public void applyChanges() {
annotation.setName(nameText.getText());
if (snapToTrace.getSelection())
annotation.setTrace(
xyGraph.getPlotArea().getTraceList().get(xAxisOrTraceCombo.getSelectionIndex()));
else
annotation.setFree(
xyGraph.getXAxisList().get(xAxisOrTraceCombo.getSelectionIndex()),
xyGraph.getYAxisList().get(yAxisCombo.getSelectionIndex()));
if (!useDefaultColorButton.getSelection())
annotation.setAnnotationColor(
XYGraphMediaFactory.getInstance().getColor(colorSelector.getColorValue()));
else annotation.setAnnotationColor(null);
annotation.setFont(font);
annotation.setCursorLineStyle(CursorLineStyle.values()[cursorLineCombo.getSelectionIndex()]);
annotation.setShowName(showNameButton.getSelection());
annotation.setShowSampleInfo(showSampleInfoButton.getSelection());
annotation.setShowPosition(showPositionButton.getSelection());
}
public void createPage(final Composite composite) {
this.composite = composite;
composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
composite.setLayout(new GridLayout(2, false));
final Label nameLabel = new Label(composite, 0);
nameLabel.setText(Messages.Annotation_Name);
nameLabel.setLayoutData(new GridData());
nameText = new Text(composite, SWT.BORDER | SWT.SINGLE);
nameText.setToolTipText(Messages.Annotation_NameTT);
nameText.setLayoutData(new GridData(SWT.FILL, 0, true, false));
snapToTrace = new Button(composite, SWT.CHECK);
snapToTrace.setText(Messages.Annotation_Snap);
snapToTrace.setToolTipText(Messages.Annotation_SnapTT);
snapToTrace.setLayoutData(new GridData(0, 0, false, false, 2, 1));
xAxisLabel = new Label(composite, 0);
xAxisLabel.setLayoutData(new GridData());
xAxisOrTraceCombo = new Combo(composite, SWT.DROP_DOWN);
xAxisOrTraceCombo.setLayoutData(new GridData(SWT.FILL, 0, true, false));
yAxisLabel = new Label(composite, 0);
yAxisLabel.setText(Messages.Annotation_YAxis);
yAxisLabel.setLayoutData(new GridData());
yAxisCombo = new Combo(composite, SWT.DROP_DOWN);
yAxisCombo.setToolTipText(Messages.Annotation_YAxisSnapTT);
yAxisCombo.setLayoutData(new GridData(SWT.FILL, 0, true, false));
// snapToTrace listener
snapToTrace.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(final SelectionEvent e) {
if (snapToTrace.getSelection()) {
xAxisLabel.setText(Messages.Annotation_Trace);
xAxisOrTraceCombo.setToolTipText(Messages.Annotation_TraceSnapTT);
} else {
xAxisLabel.setText(Messages.Annotation_XAxis);
xAxisOrTraceCombo.setToolTipText(Messages.Annotation_XAxisSnapTT);
}
xAxisOrTraceCombo.removeAll();
if (snapToTrace.getSelection()) {
for (Trace trace : xyGraph.getPlotArea().getTraceList())
xAxisOrTraceCombo.add(trace.getName());
} else {
for (Axis axis : xyGraph.getXAxisList()) xAxisOrTraceCombo.add(axis.getTitle());
}
xAxisOrTraceCombo.select(0);
if (annotation.isFree() && !snapToTrace.getSelection())
xAxisOrTraceCombo.select(xyGraph.getXAxisList().indexOf(annotation.getXAxis()));
else if (!annotation.isFree() && snapToTrace.getSelection())
xAxisOrTraceCombo.select(
xyGraph.getPlotArea().getTraceList().indexOf(annotation.getTrace()));
yAxisLabel.setVisible(!snapToTrace.getSelection());
yAxisCombo.setVisible(!snapToTrace.getSelection());
composite.layout(true, true);
}
});
// annotation color
useDefaultColorButton = new Button(composite, SWT.CHECK);
useDefaultColorButton.setText(Messages.Annotation_ColorFromYAxis);
useDefaultColorButton.setLayoutData(new GridData(SWT.FILL, 0, false, false, 2, 1));
colorLabel = new Label(composite, 0);
colorLabel.setText(Messages.Annotation_Color);
colorLabel.setLayoutData(new GridData());
colorSelector = new ColorSelector(composite);
colorSelector.getButton().setLayoutData(new GridData());
useDefaultColorButton.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
colorSelector.getButton().setVisible(!useDefaultColorButton.getSelection());
colorLabel.setVisible(!useDefaultColorButton.getSelection());
}
});
fontLabel = new Label(composite, 0);
fontLabel.setLayoutData(new GridData());
final Button fontButton = new Button(composite, SWT.PUSH);
fontButton.setText(Messages.Annotation_ChangeFont);
fontButton.setLayoutData(new GridData());
fontButton.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
FontDialog fontDialog = new FontDialog(composite.getShell());
if (font != null) fontDialog.setFontList(font.getFontData());
FontData fontData = fontDialog.open();
if (fontData != null) {
font = XYGraphMediaFactory.getInstance().getFont(fontData);
fontLabel.setFont(font);
fontLabel.setText(Messages.Annotation_Font + fontData.getName());
composite.getShell().layout(true, true);
}
}
});
final Label cursorLineLabel = new Label(composite, 0);
cursorLineLabel.setText(Messages.Annotation_Cursor);
cursorLineLabel.setLayoutData(new GridData());
cursorLineCombo = new Combo(composite, SWT.DROP_DOWN);
cursorLineCombo.setItems(CursorLineStyle.stringValues());
cursorLineCombo.setLayoutData(new GridData());
showNameButton = new Button(composite, SWT.CHECK);
showNameButton.setText(Messages.Annotation_ShowName);
showNameButton.setLayoutData(new GridData(0, 0, false, false, 2, 1));
showSampleInfoButton = new Button(composite, SWT.CHECK);
showSampleInfoButton.setText(Messages.Annotation_ShowInfo);
showSampleInfoButton.setLayoutData(new GridData(0, 0, false, false, 2, 1));
showPositionButton = new Button(composite, SWT.CHECK);
showPositionButton.setText(Messages.Annotation_ShowPosition);
showPositionButton.setLayoutData(new GridData(0, 0, false, false, 2, 1));
initialize();
}