/*
* This file is part of the Haven & Hearth game client.
* Copyright (C) 2009 Fredrik Tolf <fredrik@dolda2000.com>, and
* Björn Johannessen <johannessen.bjorn@gmail.com>
*
* Redistribution and/or modification of this file is subject to the
* terms of the GNU Lesser General Public License, version 3, as
* published by the Free Software Foundation.
*
* This program 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
* GNU General Public License for more details.
*
* Other parts of this source tree adhere to other copying
* rights. Please see the file `COPYING' in the root directory of the
* source tree for details.
*
* A copy the GNU Lesser General Public License is distributed along
* with the source tree of which this file is a part in the file
* `doc/LPGL-3'. If it is missing for any reason, please see the Free
* Software Foundation's website at <http://www.fsf.org/>, or write
* to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA
*/
package haven;
import java.awt.image.BufferedImage;
import java.util.*;
public class Inventory extends Widget implements DTarget {
private static final Tex obt = Resource.loadtex("gfx/hud/inv/obt");
private static final Tex obr = Resource.loadtex("gfx/hud/inv/obr");
private static final Tex obb = Resource.loadtex("gfx/hud/inv/obb");
private static final Tex obl = Resource.loadtex("gfx/hud/inv/obl");
private static final Tex ctl = Resource.loadtex("gfx/hud/inv/octl");
private static final Tex ctr = Resource.loadtex("gfx/hud/inv/octr");
private static final Tex cbr = Resource.loadtex("gfx/hud/inv/ocbr");
private static final Tex cbl = Resource.loadtex("gfx/hud/inv/ocbl");
private static final Tex bsq = Resource.loadtex("gfx/hud/inv/sq");
public static final BufferedImage[] sbtni = new BufferedImage[] {
Resource.loadimg("gfx/hud/wnd/sortbtn"),
Resource.loadimg("gfx/hud/wnd/sortbtnd"),
Resource.loadimg("gfx/hud/wnd/sortbtnh")
};
public static final BufferedImage[] usbtni = new BufferedImage[] {
Resource.loadimg("gfx/hud/wnd/unsortbtn"),
Resource.loadimg("gfx/hud/wnd/unsortbtnd"),
Resource.loadimg("gfx/hud/wnd/unsortbtnh")
};
public static final Coord sqsz = bsq.sz();
public static final Coord isqsz = new Coord(40, 40);
public static final Tex sqlite = Resource.loadtex("gfx/hud/inv/sq1");
public static final Coord sqlo = new Coord(4, 4);
public static final Tex refl = Resource.loadtex("gfx/hud/invref");
private static final Set<String> NOSORT;
static{
NOSORT = new HashSet<String>();
NOSORT.add("Turkey Coop");
NOSORT.add("Drying Frame");
NOSORT.add("Cementation Furnace");
NOSORT.add("Tanning Tub");
NOSORT.add("Novice Toolbelt");
NOSORT.add("Journeyman Toolbelt");
NOSORT.add("Master Toolbelt");
NOSORT.add("Bee Skep");
}
Coord isz;
Map<GItem, WItem> wmap = new HashMap<GItem, WItem>();
public int newseq = 0;
private boolean cansort = false;
private boolean needSort = true;
private boolean needresize = false;
private Coord risz;
private Set<String> freecells;
private List<WItem> items;
@RName("inv")
public static class $_ implements Factory {
public Widget create(Coord c, Widget parent, Object[] args) {
return(new Inventory(c, (Coord)args[0], parent));
}
}
public void draw(GOut g) {
invsq(g, Coord.z, isz);
for(Coord cc = new Coord(0, 0); cc.y < isz.y; cc.y++) {
for(cc.x = 0; cc.x < isz.x; cc.x++) {
invrefl(g, sqoff(cc), isqsz);
}
}
super.draw(g);
}
public Inventory(Coord c, Coord sz, Widget parent) {
super(c, invsz(sz), parent);
risz = isz = sz;
addsorting();
}
public static Coord sqoff(Coord c) {
return(c.mul(sqsz).add(ctl.sz()));
}
public static Coord sqroff(Coord c) {
return(c.sub(ctl.sz()).div(sqsz));
}
public static Coord invsz(Coord sz) {
return(sz.mul(sqsz).add(ctl.sz()).add(cbr.sz()).sub(4, 4));
}
public static void invrefl(GOut g, Coord c, Coord sz) {
Coord ul = g.ul.sub(g.ul.div(2)).mod(refl.sz()).inv();
Coord rc = new Coord();
for(rc.y = ul.y; rc.y < c.y + sz.y; rc.y += refl.sz().y) {
for(rc.x = ul.x; rc.x < c.x + sz.x; rc.x += refl.sz().x) {
g.image(refl, rc, c, sz);
}
}
}
public static void invsq(GOut g, Coord c, Coord sz) {
for(Coord cc = new Coord(0, 0); cc.y < sz.y; cc.y++) {
for(cc.x = 0; cc.x < sz.x; cc.x++) {
g.image(bsq, c.add(cc.mul(sqsz)).add(ctl.sz()));
}
}
for(int x = 0; x < sz.x; x++) {
g.image(obt, c.add(ctl.sz().x + sqsz.x * x, 0));
g.image(obb, c.add(ctl.sz().x + sqsz.x * x, obt.sz().y + (sqsz.y * sz.y) - 4));
}
for(int y = 0; y < sz.y; y++) {
g.image(obl, c.add(0, ctl.sz().y + sqsz.y * y));
g.image(obr, c.add(obl.sz().x + (sqsz.x * sz.x) - 4, ctl.sz().y + sqsz.y * y));
}
g.image(ctl, c);
g.image(ctr, c.add(ctl.sz().x + (sqsz.x * sz.x) - 4, 0));
g.image(cbl, c.add(0, ctl.sz().y + (sqsz.y * sz.y) - 4));
g.image(cbr, c.add(cbl.sz().x + (sqsz.x * sz.x) - 4, ctr.sz().y + (sqsz.y * sz.y) - 4));
}
public static void invsq(GOut g, Coord c) {
g.image(sqlite, c);
}
public boolean mousewheel(Coord c, int amount) {
if(ui.modshift) {
wdgmsg("xfer", amount);
}
return(true);
}
public Widget makechild(String type, Object[] pargs, Object[] cargs) {
Coord c = (Coord)pargs[0];
Widget ret = gettype(type).create(c, this, cargs);
if(ret instanceof GItem) {
GItem i = (GItem)ret;
if(cansort){
c = new Coord(wmap.size()%isz.x, wmap.size()/isz.x);
}
wmap.put(i, new WItem(sqoff(c), this, i));
newseq++;
resort();
}
return(ret);
}
public void cdestroy(Widget w) {
if(w instanceof GItem) {
GItem i = (GItem)w;
ui.destroy(wmap.remove(i));
resort();
}
super.cdestroy(w);
}
public boolean drop(Coord cc, Coord ul) {
Coord c = sqroff(ul.add(isqsz.div(2)));
int i = c.y * isz.x + c.x;
if(items != null) {
if(items.size() > i) {
c = items.get(i).item.c;
} else {
Iterator<String> iterator = freecells.iterator();
if(iterator.hasNext()) {
String sc = iterator.next();
c = new Coord(sc);
freecells.remove(sc);
}
}
}
wdgmsg("drop", c);
return (true);
}
public boolean iteminteract(Coord cc, Coord ul) {
return(false);
}
public void uimsg(String msg, Object... args) {
if(msg.equals("sz")) {
risz = isz = (Coord)args[0];
if(cansort){
resort();
} else {
resize(invsz(isz));
}
}
}
public void wdgmsg(Widget sender, String msg, Object... args) {
if(msg.equals("transfer-same")){
process(getSame((String) args[0],(Boolean)args[1]), "transfer");
} else if(msg.equals("drop-same")){
process(getSame((String) args[0], (Boolean) args[1]), "drop");
} else {
super.wdgmsg(sender, msg, args);
}
}
private void process(List<WItem> items, String action) {
for (WItem item : items){
item.item.wdgmsg(action, Coord.z);
}
}
public void sort(boolean value){
if( value != cansort){
cansort = value;
if(cansort){
resort();
} else {
for(WItem item : wmap.values()){
item.c = sqoff(item.item.c);
}
items = null;
freecells = null;
isz = risz;
resize(invsz(isz));
}
}
}
@Override
public void tick(double dt) {
if(cansort) {
if(needresize) {
sortedsize();
resize(invsz(isz));
needresize = false;
}
if(needSort) {
try {
items = new LinkedList<WItem>(wmap.values());
Collections.sort(items, WItemComparator.sort);
for(int i = 0; i < items.size(); i++) {
items.get(i).c = sqoff(new Coord(i % isz.x, i / isz.x));
}
needSort = false;
} catch(Loading ignored) {
}
}
if(items != null && freecells == null) {
calcfreecells();
}
}
super.tick(dt);
}
public void resort() {
needSort = true;
needresize = true;
items = null;
freecells = null;
}
private void calcfreecells() {
freecells = new HashSet<String>(isz.x * isz.y);
Coord c = new Coord();
for(c.y = 0; c.y < isz.y; c.y++) {
for(c.x = 0; c.x < isz.x; c.x++) {
freecells.add(c.toString());
}
}
Set<GItem> items = wmap.keySet();
for(GItem item : items){
freecells.remove(item.c.toString());
}
}
private void sortedsize() {
if(cansort) {
if(this.equals(this.ui.gui.maininv)) {
int n = Math.min(1024, wmap.size() + 1);
float aspect_ratio = 1.5f;
isz = new Coord();
double a = Math.ceil(aspect_ratio * Math.sqrt(n / aspect_ratio));
isz.x = (int) Math.max(4, a);
isz.y = (int) Math.max(4, Math.ceil(n/a));
}
}
}
private void addsorting() {
final Window wnd = getparent(Window.class);
if(wnd != null && !risz.equals(new Coord(1, 1)) && wnd.cap != null && !NOSORT.contains(wnd.cap.text)) {
final boolean sort_opt = wnd.getOptBool("_sort", false);
BufferedImage[] imgs = sort_opt?sbtni:usbtni;
IButton btnsort = new IButton(Coord.z, wnd, imgs[0], imgs[1], imgs[2]) {
private Tex sort, unsort;
{
sort = Text.render("sorting disabled").tex();
unsort = Text.render("sorting enabled").tex();
tooltip = sort_opt?unsort:sort;
}
@Override
public void click() {
sort(!cansort);
BufferedImage[] imgs = cansort?sbtni:usbtni;
up = imgs[0];
down = imgs[1];
hover = imgs[2];
tooltip = cansort?unsort:sort;
wnd.storeOpt("_sort", cansort);
}
};
wnd.addtwdg(btnsort);
sort(sort_opt);
}
}
private List<WItem> getSame(String name, Boolean ascending) {
List<WItem> items = new ArrayList<WItem>();
for (Widget wdg = lchild; wdg != null; wdg = wdg.prev) {
if (wdg.visible && wdg instanceof WItem) {
if (((WItem) wdg).item.resname().equals(name))
items.add((WItem) wdg);
}
}
Collections.sort(items, ascending? WItemComparator.cmp_stats_asc : WItemComparator.cmp_stats_desc);
return items;
}
}