diff options
Diffstat (limited to 'org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentCommand.java')
-rw-r--r-- | org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentCommand.java | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentCommand.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentCommand.java deleted file mode 100644 index a79245254a6..00000000000 --- a/org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentCommand.java +++ /dev/null @@ -1,77 +0,0 @@ -package org.eclipse.jface.text; - -/* - * (c) Copyright IBM Corp. 2000, 2001. - * All Rights Reserved. - */ - - -import org.eclipse.swt.events.VerifyEvent; - - -/** - * Represents a text modification as a document replace command. The text modification is given - * as a <code>VerifyEvent</code> and translated into a document replace command relative - * to a given offset. A document command can also be used to initialize a given <code>VerifyEvent</code>. - */ -public final class DocumentCommand { - - /** Must the command be updated */ - public boolean doit= false; - /** The offset of the command */ - public int offset; - /** The length of the command */ - public int length; - /** The text to be inserted */ - public String text; - - - /** - * Creates a new document command. - */ - DocumentCommand() { - } - - /** - * Translates a verify event into a document replace command using the given offset. - * - * @param event the event to be translated - * @param offset the offset used for the translation - */ - void setEvent(VerifyEvent event, int offset) { - - doit= true; - - text= event.text; - - this.offset= event.start; - length= event.end - event.start; - - if (length < 0) { - this.offset += length; - length= -length; - } - - this.offset += offset; - } - - /** - * Fills the given verify event with the replace text and the doit - * flag of this document command. Returns whether the document command - * covers the same range as the verify event considering the given offset. - * - * @param event the event to be changed - * @param offset to be considered for range comparison - * @return <code>true</code> if this command and the event cover the same range - */ - boolean fillEvent(VerifyEvent event, int offset) { - - int start= this.offset - offset; - - event.text= text; - event.doit= (start == event.start && start + length == event.end) && doit; - return event.doit; - } -} - - |