annotate xul/content/settings.js @ 252:59250ea2ad55

servlet version 1.19b5 - filename and dpi in request - filename and dpi in dlInfo-*
author robcast
date Wed, 25 Aug 2004 01:06:30 +0200
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1 /*
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2 Copyright (C) 2003 WTWG, Uni Bern
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3
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4 This program is free software; you can redistribute it and/or
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5 modify it under the terms of the GNU General Public License
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6 as published by the Free Software Foundation; either version 2
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7 of the License, or (at your option) any later version.
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8
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9 This program is distributed in the hope that it will be useful,
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10 but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 GNU General Public License for more details.
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13
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14 You should have received a copy of the GNU General Public License
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15 along with this program; if not, write to the Free Software
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16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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17
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18 Author: Christian Luginbuehl, 24.01.2004 , Version Alcatraz 0.5
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19 */
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20
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21
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22 include(jslib_dirutils);
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23 include(jslib_file);
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24
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25 var du = new DirUtils();
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26 var f = new File('alcatraz.pref');
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27
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28 f.initPath(du.getPrefsDir());
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29 f.append('alcatraz.pref');
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30
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31 function getSetting(name) {
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32
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33 if (f.exists()) {
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34
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35 f.open();
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36 var content = f.read();
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37 f.close();
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38
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39 var lines = content.split(/\n/);
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40
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41 for (i = 0; i <lines.length; i++) {
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42 var line = lines[i].split('=');
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43 if (line[0] == name) {
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44 return line[1];
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45 }
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46 }
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47 }
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48
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49 return null;
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50 }
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51
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52
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53 function saveSetting(name, value) {
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54
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55 var content = "";
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56
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57 if (f.exists()) {
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58 f.open();
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59 content = f.read();
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60 f.close();
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61 f.remove();
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62 }
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63
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64 f.create();
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65 f.open('w');
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66 f.write(name + '=' + value + '\n');
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67
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68 var lines = content.split(/\n/);
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69
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70 for (i = 0; i < lines.length; i++) {
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71 var line = lines[i].split('=');
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72 if (line[0] != name && line[0] != '') {
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73 f.write(line[0] + '=' + line[1] + '\n');
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74 }
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75 }
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76 f.close();
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77 }