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 AnnotationConfigPage(XYGraph xyGraph, Annotation annotation) {
this.xyGraph = xyGraph;
this.annotation = annotation;
font = annotation.getFont();
}
private void initialize() {
nameText.setText(annotation.getName());
nameText.setSelection(0, nameText.getText().length());
snapToTrace.setSelection(!annotation.isFree());
xAxisLabel.setText(
snapToTrace.getSelection() ? Messages.Annotation_Trace : Messages.Annotation_XAxis);
xAxisOrTraceCombo.removeAll();
if (!annotation.isFree()) {
for (Trace trace : xyGraph.getPlotArea().getTraceList())
xAxisOrTraceCombo.add(trace.getName());
xAxisOrTraceCombo.select(xyGraph.getPlotArea().getTraceList().indexOf(annotation.getTrace()));
} else {
for (Axis axis : xyGraph.getXAxisList()) xAxisOrTraceCombo.add(axis.getTitle());
xAxisOrTraceCombo.select(xyGraph.getXAxisList().indexOf(annotation.getXAxis()));
}
for (Axis axis : xyGraph.getYAxisList()) yAxisCombo.add(axis.getTitle());
yAxisCombo.select(xyGraph.getYAxisList().indexOf(annotation.getYAxis()));
yAxisLabel.setVisible(!snapToTrace.getSelection());
yAxisCombo.setVisible(!snapToTrace.getSelection());
useDefaultColorButton.setSelection(annotation.getAnnotationColor() == null);
colorLabel.setVisible(!useDefaultColorButton.getSelection());
colorSelector.getButton().setVisible(annotation.getAnnotationColor() != null);
colorSelector.setColorValue(
annotation.getAnnotationColor() == null
? annotation.getYAxis().getForegroundColor().getRGB()
: annotation.getAnnotationColor().getRGB());
fontLabel.setText(
Messages.Annotation_Font
+ (font == null ? Messages.Annotation_SystemDefault : font.getFontData()[0].getName()));
fontLabel.setFont(font);
cursorLineCombo.select(annotation.getCursorLineStyle().getIndex());
showNameButton.setSelection(annotation.isShowName());
showSampleInfoButton.setSelection(annotation.isShowSampleInfo());
showPositionButton.setSelection(annotation.isShowPosition());
}
public void undo() {
annotation.setdxdy(beforeDx, beforeDy);
}
public void redo() {
annotation.setdxdy(afterDx, afterDy);
}