fblogin.java

来自「Sony Ericsson手机上的Facebook客户端全套代码」· Java 代码 · 共 341 行

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) 
// Source File Name:   FbLogin.java

package com.sonyericsson.fb.ui.fbPages;

import com.sonyericsson.fb.api.FbSessionHandler;
import com.sonyericsson.fb.strings.Strings;
import com.sonyericsson.fb.ui.PageController;
import com.sonyericsson.fb.ui.fbComponents.*;
import com.sonyericsson.fb.ui.fbComponents.listItems.*;
import com.sonyericsson.fb.utils.*;
import javax.microedition.lcdui.*;
import se.southend.drops.scene.Group;
import se.southend.drops.scene.Node;
import se.southend.drops.screen.*;

// Referenced classes of package com.sonyericsson.fb.ui.fbPages:
//            Page

public class FbLogin extends Page
    implements CommandListener
{

    public FbLogin()
    {
    }

    public void create()
    {
        FbRecordStore rs;
        mSelectCommand = new Command(Strings.get(51), 8, 1);
        mExitCommand = new Command(Strings.get(49), 7, 3);
        mOkCommand = new Command(Strings.get(45), 4, 2);
        mBackCommand = new Command(Strings.get(42), 2, 3);
        add(new BackgroundFrame());
        setIgnoreCamera(true);
        mItems = new SimpleList();
        add(mItems);
        mWelcomeText = new FbTextItem(Strings.get(4), Properties.FONT_DEFAULT, 45, Node.SCREEN_WIDTH - 70, true);
        mWelcomeText.setColor(0x457a0);
        mDisclaimerText = new FbTextItem(Strings.get(8), Properties.FONT_DEFAULT, 45, Node.SCREEN_WIDTH - 70, false);
        mDisclaimerText.setColor(0x457a0);
        mUserField = new FbInputFieldItem(Node.SCREEN_WIDTH - 78, Strings.get(6));
        mPassField = new FbInputFieldItem(Node.SCREEN_WIDTH - 78, Strings.get(7));
        mPassField.setPasswordChar('*');
        mRememberMe = new FbCheckBoxItem(Strings.get(3), Node.SCREEN_WIDTH);
        mRememberMe.setChecked(FbSessionHandler.getInstance().hasStoredSession());
        mRememberMe.setCommand(mSelectCommand);
        mDontShowAgain = new FbCheckBoxItem(Strings.get(10), Node.SCREEN_WIDTH);
        rs = new FbRecordStore();
        rs.open(false);
        mDontShowAgain.setChecked(!rs.getShowLoginDisclaimer());
        Exception e;
        try
        {
            rs.close();
        }
        // Misplaced declaration of an exception variable
        catch(Exception e)
        {
            Logger.printErrorln("getShowLoginDisclaimer() 2: Caught exception: " + e.toString());
        }
        break MISSING_BLOCK_LABEL_464;
        e;
        Logger.printErrorln("getShowLoginDisclaimer() 1: Caught exception: " + e.toString());
        try
        {
            rs.close();
        }
        // Misplaced declaration of an exception variable
        catch(Exception e)
        {
            Logger.printErrorln("getShowLoginDisclaimer() 2: Caught exception: " + e.toString());
        }
        break MISSING_BLOCK_LABEL_464;
        Exception exception;
        exception;
        try
        {
            rs.close();
        }
        catch(Exception e)
        {
            Logger.printErrorln("getShowLoginDisclaimer() 2: Caught exception: " + e.toString());
        }
        throw exception;
        mDontShowAgain.setCommand(mSelectCommand);
        mLoginButton = new FbButtonItem(Strings.get(5)) {

            public void OnButtonReleased()
            {
                if(mDontShowAgain.isChecked())
                {
                    boolean storeSession = mRememberMe.isChecked();
                    changeState(3);
                    PageController.getInstance().logIn(mUserField.getText(), mPassField.getText(), storeSession);
                } else
                {
                    changeState(1);
                }
            }

        };
        mLoginButton.setCommand(mSelectCommand);
        mRegisterText = new FbTextItem(Strings.get(9), Properties.FONT_DEFAULT, Node.SCREEN_WIDTH - 32, true);
        mRegisterText.setColor(0x457a0);
        mRegisterText.setCommand(mSelectCommand);
        if(mRememberMe.isChecked())
        {
            if(mDontShowAgain.isChecked())
                mState = 2;
            else
                mState = 1;
        } else
        {
            mState = 0;
        }
        mItems.add(mWelcomeText);
        if(mState == 1)
        {
            mItems.add(mDisclaimerText);
            mItems.add(mDontShowAgain);
            mItems.setLocalPosition(0, -16896);
            mItems.select(mDontShowAgain, true);
        } else
        {
            mItems.add(mUserField);
            mItems.add(mPassField);
            mItems.add(mRememberMe);
            mItems.add(mLoginButton);
            mItems.add(mRegisterText);
            mItems.setLocalPosition(0, -16896);
            if(mState == 0)
                mItems.select(mUserField, true);
            else
                mItems.select(mLoginButton, true);
        }
        mShader = new BackgroundFrameShader();
        mShader.setVisible(false);
        mProgress = new ProgressIndicator(false);
        mProgress.setVisible(false);
        add(mShader);
        add(mProgress);
        return;
    }

    public void changeState(int newState)
    {
        if(newState != mState)
        {
            if(mState == 1)
            {
                mItems.remove(mDontShowAgain);
                mItems.remove(mDisclaimerText);
                mItems.add(mUserField);
                mItems.add(mPassField);
                mItems.add(mRememberMe);
                mItems.add(mLoginButton);
                mItems.add(mRegisterText);
                mItems.select(mLoginButton, true);
            } else
            if(newState == 1)
            {
                mItems.remove(mRegisterText);
                mItems.remove(mLoginButton);
                mItems.remove(mRememberMe);
                mItems.remove(mPassField);
                mItems.remove(mUserField);
                mItems.add(mDisclaimerText);
                mItems.add(mDontShowAgain);
                mItems.select(mDontShowAgain, true);
            }
            mState = newState;
            setSoftKeys();
            boolean enabled = newState == 0 || newState == 1;
            setInputEnabled(enabled);
            mShader.setVisible(!enabled);
            mProgress.setVisible(!enabled);
        }
    }

    public void input(KeyHandler keyHandler)
    {
        mItems.input(keyHandler);
    }

    public void show()
    {
        setSoftKeys();
        super.show();
        if(mState == 2)
            changeState(3);
        else
        if(mState == 3)
            changeState(0);
    }

    public void hide()
    {
        ScreenEngine.getInstance().getCanvas().removeCommand(mExitCommand);
        ScreenEngine.getInstance().getCanvas().removeCommand(mOkCommand);
        ScreenEngine.getInstance().getCanvas().removeCommand(mBackCommand);
        ScreenEngine.getInstance().getCanvas().removeCommand(mSelectCommand);
        super.hide();
    }

    public void setSoftKeys()
    {
        ScreenEngine.getInstance().getCanvas().setCommandListener(this);
        switch(mState)
        {
        case 0: // '\0'
            ScreenEngine.getInstance().getCanvas().removeCommand(mBackCommand);
            ScreenEngine.getInstance().getCanvas().removeCommand(mOkCommand);
            ScreenEngine.getInstance().getCanvas().addCommand(mExitCommand);
            break;

        case 1: // '\001'
            if(FbSessionHandler.getInstance().hasStoredSession())
            {
                ScreenEngine.getInstance().getCanvas().removeCommand(mBackCommand);
                ScreenEngine.getInstance().getCanvas().addCommand(mOkCommand);
                ScreenEngine.getInstance().getCanvas().addCommand(mExitCommand);
            } else
            {
                ScreenEngine.getInstance().getCanvas().removeCommand(mExitCommand);
                ScreenEngine.getInstance().getCanvas().addCommand(mOkCommand);
                ScreenEngine.getInstance().getCanvas().addCommand(mBackCommand);
            }
            break;

        default:
            ScreenEngine.getInstance().getCanvas().removeCommand(mSelectCommand);
            ScreenEngine.getInstance().getCanvas().removeCommand(mBackCommand);
            ScreenEngine.getInstance().getCanvas().removeCommand(mOkCommand);
            ScreenEngine.getInstance().getCanvas().removeCommand(mExitCommand);
            break;
        }
    }

    public void commandAction(Command command, Displayable displayable)
    {
        FbRecordStore rs;
        if(command.equals(mExitCommand))
        {
            if(ScreenEngine.getInstance().isRunningOnHomescreen())
            {
                setInputEnabled(false);
                hide();
                ScreenEngine.getInstance().setHomescreenInStandby(true);
            } else
            {
                ScreenMidletHS.getInstance().die();
            }
            break MISSING_BLOCK_LABEL_322;
        }
        if(command.equals(mBackCommand))
        {
            changeState(0);
            break MISSING_BLOCK_LABEL_322;
        }
        if(!command.equals(mOkCommand))
            break MISSING_BLOCK_LABEL_293;
        rs = new FbRecordStore();
        rs.open(false);
        rs.setShowLoginDisclaimer(!mDontShowAgain.isChecked());
        Exception e;
        try
        {
            rs.close();
        }
        // Misplaced declaration of an exception variable
        catch(Exception e)
        {
            Logger.printErrorln("setShowLoginDisclaimer() 2: Caught exception: " + e.toString());
        }
        break MISSING_BLOCK_LABEL_254;
        e;
        Logger.printErrorln("setShowLoginDisclaimer() 1: Caught exception: " + e.toString());
        try
        {
            rs.close();
        }
        // Misplaced declaration of an exception variable
        catch(Exception e)
        {
            Logger.printErrorln("setShowLoginDisclaimer() 2: Caught exception: " + e.toString());
        }
        break MISSING_BLOCK_LABEL_254;
        Exception exception;
        exception;
        try
        {
            rs.close();
        }
        catch(Exception e)
        {
            Logger.printErrorln("setShowLoginDisclaimer() 2: Caught exception: " + e.toString());
        }
        throw exception;
        boolean storeSession = mRememberMe.isChecked();
        changeState(3);
        PageController.getInstance().logIn(mUserField.getText(), mPassField.getText(), storeSession);
        break MISSING_BLOCK_LABEL_322;
        if(command.equals(mSelectCommand))
        {
            KeyHandler.getInstance().keyPressed(16, false);
            KeyHandler.getInstance().keyReleased(16, false);
        }
    }

    private FbButtonItem mLoginButton;
    private FbInputFieldItem mUserField;
    private FbInputFieldItem mPassField;
    private FbCheckBoxItem mRememberMe;
    private FbTextItem mWelcomeText;
    private FbTextItem mRegisterText;
    private FbTextItem mDisclaimerText;
    private FbCheckBoxItem mDontShowAgain;
    private BackgroundFrameShader mShader;
    private ProgressIndicator mProgress;
    private static final int UNIT = 8;
    private static final int ENTER_USER_STATE = 0;
    private static final int DISCLAIMER_STATE = 1;
    private static final int CONNECT_STATE = 2;
    public static final int CONNECTING_STATE = 3;
    private static final int LIST_POS = -66;
    private int mState;
    private SimpleList mItems;
    private Command mSelectCommand;
    private Command mExitCommand;
    private Command mOkCommand;
    private Command mBackCommand;




}