*******************************************************************************/
package net.sourceforge.phpdt.internal.ui.text;
-
-
/**
* Describes a run of similar typing changes.
* <p>
- * XXX to be extended with further information, e.g. offset, length, and
- * content of the run.
+ * XXX to be extended with further information, e.g. offset, length, and content
+ * of the run.
* </p>
*
* @since 3.0
*/
public final class TypingRun {
/**
- * A change of type <code>DELETE</code> deletes one single character (through delete or
- * backspace or empty paste).
- */
- public static final ChangeType DELETE= new ChangeType(true, "DELETE"); //$NON-NLS-1$
+ * A change of type <code>DELETE</code> deletes one single character
+ * (through delete or backspace or empty paste).
+ */
+ public static final ChangeType DELETE = new ChangeType(true, "DELETE"); //$NON-NLS-1$
+
/**
* A change of type <code>INSERT</code> inserts one single character
* (normal typing).
- */
- public static final ChangeType INSERT= new ChangeType(true, "INSERT"); //$NON-NLS-1$
+ */
+ public static final ChangeType INSERT = new ChangeType(true, "INSERT"); //$NON-NLS-1$
+
/**
* A change of type <code>NO_CHANGE</code> does not change anything.
*/
- public static final ChangeType NO_CHANGE= new ChangeType(false, "NO_CHANGE"); //$NON-NLS-1$
+ public static final ChangeType NO_CHANGE = new ChangeType(false,
+ "NO_CHANGE"); //$NON-NLS-1$
+
/**
* A change of type <code>OVERTYPE</code> replaces one single character
* (overwrite mode, pasting a single character).
*/
- public static final ChangeType OVERTYPE= new ChangeType(true, "OVERTYPE"); //$NON-NLS-1$
+ public static final ChangeType OVERTYPE = new ChangeType(true, "OVERTYPE"); //$NON-NLS-1$
+
/**
* A change of type <code>SELECTION</code> does not change text, but
* changes the focus, or selection. Such a change ends all typing runs.
*/
- public static final ChangeType SELECTION= new ChangeType(false, "SELECTION"); //$NON-NLS-1$
+ public static final ChangeType SELECTION = new ChangeType(false,
+ "SELECTION"); //$NON-NLS-1$
+
/**
- * A change of type <code>UNKNOWN</code> modifies text in an
- * unspecified way. An example is pasting more than one character, or
- * deleting an entire selection, or reverting a file. Such a change ends
- * all typing runs and cannot form a typing run with any other change,
- * including a change of type <code>UNKNOWN</code>.
+ * A change of type <code>UNKNOWN</code> modifies text in an unspecified
+ * way. An example is pasting more than one character, or deleting an entire
+ * selection, or reverting a file. Such a change ends all typing runs and
+ * cannot form a typing run with any other change, including a change of
+ * type <code>UNKNOWN</code>.
*/
- public static final ChangeType UNKNOWN= new ChangeType(true, "UNKNOWN"); //$NON-NLS-1$
-
+ public static final ChangeType UNKNOWN = new ChangeType(true, "UNKNOWN"); //$NON-NLS-1$
/**
* Enumeration of change types.
*/
public static final class ChangeType {
private final boolean fIsModification;
+
private final String fName;
-
+
/** Private ctor for type safe enumeration. */
private ChangeType(boolean isRunPart, String name) {
- fIsModification= isRunPart;
- fName= name;
+ fIsModification = isRunPart;
+ fName = name;
}
-
+
/**
* Returns <code>true</code> if changes of this type modify text.
*
boolean isModification() {
return fIsModification;
}
-
+
/*
* @see java.lang.Object#toString()
*/
return fName;
}
}
-
+
/**
* Creates a new run.
*
- * @param type the type of the run
+ * @param type
+ * the type of the run
*/
TypingRun(ChangeType type) {
- this.type= type;
+ this.type = type;
}
-
+
/** The change type of this run. */
public final ChangeType type;
}
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