Example usage for javax.swing.table JTableHeader getPreferredSize

Introduction

In this page you can find the example usage for javax.swing.table JTableHeader getPreferredSize.

Prototype

@Override
public Dimension getPreferredSize()

Source Link

Document

Returns the preferred size of the table header.

Usage

From source file:com.projity.pm.graphic.spreadsheet.SpreadSheet.java

public void setModel(SpreadSheetModel spreadSheetModel, SpreadSheetColumnModel spreadSheetColumnModel) {
    makeCustomTableHeader(spreadSheetColumnModel);
    TableModel oldModel = getModel();
    setModel(spreadSheetModel);//from w  w w.  j  ava  2  s . co  m

    if (spreadSheetColumnModel != null) {
        //System.out.println("creating new ColModel");
        setColumnModel(spreadSheetColumnModel);

        selection = new SpreadSheetSelectionModel(this);
        selection.setRowSelection(new SpreadSheetListSelectionModel(selection, true));
        selection.setColumnSelection(new SpreadSheetListSelectionModel(selection, false));
        setSelectionModel(selection.getRowSelection());
        createDefaultColumnsFromModel(spreadSheetModel.getFieldArray()); //Consume memory
        getColumnModel().setSelectionModel(selection.getColumnSelection());
    }

    registerEditors(); //Consume memory
    initRowHeader(spreadSheetModel);
    initModel();
    initListeners();

    GraphicConfiguration config = GraphicConfiguration.getInstance();
    //fix for substance
    setTableHeader(createDefaultTableHeader());
    JTableHeader header = getTableHeader();
    header.setPreferredSize(
            new Dimension((int) header.getPreferredSize().getWidth(), config.getColumnHeaderHeight()));
    header.addMouseListener(new HeaderMouseListener(this));

    addMouseListener(new MouseAdapter() {
        //         Cursor oldCursor = null;
        //         public void mouseEntered(MouseEvent e) {
        //            Point p = e.getPoint();
        //            int col = columnAtPoint(p);
        //            Field field = ((SpreadSheetModel) getModel()).getFieldInNonTranslatedColumn(col + 1);
        //            System.out.println("mouse entered field " + field);
        //            if (field != null && field.isHyperlink()) {
        //               oldCursor = getCursor();
        //               setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
        //               System.out.println("setting new cursor to " + Cursor.getPredefinedCursor(Cursor.HAND_CURSOR) + " old is " + oldCursor);
        //            } else 
        //               super.mouseEntered(e);
        //
        //         }
        //
        //         public void mouseExited(MouseEvent e) {
        //            Point p = e.getPoint();
        //            int col = columnAtPoint(p);
        //            Field field = ((SpreadSheetModel) getModel()).getFieldInNonTranslatedColumn(col + 1);
        //            System.out.println("mouse exited field " + field);
        //            if (field != null && field.isHyperlink()) {
        //               setCursor(oldCursor);
        //               System.out.println("setting old cursor to " + oldCursor);
        //               e.consume();
        //            } else 
        //               super.mouseEntered(e);
        //         }

        public void mousePressed(MouseEvent e) { // changed to mousePressed instead of mouseClicked() for snappier handling 17/5/04 hk
            Point p = e.getPoint();
            int row = rowAtPoint(p);
            int col = columnAtPoint(p);
            SpreadSheetPopupMenu popup = getPopup();
            if (SwingUtilities.isLeftMouseButton(e)) {
                SpreadSheetColumnModel columnModel = (SpreadSheetColumnModel) getColumnModel();
                Field field = ((SpreadSheetModel) getModel()).getFieldInNonTranslatedColumn(col + 1);
                SpreadSheetModel model = (SpreadSheetModel) getModel();
                if (field.isNameField()) {
                    // if (col == columnModel.getNameIndex()) {
                    GraphicNode node = model.getNode(row);
                    if (isOnIcon(e)) {
                        if (model.getCellProperties(node).isCompositeIcon()) {
                            finishCurrentOperations();
                            selection.getRowSelection().clearSelection();
                            boolean change = true;
                            if (!node.isFetched()) // for subprojects
                                change = node.fetch();
                            if (change)
                                model.changeCollapsedState(row);
                            e.consume(); // prevent dbl click treatment below

                            // because editor may have already been
                            // installed we
                            // have to update its collapsed state
                            // updateNameCellEditor(node);

                            // editCellAt(row,model.findGraphicNodeRow(node));
                        }
                    }
                } else if (field != null && field.isHyperlink()) {
                    Hyperlink link = (Hyperlink) model.getValueAt(row, col + 1);
                    if (link != null) {
                        BrowserControl.displayURL(link.getAddress());
                        e.consume(); // prevent dbl click treatment below
                    }

                }
                if (!e.isConsumed()) {
                    if (e.getClickCount() == 2) // if above code didn't treat and is dbl click
                        doDoubleClick(row, col);
                    else
                        doClick(row, col);
                }

            } else if (popup != null && SwingUtilities.isRightMouseButton(e)) { // e.isPopupTrigger() can be used too
                //               selection.getRowSelection().clearSelection();
                //               selection.getRowSelection().addSelectionInterval(row, row);
                popup.setRow(row);
                popup.setCol(col);
                popup.show(SpreadSheet.this, e.getX(), e.getY());
            }
        }
    });

    if (oldModel != spreadSheetModel && oldModel instanceof CommonSpreadSheetModel)
        ((CommonSpreadSheetModel) getModel()).getCache().removeNodeModelListener(this);
    spreadSheetModel.getCache().addNodeModelListener(this);

    //      getColumnModel().addColumnModelListener(new TableColumnModelListener(){
    //         public void columnAdded(TableColumnModelEvent e) {
    //            // TODO Auto-generated method stub
    //            
    //         }
    //         public void columnMarginChanged(ChangeEvent e) {
    //            // TODO Auto-generated method stub
    //            
    //         }
    //         public void columnMoved(TableColumnModelEvent e) {
    //            // TODO Auto-generated method stub
    //            
    //         }
    //         public void columnRemoved(TableColumnModelEvent e) {
    //            // TODO Auto-generated method stub
    //            
    //         }
    //         public void columnSelectionChanged(ListSelectionEvent e) {
    //            System.out.println(((e.getValueIsAdjusting())?"lse=":"LSE=")+e.getFirstIndex()+", "+e.getLastIndex());
    //            SpreadSheet.this.revalidate();
    //            //SpreadSheet.this.paintImmediately(0, 0, getWidth(), GraphicConfiguration.getInstance().getColumnHeaderHeight());
    //         }
    //      });

}

From source file:com.projity.pm.graphic.spreadsheet.SpreadSheet.java

public void resizeAndRepaintHeader() {
    JTableHeader header = getTableHeader();
    SpreadSheetColumnModel tm = ((SpreadSheetColumnModel) getColumnModel());
    int colWidth = tm.getColWidth();// tm.getTotalColumnWidth(); //Hack,
    // colWidth isn't enough why?
    header.setPreferredSize(new Dimension(colWidth, header.getPreferredSize().height));
    header.resizeAndRepaint();/*from   w ww. j  av  a  2 s  .  com*/

}