private String extractContent(
DataGridPanel grid, String delimiter, boolean saveHeader, boolean ecloseWithDowbleQuotes) {
JTable _table = grid.getTable();
int numcols = _table.getSelectedColumnCount();
int numrows = _table.getSelectedRowCount();
if (numcols > 0 && numrows > 0) {
StringBuffer sbf = new StringBuffer();
int[] rowsselected = _table.getSelectedRows();
int[] colsselected = _table.getSelectedColumns();
if (saveHeader) {
// put header name list
for (int j = 0; j < numcols; j++) {
String text =
(String)
_table
.getTableHeader()
.getColumnModel()
.getColumn(colsselected[j])
.getHeaderValue();
sbf.append(text);
if (j < numcols - 1) sbf.append(delimiter);
}
sbf.append("\n");
}
// put content
for (int i = 0; i < numrows; i++) {
for (int j = 0; j < numcols; j++) {
Object value = _table.getValueAt(rowsselected[i], colsselected[j]);
String _value = "";
if (value != null) {
_value = value.toString();
}
if (ecloseWithDowbleQuotes) {
sbf.append("\"").append(_value).append("\"");
} else {
sbf.append(_value);
}
if (j < numcols - 1) sbf.append(delimiter);
}
sbf.append("\n");
}
// StringSelection stsel = new StringSelection(sbf.toString());
// Clipboard system = Toolkit.getDefaultToolkit().getSystemClipboard();
// system.setContents(stsel, stsel);
return sbf.toString();
}
return null;
}
public static Image createImage(final JTable table, int column) {
final int height =
Math.max(20, Math.min(100, table.getSelectedRowCount() * table.getRowHeight()));
final int width = table.getColumnModel().getColumn(column).getWidth();
final BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
Graphics2D g2 = (Graphics2D) image.getGraphics();
g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.7f));
drawSelection(table, column, g2, width);
return image;
}
public void setSelected(AnActionEvent event, boolean b) {
switch (command) {
case REFRESH_RESULTSET:
{
QueryResultPanel resultPanel = getSelectedResultPanel();
if (isConnected
&& resultPanel instanceof DataGridPanel
&& resultPanel.isRefreshSupported()) {
try {
resultPanel.refresh();
} catch (DBException e) {
}
}
break;
}
case CLOSE_PANEL:
close();
break;
case STICKY_OPTION:
selected ^= true;
break;
case EXPORT_DATA:
{
QueryResultPanel resultPanel = getSelectedResultPanel();
if (resultPanel instanceof DataGridPanel) {
DataGridPanel grid = (DataGridPanel) resultPanel;
JTable _table = grid.getTable();
int numcols = _table.getSelectedColumnCount();
int numrows = _table.getSelectedRowCount();
if (numcols == 0 && numrows == 0) {
// nothing to copy
return;
}
ExportSettings settings = new ExportSettings();
settings.show();
if (!settings.isOK()) {
return;
}
File fileToSave = null;
if (settings.saveToFile()) {
String path = settings.getFilePathToSave();
if (path == null || path.length() == 0) {
Messages.showInfoMessage(
"File not specified, content will be saved in Clipboard",
"File not specified");
// } else if (new File(path).getParentFile().exists())
// {
} else {
// todo --
fileToSave = new File(path);
}
}
String delimiter;
switch (settings.getDelimiter()) {
case TAB:
delimiter = "\t";
break;
case COMMA:
delimiter = ",";
break;
default: // SEMICOLON:
delimiter = ";";
break;
}
String content =
extractContent(
grid,
delimiter,
settings.saveColumnHeaders(),
settings.encloseFieldsInDowubleQuotes());
if (content != null) {
if (fileToSave != null) {
// save in the file
try {
StringUtils.string2file(content, fileToSave);
} catch (IOException e) {
Messages.showErrorDialog(e.getMessage(), "Export failed");
}
} else {
// save in Clipboard
StringSelection stsel = new StringSelection(content);
Clipboard system = Toolkit.getDefaultToolkit().getSystemClipboard();
system.setContents(stsel, stsel);
}
}
}
break;
}
}
// notifyListeners(command);
}