diff options
| author | Andreas Beeker <kiwiwings@apache.org> | 2015-07-19 19:00:32 +0000 |
|---|---|---|
| committer | Andreas Beeker <kiwiwings@apache.org> | 2015-07-19 19:00:32 +0000 |
| commit | 89ab6304a47d06a3f16178e6d6c7451474200c8c (patch) | |
| tree | f24892a1d13eb23901d1d2673c46f79ed8f3b560 /src/java/org/apache/poi/sl/usermodel/Insets2D.java | |
| parent | 9b09cb683ab24180411f033a8ba9ed2d6073ebca (diff) | |
| parent | a27b7d5b2c80b11bc9d0c49170c684f0201b16fe (diff) | |
| download | poi-89ab6304a47d06a3f16178e6d6c7451474200c8c.tar.gz poi-89ab6304a47d06a3f16178e6d6c7451474200c8c.zip | |
merge trunk to common sl branch
git-svn-id: https://svn.apache.org/repos/asf/poi/branches/common_sl@1691843 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src/java/org/apache/poi/sl/usermodel/Insets2D.java')
| -rw-r--r-- | src/java/org/apache/poi/sl/usermodel/Insets2D.java | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/src/java/org/apache/poi/sl/usermodel/Insets2D.java b/src/java/org/apache/poi/sl/usermodel/Insets2D.java new file mode 100644 index 0000000000..04b4d77cf4 --- /dev/null +++ b/src/java/org/apache/poi/sl/usermodel/Insets2D.java @@ -0,0 +1,146 @@ +/* ====================================================================
+ 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.sl.usermodel;
+
+import java.awt.Insets;
+
+/**
+ * This is a replacement for {@link java.awt.Insets} which works on doubles
+ * instead of ints
+ */
+public class Insets2D {
+
+ /**
+ * The inset from the top.
+ * This value is added to the Top of the rectangle
+ * to yield a new location for the Top.
+ */
+ public double top;
+
+ /**
+ * The inset from the left.
+ * This value is added to the Left of the rectangle
+ * to yield a new location for the Left edge.
+ */
+ public double left;
+
+ /**
+ * The inset from the bottom.
+ * This value is subtracted from the Bottom of the rectangle
+ * to yield a new location for the Bottom.
+ */
+ public double bottom;
+
+ /**
+ * The inset from the right.
+ * This value is subtracted from the Right of the rectangle
+ * to yield a new location for the Right edge.
+ */
+ public double right;
+
+ /**
+ * Creates and initializes a new <code>Insets</code> object with the
+ * specified top, left, bottom, and right insets.
+ * @param top the inset from the top.
+ * @param left the inset from the left.
+ * @param bottom the inset from the bottom.
+ * @param right the inset from the right.
+ */
+ public Insets2D(double top, double left, double bottom, double right) {
+ this.top = top;
+ this.left = left;
+ this.bottom = bottom;
+ this.right = right;
+ }
+
+ /**
+ * Set top, left, bottom, and right to the specified values
+ *
+ * @param top the inset from the top.
+ * @param left the inset from the left.
+ * @param bottom the inset from the bottom.
+ * @param right the inset from the right.
+ * @since 1.5
+ */
+ public void set(double top, double left, double bottom, double right) {
+ this.top = top;
+ this.left = left;
+ this.bottom = bottom;
+ this.right = right;
+ }
+
+ /**
+ * Checks whether two insets objects are equal. Two instances
+ * of <code>Insets</code> are equal if the four integer values
+ * of the fields <code>top</code>, <code>left</code>,
+ * <code>bottom</code>, and <code>right</code> are all equal.
+ * @return <code>true</code> if the two insets are equal;
+ * otherwise <code>false</code>.
+ * @since JDK1.1
+ */
+ public boolean equals(Object obj) {
+ if (obj instanceof Insets) {
+ Insets insets = (Insets)obj;
+ return ((top == insets.top) && (left == insets.left) &&
+ (bottom == insets.bottom) && (right == insets.right));
+ }
+ return false;
+ }
+
+ /**
+ * Returns the hash code for this Insets.
+ *
+ * @return a hash code for this Insets.
+ */
+ public int hashCode() {
+ double sum1 = left + bottom;
+ double sum2 = right + top;
+ double val1 = sum1 * (sum1 + 1)/2 + left;
+ double val2 = sum2 * (sum2 + 1)/2 + top;
+ double sum3 = val1 + val2;
+ return (int)(sum3 * (sum3 + 1)/2 + val2);
+ }
+
+ /**
+ * Returns a string representation of this <code>Insets</code> object.
+ * This method is intended to be used only for debugging purposes, and
+ * the content and format of the returned string may vary between
+ * implementations. The returned string may be empty but may not be
+ * <code>null</code>.
+ *
+ * @return a string representation of this <code>Insets</code> object.
+ */
+ public String toString() {
+ return getClass().getName() + "[top=" + top + ",left=" + left + ",bottom=" + bottom + ",right=" + right + "]";
+ }
+
+ /**
+ * Create a copy of this object.
+ * @return a copy of this <code>Insets2D</code> object.
+ */
+ public Object clone() {
+ try {
+ return super.clone();
+ } catch (CloneNotSupportedException e) {
+ // this shouldn't happen, since we are Cloneable
+ throw new InternalError();
+ }
+ }
+
+
+}
|