static void DoCancel(ReviewHintData *hd) {
StemInfosFree(hd->cv->b.sc->hstem);
StemInfosFree(hd->cv->b.sc->vstem);
hd->cv->b.sc->hstem = hd->oldh;
hd->cv->b.sc->vstem = hd->oldv;
hd->cv->b.sc->hconflicts = StemListAnyConflicts(hd->cv->b.sc->hstem);
hd->cv->b.sc->vconflicts = StemListAnyConflicts(hd->cv->b.sc->vstem);
hd->cv->b.sc->manualhints = hd->oldmanual;
if ( hd->undocreated )
SCDoUndo(hd->cv->b.sc,ly_fore);
SCOutOfDateBackground(hd->cv->b.sc);
SCUpdateAll(hd->cv->b.sc);
hd->done = true;
}
void collabclient_sendRedo_SC( SplineChar *sc, int layer )
{
#ifdef BUILD_COLLAB
if( layer == UNDO_LAYER_UNKNOWN )
{
layer = ly_fore;
}
FontViewBase* fv = sc->parent->fv;
cloneclient_t* cc = fv->collabClient;
if( !cc )
return;
printf("collabclient_sendRedo(SC) fv:%p layer:%d\n", fv, layer );
printf("collabclient_sendRedo() preserveUndo:%p\n", cc->preserveUndo );
if( !cc->preserveUndo )
return;
if( DEBUG_SHOW_SFD_CHUNKS )
dumpUndoChain( "start of collabclient_sendRedo()", sc, sc->layers[layer].undoes );
if( true )
{
Undoes* undo = sc->layers[layer].undoes;
while( undo && undo->undotype == ut_statehint )
{
undo = undo->next;
// FIXME: throwing away the statehints for now.
}
sc->layers[layer].undoes = undo;
}
#if 0
// This is a special case for testing metricsview
// for undo chains 3,1,7: ut_statehint, ut_state, ut_width
{
Undoes* undo = sc->layers[layer].undoes;
if( undo && undo->next && undo->undotype == ut_state && undo->next->undotype == ut_width )
undo = undo->next;
// FIXME: throwing away info here, should do better.
sc->layers[layer].undoes = undo;
}
#endif
if( DEBUG_SHOW_SFD_CHUNKS )
dumpUndoChain( "start of collabclient_sendRedo(2)", sc, sc->layers[layer].undoes );
SCDoUndo( sc, layer );
// CVDoUndo( cv );
Undoes *undo = sc->layers[layer].redoes;
printf("collabclient_sendRedo() undo:%p\n", undo );
if( undo )
{
sc->layers[layer].redoes = undo->next;
collabclient_sendRedo_Internal( fv, sc, undo, 0 );
undo->next = 0;
UndoesFree( undo );
}
cc->preserveUndo = 0;
#endif
}
