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@ -7,7 +7,6 @@ import com.fr.design.event.UIObserverListener;
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import com.fr.design.mainframe.DesignerContext; |
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import com.fr.design.style.background.gradient.SelectColorPointBtn; |
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import com.fr.design.style.color.ColorCell; |
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import com.fr.design.style.color.ColorSelectConfigManager; |
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import com.fr.design.style.color.ColorSelectDetailPane; |
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import com.fr.design.style.color.ColorSelectDialog; |
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import com.fr.design.style.color.ColorSelectable; |
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@ -18,6 +17,9 @@ import com.fr.stable.AssistUtils;
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import javax.swing.JComponent; |
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import javax.swing.event.ChangeEvent; |
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import javax.swing.event.ChangeListener; |
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import java.util.ArrayList; |
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import java.util.Collections; |
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import java.util.List; |
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import java.awt.Color; |
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import java.awt.Cursor; |
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import java.awt.Dimension; |
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@ -27,9 +29,6 @@ import java.awt.LinearGradientPaint;
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import java.awt.event.MouseAdapter; |
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import java.awt.event.MouseEvent; |
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import java.awt.geom.Point2D; |
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import java.util.ArrayList; |
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import java.util.Collections; |
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import java.util.List; |
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public class LegendGradientBar extends JComponent implements ColorSelectable, UIObserver { |
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@ -75,11 +74,11 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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private List<ChangeListener> changeListenerList = new ArrayList<ChangeListener>(); |
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public LegendGradientBar(){ |
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public LegendGradientBar() { |
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startPos = 4; |
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endPos = max; |
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setSubColor(new Color(36,167,255)); |
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setSubColor(new Color(36, 167, 255)); |
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setColorSelectionBtnNum(2 + 1); |
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@ -117,10 +116,10 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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private float[] initDist(int colorSelectionBtnNum) { |
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float[] dist = new float[colorSelectionBtnNum]; |
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dist[0] = 0f; |
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for (int i = 0; i < colorSelectionBtnNum-2; i++) { |
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dist[i+1] = (float) ((selectColorPointBtnList.get(i).getX() - 4) / (max - 4)); |
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for (int i = 0; i < colorSelectionBtnNum - 2; i++) { |
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dist[i + 1] = (float) ((selectColorPointBtnList.get(i).getX() - 4) / (max - 4)); |
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} |
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dist[colorSelectionBtnNum-1] = 1f; |
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dist[colorSelectionBtnNum - 1] = 1f; |
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return dist; |
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} |
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@ -141,8 +140,8 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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private Color[] initColors(Color subColor, int colorSelectionBtnNum) { |
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Color[] converseColors = getColorArray(subColor, colorSelectionBtnNum); |
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Color[] colors = new Color[colorSelectionBtnNum]; |
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for (int i = 0; i < colorSelectionBtnNum; i++){ |
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colors[i] = converseColors[colorSelectionBtnNum-1 - i]; |
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for (int i = 0; i < colorSelectionBtnNum; i++) { |
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colors[i] = converseColors[colorSelectionBtnNum - 1 - i]; |
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} |
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return colors; |
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} |
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@ -150,30 +149,32 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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private void initColorSelectBtn(Color[] colors, int colorSelectionBtnNum) { |
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//获取按钮颜色数组
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Color startSlotColor = colors[0]; |
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Color endSlotColor = colors[colorSelectionBtnNum-1]; |
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Color endSlotColor = colors[colorSelectionBtnNum - 1]; |
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Color[] pColors = new Color[colorSelectionBtnNum - 2]; |
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for (int i = 0; i < pColors.length; i++){ |
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for (int i = 0; i < pColors.length; i++) { |
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pColors[i] = colors[i + 1]; |
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} |
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selectColorSlotBtnStart = new SelectColorPointBtn(startPos, REC_HEIGHT, startSlotColor, new Color(138,138,138)); |
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selectColorSlotBtnEnd = new SelectColorPointBtn(endPos, REC_HEIGHT, endSlotColor, new Color(138,138,138)); |
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selectColorSlotBtnStart = new SelectColorPointBtn(startPos, REC_HEIGHT, startSlotColor, new Color(138, 138, 138)); |
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selectColorSlotBtnEnd = new SelectColorPointBtn(endPos, REC_HEIGHT, endSlotColor, new Color(138, 138, 138)); |
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//初始化list
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selectColorPointBtnList = new ArrayList<SelectColorPointBtn>(); |
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//加入可滑动颜色选择器
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for (int i = 0; i < pColors.length; i++){ |
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SelectColorPointBtn pi = new SelectColorPointBtn(((startPos+endPos)/(pColors.length+1))*(i+1), REC_HEIGHT, pColors[i]); |
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for (int i = 0; i < pColors.length; i++) { |
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SelectColorPointBtn pi = new SelectColorPointBtn(((startPos + endPos) / (pColors.length + 1)) * (i + 1), REC_HEIGHT, pColors[i]); |
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selectColorPointBtnList.add(pi); |
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} |
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refreshColorsAndDist(selectColorPointBtnList); |
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this.repaint(); |
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} |
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/** |
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* 添加事件 |
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* |
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* @param changeListener 事件 |
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*/ |
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public void addChangeListener(ChangeListener changeListener) { |
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@ -216,7 +217,7 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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//如果该位置已经有滑块占领，则做跨越偏移
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selectColorPointBtnList.get(index).setX(LegendGradientBar.this.setOffset(e.getX(), index, OFFSETSTEP)); |
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} |
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refreshColorsAndDist(selectColorPointBtnList); |
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LegendGradientBar.this.repaint(); |
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} |
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}); |
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@ -224,25 +225,23 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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//防止位置重复，设置偏移
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private int setOffset(int x, int index, int offset) { |
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for (int i = 0; i < selectColorPointBtnList.size(); i++){ |
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for (int i = 0; i < selectColorPointBtnList.size(); i++) { |
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if (i != index && AssistUtils.equals(x, selectColorPointBtnList.get(i).getX())) { |
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if (x >= (min+max)/2) { |
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if (x >= (min + max) / 2) { |
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x -= offset; |
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x = setOffset(x, index, offset+OFFSETSTEP); |
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} |
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else{ |
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x = setOffset(x, index, offset + OFFSETSTEP); |
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} else { |
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x += offset; |
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x = setOffset(x, index, offset+OFFSETSTEP); |
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x = setOffset(x, index, offset + OFFSETSTEP); |
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} |
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} |
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} |
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//边界情况
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if (x <= min){ |
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x = min + (index+1)*OFFSETSTEP; |
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} |
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else if (x >= max){ |
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x = max - (index+1)*OFFSETSTEP; |
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if (x <= min) { |
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x = min + (index + 1) * OFFSETSTEP; |
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} else if (x >= max) { |
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x = max - (index + 1) * OFFSETSTEP; |
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} |
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return x; |
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} |
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@ -259,50 +258,33 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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break; |
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} |
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} |
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if (select >= 0) { |
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ColorSelectDetailPane pane = new ColorSelectDetailPane(Color.WHITE); |
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ColorSelectDialog.showDialog(DesignerContext.getDesignerFrame(), pane, Color.WHITE, LegendGradientBar.this); |
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Color color = LegendGradientBar.this.getColor(); |
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if (color != null) { |
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DesignerEnvManager.getEnvManager().getColorConfigManager().addToColorQueue(color); |
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selectColorPointBtnList.get(select).setColorInner(color); |
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LegendGradientBar.this.repaint(); |
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} |
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} |
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//是否选中颜色编辑槽
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else if (selectColorSlotBtnStart.contains(e.getX(), e.getY())) { |
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ColorSelectDetailPane pane = new ColorSelectDetailPane(Color.WHITE); |
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ColorSelectDialog.showDialog(DesignerContext.getDesignerFrame(), pane, Color.WHITE, LegendGradientBar.this); |
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Color color = LegendGradientBar.this.getColor(); |
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if (color != null) { |
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DesignerEnvManager.getEnvManager().getColorConfigManager().addToColorQueue(color); |
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selectColorSlotBtnStart.setColorInner(color); |
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//stateChanged();
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LegendGradientBar.this.repaint(); |
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} |
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dealClick(selectColorPointBtnList.get(select)); |
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} else if (selectColorSlotBtnStart.contains(e.getX(), e.getY())) { |
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dealClick(selectColorSlotBtnStart); |
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} else if (selectColorSlotBtnEnd.contains(e.getX(), e.getY())) { |
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ColorSelectDetailPane pane = new ColorSelectDetailPane(Color.WHITE); |
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ColorSelectDialog.showDialog(DesignerContext.getDesignerFrame(), pane, Color.WHITE, LegendGradientBar.this); |
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Color color = LegendGradientBar.this.getColor(); |
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if (color != null) { |
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DesignerEnvManager.getEnvManager().getColorConfigManager().addToColorQueue(color); |
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selectColorSlotBtnEnd.setColorInner(color); |
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//stateChanged();
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LegendGradientBar.this.repaint(); |
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} |
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dealClick(selectColorSlotBtnEnd); |
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} |
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LegendGradientBar.this.repaint(); |
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} |
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} |
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}); |
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} |
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private void addMouseReleasedListener(){ |
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private void dealClick(SelectColorPointBtn selectColorPointBtn) { |
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ColorSelectDetailPane pane = new ColorSelectDetailPane(Color.WHITE); |
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this.setColor(selectColorPointBtn.getColorInner()); |
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ColorSelectDialog.showDialog(DesignerContext.getDesignerFrame(), pane, Color.WHITE, LegendGradientBar.this); |
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Color color = this.getColor(); |
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if (color != null) { |
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DesignerEnvManager.getEnvManager().getColorConfigManager().addToColorQueue(color); |
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selectColorPointBtn.setColorInner(color); |
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refreshColorsAndDist(selectColorPointBtnList); |
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LegendGradientBar.this.repaint(); |
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} |
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} |
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private void addMouseReleasedListener() { |
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this.addMouseListener(new MouseAdapter() { |
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@Override |
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public void mouseReleased(MouseEvent e) { |
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@ -318,14 +300,11 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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Point2D start = new Point2D.Float(4, 0); |
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Point2D end = new Point2D.Float(max, 0); |
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//获取排序后的颜色数组和位置数组
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refreshColorsAndDist(selectColorPointBtnList); |
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LinearGradientPaint paint = new LinearGradientPaint(start, end, dist, colors); |
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g2.setPaint(paint); |
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g2.fillRect(4, 0, max - 4, 30); |
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g2.setColor(new Color(138,138,138)); |
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g2.setColor(new Color(138, 138, 138)); |
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g2.drawRect(4, 0, max - 4, 30); |
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//开始和结束位置颜色选择槽位
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@ -343,22 +322,22 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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Collections.sort(select); |
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colors[0] = selectColorSlotBtnStart.getColorInner(); |
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for (int i = 0; i < colorSelectionBtnNum-2; i++) { |
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colors[i+1] = select.get(i).getColorInner(); |
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for (int i = 0; i < colorSelectionBtnNum - 2; i++) { |
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colors[i + 1] = select.get(i).getColorInner(); |
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} |
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colors[colorSelectionBtnNum-1] = selectColorSlotBtnEnd.getColorInner(); |
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colors[colorSelectionBtnNum - 1] = selectColorSlotBtnEnd.getColorInner(); |
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dist = new float[colorSelectionBtnNum]; |
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dist[0] = 0f; |
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for (int i = 0; i < colorSelectionBtnNum-2; i++) { |
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dist[i+1] = (float) ((select.get(i).getX() - 4) / (max - 4)); |
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for (int i = 0; i < colorSelectionBtnNum - 2; i++) { |
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dist[i + 1] = (float) ((select.get(i).getX() - 4) / (max - 4)); |
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} |
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dist[colorSelectionBtnNum-1] = 1f; |
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dist[colorSelectionBtnNum - 1] = 1f; |
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fireColorAndDistChangeListener(); |
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} |
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public void refreshSubColor(Color subColor){ |
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public void refreshSubColor(Color subColor) { |
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//设置主题色
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setSubColor(subColor); |
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@ -370,9 +349,9 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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} |
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public void refreshColorSelectionBtnNum(int num){ |
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public void refreshColorSelectionBtnNum(int num) { |
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//设置主题色
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colorSelectionBtnNum = num+1; |
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colorSelectionBtnNum = num + 1; |
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//计算colors数组
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colors = initColors(subColor, colorSelectionBtnNum); |
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@ -418,14 +397,14 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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} |
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public void populate(GradualIntervalConfig intervalConfig){ |
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if(intervalConfig == null) { |
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public void populate(GradualIntervalConfig intervalConfig) { |
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if (intervalConfig == null) { |
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return; |
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} |
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setSubColor(intervalConfig.getSubColor()); |
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setColorSelectionBtnNum((int)(intervalConfig.getDivStage() + 1)); |
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setColorSelectionBtnNum((int) (intervalConfig.getDivStage() + 1)); |
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populateColorAndDist(intervalConfig.getGradualColorDistList()); |
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@ -436,15 +415,15 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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int num = gradualColorDistList.size(); |
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this.colors = new Color[num]; |
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this.dist = new float[num]; |
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for (int i = 0; i < num; i++){ |
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for (int i = 0; i < num; i++) { |
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this.colors[i] = gradualColorDistList.get(i).getColor(); |
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this.dist[i] = gradualColorDistList.get(i).getPosition(); |
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} |
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} |
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public void update(GradualIntervalConfig intervalConfig){ |
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public void update(GradualIntervalConfig intervalConfig) { |
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ArrayList<GradualColorDist> colorDistList = new ArrayList<GradualColorDist>(); |
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for (int i = 0; i < getColorSelectionBtnNum(); i++){ |
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for (int i = 0; i < getColorSelectionBtnNum(); i++) { |
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colorDistList.add(new GradualColorDist(this.dist[i], this.colors[i])); |
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} |
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intervalConfig.setGradualColorDistList(colorDistList); |
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@ -453,26 +432,26 @@ public class LegendGradientBar extends JComponent implements ColorSelectable, UI
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private void refreshColorSelectBtn(Color[] colors, float[] dist) { |
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//获取按钮颜色数组
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Color startSlotColor = colors[0]; |
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Color endSlotColor = colors[colors.length-1]; |
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Color endSlotColor = colors[colors.length - 1]; |
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Color[] pColors = new Color[colors.length - 2]; |
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for (int i = 0; i < pColors.length; i++){ |
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for (int i = 0; i < pColors.length; i++) { |
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pColors[i] = colors[i + 1]; |
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} |
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float[] position = new float[dist.length - 2]; |
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for (int i = 0; i < position.length; i++){ |
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position[i] = dist[i+1]*(max-4) + 4; |
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for (int i = 0; i < position.length; i++) { |
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position[i] = dist[i + 1] * (max - 4) + 4; |
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} |
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selectColorSlotBtnStart = new SelectColorPointBtn(startPos, REC_HEIGHT, startSlotColor, new Color(138,138,138)); |
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selectColorSlotBtnEnd = new SelectColorPointBtn(endPos, REC_HEIGHT, endSlotColor, new Color(138,138,138)); |
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selectColorSlotBtnStart = new SelectColorPointBtn(startPos, REC_HEIGHT, startSlotColor, new Color(138, 138, 138)); |
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selectColorSlotBtnEnd = new SelectColorPointBtn(endPos, REC_HEIGHT, endSlotColor, new Color(138, 138, 138)); |
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//刷新可移动按钮的位置
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selectColorPointBtnList = new ArrayList<SelectColorPointBtn>(); |
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//加入可滑动颜色选择器
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for (int i = 0; i < pColors.length; i++){ |
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for (int i = 0; i < pColors.length; i++) { |
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SelectColorPointBtn pi = new SelectColorPointBtn(position[i], REC_HEIGHT, pColors[i]); |
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selectColorPointBtnList.add(pi); |
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} |
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superman
4 years ago