/**
* ProjectDialog.java - Sets project properties within the Jipe Environment. Copyright
* (c) 1996-1999 Steve Lawson. E-Mail steve@e-i-s.co.uk Latest version can be
* found at http://e-i-s.co.uk/jipe
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package jipe;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.util.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.tree.*;
public class JipeProjectManager extends JDialog
{
static String PROJECTNAME, PROJECTMAIN,SOURCEDIR,CLASSDIR,BUILDSCRIPT;
boolean OPENPROJECT,SAVEPROJECT;
static String name;
static JTextField projectname;
static JTextField projectmain;
static JTextField classpath;
static JTextField classdirectory;
static JTextField buildscript;
protected static Vector projectchildren = null;
DefaultMutableTreeNode projecttreenode;
TreeSelectionModel selectionModel;
DefaultTreeModel model;
static DefaultMutableTreeNode root;
JTree projecttree;
JFileChooser fileChooser;
Container container;
Jipe jipe;
JipeProjectManager(Jipe child)
{
jipe = child;
container = this.getContentPane();
projectchildren = new Vector(4, 4);
root = new DefaultMutableTreeNode("Root");
projecttree = new JTree(root);
model = (DefaultTreeModel)projecttree.getModel();
selectionModel = projecttree.getSelectionModel();
projecttree.setRootVisible(false);
projecttree.setShowsRootHandles(false);
JScrollPane projectScrollPane=new JScrollPane(projecttree);
jipe.tabbedPane.addTab("Project", projectScrollPane);
selectionModel.setSelectionMode(
TreeSelectionModel.SINGLE_TREE_SELECTION);
model.addTreeModelListener(new TreeModelListener() {
public void treeNodesInserted(TreeModelEvent e)
{
showInsertionOrRemoval(e, " added to ");
}
public void treeNodesRemoved(TreeModelEvent e)
{
showInsertionOrRemoval(e, " removed from ");
}
private void showInsertionOrRemoval(TreeModelEvent e, String s)
{
Object[] parentPath = e.getPath();
int[] indexes = e.getChildIndices();
Object[] children = e.getChildren();
Object parent = parentPath[parentPath.length - 1];
jipe.statusBar.msgline.setText("File: " + s);
}
public void treeNodesChanged(TreeModelEvent e)
{
}
public void treeStructureChanged(TreeModelEvent e)
{
}
});
projecttree.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e)
{
JTree t = (JTree)e.getSource();
int row = t.getRowForLocation(e.getX(), e.getY());
TreePath path = t.getPathForLocation(e.getX(), e.getY());
TreeNode treenode = null;
File file = null;
String nodeName = null;
if (e.getClickCount() == 2)
{
if (row != -1 && t == projecttree)
{
treenode = (TreeNode)path.getLastPathComponent();
nodeName = treenode.toString();
if (treenode.isLeaf())
{
file=(File)projectchildren.elementAt(row-1);
if (jipe.GetWindow(file) == false)
jipe.loadChild(nodeName, file);
}
}
}
}
});
}
protected void addToProject()
{
if (projecttreenode != null)
{
int index = projecttreenode.getChildCount();
File[] files=getAddChildFileName();
if(files!=null){
for(int i=0;i<files.length;i++){
projectchildren.addElement((Object)files[i]);
MutableTreeNode newNode = new DefaultMutableTreeNode(files[i].getName());
if(newNode!=null){
model.insertNodeInto(newNode, projecttreenode, index);
SAVEPROJECT=true;
}
}
}
}
}
protected void removeFromProject()
{
if (projecttreenode != null)
{
TreePath path = selectionModel.getSelectionPath();
if (path.getPathCount() == 1)
{
jipe.statusBar.msgline.setText("Can't remove root node!");
return;
}
if (path.getPathCount() == 2)
{
// removeProject();
jipe.statusBar.msgline.setText("Select ' Close Project ' option from menubar");
return;
}
if (path != null)
{
MutableTreeNode node =
(MutableTreeNode)path.getLastPathComponent();
if (node.isLeaf()){
projectchildren.removeElementAt(selectionModel.getLeadSelectionRow()-1);
model.removeNodeFromParent(node);
SAVEPROJECT=true;
}
}
}
}
protected void ProjectProperties()
{
Font font = new Font("Dialog", Font.PLAIN, 11);
setFont(font);
setBackground(SystemColor.control);
JPanel panel = new JPanel();
GridLayout grid = new GridLayout(0, 2, 4, 0);
panel.setBorder(
BorderFactory.createTitledBorder(""));
panel.setLayout(grid);
panel.add(new JLabel("Project Name : ", JLabel.CENTER));
panel.add(projectname = new JTextField("", 15));
panel.add(new JLabel("Main Class/Html File : ", JLabel.CENTER));
panel.add(projectmain = new JTextField("", 15));
panel.add(new JLabel("ClassPath : ", JLabel.CENTER));
panel.add(classpath = new JTextField("", 15));
panel.add(new JLabel("Class Directory : ", JLabel.CENTER));
panel.add(classdirectory = new JTextField("", 15));
panel.add(new JLabel("Build Script : ", JLabel.CENTER));
panel.add(buildscript = new JTextField("", 15));
getContentPane().add("North", panel);
if(PROJECTNAME!=null){
projectname.setText(PROJECTNAME);
projectmain.setText(PROJECTMAIN);
classpath.setText(SOURCEDIR);
classdirectory.setText(CLASSDIR);
buildscript.setText(BUILDSCRIPT);
}
final JOptionPane pane= new JOptionPane(
panel, // message
JOptionPane.PLAIN_MESSAGE, // messageType
JOptionPane.OK_CANCEL_OPTION); // optionType
JDialog dialog = pane.createDialog(
this, // parentComponent
"Project Properties"); // title
dialog.setResizable(false);
dialog.pack();
dialog.show();
Integer value=(Integer)pane.getValue();
OPENPROJECT=true;
if(value.intValue()==JOptionPane.OK_OPTION)UpdateReferences();
if(value.intValue()==JOptionPane.CANCEL_OPTION)OPENPROJECT=false;
}
protected void OpenNewProject(File projectFile)
{
if (projecttreenode != null)CloseProject();
if (projecttreenode == null){
if(projectFile==null)return;
try
{
jipe.statusBar.msgline.setText("Loading Project.");
FileReader fis = new FileReader(projectFile.getPath());
BufferedReader br = new BufferedReader(fis);
PROJECTNAME= br.readLine();
projecttreenode = new DefaultMutableTreeNode(PROJECTNAME);
PROJECTMAIN = br.readLine();
SOURCEDIR = br.readLine();
CLASSDIR = br.readLine();
BUILDSCRIPT = br.readLine();
String str = br.readLine();
while (str != null)
{
File file=new File(str);
projectchildren.addElement((Object)file);
projecttreenode.add(new DefaultMutableTreeNode(file.getName()));
str = br.readLine();
}
root.add(projecttreenode);
model.reload(root);
jipe.statusBar.msgline.setText("Project Loaded.");
fis.close();
}
catch (Exception err)
{
jipe.statusBar.msgline.setText("Error : " + err);
}
}
}
protected void OpenNewProject()
{
if (projecttreenode != null)CloseProject();
if (projecttreenode == null){
File projectFile = getFileName("Open Project",3);
if(projectFile==null)return;
try
{
jipe.statusBar.msgline.setText("Loading Project.");
FileReader fis = new FileReader(projectFile.getPath());
BufferedReader br = new BufferedReader(fis);
PROJECTNAME= br.readLine();
projecttreenode = new DefaultMutableTreeNode(PROJECTNAME);
PROJECTMAIN = br.readLine();
SOURCEDIR = br.readLine();
CLASSDIR = br.readLine();
BUILDSCRIPT = br.readLine();
String str = br.readLine();
while (str != null)
{
File file=new File(str);
projectchildren.addElement((Object)file);
projecttreenode.add(new DefaultMutableTreeNode(file.getName()));
str = br.readLine();
}
root.add(projecttreenode);
model.reload(root);
jipe.statusBar.msgline.setText("Project Loaded.");
fis.close();
}
catch (Exception err)
{
jipe.statusBar.msgline.setText("Error : " + err);
}
}
}
protected void CloseProject()
{
if(SAVEPROJECT)SaveConfirm("Save Project", "Project not Saved, Save Now?");
else {
this.dispose();
jipe.tabbedPane.removeTabAt(0);
jipe.project=null;
}
}
protected void NewProject()
{
if (projecttreenode != null)CloseProject();
if (projecttreenode == null){
ProjectProperties();
if(OPENPROJECT){
projecttreenode = new DefaultMutableTreeNode(PROJECTNAME);
root.add(projecttreenode);
model.reload(root);
MutableTreeNode newNode = new DefaultMutableTreeNode(PROJECTNAME+".project");
model.insertNodeInto(newNode, projecttreenode, 0);
jipe.addChild(jipe,PROJECTNAME+".project",null);
}
}
}
protected void SaveProject()
{
Vector x=new Vector();
int i=0;
while (i < projectchildren.size())
{
File tempfile=(File)projectchildren.elementAt(i);
x.addElement(tempfile.getPath());
i++;
}
File file = getFileName("Save Project",1);
TreePath selPath;
TreeNode node;
if (file==null)return;
else
{
String filename=file.getPath();
if(!filename.endsWith(".prj"))filename=filename+".prj";
try
{
FileWriter fs = new FileWriter(filename);
fs.write(PROJECTNAME);
fs.write(System.getProperty("line.separator"));
fs.write(PROJECTMAIN);
fs.write(System.getProperty("line.separator"));
fs.write(SOURCEDIR);
fs.write(System.getProperty("line.separator"));
fs.write(CLASSDIR);
fs.write(System.getProperty("line.separator"));
fs.write(BUILDSCRIPT);
fs.write(System.getProperty("line.separator"));
i = 0;
Enumeration e=x.elements();
while(e.hasMoreElements())
fs.write(e.nextElement() + System.getProperty("line.separator"));
fs.close();
SAVEPROJECT=false;
}
catch (Exception err)
{
}
}
}
public void SaveConfirm(String confirmTitle, String confirmText)
{
int value = JOptionPane.showConfirmDialog(
getContentPane(), confirmText, confirmTitle, JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE);
switch (value)
{
case JOptionPane.YES_OPTION:
SaveProject();
case JOptionPane.NO_OPTION:
this.dispose();
jipe.tabbedPane.removeTabAt(0);
jipe.project=null;
case JOptionPane.CANCEL_OPTION:
}
}
protected File getFileName(String title,int type){
fileChooser = new JFileChooser(jipe.CURRENTDIR);
fileChooser.setMultiSelectionEnabled(false);
fileChooser.setDialogTitle(title);
fileChooser.addChoosableFileFilter(new ProjectFilter());
int selected=0;
if(type==1)selected = fileChooser.showSaveDialog(container);
else selected = fileChooser.showOpenDialog(container);
if (selected == JFileChooser.APPROVE_OPTION){
jipe.CURRENTDIR=fileChooser.getCurrentDirectory();
return fileChooser.getSelectedFile();
}
else if (selected == JFileChooser. CANCEL_OPTION)
return null;
return null;
}
protected File[] getAddChildFileName()
{
fileChooser = new JFileChooser(jipe.CURRENTDIR);
fileChooser.setMultiSelectionEnabled(true);
fileChooser.setDialogTitle("Add Files to Project");
fileChooser.addChoosableFileFilter(new TextFilter());
fileChooser.addChoosableFileFilter(new JspFilter());
fileChooser.addChoosableFileFilter(new HtmlFilter());
fileChooser.addChoosableFileFilter(new JavaFilter());
fileChooser.addChoosableFileFilter(new ProjectFilter());
fileChooser.setFileFilter(new JavaFilter());
int selected = fileChooser.showOpenDialog(container);
if (selected == JFileChooser.APPROVE_OPTION){
jipe.CURRENTDIR=fileChooser.getCurrentDirectory();
return fileChooser.getSelectedFiles();
}
else if (selected == JFileChooser. CANCEL_OPTION)
return null;
return null;
}
public void UpdateReferences(){
PROJECTNAME=projectname.getText().trim();
PROJECTMAIN=projectmain.getText().trim();
SOURCEDIR=classpath.getText().trim();
CLASSDIR=classdirectory.getText().trim();
BUILDSCRIPT=buildscript.getText().trim();
SAVEPROJECT=true;
}
}
