private void fillStoredData() {
if (stepname != null) textStepName.setText(stepname);
int index =
addConnectionLine.indexOf(
meta.getDatabaseMeta() != null ? meta.getDatabaseMeta().getName() : "");
if (index >= 0) addConnectionLine.select(index);
if (meta.getDimension() != null) {
comboDimension.add(meta.getDimension());
comboDimension.select(0);
}
buttonBaseElementsOnly.setSelection(meta.getBaseElementsOnly());
tableViewFields.table.removeAll();
if (meta.getLevels().size() > 0) {
for (PaloDimensionLevel level : meta.getLevels()) {
tableViewFields.add(
level.getLevelName(),
String.valueOf(level.getLevelNumber()),
level.getFieldName(),
level.getFieldType());
}
tableViewFields.setRowNums();
tableViewFields.optWidth(true);
}
}
private void getInfo(PaloDimInputMeta myMeta) throws KettleException {
stepname = textStepName.getText();
List<PaloDimensionLevel> levels = new ArrayList<PaloDimensionLevel>();
for (int i = 0; i < tableViewFields.table.getItemCount(); i++) {
PaloDimensionLevel level =
new PaloDimensionLevel(
tableViewFields.table.getItem(i).getText(1),
Integer.parseInt(tableViewFields.table.getItem(i).getText(2)),
tableViewFields.table.getItem(i).getText(3),
tableViewFields.table.getItem(i).getText(4));
levels.add(level);
}
myMeta.setDatabaseMeta(transMeta.findDatabase(addConnectionLine.getText()));
myMeta.setLevels(levels);
myMeta.setDimension(comboDimension.getText());
myMeta.setBaseElementsOnly(buttonBaseElementsOnly.getSelection());
myMeta.setChanged(true);
}
public String open() {
final Display display = getParent().getDisplay();
shell = new Shell(getParent(), SWT.DIALOG_TRIM | SWT.RESIZE | SWT.MAX | SWT.MIN);
props.setLook(shell);
setShellImage(shell, meta);
FormLayout formLayout = new FormLayout();
formLayout.marginWidth = Const.FORM_MARGIN;
formLayout.marginHeight = Const.FORM_MARGIN;
shell.setLayout(formLayout);
int middle = props.getMiddlePct();
int margin = Const.MARGIN;
FormData fd;
labelStepName = new Label(shell, SWT.RIGHT);
fd = new FormData();
fd.left = new FormAttachment(0, 0);
fd.right = new FormAttachment(middle, -margin);
fd.top = new FormAttachment(0, margin);
labelStepName.setLayoutData(fd);
textStepName = new Text(shell, SWT.BORDER);
fd = new FormData();
fd.left = new FormAttachment(middle, 0);
fd.right = new FormAttachment(100, 0);
fd.top = new FormAttachment(0, margin);
textStepName.setLayoutData(fd);
addConnectionLine = addConnectionLine(shell, textStepName, Const.MIDDLE_PCT, margin);
labelDimension = new Label(shell, SWT.RIGHT);
fd = new FormData();
fd.left = new FormAttachment(0, 0);
fd.right = new FormAttachment(middle, -margin);
fd.top = new FormAttachment(addConnectionLine, margin);
labelDimension.setLayoutData(fd);
comboDimension = new Combo(shell, SWT.READ_ONLY);
fd = new FormData();
fd.left = new FormAttachment(middle, 0);
fd.right = new FormAttachment(100, 0);
fd.top = new FormAttachment(addConnectionLine, margin);
comboDimension.setLayoutData(fd);
labelBaseElementsOnly = new Label(shell, SWT.RIGHT);
fd = new FormData();
fd.left = new FormAttachment(0, 0);
fd.right = new FormAttachment(middle, -margin);
fd.top = new FormAttachment(comboDimension, margin);
labelBaseElementsOnly.setLayoutData(fd);
buttonBaseElementsOnly = new Button(shell, SWT.CHECK);
fd = new FormData();
fd.left = new FormAttachment(middle, 0);
fd.right = new FormAttachment(100, 0);
fd.top = new FormAttachment(comboDimension, margin);
buttonBaseElementsOnly.setLayoutData(fd);
ModifyListener lsMod =
new ModifyListener() {
public void modifyText(ModifyEvent e) {
meta.setChanged();
}
};
ColumnInfo[] colinf =
new ColumnInfo[] {
new ColumnInfo(getLocalizedColumn(0), ColumnInfo.COLUMN_TYPE_TEXT, false, true),
new ColumnInfo(getLocalizedColumn(1), ColumnInfo.COLUMN_TYPE_TEXT, false, true),
new ColumnInfo(getLocalizedColumn(2), ColumnInfo.COLUMN_TYPE_TEXT, false, false),
new ColumnInfo(
getLocalizedColumn(3),
ColumnInfo.COLUMN_TYPE_CCOMBO,
new String[] {"String", "Number"},
true)
};
tableViewFields =
new TableView(null, shell, SWT.FILL | SWT.BORDER, colinf, 10, true, lsMod, props);
tableViewFields.setSize(477, 280);
tableViewFields.setBounds(5, 125, 477, 280);
tableViewFields.setReadonly(true);
tableViewFields.setSortable(false);
fd = new FormData();
fd.left = new FormAttachment(0, margin);
fd.top = new FormAttachment(buttonBaseElementsOnly, 3 * margin);
fd.right = new FormAttachment(100, -150);
fd.bottom = new FormAttachment(100, -50);
tableViewFields.setLayoutData(fd);
buttonGetLevels = new Button(shell, SWT.NONE);
fd = new FormData();
fd.left = new FormAttachment(tableViewFields, margin);
fd.top = new FormAttachment(buttonBaseElementsOnly, 3 * margin);
fd.right = new FormAttachment(100, 0);
buttonGetLevels.setLayoutData(fd);
buttonClearLevels = new Button(shell, SWT.NONE);
fd = new FormData();
fd.left = new FormAttachment(tableViewFields, margin);
fd.top = new FormAttachment(buttonGetLevels, margin);
fd.right = new FormAttachment(100, 0);
buttonClearLevels.setLayoutData(fd);
buttonOk = new Button(shell, SWT.CENTER);
buttonCancel = new Button(shell, SWT.CENTER);
buttonPreview = new Button(shell, SWT.CENTER);
buttonOk.setText(BaseMessages.getString("System.Button.OK"));
buttonPreview.setText(BaseMessages.getString("System.Button.Preview"));
buttonCancel.setText(BaseMessages.getString("System.Button.Cancel"));
setButtonPositions(new Button[] {buttonOk, buttonPreview, buttonCancel}, margin, null);
buttonCancel.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
cancel();
}
});
buttonPreview.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
preview();
}
});
buttonOk.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
ok();
}
});
buttonClearLevels.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
doClearLevels();
}
});
buttonGetLevels.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
doGetLevels();
}
});
comboDimension.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
doSelectDimension();
}
});
addConnectionLine.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
doSelectConnection(false);
}
});
this.fillLocalizationData();
this.fillStoredData();
this.doSelectConnection(false);
props.setLook(tableViewFields);
props.setLook(comboDimension);
props.setLook(textStepName);
props.setLook(buttonClearLevels);
props.setLook(buttonGetLevels);
props.setLook(labelStepName);
props.setLook(labelDimension);
props.setLook(buttonOk);
props.setLook(buttonCancel);
props.setLook(buttonPreview);
props.setLook(addConnectionLine);
props.setLook(labelBaseElementsOnly);
props.setLook(buttonBaseElementsOnly);
shell.addShellListener(
new ShellAdapter() {
public void shellClosed(ShellEvent e) {
cancel();
}
});
meta.setChanged(changed);
setSize();
shell.open();
PaloCellInputDialog.showPaloLibWarningDialog(shell);
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) display.sleep();
}
return stepname;
}
private void cancel() {
stepname = null;
meta.setChanged(changed);
dispose();
}