private boolean findEntry() {
Cursor waitCursor = shell.getDisplay().getSystemCursor(SWT.CURSOR_WAIT);
shell.setCursor(waitCursor);
boolean matchCase = searchDialog.getMatchCase();
boolean matchWord = searchDialog.getMatchWord();
String searchString = searchDialog.getSearchString();
int column = searchDialog.getSelectedSearchArea();
searchString = matchCase ? searchString : searchString.toLowerCase();
boolean found = false;
if (searchDialog.getSearchDown()) {
for (int i = table.getSelectionIndex() + 1; i < table.getItemCount(); i++) {
if (found = findMatch(searchString, table.getItem(i), column, matchWord, matchCase)) {
table.setSelection(i);
break;
}
}
} else {
for (int i = table.getSelectionIndex() - 1; i > -1; i--) {
if (found = findMatch(searchString, table.getItem(i), column, matchWord, matchCase)) {
table.setSelection(i);
break;
}
}
}
shell.setCursor(null);
return found;
}
void tableMouseDown(Event event) {
if (isDisposed() || !isVisible()) return;
Point pt = new Point(event.x, event.y);
int lineWidth = table.getLinesVisible() ? table.getGridLineWidth() : 0;
TableItem item = table.getItem(pt);
if ((table.getStyle() & SWT.FULL_SELECTION) != 0) {
if (item == null) return;
} else {
int start = item != null ? table.indexOf(item) : table.getTopIndex();
int end = table.getItemCount();
Rectangle clientRect = table.getClientArea();
for (int i = start; i < end; i++) {
TableItem nextItem = table.getItem(i);
Rectangle rect = nextItem.getBounds(0);
if (pt.y >= rect.y && pt.y < rect.y + rect.height + lineWidth) {
item = nextItem;
break;
}
if (rect.y > clientRect.y + clientRect.height) return;
}
if (item == null) return;
}
TableColumn newColumn = null;
int columnCount = table.getColumnCount();
if (columnCount == 0) {
if ((table.getStyle() & SWT.FULL_SELECTION) == 0) {
Rectangle rect = item.getBounds(0);
rect.width += lineWidth;
rect.height += lineWidth;
if (!rect.contains(pt)) return;
}
} else {
for (int i = 0; i < columnCount; i++) {
Rectangle rect = item.getBounds(i);
rect.width += lineWidth;
rect.height += lineWidth;
if (rect.contains(pt)) {
newColumn = table.getColumn(i);
break;
}
}
if (newColumn == null) {
if ((table.getStyle() & SWT.FULL_SELECTION) == 0) return;
newColumn = table.getColumn(0);
}
}
setRowColumn(item, newColumn, true);
setFocus();
return;
}
@Override
public boolean performOk() {
try {
updateNature();
for (int i = 0; i < profilesTable.getItemCount(); ++i) {
TableItem item = profilesTable.getItem(i);
storeItem(item);
}
settings.save();
} catch (CoreException e) {
reportStatus(e.getStatus());
}
return super.performOk();
}
@Override
protected void performDefaults() {
typeTable.removeAll();
colorPicker.removeAll();
for (DBPConnectionType source : DataSourceProviderRegistry.getInstance().getConnectionTypes()) {
addTypeToTable(source, new DBPConnectionType(source));
}
typeTable.select(0);
if (selectedType != null) {
for (int i = 0; i < typeTable.getItemCount(); i++) {
if (typeTable.getItem(i).getData().equals(selectedType)) {
typeTable.select(i);
break;
}
}
}
// Ad predefined colors
int[] colorList = {
SWT.COLOR_WHITE,
SWT.COLOR_BLACK,
SWT.COLOR_RED,
SWT.COLOR_DARK_RED,
SWT.COLOR_GREEN,
SWT.COLOR_DARK_GREEN,
SWT.COLOR_YELLOW,
SWT.COLOR_DARK_YELLOW,
SWT.COLOR_BLUE,
SWT.COLOR_DARK_BLUE,
SWT.COLOR_MAGENTA,
SWT.COLOR_DARK_MAGENTA,
SWT.COLOR_CYAN,
SWT.COLOR_DARK_CYAN,
SWT.COLOR_GRAY,
SWT.COLOR_DARK_GRAY
};
for (int colorCode : colorList) {
Color color = colorPicker.getShell().getDisplay().getSystemColor(colorCode);
colorPicker.add(null, COLOR_TEXT, color, color);
}
showSelectedType(getSelectedType());
typeTable.addControlListener(
new ControlAdapter() {
@Override
public void controlResized(ControlEvent e) {
UIUtils.packColumns(typeTable, true);
}
});
super.performDefaults();
}
public TableEditorWindow(final Table table, final Object value, Object... dates) {
for (Object o : dates) dates2.add(o);
VerticalLayout content = new VerticalLayout();
Object[] columns = table.getVisibleColumns();
String[] headers = table.getColumnHeaders();
int n = columns.length;
for (int i = 0; i < n; ++i) {
HorizontalLayout lay = new HorizontalLayout();
Label l = new Label(headers[i]);
lay.addComponent(l);
Component field = dates2.contains(columns[i]) ? new DateField() : new TextField();
lay.addComponent(field);
map.put(columns[i], field);
content.addComponent(lay);
lay.setComponentAlignment(l, Alignment.MIDDLE_LEFT);
lay.setComponentAlignment(field, Alignment.MIDDLE_RIGHT);
}
if (value != null) {
Item item = table.getItem(value);
for (Object o : columns) {
Object val = item.getItemProperty(o).getValue();
if (dates2.contains(o)) {
((DateField) map.get(o)).setValue((Date) val);
} else {
((TextField) map.get(o)).setValue(val.toString());
}
}
}
save = new Button("Записать");
content.addComponent(save);
save.addClickListener(
new Button.ClickListener() {
@Override
public void buttonClick(Button.ClickEvent clickEvent) {
if (actionPerformed()) close();
}
});
setContent(content);
}
void setRowColumn(int row, int column, boolean notify) {
TableItem item = row == -1 ? null : table.getItem(row);
TableColumn col = column == -1 || table.getColumnCount() == 0 ? null : table.getColumn(column);
setRowColumn(item, col, notify);
}
void keyDown(Event event) {
if (row == null) return;
switch (event.character) {
case SWT.CR:
notifyListeners(SWT.DefaultSelection, new Event());
return;
}
int rowIndex = table.indexOf(row);
int columnIndex = column == null ? 0 : table.indexOf(column);
switch (event.keyCode) {
case SWT.ARROW_UP:
setRowColumn(Math.max(0, rowIndex - 1), columnIndex, true);
break;
case SWT.ARROW_DOWN:
setRowColumn(Math.min(rowIndex + 1, table.getItemCount() - 1), columnIndex, true);
break;
case SWT.ARROW_LEFT:
case SWT.ARROW_RIGHT:
{
int columnCount = table.getColumnCount();
if (columnCount == 0) break;
int[] order = table.getColumnOrder();
int index = 0;
while (index < order.length) {
if (order[index] == columnIndex) break;
index++;
}
if (index == order.length) index = 0;
int leadKey = (getStyle() & SWT.RIGHT_TO_LEFT) != 0 ? SWT.ARROW_RIGHT : SWT.ARROW_LEFT;
if (event.keyCode == leadKey) {
setRowColumn(rowIndex, order[Math.max(0, index - 1)], true);
} else {
setRowColumn(rowIndex, order[Math.min(columnCount - 1, index + 1)], true);
}
break;
}
case SWT.HOME:
setRowColumn(0, columnIndex, true);
break;
case SWT.END:
{
int i = table.getItemCount() - 1;
setRowColumn(i, columnIndex, true);
break;
}
case SWT.PAGE_UP:
{
int index = table.getTopIndex();
if (index == rowIndex) {
Rectangle rect = table.getClientArea();
TableItem item = table.getItem(index);
Rectangle itemRect = item.getBounds(0);
rect.height -= itemRect.y;
int height = table.getItemHeight();
int page = Math.max(1, rect.height / height);
index = Math.max(0, index - page + 1);
}
setRowColumn(index, columnIndex, true);
break;
}
case SWT.PAGE_DOWN:
{
int index = table.getTopIndex();
Rectangle rect = table.getClientArea();
TableItem item = table.getItem(index);
Rectangle itemRect = item.getBounds(0);
rect.height -= itemRect.y;
int height = table.getItemHeight();
int page = Math.max(1, rect.height / height);
int end = table.getItemCount() - 1;
index = Math.min(end, index + page - 1);
if (index == rowIndex) {
index = Math.min(end, index + page - 1);
}
setRowColumn(index, columnIndex, true);
break;
}
}
}
private DBPConnectionType getSelectedType() {
return (DBPConnectionType) typeTable.getItem(typeTable.getSelectionIndex()).getData();
}