114 lines
3.4 KiB
Java
114 lines
3.4 KiB
Java
|
/*
|
||
|
|
SplitNileDemo.java
|
||
|
|
*
|
||
|
|
* Copyright (c) 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 Tuomas Lukka
|
||
|
|
*/
|
||
|
|
package org.gzigzag.module;
|
||
|
|
import org.gzigzag.*;
|
||
|
|
import java.util.*;
|
||
|
|
import java.awt.*;
|
||
|
|
import java.io.*;
|
||
|
|
|
||
|
|
|
||
|
|
public class SplitNileDemo {
|
||
|
|
public static final String rcsid = "$Id: SplitNileDemo.java,v 1.2 2000/12/26 21:59:22 bfallenstein Exp $";
|
||
|
|
public static boolean dbg = false;
|
||
|
|
static void p(String s) { if(dbg) System.out.println(s); }
|
||
|
|
static void pa(String s) { System.out.println(s); }
|
||
|
|
|
||
|
|
/** Update the bindings etc.in the space.
|
||
|
|
* This is temporary and should go away once we have better
|
||
|
|
* space management.
|
||
|
|
*/
|
||
|
|
static public void updateSpace(ZZCell code, ZZCell viewCell,
|
||
|
|
ZZCell ctrlCell) {
|
||
|
|
// First, make sure the system list cell is ok
|
||
|
|
// and recreate actions.
|
||
|
|
|
||
|
|
ZZSpace sp = code.getSpace();
|
||
|
|
ZZCell t0 = ZZDefaultSpace.findOnSystemlist(sp, "SplitNile", true);
|
||
|
|
ZZCell bind = t0.getOrNewCell("d.1", 1);
|
||
|
|
ZZCell rast = t0.getOrNewCell("d.2", 1);
|
||
|
|
|
||
|
|
bind.disconnect("d.1", 1);
|
||
|
|
bind = bind.N("d.1", 1);
|
||
|
|
Nile1.actions(bind);
|
||
|
|
|
||
|
|
rast.disconnect("d.1",1);
|
||
|
|
rast = rast.N("d.1");
|
||
|
|
rast.setText("Nile1View");
|
||
|
|
rast = rast.N("d.1");
|
||
|
|
rast.setText("Nile1.Parallel");
|
||
|
|
rast = rast.s("d.1", -1); // go to the cell we need
|
||
|
|
|
||
|
|
// Next, make sure we have a window
|
||
|
|
|
||
|
|
ZZCell win = null;
|
||
|
|
String title = "Nile";
|
||
|
|
int round = 0;
|
||
|
|
while(win == null) {
|
||
|
|
if(round > 1)
|
||
|
|
throw new ZZError("Couldn't create window");
|
||
|
|
round++;
|
||
|
|
|
||
|
|
win = ZZDefaultSpace.findOnSystemlist(sp, "Windows", false);
|
||
|
|
win = win.s("d.1");
|
||
|
|
win = win.findText("d.2", 1, title);
|
||
|
|
|
||
|
|
if(win == null)
|
||
|
|
ZZDefaultSpace.newToplevelView(sp,
|
||
|
|
title, 20, 20, 600, 400,
|
||
|
|
null, null, null, null,
|
||
|
|
null, new Color(0x819fff));
|
||
|
|
}
|
||
|
|
|
||
|
|
// Then, create the cursor pair and set the window cursor
|
||
|
|
win = win.s("d.1", 2);
|
||
|
|
ZZCell leftcurs = win.N();
|
||
|
|
ZZCursorReal.attach(leftcurs, ctrlCell);
|
||
|
|
ZZCell rightcurs = leftcurs.N("d.nile-pair");
|
||
|
|
ZZCursorReal.attach(rightcurs, viewCell);
|
||
|
|
ZZCursorReal.set(win, leftcurs);
|
||
|
|
|
||
|
|
// Finally, set window bindings
|
||
|
|
ZZCell bcurs = win.getOrNewCell("d.bind", 1);
|
||
|
|
ZZCursorReal.set(bcurs, bind);
|
||
|
|
ZZCell viewsel = win.findText("d.2", 1, "View");
|
||
|
|
ZZCursorReal.set(viewsel, rast);
|
||
|
|
ZZCursorReal.setColor(viewsel, ZZUtil.perturb(Color.red));
|
||
|
|
}
|
||
|
|
|
||
|
|
static public ZZModule module = new ZZModule() {
|
||
|
|
public void action(String id,
|
||
|
|
ZZCell code,
|
||
|
|
ZZCell target,
|
||
|
|
ZZView view, ZZView cview, String key, Point pt, ZZScene xi) {
|
||
|
|
ZZUpdateManager.setFast(view);
|
||
|
|
|
||
|
|
// Update the Nile stuff to the latest bindings (defined
|
||
|
|
// unfortunately in this file -- oh how I long for the day
|
||
|
|
// when they are in a ZZ space as the definitive version)
|
||
|
|
if(id.equals("UPDATE")) {
|
||
|
|
updateSpace(code, view.getViewcell(), cview.getViewcell());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
}
|