001/*
002 * This file is part of McIDAS-V
003 *
004 * Copyright 2007-2016
005 * Space Science and Engineering Center (SSEC)
006 * University of Wisconsin - Madison
007 * 1225 W. Dayton Street, Madison, WI 53706, USA
008 * https://www.ssec.wisc.edu/mcidas
009 * 
010 * All Rights Reserved
011 * 
012 * McIDAS-V is built on Unidata's IDV and SSEC's VisAD libraries, and
013 * some McIDAS-V source code is based on IDV and VisAD source code.  
014 * 
015 * McIDAS-V is free software; you can redistribute it and/or modify
016 * it under the terms of the GNU Lesser Public License as published by
017 * the Free Software Foundation; either version 3 of the License, or
018 * (at your option) any later version.
019 * 
020 * McIDAS-V is distributed in the hope that it will be useful,
021 * but WITHOUT ANY WARRANTY; without even the implied warranty of
022 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
023 * GNU Lesser Public License for more details.
024 * 
025 * You should have received a copy of the GNU Lesser Public License
026 * along with this program.  If not, see http://www.gnu.org/licenses.
027 */
028
029package edu.wisc.ssec.mcidasv.chooser;
030
031
032import edu.wisc.ssec.mcidasv.ResourceManager;
033
034import java.awt.BorderLayout;
035import java.awt.Dimension;
036
037import java.awt.event.ActionListener;
038import java.awt.event.ActionEvent;
039import java.awt.event.KeyAdapter;
040import java.awt.event.KeyEvent;
041import java.awt.event.KeyListener;
042import java.awt.event.ItemListener;
043import java.awt.event.ItemEvent;
044
045import java.util.ArrayList;
046import java.util.List;
047import java.util.StringTokenizer;
048
049import javax.swing.*;
050
051import org.w3c.dom.Document;
052import org.w3c.dom.Element;
053import org.w3c.dom.Node;
054import org.w3c.dom.NodeList;
055
056import ucar.unidata.data.imagery.AddeImageDescriptor;
057import ucar.unidata.ui.XmlTree;
058import ucar.unidata.ui.imagery.ImageSelector;
059
060import ucar.unidata.util.GuiUtils;
061import ucar.unidata.util.Misc;
062import ucar.unidata.util.NamedThing;
063import ucar.unidata.util.PreferenceList;
064
065import ucar.unidata.xml.XmlResourceCollection;
066import ucar.unidata.xml.XmlUtil;
067
068
069public class ImageParameters extends NamedThing {
070
071    private static final String TAG_FOLDER = "folder";
072    private static final String TAG_SAVESET = "set";
073    private static final String ATTR_NAME = "name";
074    private static final String ATTR_URL = "url";
075
076    private static final String[] ATTRS = { "user", "proj", "pos",
077        "satband", "band", "id", "key", "latlon", "linele", "loc",
078        "mag", "num", "place", "size" , "spac", "unit", "nav",
079        "center", "uleft", "lleft", "uright", "lright", "descriptor",
080        "group"
081    };
082
083    private String server;
084    private List properties;
085    private List values;
086
087    private String user;
088    private String proj;
089    private String pos;
090    private String satband;
091    private String band;
092    private String id;
093    private String key;
094    private String latlon;
095    private String linele;
096    private String loc;
097    private String mag;
098    private String num;
099    private String place;
100    private String size;
101    private String spac;
102    private String unit;
103    private String nav;
104    private String center;
105    private String uleft;
106    private String lleft;
107    private String uright;
108    private String lright;
109    private String descriptor;
110    private String group;
111
112
113    public ImageParameters(String url) {
114        List props = new ArrayList();
115        List vals = new ArrayList();
116        parametersBreakdown(url, props, vals);
117        this.properties = props;
118        this.values = vals;
119        setValues(props, vals);
120    }
121
122    public ImageParameters(List props, List vals) {
123        this.properties = props;
124        this.values = vals;
125        setValues(props, vals);
126    }
127
128    public List getProperties() {
129        return this.properties;
130    }
131
132    public List getValues() {
133        return this.values;
134    }
135
136    public String getServer() {
137        return this.server;
138    }
139
140    private void setValues(List props, List vals) {
141        int len = props.size();
142        if (len < 1) return;
143        for (int i=0; i<len; i++) {
144            String prop = (String)props.get(i);
145            if (!isKeyword(prop)) break;
146            String val = (String)vals.get(i);
147            if (prop.equals("user")) {
148                user = val;
149                break;
150            }
151            if (prop.equals("proj")) {
152                proj = val;
153                break;
154            }
155            if (prop.equals("pos")) {
156                pos = val;
157                break;
158            }
159            if (prop.equals("satband")) {
160                satband = val;
161                break;
162            }
163            if (prop.equals("band")) {
164                band = val;
165                break;
166            }
167            if (prop.equals("id")) {
168                id = val;
169                break;
170            }
171            if (prop.equals("key")) {
172                key = val;
173                break;
174            }
175            if (prop.equals("latlon")) {
176                latlon = val;
177                break;
178            }
179            if (prop.equals("linele")) {
180                linele = val;
181                break;
182            }
183            if (prop.equals("loc")) {
184                loc = val;
185                break;
186            }
187            if (prop.equals("mag")) {
188                mag = val;
189                break;
190            }
191            if (prop.equals("num")) {
192                num = val;
193                break;
194            }
195            if (prop.equals("place")) {
196                place = val;
197                break;
198            }
199            if (prop.equals("size")) {
200                size = val;
201                break;
202            }
203            if (prop.equals("spac")) {
204                spac = val;
205                break;
206            }
207            if (prop.equals("unit")) {
208                unit = val;
209                break;
210            }
211            if (prop.equals("nav")) {
212                nav = val;
213                break;
214            }
215            if (prop.equals("center")) {
216                center = val;
217                break;
218            }
219            if (prop.equals("uleft")) {
220                uleft = val;
221                break;
222            }
223            if (prop.equals("lleft")) {
224                lleft = val;
225                break;
226            }
227            if (prop.equals("uright")) {
228                uright = val;
229                break;
230            }
231            if (prop.equals("lright")) {
232                lright = val;
233                break;
234            }
235            if (prop.equals("descriptor")) {
236                descriptor = val;
237                break;
238            }
239            if (prop.equals("group")) {
240                group = val;
241                break;
242            }
243        }
244    }
245
246    private boolean isKeyword(String prop) {
247        for (int i=0; i<ATTRS.length; i++) {
248            if (prop.equals(ATTRS[i])) return true;
249        }
250        return false;
251   }
252
253    public String getUser() {
254        return user;
255    }
256
257    public String getProj() {
258        return proj;
259    }
260
261    public String getPos() {
262        return pos;
263    }
264
265    public String getSatband() {
266        return satband;
267    }
268
269    public String getBand() {
270        return band;
271    }
272
273    public String getId() {
274        return id;
275    }
276
277    public String getKey() {
278        return key;
279    }
280
281    public String getLatlon() {
282        return latlon;
283    }
284
285    public String getLinele() {
286        return linele;
287    }
288
289    public String getLoc() {
290        return loc;
291    }
292
293    public String getMag() {
294        return mag;
295    }
296
297    public String getNum() {
298        return num;
299    }
300
301    public String getPlace() {
302        return place;
303    }
304
305    public String getSize() {
306        return size;
307    }
308
309    public String getSpac() {
310        return spac;
311    }
312
313    public String getUnit() {
314        return unit;
315    }
316
317    public String getNav() {
318        return nav;
319    }
320
321    public String getCenter() {
322        return center;
323    }
324
325    public String getUleft() {
326        return uleft;
327    }
328
329    public String getLleft() {
330        return lleft;
331    }
332
333    public String getUright() {
334        return uright;
335    }
336
337    public String getLright() {
338        return lright;
339    }
340
341    public String getDescriptor() {
342        return descriptor;
343    }
344
345    public String getGroup() {
346        return group;
347    }
348
349    private void parametersBreakdown(String url, List props, List vals) {
350        //System.out.println("url=" + url);
351        String prop;
352        String val;
353        //StringTokenizer tok = new StringTokenizer(url, "&");
354        StringTokenizer tok = new StringTokenizer(url, "/");
355        tok.nextToken();
356        this.server = tok.nextToken();
357        //System.out.println("server=" + server);
358        tok = new StringTokenizer(url, "&");
359        String remnant = tok.nextToken();
360        while (tok.hasMoreElements()) {
361            remnant = tok.nextToken();
362            StringTokenizer tok2 = new StringTokenizer(remnant, "=");
363            if (tok2.countTokens() >= 2) {
364                props.add(tok2.nextToken());
365                vals.add(tok2.nextToken());
366            }
367        }
368/*
369        for (int i=0; i<props.size(); i++) {
370            System.out.println(props.get(i) + "=" + vals.get(i));
371        }
372*/
373    }
374}