATA,
(guchar *) iconBytesPng, iconBytesCount);
// NOTE: memory copied (try to call memset(iconBytesPng, 0, iconBytesCount) after)
// if (propreturn)
// _logmsg(LOG_LEVEL_INFO, "\tset %d icon bytes for item %s", iconBytesCount, _getItemLabel(item));
// else
// _logmsg(LOG_LEVEL_ERROR, "\tcan't set %d icon bytes for item %s", iconBytesCount, _getItemLabel(item));
}
void setItemIcon(DbusmenuMenuitem *item, const char *iconBytesPng, int iconBytesCount) {
dbusmenu_menuitem_property_set_byte_array(item, DBUSMENU_MENUITEM_PROP_ICON_DATA, (guchar*)iconBytesPng, (gsize)iconBytesCount);
// NOTE: memory copied (try to call memset(iconBytesPng, 0, iconBytesCount) after)
}
