private void packColumn(JTable table, int vColIndex, int margin) {
// table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
DefaultTableColumnModel colModel = (DefaultTableColumnModel) table.getColumnModel();
TableColumn col = colModel.getColumn(vColIndex);
int width = 0;
// obtiene la anchura de la cabecera de la columna
TableCellRenderer renderer = col.getHeaderRenderer();
if (renderer == null) {
renderer = table.getTableHeader().getDefaultRenderer();
}
Component comp =
renderer.getTableCellRendererComponent(table, col.getHeaderValue(), false, false, 0, 0);
// width = comp.getPreferredSize().width;
width = 5;
// Obtine la anchura maxima de la coluna de
for (int r = 0; r < table.getRowCount(); r++) {
renderer = table.getCellRenderer(r, vColIndex);
comp =
renderer.getTableCellRendererComponent(
table, table.getValueAt(r, vColIndex), false, false, r, vColIndex);
width = Math.max(width, 0);
}
width += 2 * margin;
// Configura el ancho
col.setPreferredWidth(width);
}
public void packColumn(JTable table, int vColIndex, int margin) {
DefaultTableColumnModel colModel = (DefaultTableColumnModel) table.getColumnModel();
TableColumn col = colModel.getColumn(vColIndex);
int width = 0;
// Get width of column header
TableCellRenderer renderer = col.getHeaderRenderer();
if (renderer == null) {
renderer = table.getTableHeader().getDefaultRenderer();
}
Component comp =
renderer.getTableCellRendererComponent(table, col.getHeaderValue(), false, false, 0, 0);
width = comp.getPreferredSize().width;
// Get maximum width of column data
for (int r = 0; r < table.getRowCount(); r++) {
renderer = table.getCellRenderer(r, vColIndex);
comp =
renderer.getTableCellRendererComponent(
table, table.getValueAt(r, vColIndex), false, false, r, vColIndex);
width = Math.max(width, comp.getPreferredSize().width);
}
// Add margin
width += 2 * margin;
// Set the width
col.setPreferredWidth(width);
}
/** Creates new form ValuesDialog */
public StylesDialog(java.awt.Frame parent, boolean modal) {
super(parent, modal);
initComponents();
applyI18n();
this.setSize(490, 250);
// DefaultTableColumnModel dtcm = (DefaultTableColumnModel)jTableParameters.getColumnModel();
// DefaultTableCellRenderer tcr =
// (DefaultTableCellRenderer)dtcm.getColumn(0).getHeaderRenderer();
// new DefaultTableCellRenderer();
// tcr.setFont(jTableParameters.getFont());
// tcr.setBackground(this.getBackground());
// tcr.setBorder( new javax.swing.border.BevelBorder( javax.swing.border.BevelBorder.RAISED));
// dtcm.getColumn(0).setHeaderRenderer(tcr);
DefaultListSelectionModel dlsm =
(DefaultListSelectionModel) this.jTableParameters.getSelectionModel();
dlsm.addListSelectionListener(
new javax.swing.event.ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
jTableParametersListSelectionValueChanged(e);
}
});
// Open in center...
it.businesslogic.ireport.util.Misc.centerFrame(this);
DefaultTableModel dtm = (DefaultTableModel) jTableParameters.getModel();
it.businesslogic.ireport.gui.MainFrame.getMainInstance()
.getActiveReportFrame()
.getReport()
.addStyleChangedListener(this);
Enumeration e =
it.businesslogic.ireport.gui.MainFrame.getMainInstance()
.getActiveReportFrame()
.getReport()
.getStyles()
.elements();
while (e.hasMoreElements()) {
Style style = (Style) e.nextElement();
addStyle(style);
}
DefaultTableColumnModel dtcm = (DefaultTableColumnModel) jTableParameters.getColumnModel();
dtcm.getColumn(0).setPreferredWidth(350);
dtcm.getColumn(1).setPreferredWidth(100);
javax.swing.KeyStroke escape =
javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_ESCAPE, 0, false);
javax.swing.Action escapeAction =
new javax.swing.AbstractAction() {
public void actionPerformed(java.awt.event.ActionEvent e) {
setVisible(false);
}
};
getRootPane().getInputMap(javax.swing.JComponent.WHEN_IN_FOCUSED_WINDOW).put(escape, "ESCAPE");
getRootPane().getActionMap().put("ESCAPE", escapeAction);
}
private void packColumns(int inMargin) {
TableModel model = this.table.getModel();
DefaultTableColumnModel columnModel = (DefaultTableColumnModel) table.getColumnModel();
for (int col = 0; col < this.table.getColumnCount(); col++) {
TableColumn column = columnModel.getColumn(col);
int width = 0;
// determine widest row in column
for (int row = 0; row < this.table.getRowCount(); row++) {
TableCellRenderer renderer = this.table.getCellRenderer(row, col);
Component component =
renderer.getTableCellRendererComponent(
this.table, this.table.getValueAt(row, col), false, false, row, col);
width = Math.max(width, component.getPreferredSize().width);
}
// add the margin
width += 2 * inMargin;
column.setPreferredWidth(width);
}
}
// 返回列的名称
private String getSelectColumnIdentifier() {
// 得到选中列索引
int selectIndex = this.table.getSelectColumn();
if (selectIndex == -1) return null;
DefaultTableColumnModel colModel = (DefaultTableColumnModel) this.table.getColumnModel();
return (String) colModel.getColumn(selectIndex).getIdentifier();
}
/**
* Constructs a <code>VariabilityRecordTable</code> with a list of variability records.
*
* @param record_list the list of variability records.
* @param desktop the parent desktop.
*/
public VariabilityRecordTable(Vector record_list, net.aerith.misao.gui.Desktop desktop) {
this.record_list = record_list;
this.desktop = desktop;
index = new ArrayIndex(record_list.size());
model = new DefaultTableModel(column_names, 0);
Object[] objects = new Object[column_names.length];
objects[0] = new Boolean(true);
for (int i = 1; i < column_names.length; i++) objects[i] = "";
for (int i = 0; i < record_list.size(); i++) model.addRow(objects);
setModel(model);
column_model = (DefaultTableColumnModel) getColumnModel();
for (int i = 1; i < column_names.length; i++)
column_model
.getColumn(i)
.setCellRenderer(
new StringRenderer(column_names[i], LabelTableCellRenderer.MODE_MULTIPLE_SELECTION));
initializeCheckColumn();
setTableHeader(new TableHeader(column_model));
setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
initializeColumnWidth();
pane = this;
initPopupMenu();
}
// 设置每列的宽
private void setTableColumn(JTable table) {
DefaultTableColumnModel model = (DefaultTableColumnModel) table.getColumnModel();
for (int i = 0; i < table.getColumnCount(); i++) {
// 得到列对象
TableColumn column = model.getColumn(i);
// 得到列名
String columnName = (String) column.getIdentifier();
// 设置最小宽度
int width = columnName.length() * 10;
// 设置列宽最小为150
int prefectWidth = (width < 150) ? 150 : width;
column.setMinWidth(prefectWidth);
}
}
public void autoResizeColWidth() {
int margin = 5;
for (int i = 0; i < tabel.getColumnCount(); i++) {
int vColIndex = i;
DefaultTableColumnModel colModel = (DefaultTableColumnModel) tabel.getColumnModel();
TableColumn col = colModel.getColumn(vColIndex);
int width = 0;
// Get width of column header
TableCellRenderer renderer = col.getHeaderRenderer();
if (renderer == null) {
renderer = tabel.getTableHeader().getDefaultRenderer();
}
Component comp =
renderer.getTableCellRendererComponent(tabel, col.getHeaderValue(), false, false, 0, 0);
width = comp.getPreferredSize().width;
// Get maximum width of column data
for (int r = 0; r < tabel.getRowCount(); r++) {
renderer = tabel.getCellRenderer(r, vColIndex);
comp =
renderer.getTableCellRendererComponent(
tabel, tabel.getValueAt(r, vColIndex), false, false, r, vColIndex);
width = Math.max(width, comp.getPreferredSize().width);
}
// Add margin
width += 2 * margin;
// Set the width
col.setPreferredWidth(width);
}
((DefaultTableCellRenderer) tabel.getTableHeader().getDefaultRenderer())
.setHorizontalAlignment(SwingConstants.LEFT);
// table.setAutoCreateRowSorter(true);
tabel.getTableHeader().setReorderingAllowed(false);
}
/** Initializes the column width. */
protected void initializeColumnWidth() {
column_model.getColumn(0).setPreferredWidth(20);
column_model.getColumn(1).setPreferredWidth(100);
column_model.getColumn(2).setPreferredWidth(100);
column_model.getColumn(3).setPreferredWidth(100);
column_model.getColumn(4).setPreferredWidth(60);
column_model.getColumn(5).setPreferredWidth(60);
column_model.getColumn(6).setPreferredWidth(60);
column_model.getColumn(7).setPreferredWidth(40);
column_model.getColumn(8).setPreferredWidth(40);
column_model.getColumn(9).setPreferredWidth(40);
column_model.getColumn(10).setPreferredWidth(160);
column_model.getColumn(11).setPreferredWidth(160);
}
public void packColumn(JTable table, int vColIndex, int margin) {
TableModel model = table.getModel();
DefaultTableColumnModel colModel = (DefaultTableColumnModel) table.getColumnModel();
TableColumn col = colModel.getColumn(vColIndex);
int width = 0; // Obtém a largura do cabeçalho da coluna
TableCellRenderer renderer = col.getHeaderRenderer();
if (renderer == null) {
renderer = table.getTableHeader().getDefaultRenderer();
}
Component comp =
renderer.getTableCellRendererComponent(table, col.getHeaderValue(), false, false, 0, 0);
width = comp.getPreferredSize().width; // Obtém a largura maxima da coluna de dados
for (int r = 0; r < table.getRowCount(); r++) {
renderer = table.getCellRenderer(r, vColIndex);
comp =
renderer.getTableCellRendererComponent(
table, table.getValueAt(r, vColIndex), false, false, r, vColIndex);
width = Math.max(width, comp.getPreferredSize().width);
}
width += 2 * margin; // Configura a largura
col.setPreferredWidth(width);
}