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SetWordWrap() did not work when the BTextView was not (yet) attached to a

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window this fixes the tool tip size/layout in apps that use BubbleHelper
(Beam, WonderBrush, ...). Thanks to Rene and Stefano for sending me a test
application.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@28489 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus
2008-11-04 10:54:34 +00:00
parent c0e0210a03
commit c1513476b3
1 changed files with 19 additions and 20 deletions
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src/kits/interface/TextView.cpp
+19 -20
View File
@@ -2348,28 +2348,27 @@ BTextView::SetWordWrap(bool wrap)
{
if (wrap == fWrap)
return;
if (Window() != NULL) {
if (fActive) {
// hide the caret, unhilite the selection
if (fSelStart != fSelEnd)
Highlight(fSelStart, fSelEnd);
else {
_HideCaret();
}
}
fWrap = wrap;
_Refresh(0, fText->Length(), true, true);
if (fActive) {
// show the caret, hilite the selection
if (fSelStart != fSelEnd && fSelectable)
Highlight(fSelStart, fSelEnd);
else
_ShowCaret();
bool updateOnScreen = fActive && Window() != NULL;
if (updateOnScreen) {
// hide the caret, unhilite the selection
if (fSelStart != fSelEnd)
Highlight(fSelStart, fSelEnd);
else {
_HideCaret();
}
}
fWrap = wrap;
_Refresh(0, fText->Length(), true, true);
if (updateOnScreen) {
// show the caret, hilite the selection
if (fSelStart != fSelEnd && fSelectable)
Highlight(fSelStart, fSelEnd);
else
_ShowCaret();
}
}