private static synchronized Dimension getFontSize(Font f) {
Dimension size = cFontSizes.get(f);
if (size == null) {
size = new Dimension(getFontAverageCharWidth(f), getFontHeight(f));
cFontSizes.put(f, size);
}
return size;
}
// --------------------------------------------------------------------------------
private void onEditField(final MEditFieldAction action) {
MSystemUtil.sleep(100);
final String fieldName = action.getFieldName();
editingFieldName = fieldName;
final TreeItem item = (TreeItem) fieldNameTreeItemMap.get(fieldName);
if (item == null) {
debug("item not found");
// debug( fieldNameTreeItemMap );
return;
}
// Object document = dataManager.getLastEditedDocument();
final MDocumentEditor view = this;
shell
.getDisplay()
.asyncExec(
new Runnable() {
public void run() { // *****
if (action.getOriginView() != view) {
tree.select(item);
}
if (fieldName.equals("_id")) {
valueText.setEditable(false);
valueText.setEnabled(true);
typeCombo.setEnabled(false);
nameText.setText(fieldName);
editingData = item.getData("value");
valueText.setText(editingData + "");
typeCombo.select(
((Integer) typeComboIndexMap.get(editingData.getClass())).intValue());
updateButton.setEnabled(false);
} else {
valueText.setEditable(true);
valueText.setEnabled(true);
typeCombo.setEnabled(true);
nameText.setText(fieldName);
editingData = item.getData("value");
valueText.setText(editingData + "");
if (editingData == null) {
typeCombo.select(11);
verifyData();
} else {
typeCombo.select(
((Integer) typeComboIndexMap.get(editingData.getClass())).intValue());
verifyData();
}
}
}
}); // ********
// valueText.setText( docum )
}
// --------------------------------------------------------------------------------
private void drawItem(String parentFieldName, TreeItem parentItem, Map data, boolean expand) {
Iterator p = data.keySet().iterator();
while (p.hasNext()) {
String key = (String) p.next();
if (!data.containsKey(key)) {
continue;
}
Object value = data.get(key);
TreeItem newItem = new TreeItem(parentItem, SWT.NONE);
newItem.setText(1, getClassName(value));
String fieldName = parentFieldName + "." + key;
if (fieldName.startsWith(".")) {
fieldName = fieldName.substring(1);
}
newItem.setData("fieldName", fieldName);
newItem.setData("value", value);
fieldNameTreeItemMap.put(fieldName, newItem);
if (value == null) {
newItem.setText(key + " : null");
newItem.setImage(nullImage);
} else if (value instanceof Map) {
newItem.setText(key);
newItem.setImage(mapImage);
drawItem(fieldName, newItem, (Map) value, expand);
} else if (value instanceof List) {
newItem.setText(key);
newItem.setImage(listImage);
drawItem(fieldName, newItem, (List) value, expand);
} else {
setItemInfo(newItem, key, value);
}
if (expand) {
parentItem.setExpanded(expand);
newItem.setExpanded(expand);
}
}
}