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-rw-r--r--lib/ui/tab.go16
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/ui/tab.go b/lib/ui/tab.go
index ed96ec40..61d544ad 100644
--- a/lib/ui/tab.go
+++ b/lib/ui/tab.go
@@ -68,6 +68,22 @@ func (tabs *Tabs) Remove(content Drawable) {
tabs.TabStrip.Invalidate()
}
+func (tabs *Tabs) Replace(contentSrc Drawable, contentTarget Drawable, name string) {
+ replaceTab := &Tab{
+ Content: contentTarget,
+ Name: name,
+ }
+ for i, tab := range tabs.Tabs {
+ if tab.Content == contentSrc {
+ tabs.Tabs[i] = replaceTab
+ tabs.Select(i)
+ break
+ }
+ }
+ tabs.TabStrip.Invalidate()
+ contentTarget.OnInvalidate(tabs.invalidateChild)
+}
+
func (tabs *Tabs) Select(index int) {
if index >= len(tabs.Tabs) {
panic("Tried to set tab index to a non-existing element")