| 1043 | } |
| 1044 | |
| 1045 | unsigned int |
| 1046 | DitherPattern::add_pattern (const DitherPatternInfo &p) |
| 1047 | { |
| 1048 | unsigned int oi = 0; |
| 1049 | lay::DitherPattern::iterator iempty = end (); |
| 1050 | for (lay::DitherPattern::iterator i = begin_custom (); i != end (); ++i) { |
| 1051 | if (i->order_index () == 0) { |
| 1052 | iempty = i; |
| 1053 | } else if (i->order_index () > oi) { |
| 1054 | oi = i->order_index (); |
| 1055 | } |
| 1056 | } |
| 1057 | |
| 1058 | unsigned int index = std::distance (begin (), iempty); |
| 1059 | |
| 1060 | // NOTE: doing it this way will enable undo/redo because replace_pattern |
| 1061 | // is undo/redo enabled. |
| 1062 | DitherPatternInfo pdup = p; |
| 1063 | pdup.set_order_index (oi + 1); |
| 1064 | replace_pattern (index, pdup); |
| 1065 | |
| 1066 | return index; |
| 1067 | } |
| 1068 | |
| 1069 | void |
| 1070 | DitherPattern::scale_pattern (unsigned int n) |
no test coverage detected