From 2f76808976e7fde2567f6524c45e04fa6a70a805 Mon Sep 17 00:00:00 2001 From: Philippe Houdoin Date: Thu, 24 Feb 2011 14:26:13 +0000 Subject: [PATCH] Soon the current focused could be something else than a BTextView... git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40662 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- src/apps/people/PersonWindow.cpp | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/src/apps/people/PersonWindow.cpp b/src/apps/people/PersonWindow.cpp index 2e8e443836..3214c5b6d3 100644 --- a/src/apps/people/PersonWindow.cpp +++ b/src/apps/people/PersonWindow.cpp @@ -129,18 +129,21 @@ PersonWindow::MenusBeginning() fSave->SetEnabled(enabled); fRevert->SetEnabled(enabled); - bool isRedo = false; - undo_state state = ((BTextView*)CurrentFocus())->UndoState(&isRedo); - fUndo->SetEnabled(state != B_UNDO_UNAVAILABLE); + BTextView* textView = dynamic_cast(CurrentFocus()); + if (textView != NULL) { + bool isRedo = false; + undo_state state = textView->UndoState(&isRedo); + fUndo->SetEnabled(state != B_UNDO_UNAVAILABLE); - if (isRedo) - fUndo->SetLabel(B_TRANSLATE("Redo")); - else - fUndo->SetLabel(B_TRANSLATE("Undo")); + if (isRedo) + fUndo->SetLabel(B_TRANSLATE("Redo")); + else + fUndo->SetLabel(B_TRANSLATE("Undo")); - enabled = fView->IsTextSelected(); - fCut->SetEnabled(enabled); - fCopy->SetEnabled(enabled); + enabled = fView->IsTextSelected(); + fCut->SetEnabled(enabled); + fCopy->SetEnabled(enabled); + } be_clipboard->Lock(); fPaste->SetEnabled(be_clipboard->Data()->HasData("text/plain", B_MIME_TYPE));