void updateProperties() { Config config = MCPatcherUtils.config; Element mods = config.getMods(); if (mods == null) { return; } HashMap<String, Element> oldElements = new HashMap<String, Element>(); while (mods.hasChildNodes()) { Node node = mods.getFirstChild(); if (node instanceof Element) { Element element = (Element) node; String name = config.getText(element, Config.TAG_NAME); if (name != null) { oldElements.put(name, element); } } mods.removeChild(node); } for (Mod mod : modsByIndex) { if (mod.internal) { continue; } Element element = oldElements.get(mod.getName()); if (element == null) { defaultModElement(mod); } else { config.setText( element, Config.TAG_ENABLED, Boolean.toString(mod.isEnabled() && mod.okToApply())); updateModElement(mod, element); mods.appendChild(element); oldElements.remove(mod.getName()); } } }
private Element defaultModElement(Mod mod) { Config config = MCPatcherUtils.config; Element mods = config.getMods(); if (mods == null) { return null; } Element element = config.getMod(mod.getName()); config.setText(element, Config.TAG_ENABLED, Boolean.toString(mod.defaultEnabled)); updateModElement(mod, element); return element; }
void loadSavedMods() { Config config = MCPatcherUtils.config; Element mods = config.getMods(); if (mods == null) { return; } NodeList list = mods.getElementsByTagName(Config.TAG_MOD); ArrayList<Element> invalidEntries = new ArrayList<Element>(); for (int i = 0; i < list.getLength(); i++) { Element element = (Element) list.item(i); String name = config.getText(element, Config.TAG_NAME); String type = config.getText(element, Config.TAG_TYPE); String enabled = config.getText(element, Config.TAG_ENABLED); Mod mod = null; if (name == null || type == null) { invalidEntries.add(element); } else if (type.equals(Config.VAL_BUILTIN)) { for (BuiltInMod builtInMod : builtInMods) { if (name.equals(builtInMod.name) && (MCPatcher.experimentalMods || !builtInMod.experimental)) { mod = newModInstance(builtInMod.modClass); } } if (mod == null) { invalidEntries.add(element); } } else if (type.equals(Config.VAL_EXTERNAL_ZIP)) { String path = config.getText(element, Config.TAG_PATH); Element files = config.getElement(element, Config.TAG_FILES); if (path != null && files != null) { File file = new File(path); if (file.exists()) { HashMap<String, String> fileMap = new HashMap<String, String>(); NodeList fileNodes = files.getElementsByTagName(Config.TAG_FILE); for (int j = 0; j < fileNodes.getLength(); j++) { Element fileElem = (Element) fileNodes.item(j); String from = config.getText(fileElem, Config.TAG_FROM); String to = config.getText(fileElem, Config.TAG_TO); if (from != null && to != null) { fileMap.put(to, from); } } try { mod = new ExternalMod(new ZipFile(file), fileMap); } catch (IOException e) { Logger.log(e); } } } else { invalidEntries.add(element); } } else if (type.equals(Config.VAL_EXTERNAL_JAR)) { String path = config.getText(element, Config.TAG_PATH); String className = config.getText(element, Config.TAG_CLASS); if (path != null && className != null) { File file = new File(path); if (file.exists()) { mod = loadCustomMod(file, className); if (mod != null) { mod.customJar = file; } } } else { invalidEntries.add(element); } } else { invalidEntries.add(element); } if (mod != null) { if (addNoReplace(mod)) { if (enabled != null) { mod.setEnabled(Boolean.parseBoolean(enabled)); } } } } for (Element element : invalidEntries) { mods.removeChild(element); } refreshInternalMods(); }