84 lines
2.2 KiB
Java
84 lines
2.2 KiB
Java
|
/*
|
||
|
|
SimpleTextView.zob
|
||
|
|
*
|
||
|
|
* Copyright (c) 1999-2000, Ted Nelson and Tuomas Lukka
|
||
|
|
*
|
||
|
|
* You may use and distribute under the terms of either the GNU Lesser
|
||
|
|
* General Public License, either version 2 of the license or,
|
||
|
|
* at your choice, any later version. Alternatively, you may use and
|
||
|
|
* distribute under the terms of the XPL.
|
||
|
|
*
|
||
|
|
* See the LICENSE.lgpl and LICENSE.xpl files for the specific terms of
|
||
|
|
* the licenses.
|
||
|
|
*
|
||
|
|
* This software 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 README
|
||
|
|
* file for more details.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
/*
|
||
|
|
* Written by Benjamin Fallenstein
|
||
|
|
*/
|
||
|
|
|
||
|
|
package org.gzigzag;
|
||
|
|
import java.awt.*;
|
||
|
|
import java.awt.event.*;
|
||
|
|
import java.util.*;
|
||
|
|
|
||
|
|
/** A view with the text of a single cell, layoutet as an FText.
|
||
|
|
*/
|
||
|
|
|
||
|
|
public class SimpleTextView implements FlobView, ZOb {
|
||
|
|
public static final String rcsid = "$Id: SimpleTextView.zob,v 1.8 2001/04/02 20:02:51 bfallenstein Exp $";
|
||
|
|
public static boolean dbg = false;
|
||
|
|
static final void p(String s) { if(dbg) System.out.println(s); }
|
||
|
|
static final void pa(String s) { System.out.println(s); }
|
||
|
|
|
||
|
|
STRUCTPARAMS {
|
||
|
|
/** The font to use. */
|
||
|
|
Font font
|
||
|
|
= new Font("SansSerif", Font.PLAIN, 16);
|
||
|
|
|
||
|
|
Color fgcolor
|
||
|
|
= Color.black;
|
||
|
|
|
||
|
|
Color bgcolor
|
||
|
|
= Color.white;
|
||
|
|
|
||
|
|
ZOb ftextlayouter
|
||
|
|
= new FTextLayouter();
|
||
|
|
}
|
||
|
|
|
||
|
|
FontMetrics fm;
|
||
|
|
|
||
|
|
INITIALIZE {
|
||
|
|
fm = FONTMETRICS(font);
|
||
|
|
}
|
||
|
|
|
||
|
|
public void raster(FlobSet into, FlobFactory fact,
|
||
|
|
ZZCell view, String[] dims, ZZCell accursed) {
|
||
|
|
FText ftxt;
|
||
|
|
|
||
|
|
if(bgcolor != null) {
|
||
|
|
ftxt = new FText(new FText.Part[] {
|
||
|
|
new FText.CellPart(accursed, 0, -1, font, fm, bgcolor, fgcolor)
|
||
|
|
});
|
||
|
|
} else {
|
||
|
|
ftxt = new FText(new FText.Part[] {
|
||
|
|
new FText.CursorCellPart(accursed, 0, -1, font, fm, null, fgcolor)
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
Dimension size = into.getSize();
|
||
|
|
Rectangle rect = new Rectangle(0, 0, size.width, size.height);
|
||
|
|
|
||
|
|
((FTextLayouter)ftextlayouter).place(into, ftxt, rect,
|
||
|
|
0, rect.y+rect.height/2,
|
||
|
|
ZZCursorReal.getVisualTextOffset(view),
|
||
|
|
true, null);
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// vim: set syntax=java :
|