mirror of https://github.com/sipwise/jitsi.git
Yana Stamcheva
17 years ago
parent
32ee340f77
commit
efea236c1d
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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.
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* See terms of license at gnu.org.
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*/
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package net.java.sip.communicator.impl.gui.main.contactlist;
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import java.awt.*;
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import javax.swing.*;
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import javax.swing.plaf.metal.*;
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import net.java.sip.communicator.impl.gui.utils.*;
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/**
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* The tooltip shown over a contact in the contact list.
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*
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* @author Yana Stamcheva
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*/
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public class MetaContactTooltip
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extends JToolTip
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{
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private static final int textRowHeight = 25;
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private JPanel mainPanel = new JPanel(new BorderLayout(5, 5));
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private JLabel imageLabel = new JLabel();
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private JLabel titleLabel = new JLabel();
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private JPanel centerPanel = new JPanel(new BorderLayout());
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private JPanel protocolContactsPanel = new JPanel();
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private int textWidth;
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private int textHeight;
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/**
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* Created a <tt>MetaContactTooltip</tt>.
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*/
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public MetaContactTooltip()
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{
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this.setUI(new ImageToolTipUI());
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this.setLayout(new BorderLayout());
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mainPanel.setOpaque(false);
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centerPanel.setOpaque(false);
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protocolContactsPanel.setOpaque(false);
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mainPanel.add(imageLabel, BorderLayout.WEST);
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mainPanel.add(centerPanel, BorderLayout.CENTER);
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titleLabel.setFont(titleLabel.getFont().deriveFont(Font.BOLD));
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centerPanel.add(titleLabel, BorderLayout.NORTH);
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centerPanel.add(protocolContactsPanel, BorderLayout.CENTER);
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protocolContactsPanel.setLayout(
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new BoxLayout(protocolContactsPanel, BoxLayout.Y_AXIS));
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this.add(mainPanel);
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}
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/**
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* Sets the given image to this tooltip.
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*
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* @param imageIcon The image icon to set.
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*/
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public void setImage(ImageIcon imageIcon)
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{
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imageLabel.setIcon(imageIcon);
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}
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/**
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* Sets the title of the tooltip. The text would be shown in bold on the top
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* of the tooltip panel.
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*
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* @param titleText The title of the tooltip.
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*/
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public void setTitle(String titleText)
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{
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titleLabel.setText(titleText);
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int stringWidth = GuiUtils.getStringWidth(titleLabel, titleText);
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if (textWidth < stringWidth)
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textWidth = stringWidth;
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textHeight += textRowHeight;
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}
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/**
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* Adds a protocol contact icon and name to this tooltip.
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*
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* @param protocolContactIcon The icon for the protocol contact to add.
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* @param protocolContactName The name of the protocol contact to add.
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*/
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public void addProtocolContact( ImageIcon protocolContactIcon,
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String protocolContactName)
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{
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JLabel protocolContactLabel = new JLabel( protocolContactName,
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protocolContactIcon,
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JLabel.CENTER);
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protocolContactsPanel.add(protocolContactLabel);
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int stringWidth
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= GuiUtils.getStringWidth(protocolContactLabel, protocolContactName)
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+ protocolContactIcon.getIconWidth()
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+ protocolContactLabel.getIconTextGap();
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if (textWidth < stringWidth)
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textWidth = stringWidth;
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textHeight += textRowHeight;
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}
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/**
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* Customized UI for this MetaContactTooltip.
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*/
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private class ImageToolTipUI extends MetalToolTipUI
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{
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/**
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* Overwrite the UI paint method to do nothing in order fix double
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* painting of the tooltip text.
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*/
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public void paint(Graphics g, JComponent c)
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{}
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/**
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* Returns the size of the given component.
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* @return the size of the given component.
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*/
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public Dimension getPreferredSize(JComponent c)
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{
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int width = 0;
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if (imageLabel.getIcon() != null)
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width += imageLabel.getIcon().getIconWidth();
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width += textWidth;
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int imageHeight = 0;
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if (imageLabel.getIcon() != null)
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imageHeight = imageLabel.getIcon().getIconHeight();
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int height = imageHeight > textHeight ?
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imageHeight : textHeight;
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return new Dimension(width + 15, height);
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}
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}
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}
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