private static bool RestrictProc(GDMIndividualRecord iRec, TreeTools.TreeWalkMode mode, object extData)
{
bool visible = (bool)extData;
GMHelper.SetVisibility(iRec, visible);
return(true);
}
// Marks the given source citation as (un)restricted
public static void RestrictSource(GDMTree tree, GDMSourceCitation sc, bool visible)
{
if (tree != null && sc != null)
{
var sourceRec = tree.GetPtrValue <GDMSourceRecord>(sc);
if (sourceRec != null)
{
GMHelper.SetVisibility(sourceRec, visible);
}
}
}
public static int SetAllMFRsVisible(GDMTree tree, GDMRecord record, bool visible)
{
int nChanged = 0;
foreach (GDMMultimediaLink mfr in record.MultimediaLinks)
{
var mmRec = tree.GetPtrValue <GDMMultimediaRecord>(mfr);
if (mmRec != null && GMHelper.GetVisibility(mmRec) != visible)
{
GMHelper.SetVisibility(mmRec, visible);
nChanged++;
}
}
return(nChanged);
}
public static void RestrictUnmarked(GDMTree tree, List <GDMRecord> marks, out int changed)
{
changed = 0;
var treeEnum = tree.GetEnumerator(GDMRecordType.rtIndividual);
GDMRecord record;
while (treeEnum.MoveNext(out record))
{
if (!marks.Contains(record))
{
GMHelper.SetVisibility(record, false);
changed++;
}
}
}