Examples of org.eclipse.nebula.widgets.nattable.layer.ILayer.doCommand()

Package org.eclipse.nebula.widgets.nattable.layer

Class org.eclipse.nebula.widgets.nattable.layer.ILayer

Examples of org.eclipse.nebula.widgets.nattable.layer.ILayer.doCommand()

org.eclipse.nebula.widgets.nattable.layer.ILayer.doCommand()
Opportunity to respond to a command as it flows down the stack. If the layer is not interested in the command it should allow the command to keep traveling down the stack. Note: Before the layer can process a command it must convert the command to its local co-ordinates using {@link ILayerCommand#convertToTargetLayer(ILayer)} @param command the command to perform @return true if the command has been handled, false otherwise

            } else {
                fromColumnPositionsWithGroupColumns.add(fromColumnPosition);
            }
        }


        return underlyingLayer.doCommand(new MultiColumnReorderCommand(
                columnGroupReorderLayer, fromColumnPositionsWithGroupColumns,
                command.getToColumnPosition(), command.isReorderToLeftEdge()));
    }


}

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                    toColumnIndex);
        }


        if (updateModel(fromColumnIndex, toColumnIndex, leftEdgeGroupName,
                rightEdgeGroupName)) {
            return underlyingLayer.doCommand(command);
        } else {
            return false;
        }
    }

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        ColumnGroupModel model = columnGroupReorderLayer.getModel();


        if (updateModel(underlyingLayer, toColumnIndex, fromColumnPositions,
                model)) {
            return underlyingLayer.doCommand(command);
        } else {
            return false;
        }
    }

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                                        selectedCell.getDataValue(),
                                        editorValue);
                            }
                            ILayer layer = selectedCell.getLayer();


                            layer.doCommand(new UpdateDataCommand(layer,
                                    selectedCell.getColumnPosition(),
                                    selectedCell.getRowPosition(), editorValue));
                        }
                    }
                } else {

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        int contentWidth = (fontHeight * numberOfNewLines) + (spacing * 2);
        int contentToCellDiff = (cell.getBounds().width - rectangle.width);


        if ((contentWidth > rectangle.width) && calculateByTextHeight) {
            ILayer layer = cell.getLayer();
            layer.doCommand(new ColumnResizeCommand(layer, cell
                    .getColumnPosition(), contentWidth + contentToCellDiff));
        }


        if (text != null && text.length() > 0) {
            if (numberOfNewLines == 1) {

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    protected void setNewMinLength(ILayerCell cell, int contentHeight) {
        int cellLength = cell.getBounds().height;
        if (cellLength < contentHeight) {


            ILayer layer = cell.getLayer();
            layer.doCommand(new RowResizeCommand(layer, cell.getRowPosition(),
                    contentHeight));
        }
    }


    @Override

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            int contentHeight = (fontHeight * numberOfNewLines) + (spacing * 2);
            int contentToCellDiff = (cell.getBounds().height - rectangle.height);


            if (performRowResize(contentHeight, rectangle)) {
                ILayer layer = cell.getLayer();
                layer.doCommand(new RowResizeCommand(layer, cell
                        .getRowPosition(), contentHeight + contentToCellDiff));
            }


            if (numberOfNewLines == 1) {
                int contentWidth = Math.min(getLengthFromCache(gc, text),

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    protected void setNewMinLength(ILayerCell cell, int contentWidth) {
        int cellLength = cell.getBounds().width;
        if (cellLength < contentWidth) {
            // execute ColumnResizeCommand
            ILayer layer = cell.getLayer();
            layer.doCommand(new ColumnResizeCommand(layer, cell
                    .getColumnPosition(), contentWidth));
        }
    }


    @Override

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                // perform resize if necessary
                int neededHeight = subGridY - bounds.y;
                if (isCalculateParentCellHeight()
                        && (neededHeight > bounds.height)) {
                    ILayer layer = cell.getLayer();
                    layer.doCommand(new RowResizeCommand(layer, cell
                            .getRowPosition(), neededHeight));
                }
            }
        } else {
            this.getInternalPainter().paintCell(cell, gc, bounds,

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            int contentHeight = (fontHeight * numberOfNewLines) + (spacing * 2);
            int contentToCellDiff = (cell.getBounds().width - rectangle.width);


            if ((contentHeight > rectangle.width) && calculateByTextHeight) {
                ILayer layer = cell.getLayer();
                layer.doCommand(new ColumnResizeCommand(layer, cell
                        .getColumnPosition(), contentHeight + contentToCellDiff));
            }


            if (text != null && text.length() > 0) {

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