/**
* Sets the background of the button depending on its position in the button bar.
*
* @param button the button which background to set
* @param gridX the position of the button in the grid
* @param isLast indicates if this is the last button in the button bar
*/
private void setButtonBg(SIPCommButton button, int gridX, boolean isLast) {
if (!isLast) {
if (gridX == 1)
button.setBackgroundImage(ImageLoader.getImage(ImageLoader.CONTACT_LIST_BUTTON_BG_LEFT));
else if (gridX > 1)
button.setBackgroundImage(ImageLoader.getImage(ImageLoader.CONTACT_LIST_BUTTON_BG_MIDDLE));
} else {
if (gridX == 1) // We have only one button shown.
button.setBackgroundImage(ImageLoader.getImage(ImageLoader.CONTACT_LIST_ONE_BUTTON_BG));
else // We set the background of the last button in the toolbar
button.setBackgroundImage(ImageLoader.getImage(ImageLoader.CONTACT_LIST_BUTTON_BG_RIGHT));
}
}
/**
* The <tt>ContactListCellRenderer</tt> is the custom cell renderer used in the Jitsi's
* <tt>ContactList</tt>. It extends JPanel instead of JLabel, which allows adding different buttons
* and icons to the contact cell. The cell border and background are repainted.
*
* @author Yana Stamcheva
* @author Lubomir Marinov
* @author Adam Netocny
*/
public class ContactListTreeCellRenderer extends JPanel
implements TreeCellRenderer, Icon, Skinnable {
/** Serial version UID. */
private static final long serialVersionUID = 0L;
/** The default height of the avatar. */
private static final int AVATAR_HEIGHT = 30;
/** The default width of the avatar. */
private static final int AVATAR_WIDTH = 30;
/** The extended height of the avatar. */
private static final int EXTENDED_AVATAR_HEIGHT = 45;
/** The extended width of the avatar. */
private static final int EXTENDED_AVATAR_WIDTH = 45;
/** The default width of the button. */
private static final int BUTTON_WIDTH = 26;
/** The default height of the button. */
private static final int BUTTON_HEIGHT = 27;
/** Left border value. */
private static final int LEFT_BORDER = 5;
/** Left border value. */
private static final int TOP_BORDER = 2;
/** Bottom border value. */
private static final int BOTTOM_BORDER = 2;
/** Right border value. */
private static final int RIGHT_BORDER = 2;
/** The horizontal gap between columns in pixels; */
private static final int H_GAP = 2;
/** The vertical gap between rows in pixels; */
private static final int V_GAP = 3;
/** The separator image for the button toolbar. */
private static final Image BUTTON_SEPARATOR_IMG =
ImageLoader.getImage(ImageLoader.CONTACT_LIST_BUTTON_SEPARATOR);
/** The icon used for opened groups. */
private ImageIcon openedGroupIcon;
/** The icon used for closed groups. */
private ImageIcon closedGroupIcon;
/** The foreground color for groups. */
private Color groupForegroundColor;
/** The foreground color for contacts. */
private Color contactForegroundColor;
/** The component showing the name of the contact or group. */
private final JLabel nameLabel = new JLabel();
/** The status message label. */
private final JLabel displayDetailsLabel = new JLabel();
/** The call button. */
private final SIPCommButton callButton = new SIPCommButton();
/** The call video button. */
private final SIPCommButton callVideoButton = new SIPCommButton();
/** The desktop sharing button. */
private final SIPCommButton desktopSharingButton = new SIPCommButton();
/** The chat button. */
private final SIPCommButton chatButton = new SIPCommButton();
/** The add contact button. */
private final SIPCommButton addContactButton = new SIPCommButton();
/** The constraints used to align components in the <tt>centerPanel</tt>. */
private final GridBagConstraints constraints = new GridBagConstraints();
/** The component showing the avatar or the contact count in the case of groups. */
protected final JLabel rightLabel = new JLabel();
/** The message received image. */
private Image msgReceivedImage;
/** The label containing the status icon. */
private final JLabel statusLabel = new JLabel();
/** The icon showing the contact status. */
protected Icon statusIcon = new ImageIcon();
/** Indicates if the current list cell is selected. */
protected boolean isSelected = false;
/** The index of the current cell. */
protected int row = 0;
/** Indicates if the current cell contains a leaf or a group. */
protected TreeNode treeNode = null;
/** The parent tree. */
private TreeContactList treeContactList;
/** A list of the custom action buttons for contacts UIContacts. */
private List<JButton> customActionButtons;
/** A list of the custom action buttons for groups. */
private List<JButton> customActionButtonsUIGroup;
/** The last added button. */
private SIPCommButton lastAddedButton;
/** Initializes the panel containing the node. */
public ContactListTreeCellRenderer() {
super(new GridBagLayout());
loadSkin();
this.setOpaque(true);
this.nameLabel.setOpaque(false);
this.displayDetailsLabel.setFont(getFont().deriveFont(9f));
this.displayDetailsLabel.setForeground(Color.GRAY);
this.rightLabel.setHorizontalAlignment(JLabel.RIGHT);
// !! IMPORTANT: General insets used for all components if not
// overwritten!
constraints.insets = new Insets(0, 0, 0, H_GAP);
constraints.anchor = GridBagConstraints.WEST;
constraints.fill = GridBagConstraints.NONE;
constraints.gridx = 0;
constraints.gridy = 0;
constraints.gridheight = 1;
constraints.weightx = 0f;
constraints.weighty = 1f;
this.add(statusLabel, constraints);
addLabels(1);
callButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (treeNode != null && treeNode instanceof ContactNode) {
call(treeNode, callButton, false, false);
}
}
});
callVideoButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (treeNode != null && treeNode instanceof ContactNode) {
call(treeNode, callVideoButton, true, false);
}
}
});
desktopSharingButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (treeNode != null && treeNode instanceof ContactNode) {
call(treeNode, desktopSharingButton, true, true);
}
}
});
chatButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (treeNode != null && treeNode instanceof ContactNode) {
UIContact contactDescriptor = ((ContactNode) treeNode).getContactDescriptor();
if (contactDescriptor.getDescriptor() instanceof MetaContact) {
GuiActivator.getUIService()
.getChatWindowManager()
.startChat((MetaContact) contactDescriptor.getDescriptor());
}
}
}
});
addContactButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (treeNode != null && treeNode instanceof ContactNode) {
UIContact contactDescriptor = ((ContactNode) treeNode).getContactDescriptor();
// The add contact function has only sense for external
// source contacts.
if (contactDescriptor instanceof SourceUIContact) {
addContact((SourceUIContact) contactDescriptor);
}
}
}
});
initButtonToolTips();
this.setToolTipText("");
}
/**
* Returns this panel that has been configured to display the meta contact and meta contact group
* cells.
*
* @param tree the source tree
* @param value the tree node
* @param selected indicates if the node is selected
* @param expanded indicates if the node is expanded
* @param leaf indicates if the node is a leaf
* @param row indicates the row number of the node
* @param hasFocus indicates if the node has the focus
* @return this panel
*/
public Component getTreeCellRendererComponent(
JTree tree,
Object value,
boolean selected,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus) {
this.treeContactList = (TreeContactList) tree;
this.row = row;
this.isSelected = selected;
this.treeNode = (TreeNode) value;
this.rightLabel.setIcon(null);
DefaultTreeContactList contactList = (DefaultTreeContactList) tree;
setBorder();
addLabels(1);
// Set background color.
if (contactList instanceof TreeContactList) {
ContactListFilter filter = ((TreeContactList) contactList).getCurrentFilter();
if (filter != null
&& filter.equals(TreeContactList.historyFilter)
&& value instanceof ContactNode
&& row % 2 == 0) {
setBackground(Constants.CALL_HISTORY_EVEN_ROW_COLOR);
} else {
setBackground(Color.WHITE);
}
}
// Make appropriate adjustments for contact nodes and group nodes.
if (value instanceof ContactNode) {
UIContactImpl contact = ((ContactNode) value).getContactDescriptor();
String displayName = contact.getDisplayName();
if ((displayName == null || displayName.trim().length() < 1)
&& !(contact instanceof ShowMoreContact)) {
displayName = GuiActivator.getResources().getI18NString("service.gui.UNKNOWN");
}
this.nameLabel.setText(displayName);
if (statusIcon != null
&& contactList.isContactActive(contact)
&& statusIcon instanceof ImageIcon) ((ImageIcon) statusIcon).setImage(msgReceivedImage);
else statusIcon = contact.getStatusIcon();
this.statusLabel.setIcon(statusIcon);
this.nameLabel.setFont(this.getFont().deriveFont(Font.PLAIN));
if (contactForegroundColor != null) nameLabel.setForeground(contactForegroundColor);
// Initializes status message components if the given meta contact
// contains a status message.
this.initDisplayDetails(contact.getDisplayDetails());
if (this.treeContactList.isContactButtonsVisible()) this.initButtonsPanel(contact);
int avatarWidth, avatarHeight;
if (isSelected && treeContactList.isContactButtonsVisible()) {
avatarWidth = EXTENDED_AVATAR_WIDTH;
avatarHeight = EXTENDED_AVATAR_HEIGHT;
} else {
avatarWidth = AVATAR_WIDTH;
avatarHeight = AVATAR_HEIGHT;
}
Icon avatar = contact.getAvatar(isSelected, avatarWidth, avatarHeight);
if (avatar != null) {
this.rightLabel.setIcon(avatar);
}
if (contact instanceof ShowMoreContact) {
rightLabel.setFont(rightLabel.getFont().deriveFont(12f));
rightLabel.setForeground(Color.GRAY);
rightLabel.setText((String) contact.getDescriptor());
} else {
rightLabel.setFont(rightLabel.getFont().deriveFont(9f));
rightLabel.setText("");
}
this.setToolTipText(contact.getDescriptor().toString());
} else if (value instanceof GroupNode) {
UIGroupImpl groupItem = ((GroupNode) value).getGroupDescriptor();
this.nameLabel.setText(groupItem.getDisplayName());
this.nameLabel.setFont(this.getFont().deriveFont(Font.BOLD));
if (groupForegroundColor != null) this.nameLabel.setForeground(groupForegroundColor);
this.remove(displayDetailsLabel);
this.remove(callButton);
this.remove(callVideoButton);
this.remove(desktopSharingButton);
this.remove(chatButton);
this.remove(addContactButton);
clearCustomActionButtons();
statusIcon = expanded ? openedGroupIcon : closedGroupIcon;
this.statusLabel.setIcon(expanded ? openedGroupIcon : closedGroupIcon);
// We have no photo icon for groups.
this.rightLabel.setIcon(null);
this.rightLabel.setText("");
if (groupItem.countChildContacts() >= 0) {
rightLabel.setFont(rightLabel.getFont().deriveFont(9f));
this.rightLabel.setForeground(Color.BLACK);
this.rightLabel.setText(
groupItem.countOnlineChildContacts() + "/" + groupItem.countChildContacts());
}
this.initDisplayDetails(groupItem.getDisplayDetails());
this.initButtonsPanel(groupItem);
this.setToolTipText(groupItem.getDescriptor().toString());
}
return this;
}
/**
* Paints a customized background.
*
* @param g the <tt>Graphics</tt> object through which we paint
*/
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
g = g.create();
if (!(treeNode instanceof GroupNode) && !isSelected) return;
AntialiasingManager.activateAntialiasing(g);
Graphics2D g2 = (Graphics2D) g;
try {
internalPaintComponent(g2);
} finally {
g.dispose();
}
}
/**
* Paint a background for all groups and a round blue border and background when a cell is
* selected.
*
* @param g2 the <tt>Graphics2D</tt> object through which we paint
*/
private void internalPaintComponent(Graphics2D g2) {
Color borderColor = Color.GRAY;
if (isSelected) {
g2.setPaint(
new GradientPaint(
0, 0, Constants.SELECTED_COLOR, 0, getHeight(), Constants.SELECTED_GRADIENT_COLOR));
borderColor = Constants.SELECTED_COLOR;
} else if (treeNode instanceof GroupNode) {
g2.setPaint(
new GradientPaint(
0,
0,
Constants.CONTACT_LIST_GROUP_BG_GRADIENT_COLOR,
0,
getHeight(),
Constants.CONTACT_LIST_GROUP_BG_COLOR));
borderColor = Constants.CONTACT_LIST_GROUP_BG_COLOR;
}
g2.fillRect(0, 0, getWidth(), getHeight());
g2.setColor(borderColor);
g2.drawLine(0, 0, getWidth(), 0);
g2.drawLine(0, getHeight() - 1, getWidth(), getHeight() - 1);
}
/**
* Returns the height of this icon. Used for the drag&drop component.
*
* @return the height of this icon
*/
public int getIconHeight() {
return getPreferredSize().height + 10;
}
/**
* Returns the width of this icon. Used for the drag&drop component.
*
* @return the widht of this icon
*/
public int getIconWidth() {
return treeContactList.getWidth() + 10;
}
/**
* Returns the preferred size of this component.
*
* @return the preferred size of this component
*/
public Dimension getPreferredSize() {
Dimension preferredSize = new Dimension();
int preferredHeight;
if (treeNode instanceof ContactNode) {
UIContact contact = ((ContactNode) treeNode).getContactDescriptor();
preferredHeight = contact.getPreferredHeight();
if (preferredHeight > 0) preferredSize.height = preferredHeight;
else if (contact instanceof ShowMoreContact) preferredSize.height = 20;
else if (isSelected && treeContactList.isContactButtonsVisible()) preferredSize.height = 70;
else preferredSize.height = 35;
} else if (treeNode instanceof GroupNode) {
UIGroup group = ((GroupNode) treeNode).getGroupDescriptor();
preferredHeight = group.getPreferredHeight();
if (isSelected && customActionButtonsUIGroup != null && !customActionButtonsUIGroup.isEmpty())
preferredSize.height = 70;
else if (preferredHeight > 0) preferredSize.height = preferredHeight;
else preferredSize.height = 20;
}
return preferredSize;
}
/**
* Adds contact entry labels.
*
* @param nameLabelGridWidth the grid width of the contact entry name label
*/
private void addLabels(int nameLabelGridWidth) {
remove(nameLabel);
remove(rightLabel);
remove(displayDetailsLabel);
if (treeNode != null && !(treeNode instanceof GroupNode))
constraints.insets = new Insets(0, 0, V_GAP, H_GAP);
else constraints.insets = new Insets(0, 0, 0, H_GAP);
constraints.anchor = GridBagConstraints.WEST;
constraints.fill = GridBagConstraints.NONE;
constraints.gridx = 1;
constraints.gridy = 0;
constraints.weightx = 1f;
constraints.weighty = 0f;
constraints.gridheight = 1;
constraints.gridwidth = nameLabelGridWidth;
this.add(nameLabel, constraints);
constraints.anchor = GridBagConstraints.NORTHEAST;
constraints.fill = GridBagConstraints.VERTICAL;
constraints.gridx = nameLabelGridWidth + 1;
constraints.gridy = 0;
constraints.gridheight = 3;
constraints.weightx = 0f;
constraints.weighty = 1f;
this.add(rightLabel, constraints);
if (treeNode != null && treeNode instanceof ContactNode) {
constraints.anchor = GridBagConstraints.WEST;
constraints.fill = GridBagConstraints.NONE;
constraints.gridx = 1;
constraints.gridy = 1;
constraints.weightx = 1f;
constraints.weighty = 0f;
constraints.gridwidth = nameLabelGridWidth;
constraints.gridheight = 1;
this.add(displayDetailsLabel, constraints);
} else if (treeNode != null && treeNode instanceof GroupNode) {
constraints.anchor = GridBagConstraints.WEST;
constraints.fill = GridBagConstraints.NONE;
constraints.gridx = 1;
constraints.gridy = 1;
constraints.weightx = 1f;
constraints.weighty = 0f;
constraints.gridwidth = nameLabelGridWidth;
constraints.gridheight = 1;
this.add(displayDetailsLabel, constraints);
}
}
/**
* Initializes the display details component for the given <tt>UIContact</tt>.
*
* @param displayDetails the display details to show
*/
private void initDisplayDetails(String displayDetails) {
remove(displayDetailsLabel);
displayDetailsLabel.setText("");
if (displayDetails != null && displayDetails.length() > 0) {
// Replace all occurrences of new line with slash.
displayDetails = Html2Text.extractText(displayDetails);
displayDetails = displayDetails.replaceAll("\n|<br>|<br/>", " / ");
displayDetailsLabel.setText(displayDetails);
}
constraints.anchor = GridBagConstraints.WEST;
constraints.fill = GridBagConstraints.NONE;
constraints.gridx = 1;
constraints.gridy = 1;
constraints.weightx = 1f;
constraints.weighty = 0f;
constraints.gridwidth = 1;
constraints.gridheight = 1;
this.add(displayDetailsLabel, constraints);
}
/**
* Initializes buttons panel.
*
* @param uiContact the <tt>UIContact</tt> for which we initialize the button panel
*/
private void initButtonsPanel(UIContact uiContact) {
this.remove(chatButton);
this.remove(callButton);
this.remove(callVideoButton);
this.remove(desktopSharingButton);
this.remove(addContactButton);
clearCustomActionButtons();
if (!isSelected) return;
UIContactDetail imContact = null;
// For now we support instance messaging only for contacts in our
// contact list until it's implemented for external source contacts.
if (uiContact.getDescriptor() instanceof MetaContact)
imContact = uiContact.getDefaultContactDetail(OperationSetBasicInstantMessaging.class);
int x = (statusIcon == null ? 0 : statusIcon.getIconWidth()) + LEFT_BORDER + H_GAP;
// Re-initialize the x grid.
constraints.gridx = 0;
int gridX = 0;
if (imContact != null) {
x += addButton(chatButton, ++gridX, x, false);
}
UIContactDetail telephonyContact =
uiContact.getDefaultContactDetail(OperationSetBasicTelephony.class);
// Check if contact has additional phone numbers, if yes show the
// call button
ContactPhoneUtil contactPhoneUtil = null;
// check for phone stored in contact info only
// if telephony contact is missing
if (uiContact.getDescriptor() != null
&& uiContact.getDescriptor() instanceof MetaContact
&& telephonyContact == null) {
contactPhoneUtil = ContactPhoneUtil.getPhoneUtil((MetaContact) uiContact.getDescriptor());
MetaContact metaContact = (MetaContact) uiContact.getDescriptor();
Iterator<Contact> contacts = metaContact.getContacts();
while (contacts.hasNext()) // && !hasPhone)
{
Contact contact = contacts.next();
if (!contact.getProtocolProvider().isRegistered()) continue;
contactPhoneUtil.addDetailsResponseListener(
contact, new DetailsListener(treeNode, callButton, uiContact));
}
}
// for SourceContact in history that do not support telephony, we
// show the button but disabled
List<ProtocolProviderService> providers =
AccountUtils.getOpSetRegisteredProviders(OperationSetBasicTelephony.class, null, null);
if ((telephonyContact != null && telephonyContact.getAddress() != null)
|| (contactPhoneUtil != null && contactPhoneUtil.isCallEnabled() && providers.size() > 0)) {
x += addButton(callButton, ++gridX, x, false);
}
UIContactDetail videoContact =
uiContact.getDefaultContactDetail(OperationSetVideoTelephony.class);
if (videoContact != null
|| (contactPhoneUtil != null && contactPhoneUtil.isVideoCallEnabled())) {
x += addButton(callVideoButton, ++gridX, x, false);
}
UIContactDetail desktopContact =
uiContact.getDefaultContactDetail(OperationSetDesktopSharingServer.class);
if (desktopContact != null
|| (contactPhoneUtil != null && contactPhoneUtil.isDesktopSharingEnabled())) {
x += addButton(desktopSharingButton, ++gridX, x, false);
}
// enable add contact button if contact source has indicated
// that this is possible
if (uiContact.getDescriptor() instanceof SourceContact
&& uiContact.getDefaultContactDetail(OperationSetPersistentPresence.class) != null
&& AccountUtils.getOpSetRegisteredProviders(
OperationSetPersistentPresence.class, null, null)
.size()
> 0
&& !ConfigurationUtils.isAddContactDisabled()) {
x += addButton(addContactButton, ++gridX, x, false);
}
// The list of the contact actions
// we will create a button for every action
Collection<SIPCommButton> contactActions = uiContact.getContactCustomActionButtons();
int lastGridX = gridX;
if (contactActions != null && contactActions.size() > 0) {
lastGridX = initContactActionButtons(contactActions, gridX, x);
} else {
addLabels(gridX);
}
if (lastAddedButton != null) setButtonBg(lastAddedButton, lastGridX, true);
this.setBounds(0, 0, treeContactList.getWidth(), getPreferredSize().height);
}
/**
* Initializes buttons panel.
*
* @param uiGroup the <tt>UIGroup</tt> for which we initialize the button panel
*/
private void initButtonsPanel(UIGroup uiGroup) {
if (!isSelected) return;
int x = (statusIcon == null ? 0 : statusIcon.getIconWidth()) + LEFT_BORDER + H_GAP;
int gridX = 0;
// The list of the actions
// we will create a button for every action
Collection<SIPCommButton> contactActions = uiGroup.getCustomActionButtons();
int lastGridX = gridX;
if (contactActions != null && contactActions.size() > 0) {
lastGridX = initGroupActionButtons(contactActions, gridX, x);
} else {
addLabels(gridX);
}
if (lastAddedButton != null) setButtonBg(lastAddedButton, lastGridX, true);
this.setBounds(0, 0, treeContactList.getWidth(), getPreferredSize().height);
}
/** Clears the custom action buttons. */
private void clearCustomActionButtons() {
if (customActionButtons != null && customActionButtons.size() > 0) {
Iterator<JButton> buttonsIter = customActionButtons.iterator();
while (buttonsIter.hasNext()) {
remove(buttonsIter.next());
}
customActionButtons.clear();
}
if (customActionButtonsUIGroup != null && customActionButtonsUIGroup.size() > 0) {
Iterator<JButton> buttonsIter = customActionButtonsUIGroup.iterator();
while (buttonsIter.hasNext()) {
remove(buttonsIter.next());
}
customActionButtonsUIGroup.clear();
}
}
/**
* Initializes custom contact action buttons.
*
* @param contactActionButtons the list of buttons to initialize
* @param gridX the X grid of the first button
* @param xBounds the x bounds of the first button
* @return the new grid X coordinate after adding all the buttons
*/
private int initGroupActionButtons(
Collection<SIPCommButton> contactActionButtons, int gridX, int xBounds) {
// Reinit the labels to take the whole horizontal space.
addLabels(gridX + contactActionButtons.size());
Iterator<SIPCommButton> actionsIter = contactActionButtons.iterator();
while (actionsIter.hasNext()) {
final SIPCommButton actionButton = actionsIter.next();
// We need to explicitly remove the buttons from the tooltip manager,
// because we're going to manager the tooltip ourselves in the
// DefaultTreeContactList class. We need to do this in order to have
// a different tooltip for every button and for non button area.
ToolTipManager.sharedInstance().unregisterComponent(actionButton);
if (customActionButtonsUIGroup == null)
customActionButtonsUIGroup = new LinkedList<JButton>();
customActionButtonsUIGroup.add(actionButton);
xBounds += addButton(actionButton, ++gridX, xBounds, false);
}
return gridX;
}
/**
* Initializes custom contact action buttons.
*
* @param contactActionButtons the list of buttons to initialize
* @param gridX the X grid of the first button
* @param xBounds the x bounds of the first button
* @return the new grid X coordiante after adding all the buttons
*/
private int initContactActionButtons(
Collection<SIPCommButton> contactActionButtons, int gridX, int xBounds) {
// Reinit the labels to take the whole horizontal space.
addLabels(gridX + contactActionButtons.size());
Iterator<SIPCommButton> actionsIter = contactActionButtons.iterator();
while (actionsIter.hasNext()) {
final SIPCommButton actionButton = actionsIter.next();
// We need to explicitly remove the buttons from the tooltip manager,
// because we're going to manager the tooltip ourselves in the
// DefaultTreeContactList class. We need to do this in order to have
// a different tooltip for every button and for non button area.
ToolTipManager.sharedInstance().unregisterComponent(actionButton);
if (customActionButtons == null) customActionButtons = new LinkedList<JButton>();
customActionButtons.add(actionButton);
xBounds += addButton(actionButton, ++gridX, xBounds, false);
}
return gridX;
}
/**
* Draw the icon at the specified location. Paints this component as an icon.
*
* @param c the component which can be used as observer
* @param g the <tt>Graphics</tt> object used for painting
* @param x the position on the X coordinate
* @param y the position on the Y coordinate
*/
public void paintIcon(Component c, Graphics g, int x, int y) {
g = g.create();
try {
Graphics2D g2 = (Graphics2D) g;
AntialiasingManager.activateAntialiasing(g2);
g2.setColor(Color.WHITE);
g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.8f));
g2.fillRoundRect(x, y, getIconWidth() - 1, getIconHeight() - 1, 10, 10);
g2.setColor(Color.DARK_GRAY);
g2.drawRoundRect(x, y, getIconWidth() - 1, getIconHeight() - 1, 10, 10);
// Indent component content from the border.
g2.translate(x + 5, y + 5);
super.paint(g2);
g2.translate(x, y);
} finally {
g.dispose();
}
}
/**
* Returns the call button contained in the current cell.
*
* @return the call button contained in the current cell
*/
public JButton getChatButton() {
return chatButton;
}
/**
* Returns the call button contained in the current cell.
*
* @return the call button contained in the current cell
*/
public JButton getCallButton() {
return callButton;
}
/**
* Returns the call video button contained in the current cell.
*
* @return the call video button contained in the current cell
*/
public JButton getCallVideoButton() {
return callVideoButton;
}
/**
* Returns the desktop sharing button contained in the current cell.
*
* @return the desktop sharing button contained in the current cell
*/
public JButton getDesktopSharingButton() {
return desktopSharingButton;
}
/**
* Returns the add contact button contained in the current cell.
*
* @return the add contact button contained in the current cell
*/
public JButton getAddContactButton() {
return addContactButton;
}
/**
* Calls the given treeNode.
*
* @param treeNode the <tt>TreeNode</tt> to call
*/
private void call(TreeNode treeNode, JButton button, boolean isVideo, boolean isDesktopSharing) {
if (!(treeNode instanceof ContactNode)) return;
UIContact contactDescriptor = ((ContactNode) treeNode).getContactDescriptor();
Point location = new Point(button.getX(), button.getY() + button.getHeight());
SwingUtilities.convertPointToScreen(location, treeContactList);
location.y = location.y + treeContactList.getPathBounds(treeContactList.getSelectionPath()).y;
location.x += 8;
location.y -= 8;
CallManager.call(contactDescriptor, isVideo, isDesktopSharing, treeContactList, location);
}
/**
* Shows the appropriate user interface that would allow the user to add the given
* <tt>SourceUIContact</tt> to their contact list.
*
* @param contact the contact to add
*/
private void addContact(SourceUIContact contact) {
SourceContact sourceContact = (SourceContact) contact.getDescriptor();
List<ContactDetail> details =
sourceContact.getContactDetails(OperationSetPersistentPresence.class);
int detailsCount = details.size();
if (detailsCount > 1) {
JMenuItem addContactMenu =
TreeContactList.createAddContactMenu((SourceContact) contact.getDescriptor());
JPopupMenu popupMenu = ((JMenu) addContactMenu).getPopupMenu();
// Add a title label.
JLabel infoLabel = new JLabel();
infoLabel.setText(
"<html><b>"
+ GuiActivator.getResources().getI18NString("service.gui.ADD_CONTACT")
+ "</b></html>");
popupMenu.insert(infoLabel, 0);
popupMenu.insert(new Separator(), 1);
popupMenu.setFocusable(true);
popupMenu.setInvoker(treeContactList);
Point location =
new Point(
addContactButton.getX(), addContactButton.getY() + addContactButton.getHeight());
SwingUtilities.convertPointToScreen(location, treeContactList);
location.y = location.y + treeContactList.getPathBounds(treeContactList.getSelectionPath()).y;
popupMenu.setLocation(location.x + 8, location.y - 8);
popupMenu.setVisible(true);
} else if (details.size() == 1) {
TreeContactList.showAddContactDialog(details.get(0), sourceContact.getDisplayName());
}
}
/**
* Returns the drag icon used to represent a cell in all drag operations.
*
* @param tree the parent tree object
* @param dragObject the dragged object
* @param index the index of the dragged object in the tree
* @return the drag icon
*/
public Icon getDragIcon(JTree tree, Object dragObject, int index) {
ContactListTreeCellRenderer dragC =
(ContactListTreeCellRenderer)
getTreeCellRendererComponent(
tree,
dragObject,
false, // is selected
false, // is expanded
true, // is leaf
index,
true // has focus
);
// We should explicitly set the bounds of all components in order that
// they're correctly painted by paintIcon afterwards. This fixes empty
// drag component in contact list!
dragC.setBounds(0, 0, dragC.getIconWidth(), dragC.getIconHeight());
Icon rightLabelIcon = rightLabel.getIcon();
int imageHeight = 0;
int imageWidth = 0;
if (rightLabelIcon != null) {
imageWidth = rightLabelIcon.getIconWidth();
imageHeight = rightLabelIcon.getIconHeight();
dragC.rightLabel.setBounds(tree.getWidth() - imageWidth, 0, imageWidth, imageHeight);
}
dragC.statusLabel.setBounds(0, 0, statusLabel.getWidth(), statusLabel.getHeight());
dragC.nameLabel.setBounds(
statusLabel.getWidth(), 0, tree.getWidth() - imageWidth - 5, nameLabel.getHeight());
dragC.displayDetailsLabel.setBounds(
displayDetailsLabel.getX(),
nameLabel.getHeight(),
displayDetailsLabel.getWidth(),
displayDetailsLabel.getHeight());
return dragC;
}
/** Resets the rollover state of all rollover components in the current cell. */
public void resetRolloverState() {
chatButton.getModel().setRollover(false);
callButton.getModel().setRollover(false);
callVideoButton.getModel().setRollover(false);
desktopSharingButton.getModel().setRollover(false);
addContactButton.getModel().setRollover(false);
if (customActionButtons != null) {
Iterator<JButton> buttonsIter = customActionButtons.iterator();
while (buttonsIter.hasNext()) {
JButton button = buttonsIter.next();
button.getModel().setRollover(false);
}
}
if (customActionButtonsUIGroup != null) {
Iterator<JButton> buttonsIter = customActionButtonsUIGroup.iterator();
while (buttonsIter.hasNext()) {
JButton button = buttonsIter.next();
button.getModel().setRollover(false);
}
}
}
/**
* Resets the rollover state of all rollover components in the current cell except the component
* given as a parameter.
*
* @param excludeComponent the component to exclude from the reset
*/
public void resetRolloverState(Component excludeComponent) {
if (!chatButton.equals(excludeComponent)) chatButton.getModel().setRollover(false);
if (!callButton.equals(excludeComponent)) callButton.getModel().setRollover(false);
if (!callVideoButton.equals(excludeComponent)) callVideoButton.getModel().setRollover(false);
if (!desktopSharingButton.equals(excludeComponent))
desktopSharingButton.getModel().setRollover(false);
if (!addContactButton.equals(excludeComponent)) addContactButton.getModel().setRollover(false);
if (customActionButtons != null) {
Iterator<JButton> buttonsIter = customActionButtons.iterator();
while (buttonsIter.hasNext()) {
JButton button = buttonsIter.next();
if (!button.equals(excludeComponent)) button.getModel().setRollover(false);
}
}
if (customActionButtonsUIGroup != null) {
Iterator<JButton> buttonsIter = customActionButtonsUIGroup.iterator();
while (buttonsIter.hasNext()) {
JButton button = buttonsIter.next();
if (!button.equals(excludeComponent)) button.getModel().setRollover(false);
}
}
}
/** Loads all images and colors. */
public void loadSkin() {
openedGroupIcon = new ImageIcon(ImageLoader.getImage(ImageLoader.OPENED_GROUP_ICON));
closedGroupIcon = new ImageIcon(ImageLoader.getImage(ImageLoader.CLOSED_GROUP_ICON));
callButton.setIconImage(ImageLoader.getImage(ImageLoader.CALL_BUTTON_SMALL));
callButton.setRolloverIcon(ImageLoader.getImage(ImageLoader.CALL_BUTTON_SMALL_ROLLOVER));
callButton.setPressedIcon(ImageLoader.getImage(ImageLoader.CALL_BUTTON_SMALL_PRESSED));
chatButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_BUTTON_SMALL));
chatButton.setRolloverIcon(ImageLoader.getImage(ImageLoader.CHAT_BUTTON_SMALL_ROLLOVER));
chatButton.setPressedIcon(ImageLoader.getImage(ImageLoader.CHAT_BUTTON_SMALL_PRESSED));
msgReceivedImage = ImageLoader.getImage(ImageLoader.MESSAGE_RECEIVED_ICON);
int groupForegroundProperty =
GuiActivator.getResources().getColor("service.gui.CONTACT_LIST_GROUP_FOREGROUND");
if (groupForegroundProperty > -1) groupForegroundColor = new Color(groupForegroundProperty);
int contactForegroundProperty =
GuiActivator.getResources().getColor("service.gui.CONTACT_LIST_CONTACT_FOREGROUND");
if (contactForegroundProperty > -1)
contactForegroundColor = new Color(contactForegroundProperty);
callVideoButton.setIconImage(ImageLoader.getImage(ImageLoader.CALL_VIDEO_BUTTON_SMALL));
callVideoButton.setRolloverIcon(
ImageLoader.getImage(ImageLoader.CALL_VIDEO_BUTTON_SMALL_ROLLOVER));
callVideoButton.setPressedIcon(
ImageLoader.getImage(ImageLoader.CALL_VIDEO_BUTTON_SMALL_PRESSED));
desktopSharingButton.setIconImage(ImageLoader.getImage(ImageLoader.DESKTOP_BUTTON_SMALL));
desktopSharingButton.setRolloverIcon(
ImageLoader.getImage(ImageLoader.DESKTOP_BUTTON_SMALL_ROLLOVER));
desktopSharingButton.setPressedIcon(
ImageLoader.getImage(ImageLoader.DESKTOP_BUTTON_SMALL_PRESSED));
addContactButton.setIconImage(ImageLoader.getImage(ImageLoader.ADD_CONTACT_BUTTON_SMALL));
addContactButton.setRolloverIcon(
ImageLoader.getImage(ImageLoader.ADD_CONTACT_BUTTON_SMALL_ROLLOVER));
addContactButton.setPressedIcon(
ImageLoader.getImage(ImageLoader.ADD_CONTACT_BUTTON_SMALL_PRESSED));
}
/**
* Listens for contact details if not cached, we will receive when they are retrieved to update
* current call button state, if meanwhile user hasn't changed the current contact.
*/
private class DetailsListener
implements OperationSetServerStoredContactInfo.DetailsResponseListener {
/** The source this listener is created for, if current tree node changes ignore any event. */
private Object source;
/** The button to change. */
private JButton callButton;
/** The ui contact to update after changes. */
private UIContact uiContact;
/**
* Create listener.
*
* @param source the contact this listener is for, if different than current ignore.
* @param callButton
* @param uiContact the contact to refresh
*/
DetailsListener(Object source, JButton callButton, UIContact uiContact) {
this.source = source;
this.callButton = callButton;
this.uiContact = uiContact;
}
/**
* Details have been retrieved.
*
* @param details the details retrieved if any.
*/
public void detailsRetrieved(Iterator<GenericDetail> details) {
// if treenode has changed ignore
if (!source.equals(treeNode)) return;
while (details.hasNext()) {
GenericDetail d = details.next();
if (d instanceof PhoneNumberDetail
&& !(d instanceof PagerDetail)
&& !(d instanceof FaxDetail)) {
final PhoneNumberDetail pnd = (PhoneNumberDetail) d;
if (pnd.getNumber() != null && pnd.getNumber().length() > 0) {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
callButton.setEnabled(true);
if (pnd instanceof VideoDetail) {
callVideoButton.setEnabled(true);
desktopSharingButton.setEnabled(true);
}
treeContactList.refreshContact(uiContact);
}
});
return;
}
}
}
}
}
private int addButton(SIPCommButton button, int gridX, int xBounds, boolean isLast) {
lastAddedButton = button;
constraints.insets = new Insets(0, 0, V_GAP, 0);
constraints.anchor = GridBagConstraints.WEST;
constraints.fill = GridBagConstraints.NONE;
constraints.gridx = gridX;
constraints.gridy = 2;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0f;
constraints.weighty = 0f;
this.add(button, constraints);
int yBounds =
TOP_BORDER
+ BOTTOM_BORDER
+ 2 * V_GAP
+ ComponentUtils.getStringSize(nameLabel, nameLabel.getText()).height
+ ComponentUtils.getStringSize(displayDetailsLabel, displayDetailsLabel.getText())
.height;
button.setBounds(xBounds, yBounds, BUTTON_WIDTH, BUTTON_HEIGHT);
button.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
setButtonBg(button, gridX, isLast);
return button.getWidth();
}
/**
* Sets the background of the button depending on its position in the button bar.
*
* @param button the button which background to set
* @param gridX the position of the button in the grid
* @param isLast indicates if this is the last button in the button bar
*/
private void setButtonBg(SIPCommButton button, int gridX, boolean isLast) {
if (!isLast) {
if (gridX == 1)
button.setBackgroundImage(ImageLoader.getImage(ImageLoader.CONTACT_LIST_BUTTON_BG_LEFT));
else if (gridX > 1)
button.setBackgroundImage(ImageLoader.getImage(ImageLoader.CONTACT_LIST_BUTTON_BG_MIDDLE));
} else {
if (gridX == 1) // We have only one button shown.
button.setBackgroundImage(ImageLoader.getImage(ImageLoader.CONTACT_LIST_ONE_BUTTON_BG));
else // We set the background of the last button in the toolbar
button.setBackgroundImage(ImageLoader.getImage(ImageLoader.CONTACT_LIST_BUTTON_BG_RIGHT));
}
}
/** Sets the correct border depending on the contained object. */
private void setBorder() {
/*
* !!! When changing border values we should make sure that we
* recalculate the X and Y coordinates of the buttons added in
* initButtonsPanel and initContactActionButtons functions. If not
* correctly calculated problems may occur when clicking buttons!
*/
if (treeNode instanceof ContactNode
&& !(((ContactNode) treeNode).getContactDescriptor() instanceof ShowMoreContact)) {
this.setBorder(
BorderFactory.createEmptyBorder(TOP_BORDER, LEFT_BORDER, BOTTOM_BORDER, RIGHT_BORDER));
} else // GroupNode || ShowMoreContact
{
this.setBorder(BorderFactory.createEmptyBorder(0, LEFT_BORDER, 0, RIGHT_BORDER));
}
}
/** Inializes button tool tips. */
private void initButtonToolTips() {
callButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CALL_CONTACT"));
callVideoButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.VIDEO_CALL"));
desktopSharingButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.SHARE_DESKTOP"));
chatButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.SEND_MESSAGE"));
addContactButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.ADD_CONTACT"));
// We need to explicitly remove the buttons from the tooltip manager,
// because we're going to manager the tooltip ourselves in the
// DefaultTreeContactList class. We need to do this in order to have
// a different tooltip for every button and for non button area.
ToolTipManager ttManager = ToolTipManager.sharedInstance();
ttManager.unregisterComponent(callButton);
ttManager.unregisterComponent(callVideoButton);
ttManager.unregisterComponent(desktopSharingButton);
ttManager.unregisterComponent(chatButton);
ttManager.unregisterComponent(addContactButton);
}
}
/** Loads all images and colors. */
public void loadSkin() {
openedGroupIcon = new ImageIcon(ImageLoader.getImage(ImageLoader.OPENED_GROUP_ICON));
closedGroupIcon = new ImageIcon(ImageLoader.getImage(ImageLoader.CLOSED_GROUP_ICON));
callButton.setIconImage(ImageLoader.getImage(ImageLoader.CALL_BUTTON_SMALL));
callButton.setRolloverIcon(ImageLoader.getImage(ImageLoader.CALL_BUTTON_SMALL_ROLLOVER));
callButton.setPressedIcon(ImageLoader.getImage(ImageLoader.CALL_BUTTON_SMALL_PRESSED));
chatButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_BUTTON_SMALL));
chatButton.setRolloverIcon(ImageLoader.getImage(ImageLoader.CHAT_BUTTON_SMALL_ROLLOVER));
chatButton.setPressedIcon(ImageLoader.getImage(ImageLoader.CHAT_BUTTON_SMALL_PRESSED));
msgReceivedImage = ImageLoader.getImage(ImageLoader.MESSAGE_RECEIVED_ICON);
int groupForegroundProperty =
GuiActivator.getResources().getColor("service.gui.CONTACT_LIST_GROUP_FOREGROUND");
if (groupForegroundProperty > -1) groupForegroundColor = new Color(groupForegroundProperty);
int contactForegroundProperty =
GuiActivator.getResources().getColor("service.gui.CONTACT_LIST_CONTACT_FOREGROUND");
if (contactForegroundProperty > -1)
contactForegroundColor = new Color(contactForegroundProperty);
callVideoButton.setIconImage(ImageLoader.getImage(ImageLoader.CALL_VIDEO_BUTTON_SMALL));
callVideoButton.setRolloverIcon(
ImageLoader.getImage(ImageLoader.CALL_VIDEO_BUTTON_SMALL_ROLLOVER));
callVideoButton.setPressedIcon(
ImageLoader.getImage(ImageLoader.CALL_VIDEO_BUTTON_SMALL_PRESSED));
desktopSharingButton.setIconImage(ImageLoader.getImage(ImageLoader.DESKTOP_BUTTON_SMALL));
desktopSharingButton.setRolloverIcon(
ImageLoader.getImage(ImageLoader.DESKTOP_BUTTON_SMALL_ROLLOVER));
desktopSharingButton.setPressedIcon(
ImageLoader.getImage(ImageLoader.DESKTOP_BUTTON_SMALL_PRESSED));
addContactButton.setIconImage(ImageLoader.getImage(ImageLoader.ADD_CONTACT_BUTTON_SMALL));
addContactButton.setRolloverIcon(
ImageLoader.getImage(ImageLoader.ADD_CONTACT_BUTTON_SMALL_ROLLOVER));
addContactButton.setPressedIcon(
ImageLoader.getImage(ImageLoader.ADD_CONTACT_BUTTON_SMALL_PRESSED));
}