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Diffstat (limited to 'libjava/classpath/javax/swing/text/TabStop.java')
-rw-r--r-- | libjava/classpath/javax/swing/text/TabStop.java | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/libjava/classpath/javax/swing/text/TabStop.java b/libjava/classpath/javax/swing/text/TabStop.java new file mode 100644 index 0000000..032da8b --- /dev/null +++ b/libjava/classpath/javax/swing/text/TabStop.java @@ -0,0 +1,133 @@ +/* TabSet.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.swing.text; + +import java.io.Serializable; + +public class TabStop implements Serializable +{ + public static final int ALIGN_LEFT = 0; + public static final int ALIGN_RIGHT = 1; + public static final int ALIGN_CENTER = 2; + public static final int ALIGN_DECIMAL = 4; + public static final int ALIGN_BAR = 5; + + public static final int LEAD_NONE = 0; + public static final int LEAD_DOTS = 1; + public static final int LEAD_HYPHENS = 2; + public static final int LEAD_UNDERLINE = 3; + public static final int LEAD_THICKLINE = 4; + public static final int LEAD_EQUALS = 5; + + float pos; + int align; + int leader; + + public TabStop(float pos) + { + this(pos, ALIGN_LEFT, LEAD_NONE); + } + + public TabStop(float pos, int align, int leader) + { + this.pos = pos; + this.align = align; + this.leader = leader; + } + + public boolean equals(Object other) + { + return (other != null) + && (other instanceof TabStop) + && (((TabStop)other).getPosition() == this.getPosition()) + && (((TabStop)other).getLeader() == this.getLeader()) + && (((TabStop)other).getAlignment() == this.getAlignment()); + } + + public int getAlignment() + { + return align; + } + + public int getLeader() + { + return leader; + } + + public float getPosition() + { + return pos; + } + + public int hashCode() + { + return (int) pos + (int) leader + (int) align; + } + + public String toString() + { + String prefix = ""; + switch (align) + { + case ALIGN_LEFT: + prefix = "left "; + break; + case ALIGN_RIGHT: + prefix = "right "; + break; + + case ALIGN_CENTER: + prefix = "center "; + break; + + case ALIGN_DECIMAL: + prefix = "decimal "; + break; + + case ALIGN_BAR: + prefix = "bar "; + break; + + default: + break; + } + + return (prefix + "tab @" + pos + ((leader == LEAD_NONE) ? "" : "(w/leaders)")); + } + +} |