void
BTextWidget::CheckAndUpdate(BPoint loc, const BColumn *column, BPoseView *view,
bool visible)
{
BRect oldRect;
if (view->ViewMode() != kListMode)
oldRect = CalcOldRect(loc, column, view);
if (fText->CheckAttributeChanged() && fText->CheckViewChanged(view)
&& visible) {
BRect invalRect(ColumnRect(loc, column, view));
if (view->ViewMode() != kListMode)
invalRect = invalRect | oldRect;
view->Invalidate(invalRect);
}
}
void
BTextWidget::StopEdit(bool saveChanges, BPoint poseLoc, BPoseView* view,
BPose* pose, int32 poseIndex)
{
// find the text editing view
BView* scrollView = view->FindView("BorderView");
ASSERT(scrollView != NULL);
if (scrollView == NULL)
return;
BTextView* textView = dynamic_cast<BTextView*>(
scrollView->FindView("WidgetTextView"));
ASSERT(textView != NULL);
if (textView == NULL)
return;
BColumn* column = view->ColumnFor(fAttrHash);
ASSERT(column != NULL);
if (column == NULL)
return;
if (saveChanges && fText->CommitEditedText(textView)) {
// we have an actual change, re-sort
view->CheckPoseSortOrder(pose, poseIndex);
}
// make text widget visible again
SetVisible(true);
view->Invalidate(ColumnRect(poseLoc, column, view));
// force immediate redraw so TEView disappears
scrollView->RemoveSelf();
delete scrollView;
ASSERT(view->Window() != NULL);
view->Window()->UpdateIfNeeded();
view->MakeFocus();
SetActive(false);
}
