136 }
137
138 @Override
139 public void mouseUp(MouseEvent e) {
140 if (selectionStartX >= 0 && (e.button == 1)) {
141 updateSelectionState(e);
142 selectionStartX = -1;
143 selectionStartY = -1;
144 if (selectionListener != null) {
145 selectionListener.run();
146 }
147 }
148 }
149
150 @Override
151 public void mouseEnter(MouseEvent e) {
152 }
153
154 @Override
155 public void mouseExit(MouseEvent e) {
156 resetHoveredItemData();
157 clearHighlightRects();
158 }
159
160 @Override
161 public void mouseHover(MouseEvent e) {
162 }
163 }
164
165 class Painter implements PaintListener {
166
167 @Override
168 public void paintControl(PaintEvent e) {
169 Rectangle rect = getClientArea();
170 if (awtNeedsRedraw || !awtCanvas.hasImage(rect.width, rect.height)) {
171 Graphics2D g2d = awtCanvas.getGraphics(rect.width, rect.height);
172 g2d.setColor(Color.WHITE);
173 g2d.fillRect(0, 0, rect.width, rect.height);
174 Point adjusted = translateDisplayToImageCoordinates(rect.width, rect.height);
175 render(g2d, adjusted.x, adjusted.y);
176 if (highlightRects != null) {
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136 }
137
138 @Override
139 public void mouseUp(MouseEvent e) {
140 if (selectionStartX >= 0 && (e.button == 1)) {
141 updateSelectionState(e);
142 selectionStartX = -1;
143 selectionStartY = -1;
144 if (selectionListener != null) {
145 selectionListener.run();
146 }
147 }
148 }
149
150 @Override
151 public void mouseEnter(MouseEvent e) {
152 }
153
154 @Override
155 public void mouseExit(MouseEvent e) {
156 if (!getClientArea().contains(e.x, e.y)) {
157 resetHoveredItemData();
158 }
159 clearHighlightRects();
160 }
161
162 @Override
163 public void mouseHover(MouseEvent e) {
164 }
165 }
166
167 class Painter implements PaintListener {
168
169 @Override
170 public void paintControl(PaintEvent e) {
171 Rectangle rect = getClientArea();
172 if (awtNeedsRedraw || !awtCanvas.hasImage(rect.width, rect.height)) {
173 Graphics2D g2d = awtCanvas.getGraphics(rect.width, rect.height);
174 g2d.setColor(Color.WHITE);
175 g2d.fillRect(0, 0, rect.width, rect.height);
176 Point adjusted = translateDisplayToImageCoordinates(rect.width, rect.height);
177 render(g2d, adjusted.x, adjusted.y);
178 if (highlightRects != null) {
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