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authorKevin Smith <git@kismith.co.uk>2010-11-18 12:09:08 (GMT)
committerKevin Smith <git@kismith.co.uk>2010-12-22 20:19:07 (GMT)
commit9f04a7ec3429303118f12607703b877d8ba43888 (patch)
tree3e868395fa3c4f9cbbf84614094bb0251b425c15 /Swift/Controllers/Chat/UserSearchController.cpp
parent04b99ce8430109d0467c29c85cb6bacb85c54c44 (diff)
downloadswift-9f04a7ec3429303118f12607703b877d8ba43888.zip
swift-9f04a7ec3429303118f12607703b877d8ba43888.tar.bz2
Basic User Search support, and Find Rooms cleanup.
Adds a throbber to the MUC search, turns the Add Contact dialog into something searchy, adds the option to open chats to arbitrary JIDs. Resolves: #614 Resolves: #695 Resolves: #436 Release-Notes: On servers that support it, users can now perform searches for contacts to add or chat to.
Diffstat (limited to 'Swift/Controllers/Chat/UserSearchController.cpp')
-rw-r--r--Swift/Controllers/Chat/UserSearchController.cpp122
1 files changed, 122 insertions, 0 deletions
diff --git a/Swift/Controllers/Chat/UserSearchController.cpp b/Swift/Controllers/Chat/UserSearchController.cpp
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+/*
+ * Copyright (c) 2010 Kevin Smith
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#include "Swift/Controllers/Chat/UserSearchController.h"
+
+#include <boost/bind.hpp>
+#include <boost/shared_ptr.hpp>
+
+#include <Swiften/Disco/GetDiscoInfoRequest.h>
+#include <Swiften/Disco/GetDiscoItemsRequest.h>
+
+#include <Swift/Controllers/DiscoServiceWalker.h>
+#include <Swift/Controllers/UIEvents/UIEventStream.h>
+#include <Swift/Controllers/UIEvents/RequestUserSearchUIEvent.h>
+#include <Swift/Controllers/UIInterfaces/UserSearchWindow.h>
+#include <Swift/Controllers/UIInterfaces/UserSearchWindowFactory.h>
+
+namespace Swift {
+UserSearchController::UserSearchController(const JID& jid, UIEventStream* uiEventStream, UserSearchWindowFactory* factory, IQRouter* iqRouter) : jid_(jid) {
+ iqRouter_ = iqRouter;
+ uiEventStream_ = uiEventStream;
+ uiEventConnection_ = uiEventStream_->onUIEvent.connect(boost::bind(&UserSearchController::handleUIEvent, this, _1));
+ window_ = NULL;
+ factory_ = factory;
+ discoWalker_ = NULL;
+}
+
+UserSearchController::~UserSearchController() {
+ delete window_;
+ delete discoWalker_;
+}
+
+void UserSearchController::handleUIEvent(boost::shared_ptr<UIEvent> event) {
+ boost::shared_ptr<RequestUserSearchUIEvent> searchEvent = boost::dynamic_pointer_cast<RequestUserSearchUIEvent>(event);
+ if (searchEvent) {
+ if (!window_) {
+ window_ = factory_->createUserSearchWindow(uiEventStream_);
+ window_->onFormRequested.connect(boost::bind(&UserSearchController::handleFormRequested, this, _1));
+ window_->onSearchRequested.connect(boost::bind(&UserSearchController::handleSearch, this, _1, _2));
+ window_->setSelectedService(JID(jid_.getDomain()));
+ window_->clear();
+ }
+ window_->show();
+ return;
+ }
+}
+
+void UserSearchController::handleFormRequested(const JID& service) {
+ window_->setSearchError(false);
+ window_->setServerSupportsSearch(true);
+ //Abort a previous search if is active
+ delete discoWalker_;
+ discoWalker_ = new DiscoServiceWalker(service, iqRouter_);
+ discoWalker_->onServiceFound.connect(boost::bind(&UserSearchController::handleDiscoServiceFound, this, _1, _2, discoWalker_));
+ discoWalker_->onWalkComplete.connect(boost::bind(&UserSearchController::handleDiscoWalkFinished, this, discoWalker_));
+ discoWalker_->beginWalk();
+}
+
+void UserSearchController::handleDiscoServiceFound(const JID& jid, boost::shared_ptr<DiscoInfo> info, DiscoServiceWalker* walker) {
+ bool isUserDirectory = false;
+ bool supports55 = false;
+ foreach (DiscoInfo::Identity identity, info->getIdentities()) {
+ if ((identity.getCategory() == "directory"
+ && identity.getType() == "user")) {
+ isUserDirectory = true;
+ }
+ }
+ std::vector<String> features = info->getFeatures();
+ supports55 = std::find(features.begin(), features.end(), DiscoInfo::JabberSearchFeature) != features.end();
+ if (/*isUserDirectory && */supports55) { //FIXME: once M-Link correctly advertises directoryness.
+ /* Abort further searches.*/
+ delete discoWalker_;
+ discoWalker_ = NULL;
+ boost::shared_ptr<GenericRequest<SearchPayload> > searchRequest(new GenericRequest<SearchPayload>(IQ::Get, jid, boost::shared_ptr<SearchPayload>(new SearchPayload()), iqRouter_));
+ searchRequest->onResponse.connect(boost::bind(&UserSearchController::handleFormResponse, this, _1, _2, jid));
+ searchRequest->send();
+ }
+}
+
+void UserSearchController::handleFormResponse(boost::shared_ptr<SearchPayload> fields, ErrorPayload::ref error, const JID& jid) {
+ if (error || !fields) {
+ window_->setServerSupportsSearch(false);
+ return;
+ }
+ window_->setSearchFields(fields);
+}
+
+void UserSearchController::handleSearch(boost::shared_ptr<SearchPayload> fields, const JID& jid) {
+ boost::shared_ptr<GenericRequest<SearchPayload> > searchRequest(new GenericRequest<SearchPayload>(IQ::Set, jid, fields, iqRouter_));
+ searchRequest->onResponse.connect(boost::bind(&UserSearchController::handleSearchResponse, this, _1, _2, jid));
+ searchRequest->send();
+}
+
+void UserSearchController::handleSearchResponse(boost::shared_ptr<SearchPayload> resultsPayload, ErrorPayload::ref error, const JID& jid) {
+ if (error || !resultsPayload) {
+ window_->setSearchError(true);
+ return;
+ }
+ std::vector<UserSearchResult> results;
+ foreach (SearchPayload::Item item, resultsPayload->getItems()) {
+ JID jid(item.jid);
+ std::map<String, String> fields;
+ fields["first"] = item.first;
+ fields["last"] = item.last;
+ fields["nick"] = item.nick;
+ fields["email"] = item.email;
+ UserSearchResult result(jid, fields);
+ results.push_back(result);
+ }
+ window_->setResults(results);
+}
+
+void UserSearchController::handleDiscoWalkFinished(DiscoServiceWalker* walker) {
+ window_->setServerSupportsSearch(false);
+ delete discoWalker_;
+ discoWalker_ = NULL;
+}
+
+}