Example usage for javax.swing.table JTableHeader repaint

Introduction

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

Prototype

public void repaint() 

Source Link

Document

Repaints this component.

Usage

From source file:finalproject.BloodGlucoseGUI.java

/**
 * Constructor//from w  ww. ja  v  a  2  s  .c om
 * Creates new form BloodGlucoseGUI
 */
// I would put most of it in initComponents if I could 
// edit that generated code.
public BloodGlucoseGUI() {
    initComponents();
    //jfc = new JFileChooser("Resources/Data");

    // For "commercial" use
    //jfc = new JFileChooser("C:\\Program Files\\BGDataAnalysis\\Data");
    jfc = new JFileChooser("C:\\BGDataAnalysis\\Data");

    tabMod = new MyTableModel();
    jTable2.setModel(tabMod);

    listMod = new DefaultListModel();
    jList1.setModel(listMod);

    JTableHeader th = jTable2.getTableHeader();
    TableColumnModel tcm = th.getColumnModel();
    TableColumn tc = tcm.getColumn(0);
    tc.setHeaderValue("Time");
    tc = tcm.getColumn(1);
    tc.setHeaderValue("Blood Glucose");
    th.repaint();

    notesTextArea.setLineWrap(true);
    notesTextArea.setWrapStyleWord(true);

    notesTextArea.addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_ENTER) {
                e.consume();

                ErrorGUIs.Popup pu = new ErrorGUIs.Popup();
                pu.add("Please don't press the ENTER button!");
                pu.display();
            }
        }
    });
}

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From source file:SortableTable.java

/**
 * When the user releases the mouse button, we attempt to sort the table.
 *
 * @param e  the mouse event./*www  .j a va2 s .  c o  m*/
 */
public void mouseReleased(final MouseEvent e) {

    final JTableHeader header = (JTableHeader) e.getComponent();

    if (header.getResizingColumn() == null) { // resizing takes precedence over sorting
        if (this.sortColumnIndex != -1) {
            final SortableTableModel model = (SortableTableModel) header.getTable().getModel();
            final boolean ascending = !model.isAscending();
            model.setAscending(ascending);
            model.sortByColumn(this.sortColumnIndex, ascending);

            this.renderer.setPressedColumn(-1); // clear
            header.repaint();
        }
    }
}

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From source file:SortableTable.java

/**
 * Handle a mouse press event - if the user is NOT resizing a column and NOT dragging a column
 * then give visual feedback that the column header has been pressed.
 *
 * @param e  the mouse event./* ww  w. j a v a2s  . c om*/
 */
public void mousePressed(final MouseEvent e) {

    final JTableHeader header = (JTableHeader) e.getComponent();

    if (header.getResizingColumn() == null) { // resizing takes precedence over sorting
        if (header.getDraggedDistance() < 1) { // dragging also takes precedence over sorting
            final int columnIndex = header.columnAtPoint(e.getPoint());
            final int modelColumnIndex = header.getTable().convertColumnIndexToModel(columnIndex);
            if (this.model.isSortable(modelColumnIndex)) {
                this.sortColumnIndex = header.getTable().convertColumnIndexToModel(columnIndex);
                this.renderer.setPressedColumn(this.sortColumnIndex);
                header.repaint();
                if (header.getTable().isEditing()) {
                    header.getTable().getCellEditor().stopCellEditing();
                }
            } else {
                this.sortColumnIndex = -1;
            }
        }
    }

}

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