public void LockIfPossible(IVdShape shape, Shape resizeNode, Point pos, TouchDevice touchDev)
{
var shapeFree = shape.GetCursor() == null;
var shapeLockedByUs = false;
if (!shapeFree)
{
shapeLockedByUs = shape.GetCursor().OwnerId == _palette.GetOwnerId();
}
//this shape free and we don't have cursors
if (shapeFree && _doc.VolatileCtx.LocalCursor == null)
{
//shape free, try lock it and schedule cursor approval continuation
{
_cursorApproval.resizeNode = resizeNode;
_cursorApproval.pos = pos;
_cursorApproval.td = touchDev;
_modeMgr.Mode = ShapeInputMode.CursorApprovalExpected;
}
//take new local cursor
_doc.VolatileCtx.BeginTakeShapeWithLocalCursor(shape.Id());
}
else if (shapeLockedByUs)
{
CaptureAndStartManip(shape, pos, resizeNode, touchDev);
}
}
//we have editing permission if either shape is free or if shape is cursored by us
private bool editingPermission(IVdShape sh)
{
var noPermission = sh.GetCursor() != null && sh.GetCursor().OwnerId != _palette.GetOwnerId();
return !noPermission;
}
//we have editing permission if either shape is free or if shape is cursored by us
private bool editingPermission(IVdShape sh)
{
var noPermission = sh.GetCursor() != null && sh.GetCursor().OwnerId != _palette.GetOwnerId();
return(!noPermission);
}
public void LockIfPossible(IVdShape shape, Shape resizeNode, Point pos, TouchDevice touchDev)
{
var shapeFree = shape.GetCursor() == null;
var shapeLockedByUs = false;
if (!shapeFree)
shapeLockedByUs = shape.GetCursor().OwnerId == _palette.GetOwnerId();
//this shape free and we don't have cursors
if (shapeFree && _doc.VolatileCtx.LocalCursor == null)
{
//shape free, try lock it and schedule cursor approval continuation
{
_cursorApproval.resizeNode = resizeNode;
_cursorApproval.pos = pos;
_cursorApproval.td = touchDev;
_modeMgr.Mode = ShapeInputMode.CursorApprovalExpected;
}
//take new local cursor
_doc.VolatileCtx.BeginTakeShapeWithLocalCursor(shape.Id());
}
else if (shapeLockedByUs)
{
CaptureAndStartManip(shape, pos, resizeNode, touchDev);
}
}