//-----------------------------------------------------------------------------
CMessageResult CScrollView::notify (CBaseObject* sender, IdStringPtr message)
{
if (message == kMsgNewFocusView && getStyle () & kFollowFocusView)
{
CView* focusView = (CView*)sender;
if (sc->isChild (focusView, true))
{
CRect r = focusView->getViewSize ();
CPoint p;
focusView->localToFrame (p);
frameToLocal (p);
r.offset (p.x, p.y);
makeRectVisible (r);
}
}
return CViewContainer::notify (sender, message);
}
//----------------------------------------------------------------------------------------------------
void UIEditView::drawRect (CDrawContext *pContext, const CRect& updateRect)
{
// disable focus drawing
bool focusDrawing = getFrame ()->focusDrawingEnabled ();
if (!editing && focusDrawing)
getFrame ()->setFocusDrawingEnabled (false);
CViewContainer::drawRect (pContext, updateRect);
if (!editing && focusDrawing)
getFrame ()->setFocusDrawingEnabled (focusDrawing);
CRect oldClip = pContext->getClipRect (oldClip);
CRect newClip (updateRect);
newClip.offset (-getViewSize ().left, -getViewSize ().top);
pContext->setClipRect (updateRect);
CCoord save[4];
modifyDrawContext (save, pContext);
const CCoord dashLength[] = {5, 5};
const CLineStyle lineDash (CLineStyle::kLineCapButt, CLineStyle::kLineJoinMiter, 0, 2, dashLength);
pContext->setLineStyle (lineDash);
pContext->setLineWidth (1);
pContext->setDrawMode (kAliasing);
pContext->setFrameColor (kBlueCColor);
pContext->drawRect (CRect (0, 0, getWidth(), getHeight()), kDrawStroked);
if (editing)
{
if (lines)
lines->draw (pContext);
pContext->setDrawMode (kAntiAliasing);
if (highlightView)
{
CRect r = UISelection::getGlobalViewCoordinates (highlightView);
CPoint p;
frameToLocal (p);
r.offset (p.x, p.y);
r.inset (2, 2);
pContext->setFrameColor (viewHighlightColor);
pContext->setLineStyle (kLineSolid);
pContext->setLineWidth (3);
pContext->drawRect (r);
}
if (getSelection ()->total () > 0)
{
pContext->setDrawMode (kAliasing);
pContext->setFrameColor (viewSelectionColor);
pContext->setLineStyle (kLineSolid);
pContext->setLineWidth (1);
FOREACH_IN_SELECTION(getSelection (), view)
CRect vs = getSelection ()->getGlobalViewCoordinates (view);
CPoint p;
frameToLocal (p);
vs.offset (p.x, p.y);
pContext->drawRect (vs);
FOREACH_IN_SELECTION_END
}
}
