private AvatarWidget createBuddyControls(Composite composite, final VuzeBuddySWT vuzeBuddy) {
AvatarWidget avatarWidget =
new AvatarWidget(this, avatarSize, avatarImageSize, avatarNameSize, vuzeBuddy);
avatarWidget.setBorderWidth(avatarHightLightBorder);
avatarWidget.setTextColor(textColor);
avatarWidget.setSelectedTextColor(selectedTextColor);
avatarWidget.setTextLinkColor(textLinkColor);
avatarWidget.setImageBorderColor(imageBorderColor);
avatarWidget.setImageBorder(avatarImageBorder);
avatarWidget.setSelectedColor(selectedColor);
avatarWidget.setHighlightedColor(highlightedColor);
/* UNCOMMENT THIS SECTION TO REVERT TO A ROW LAYOUT*/
// RowData rData = new RowData();
// rData.width = avatarSize.x;
// rData.height = avatarSize.y;
// avatarWidget.getControl().setLayoutData(rData);
// COMMENT THIS SECTION TO REVERT TO A ROW LAYOUT
SimpleReorderableListLayoutData rData = new SimpleReorderableListLayoutData();
rData.width = avatarSize.x;
rData.height = avatarSize.y;
rData.position = (int) VuzeBuddyManager.getBuddyPosition(vuzeBuddy);
avatarWidget.getControl().setLayoutData(rData);
avatarWidgets.add(avatarWidget);
chat.checkBuddy(vuzeBuddy);
return avatarWidget;
}
public void addToShare(VuzeBuddy buddy) {
AvatarWidget widget = findWidget(buddy);
if (null != widget) {
if (false == widget.isSharedAlready()) {
addToShare(widget);
}
}
}
public void addSelectionToShare() {
for (Iterator iterator = avatarWidgets.iterator(); iterator.hasNext(); ) {
AvatarWidget widget = (AvatarWidget) iterator.next();
if (true == widget.isSelected()) {
addToShare(widget);
}
}
}
/**
* Return a list of <code>VuzeBuddySWT</code> that are currently selected
*
* @return
*/
public List getSelection() {
List selected = new ArrayList();
for (Iterator iterator = avatarWidgets.iterator(); iterator.hasNext(); ) {
AvatarWidget widget = (AvatarWidget) iterator.next();
if (true == widget.isSelected()) {
selected.add(widget.getVuzeBuddy());
}
}
return selected;
}
/**
* Returns whether the given <code>AvatarWidget</code> is fully visible in the view port of the
* viewer
*/
public boolean isFullyVisible(AvatarWidget avatarWidget) {
if (null != avatarWidget
&& null != avatarWidget.getControl()
&& false == avatarWidget.getControl().isDisposed()) {
Rectangle controlBounds = avatarWidget.getControl().getBounds();
if (controlBounds.x + controlBounds.width
< avatarsPanel.getBounds().width - avatarsPanel.getBounds().x) {
return true;
}
}
return false;
}
private AvatarWidget findWidget(VuzeBuddy buddy) {
if (null != buddy) {
for (Iterator iterator = avatarWidgets.iterator(); iterator.hasNext(); ) {
AvatarWidget widget = (AvatarWidget) iterator.next();
if (null != widget.getVuzeBuddy()) {
if (true == buddy.getLoginID().equals(widget.getVuzeBuddy().getLoginID())) {
return widget;
}
}
}
}
return null;
}
public void setEditMode(boolean value) {
if (isEditMode != value) {
isEditMode = value;
for (Iterator iterator = avatarWidgets.iterator(); iterator.hasNext(); ) {
AvatarWidget widget = (AvatarWidget) iterator.next();
widget.refreshVisual();
}
if (true == value) {
setShareMode(false, null);
setAddBuddyMode(false);
}
}
}
public void removeFromShare(VuzeBuddy buddy) {
if (null != buddy) {
for (Iterator iterator = avatarWidgets.iterator(); iterator.hasNext(); ) {
AvatarWidget widget = (AvatarWidget) iterator.next();
if (null != widget.getVuzeBuddy()) {
if (true == buddy.getLoginID().equals(widget.getVuzeBuddy().getLoginID())) {
if (sharePage != null) {
sharePage.removeBuddy(widget.getVuzeBuddy());
}
widget.setSharedAlready(false);
break;
}
}
}
}
}
public void addToShare(AvatarWidget widget) {
/*if (null == sharePage) {
SkinView detailPanelView = SkinViewManager.getByClass(DetailPanel.class);
if (detailPanelView instanceof DetailPanel) {
DetailPanel detailPanel = ((DetailPanel) detailPanelView);
sharePage = (SharePage) detailPanel.getPage(SharePage.PAGE_ID);
} else {
throw new IllegalArgumentException(
"Oops.. looks like the DetailPanel skin is not properly initialized");
}
}*/
if (sharePage != null) {
sharePage.addBuddy(widget.getVuzeBuddy());
}
widget.setSharedAlready(true);
}
public void setShareMode(boolean isShareMode, SharePage sharePage) {
this.sharePage = sharePage;
if (this.isShareMode != isShareMode) {
this.isShareMode = isShareMode;
for (Iterator iterator = avatarWidgets.iterator(); iterator.hasNext(); ) {
AvatarWidget widget = (AvatarWidget) iterator.next();
if (false == isShareMode) {
widget.setSharedAlready(false);
}
widget.refreshVisual();
}
if (true == isShareMode) {
setEditMode(false);
setAddBuddyMode(false);
}
}
}
public void removeFromShare(AvatarWidget widget) {
if (sharePage != null) {
sharePage.removeBuddy(widget.getVuzeBuddy());
}
widget.setSharedAlready(false);
}
public void select(VuzeBuddySWT buddy, boolean value, boolean appendSelection) {
if (null != buddy) {
for (Iterator iterator = avatarWidgets.iterator(); iterator.hasNext(); ) {
AvatarWidget widget = (AvatarWidget) iterator.next();
if (true == buddy.equals(widget.getVuzeBuddy())) {
widget.setSelected(value);
if (true == appendSelection) {
break;
}
} else if (false == appendSelection) {
if (true == value) {
if (widget.isSelected() != false) {
widget.setSelected(false);
widget.refreshVisual();
}
} else {
widget.setSelected(false);
widget.refreshVisual();
}
}
}
}
/*
* De-select all buddies if the given 'buddy' is null
*/
else {
for (Iterator iterator = avatarWidgets.iterator(); iterator.hasNext(); ) {
AvatarWidget widget = (AvatarWidget) iterator.next();
if (true == widget.isSelected()) {
widget.setSelected(false);
widget.refreshVisual();
}
}
}
}