public void widgetSelected(SelectionEvent e) {
Object source = e.getSource();
if (source.equals(sizeAttributecombo) || source.equals(sizeSpinner)) {
boolean comboIsNone = comboIsNone(sizeAttributecombo);
if (comboIsNone) {
int sizeInt = sizeSpinner.getSelection();
String size = String.valueOf(sizeInt);
notifyListeners(size, false, STYLEEVENTTYPE.SIZE);
} else {
int index = sizeAttributecombo.getSelectionIndex();
String field = sizeAttributecombo.getItem(index);
if (field.length() == 0) {
return;
}
notifyListeners(field, true, STYLEEVENTTYPE.SIZE);
}
} else if (source.equals(rotationSpinner) || source.equals(rotationAttributecombo)) {
boolean comboIsNone = comboIsNone(rotationAttributecombo);
if (comboIsNone) {
int rotationInt = rotationSpinner.getSelection();
String rotation = String.valueOf(rotationInt);
notifyListeners(rotation, false, STYLEEVENTTYPE.ROTATION);
} else {
int index = rotationAttributecombo.getSelectionIndex();
String field = rotationAttributecombo.getItem(index);
if (field.length() == 0) {
return;
}
notifyListeners(field, true, STYLEEVENTTYPE.ROTATION);
}
} else if (source.equals(xOffsetSpinner) || source.equals(yOffsetSpinner)) {
double x = Utilities.getDoubleSpinnerSelection(xOffsetSpinner);
double y = Utilities.getDoubleSpinnerSelection(yOffsetSpinner);
String offsetStr = x + "," + y; // $NON-NLS-1$
notifyListeners(offsetStr, false, STYLEEVENTTYPE.OFFSET);
}
checkEnablements();
}
public void init(RuleWrapper ruleWrapper) {
PointSymbolizerWrapper pointSymbolizerWrapper =
ruleWrapper.getGeometrySymbolizersWrapper().adapt(PointSymbolizerWrapper.class);
mainComposite = new Composite(parent, SWT.NONE);
mainComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
mainComposite.setLayout(new GridLayout(3, true));
// rule name
Label nameLabel = new Label(mainComposite, SWT.NONE);
nameLabel.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false));
nameLabel.setText(Messages.PointGeneralParametersComposite_0);
nameText = new Text(mainComposite, SWT.SINGLE | SWT.LEAD | SWT.BORDER);
GridData nameTextGD = new GridData(SWT.FILL, SWT.CENTER, true, false);
nameTextGD.horizontalSpan = 2;
nameText.setLayoutData(nameTextGD);
nameText.setText(ruleWrapper.getName());
nameText.addFocusListener(this);
// header
new Label(mainComposite, SWT.NONE);
Label valueLabel = new Label(mainComposite, SWT.NONE);
valueLabel.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, true, false));
valueLabel.setText(Messages.PointGeneralParametersComposite_1);
Label fieldsLabel = new Label(mainComposite, SWT.NONE);
fieldsLabel.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, true, false));
fieldsLabel.setText(Messages.PointGeneralParametersComposite_2);
// size
Label sizeLabel = new Label(mainComposite, SWT.NONE);
sizeLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
sizeLabel.setText(Messages.PointGeneralParametersComposite_3);
sizeSpinner = new Spinner(mainComposite, SWT.BORDER);
sizeSpinner.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
sizeSpinner.setMaximum(200);
sizeSpinner.setMinimum(0);
sizeSpinner.setIncrement(1);
String size = pointSymbolizerWrapper.getSize();
Double tmpSize = isDouble(size);
int tmp = 3;
if (tmpSize != null) {
tmp = tmpSize.intValue();
}
sizeSpinner.setSelection(tmp);
sizeSpinner.addSelectionListener(this);
sizeAttributecombo = new Combo(mainComposite, SWT.DROP_DOWN | SWT.READ_ONLY);
sizeAttributecombo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
sizeAttributecombo.setItems(numericAttributesArrays);
sizeAttributecombo.addSelectionListener(this);
if (tmpSize == null) {
int index = getAttributeIndex(size, numericAttributesArrays);
if (index != -1) {
sizeAttributecombo.select(index);
}
}
Label rotationLabel = new Label(mainComposite, SWT.NONE);
rotationLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
rotationLabel.setText(Messages.PointGeneralParametersComposite_4);
rotationSpinner = new Spinner(mainComposite, SWT.BORDER);
rotationSpinner.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
rotationSpinner.setMaximum(360);
rotationSpinner.setMinimum(0);
rotationSpinner.setIncrement(5);
String rotation = pointSymbolizerWrapper.getRotation();
Double tmpRotation = isDouble(rotation);
tmp = 0;
if (tmpRotation != null) {
tmp = tmpRotation.intValue();
}
rotationSpinner.setSelection(tmp);
rotationSpinner.addSelectionListener(this);
rotationAttributecombo = new Combo(mainComposite, SWT.DROP_DOWN | SWT.READ_ONLY);
rotationAttributecombo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
rotationAttributecombo.setItems(numericAttributesArrays);
rotationAttributecombo.addSelectionListener(this);
if (tmpSize == null) {
int index = getAttributeIndex(rotation, numericAttributesArrays);
if (index != -1) {
rotationAttributecombo.select(index);
}
}
// offset
Label offsetLabel = new Label(mainComposite, SWT.NONE);
GridData offsetLabelGD = new GridData(SWT.FILL, SWT.CENTER, true, false);
offsetLabel.setLayoutData(offsetLabelGD);
offsetLabel.setText(Messages.PointGeneralParametersComposite_5);
String xOffset = pointSymbolizerWrapper.getxOffset();
String yOffset = pointSymbolizerWrapper.getyOffset();
Double tmpXOffset = Utilities.isNumber(xOffset, Double.class);
Double tmpYOffset = Utilities.isNumber(yOffset, Double.class);
if (tmpXOffset == null || tmpYOffset == null) {
tmpXOffset = 0.0;
tmpYOffset = 0.0;
}
xOffsetSpinner = new Spinner(mainComposite, SWT.BORDER);
xOffsetSpinner.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
xOffsetSpinner.setMaximum(Utilities.OFFSET_MAX);
xOffsetSpinner.setMinimum(Utilities.OFFSET_MIN);
xOffsetSpinner.setIncrement(Utilities.OFFSET_STEP);
xOffsetSpinner.setSelection((int) (10 * tmpXOffset));
xOffsetSpinner.setDigits(1);
xOffsetSpinner.addSelectionListener(this);
yOffsetSpinner = new Spinner(mainComposite, SWT.BORDER);
yOffsetSpinner.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
yOffsetSpinner.setMaximum(Utilities.OFFSET_MAX);
yOffsetSpinner.setMinimum(Utilities.OFFSET_MIN);
yOffsetSpinner.setIncrement(Utilities.OFFSET_STEP);
yOffsetSpinner.setSelection((int) (10 * tmpYOffset));
yOffsetSpinner.setDigits(1);
yOffsetSpinner.addSelectionListener(this);
// scale
Label maxScaleLabel = new Label(mainComposite, SWT.NONE);
GridData maxScaleLabelGD = new GridData(SWT.FILL, SWT.CENTER, true, false);
maxScaleLabel.setLayoutData(maxScaleLabelGD);
maxScaleLabel.setText(Messages.PointGeneralParametersComposite_6);
maxScaleText = new Text(mainComposite, SWT.SINGLE | SWT.LEAD | SWT.BORDER);
GridData maxScaleTextSIMPLEGD = new GridData(SWT.FILL, SWT.CENTER, true, false);
maxScaleTextSIMPLEGD.horizontalSpan = 2;
maxScaleText.setLayoutData(maxScaleTextSIMPLEGD);
maxScaleText.setText(ruleWrapper.getMaxScale());
maxScaleText.addKeyListener(this);
Label minScaleLabel = new Label(mainComposite, SWT.NONE);
GridData minScaleLabelGD = new GridData(SWT.FILL, SWT.CENTER, true, false);
minScaleLabel.setLayoutData(minScaleLabelGD);
minScaleLabel.setText(Messages.PointGeneralParametersComposite_7);
minScaleText = new Text(mainComposite, SWT.SINGLE | SWT.LEAD | SWT.BORDER);
GridData mainScaleTextSIMPLEGD = new GridData(SWT.FILL, SWT.CENTER, true, false);
mainScaleTextSIMPLEGD.horizontalSpan = 2;
minScaleText.setLayoutData(mainScaleTextSIMPLEGD);
minScaleText.setText(ruleWrapper.getMinScale());
minScaleText.addKeyListener(this);
checkEnablements();
}
public void update(RuleWrapper ruleWrapper) {
PointSymbolizerWrapper pointSymbolizerWrapper =
ruleWrapper.getGeometrySymbolizersWrapper().adapt(PointSymbolizerWrapper.class);
nameText.setText(ruleWrapper.getName());
// size
String size = pointSymbolizerWrapper.getSize();
Double tmpSize = isDouble(size);
int tmp = 3;
if (tmpSize != null) {
tmp = tmpSize.intValue();
}
sizeSpinner.setSelection(tmp);
if (tmpSize == null) {
int index = getAttributeIndex(size, numericAttributesArrays);
if (index != -1) {
sizeAttributecombo.select(index);
}
}
// rotation
String rotation = pointSymbolizerWrapper.getRotation();
Double tmpRotation = isDouble(rotation);
tmp = 0;
if (tmpRotation != null) {
tmp = tmpRotation.intValue();
}
rotationSpinner.setSelection(tmp);
if (tmpSize == null) {
int index = getAttributeIndex(rotation, numericAttributesArrays);
if (index != -1) {
rotationAttributecombo.select(index);
}
}
// offset
String xOffset = pointSymbolizerWrapper.getxOffset();
String yOffset = pointSymbolizerWrapper.getyOffset();
Double tmpXOffset = Utilities.isNumber(xOffset, Double.class);
Double tmpYOffset = Utilities.isNumber(yOffset, Double.class);
if (tmpXOffset == null || tmpYOffset == null) {
tmpXOffset = 0.0;
tmpYOffset = 0.0;
}
xOffsetSpinner.setSelection((int) (10 * tmpXOffset));
yOffsetSpinner.setSelection((int) (10 * tmpYOffset));
// scale
Double maxScaleDouble = isDouble(ruleWrapper.getMaxScale());
if (maxScaleDouble == null || Double.isInfinite(maxScaleDouble)) {
maxScaleText.setText(""); // $NON-NLS-1$
} else {
maxScaleText.setText(String.valueOf(maxScaleDouble));
}
Double minScaleDouble = isDouble(ruleWrapper.getMinScale());
if (minScaleDouble == null || minScaleDouble == 0) {
minScaleText.setText(""); // $NON-NLS-1$
} else {
minScaleText.setText(String.valueOf(minScaleDouble));
}
checkEnablements();
}