/**
* scrolls to selected line number
*
* @param lineNumber the line number to scroll to
* @param toTop display on the top row
* @return true if .. , false if
*/
public boolean scrollToLine(final int lineNumber, final boolean toTop) {
final int lineNumbers = m_sourceModel.getLineNumbers();
if ((lineNumber >= 0) && (lineNumber < lineNumbers)) {
int viewColumnIndex = 0;
Rectangle rect = m_sourceCode.getCellRect(lineNumber, viewColumnIndex, true);
JViewport viewport = (JViewport) m_sourceCode.getParent();
if (toTop) {
Rectangle lastRect = m_sourceCode.getCellRect(lineNumbers - 1, viewColumnIndex, true);
viewport.scrollRectToVisible(lastRect);
}
Point pt = viewport.getViewPosition();
rect.setLocation(rect.x - pt.x, rect.y - pt.y);
// Scroll the area into view
viewport.scrollRectToVisible(rect);
m_sourceCode.repaint();
return true;
}
return false;
}
@Override
public void mouseMoved(MouseEvent e) {
Point pt = e.getPoint();
int prevRow = row;
int prevCol = col;
row = table.rowAtPoint(pt);
col = table.columnAtPoint(pt);
if (row < 0 || col < 0) {
row = -1;
col = -1;
}
// >>>> HyperlinkCellRenderer.java
// @see
// http://java.net/projects/swingset3/sources/svn/content/trunk/SwingSet3/src/com/sun/swingset3/demos/table/HyperlinkCellRenderer.java
if (row == prevRow && col == prevCol) {
return;
}
Rectangle repaintRect;
if (row >= 0 && col >= 0) {
Rectangle r = table.getCellRect(row, col, false);
if (prevRow >= 0 && prevCol >= 0) {
repaintRect = r.union(table.getCellRect(prevRow, prevCol, false));
} else {
repaintRect = r;
}
} else {
repaintRect = table.getCellRect(prevRow, prevCol, false);
}
table.repaint(repaintRect);
// <<<<
// table.repaint();
}
/**
* Method getRowBounds
*
* @param table JTable
* @param first int
* @param last int
* @return Rectangle
*/
private Rectangle getRowBounds(JTable table, int first, int last) {
Rectangle result = table.getCellRect(first, -1, true);
result = result.union(table.getCellRect(last, -1, true));
final Insets insets = table.getInsets();
result.x = insets.left;
result.width = table.getWidth() - insets.left - insets.right;
return result;
}
/**
* Runs search within table
*
* @return Returns true if found
*/
private boolean runSearch() {
ListSelectionModel lsm = table.getSelectionModel();
foundRowIndices = new Vector();
boolean selectAll = this.selectAllButton.isSelected();
boolean found = false;
searchStr = (String) this.jComboBox1.getSelectedItem();
if (searchStr == null || numSearchCols == 0 || searchStr.equals("")) return found;
table.clearSelection();
this.jComboBox1.insertItemAt(searchStr, 0);
if (this.matchCaseChkBox.isSelected()) {
for (int row = 0; row < numRows; row++) {
for (int col = (numClasses + 2); col < numCols; col++) {
if (((String) table.getValueAt(row, col)).indexOf(searchStr) != -1) {
// select row;
if (selectAll || !found) {
table.addRowSelectionInterval(row, row);
// first occurance
if (!found) {
table.scrollRectToVisible(table.getCellRect(row, 0, true));
found = true;
}
} else foundRowIndices.add(new Integer(row));
break;
}
}
}
} else {
String upperCaseStr = searchStr.toUpperCase();
for (int row = 0; row < numRows; row++) {
for (int col = (numClasses + 2); col < numCols; col++) {
if ((((String) table.getValueAt(row, col)).toUpperCase()).indexOf(upperCaseStr) != -1) {
// select row;
if (selectAll || !found) {
table.addRowSelectionInterval(row, row);
// first occurance
if (!found) {
table.scrollRectToVisible(table.getCellRect(row, 0, true));
found = true;
}
} else foundRowIndices.add(new Integer(row));
break;
}
}
}
}
return found;
}
protected void customizeCellRenderer(
final JTable table,
final Object value,
final boolean selected,
final boolean hasFocus,
final int row,
final int column) {
if (myListener == null) {
myListener = new MergeSourceDetailsLinkListener(MERGE_SOURCE_DETAILS_TAG, myFile);
myListener.install(table);
}
if (!(value instanceof SvnFileRevision)) {
append("", SimpleTextAttributes.REGULAR_ATTRIBUTES);
return;
}
final SvnFileRevision revision = (SvnFileRevision) value;
final String text = getText(revision);
if (text.length() == 0) {
append("", SimpleTextAttributes.REGULAR_ATTRIBUTES);
return;
}
append(
cutString(text, table.getCellRect(row, column, false).getWidth()),
SimpleTextAttributes.REGULAR_ATTRIBUTES);
}
public void setSelectedCell(int row, int col) {
if (row == -1 || col == -1) return;
data.setRowSelectionInterval(row, row);
data.setColumnSelectionInterval(col, col);
data.scrollRectToVisible(data.getCellRect(row, col, true));
}
/**
* {@inheritDoc}
*
* <p>Overridden to place the textfield in the node content boundaries, leaving the icon to the
* renderer.
*
* <p>PENDING JW: insets?
*/
@SuppressWarnings("deprecation")
@Override
public void reshape(int x, int y, int width, int height) {
// Allows precise positioning of text field in the tree cell.
// following three lines didn't work out
// Border border = this.getBorder(); // get this text field's border
// Insets insets = border == null ? null : border.getBorderInsets(this);
// int newOffset = offset - (insets == null ? 0 : insets.left);
Rectangle cellRect = table.getCellRect(0, column, false);
Rectangle nodeRect = tree.getRowBounds(row);
nodeRect.width -= iconWidth;
if (table.getComponentOrientation().isLeftToRight()) {
int nodeStart = cellRect.x + nodeRect.x + iconWidth;
int nodeEnd = cellRect.x + cellRect.width;
super.reshape(nodeStart, y, nodeEnd - nodeStart, height);
// int newOffset = nodeLeftX - getInsets().left;
// super.reshape(x + newOffset, y, width - newOffset, height);
} else {
int nodeRightX = nodeRect.x + nodeRect.width;
nodeRect.x = 0; // Math.max(0, nodeRect.x);
// ignore the parameter
width = nodeRightX - nodeRect.x;
super.reshape(cellRect.x + nodeRect.x, y, width, height);
}
}
private void selectInAllMethods(JipMethod selectedMethod) {
if (selectedMethod == null) {
mMethods.clearSelection();
return;
}
// which row should we select?
boolean foundIt = false;
int nRow = mAllMethodsModel.getRowCount();
int iRow;
for (iRow = 0; iRow < nRow; iRow++) {
MethodRow scan = mAllMethodsModel.getRow(iRow);
if (scan.getMethod().equals(selectedMethod)) {
foundIt = true;
break;
}
}
if (!foundIt) {
System.out.println("couldn't find " + selectedMethod.getName());
return;
}
// update the listSelectionModel
int iRowInView = mAllMethodsSorterModel.viewIndex(iRow);
mMethods.getSelectionModel().setSelectionInterval(iRowInView, iRowInView);
// scroll to contain the new selection
Rectangle selectionRect = mMethods.getCellRect(iRowInView, 0, true);
mMethods.scrollRectToVisible(selectionRect);
}
/**
* tests if there should be an empty row appended
*
* @param inserting is set: the selected cell will be filled but is not yet
*/
public void addRow(boolean inserting) {
int row = replaceTable.getSelectedRow();
int col = replaceTable.getSelectedColumn();
if (row + 1 == replaceTable.getRowCount() && col >= 0) {
boolean[] colSet = new boolean[2];
colSet[0] = !data.lastElement().firstElement().equals("");
colSet[1] = !data.lastElement().lastElement().equals("");
colSet[col] = colSet[col] || inserting;
if (colSet[0] && colSet[1]) {
TableCellEditor editor = replaceTable.getCellEditor();
if (editor != null) {
row = replaceTable.getEditingRow();
col = replaceTable.getEditingColumn();
data.get(row).set(col, editor.getCellEditorValue().toString());
}
data.add(new Vector<String>(Arrays.asList(new String[] {"", ""})));
replaceTable.revalidate();
CASSubDialog.this.pack();
Rectangle r = replaceTable.getCellRect(replaceTable.getRowCount() - 1, col, false);
scrollPane.getViewport().scrollRectToVisible(r);
if (editor != null) {
replaceTable.editCellAt(row, col);
}
}
}
}
@Override
public void mouseExited(MouseEvent e) {
if (row >= 0 && col >= 0) {
table.repaint(table.getCellRect(row, col, false));
}
row = -1;
col = -1;
}
protected Rectangle getCellRect(JTable table, Point location) {
int row = table.rowAtPoint(location);
int column = table.columnAtPoint(location);
if (row < 0 || column < 0) return null;
return table.getCellRect(row, column, true);
}
/** Sets the call stack with the given vector of method names. */
public void setContents(Vector newMethodNames) {
methodNames = (Vector) newMethodNames.clone();
callStackTable.revalidate();
Rectangle r = callStackTable.getCellRect(newMethodNames.size() - 1, 0, true);
callStackTable.scrollRectToVisible(r);
repaint();
}
/** Returns the coordinates of the top left corner of the value at the given index. */
public Point getCoordinates(int index) {
JScrollBar bar = scrollPane.getVerticalScrollBar();
Rectangle r = segmentTable.getCellRect(index, 1, true);
segmentTable.scrollRectToVisible(r);
setTopLevelLocation();
return new Point(
(int) (r.getX() + topLevelLocation.getX()), (int) (r.getY() + topLevelLocation.getY()));
}
public Component getTableCellRendererComponent(
JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
setFont(font);
setBackground(isSelected ? selBackground : background);
setForeground(isSelected ? selForeground : foreground);
Rectangle rect = table.getCellRect(row, column, true);
setSize(rect.width, rect.height);
setText(value != null ? value.toString() : "");
return this;
}
private void appendMergeSourceText(JTable table, int row, int column, @Nullable String text) {
if (StringUtil.isEmpty(text)) {
append("", SimpleTextAttributes.REGULAR_ATTRIBUTES);
} else {
append(
cutString(text, table.getCellRect(row, column, false).getWidth()),
SimpleTextAttributes.REGULAR_ATTRIBUTES,
MERGE_SOURCE_DETAILS_TAG);
}
}
//////////////////////// END OF CONSTRUCTOR/////////////////////////////
public static boolean isCellVisible(JTable table, int rowIndex, int vColIndex) {
if (!(table.getParent() instanceof JViewport)) {
return false;
}
JViewport viewport = (JViewport) table.getParent();
Rectangle rect = table.getCellRect(rowIndex, vColIndex, true);
Point pt = viewport.getViewPosition();
rect.setLocation(rect.x - pt.x, rect.y - pt.y);
return new Rectangle(viewport.getExtentSize()).contains(rect);
}
/** Selects next row in table */
public void findNext() {
if (foundRowIndices.isEmpty()) return;
int row = ((Integer) foundRowIndices.remove(0)).intValue(); // take off first element
table.clearSelection();
table.addRowSelectionInterval(row, row);
table.scrollRectToVisible(table.getCellRect(row, 0, true));
if (foundRowIndices.size() == 0) findNextButton.setEnabled(false);
}
public void valueChanged(ListSelectionEvent e) {
JTable table = statTable.getTable();
int[] selRow = table.getSelectedRows();
// exit if initing or nothing selected
if (isIniting() || selRow.length == 0) return;
if (getProbCalc().getProbMode() == ProbabilityCalculatorViewD.PROB_INTERVAL) {
// System.out.println(Arrays.toString(selectedRow));
String lowStr = (String) table.getModel().getValueAt(selRow[0], 0);
String highStr = (String) table.getModel().getValueAt(selRow[selRow.length - 1], 0);
int low = Integer.parseInt(lowStr);
int high = Integer.parseInt(highStr);
// System.out.println(low + " , " + high);
((ProbabilityCalculatorViewD) getProbCalc()).setInterval(low, high);
} else if (getProbCalc().getProbMode() == ProbabilityCalculatorViewD.PROB_LEFT) {
String lowStr = (String) statTable.getTable().getModel().getValueAt(0, 0);
String highStr =
(String) statTable.getTable().getModel().getValueAt(selRow[selRow.length - 1], 0);
int low = Integer.parseInt(lowStr);
int high = Integer.parseInt(highStr);
// System.out.println(low + " , " + high);
((ProbabilityCalculatorViewD) getProbCalc()).setInterval(low, high);
// adjust the selection
table.getSelectionModel().removeListSelectionListener(this);
if (isCumulative()) {
// single row selected
table.changeSelection(selRow[selRow.length - 1], 0, false, false);
} else {
// select multiple rows: first up to selected
table.changeSelection(0, 0, false, false);
table.changeSelection(selRow[selRow.length - 1], 0, false, true);
table.scrollRectToVisible(table.getCellRect(selRow[selRow.length - 1], 0, true));
}
table.getSelectionModel().addListSelectionListener(this);
} else if (getProbCalc().getProbMode() == ProbabilityCalculatorView.PROB_RIGHT) {
String lowStr = (String) statTable.getTable().getModel().getValueAt(selRow[0], 0);
int maxRow = statTable.getTable().getRowCount() - 1;
String highStr = (String) statTable.getTable().getModel().getValueAt(maxRow, 0);
int low = Integer.parseInt(lowStr);
int high = Integer.parseInt(highStr);
// System.out.println(low + " , " + high);
((ProbabilityCalculatorViewD) getProbCalc()).setInterval(low, high);
table.getSelectionModel().removeListSelectionListener(this);
table.changeSelection(maxRow, 0, false, false);
table.changeSelection(selRow[0], 0, false, true);
// table.scrollRectToVisible(table.getCellRect(selRow[0], 0, true));
table.getSelectionModel().addListSelectionListener(this);
}
}
/**
* This is a public function called append message. To append message.
*
* @param pRound round of the game.
* @param pActor actor of the game.
* @param pMsg message to append.
*/
public void appendMessage(int pRound, String pActor, String pMsg) {
_model.addRow(new Object[] {pRound, pActor, pMsg});
try {
_table.scrollRectToVisible(_table.getCellRect(_table.getRowCount() - 1, 0, false));
} catch (Exception e) {
}
// _model.insertRow(0,new Object[] {pRound, pActor, pMsg});
// _model.fireTableRowsInserted(ERROR, ERROR);
// JScrollBar vertical = _scrollPane.getVerticalScrollBar();
// vertical.setValue( vertical.getMaximum() );
}
/**
* Returns the bounds of the specified range of items in JList coordinates. Returns null if index
* isn't valid.
*
* @param index0 the index of the first JList cell in the range
* @param index1 the index of the last JList cell in the range
* @return the bounds of the indexed cells in pixels
*/
public Rectangle getCellBounds(int index0, int index1) {
Rectangle rect0 = table.getCellRect(index0, 0, true);
Rectangle rect1 = table.getCellRect(index1, 0, true);
int y, height;
if (rect0.y < rect1.y) {
y = rect0.y;
height = rect1.y + rect1.height - y;
} else {
y = rect1.y;
height = rect0.y + rect0.height - y;
}
return new Rectangle(0, y, getFixedCellWidth(), height);
}
public void locateAndShowHost(long ip) {
synchronized (alerts) {
int size = model.getRowCount();
for (int i = 0; i < size; i++) {
AlertItem item = model.getAlert(i);
if (item.getFlowId().getSourceIP() == ip) {
table.setRowSelectionInterval(i, i);
table.scrollRectToVisible(table.getCellRect(i, 0, true));
break;
}
}
}
showInDetails(ip);
}
private int getResizingRow(Point p, int row) {
if (row == -1) {
return -1;
}
int col = table.columnAtPoint(p);
if (col == -1) return -1;
Rectangle r = table.getCellRect(row, col, true);
r.grow(0, -3);
if (r.contains(p)) return -1;
int midPoint = r.y + r.height / 2;
int rowIndex = (p.y < midPoint) ? row - 1 : row;
return rowIndex;
}
protected void moveTableViewToSelected() {
if (re == null) {
return;
}
// Remove the listener as this change will re-activate it and we end up in a loop!
dataTable.getSelectionModel().removeListSelectionListener(tableSelectionListener);
dataTable.clearSelection();
int entires = dataTable.getRowCount();
for (int i = 0; i < entires; i++) {
if (dataTable.getValueAt(i, RosterTableModel.IDCOL).equals(re.getId())) {
dataTable.addRowSelectionInterval(i, i);
dataTable.scrollRectToVisible(new Rectangle(dataTable.getCellRect(i, 0, true)));
}
}
dataTable.getSelectionModel().addListSelectionListener(tableSelectionListener);
}
@Override
public Component getTableCellEditorComponent(
JTable table, Object value, boolean isSelected, int row, int column) {
JTextField txt1 =
(JTextField) super.getTableCellEditorComponent(table, value, isSelected, row, column);
if (value == null) value = "";
txt1.setText(value.toString().trim());
Rectangle rect = table.getCellRect(row, column, true);
tblY = table.getLocationOnScreen().y + rect.getLocation().y;
tblX = table.getLocationOnScreen().x + rect.getLocation().x;
iRow = row;
txt1.getCaret().setVisible(true);
// txt1.setCaretPosition(0);
txt1.requestFocus();
return txt1;
}
/**
* Assumes table is contained in a JScrollPane. Scrolls the cell (rowIndex, vColIndex) so that it
* is visible within the viewport.
*/
public static void scrollToVisible(JTable table, int row, int col) {
if (!(table.getParent() instanceof JViewport)) return;
JViewport viewport = (JViewport) table.getParent();
// This rectangle is relative to the table where the
// northwest corner of cell (0,0) is always (0,0).
Rectangle rect = table.getCellRect(row, col, true);
// The location of the viewport relative to the table
Point pt = viewport.getViewPosition();
// Translate the cell location so that it is relative
// to the view, assuming the northwest corner of the
// view is (0,0)
rect.setLocation(rect.x - pt.x, rect.y - pt.y);
// Scroll the area into view
viewport.scrollRectToVisible(rect);
}
private void paintStripedBackground(Graphics g) {
// get the row index at the top of the clip bounds (the first row
// to paint).
int rowAtPoint = fTable.rowAtPoint(g.getClipBounds().getLocation());
// get the y coordinate of the first row to paint. if there are no
// rows in the table, start painting at the top of the supplied
// clipping bounds.
int topY = rowAtPoint < 0 ? g.getClipBounds().y : fTable.getCellRect(rowAtPoint, 0, true).y;
// create a counter variable to hold the current row. if there are no
// rows in the table, start the counter at 0.
int currentRow = rowAtPoint < 0 ? 0 : rowAtPoint;
while (topY < g.getClipBounds().y + g.getClipBounds().height) {
int bottomY = topY + fTable.getRowHeight();
g.setColor(getRowColor(currentRow));
g.fillRect(g.getClipBounds().x, topY, g.getClipBounds().width, bottomY);
topY = bottomY;
currentRow++;
}
}
/**
* Method of adding new moves to the table
*
* @param str String which in is saved player move
*/
protected void addMove2Table(String str) {
try {
if (!this.enterBlack) {
this.addRow();
this.rowsNum = this.tableModel.getRowCount() - 1;
this.tableModel.setValueAt(str, rowsNum, 0);
} else {
this.tableModel.setValueAt(str, rowsNum, 1);
this.rowsNum = this.tableModel.getRowCount() - 1;
}
this.enterBlack = !this.enterBlack;
this.table.scrollRectToVisible(
table.getCellRect(table.getRowCount() - 1, 0, true)); // scroll to down
} catch (ArrayIndexOutOfBoundsException exc) {
if (this.rowsNum > 0) {
this.rowsNum--;
addMove2Table(str);
}
}
}
private void initFields(int row, Operacao operacao) {
this.operacao = operacao;
if (operacao == Operacao.NENHUM) {
// SALVAR, CANCELAR, EXCLUIR, ATUALIZAR
int index = tbTipoContrato.getSelectedRow();
tbTipoContrato.getSelectionModel().clearSelection();
clearFields();
if (index < 0) {
index = 0;
}
this.tbTipoContrato.setRowSelectionInterval(index, index);
this.TOTAL_RECORDS = dao.getCount();
this.doPagination(PAGE);
this.enableFields(false);
} else {
// INCLUIR E ALTERAR
tbTipoContrato.setRowSelectionInterval(row, row);
tbTipoContrato.scrollRectToVisible(tbTipoContrato.getCellRect(row, 0, true));
this.enableFields(true);
}
}
public void scrollToColumnLocation(int colIndex) {
JTable scrollTable = transposedSpreadsheetSubform.getScrollTable();
scrollTable.setColumnSelectionInterval(colIndex, colIndex);
JViewport scrollPane = transposedSpreadsheetSubform.getFrozenTable().getViewport();
Rectangle rect = scrollTable.getCellRect(1, colIndex, true);
Point p = scrollPane.getViewPosition();
rect.setLocation(rect.x - p.x, rect.y - p.y);
scrollPane.scrollRectToVisible(rect);
Map<Integer, Color> columnToColor = new HashMap<Integer, Color>();
columnToColor.put(colIndex, new Color(28, 117, 188, 70));
transposedSpreadsheetSubform.changeTableRenderer(
transposedSpreadsheetSubform.getScrollTable(),
new SubFormCellRenderer(
UIHelper.VER_11_PLAIN, UIHelper.DARK_GREEN_COLOR, null, columnToColor));
transposedSpreadsheetSubform.validate();
transposedSpreadsheetSubform.repaint();
}
public static void ScrollToLine(JScrollPane scrollPane, JTable table) {
Rectangle vr = table.getVisibleRect();
int first = table.rowAtPoint(vr.getLocation());
Rectangle cellRect = table.getCellRect(first + 1, 0, true);
JViewport viewport = scrollPane.getViewport();
Rectangle rr = viewport.getViewRect();
int shift = cellRect.y - rr.y;
// String tt;
// tt = String.format("%d %d %d",cellRect.y, rr.y, shift);
for (int i = 0; i < shift; i++) {
int cur = scrollPane.getVerticalScrollBar().getValue();
scrollPane.getVerticalScrollBar().setValue(cur + 1);
try {
Thread.sleep(45);
} catch (InterruptedException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
// JOptionPane.showMessageDialog(null, tt);
// viewport.setViewPosition(cellRect.getLocation());
}
