/** ********************************************************************
* File: UI.java
* Description: File which creates the tray icon and all other menus.
* Authors: Akshay,Abhinava,Revati,Arun
* Created: Thu Mar 26 20:01:25 IST 2009
*
* (C) Copyright 2008, MILE Lab, Indian Institute of Science
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
** http://www.apache.org/licenses/LICENSE-2.0
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*
**********************************************************************/
package org.iisc.mile.indickeyboards;
import java.io.File;
import java.io.IOException;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.program.Program;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MenuItem;
import org.eclipse.swt.widgets.MessageBox;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.ToolTip;
import org.eclipse.swt.widgets.Tray;
import org.eclipse.swt.widgets.TrayItem;
import org.iisc.mile.indickeyboards.linux.InitLinux;
import org.iisc.mile.indickeyboards.linux.KeyMonitorMethods;
import org.iisc.mile.indickeyboards.windows.InitWin;
/**
* Creating the Main User Interface. Uses SWT.
* <p>
* Only one active Display can exist at a time. Create the Display. This class
* takes care of creating the user interface with consists of the System Tray
* object and it's functionality. The system tray consists of languages with the
* keyboard layouts which is used to allow the user to select one for use.
* <p>
* Event LIsteners are used to listen to click events in the pop up menu.
*
*/
public class UI {
/**
* Image variable used to load images. Used to load the Tray Icon image.
*/
static Image image;
/**
* Create a shell object
*/
public static Shell shell1 = new Shell(Display.getCurrent());
/**
* Tool tip object. This is used to display software notifications
*/
public static ToolTip tip = new ToolTip(shell1, SWT.BALLOON
| SWT.ICON_INFORMATION);
/**
* This variable is used to store the image of the current layout selected.
*/
public static String layoutImg;
/**
* MenuItem for the Enable/Disable functionality.
*/
public static MenuItem enableDisable;
/**
* <em>Image</em> Object used for Enable/Disable functionality.
*/
public static Image previousKeyboardIcon;
/**
* <em>Tray</em> Object that is to be present in the system tray.
*/
public Tray tray;
/**
* A <em>TrayItem</em> object which creates a new tray item in the System
* Tray/Notification Area.
*/
public static TrayItem item;
/**
* This constructor is used to start up the user interface. It is then used
* to Listen for events and take the necessary action for the selection made
* by the user.
*/
public UI() {
/**
* The display object is used to get the current active display. This
* variable is used to perform all Display canvas related task
*/
final Display display = Display.getCurrent();
/**
* Shell object
*/
final Shell shell = new Shell(display);
/*
* The image File must be in the same directory/package as that of the
* source file. (Image Path)
*/
image = new Image(display, IndicKeyboards.workingDirectory
+ "/resources/trayicon.ico");
previousKeyboardIcon = image;
/**
* Initialise the tray object. Obtain the resources to the System
* Tray/Notification area from the underlying platform.
*/
tray = display.getSystemTray();
// @debug
System.out.println("No. of tray Items : " + tray.getItemCount());
// Set the tool tip message to the following.
tip.setMessage("Right click the tray icon to get going.");
/*
* Check if tray object can be created.
*/
if (tray == null) {
System.err.println("The system tray is not available");
tip.setText("Notification from anywhere");
tip.setLocation(400, 400);
} else {
item = new TrayItem(tray, SWT.NONE);
item.setImage(image);
item
.setToolTipText("indic-keyboards\nDouble click to visit homepage");
tip.setText("indic-keyboards");
item.setToolTip(tip);
tip.setVisible(true);
/* DefaultSelection is Double-click */
item.addListener(SWT.DefaultSelection, new Listener() {
/**
* Method handles the double click mouse event
*/
public void handleEvent(Event event) {
Shell sh = new Shell(display, SWT.APPLICATION_MODAL);
sh.setImage(image);
MessageBox messageBox = new MessageBox(sh, SWT.YES | SWT.NO
| SWT.ICON_QUESTION);
messageBox.setText("Open Browser");
messageBox
.setMessage("Dou you want to open indic-keyboards' webpage??\n\n(Opens in the default internet browser)");
int rCode = messageBox.open();
if (rCode == SWT.YES) {
/*
* Opens the default browser. Or any program which opens
* .html files by default
*/
Program pBrowse = Program.findProgram(".html");
pBrowse
.execute("http://code.google.com/p/indic-keyboards");
} else {
sh.dispose();
}
}
});
/**
* Menu object contains the Items - Languages, Help, Links, About,
* Userdefined Keyboard Layouts..
*/
final Menu menu = new Menu(shell, SWT.POP_UP); /*
* The main menu
* obtained when the
* tray is right
* clicked
*/
/* Used to load user defined keyboard layouts */
final MenuItem currentLayout = new MenuItem(menu, SWT.PUSH);
currentLayout.setText("Show Current Layout");
currentLayout.setEnabled(false);
new MenuItem(menu, SWT.SEPARATOR);
final MenuItem bengali = new MenuItem(menu, SWT.CASCADE);
bengali.setText("Bengali");
final Menu submenu_ben = new Menu(shell, SWT.DROP_DOWN);
bengali.setMenu(submenu_ben);
final MenuItem benInscript = new MenuItem(submenu_ben, SWT.PUSH);
benInscript.setText("Inscript");
final MenuItem gujarati = new MenuItem(menu, SWT.CASCADE);
gujarati.setText("Gujarati");
final Menu submenu_guj = new Menu(shell, SWT.DROP_DOWN);
gujarati.setMenu(submenu_guj);
final MenuItem gujInscript = new MenuItem(submenu_guj, SWT.PUSH);
gujInscript.setText("Inscript");
new MenuItem(submenu_guj, SWT.SEPARATOR);
final MenuItem gujPhonetic = new MenuItem(submenu_guj, SWT.PUSH);
gujPhonetic.setText("Phonetic");
final MenuItem gurmukhi = new MenuItem(menu, SWT.CASCADE);
gurmukhi.setText("Gurmukhi");
final Menu submenu_gur = new Menu(shell, SWT.DROP_DOWN);
gurmukhi.setMenu(submenu_gur);
final MenuItem gurInscript = new MenuItem(submenu_gur, SWT.PUSH);
gurInscript.setText("Inscript");
final MenuItem hindi = new MenuItem(menu, SWT.CASCADE);
hindi.setText("Hindi");
final Menu submenu_hin = new Menu(shell, SWT.DROP_DOWN);
hindi.setMenu(submenu_hin);
final MenuItem hinLay = new MenuItem(submenu_hin, SWT.PUSH);
hinLay.setText("Remington");
final MenuItem hinInscript = new MenuItem(submenu_hin, SWT.PUSH);
hinInscript.setText("Inscript");
new MenuItem(submenu_hin, SWT.SEPARATOR);
final MenuItem hinPhonetic = new MenuItem(submenu_hin, SWT.PUSH);
hinPhonetic.setText("Phonetic");
final MenuItem kannada = new MenuItem(menu, SWT.CASCADE);
kannada.setText("Kannada");
final Menu submenu_kan = new Menu(shell, SWT.DROP_DOWN);
kannada.setMenu(submenu_kan);
final MenuItem kgp = new MenuItem(submenu_kan, SWT.PUSH);
kgp.setText("KaGaPa");
final MenuItem kanInscript = new MenuItem(submenu_kan, SWT.PUSH);
kanInscript.setText("Inscript");
new MenuItem(submenu_kan, SWT.SEPARATOR);
final MenuItem kanPhonetic = new MenuItem(submenu_kan, SWT.PUSH);
kanPhonetic.setText("Phonetic");
final MenuItem malayalam = new MenuItem(menu, SWT.CASCADE);
malayalam.setText("Malayalam");
final Menu submenu_mal = new Menu(shell, SWT.DROP_DOWN);
malayalam.setMenu(submenu_mal);
final MenuItem malInscript = new MenuItem(submenu_mal, SWT.PUSH);
malInscript.setText("Inscript");
final MenuItem marathi = new MenuItem(menu, SWT.CASCADE);
marathi.setText("Marathi");
final Menu submenu_mar = new Menu(shell, SWT.DROP_DOWN);
marathi.setMenu(submenu_mar);
final MenuItem marLay = new MenuItem(submenu_mar, SWT.PUSH);
marLay.setText("Remington");
final MenuItem marInscript = new MenuItem(submenu_mar, SWT.PUSH);
marInscript.setText("Inscript");
new MenuItem(submenu_mar, SWT.SEPARATOR);
final MenuItem marPhonetic = new MenuItem(submenu_mar, SWT.PUSH);
marPhonetic.setText("Phonetic");
final MenuItem oriya = new MenuItem(menu, SWT.CASCADE);
oriya.setText("Oriya");
final Menu submenu_ori = new Menu(shell, SWT.DROP_DOWN);
oriya.setMenu(submenu_ori);
final MenuItem oriInscript = new MenuItem(submenu_ori, SWT.PUSH);
oriInscript.setText("Inscript");
final MenuItem tamil = new MenuItem(menu, SWT.CASCADE);
tamil.setText("Tamil");
final Menu submenu_tam = new Menu(shell, SWT.DROP_DOWN);
tamil.setMenu(submenu_tam);
final MenuItem tamil99 = new MenuItem(submenu_tam, SWT.PUSH);
tamil99.setText("Tamil99");
final MenuItem tamInscript = new MenuItem(submenu_tam, SWT.PUSH);
tamInscript.setText("Inscript");
final MenuItem tamBamini = new MenuItem(submenu_tam, SWT.PUSH);
tamBamini.setText("Bamini");
final MenuItem tamRemington = new MenuItem(submenu_tam, SWT.PUSH);
tamRemington.setText("Remington");
new MenuItem(submenu_tam, SWT.SEPARATOR);
final MenuItem tamPhonetic = new MenuItem(submenu_tam, SWT.PUSH);
tamPhonetic.setText("Phonetic");
final MenuItem telugu = new MenuItem(menu, SWT.CASCADE);
telugu.setText("Telugu");
final Menu submenu_tel = new Menu(shell, SWT.DROP_DOWN);
telugu.setMenu(submenu_tel);
final MenuItem telInscript = new MenuItem(submenu_tel, SWT.PUSH);
telInscript.setText("Inscript");
new MenuItem(submenu_tel, SWT.SEPARATOR);
final MenuItem telPhonetic = new MenuItem(submenu_tel, SWT.PUSH);
telPhonetic.setText("Phonetic");
/*
* Adding user defined layouts to the menu. First check whether the
* userdefined directory exists then read the files in it one by
* one. Add them to the menu.
*/
new MenuItem(menu, SWT.SEPARATOR);
File dirname = new File(System.getProperty("user.dir"),
"/kblayouts/userdefined");
String[] userDefinedLayouts = dirname.list();
if (userDefinedLayouts == null) {
// Either dir does not exist or is not a directory
} else {
final MenuItem user_def = new MenuItem(menu, SWT.CASCADE);
user_def.setText("User Defined");
final Menu submenu_user_def = new Menu(shell, SWT.DROP_DOWN);
user_def.setMenu(submenu_user_def);
new MenuItem(menu, SWT.SEPARATOR);
for (int i = 0; i < userDefinedLayouts.length; i++) {
// Get filename of file or directory
final String filename = userDefinedLayouts[i];
final MenuItem mi = new MenuItem(submenu_user_def, SWT.PUSH);
mi.setText(filename.substring(0, filename.length() - 4));
// Listeners for the user defined keyboard layout menu items
mi.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
layoutImg = "na";
currentLayout.setEnabled(false);
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/UD.ico");
item.setImage(image1);
tip.setMessage("Custom Created - "
+ filename.substring(0, filename
.length() - 4));
tip.setVisible(true);
ParseXML.setlang("userdefined/" + filename);
PhoneticParseXML.PhoneticFlag = 0;
item
.setToolTipText("indic-keyboards - User Defined - "
+ filename.substring(0,
filename.length() - 4));
}
}
});
// End of listener
}
}
final MenuItem addLayouts = new MenuItem(menu, SWT.CASCADE);
addLayouts.setText("Add New Layouts");
final Menu submenu_newLay = new Menu(shell, SWT.DROP_DOWN);
addLayouts.setMenu(submenu_newLay);
final MenuItem XMLCreateIns = new MenuItem(submenu_newLay, SWT.PUSH);
XMLCreateIns.setText("Add Inscript Layout");
/*
* final MenuItem XMLCreateOth = new MenuItem(submenu_newLay,
* SWT.PUSH); XMLCreateOth.setText("Add Other Layout");
*/
new MenuItem(menu, SWT.SEPARATOR);
enableDisable = new MenuItem(menu, SWT.PUSH);
enableDisable.setText("Enable [Alt+F12]");
new MenuItem(menu, SWT.SEPARATOR);
final MenuItem links = new MenuItem(menu, SWT.CASCADE);
links.setText("Useful Links");
final Menu submenu2 = new Menu(shell, SWT.DROP_DOWN);
links.setMenu(submenu2);
final MenuItem langtech = new MenuItem(submenu2, SWT.PUSH);
langtech.setText("Language Technology");
final MenuItem codegoogle = new MenuItem(submenu2, SWT.PUSH);
codegoogle.setText("indic-keyboards code.google.com");
final MenuItem IKdev = new MenuItem(submenu2, SWT.PUSH);
IKdev.setText("indic-keyboards Developer mailing list");
final MenuItem IKscm = new MenuItem(submenu2, SWT.PUSH);
IKscm.setText("indic-keyboards SCM group");
final MenuItem IKuser = new MenuItem(submenu2, SWT.PUSH);
IKuser.setText("indic-keyboards User mailing list");
new MenuItem(menu, SWT.SEPARATOR);
final MenuItem help = new MenuItem(menu, SWT.PUSH);
help.setText("Help");
new MenuItem(menu, SWT.SEPARATOR);
final MenuItem about = new MenuItem(menu, SWT.PUSH);
about.setText("About indic-keyboards");
new MenuItem(menu, SWT.SEPARATOR);
final MenuItem exit = new MenuItem(menu, SWT.PUSH);
exit.setText("Exit");
exit.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
Shell sh = new Shell(display, SWT.APPLICATION_MODAL);
sh.setImage(image);
MessageBox messageBox = new MessageBox(sh, SWT.YES | SWT.NO
| SWT.ICON_QUESTION);
messageBox.setText("Exit");
if (System.getProperty("os.name").contains("Windows")) {
messageBox.setMessage("Do you want to exit indic-keyboards?");
} else {
// String pid = ManagementFactory.getRuntimeMXBean()
// .getName();
// int index = pid.indexOf("@");
messageBox.setMessage("Do you want to exit indic-keyboards?"
+ "\n\nIf the application doesn't close\nwhen Exit is selected, "
+ "kill the process.\n\n(The process ID is "
// + pid.substring(0, index)
+ ")");
}
int rCode = messageBox.open();
if (rCode == SWT.YES) {
image.dispose();
shell.dispose();
display.dispose();
/*
* When the program stops running, if the Key Logging is
* enabled, auto repeat will stop working. So make sure
* that auto repeat is ON when the program quits.
*/
if (System.getProperty("os.name").contains("Windows")) {
System.runFinalization();
System.exit(0);
} else {
KeyMonitorMethods quit = new KeyMonitorMethods();
KeyMonitorMethods.loggingEnabled = true;
quit.printKeys(88); // Enable Auto Repeat.
try {
InitLinux.socket.close();
} catch (IOException e) {
e.printStackTrace();
}
System.runFinalization();
System.exit(0);
}
} else {
sh.dispose();
}
}
});
help.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
File docsDir = new File("./docs/index.html");
if (!docsDir.exists()) {
Shell sh = new Shell(display, SWT.APPLICATION_MODAL);
sh.setImage(image);
MessageBox messageBox = new MessageBox(sh, SWT.OK
| SWT.ICON_ERROR);
messageBox.setText("Help File Not Found");
messageBox
.setMessage("index.html not found! Make sure it is present in docs\ndirectory");
messageBox.open();
} else {
Program pBrowse = Program.findProgram(".html");
pBrowse.execute("./docs/index.html");
}
}
});
// XML Create Listener for Inscript like keyboards
XMLCreateIns.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
XMLGenerator.GenerateXMLUI();
}
});
/*
* // XML Create Listener for other keyboards
* XMLCreateOth.addListener(SWT.Selection, new Listener() {
*
* public void handleEvent(Event event) { String d =
* XMLCreateOth.getText(); exit.setSelection(false); if
* (d.compareTo("Add Other Layout") == 0) {
* XMLGenerator.GenerateXMLUI(); } else {
*
* } } });
*/
// All the kannada layouts go here
{
kgp.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
kgp.setSelection(false);
{
layoutImg = "kagapa";
currentLayout.setEnabled(true);
tip.setMessage("KaGaPa");
tip.setVisible(true);
// Set the selected language to be kan_kagapa.xml.
ParseXML.setlang("kan_kagapa.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/kannada.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - KANNADA KaGaPa");
previousKeyboardIcon = item.getImage();
}
}
});
kanInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
layoutImg = "kannada_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Kannada Inscript");
tip.setVisible(true);
ParseXML.setlang("kan_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/kannada.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - KANNADA Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
kanPhonetic.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
currentLayout.setEnabled(false);
tip.setMessage("Kannada Phonetic");
tip.setVisible(true);
PhoneticParseXML.setlang("kan_phonetic.xml");
PhoneticParseXML.PhoneticFlag = 1;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/kannada.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - KANNADA Phonetic");
previousKeyboardIcon = item.getImage();
}
}
});
}// End of kannada section
// All the tamil layouts go here
{
tamil99.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
layoutImg = "tamil99";
currentLayout.setEnabled(true);
tip.setMessage("Tamil99");
tip.setVisible(true);
ParseXML.setlang("tamil99.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/tamil.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - TAMIL Tamil99");
previousKeyboardIcon = item.getImage();
}
}
});
tamInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
layoutImg = "tamil_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Tamil Inscript");
tip.setVisible(true);
ParseXML.setlang("tam_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/tamil.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - TAMIL Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
tamBamini.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
layoutImg = "tamil_bamini_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Tamil Bamini");
tip.setVisible(true);
ParseXML.setlang("tam_bamini_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/tamil.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - TAMIL Bamini");
previousKeyboardIcon = item.getImage();
}
}
});
tamRemington.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
layoutImg = "tamil_remington";
currentLayout.setEnabled(true);
tip.setMessage("Tamil Remington");
tip.setVisible(true);
ParseXML.setlang("tam_remington_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/tamil.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - TAMIL Remington");
previousKeyboardIcon = item.getImage();
}
}
});
// Tamil Phonetic keyboard layout
tamPhonetic.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
tip.setMessage("Tamil Phonetic");
tip.setVisible(true);
PhoneticParseXML.setlang("tam_phonetic.xml");
PhoneticParseXML.PhoneticFlag = 1;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/tamil.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - TAMIL Phonetic");
previousKeyboardIcon = item.getImage();
}
}
});
}// End of tamil section
// All telugu layouts go here
{
telInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
layoutImg = "telugu_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Telugu Inscript");
tip.setVisible(true);
ParseXML.setlang("tel_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/telugu.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - TELUGU Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
// Telugu phonetic keyboard listener
telPhonetic.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
{
tip.setMessage("Telugu Phonetic");
currentLayout.setEnabled(false);
tip.setVisible(true);
PhoneticParseXML.setlang("tel_phonetic.xml");
PhoneticParseXML.PhoneticFlag = 1;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/telugu.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - TELUGU Phonetic");
previousKeyboardIcon = item.getImage();
}
}
});
}
// All the gujarati layouts go here
{
gujInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
gujInscript.setSelection(false);
{
layoutImg = "gujarati_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Gujrathi Inscript");
tip.setVisible(true);
ParseXML.setlang("guj_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/gujarati.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - GUJRATI Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
// Gujarati Phonetic keyboard listener
gujPhonetic.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
gujPhonetic.setSelection(false);
{
tip.setMessage("Gujarati Phonetic");
currentLayout.setEnabled(false);
tip.setVisible(true);
PhoneticParseXML.setlang("guj_phonetic.xml");
PhoneticParseXML.PhoneticFlag = 1;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/gujarati.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - GUJARATI Phonetic");
previousKeyboardIcon = item.getImage();
}
}
});
}// End of gujarati section
// All the Hindi layouts go here
{
hinLay.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
hinLay.setSelection(false);
{
layoutImg = "hindi_remington";
currentLayout.setEnabled(true);
tip.setMessage("Hindi Remington");
tip.setVisible(true);
ParseXML.setlang("hin_remington_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/hindi.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - HINDI Remington");
previousKeyboardIcon = item.getImage();
}
}
});
hinInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
hinInscript.setSelection(false);
{
layoutImg = "hindi_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Hindi Inscript");
tip.setVisible(true);
ParseXML.setlang("hin_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/hindi.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - HINDI Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
// Hindi Phonetic keyboard listener
hinPhonetic.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
hinPhonetic.setSelection(false);
{
tip.setMessage("Hindi Phonetic");
currentLayout.setEnabled(false);
tip.setVisible(true);
PhoneticParseXML.setlang("hin_phonetic.xml");
PhoneticParseXML.PhoneticFlag = 1;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/hindi.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - HINDI Phonetic");
previousKeyboardIcon = item.getImage();
}
}
});
}// End of hindi section
// All the marathi layouts go here
{
marLay.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
marLay.setSelection(false);
{
layoutImg = "hindi_remington";
currentLayout.setEnabled(true);
tip.setMessage("Marathi Remington");
tip.setVisible(true);
ParseXML.setlang("hin_remington_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/hindi.ico");
item.setImage(image1);
item.setToolTipText("indic-keyboards - MARATHI");
previousKeyboardIcon = item.getImage();
}
}
});
marInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
marInscript.setSelection(false);
{
layoutImg = "hindi_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Marathi Inscript");
tip.setVisible(true);
ParseXML.setlang("mar_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/hindi.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - MARATHI Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
// Marathi phonetic keyboard listener
marPhonetic.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
marPhonetic.setSelection(false);
{
tip.setMessage("Marathi Phonetic");
currentLayout.setEnabled(false);
tip.setVisible(true);
PhoneticParseXML.setlang("hin_phonetic.xml");
PhoneticParseXML.PhoneticFlag = 1;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/hindi.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - MARATHI Phonetic");
previousKeyboardIcon = item.getImage();
}
}
});
}// End of marathi section
// Bengali layout listener goes here
benInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
benInscript.setSelection(false);
{
layoutImg = "bengali_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Bengali Inscript");
tip.setVisible(true);
ParseXML.setlang("ben_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/bengali.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - BENGALI Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
// Punjabi layout listeners goes here
gurInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
gurInscript.setSelection(false);
{
layoutImg = "gurmukhi_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Gurmukhi Inscript");
tip.setVisible(true);
ParseXML.setlang("gur_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/gurmukhi.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - GURMUKHI Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
// Malayalam layout listener goes here
malInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
malInscript.setSelection(false);
{
layoutImg = "malayalam_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Malayalam Inscript");
tip.setVisible(true);
ParseXML.setlang("mal_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/malayalam.ico");
item.setImage(image1);
item
.setToolTipText("indic-keyboards - MALAYALAM Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
// Oriya layout listeners goes here
oriInscript.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
oriInscript.setSelection(false);
{
layoutImg = "oriya_inscript";
currentLayout.setEnabled(true);
tip.setMessage("Oriya Inscript");
tip.setVisible(true);
ParseXML.setlang("ori_inscript.xml");
PhoneticParseXML.PhoneticFlag = 0;
Image image1 = new Image(display,
IndicKeyboards.workingDirectory
+ "/resources/oriya.ico");
item.setImage(image1);
item.setToolTipText("indic-keyboards - ORIYA Inscript");
previousKeyboardIcon = item.getImage();
}
}
});
// Listener for displaying the current layout image.
currentLayout.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
try {
if (layoutImg.compareTo("kagapa") == 0) {
showCurrentLayout("KaGaPa",
IndicKeyboards.workingDirectory
+ "/resources/kagapa.png");
}
if (layoutImg.compareTo("kannada_inscript") == 0) {
showCurrentLayout("Kannada Inscript",
IndicKeyboards.workingDirectory
+ "/resources/kannada_inscript.png");
}
if (layoutImg.compareTo("tamil99") == 0) {
showCurrentLayout("Tamil 99",
IndicKeyboards.workingDirectory
+ "/resources/tamil99.png");
}
if (layoutImg.compareTo("tamil_inscript") == 0) {
showCurrentLayout("Tamil Inscript",
IndicKeyboards.workingDirectory
+ "/resources/tamil_inscript.png");
}
if (layoutImg.compareTo("tamil_bamini_inscript") == 0) {
showCurrentLayout("Tamil Bamini",
IndicKeyboards.workingDirectory
+ "/resources/tamil_bamini_inscript.png");
}
if (layoutImg.compareTo("tamil_remington") == 0) {
showCurrentLayout("Tamil Remington",
IndicKeyboards.workingDirectory
+ "/resources/tamil_remington.gif");
}
if (layoutImg.compareTo("hindi_inscript") == 0) {
showCurrentLayout("Hindi Inscript",
IndicKeyboards.workingDirectory
+ "/resources/hindi_inscript.png");
}
if (layoutImg.compareTo("hindi_remington") == 0) {
showCurrentLayout("Hindi Remington",
IndicKeyboards.workingDirectory
+ "/resources/hindi_remington.png");
}
if (layoutImg.compareTo("gujarati_inscript") == 0) {
showCurrentLayout(
"Gujarati Inscript",
IndicKeyboards.workingDirectory
+ "/resources/gujarati_inscript.png");
}
if (layoutImg.compareTo("telugu_inscript") == 0) {
showCurrentLayout("Telugu Inscript",
IndicKeyboards.workingDirectory
+ "/resources/telugu_inscript.png");
}
if (layoutImg.compareTo("bengali_inscript") == 0) {
showCurrentLayout("Bengali Inscript",
IndicKeyboards.workingDirectory
+ "/resources/bengali_inscript.png");
}
if (layoutImg.compareTo("gurmukhi_inscript") == 0) {
showCurrentLayout(
"Gurmukhi Inscript",
IndicKeyboards.workingDirectory
+ "/resources/gurmukhi_inscript.png");
}
if (layoutImg.compareTo("malayalam_inscript") == 0) {
showCurrentLayout(
"Malayalam Inscript",
IndicKeyboards.workingDirectory
+ "/resources/malayalam_inscript.png");
}
if (layoutImg.compareTo("oriya_inscript") == 0) {
showCurrentLayout("Oriya Inscript",
IndicKeyboards.workingDirectory
+ "/resources/oriya_inscript.png");
}
if (layoutImg.compareTo("na") == 0) {
currentLayout.setEnabled(false);
}
} catch (NullPointerException e) {
} catch (org.eclipse.swt.SWTException e) {
}
}
});
// Enable and disable listener - should be differnet for Linux and
// windows
if (System.getProperty("os.name").contains("Windows")) {
enableDisable.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
InitWin.enable = !InitWin.enable;
if (InitWin.enable) {
item.setImage(previousKeyboardIcon);
tip.setMessage("Enabled");
tip.setVisible(true);
enableDisable.setText("Disable [Alt + F12]");
System.gc();
} else {
previousKeyboardIcon = item.getImage();
Image image1 = new Image(
display,
IndicKeyboards.workingDirectory
+ "/resources/trayicon_disabled.ico");
item.setImage(image1);
tip.setMessage("Disabled");
tip.setVisible(true);
enableDisable.setText("Enable [Alt + F12]");
System.gc();
}
}
});
} else {
enableDisable.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
if (KeyMonitorMethods.loggingEnabled == false) {
KeyMonitorMethods enable = new KeyMonitorMethods();
enable.printKeys(666);
item.setImage(previousKeyboardIcon);
tip.setMessage("Enabled");
tip.setVisible(true);
enableDisable.setText("Disable [Alt+F12]");
System.gc();
} else if (KeyMonitorMethods.loggingEnabled == true) {
KeyMonitorMethods disable = new KeyMonitorMethods();
disable.printKeys(666);
previousKeyboardIcon = item.getImage();
Image image1 = new Image(
display,
IndicKeyboards.workingDirectory
+ "/resources/trayicon_disabled.ico");
item.setImage(image1);
tip.setMessage("Disabled");
tip.setVisible(true);
enableDisable.setText("Enable [Alt+F12]");
System.gc();
}
}
});
}
langtech.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
Program pBrowse = Program.findProgram(".html");
pBrowse.execute("http://languagetechnology.org");
}
});
codegoogle.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
Program pBrowse = Program.findProgram(".html");
pBrowse.execute("http://code.google.com/p/indic-keyboards");
}
});
IKdev.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
Program pBrowse = Program.findProgram(".html");
pBrowse.execute("http://groups.google.com/group/cki-dev/");
}
});
IKscm.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
Program pBrowse = Program.findProgram(".html");
pBrowse
.execute("http://groups.google.com/group/indic-keyboards-scm");
}
});
IKuser.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
Program pBrowse = Program.findProgram(".html");
pBrowse.execute("http://groups.google.com/group/cki-users");
}
});
about.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
AboutUs a = new AboutUs();
a.showAboutUs();
}
});
item.addListener(SWT.MenuDetect, new Listener() {
public void handleEvent(Event event) {
menu.setVisible(true);
}
});
item.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
tip.setText("indic-keyboards");
tip.setMessage("Please right click");
tip.setVisible(true);
}
});
}// end of else
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
image.dispose();
shell.dispose();
display.dispose();
}
public static void showCurrentLayout(String text, String imagePath) {
final Shell currentLayout = new Shell(Display.getCurrent(),
SWT.DIALOG_TRIM | SWT.ON_TOP);
Image currentLayoutShellIcon = new Image(Display.getCurrent(),
IndicKeyboards.workingDirectory + "/resources/trayicon.ico");
currentLayout.setImage(currentLayoutShellIcon);
final Image layoutImage = new Image(Display.getCurrent(), imagePath);
currentLayout.setText(text);
currentLayout.setSize(layoutImage.getBounds().width, layoutImage
.getBounds().height + 30);
currentLayout.setBackgroundImage(layoutImage);
currentLayout.open();
currentLayout.setActive();
currentLayout.setFocus();
}
}