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converting tabs to spaces, adding licensing info

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This commit is contained in:
benfry
2003-07-23 04:02:12 +00:00
parent b804b4759b
commit 250558d92d
3 changed files with 554 additions and 260 deletions
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517
processing/app/PdeBase.java
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@@ -1,3 +1,20 @@
/* -*- mode: jde; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
Part of the Processing project
Copyright (c) 2001-03 Ben Fry and Casey Reas
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.
*/
import java.awt.*;
import java.awt.event.*;
import java.io.*;
@@ -38,9 +55,9 @@ public class PdeBase extends Frame implements ActionListener {
Menu historyMenu;
ActionListener historyMenuListener =
new ActionListener() {
public void actionPerformed(ActionEvent e) {
editor.retrieveHistory(e.getActionCommand());
}
public void actionPerformed(ActionEvent e) {
editor.retrieveHistory(e.getActionCommand());
}
};
Menu serialMenu;
@@ -86,22 +103,22 @@ public class PdeBase extends Frame implements ActionListener {
//System.out.println(System.getProperty("mrj.version"));
//System.out.println(System.getProperty("os.name"));
platform = (System.getProperty("os.name").equals("Mac OS X")) ?
MACOSX : MACOS9;
MACOSX : MACOS9;
} else {
//System.out.println("unknown OS");
//System.out.println(System.getProperty("os.name"));
String osname = System.getProperty("os.name");
//System.out.println("osname is " + osname);
if (osname.indexOf("Windows") != -1) {
platform = WINDOWS;
platform = WINDOWS;
} else if (osname.equals("Linux")) { // true for the ibm vm
platform = LINUX;
platform = LINUX;
} else {
platform = WINDOWS; // probably safest
System.out.println("unhandled osname: " + osname);
platform = WINDOWS; // probably safest
System.out.println("unhandled osname: " + osname);
}
}
@@ -129,9 +146,9 @@ public class PdeBase extends Frame implements ActionListener {
//#endif
/*
frame = new Frame(WINDOW_TITLE) {
public Dimension getMinimumSize() {
return new Dimension(300, 300);
}
public Dimension getMinimumSize() {
return new Dimension(300, 300);
}
};
*/
frame = this; // clean this up later
@@ -139,9 +156,9 @@ public class PdeBase extends Frame implements ActionListener {
/*
this.addComponentListener(new ComponentAdapter() {
public void componentResized(ComponentEvent e) {
System.out.println("frame listener: " + e);
}
public void componentResized(ComponentEvent e) {
System.out.println("frame listener: " + e);
}
});
*/
@@ -154,8 +171,8 @@ public class PdeBase extends Frame implements ActionListener {
windowListener = new WindowAdapter() {
public void windowClosing(WindowEvent e) {
//System.exit(0);
editor.doQuit();
//System.exit(0);
editor.doQuit();
}
};
frame.addWindowListener(windowListener);
@@ -169,22 +186,22 @@ public class PdeBase extends Frame implements ActionListener {
//System.err.println("userdir = " + System.getProperty("user.dir"));
if (PdeBase.platform == PdeBase.MACOSX) {
//String pkg = "Proce55ing.app/Contents/Resources/Java/";
//properties.load(new FileInputStream(pkg + "pde.properties"));
//properties.load(new FileInputStream(pkg + "pde.properties_macosx"));
properties.load(new FileInputStream("lib/pde.properties"));
properties.load(new FileInputStream("lib/pde_macosx.properties"));
//String pkg = "Proce55ing.app/Contents/Resources/Java/";
//properties.load(new FileInputStream(pkg + "pde.properties"));
//properties.load(new FileInputStream(pkg + "pde.properties_macosx"));
properties.load(new FileInputStream("lib/pde.properties"));
properties.load(new FileInputStream("lib/pde_macosx.properties"));
} else if (PdeBase.platform == PdeBase.MACOS9) {
properties.load(new FileInputStream("lib/pde.properties"));
properties.load(new FileInputStream("lib/pde_macos9.properties"));
properties.load(new FileInputStream("lib/pde.properties"));
properties.load(new FileInputStream("lib/pde_macos9.properties"));
} else {
// under win95, current dir not set properly
// so using a relative url like "lib/" won't work
properties.load(getClass().getResource("pde.properties").openStream());
String platformProps = "pde_" + platforms[platform] + ".properties";
properties.load(getClass().getResource(platformProps).openStream());
// under win95, current dir not set properly
// so using a relative url like "lib/" won't work
properties.load(getClass().getResource("pde.properties").openStream());
String platformProps = "pde_" + platforms[platform] + ".properties";
properties.load(getClass().getResource(platformProps).openStream());
}
//properties.list(System.out);
@@ -210,15 +227,15 @@ public class PdeBase extends Frame implements ActionListener {
if (program != null) {
// don't beautify if it's java code
if (program.indexOf("extends PdePlayer") == -1) {
// don't convert ; to \n if scheme
if (program.charAt(0) != ';') {
if (convertSemicolons) {
program = program.replace(';', '\n');
}
// not scheme, but don't beautify if it's python
if (program.charAt(0) != '#')
beautify = true;
}
// don't convert ; to \n if scheme
if (program.charAt(0) != ';') {
if (convertSemicolons) {
program = program.replace(';', '\n');
}
// not scheme, but don't beautify if it's python
if (program.charAt(0) != '#')
beautify = true;
}
}
}
*/
@@ -274,25 +291,25 @@ public class PdeBase extends Frame implements ActionListener {
// is currently selected
item = new MenuItem("Cut", new MenuShortcut('X'));
item.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
editor.textarea.cut();
}
public void actionPerformed(ActionEvent e) {
editor.textarea.cut();
}
});
menu.add(item);
item = new MenuItem("Copy", new MenuShortcut('C'));
item.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
editor.textarea.copy();
}
public void actionPerformed(ActionEvent e) {
editor.textarea.copy();
}
});
menu.add(item);
item = new MenuItem("Paste", new MenuShortcut('V'));
item.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
editor.textarea.paste();
}
public void actionPerformed(ActionEvent e) {
editor.textarea.paste();
}
});
menu.add(item);
@@ -300,9 +317,9 @@ public class PdeBase extends Frame implements ActionListener {
item = new MenuItem("Select All", new MenuShortcut('A'));
item.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
editor.textarea.selectAll();
}
public void actionPerformed(ActionEvent e) {
editor.textarea.selectAll();
}
});
menu.add(item);
@@ -323,13 +340,13 @@ public class PdeBase extends Frame implements ActionListener {
menu.add(historyMenu);
item = new MenuItem("Clear History");
item.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (!editor.historyFile.delete()) {
System.err.println("couldn't erase history");
}
rebuildHistoryMenu(historyMenu, editor.historyFile.getPath());
}
});
public void actionPerformed(ActionEvent e) {
if (!editor.historyFile.delete()) {
System.err.println("couldn't erase history");
}
rebuildHistoryMenu(historyMenu, editor.historyFile.getPath());
}
});
menu.add(item);
menu.addSeparator();
}
@@ -349,30 +366,30 @@ public class PdeBase extends Frame implements ActionListener {
rendererMenu.add(normalItem);
normalItem.setState(true);
normalItem.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent e) {
openglItem.setState(false);
normalItem.setState(true);
}
public void itemStateChanged(ItemEvent e) {
openglItem.setState(false);
normalItem.setState(true);
}
});
openglItem = new CheckboxMenuItem("OpenGL");
rendererMenu.add(openglItem);
openglItem.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent e) {
openglItem.setState(true);
normalItem.setState(false);
}
public void itemStateChanged(ItemEvent e) {
openglItem.setState(true);
normalItem.setState(false);
}
});
externalEditorItem = new CheckboxMenuItem("Use External Editor");
externalEditorItem.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent e) {
//System.out.println(e);
if (e.getStateChange() == ItemEvent.SELECTED) {
editor.setExternalEditor(true);
} else {
editor.setExternalEditor(false);
}
//System.out.println(e);
if (e.getStateChange() == ItemEvent.SELECTED) {
editor.setExternalEditor(true);
} else {
editor.setExternalEditor(false);
}
}
});
menu.add(externalEditorItem);
@@ -440,10 +457,10 @@ public class PdeBase extends Frame implements ActionListener {
public void actionPerformed(ActionEvent e) {
try {
undo.undo();
undo.undo();
} catch (CannotUndoException ex) {
//System.out.println("Unable to undo: " + ex);
//ex.printStackTrace();
//System.out.println("Unable to undo: " + ex);
//ex.printStackTrace();
}
updateUndoState();
redoAction.updateRedoState();
@@ -451,13 +468,13 @@ public class PdeBase extends Frame implements ActionListener {
protected void updateUndoState() {
if (undo.canUndo()) {
this.setEnabled(true);
undoItem.setEnabled(true);
putValue(Action.NAME, undo.getUndoPresentationName());
this.setEnabled(true);
undoItem.setEnabled(true);
putValue(Action.NAME, undo.getUndoPresentationName());
} else {
this.setEnabled(false);
undoItem.setEnabled(false);
putValue(Action.NAME, "Undo");
this.setEnabled(false);
undoItem.setEnabled(false);
putValue(Action.NAME, "Undo");
}
}
}
@@ -471,10 +488,10 @@ public class PdeBase extends Frame implements ActionListener {
public void actionPerformed(ActionEvent e) {
try {
undo.redo();
undo.redo();
} catch (CannotRedoException ex) {
//System.out.println("Unable to redo: " + ex);
//ex.printStackTrace();
//System.out.println("Unable to redo: " + ex);
//ex.printStackTrace();
}
updateRedoState();
undoAction.updateUndoState();
@@ -482,13 +499,13 @@ public class PdeBase extends Frame implements ActionListener {
protected void updateRedoState() {
if (undo.canRedo()) {
this.setEnabled(true);
redoItem.setEnabled(true);
putValue(Action.NAME, undo.getRedoPresentationName());
this.setEnabled(true);
redoItem.setEnabled(true);
putValue(Action.NAME, undo.getRedoPresentationName());
} else {
this.setEnabled(false);
redoItem.setEnabled(false);
putValue(Action.NAME, "Redo");
this.setEnabled(false);
redoItem.setEnabled(false);
putValue(Action.NAME, "Redo");
}
}
}
@@ -527,58 +544,58 @@ public class PdeBase extends Frame implements ActionListener {
sketchbookFolder = new File(get("sketchbook.path", "sketchbook"));
sketchbookPath = sketchbookFolder.getCanonicalPath();
if (!sketchbookFolder.exists()) {
System.err.println("sketchbook folder doesn't exist, " +
"making a new one");
sketchbookFolder.mkdirs();
System.err.println("sketchbook folder doesn't exist, " +
"making a new one");
sketchbookFolder.mkdirs();
}
// files for the current user (for now, most likely 'default')
// header knows what the current user is
String userPath = sketchbookPath +
File.separator + editor.userName;
File.separator + editor.userName;
File userFolder = new File(userPath);
if (!userFolder.exists()) {
System.err.println("sketchbook folder for '" + editor.userName +
"' doesn't exist, creating a new one");
userFolder.mkdirs();
System.err.println("sketchbook folder for '" + editor.userName +
"' doesn't exist, creating a new one");
userFolder.mkdirs();
}
/*
SketchbookMenuListener userMenuListener =
new SketchbookMenuListener(userPath);
new SketchbookMenuListener(userPath);
String entries[] = new File(userPath).list();
boolean added = false;
for (int j = 0; j < entries.length; j++) {
if (entries[j].equals(".") ||
entries[j].equals("..") ||
entries[j].equals("CVS")) continue;
//entries[j].equals(".cvsignore")) continue;
added = true;
if (new File(userPath, entries[j] + File.separator +
entries[j] + ".pde").exists()) {
MenuItem item = new MenuItem(entries[j]);
item.addActionListener(userMenuListener);
menu.add(item);
}
//submenu.add(entries[j]);
if (entries[j].equals(".") ||
entries[j].equals("..") ||
entries[j].equals("CVS")) continue;
//entries[j].equals(".cvsignore")) continue;
added = true;
if (new File(userPath, entries[j] + File.separator +
entries[j] + ".pde").exists()) {
MenuItem item = new MenuItem(entries[j]);
item.addActionListener(userMenuListener);
menu.add(item);
}
//submenu.add(entries[j]);
}
if (!added) {
MenuItem item = new MenuItem("No sketches");
item.setEnabled(false);
menu.add(item);
MenuItem item = new MenuItem("No sketches");
item.setEnabled(false);
menu.add(item);
}
menu.addSeparator();
*/
if (addSketches(menu, userFolder, false)) {
menu.addSeparator();
menu.addSeparator();
}
if (!addSketches(menu, sketchbookFolder, true)) {
MenuItem item = new MenuItem("No sketches");
item.setEnabled(false);
menu.add(item);
MenuItem item = new MenuItem("No sketches");
item.setEnabled(false);
menu.add(item);
}
/*
@@ -597,7 +614,7 @@ public class PdeBase extends Frame implements ActionListener {
protected boolean addSketches(Menu menu, File folder,
/*boolean allowUser,*/ boolean root)
/*boolean allowUser,*/ boolean root)
throws IOException {
// skip .DS_Store files, etc
if (!folder.isDirectory()) return false;
@@ -612,25 +629,25 @@ public class PdeBase extends Frame implements ActionListener {
if (list[i].equals(editor.userName) && root) continue;
if (list[i].equals(".") ||
list[i].equals("..") ||
list[i].equals("CVS")) continue;
list[i].equals("..") ||
list[i].equals("CVS")) continue;
File subfolder = new File(folder, list[i]);
if (new File(subfolder, list[i] + ".pde").exists()) {
MenuItem item = new MenuItem(list[i]);
item.addActionListener(listener);
menu.add(item);
ifound = true;
MenuItem item = new MenuItem(list[i]);
item.addActionListener(listener);
menu.add(item);
ifound = true;
} else { // might contain other dirs, get recursive
Menu submenu = new Menu(list[i]);
// needs to be separate var
// otherwise would set ifound to false
boolean found = addSketches(submenu, subfolder, false);
if (found) {
menu.add(submenu);
ifound = true;
}
Menu submenu = new Menu(list[i]);
// needs to be separate var
// otherwise would set ifound to false
boolean found = addSketches(submenu, subfolder, false);
if (found) {
menu.add(submenu);
ifound = true;
}
}
}
return ifound;
@@ -664,51 +681,51 @@ public class PdeBase extends Frame implements ActionListener {
String historyList[] = new String[100];
try {
while ((line = reader.readLine()) != null) {
//while (line = reader.readLine()) {
//while (true) { line = reader.readLine();
//if (line == null) continue;
//System.out.println("line: " + line);
if (line.equals(PdeEditor.HISTORY_SEPARATOR)) {
// next line is the good stuff
line = reader.readLine();
int version =
Integer.parseInt(line.substring(0, line.indexOf(' ')));
if (version == 1) {
String whysub = line.substring(2); // after "1 "
String why = whysub.substring(0, whysub.indexOf(" -"));
//System.out.println("'" + why + "'");
while ((line = reader.readLine()) != null) {
//while (line = reader.readLine()) {
//while (true) { line = reader.readLine();
//if (line == null) continue;
//System.out.println("line: " + line);
if (line.equals(PdeEditor.HISTORY_SEPARATOR)) {
// next line is the good stuff
line = reader.readLine();
int version =
Integer.parseInt(line.substring(0, line.indexOf(' ')));
if (version == 1) {
String whysub = line.substring(2); // after "1 "
String why = whysub.substring(0, whysub.indexOf(" -"));
//System.out.println("'" + why + "'");
String readable = line.substring(line.lastIndexOf("-") + 2);
if (historyList.length == historyCount) {
String temp[] = new String[historyCount*2];
System.arraycopy(historyList, 0, temp, 0, historyCount);
historyList = temp;
}
historyList[historyCount++] = why + " - " + readable;
String readable = line.substring(line.lastIndexOf("-") + 2);
if (historyList.length == historyCount) {
String temp[] = new String[historyCount*2];
System.arraycopy(historyList, 0, temp, 0, historyCount);
historyList = temp;
}
historyList[historyCount++] = why + " - " + readable;
} // otherwise don't know what to do
}
}
//System.out.println(line);
} // otherwise don't know what to do
}
}
//System.out.println(line);
} catch (IOException e) {
e.printStackTrace();
e.printStackTrace();
}
// add the items to the menu in reverse order
/*
ActionListener historyMenuListener =
new ActionListener() {
public void actionPerformed(ActionEvent e) {
editor.retrieveHistory(e.getActionCommand());
}
};
new ActionListener() {
public void actionPerformed(ActionEvent e) {
editor.retrieveHistory(e.getActionCommand());
}
};
*/
for (int i = historyCount-1; i >= 0; --i) {
MenuItem mi = new MenuItem(historyList[i]);
mi.addActionListener(historyMenuListener);
menu.add(mi);
MenuItem mi = new MenuItem(historyList[i]);
mi.addActionListener(historyMenuListener);
menu.add(mi);
}
reader.close();
@@ -725,7 +742,7 @@ public class PdeBase extends Frame implements ActionListener {
public void itemStateChanged(ItemEvent e) {
int count = serialMenu.getItemCount();
for (int i = 0; i < count; i++) {
((CheckboxMenuItem)serialMenu.getItem(i)).setState(false);
((CheckboxMenuItem)serialMenu.getItem(i)).setState(false);
}
CheckboxMenuItem item = (CheckboxMenuItem)e.getSource();
item.setState(true);
@@ -761,19 +778,19 @@ public class PdeBase extends Frame implements ActionListener {
//System.out.println("building port list");
Enumeration portList = CommPortIdentifier.getPortIdentifiers();
while (portList.hasMoreElements()) {
CommPortIdentifier portId =
(CommPortIdentifier) portList.nextElement();
//System.out.println(portId);
if (portId.getPortType() == CommPortIdentifier.PORT_SERIAL) {
//if (portId.getName().equals(port)) {
String name = portId.getName();
CheckboxMenuItem mi =
new CheckboxMenuItem(name, name.equals(defaultName));
//mi.addActionListener(listener);
mi.addItemListener(listener);
serialMenu.add(mi);
}
CommPortIdentifier portId =
(CommPortIdentifier) portList.nextElement();
//System.out.println(portId);
if (portId.getPortType() == CommPortIdentifier.PORT_SERIAL) {
//if (portId.getName().equals(port)) {
String name = portId.getName();
CheckboxMenuItem mi =
new CheckboxMenuItem(name, name.equals(defaultName));
//mi.addActionListener(listener);
mi.addItemListener(listener);
serialMenu.add(mi);
}
}
} catch (UnsatisfiedLinkError e) {
//e.printStackTrace();
@@ -790,22 +807,22 @@ public class PdeBase extends Frame implements ActionListener {
// the javacomm solaris stuff, which is the .jar that's included
// with the osx release (and rxtx takes over)
if (platform == MACOSX) {
try {
System.loadLibrary("SolarisSerialParallel");
} catch (UnsatisfiedLinkError e) {
//e.printStackTrace();
problem = true;
}
try {
System.loadLibrary("SolarisSerialParallel");
} catch (UnsatisfiedLinkError e) {
//e.printStackTrace();
problem = true;
}
}
// only warn them if this is the first time
if (problem && firstTime) {
JOptionPane.showMessageDialog(frame,
"Serial port support not installed.\n" +
"Check the readme for instructions if you " +
"need to use the serial port. ",
"Serial Port Warning",
JOptionPane.WARNING_MESSAGE);
"Serial port support not installed.\n" +
"Check the readme for instructions if you " +
"need to use the serial port. ",
"Serial Port Warning",
JOptionPane.WARNING_MESSAGE);
}
}
@@ -840,69 +857,69 @@ public class PdeBase extends Frame implements ActionListener {
} else if (command.equals("Proce55ing.net")) {
if (platform == WINDOWS) {
try {
Runtime.getRuntime().exec("c:\\progra~1\\intern~1\\iexplore http://Proce55ing.net");
//Runtime.getRuntime().exec("start http://Proce55ing.net");
} catch (IOException e) {
e.printStackTrace();
}
try {
Runtime.getRuntime().exec("c:\\progra~1\\intern~1\\iexplore http://Proce55ing.net");
//Runtime.getRuntime().exec("start http://Proce55ing.net");
} catch (IOException e) {
e.printStackTrace();
}
} else if ((platform == MACOS9) || (platform == MACOSX)) {
#ifdef MACOS
/*
try {
com.apple.mrj.MRJFileUtils.openURL("http://Proce55ing.net");
} catch (IOException e) {
e.printStackTrace();
}
*/
/*
try {
com.apple.mrj.MRJFileUtils.openURL("http://Proce55ing.net");
} catch (IOException e) {
e.printStackTrace();
}
*/
#endif
} else if (platform == LINUX) {
try {
// wild ass guess
Runtime.getRuntime().exec("mozilla http://Proce55ing.net");
} catch (IOException e) {
e.printStackTrace();
}
try {
// wild ass guess
Runtime.getRuntime().exec("mozilla http://Proce55ing.net");
} catch (IOException e) {
e.printStackTrace();
}
} else {
System.err.println("unspecified platform");
System.err.println("unspecified platform");
}
} else if (command.equals("Reference")) {
if (platform == WINDOWS) {
try {
//Runtime.getRuntime().exec("cmd /c reference\\index.html");
String currentDir = System.getProperty("user.dir");
Runtime.getRuntime().exec("c:\\progra~1\\intern~1\\iexplore "+ currentDir
+ "\\reference\\index.html");
} catch (IOException e) {
e.printStackTrace();
}
try {
//Runtime.getRuntime().exec("cmd /c reference\\index.html");
String currentDir = System.getProperty("user.dir");
Runtime.getRuntime().exec("c:\\progra~1\\intern~1\\iexplore "+ currentDir
+ "\\reference\\index.html");
} catch (IOException e) {
e.printStackTrace();
}
} else if ((platform == MACOSX) || (platform == MACOS9)) {
#ifdef MACOS
/*
try {
com.apple.mrj.MRJFileUtils.openURL("reference/index.html");
} catch (IOException e) {
e.printStackTrace();
}
*/
/*
try {
com.apple.mrj.MRJFileUtils.openURL("reference/index.html");
} catch (IOException e) {
e.printStackTrace();
}
*/
#endif
} else if (platform == LINUX) {
try {
// another wild ass guess
String currentDir = System.getProperty("user.dir");
Runtime.getRuntime().exec("mozilla "+ currentDir + "/reference/index.html");
} catch (IOException e) {
e.printStackTrace();
}
try {
// another wild ass guess
String currentDir = System.getProperty("user.dir");
Runtime.getRuntime().exec("mozilla "+ currentDir + "/reference/index.html");
} catch (IOException e) {
e.printStackTrace();
}
} else {
System.err.println("unspecified platform");
System.err.println("unspecified platform");
}
} else if (command.equals("Quit")) {
@@ -918,9 +935,9 @@ public class PdeBase extends Frame implements ActionListener {
} else if (command.equals("Stop")) {
if (editor.presenting) {
editor.doClose();
editor.doClose();
} else {
editor.doStop();
editor.doStop();
}
} else if (command.equals("Refresh")) {
@@ -1020,8 +1037,8 @@ public class PdeBase extends Frame implements ActionListener {
String s = get(name, null);
if ((s != null) && (s.indexOf("#") == 0)) {
try {
int v = Integer.parseInt(s.substring(1), 16);
parsed = new Color(v);
int v = Integer.parseInt(s.substring(1), 16);
parsed = new Color(v);
} catch (Exception e) {
}
}
@@ -1038,9 +1055,9 @@ public class PdeBase extends Frame implements ActionListener {
String fontname = st.nextToken();
String fontstyle = st.nextToken();
return new Font(fontname,
((fontstyle.indexOf("bold") != -1) ? Font.BOLD : 0) |
((fontstyle.indexOf("italic") != -1) ? Font.ITALIC : 0),
Integer.parseInt(st.nextToken()));
((fontstyle.indexOf("bold") != -1) ? Font.BOLD : 0) |
((fontstyle.indexOf("italic") != -1) ? Font.ITALIC : 0),
Integer.parseInt(st.nextToken()));
}
@@ -1118,7 +1135,7 @@ public class PdeBase extends Frame implements ActionListener {
// Try to open the param string as a URL
url = new URL(filename);
stream = url.openStream();
} catch (Exception e3) {
return null;
} } }
@@ -1126,9 +1143,9 @@ public class PdeBase extends Frame implements ActionListener {
try {
int offset = 0;
while (true) {
int byteCount = stream.read(temp, offset, 1024);
if (byteCount <= 0) break;
offset += byteCount;
int byteCount = stream.read(temp, offset, 1024);
if (byteCount <= 0) break;
offset += byteCount;
}
byte program[] = new byte[offset];
System.arraycopy(temp, 0, program, 0, offset);
@@ -1136,13 +1153,13 @@ public class PdeBase extends Frame implements ActionListener {
//return languageEncode(program);
// convert the bytes based on the current encoding
try {
if (encoding == null)
return new String(program);
return new String(program, encoding);
if (encoding == null)
return new String(program);
return new String(program, encoding);
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
encoding = null;
return new String(program);
e.printStackTrace();
encoding = null;
return new String(program);
}
} catch (Exception e) {