/*FreeMind - A Program for creating and viewing Mindmaps
*Copyright (C) 2000-2006 Joerg Mueller, Daniel Polansky, Christian Foltin, Dimitri Polivaev and others.
*
*See COPYING for Details
*
*This program is free software; you can redistribute it and/or
*modify it under the terms of the GNU General Public License
*as published by the Free Software Foundation; either version 2
*of the License, or (at your option) any later version.
*
*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.
*
*You should have received a copy of the GNU General Public License
*along with this program; if not, write to the Free Software
*Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/**
* @author Gorka Puente García
* @version 1
* Nov, 11th 2010
*/
package onekin.WSL;
import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.HashMap;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.swing.JDialog;
import javax.swing.JOptionPane;
import javax.xml.transform.stream.StreamSource;
import onekin.WSL.config.WSL_Configuration;
import freemind.extensions.ExportHook;
import freemind.main.XMLParseException;
import freemind.modes.MindMap;
import freemind.modes.ModeController;
public class WSL_Main extends ExportHook {
private static String extensions = "";
private HashMap<String, String> databaseVars = new HashMap<String, String>();
private final String curDir = System.getProperty("user.dir");
private final String configFile= curDir
+ File.separator + "plugins/WSL/resources/localSettings.conf";
private final String WSL_mm2php = "wsl_resources/WSL_mm2php.xsl";
private final String WSL_mm2sql = "wsl_resources/WSL_mm2sql.xsl";
private final String createWikiMarkup = "wsl_resources/word2wiki/createWikiMarkup.xsl";
private final String createTemplateWikiMarkup = "wsl_resources/word2wiki/createTemplateWikiMarkup.xsl";
private final String mySQLScript = curDir
+ File.separator + "plugins/WSL/resources/mySQLScript.sql";
private final String extensionsDir = curDir + File.separator + "plugins/WSL/resources/extensions";
private final String skinsDir = curDir + File.separator +"plugins/WSL/resources/skins";
private File localSettings;
private static String extensionsToInstall = "";
private WSL_Util wsl_util;
public WSL_Main() {
super();
System.out.println("Main constructor");
}
public void startupMapHook() {
super.startupMapHook();
wsl_util = new WSL_Util();
System.out.println("startupMapHook Main");
if(modelChecking()){
System.out.println("modelChecking true");
File localSettingsConf = new File(configFile);
if (!localSettingsConf.exists()){
// Launch configuration panel
WSL_Configuration conf = new WSL_Configuration();
conf.setController(getController());
conf.launch();
localSettingsConf = new File(configFile);
}
try {
String mySQLScript ="";
String strLine="";
DataInputStream in;
in = new DataInputStream(new FileInputStream(localSettingsConf));
BufferedReader br = new BufferedReader(new InputStreamReader(in));
//Read configuration file line by line (should be only one)
while ((strLine = br.readLine()) != null){
if(strLine.contains("LocalSettings.php")){
localSettings = new File (strLine);
if(parseLocalSettings()){
mySQLScript = createMySQLScript();
executeMySQLScript(mySQLScript);
installMediaWikiExtensions();
installMediaWikiSkins();
createPhpModification();
}
}
}
finish();
} catch (IOException ioe) {
JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), ioe.getLocalizedMessage(), "IOException", JOptionPane.ERROR_MESSAGE);
freemind.main.Resources.getInstance().logException(ioe);
} catch (XMLParseException xmle) {
JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), xmle.getLocalizedMessage(), "XMLParseException", JOptionPane.ERROR_MESSAGE);
freemind.main.Resources.getInstance().logException(xmle);
} catch (Exception e) {
JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), e.getLocalizedMessage(), "Exception", JOptionPane.ERROR_MESSAGE);
freemind.main.Resources.getInstance().logException(e);
}
}
getController().getFrame().setWaitingCursor(false);
}
// public ModeController getThisController() {
// return getController();
// }
// Create php code to modify LocalSettings.php
private void createPhpModification() throws Exception{
// try {
boolean emailPage=false;
File currentMMFile = getCurrentFile();
// XSLT transformation to create the php code from the FreeMind model
InputStream xsltFile = getClass().getClassLoader().getResourceAsStream(WSL_mm2php);
String phpToAdd = wsl_util.transform(new StreamSource(currentMMFile), xsltFile);
// // Change the default skin depending on the user preferences
// //$wgDefaultSkin = 'monobook';
// phpToAdd.concat("$wgDefaultSkin = '"++"';")
// int fromIndex = phpToAdd.indexOf("$wgDefaultSkin = '");
// if (fromIndex != -1){
// String newSkin = phpToAdd.substring(fromIndex, phpToAdd.indexOf("';", fromIndex)+2);
// phpToAdd = phpToAdd.replace("$wgDefaultSkin = 'monobook';", newSkin);
// }
// If emailPage extension has been chosen
if(phpToAdd.contains("__@kmail@__")){
phpToAdd = phpToAdd.replace("__@kmail@__", "");
emailPage=true;
}
//Upload logo to server in skins/common/images/ and point to it in localsettings.php
String logo = phpToAdd.substring(phpToAdd.indexOf("__@logo@__")+ "__@logo@__".length(), phpToAdd.indexOf(";", phpToAdd.indexOf("__@logo@__"))-1).replace("%20", " ");
String logoName = logo.substring(logo.lastIndexOf("/"), logo.length());
// If file is in other volume (e.g., d: or e:) then get the file directly
if(logo.contains(":")){
wsl_util.copyFile(new File(logo.substring(logo.indexOf(":") -1)), new File(localSettings.getParent().replace("\\", "/")+"/skins/common/images"+logoName.replace(" ", "_")));
} else{
wsl_util.copyFile(new File(getCurrentFile().getParent().replace("\\", "/")+logo), new File(localSettings.getParent().replace("\\", "/")+"/skins/common/images"+logoName.replace(" ", "_")));
}
phpToAdd = phpToAdd.replace("__@logo@__"+logo.replace(" ", "%20"), "$wgScriptPath/skins/common/images"+logoName.replace(" ", "_"));
String extensionsRequire="";
String phpToInsExtensions="\nif (!$wgCommandLineMode) {\n";
String[] splitExtensions = extensionsToInstall.split("\\s");
for(int i =0; i < splitExtensions.length ; i++){
if(!splitExtensions[i].equals("")){
extensionsRequire= extensionsRequire + "require_once( \"$IP/extensions/" + splitExtensions[i] + "/"+ splitExtensions[i] +".php\");\n";
}
}
// Comment (with "#") emailPage if it isn't chosen
if(!emailPage){
extensionsRequire = new StringBuffer(extensionsRequire).insert(extensionsRequire.indexOf("require_once( \"$IP/extensions/EmailPage"), "#").toString();
}
phpToInsExtensions = phpToInsExtensions + extensionsRequire +"}\n";
FileWriter fw = new FileWriter(localSettings, true);
fw.write(phpToAdd);
if (phpToInsExtensions != null) {
fw.write(phpToInsExtensions);
}
fw.close();
getController().getFrame().setWaitingCursor(false);
// } finally{
// getController().getFrame().setWaitingCursor(false);
// }
// } catch (IOException ioe) {
// JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), ioe.getLocalizedMessage(), "IOException", JOptionPane.ERROR_MESSAGE);
// freemind.main.Resources.getInstance().logException(ioe);
// System.exit(1);
// } catch (XMLParseException xmle) {
// JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), xmle.getLocalizedMessage(), "XMLParseException", JOptionPane.ERROR_MESSAGE);
// freemind.main.Resources.getInstance().logException(xmle);
// } catch (Exception e) {
// JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), e.getLocalizedMessage(), "Exception", JOptionPane.ERROR_MESSAGE);
// freemind.main.Resources.getInstance().logException(e);
// }
}
private void finish() {
JOptionPane.showMessageDialog (null, "WSL finished the wiki", "WSL done", JOptionPane.INFORMATION_MESSAGE);
getController().getFrame().setWaitingCursor(false);
}
public boolean modelChecking() {
try {
Object[] list = wsl_util.checkModel(getCurrentFile());
JDialog.setDefaultLookAndFeelDecorated(false);
return confirmDialog(list);
} catch (XMLParseException xmle) {
freemind.main.Resources.getInstance().logException(xmle);
} catch (Exception e) {
freemind.main.Resources.getInstance().logException(e);
JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), e.getLocalizedMessage(), "Error", JOptionPane.ERROR_MESSAGE);
}
getController().getFrame().setWaitingCursor(false);
return true;
}
private boolean confirmDialog(Object[] list) {
int response = 0;
if (list.length == 0){
response = JOptionPane.showConfirmDialog(null, "The model is correct, Do you want to continue?", "WSL Checking Report.",
JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
}else{
response = JOptionPane.showConfirmDialog(null, list, "WSL Checking Report. Do you want to continue?",
JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
}
if (response == JOptionPane.NO_OPTION) {
return false;
} else if (response == JOptionPane.YES_OPTION) {
return true;
} else if (response == JOptionPane.CLOSED_OPTION) {
return false;
}
return true;
}
/**
* This method parses the LocalSettings file to
* extract the configuration values
* @return
* @throws Exception
*/
private boolean parseLocalSettings() throws Exception{
databaseVars.put("$wgDBserver", "localhost");
databaseVars.put("$wgDBport", "3306");
// Open LocalSettings and get the object of DataInputStream
DataInputStream in = new DataInputStream(new FileInputStream(localSettings));
BufferedReader br = new BufferedReader(new InputStreamReader(in));
String strLine;
//Read file line by line
while ((strLine = br.readLine()) != null) {
if(strLine.toLowerCase().contains("require_once") || strLine.toLowerCase().contains("include_once")){
extensions += strLine+" ";
} else if(strLine.toLowerCase().contains("$wgdbserver")){
databaseVars.put("$wgDBserver", getValue(strLine));
} else if(strLine.toLowerCase().contains("$wgdbname")){
databaseVars.put("$wgDBname", getValue(strLine));
} else if(strLine.toLowerCase().contains("$wgdbuser")){
databaseVars.put("$wgDBuser", getValue(strLine));
} else if(strLine.toLowerCase().contains("$wgdbpassword")){
databaseVars.put("$wgDBpassword", getValue(strLine));
} else if (strLine.toLowerCase().contains("$wgdbport")){
databaseVars.put("$wgDBport", getValue(strLine));
}
}
//Close the input stream
in.close();
//If any parameter is missing ToDo
// if (xml != null && xml.length() != 0 ) {
// return confirmDialog("Model elements:\n"+xml);
// }
return true;
}
/**
* This method extracts the value of a line between " and "
* @param strLine
* @return
*/
private String getValue(String strLine) {
return strLine.substring(strLine.indexOf("\""), strLine.lastIndexOf("\"")+1);
}
/**
* This method creates the MySQL script executing
* a XSL transformation
* @return
* @throws Exception
*/
private String createMySQLScript() throws Exception{
// try {
File mySQLFile = new File (mySQLScript);
File currentMMFile = getCurrentFile();
// search xslt file and apply the transformation
InputStream xsltFile = getClass().getClassLoader().getResourceAsStream(WSL_mm2sql);
// Transform the source file to create the sql script
String xml = wsl_util.transform(new StreamSource(currentMMFile), xsltFile);
// Look for the pattern that indicates xmlWord content to wiki syntax
Pattern pattWord2Wiki = Pattern.compile("__@word2wiki@__(.*?)__@word2wiki@__");
Matcher m1 = pattWord2Wiki.matcher(xml);
while (m1.find()) {
// Content text from WordProcessingML (XML format generated by Microsoft Word 2003 and 2007) http://sourceforge.net/projects/word2wiki/
InputStream xsltFileWikiMarkup = getClass().getClassLoader().getResourceAsStream(createWikiMarkup);
//Entire pattern found
String entirePattern = m1.group(0);
//Source xml file to transform
String sourceFile = m1.group(1);
String word2wiki = wsl_util.transform(new StreamSource(currentMMFile.getParent()+"/" + sourceFile), xsltFileWikiMarkup).replaceAll("'", "'");
xml = xml.replace(entirePattern, word2wiki);
}
// Look for the pattern that indicates xmlWord content to transform to wiki template syntax
Pattern pattWord2WikiTemplate = Pattern.compile("__@word2wikiTemplate@__(.*?)__@word2wikiTemplate@__");
Matcher m2 = pattWord2WikiTemplate.matcher(xml);
while (m2.find()) {
// Content text from WordProcessingML (XML format generated by Microsoft Word 2003 and 2007) http://sourceforge.net/projects/word2wiki/
InputStream xsltFileWikiMarkup = getClass().getClassLoader().getResourceAsStream(createTemplateWikiMarkup);
//Entire pattern found
String entirePattern = m2.group(0);
//Source xml file to transform
String sourceFile = m2.group(1);
String word2wiki = wsl_util.transform(new StreamSource(currentMMFile.getParent()+ File.separator + sourceFile), xsltFileWikiMarkup).replaceAll("'", "'");
xml = xml.replace(entirePattern, word2wiki);
}
// Write MySQL to output file
if (xml != null) {
FileWriter fw = new FileWriter(mySQLFile);
fw.write(xml);
fw.close();
return mySQLFile.getAbsolutePath();
}
getController().getFrame().setWaitingCursor(false);
return null;
}
// } catch (IOException ioe) {
// freemind.main.Resources.getInstance().logException(ioe);
// JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), ioe.toString()+" "+ioe.getLocalizedMessage(), "IOException", JOptionPane.ERROR_MESSAGE);
// System.exit(1);
// } catch (XMLParseException xmle) {
// freemind.main.Resources.getInstance().logException(xmle);
// JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), xmle.toString()+" "+xmle.getLocalizedMessage(), "XMLParseException", JOptionPane.ERROR_MESSAGE);
// }catch (Exception e) {
// freemind.main.Resources.getInstance().logException(e);
// JOptionPane.showMessageDialog(getController().getFrame().getContentPane(), e.toString()+" "+e.getLocalizedMessage(), "Exception", JOptionPane.ERROR_MESSAGE);
// }
// }
public File getCurrentFile() {
// MapView view = getController().getView();
//
// if (view == null)
// return null;
//
ModeController mc = getController();
mc.getFrame().setWaitingCursor(true);
MindMap model = getController().getMap();
if(model == null){
return null; // there may be no map open
}
if((model.getFile() == null) || model.isReadOnly()) {
if(mc.save()) {
return null;
}
else
return null;
}
return model.getFile();
}
private void executeMySQLScript(String mySQLScript) throws Exception{
//Extract the variables from databaseVars
boolean verbose=true;
String cmd = "mysql "+
databaseVars.get("$wgDBname")+
" --user=" + databaseVars.get("$wgDBuser")+
" --password=" + databaseVars.get("$wgDBpassword")+
" --port=" + databaseVars.get("$wgDBport")+
" --host=" + databaseVars.get("$wgDBserver")+
" -e"+
" \" source " + mySQLScript + "\"";
Process proc = Runtime.getRuntime().exec(cmd);
// raise error in pop up if it fails ToDo
if (verbose) {
System.err.println(cmd);
InputStream inputstream = proc.getInputStream();
InputStreamReader inputstreamreader = new InputStreamReader(inputstream);
BufferedReader bufferedreader = new BufferedReader(inputstreamreader);
// read the output
String line;
while ((line = bufferedreader.readLine()) != null) {
}
// check for failure
try {
if (proc.waitFor() != 0) {
System.err.println("exit value = " + proc.exitValue());
}
} catch (InterruptedException e) {
System.err.println(e);
}
}
}
/**
* This method copies the extension files to
* plugins/WSL/resources/extensions
*/
private void installMediaWikiExtensions() throws IOException {
File extensionsRoot = new File (extensionsDir);
File[] sourceExtensions = extensionsRoot.listFiles();
for (int i = 0; i < sourceExtensions.length; i++) {
if (sourceExtensions[i].isDirectory() && !extensions.toLowerCase().contains(sourceExtensions[i].getName().toLowerCase())) {
File dir = new File(localSettings.getParent() + File.separator + "extensions"
+ File.separator + sourceExtensions[i].getName());
extensionsToInstall = extensionsToInstall + " " + sourceExtensions[i].getName();
wsl_util.copyFolder(sourceExtensions[i], dir);
}
}
}
/**
* This method copies the skins files to
* plugins/WSL/resources/skins
*/
private void installMediaWikiSkins() throws IOException {
File skinsRoot = new File (skinsDir);
File[] sourceExtensions = skinsRoot.listFiles();
for (int i = 0; i < sourceExtensions.length; i++) {
if (sourceExtensions[i].isDirectory()) {
wsl_util.copyFolder(sourceExtensions[i], new File(localSettings.getParent()+
File.separator + "skins" + File.separator + sourceExtensions[i].getName()));
}
else if (sourceExtensions[i].isFile()){
wsl_util.copyFile(sourceExtensions[i], new File(localSettings.getParent()+
File.separator + "skins" + File.separator + sourceExtensions[i].getName()));
}
}
}
}