mirror of https://github.com/sipwise/jitsi.git
- ProtocolProviderService wrapped before being added to the account list in order to avoid all icon conversions in the cell renderer, should improve performance of the list. - if an icon of size 32x32 doesn't exist in the protocol, try to get bigger supproted icons and scale them to the desired size, otherwise don't set an icon (fixes NullPointerException).cusax-fix
Yana Stamcheva
17 years ago
parent
a6f23194f1
commit
ed7186953b
@ -0,0 +1,171 @@
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/*
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* SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
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*
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* Distributable under LGPL license. See terms of license at gnu.org.
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*/
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package net.java.sip.communicator.impl.gui.main.account;
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import java.awt.*;
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import javax.swing.*;
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import net.java.sip.communicator.impl.gui.*;
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import net.java.sip.communicator.impl.gui.utils.*;
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import net.java.sip.communicator.service.protocol.*;
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import net.java.sip.communicator.util.*;
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/**
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* Represents an account in the account list.
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*
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* @author Yana Stamcheva
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*/
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public class Account
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{
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private ProtocolProviderService protocolProvider;
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private String name;
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private ImageIcon icon;
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/**
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* Creates an <tt>Account</tt> instance from the given
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* <tt>protocolProvider</tt>.
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* @param protocolProvider the protocol provider on which this account is
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* based
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*/
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public Account(ProtocolProviderService protocolProvider)
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{
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this.protocolProvider = protocolProvider;
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this.name = protocolProvider.getAccountID().getDisplayName();
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this.icon = this.getProtocolIcon();
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}
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/**
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* Returns the protocol provider, on which this account is based.
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* @return the protocol provider, on which this account is based
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*/
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public ProtocolProviderService getProtocolProvider()
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{
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return protocolProvider;
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}
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/**
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* Returns the account name.
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* @return the account name
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*/
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public String getName()
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{
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return name;
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}
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/**
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* The icon of the account.
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* @return the icon of the account
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*/
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public ImageIcon getIcon()
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{
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return icon;
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}
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/**
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* Returns the status name.
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* @return the status name
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*/
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public String getStatusName()
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{
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return getAccountStatus(protocolProvider);
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}
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/**
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* Returns the status icon of this account.
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* @return the status icon of this account
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*/
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public ImageIcon getStatusIcon()
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{
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return ImageLoader.getAccountStatusImage(protocolProvider);
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}
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/**
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* Returns the current presence status of the given protocol provider.
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*
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* @param protocolProvider the protocol provider which status we're looking
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* for.
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* @return the current presence status of the given protocol provider.
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*/
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private String getAccountStatus(ProtocolProviderService protocolProvider)
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{
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String status;
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OperationSetPresence presence
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= (OperationSetPresence) protocolProvider
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.getOperationSet(OperationSetPresence.class);
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if (presence != null)
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{
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status = presence.getPresenceStatus().getStatusName();
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}
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else
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{
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if (protocolProvider.isRegistered())
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{
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status = GuiActivator.getResources()
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.getI18NString("service.gui.ONLINE");
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}
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else
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{
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status = GuiActivator.getResources()
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.getI18NString("service.gui.OFFLINE");
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}
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}
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return status;
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}
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/**
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* Returns the protocol icon. If an icon 32x32 is available, returns it,
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* otherwise tries to scale a bigger icon if available. If we didn't find
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* a bigger icon to scale, we return null.
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*
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* @return the protocol icon
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*/
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private ImageIcon getProtocolIcon()
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{
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Image protocolImage =
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ImageLoader.getBytesInImage(protocolProvider.getProtocolIcon()
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.getIcon(ProtocolIcon.ICON_SIZE_32x32));
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if (protocolImage != null)
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{
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return new ImageIcon(protocolImage);
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}
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else
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{
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protocolImage =
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ImageLoader.getBytesInImage(protocolProvider.getProtocolIcon()
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.getIcon(ProtocolIcon.ICON_SIZE_48x48));
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if (protocolImage != null)
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{
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return ImageUtils.scaleIconWithinBounds(
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protocolImage, 32, 32);
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}
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else
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{
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protocolImage =
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ImageLoader.getBytesInImage(
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protocolProvider.getProtocolIcon()
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.getIcon(ProtocolIcon.ICON_SIZE_64x64));
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if (protocolImage != null)
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{
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return ImageUtils.scaleIconWithinBounds(
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protocolImage, 32, 32);
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}
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}
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}
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return null;
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}
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}
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