/* (non-Javadoc)
* @see org.eclipse.swt.events.MouseListener#mouseDoubleClick(org.eclipse.swt.events.MouseEvent)
*/
public void mouseDoubleClick(MouseEvent e) {
// 如果当前提示窗口处于显示状态，隐藏之
main.getTipHelper().closeFriendTipShell();
// 得到源model，如果是好友，则开发好友消息窗口或者短消息窗口
// 如果是群，则打开群消息窗口
QTree tree = (QTree) e.getSource();
QItem item = tree.getItemUnderMouse();
if (item == null) return;
Model model = (Model) item.getData();
switch (model.type) {
case USER:
User u = (User) model;
// 首先判断是否双击在手机图标上
if (item.getMouseOnAttachment() == 3) {
// 如果u是在最近联系人中，不使用这个model
if (u.group.isLatest()) {
u = ModelRegistry.getUser(u.qq);
if (u == null) return;
}
SMSWindow window = main.getShellLauncher().openSMSWindow(u);
window.setReceiver(String.valueOf(u.qq));
} else if (u.isContactable()) {
// 如果u是在最近联系人中，不使用这个model
// 假如不做这个操作，那么当真正的model有消息时，动画
// 将不会正常停止
if (u.group.isLatest()) {
u = ModelRegistry.getUser(u.qq);
if (u == null) return;
}
// 是好友，是陌生人，是最近联系人，则打开消息窗口
if (main.getMessageQueue().isNextTempSessionMessage(u.qq))
main.getShellLauncher().openTempSessionIMWindow(u.qq);
else main.getShellLauncher().openNormalIMWindow(u);
main.getBlindHelper().refreshGroup(u.group);
} else {
// 如果是群内成员，缺省显示群名片页，否则显示缺省页
if (u.group.isCluster()) {
if (u.qq == main.getMyModel().qq) u.info = main.getMyModel().info;
UserInfoWindow uiw =
main.getShellLauncher()
.openUserInfoWindow(
u,
(u.qq == main.getMyModel().qq)
? UserInfoWindow.EDITABLE
: UserInfoWindow.READ_ONLY);
uiw.setCurrentPage(UserInfoWindow.CARD);
} else main.getShellLauncher().openUserInfoWindow(u, UserInfoWindow.READ_ONLY);
}
break;
case CLUSTER:
Cluster c = ModelRegistry.getCluster(((Cluster) model).clusterId);
if (c == null) return;
else main.getShellLauncher().openClusterIMWindow(c);
break;
default:
break;
}
}
public void drop(DropTargetEvent e) {
QTree tree = (QTree) ((DropTarget) e.getSource()).getControl();
Point loc = tree.toControl(e.x, e.y);
QItem destItem = tree.getItem(loc.x, loc.y);
if (destItem == null) return;
Model destModel = (Model) destItem.getData();
QItem srcItem = DragHelper.getDraggedItem();
User member = (User) srcItem.getData();
switch (destModel.type) {
case ORGANIZATION:
Organization o = (Organization) destModel;
if (member.cluster == o.cluster) {
if (o.id != member.organizationId) moveMember(o.id, o.cluster, member);
}
break;
case DUMMY:
Dummy dummy = (Dummy) destModel;
if (member.cluster == dummy.cluster && dummy.dummyType == DummyType.CLUSTER_ORGANIZATION) {
if (member.organizationId != 0) moveMember(0, dummy.cluster, member);
}
break;
}
}
/* (non-Javadoc)
* @see org.eclipse.swt.events.MouseListener#mouseUp(org.eclipse.swt.events.MouseEvent)
*/
public void mouseUp(MouseEvent e) {
// 如果当前提示窗口处于显示状态，隐藏之
main.getTipHelper().closeFriendTipShell();
// 如果是右键，弹出菜单
if ((e.stateMask & SWT.BUTTON3) != 0) {
MenuHelper helper = main.getMenuHelper();
QTree tree = (QTree) e.getSource();
QItem item = tree.getItemUnderMouse();
if (item == null || item.isMouseOnBlank()) {
// item为null或者鼠标在item的空白区域，则显示组菜单
Group g = main.getBlindHelper().getCurrentGroup();
if (g == null) return;
switch (g.groupType) {
default:
helper.setGroupMenuLocation(tree.toDisplay(e.x, e.y));
helper.setGroupMenuData(g);
helper.setGroupMenuVisible(true);
break;
}
return;
}
// 判断model类型，显示不同菜单
Model model = (Model) item.getData();
switch (model.type) {
case USER:
User u = (User) model;
if (u.group.isCluster()) {
helper.setMemberMenuData(model);
helper.setMemberMenuLocation(tree.toDisplay(e.x, e.y));
helper.setMemberMenuVisible(true);
} else {
helper.setFriendMenuLocation(tree.toDisplay(e.x, e.y));
helper.setFriendMenuData(model);
helper.setFriendMenuVisible(true);
}
break;
case CLUSTER:
Cluster c = ModelRegistry.getCluster(((Cluster) model).clusterId);
if (c == null) return;
switch (c.clusterType) {
case DIALOG_CONTAINER:
helper.setDialogContainerMenuData(c);
helper.setDialogContainerMenuLocation(tree.toDisplay(e.x, e.y));
helper.setDialogContainerMenuVisible(true);
break;
default:
helper.setClusterMenuLocation(tree.toDisplay(e.x, e.y));
helper.setClusterMenuData(c);
helper.setClusterMenuVisible(true);
break;
}
break;
case ORGANIZATION:
helper.setOrganizationMenuData(model);
helper.setOrganizationMenuLocation(tree.toDisplay(e.x, e.y));
helper.setOrganizationMenuVisible(true);
break;
case GROUP:
helper.setGroupMenuLocation(tree.toDisplay(e.x, e.y));
helper.setGroupMenuData(model);
helper.setGroupMenuVisible(true);
break;
case DUMMY:
Dummy dummy = (Dummy) model;
switch (dummy.dummyType) {
case CLUSTER_ORGANIZATION:
helper.setOrganizationContainerMenuData(model);
helper.setOrganizationContainerMenuLocation(tree.toDisplay(e.x, e.y));
helper.setOrganizationContainerMenuVisible(true);
break;
case SUBJECTS:
helper.setSubjectMenuData(model);
helper.setSubjectMenuLocation(tree.toDisplay(e.x, e.y));
helper.setSubjectMenuVisible(true);
break;
}
default:
break;
}
}
}