swttextview.html

Java开发图文混排的编辑器文档

setOffsetX</H3>
<PRE>
public void <B>setOffsetX</B>(int&nbsp;x)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../jexi/ui/View.html" title="interface in jexi.ui">View</A></CODE></B></DD>
<DD>Set the new offset of x.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x</CODE> - The offset of x.</DL>
</DD>
</DL>
<HR>

<A NAME="setOffsetY(int)"><!-- --></A><H3>
setOffsetY</H3>
<PRE>
public void <B>setOffsetY</B>(int&nbsp;y)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../jexi/ui/View.html" title="interface in jexi.ui">View</A></CODE></B></DD>
<DD>Set the new offset of y.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>y</CODE> - The offset of y.</DL>
</DD>
</DL>
<HR>

<A NAME="transX(int)"><!-- --></A><H3>
transX</H3>
<PRE>
public int <B>transX</B>(int&nbsp;x)</PRE>
<DL>
<DD>Translate the point of view to point of document.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x</CODE> - The point x.
<DT><B>Returns:</B><DD>The point of document.</DL>
</DD>
</DL>
<HR>

<A NAME="transY(int)"><!-- --></A><H3>
transY</H3>
<PRE>
public int <B>transY</B>(int&nbsp;y)</PRE>
<DL>
<DD>Translate the point of view to point of document.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>y</CODE> - The point y.
<DT><B>Returns:</B><DD>The point of document.</DL>
</DD>
</DL>
<HR>

<A NAME="onMouseMove(int, int)"><!-- --></A><H3>
onMouseMove</H3>
<PRE>
public void <B>onMouseMove</B>(int&nbsp;x,
                        int&nbsp;y)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../jexi/ui/View.html" title="interface in jexi.ui">View</A></CODE></B></DD>
<DD>The mouse move event.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x</CODE> - Point x.<DD><CODE>y</CODE> - Point y.</DL>
</DD>
</DL>
<HR>

<A NAME="onLButtonDown(int, int)"><!-- --></A><H3>
onLButtonDown</H3>
<PRE>
public void <B>onLButtonDown</B>(int&nbsp;x,
                          int&nbsp;y)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="onLButtonUp(int, int)"><!-- --></A><H3>
onLButtonUp</H3>
<PRE>
public void <B>onLButtonUp</B>(int&nbsp;x,
                        int&nbsp;y)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="onRButtonDown(int, int)"><!-- --></A><H3>
onRButtonDown</H3>
<PRE>
public void <B>onRButtonDown</B>(int&nbsp;x,
                          int&nbsp;y)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="onRButtonUp(int, int)"><!-- --></A><H3>
onRButtonUp</H3>
<PRE>
public void <B>onRButtonUp</B>(int&nbsp;x,
                        int&nbsp;y)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="onLButtonDblClick(int, int)"><!-- --></A><H3>
onLButtonDblClick</H3>
<PRE>
public void <B>onLButtonDblClick</B>(int&nbsp;x,
                              int&nbsp;y)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="onSetCaret(int, int, int)"><!-- --></A><H3>
onSetCaret</H3>
<PRE>
public void <B>onSetCaret</B>(int&nbsp;x,
                       int&nbsp;y,
                       int&nbsp;height)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../jexi/ui/View.html" title="interface in jexi.ui">View</A></CODE></B></DD>
<DD>Caret2 must reset to the new point with new height.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x</CODE> - The point x.<DD><CODE>y</CODE> - The point y.<DD><CODE>height</CODE> - The height of the caret.</DL>
</DD>
</DL>
<HR>

<A NAME="onKeyPressed(char)"><!-- --></A><H3>
onKeyPressed</H3>
<PRE>
public void <B>onKeyPressed</B>(char&nbsp;c)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../jexi/ui/View.html" title="interface in jexi.ui">View</A></CODE></B></DD>
<DD>User pressed a key that can be displayed. <br>
 <b>NOTE</b>: This event will not be triggered if function keys 
 are pressed such as "Ctrl+?", "F1-F12", "Home", etc.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - The char value represent the key.</DL>
</DD>
</DL>
<HR>

<A NAME="onFunctionKeyPressed(int, boolean, boolean, boolean)"><!-- --></A><H3>
onFunctionKeyPressed</H3>
<PRE>
public void <B>onFunctionKeyPressed</B>(int&nbsp;keycode,
                                 boolean&nbsp;shift,
                                 boolean&nbsp;ctrl,
                                 boolean&nbsp;alt)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../jexi/ui/View.html" title="interface in jexi.ui">View</A></CODE></B></DD>
<DD>User pressed a function key such as "Enter", "Right", 
 "F1", "Home", etc.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>keycode</CODE> - The keycode.<DD><CODE>shift</CODE> - The shift key is pressed or not.<DD><CODE>ctrl</CODE> - The ctrl key is pressed or not.<DD><CODE>alt</CODE> - The alt key is pressed or not.</DL>
</DD>
</DL>
<HR>

<A NAME="onFormatChanged(java.lang.String, java.lang.Integer, java.lang.Boolean, java.lang.Boolean, java.lang.Boolean, jexi.ui.Color)"><!-- --></A><H3>
onFormatChanged</H3>
<PRE>
public void <B>onFormatChanged</B>(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><B>Description copied from interface: <CODE><A HREF="../../../jexi/ui/View.html" title="interface in jexi.ui">View</A></CODE></B></DD>
<DD>When user changed the font name of the selected text.
<P>
<DD><DL>
<DT><B>Parameters:</B><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="onInsertPictureFromFile(java.lang.String)"><!-- --></A><H3>
onInsertPictureFromFile</H3>
<PRE>
public void <B>onInsertPictureFromFile</B>(java.lang.String&nbsp;filename)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../jexi/ui/View.html" title="interface in jexi.ui">View</A></CODE></B></DD>
<DD>User want to insert a picture from file.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>filename</CODE> - The picture file.</DL>
</DD>
</DL>
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