UI language preference; switching at runtime

IssueID #192

1 files changed, 9 insertions, 0 deletions

diff --git a/src/ui/labelwidget.c b/src/ui/labelwidget.c
index 2a1eb06a..8089445b 100644
--- a/src/ui/labelwidget.c
+++ b/src/ui/labelwidget.c
@@ -85,6 +85,10 @@ static iBool processEvent_LabelWidget_(iLabelWidget *d, const SDL_Event *ev) {
     if (isMetricsChange_UserEvent(ev)) {
         updateSize_LabelWidget(d);
     }
+    else if (isCommand_UserEvent(ev, "lang.changed")) {
+        setText_LabelWidget(d, &d->srcLabel);
+        return iFalse;
+    }
     else if (isCommand_UserEvent(ev, "bindings.changed")) {
         /* Update the key used to trigger this label. */
         updateKey_LabelWidget_(d);
@@ -474,6 +478,11 @@ const iString *text_LabelWidget(const iLabelWidget *d) {
     return &d->label;
 }
 
+const iString *sourceText_LabelWidget(const iLabelWidget *d) {
+    if (!d) return collectNew_String();
+    return &d->srcLabel;
+}
+
 const iString *command_LabelWidget(const iLabelWidget *d) {
     return &d->command;
 }