private Insertion calcInsertion(IBranchPart branch, ParentSearchKey key, boolean withDisabled) {
Column2 col = getColumn(branch);
Chart2 chart = col.getOwnedChart();
Point pos = key.getCursorPos();
Cell2 cell = col.findCell(pos);
if (cell == null) return null;
Dimension insSize = getInsSize(key.getFigure());
if (cell.getItems().isEmpty()) {
return new CellInsertion2(branch, -1, insSize, cell.getOwnedRow().getHead());
}
int y = cell.getY() + chart.getMinorSpacing() / 2;
int insHeight = insSize.height;
int spacing = col.getMinorSpacing(); // getMinorSpacing(branch);
int index = 0;
for (Item2 item : cell.getItems()) {
IBranchPart itemBranch = item.getBranch();
Dimension itemSize = itemBranch.getFigure().getSize();
int hint = y + (itemSize.height + insHeight) / 2;
if (pos.y < hint) {
return new CellInsertion2(branch, index, insSize, cell.getOwnedRow().getHead());
}
y += itemSize.height + spacing;
if (withDisabled || itemBranch.getFigure().isEnabled()) index++;
}
return new CellInsertion2(
branch, withDisabled ? index : -1, insSize, cell.getOwnedRow().getHead());
}
protected int calcInsIndex(IBranchPart branch, ParentSearchKey key, boolean withDisabled) {
Column2 column = getColumn(branch);
Chart2 chart = column.getOwnedChart();
Point pos = key.getCursorPos();
Cell2 cell = column.findCell(pos);
if (cell == null || cell.getItems().isEmpty()) return -1;
Dimension insSize = getInsSize(key.getFigure());
int y = cell.getY() + chart.getMinorSpacing() / 2;
int insHeight = insSize.height;
int spacing = column.getMinorSpacing();
int disabled = 0;
for (Item2 item : cell.getItems()) {
IBranchPart itemBranch = item.getBranch();
Dimension itemSize = itemBranch.getFigure().getSize();
int hint = y + (itemSize.height + insHeight) / 2;
if (pos.y < hint) {
return getOldIndex(branch, itemBranch) - disabled;
}
y += itemSize.height + spacing;
if (!itemBranch.getFigure().isEnabled() && !withDisabled) disabled++;
}
return -1;
}
protected void fillSubBranches(
IBranchPart branch, List<IBranchPart> subBranches, LayoutInfo info) {
Rectangle area = info.getCheckedClientArea();
Column2 col = getColumn(branch);
Chart2 chart = col.getOwnedChart();
int lineWidth = chart.getLineWidth();
int cellSpacing = chart.getMinorSpacing();
int itemSpacing = col.getMinorSpacing();
IInsertion insertion = getCurrentInsertion(branch);
RowHead insHead = (RowHead) MindMapUtils.getCache(branch, Spreadsheet.KEY_INSERTION_ROW_HEAD);
int startX = info.getReference().x - col.getPrefCellWidth() / 2;
int y = area.y + chart.getColHeadHeight() + cellSpacing / 2 + lineWidth;
List<Row2> rows = chart.getRows();
IInsertion rowIns =
(IInsertion) MindMapUtils.getCache(chart.getTitle(), Spreadsheet.CACHE_ROW_INSERTION);
for (int rowIndex = 0; rowIndex < rows.size(); rowIndex++) {
if (rowIns != null && rowIns.getIndex() == rowIndex) {
y += rowIns.getSize().height + chart.getMinorSpacing() + lineWidth;
}
Row2 row = rows.get(rowIndex);
int x = startX;
boolean insertionInRow = insertion != null && row.getHead().equals(insHead);
Cell2 cell = col.findCellByRow(row);
if (cell != null) {
info.add(new Rectangle(x, y, col.getPrefCellWidth(), cell.getContentHeight()));
List<Item2> items = cell.getItems();
int num = items.size();
int itemY = y;
for (int i = 0; i < num; i++) {
Item2 item = items.get(i);
if (insertionInRow && insertion.getIndex() == i) {
Rectangle r = insertion.createRectangle(x, y);
info.add(r);
itemY += r.height + itemSpacing;
}
IBranchPart child = item.getBranch();
IFigure childFigure = child.getFigure();
Dimension size = childFigure.getPreferredSize();
int bh = 0;
if (!branch.getBoundaries().isEmpty()) {
for (IBoundaryPart boundary : branch.getBoundaries()) {
List<IBranchPart> enclosingBranches = boundary.getEnclosingBranches();
if (child.equals(enclosingBranches.get(0))) {
bh = boundary.getFigure().getInsets().top;
if (boundary.getTitle() != null && boundary.getTitle().getFigure() != null) {
Dimension s = boundary.getTitle().getFigure().getPreferredSize();
bh = Math.max(bh, s.height);
}
List<ITopic> topics = boundary.getBoundary().getEnclosingTopics();
if (topics.size() > 1) {
itemY += bh;
}
bh = 0;
}
if (child.equals(enclosingBranches.get(enclosingBranches.size() - 1))) {
bh = boundary.getFigure().getInsets().bottom;
}
}
}
Rectangle childBounds = new Rectangle(x, itemY, size.width, size.height + 10);
info.put(childFigure, childBounds);
itemY += size.height + itemSpacing + bh;
}
if (insertionInRow && insertion.getIndex() == num) {
info.add(insertion.createRectangle(x, y));
}
} else if (insertionInRow) {
info.add(insertion.createRectangle(x, y));
}
y += row.getPrefCellHeight() + cellSpacing + lineWidth;
}
if (rowIns != null && rowIns.getIndex() == rows.size()) {
info.add(new Rectangle(startX, y, rowIns.getSize().width, 1));
}
}
