+#include "Swift/Controllers/Roster/Roster.h"

+#include "Swift/Controllers/Roster/SetAvatar.h"

+#include "Swift/Controllers/Roster/SetPresence.h"

+#include <Swift/Controllers/Roster/RosterController.h>

+#include "Swift/Controllers/Roster/RosterController.h"

+/*

+ * Copyright (c) 2010 Remko Tronçon

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include <Swift/Controllers/Roster/RosterItemOperation.h>

+#include <Swift/Controllers/Roster/ContactRosterItem.h>

+

+namespace Swift {

+

+class RosterItem;

+

+class AppearOffline : public RosterItemOperation {

+ public:

+ AppearOffline() {

+ }

+

+ virtual void operator() (RosterItem* item) const {

+ ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(item);

+ if (contact) {

+ contact->clearPresence();

+ }

+ }

+

+};

+

+}

+

+

+/*

+ * Copyright (c) 2010 Kevin Smith

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#include "Swift/Controllers/Roster/ContactRosterItem.h"

+#include "Swift/Controllers/Roster/GroupRosterItem.h"

+

+namespace Swift {

+

+

+ContactRosterItem::ContactRosterItem(const JID& jid, const JID& displayJID, const String& name, GroupRosterItem* parent) : RosterItem(name, parent), jid_(jid), displayJID_(displayJID) {

+}

+

+ContactRosterItem::~ContactRosterItem() {

+}

+

+StatusShow::Type ContactRosterItem::getStatusShow() const {

+ return shownPresence_ ? shownPresence_->getShow() : StatusShow::None;

+}

+

+StatusShow::Type ContactRosterItem::getSimplifiedStatusShow() const {

+ switch (shownPresence_ ? shownPresence_->getShow() : StatusShow::None) {

+ case StatusShow::Online: return StatusShow::Online; break;

+ case StatusShow::Away: return StatusShow::Away; break;

+ case StatusShow::XA: return StatusShow::Away; break;

+ case StatusShow::FFC: return StatusShow::Online; break;

+ case StatusShow::DND: return StatusShow::DND; break;

+ case StatusShow::None: return StatusShow::None; break;

+ }

+ assert(false);

+ return StatusShow::None;

+}

+

+String ContactRosterItem::getStatusText() const {

+ return shownPresence_ ? shownPresence_->getStatus() : "";

+}

+

+void ContactRosterItem::setAvatarPath(const String& path) {

+ avatarPath_ = path;

+ onDataChanged();

+}

+const String& ContactRosterItem::getAvatarPath() const {

+ return avatarPath_;

+}

+

+const JID& ContactRosterItem::getJID() const {

+ return jid_;

+}

+

+void ContactRosterItem::setDisplayJID(const JID& jid) {

+ displayJID_ = jid;

+}

+

+const JID& ContactRosterItem::getDisplayJID() const {

+ return displayJID_;

+}

+

+

+typedef std::pair<String, boost::shared_ptr<Presence> > StringPresencePair;

+

+void ContactRosterItem::calculateShownPresence() {

+ shownPresence_ = offlinePresence_;

+ foreach (StringPresencePair presencePair, presences_) {

+ boost::shared_ptr<Presence> presence = presencePair.second;

+ if (!shownPresence_ || presence->getPriority() > shownPresence_->getPriority() || presence->getShow() < shownPresence_->getShow()) {

+ shownPresence_ = presence;

+ }

+ }

+}

+

+void ContactRosterItem::clearPresence() {

+ presences_.clear();

+ calculateShownPresence();

+ onDataChanged();

+}

+

+void ContactRosterItem::applyPresence(const String& resource, boost::shared_ptr<Presence> presence) {

+ if (offlinePresence_) {

+ offlinePresence_ = boost::shared_ptr<Presence>();

+ }

+ if (presence->getType() == Presence::Unavailable) {

+ if (resource.isEmpty()) {

+ /* Unavailable from the bare JID means all resources are offline.*/

+ presences_.clear();

+ } else {

+ if (presences_.find(resource) != presences_.end()) {

+ presences_.erase(resource);

+ }

+ }

+ if (presences_.size() == 0) {

+ offlinePresence_ = presence;

+ }

+ } else {

+ presences_[resource] = presence;

+ }

+ calculateShownPresence();

+ onDataChanged();

+}

+

+const std::vector<String> ContactRosterItem::getGroups() const {

+ return groups_;

+}

+

+/** Only used so a contact can know about the groups it's in*/

+void ContactRosterItem::addGroup(const String& group) {

+ groups_.push_back(group);

+}

+void ContactRosterItem::removeGroup(const String& group) {

+ groups_.erase(std::remove(groups_.begin(), groups_.end(), group), groups_.end());

+}

+

+}

+

+

+/*

+ * Copyright (c) 2010 Kevin Smith

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swiften/Base/String.h"

+#include "Swiften/JID/JID.h"

+#include "Swift/Controllers/Roster/RosterItem.h"

+#include "Swiften/Elements/StatusShow.h"

+#include "Swiften/Elements/Presence.h"

+

+#include <map>

+#include <boost/bind.hpp>

+#include "Swiften/Base/boost_bsignals.h"

+#include <boost/shared_ptr.hpp>

+

+namespace Swift {

+

+class GroupRosterItem;

+class ContactRosterItem : public RosterItem {

+ public:

+ ContactRosterItem(const JID& jid, const JID& displayJID, const String& name, GroupRosterItem* parent);

+ virtual ~ContactRosterItem();

+

+ StatusShow::Type getStatusShow() const;

+ StatusShow::Type getSimplifiedStatusShow() const;

+ String getStatusText() const;

+ void setAvatarPath(const String& path);

+ const String& getAvatarPath() const;

+ const JID& getJID() const;

+ void setDisplayJID(const JID& jid);

+ const JID& getDisplayJID() const;

+ void applyPresence(const String& resource, boost::shared_ptr<Presence> presence);

+ void clearPresence();

+ void calculateShownPresence();

+ const std::vector<String> getGroups() const;

+ /** Only used so a contact can know about the groups it's in*/

+ void addGroup(const String& group);

+ void removeGroup(const String& group);

+ private:

+ JID jid_;

+ JID displayJID_;

+ String avatarPath_;

+ std::map<String, boost::shared_ptr<Presence> > presences_;

+ boost::shared_ptr<Presence> offlinePresence_;

+ boost::shared_ptr<Presence> shownPresence_;

+ std::vector<String> groups_;

+};

+

+}

+

+/*

+ * Copyright (c) 2010 Kevin Smith

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#include "Swift/Controllers/Roster/GroupRosterItem.h"

+

+#include <boost/bind.hpp>

+//#include <boost/algorithm.hpp>

+#include <iostream>

+

+namespace Swift {

+

+GroupRosterItem::GroupRosterItem(const String& name, GroupRosterItem* parent, bool sortByStatus) : RosterItem(name, parent), sortByStatus_(sortByStatus) {

+ expanded_ = true;

+}

+

+GroupRosterItem::~GroupRosterItem() {

+

+}

+

+bool GroupRosterItem::isExpanded() const {

+ return expanded_;

+}

+

+/**

+ This has no effect, and is only used by the UI.

+ If reTransmit is specified, dataChanged will be emitted on a change -

+ This may be undesireable if called from the UI, so you can use reTransmit=false

+ to avoid a loop in this case.

+ */

+void GroupRosterItem::setExpanded(bool expanded) {

+ bool old = expanded_;

+ expanded_ = expanded;

+ if (expanded != old) {

+ onExpandedChanged(expanded);

+ }

+}

+

+const std::vector<RosterItem*>& GroupRosterItem::getChildren() const {

+ return children_;

+}

+

+const std::vector<RosterItem*>& GroupRosterItem::getDisplayedChildren() const {

+ return displayedChildren_;

+}

+

+void GroupRosterItem::addChild(RosterItem* item) {

+ children_.push_back(item);

+ GroupRosterItem* group = dynamic_cast<GroupRosterItem*>(item);

+ if (group) {

+ group->onChildrenChanged.connect(boost::bind(&GroupRosterItem::handleChildrenChanged, this, group));

+ } else {

+ item->onDataChanged.connect(boost::bind(&GroupRosterItem::handleDataChanged, this, item));

+ }

+ onChildrenChanged();

+ onDataChanged();

+}

+

+/**

+ * Does not emit a changed signal.

+ */

+void GroupRosterItem::removeAll() {

+ std::vector<RosterItem*>::iterator it = children_.begin();

+ displayedChildren_.clear();

+ while (it != children_.end()) {

+ ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(*it);

+ if (contact) {

+ delete contact;

+ } else {

+ GroupRosterItem* group = dynamic_cast<GroupRosterItem*>(*it);

+ if (group) {

+ group->removeAll();

+ delete group;

+ }

+ }

+ it++;

+ }

+ children_.clear();

+}

+

+/**

+ * Returns the removed item - but only if it's the only one, otherwise

+ * the return result is undefined.

+ */

+ContactRosterItem* GroupRosterItem::removeChild(const JID& jid) {

+ std::vector<RosterItem*>::iterator it = children_.begin();

+ ContactRosterItem* removed = NULL;

+ while (it != children_.end()) {

+ ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(*it);

+ if (contact && contact->getJID() == jid) {

+ displayedChildren_.erase(std::remove(displayedChildren_.begin(), displayedChildren_.end(), contact), displayedChildren_.end());

+ removed = contact;

+ delete contact;

+ it = children_.erase(it);

+ continue;

+ }

+ GroupRosterItem* group = dynamic_cast<GroupRosterItem*>(*it);

+ if (group) {

+ ContactRosterItem* groupRemoved = group->removeChild(jid);

+ if (groupRemoved) {

+ removed = groupRemoved;

+ }

+ }

+ it++;

+ }

+ onChildrenChanged();

+ onDataChanged();

+ return removed;

+}

+

+/**

+ * Returns false if the list didn't need a resort

+ */

+bool GroupRosterItem::sortDisplayed() {

+ /* Not doing this until we import boost::algorithm*/

+// if (boost::is_sorted(displayedChildren_begin(), displayedChildren_.end(), itemLessThan)) {

+// return false;

+// }

+ //Sholudn't need stable_sort here

+ std::sort(displayedChildren_.begin(), displayedChildren_.end(), sortByStatus_? itemLessThanWithStatus : itemLessThanWithoutStatus);

+ return true;

+}

+

+bool GroupRosterItem::itemLessThanWithoutStatus(const RosterItem* left, const RosterItem* right) {

+ return left->getSortableDisplayName() < right->getSortableDisplayName();

+}

+

+bool GroupRosterItem::itemLessThanWithStatus(const RosterItem* left, const RosterItem* right) {

+ const ContactRosterItem* leftContact = dynamic_cast<const ContactRosterItem*>(left);

+ const ContactRosterItem* rightContact = dynamic_cast<const ContactRosterItem*>(right);

+ if (leftContact) {

+ if (!rightContact) {

+ return false;

+ }

+ StatusShow::Type leftType = leftContact->getSimplifiedStatusShow();

+ StatusShow::Type rightType = rightContact->getSimplifiedStatusShow();

+ if (leftType == rightType) {

+ return left->getSortableDisplayName() < right->getSortableDisplayName();

+ } else {

+ return leftType < rightType;

+ }

+ } else {

+ if (rightContact) {

+ return true;

+ }

+ return left->getSortableDisplayName() < right->getSortableDisplayName();

+ }

+}

+

+void GroupRosterItem::setDisplayed(RosterItem* item, bool displayed) {

+ bool found = false;

+ for (size_t i = 0; i < displayedChildren_.size(); i++) {

+ if (displayedChildren_[i] == item) {

+ found = true;

+ }

+ }

+ if (found == displayed) {

+ return;

+ }

+ if (displayed) {

+ displayedChildren_.push_back(item);

+ sortDisplayed();

+ } else {

+ displayedChildren_.erase(std::remove(displayedChildren_.begin(), displayedChildren_.end(), item), displayedChildren_.end());

+ }

+ onChildrenChanged();

+ onDataChanged();

+}

+

+void GroupRosterItem::handleDataChanged(RosterItem* /*item*/) {

+ if (sortDisplayed()) {

+ onChildrenChanged();

+ }

+}

+

+void GroupRosterItem::handleChildrenChanged(GroupRosterItem* group) {

+ size_t oldSize = getDisplayedChildren().size();

+ if (group->getDisplayedChildren().size() > 0) {

+ bool found = false;

+ for (size_t i = 0; i < displayedChildren_.size(); i++) {

+ if (displayedChildren_[i] == group) {

+ found = true;

+ }

+ }

+ if (!found) {

+ displayedChildren_.push_back(group);

+ sortDisplayed();

+ }

+ } else {

+ displayedChildren_.erase(std::remove(displayedChildren_.begin(), displayedChildren_.end(), group), displayedChildren_.end());

+ }

+ if (oldSize != getDisplayedChildren().size()) {

+ onChildrenChanged();

+ onDataChanged();

+ }

+}

+

+

+}

+/*

+ * Copyright (c) 2010 Kevin Smith

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swift/Controllers/Roster/RosterItem.h"

+#include "Swiften/Base/String.h"

+#include "Swift/Controllers/Roster/ContactRosterItem.h"

+

+#include <vector>

+

+namespace Swift {

+

+class GroupRosterItem : public RosterItem {

+ public:

+ GroupRosterItem(const String& name, GroupRosterItem* parent, bool sortByStatus);

+ virtual ~GroupRosterItem();

+ const std::vector<RosterItem*>& getChildren() const;

+ const std::vector<RosterItem*>& getDisplayedChildren() const;

+ void addChild(RosterItem* item);

+ ContactRosterItem* removeChild(const JID& jid);

+ void removeAll();

+ void setDisplayed(RosterItem* item, bool displayed);

+ boost::signal<void ()> onChildrenChanged;

+ static bool itemLessThanWithStatus(const RosterItem* left, const RosterItem* right);

+ static bool itemLessThanWithoutStatus(const RosterItem* left, const RosterItem* right);

+ void setExpanded(bool expanded);

+ bool isExpanded() const;

+ boost::signal<void (bool)> onExpandedChanged;

+ private:

+ void handleChildrenChanged(GroupRosterItem* group);

+ void handleDataChanged(RosterItem* item);

+ bool sortDisplayed();

+ String name_;

+ bool expanded_;

+ std::vector<RosterItem*> children_;

+ std::vector<RosterItem*> displayedChildren_;

+ bool sortByStatus_;

+};

+

+}

+

+/*

+ * Copyright (c) 2010 Remko Tronçon

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swift/Controllers/Roster/ContactRosterItem.h"

+#include "Swift/Controllers/Roster/RosterItem.h"

+#include "Swift/Controllers/Roster/RosterFilter.h"

+#include "Swiften/Elements/StatusShow.h"

+

+namespace Swift {

+

+class OfflineRosterFilter : public RosterFilter {

+ public:

+ virtual ~OfflineRosterFilter() {}

+ virtual bool operator() (RosterItem *item) const {

+ ContactRosterItem *contactItem = dynamic_cast<ContactRosterItem*>(item);

+ return contactItem && contactItem->getStatusShow() == StatusShow::None;

+ }

+};

+

+}

+

+

+/*

+ * Copyright (c) 2010 Remko Tronçon

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#include "Swift/Controllers/Roster/Roster.h"

+

+#include "Swiften/Base/foreach.h"

+#include "Swiften/Base/String.h"

+#include "Swiften/JID/JID.h"

+#include "Swift/Controllers/Roster/ContactRosterItem.h"

+#include "Swift/Controllers/Roster/RosterItem.h"

+#include "Swift/Controllers/Roster/GroupRosterItem.h"

+#include "Swift/Controllers/Roster/RosterItemOperation.h"

+

+#include <boost/bind.hpp>

+

+#include <iostream>

+#include <deque>

+

+namespace Swift {

+

+Roster::Roster(bool sortByStatus, bool fullJIDMapping) {

+ sortByStatus_ = sortByStatus;

+ fullJIDMapping_ = fullJIDMapping;

+ root_ = new GroupRosterItem("Dummy-Root", NULL, sortByStatus_);

+ root_->onChildrenChanged.connect(boost::bind(&Roster::handleChildrenChanged, this, root_));

+}

+

+Roster::~Roster() {

+ std::deque<RosterItem*> queue;

+ queue.push_back(root_);

+ while (!queue.empty()) {

+ RosterItem* item = *queue.begin();

+ queue.pop_front();

+ GroupRosterItem* group = dynamic_cast<GroupRosterItem*>(item);

+ if (group) {

+ queue.insert(queue.begin(), group->getChildren().begin(), group->getChildren().end());

+ }

+ delete item;

+ }

+}

+

+GroupRosterItem* Roster::getRoot() {

+ return root_;

+}

+

+GroupRosterItem* Roster::getGroup(const String& groupName) {

+ foreach (RosterItem *item, root_->getChildren()) {

+ GroupRosterItem *group = dynamic_cast<GroupRosterItem*>(item);

+ if (group && group->getDisplayName() == groupName) {

+ return group;

+ }

+ }

+ GroupRosterItem* group = new GroupRosterItem(groupName, root_, sortByStatus_);

+ root_->addChild(group);

+ group->onChildrenChanged.connect(boost::bind(&Roster::handleChildrenChanged, this, group));

+ group->onDataChanged.connect(boost::bind(&Roster::handleDataChanged, this, group));

+ return group;

+}

+

+void Roster::handleDataChanged(RosterItem* item) {

+ onDataChanged(item);

+}

+

+void Roster::handleChildrenChanged(GroupRosterItem* item) {

+ onChildrenChanged(item);

+}

+

+void Roster::addContact(const JID& jid, const JID& displayJID, const String& name, const String& groupName, const String& avatarPath) {

+ GroupRosterItem* group(getGroup(groupName));

+ ContactRosterItem *item = new ContactRosterItem(jid, displayJID, name, group);

+ item->setAvatarPath(avatarPath);

+ group->addChild(item);

+ if (itemMap_[fullJIDMapping_ ? jid : jid.toBare()].size() > 0) {

+ foreach (String existingGroup, itemMap_[fullJIDMapping_ ? jid : jid.toBare()][0]->getGroups()) {

+ item->addGroup(existingGroup);

+ }

+ }

+ itemMap_[fullJIDMapping_ ? jid : jid.toBare()].push_back(item);

+ item->onDataChanged.connect(boost::bind(&Roster::handleDataChanged, this, item));

+ filterContact(item, group);

+

+ foreach (ContactRosterItem* item, itemMap_[fullJIDMapping_ ? jid : jid.toBare()]) {

+ item->addGroup(groupName);

+ }

+}

+

+struct JIDEqualsTo {

+ JIDEqualsTo(const JID& jid) : jid(jid) {}

+ bool operator()(ContactRosterItem* i) const { return jid == i->getJID(); }

+ JID jid;

+};

+

+void Roster::removeAll() {

+ root_->removeAll();

+ itemMap_.clear();

+ onChildrenChanged(root_);

+ onDataChanged(root_);

+}

+

+void Roster::removeContact(const JID& jid) {

+ std::vector<ContactRosterItem*>* items = &itemMap_[fullJIDMapping_ ? jid : jid.toBare()];

+ items->erase(std::remove_if(items->begin(), items->end(), JIDEqualsTo(jid)), items->end());

+ if (items->size() == 0) {

+ itemMap_.erase(fullJIDMapping_ ? jid : jid.toBare());

+ }

+ //Causes the delete

+ root_->removeChild(jid);

+}

+

+void Roster::removeContactFromGroup(const JID& jid, const String& groupName) {

+ std::vector<RosterItem*> children = root_->getChildren();

+ std::vector<RosterItem*>::iterator it = children.begin();

+ while (it != children.end()) {

+ GroupRosterItem* group = dynamic_cast<GroupRosterItem*>(*it);

+ if (group && group->getDisplayName() == groupName) {

+ ContactRosterItem* deleted = group->removeChild(jid);

+ std::vector<ContactRosterItem*>* items = &itemMap_[fullJIDMapping_ ? jid : jid.toBare()];

+ items->erase(std::remove(items->begin(), items->end(), deleted), items->end());

+ }

+ it++;

+ }

+ foreach (ContactRosterItem* item, itemMap_[fullJIDMapping_ ? jid : jid.toBare()]) {

+ item->removeGroup(groupName);

+ }

+}

+

+

+void Roster::applyOnItems(const RosterItemOperation& operation) {

+ if (operation.requiresLookup()) {

+ applyOnItem(operation, operation.lookupJID());

+ } else {

+ applyOnAllItems(operation);

+ }

+}

+

+void Roster::applyOnItem(const RosterItemOperation& operation, const JID& jid) {

+

+ foreach (ContactRosterItem* item, itemMap_[fullJIDMapping_ ? jid : jid.toBare()]) {

+ operation(item);

+ filterContact(item, item->getParent());

+ }

+}

+

+void Roster::applyOnAllItems(const RosterItemOperation& operation) {

+ std::deque<RosterItem*> queue;

+ queue.push_back(root_);

+ while (!queue.empty()) {

+ RosterItem* item = *queue.begin();

+ queue.pop_front();

+ operation(item);

+ GroupRosterItem* group = dynamic_cast<GroupRosterItem*>(item);

+ if (group) {

+ queue.insert(queue.begin(), group->getChildren().begin(), group->getChildren().end());

+ }

+ }

+ filterAll();

+}

+

+void Roster::removeFilter(RosterFilter *filter) {

+ for (unsigned int i = 0; i < filters_.size(); i++) {

+ if (filters_[i] == filter) {

+ filters_.erase(filters_.begin() + i);

+ break;

+ }

+ }

+ filterAll();

+}

+

+void Roster::filterContact(ContactRosterItem* contact, GroupRosterItem* group) {

+ int oldDisplayedSize = group->getDisplayedChildren().size();

+ bool hide = true;

+ foreach (RosterFilter *filter, filters_) {

+ hide &= (*filter)(contact);

+ }

+ group->setDisplayed(contact, filters_.size() == 0 || !hide);

+ int newDisplayedSize = group->getDisplayedChildren().size();

+ if (oldDisplayedSize == 0 && newDisplayedSize > 0) {

+ onGroupAdded(group);

+ }

+}

+

+void Roster::filterGroup(GroupRosterItem* group) {

+ foreach (RosterItem* child, group->getChildren()) {

+ ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(child);

+ if (contact) {

+ filterContact(contact, group);

+ }

+ }

+}

+

+void Roster::filterAll() {

+ std::deque<RosterItem*> queue;

+ queue.push_back(root_);

+ while (!queue.empty()) {

+ RosterItem *item = *queue.begin();

+ queue.pop_front();

+ GroupRosterItem* group = dynamic_cast<GroupRosterItem*>(item);

+ if (group) {

+ queue.insert(queue.begin(), group->getChildren().begin(), group->getChildren().end());

+ filterGroup(group);

+ }

+ }

+}

+

+}

+

+/*

+ * Copyright (c) 2010 Remko Tronçon

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swiften/Base/String.h"

+#include "Swiften/JID/JID.h"

+#include "Swift/Controllers/Roster/RosterItemOperation.h"

+#include "Swift/Controllers/Roster/RosterFilter.h"

+

+#include <vector>

+#include <map>

+#include "Swiften/Base/boost_bsignals.h"

+#include <boost/shared_ptr.hpp>

+

+namespace Swift {

+

+class RosterItem;

+class GroupRosterItem;

+class ContactRosterItem;

+

+class Roster {

+ public:

+ Roster(bool sortByStatus = true, bool fullJIDMapping = false);

+ ~Roster();

+

+ void addContact(const JID& jid, const JID& displayJID, const String& name, const String& group, const String& avatarPath);

+ void removeContact(const JID& jid);

+ void removeContactFromGroup(const JID& jid, const String& group);

+ void removeAll();

+ void applyOnItems(const RosterItemOperation& operation);

+ void applyOnAllItems(const RosterItemOperation& operation);

+ void applyOnItem(const RosterItemOperation& operation, const JID& jid);

+ void addFilter(RosterFilter *filter) {filters_.push_back(filter);filterAll();};

+ void removeFilter(RosterFilter *filter);

+ GroupRosterItem* getRoot();

+ std::vector<RosterFilter*> getFilters() {return filters_;};

+ boost::signal<void (GroupRosterItem*)> onChildrenChanged;

+ boost::signal<void (GroupRosterItem*)> onGroupAdded;

+ boost::signal<void (RosterItem*)> onDataChanged;

+ private:

+ GroupRosterItem* getGroup(const String& groupName);

+ void handleDataChanged(RosterItem* item);

+ void handleChildrenChanged(GroupRosterItem* item);

+ void filterGroup(GroupRosterItem* item);

+ void filterContact(ContactRosterItem* contact, GroupRosterItem* group);

+ void filterAll();

+ GroupRosterItem* root_;

+ std::vector<RosterFilter*> filters_;

+ std::map<JID, std::vector<ContactRosterItem*> > itemMap_;

+ bool fullJIDMapping_;

+ bool sortByStatus_;

+};

+

+}

+#include "Swift/Controllers/Roster/RosterController.h"

+#include "Swift/Controllers/Roster/Roster.h"

+#include "Swift/Controllers/Roster/SetPresence.h"

+#include "Swift/Controllers/Roster/AppearOffline.h"

+#include "Swift/Controllers/Roster/SetAvatar.h"

+#include "Swift/Controllers/Roster/SetName.h"

+#include "Swift/Controllers/Roster/OfflineRosterFilter.h"

+#include "RosterGroupExpandinessPersister.h"

+/*

+ * Copyright (c) 2010 Remko Tronçon

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swift/Controllers/Roster/RosterItem.h"

+

+namespace Swift {

+

+class RosterFilter {

+ public:

+ virtual ~RosterFilter() {}

+ virtual bool operator() (RosterItem* item) const = 0;

+};

+

+}

+

+

+#include "RosterGroupExpandinessPersister.h"

+#include "Swift/Controllers/Roster/GroupRosterItem.h"

+#include "Swift/Controllers/Roster/Roster.h"

+/*

+ * Copyright (c) 2010 Kevin Smith

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#include "Swift/Controllers/Roster/RosterItem.h"

+

+#include "Swift/Controllers/Roster/GroupRosterItem.h"

+

+namespace Swift {

+

+RosterItem::RosterItem(const String& name, GroupRosterItem* parent) : name_(name), sortableDisplayName_(name_.getLowerCase()), parent_(parent) {

+ /* The following would be good, but because of C++'s inheritance not working in constructors, it's not going to work. */

+ //if (parent) {

+ // parent_->addChild(this);

+ //}

+}

+

+RosterItem::~RosterItem() {

+

+}

+

+GroupRosterItem* RosterItem::getParent() const {

+ return parent_;

+}

+

+void RosterItem::setDisplayName(const String& name) {

+ name_ = name;

+ sortableDisplayName_ = name_.getLowerCase();

+ onDataChanged();

+}

+

+String RosterItem::getDisplayName() const {

+ return name_;

+}

+

+String RosterItem::getSortableDisplayName() const {

+ return sortableDisplayName_;

+}

+

+

+}

+

+/*

+ * Copyright (c) 2010 Kevin Smith

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swiften/Base/boost_bsignals.h"

+#include <boost/shared_ptr.hpp>

+

+#include "Swiften/Base/String.h"

+

+namespace Swift {

+class GroupRosterItem;

+class RosterItem {

+ public:

+ RosterItem(const String& name, GroupRosterItem* parent);

+ virtual ~RosterItem();

+ boost::signal<void ()> onDataChanged;

+ GroupRosterItem* getParent() const;

+ void setDisplayName(const String& name);

+ String getDisplayName() const;

+ String getSortableDisplayName() const;

+ private:

+ String name_;

+ String sortableDisplayName_;

+ GroupRosterItem* parent_;

+};

+

+}

+

+/*

+ * Copyright (c) 2010 Remko Tronçon

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swift/Controllers/Roster/RosterItem.h"

+

+namespace Swift {

+

+class RosterItemOperation {

+ public:

+ RosterItemOperation(bool requiresLookup = false, const JID& lookupJID = JID()) : requiresLookup_(requiresLookup), lookupJID_(lookupJID) {};

+ virtual ~RosterItemOperation() {};

+ bool requiresLookup() const {return requiresLookup_;};

+ const JID& lookupJID() const {return lookupJID_;};

+ /**

+ * This is called when iterating over possible subjects, so must check it's

+ * applying to the right items - even if requiresLookup() is true an item

+ * with the same bare JID but different full JID may be passed.

+ */

+ virtual void operator() (RosterItem*) const = 0;

+ private:

+ bool requiresLookup_;

+ JID lookupJID_;

+};

+

+}

+/*

+ * Copyright (c) 2010 Remko Tronçon

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swiften/Elements/Presence.h"

+#include "Swiften/JID/JID.h"

+#include "Swift/Controllers/Roster/RosterItemOperation.h"

+#include "Swift/Controllers/Roster/ContactRosterItem.h"

+

+namespace Swift {

+

+class RosterItem;

+

+class SetAvatar : public RosterItemOperation {

+ public:

+ SetAvatar(const JID& jid, const String& path, JID::CompareType compareType = JID::WithoutResource) : RosterItemOperation(true, jid), jid_(jid), path_(path), compareType_(compareType) {

+ }

+

+ virtual void operator() (RosterItem* item) const {

+ ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(item);

+ if (contact && contact->getJID().equals(jid_, compareType_)) {

+ contact->setAvatarPath(path_);

+ }

+ }

+

+ private:

+ JID jid_;

+ String path_;

+ JID::CompareType compareType_;

+};

+

+}

+/*

+ * Copyright (c) 2010 Kevin Smith

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swiften/JID/JID.h"

+#include "Swift/Controllers/Roster/RosterItemOperation.h"

+#include "Swift/Controllers/Roster/ContactRosterItem.h"

+

+namespace Swift {

+

+class RosterItem;

+

+class SetName : public RosterItemOperation {

+ public:

+ SetName(const String& name, const JID& jid, JID::CompareType compareType = JID::WithoutResource) : RosterItemOperation(true, jid), name_(name), jid_(jid), compareType_(compareType) {

+ }

+

+ virtual void operator() (RosterItem* item) const {

+ ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(item);

+ if (contact && contact->getJID().equals(jid_, compareType_)) {

+ contact->setDisplayName(name_);

+ }

+ }

+

+ private:

+ String name_;

+ JID jid_;

+ JID::CompareType compareType_;

+};

+

+}

+

+

+/*

+ * Copyright (c) 2010 Remko Tronçon

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#pragma once

+

+#include "Swiften/Elements/Presence.h"

+#include "Swiften/JID/JID.h"

+#include "Swift/Controllers/Roster/RosterItemOperation.h"

+#include "Swift/Controllers/Roster/ContactRosterItem.h"

+

+namespace Swift {

+

+class RosterItem;

+

+class SetPresence : public RosterItemOperation {

+ public:

+ SetPresence(Presence::ref presence, JID::CompareType compareType = JID::WithoutResource) : RosterItemOperation(true, compareType == JID::WithoutResource ? presence->getFrom().toBare() : presence->getFrom()), presence_(presence), compareType_(compareType) {

+ }

+

+ virtual void operator() (RosterItem* item) const {

+ ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(item);

+ if (contact && contact->getJID().equals(presence_->getFrom(), compareType_)) {

+ contact->applyPresence(presence_->getFrom().getResource(), presence_);

+ }

+ }

+

+ private:

+ Presence::ref presence_;

+ JID::CompareType compareType_;

+};

+

+}

+

+#include "Swift/Controllers/Roster/RosterController.h"

+#include "Swift/Controllers/Roster/Roster.h"

+#include "Swift/Controllers/Roster/GroupRosterItem.h"

+#include "Swift/Controllers/Roster/ContactRosterItem.h"

+/*

+ * Copyright (c) 2010 Remko Tronçon

+ * Licensed under the GNU General Public License v3.

+ * See Documentation/Licenses/GPLv3.txt for more information.

+ */

+

+#include <cppunit/extensions/HelperMacros.h>

+#include <cppunit/extensions/TestFactoryRegistry.h>

+#include <boost/shared_ptr.hpp>

+

+#include "Swift/Controllers/Roster/Roster.h"

+#include "Swift/Controllers/Roster/GroupRosterItem.h"

+#include "Swift/Controllers/Roster/SetPresence.h"

+

+using namespace Swift;

+

+class RosterTest : public CppUnit::TestFixture {

+ CPPUNIT_TEST_SUITE(RosterTest);

+ CPPUNIT_TEST(testGetGroup);

+ CPPUNIT_TEST(testRemoveContact);

+ CPPUNIT_TEST(testRemoveSecondContact);

+ CPPUNIT_TEST(testRemoveSecondContactSameBare);

+ CPPUNIT_TEST(testApplyPresenceLikeMUC);

+ CPPUNIT_TEST_SUITE_END();

+

+ public:

+ void setUp() {

+ jid1_ = JID("a@b.c");

+ jid2_ = JID("b@c.d");

+ jid3_ = JID("c@d.e");

+ roster_ = new Roster();

+ }

+

+ void tearDown() {

+ delete roster_;

+ }

+

+ void testGetGroup() {

+ roster_->addContact(jid1_, JID(), "Bert", "group1", "");

+ roster_->addContact(jid2_, JID(), "Ernie", "group2", "");

+ roster_->addContact(jid3_, JID(), "Cookie", "group1", "");

+

+ CPPUNIT_ASSERT_EQUAL(2, static_cast<int>(roster_->getRoot()->getChildren().size()));

+ CPPUNIT_ASSERT_EQUAL(String("group1"), roster_->getRoot()->getChildren()[0]->getDisplayName());

+ CPPUNIT_ASSERT_EQUAL(String("group2"), roster_->getRoot()->getChildren()[1]->getDisplayName());

+ CPPUNIT_ASSERT_EQUAL(String("Bert"), static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren()[0]->getDisplayName());

+ CPPUNIT_ASSERT_EQUAL(String("Cookie"), static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren()[1]->getDisplayName());

+ CPPUNIT_ASSERT_EQUAL(String("Ernie"), static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[1])->getChildren()[0]->getDisplayName());

+

+ }

+

+ void testRemoveContact() {

+ roster_->addContact(jid1_, jid1_, "Bert", "group1", "");

+ CPPUNIT_ASSERT_EQUAL(String("Bert"), static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren()[0]->getDisplayName());

+

+ roster_->removeContact(jid1_);

+ CPPUNIT_ASSERT_EQUAL(0, static_cast<int>(static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren().size()));

+ }

+

+ void testRemoveSecondContact() {

+ roster_->addContact(jid1_, jid1_, "Bert", "group1", "");

+ roster_->addContact(jid2_, jid2_, "Cookie", "group1", "");

+ CPPUNIT_ASSERT_EQUAL(String("Cookie"), static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren()[1]->getDisplayName());

+

+ roster_->removeContact(jid2_);

+ CPPUNIT_ASSERT_EQUAL(1, static_cast<int>(static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren().size()));

+ CPPUNIT_ASSERT_EQUAL(String("Bert"), static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren()[0]->getDisplayName());

+ }

+

+ void testRemoveSecondContactSameBare() {

+ JID jid4a("a@b/c");

+ JID jid4b("a@b/d");

+ roster_->addContact(jid4a, JID(), "Bert", "group1", "");

+ roster_->addContact(jid4b, JID(), "Cookie", "group1", "");

+ CPPUNIT_ASSERT_EQUAL(String("Cookie"), static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren()[1]->getDisplayName());

+

+ roster_->removeContact(jid4b);

+ CPPUNIT_ASSERT_EQUAL(1, static_cast<int>(static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren().size()));

+ CPPUNIT_ASSERT_EQUAL(String("Bert"), static_cast<GroupRosterItem*>(roster_->getRoot()->getChildren()[0])->getChildren()[0]->getDisplayName());

+ }

+

+ void testApplyPresenceLikeMUC() {

+ JID jid4a("a@b/c");

+ JID jid4b("a@b/d");

+ JID jid4c("a@b/e");

+ roster_->addContact(jid4a, JID(), "Bird", "group1", "");

+ roster_->addContact(jid4b, JID(), "Cookie", "group1", "");

+ roster_->removeContact(jid4b);

+ roster_->addContact(jid4c, JID(), "Bert", "group1", "");

+ roster_->addContact(jid4b, JID(), "Ernie", "group1", "");

+ boost::shared_ptr<Presence> presence(new Presence());

+ presence->setShow(StatusShow::DND);

+ presence->setFrom(jid4a);

+ roster_->applyOnItems(SetPresence(presence, JID::WithResource));

+ presence->setFrom(jid4b);

+ roster_->applyOnItems(SetPresence(presence, JID::WithResource));

+ presence->setFrom(jid4c);

+ roster_->applyOnItems(SetPresence(presence, JID::WithResource));

+

+ presence = boost::shared_ptr<Presence>(new Presence());

+ presence->setFrom(jid4b);

+ presence->setShow(StatusShow::Online);

+ roster_->applyOnItems(SetPresence(presence, JID::WithResource));

+ std::vector<RosterItem*> children = static_cast<GroupRosterItem*>(roster_->getRoot()->getDisplayedChildren()[0])->getDisplayedChildren();

+ CPPUNIT_ASSERT_EQUAL(3, static_cast<int>(children.size()));

+

+ /* Check order */

+ CPPUNIT_ASSERT_EQUAL(String("Ernie"), children[0]->getDisplayName());

+ CPPUNIT_ASSERT_EQUAL(String("Bert"), children[1]->getDisplayName());

+ CPPUNIT_ASSERT_EQUAL(String("Bird"), children[2]->getDisplayName());

+

+ presence = boost::shared_ptr<Presence>(new Presence());

+ presence->setFrom(jid4c);

+ presence->setType(Presence::Unavailable);

+ roster_->removeContact(jid4c);

+ roster_->applyOnItems(SetPresence(presence, JID::WithResource));

+

+ }

+

+ private:

+ Roster *roster_;

+ JID jid1_;

+ JID jid2_;

+ JID jid3_;

+};

+

+CPPUNIT_TEST_SUITE_REGISTRATION(RosterTest);

+

+ "Roster/RosterController.cpp",

+ "Roster/RosterGroupExpandinessPersister.cpp",

+ "Roster/ContactRosterItem.cpp",

+ "Roster/GroupRosterItem.cpp",

+ "Roster/RosterItem.cpp",

+ "Roster/Roster.cpp",

+ File("Roster/UnitTest/RosterControllerTest.cpp"),

+ File("Roster/UnitTest/RosterTest.cpp"),