171 if (opsIndex == 0) {
172 thresholdOp(low, slider2.getValue());
173 } else {
174 rescaleOffset = slider2.getValue();
175 biop[1] = new RescaleOp(rescaleFactor / 128.0f, rescaleOffset,
176 null);
177 }
178
179 }
180 repaint();
181 }
182
183 public static void main(String[] s) {
184 createDemoFrame(new ImageOps());
185 }
186
187
188 static class DemoControls extends CustomControls implements ActionListener {
189
190 ImageOps demo;
191 JComboBox imgCombo, opsCombo;
192 Font font = new Font(Font.SERIF, Font.PLAIN, 10);
193
194 @SuppressWarnings("LeakingThisInConstructor")
195 public DemoControls(ImageOps demo) {
196 super(demo.name);
197 this.demo = demo;
198 add(imgCombo = new JComboBox());
199 imgCombo.setFont(font);
200 for (String name : ImageOps.imgName) {
201 imgCombo.addItem(name);
202 }
203 imgCombo.addActionListener(this);
204 add(opsCombo = new JComboBox());
205 opsCombo.setFont(font);
206 for (String name : ImageOps.opsName) {
207 opsCombo.addItem(name);
208 }
209 opsCombo.addActionListener(this);
210 }
211
212 @Override
213 public void actionPerformed(ActionEvent e) {
214 if (e.getSource().equals(opsCombo)) {
215 demo.opsIndex = opsCombo.getSelectedIndex();
216 if (demo.opsIndex == 0) {
217 demo.slider1.setValue(ImageOps.low);
218 demo.slider2.setValue(ImageOps.high);
219 demo.slider1.setEnabled(true);
220 demo.slider2.setEnabled(true);
221 } else if (demo.opsIndex == 1) {
222 demo.slider1.setValue(ImageOps.rescaleFactor);
223 demo.slider2.setValue((int) ImageOps.rescaleOffset);
224 demo.slider1.setEnabled(true);
|
171 if (opsIndex == 0) {
172 thresholdOp(low, slider2.getValue());
173 } else {
174 rescaleOffset = slider2.getValue();
175 biop[1] = new RescaleOp(rescaleFactor / 128.0f, rescaleOffset,
176 null);
177 }
178
179 }
180 repaint();
181 }
182
183 public static void main(String[] s) {
184 createDemoFrame(new ImageOps());
185 }
186
187
188 static class DemoControls extends CustomControls implements ActionListener {
189
190 ImageOps demo;
191 JComboBox<String> imgCombo, opsCombo;
192 Font font = new Font(Font.SERIF, Font.PLAIN, 10);
193
194 @SuppressWarnings("LeakingThisInConstructor")
195 public DemoControls(ImageOps demo) {
196 super(demo.name);
197 this.demo = demo;
198 add(imgCombo = new JComboBox<>());
199 imgCombo.setFont(font);
200 for (String name : ImageOps.imgName) {
201 imgCombo.addItem(name);
202 }
203 imgCombo.addActionListener(this);
204 add(opsCombo = new JComboBox<>());
205 opsCombo.setFont(font);
206 for (String name : ImageOps.opsName) {
207 opsCombo.addItem(name);
208 }
209 opsCombo.addActionListener(this);
210 }
211
212 @Override
213 public void actionPerformed(ActionEvent e) {
214 if (e.getSource().equals(opsCombo)) {
215 demo.opsIndex = opsCombo.getSelectedIndex();
216 if (demo.opsIndex == 0) {
217 demo.slider1.setValue(ImageOps.low);
218 demo.slider2.setValue(ImageOps.high);
219 demo.slider1.setEnabled(true);
220 demo.slider2.setEnabled(true);
221 } else if (demo.opsIndex == 1) {
222 demo.slider1.setValue(ImageOps.rescaleFactor);
223 demo.slider2.setValue((int) ImageOps.rescaleOffset);
224 demo.slider1.setEnabled(true);
|