| /* ==================================================================== |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| ==================================================================== */ |
| |
| package org.apache.poi.hssf.usermodel; |
| |
| import org.apache.poi.hssf.record.CFRule12Record; |
| import org.apache.poi.hssf.record.cf.ColorGradientFormatting; |
| import org.apache.poi.hssf.record.cf.Threshold; |
| import org.apache.poi.ss.usermodel.Color; |
| import org.apache.poi.ss.usermodel.ConditionalFormattingThreshold; |
| |
| /** |
| * High level representation for Color Scale / Color Gradient |
| * Formatting component of Conditional Formatting settings |
| */ |
| public final class HSSFColorScaleFormatting implements org.apache.poi.ss.usermodel.ColorScaleFormatting { |
| private final HSSFSheet sheet; |
| private final CFRule12Record cfRule12Record; |
| private final ColorGradientFormatting colorFormatting; |
| |
| protected HSSFColorScaleFormatting(CFRule12Record cfRule12Record, HSSFSheet sheet) { |
| this.sheet = sheet; |
| this.cfRule12Record = cfRule12Record; |
| this.colorFormatting = this.cfRule12Record.getColorGradientFormatting(); |
| } |
| |
| public int getNumControlPoints() { |
| return colorFormatting.getNumControlPoints(); |
| } |
| public void setNumControlPoints(int num) { |
| colorFormatting.setNumControlPoints(num); |
| } |
| |
| public Color[] getColors() { |
| return null; // TODO |
| } |
| public void setColors(Color[] colors) { |
| // TODO |
| } |
| |
| public HSSFConditionalFormattingThreshold[] getThresholds() { |
| Threshold[] t = colorFormatting.getThresholds(); |
| HSSFConditionalFormattingThreshold[] ht = new HSSFConditionalFormattingThreshold[t.length]; |
| for (int i=0; i<t.length; i++) { |
| ht[i] = new HSSFConditionalFormattingThreshold(t[i], sheet); |
| } |
| return ht; |
| } |
| |
| public void setThresholds(ConditionalFormattingThreshold[] thresholds) { |
| Threshold[] t = new Threshold[thresholds.length]; |
| for (int i=0; i<t.length; i++) { |
| t[i] = ((HSSFConditionalFormattingThreshold)thresholds[i]).getThreshold(); |
| } |
| colorFormatting.setThresholds(t); |
| } |
| |
| public HSSFConditionalFormattingThreshold createThreshold() { |
| return new HSSFConditionalFormattingThreshold(new Threshold(), sheet); |
| } |
| } |