commandmanager.html

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<B>Method Detail</B></FONT></TD>
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<A NAME="instance()"><!-- --></A><H3>
instance</H3>
<PRE>
public static <A HREF="../../../jexi/core/command/CommandManager.html" title="class in jexi.core.command">CommandManager</A> <B>instance</B>()</PRE>
<DL>
<DD>Get the only instance of the CommandManager.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>The instance of the CommandManager.</DL>
</DD>
</DL>
<HR>

<A NAME="undo()"><!-- --></A><H3>
undo</H3>
<PRE>
public void <B>undo</B>()</PRE>
<DL>
<DD>Undo the last command.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="canRedo()"><!-- --></A><H3>
canRedo</H3>
<PRE>
public boolean <B>canRedo</B>()</PRE>
<DL>
<DD>Can redo the last undo command?
<P>
<DD><DL>

<DT><B>Returns:</B><DD>True if can redo.</DL>
</DD>
</DL>
<HR>

<A NAME="redo()"><!-- --></A><H3>
redo</H3>
<PRE>
public void <B>redo</B>()</PRE>
<DL>
<DD>Redo the last cancelled command.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="canUndo()"><!-- --></A><H3>
canUndo</H3>
<PRE>
public boolean <B>canUndo</B>()</PRE>
<DL>
<DD>Can undo the last command?
<P>
<DD><DL>

<DT><B>Returns:</B><DD>True if can undo.</DL>
</DD>
</DL>
<HR>

<A NAME="newInsertCommand(jexi.core.Document, char)"><!-- --></A><H3>
newInsertCommand</H3>
<PRE>
public void <B>newInsertCommand</B>(<A HREF="../../../jexi/core/Document.html" title="class in jexi.core">Document</A>&nbsp;doc,
                             char&nbsp;c)</PRE>
<DL>
<DD>Create a new insert command and execute it.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>doc</CODE> - The document object.<DD><CODE>c</CODE> - The char of the key.</DL>
</DD>
</DL>
<HR>

<A NAME="newInsertPictureCommand(jexi.core.Document, java.lang.String)"><!-- --></A><H3>
newInsertPictureCommand</H3>
<PRE>
public void <B>newInsertPictureCommand</B>(<A HREF="../../../jexi/core/Document.html" title="class in jexi.core">Document</A>&nbsp;doc,
                                    java.lang.String&nbsp;filename)</PRE>
<DL>
<DD>Create a new insert picture command and execute it.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>doc</CODE> - The document object.<DD><CODE>filename</CODE> - The picture file name.</DL>
</DD>
</DL>
<HR>

<A NAME="newFormatCommand(jexi.core.Document, java.lang.String, java.lang.Integer, java.lang.Boolean, java.lang.Boolean, java.lang.Boolean, jexi.ui.Color)"><!-- --></A><H3>
newFormatCommand</H3>
<PRE>
public void <B>newFormatCommand</B>(<A HREF="../../../jexi/core/Document.html" title="class in jexi.core">Document</A>&nbsp;doc,
                             java.lang.String&nbsp;fontName,
                             java.lang.Integer&nbsp;fontSize,
                             java.lang.Boolean&nbsp;bold,
                             java.lang.Boolean&nbsp;italic,
                             java.lang.Boolean&nbsp;underlined,
                             <A HREF="../../../jexi/ui/Color.html" title="interface in jexi.ui">Color</A>&nbsp;color)</PRE>
<DL>
<DD>Create a new format command and execute it.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>doc</CODE> - The document object.<DD><CODE>fontName</CODE> - The font name, or null if ignore.<DD><CODE>fontSize</CODE> - The font size, or null if ignore.<DD><CODE>bold</CODE> - The bold attribute, or null if ignore.<DD><CODE>italic</CODE> - The italic attribute, or null if ignore.<DD><CODE>underlined</CODE> - The underlined attribute, or null if ignore.<DD><CODE>color</CODE> - The color, or null if ignore.</DL>
</DD>
</DL>
<HR>

<A NAME="newDeleteCommand(jexi.core.Document)"><!-- --></A><H3>
newDeleteCommand</H3>
<PRE>
public void <B>newDeleteCommand</B>(<A HREF="../../../jexi/core/Document.html" title="class in jexi.core">Document</A>&nbsp;doc)</PRE>
<DL>
<DD>Create a new delete command and execute it.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>doc</CODE> - The document object.</DL>
</DD>
</DL>
<HR>

<A NAME="newSplitCommand(jexi.core.Document)"><!-- --></A><H3>
newSplitCommand</H3>
<PRE>
public void <B>newSplitCommand</B>(<A HREF="../../../jexi/core/Document.html" title="class in jexi.core">Document</A>&nbsp;doc)</PRE>
<DL>
<DD>Create a new break command and execute it.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>doc</CODE> - The document object.</DL>
</DD>
</DL>
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