Reworking contact editing.

Collapsed rename, group edit, and remove into one dialog. Moved contact editing logic to controllers.
author: Remko Tronçon <git@el-tramo.be> 2011-02-06 22:50:30 (GMT)
committer: Remko Tronçon <git@el-tramo.be> 2011-02-07 15:22:48 (GMT)
commit: afcfa9dd33cfb5e36edf7d8148a7f8b24c976741 (patch)
tree: c16d40dbb089a9bcf70fafc2d50def34a9984e58 /Swiften
parent: 90a511ed523cfaf500dd27316b12e128e0c70ce3 (diff)
download: swift-contrib-afcfa9dd33cfb5e36edf7d8148a7f8b24c976741.zip
swift-contrib-afcfa9dd33cfb5e36edf7d8148a7f8b24c976741.tar.bz2
4 files changed, 136 insertions, 31 deletions
diff --git a/Swiften/Roster/XMPPRoster.h b/Swiften/Roster/XMPPRoster.h
index b88148d..676e8f9 100644
--- a/Swiften/Roster/XMPPRoster.h
+++ b/Swiften/Roster/XMPPRoster.h
@@ -6,12 +6,15 @@
 
 #pragma once
 
+#include <boost/optional.hpp>
+#include <vector>
+#include <set>
+#include "Swiften/Base/boost_bsignals.h"
+
 #include "Swiften/Base/String.h"
 #include "Swiften/JID/JID.h"
 #include "Swiften/Elements/RosterItemPayload.h"
-
-#include <vector>
-#include "Swiften/Base/boost_bsignals.h"
+#include <Swiften/Roster/XMPPRosterItem.h>
 
 namespace Swift {
 	/**
@@ -43,7 +46,22 @@ namespace Swift {
 			/**
 			 * Returns the list of groups for the given JID.
 			 */
-			virtual const std::vector<String>& getGroupsForJID(const JID& jid) = 0;
+			virtual std::vector<String> getGroupsForJID(const JID& jid) = 0;
+
+			/**
+			 * Retrieve the items in the roster.
+			 */
+			virtual std::vector<XMPPRosterItem> getItems() const = 0;
+
+			/**
+			 * Retrieve the item with the given JID.
+			 */
+			virtual boost::optional<XMPPRosterItem> getItem(const JID&) const = 0;
+
+			/**
+			 * Retrieve the list of (existing) groups.
+			 */
+			virtual std::set<String> getGroups() const = 0;
 
 		public:
 			/**
diff --git a/Swiften/Roster/XMPPRosterImpl.cpp b/Swiften/Roster/XMPPRosterImpl.cpp
index 762ae29..3e9e312 100644
--- a/Swiften/Roster/XMPPRosterImpl.cpp
+++ b/Swiften/Roster/XMPPRosterImpl.cpp
@@ -4,7 +4,8 @@
  * See Documentation/Licenses/GPLv3.txt for more information.
  */
 
-#include "Swiften/Roster/XMPPRosterImpl.h"
+#include <Swiften/Roster/XMPPRosterImpl.h>
+#include <Swiften/Base/foreach.h>
 
 namespace Swift {
 
@@ -13,21 +14,15 @@ XMPPRosterImpl::XMPPRosterImpl() {
 
 void XMPPRosterImpl::addContact(const JID& jid, const String& name, const std::vector<String>& groups, RosterItemPayload::Subscription subscription) {
 	JID bareJID(jid.toBare());
-	bool exists = containsJID(bareJID);
-	String oldName = getNameForJID(bareJID);
-	std::vector<String> oldGroups = entries_[bareJID].groups;
-	if (exists) {
-		entries_.erase(bareJID);
-	}
-	XMPPRosterItem item;
-	item.groups = groups;
-	item.name = name;
-	item.jid = jid;
-	item.subscription = subscription;
-	entries_[bareJID] = item;
-	if (exists) {
+	std::map<JID, XMPPRosterItem>::iterator i = entries_.find(bareJID);
+	if (i != entries_.end()) {
+		String oldName = i->second.getName();
+		std::vector<String> oldGroups = i->second.getGroups();
+		i->second = XMPPRosterItem(jid, name, groups, subscription);
 		onJIDUpdated(bareJID, oldName, oldGroups);
-	} else {
+	}
+	else {
+		entries_.insert(std::make_pair(bareJID, XMPPRosterItem(jid, name, groups, subscription)));
 		onJIDAdded(bareJID);
 	}
 }
@@ -49,19 +44,58 @@ bool XMPPRosterImpl::containsJID(const JID& jid) {
 String XMPPRosterImpl::getNameForJID(const JID& jid) const {
 	std::map<JID, XMPPRosterItem>::const_iterator i = entries_.find(jid.toBare());
 	if (i != entries_.end()) {
-		return i->second.name;
+		return i->second.getName();
 	}
 	else {
 		return "";
 	}
 }
 
-const std::vector<String>& XMPPRosterImpl::getGroupsForJID(const JID& jid) {
-	return entries_[JID(jid.toBare())].groups;
+std::vector<String> XMPPRosterImpl::getGroupsForJID(const JID& jid) {
+	std::map<JID, XMPPRosterItem>::iterator i = entries_.find(jid.toBare());
+	if (i != entries_.end()) {
+		return i->second.getGroups();
+	}
+	else {
+		return std::vector<String>();
+	}
 }
 
 RosterItemPayload::Subscription XMPPRosterImpl::getSubscriptionStateForJID(const JID& jid) {
-	return entries_[JID(jid.toBare())].subscription;
+	std::map<JID, XMPPRosterItem>::iterator i = entries_.find(jid.toBare());
+	if (i != entries_.end()) {
+		return i->second.getSubscription();
+	}
+	else {
+		return RosterItemPayload::None;
+	}
+}
+
+std::vector<XMPPRosterItem> XMPPRosterImpl::getItems() const {
+	std::vector<XMPPRosterItem> result;
+	foreach(const RosterMap::value_type& entry, entries_) {
+		result.push_back(entry.second);
+	}
+	return result;
+}
+
+boost::optional<XMPPRosterItem> XMPPRosterImpl::getItem(const JID& jid) const {
+	std::map<JID, XMPPRosterItem>::const_iterator i = entries_.find(jid.toBare());
+	if (i != entries_.end()) {
+		return i->second;
+	}
+	else {
+		return boost::optional<XMPPRosterItem>();
+	}
+}
+
+std::set<String> XMPPRosterImpl::getGroups() const {
+	std::set<String> result;
+	foreach(const RosterMap::value_type& entry, entries_) {
+		std::vector<String> groups = entry.second.getGroups();
+		result.insert(groups.begin(), groups.end());
+	}
+	return result;
 }
 
 }
diff --git a/Swiften/Roster/XMPPRosterImpl.h b/Swiften/Roster/XMPPRosterImpl.h
index c2d2458..f65683f 100644
--- a/Swiften/Roster/XMPPRosterImpl.h
+++ b/Swiften/Roster/XMPPRosterImpl.h
@@ -7,6 +7,7 @@
 #pragma once
 
 #include <map>
+#include <set>
 
 #include "Swiften/Roster/XMPPRoster.h"
 
@@ -22,15 +23,14 @@ namespace Swift {
 			bool containsJID(const JID& jid);
 			RosterItemPayload::Subscription getSubscriptionStateForJID(const JID& jid);
 			String getNameForJID(const JID& jid) const;
-			const std::vector<String>& getGroupsForJID(const JID& jid);
+			std::vector<String> getGroupsForJID(const JID& jid);
+
+			virtual std::vector<XMPPRosterItem> getItems() const;
+			virtual boost::optional<XMPPRosterItem> getItem(const JID&) const;
+			virtual std::set<String> getGroups() const;
 
 		private:
-			struct XMPPRosterItem {
-				JID jid;
-				String name;
-				std::vector<String> groups;
-				RosterItemPayload::Subscription subscription;
-			};
-			std::map<JID, XMPPRosterItem> entries_;
+			typedef std::map<JID, XMPPRosterItem> RosterMap;
+			RosterMap entries_;
 	};
 }
diff --git a/Swiften/Roster/XMPPRosterItem.h b/Swiften/Roster/XMPPRosterItem.h
new file mode 100644
index 0000000..ceb7763
--- /dev/null
+++ b/Swiften/Roster/XMPPRosterItem.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2010 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#pragma once
+
+
+#include <vector>
+
+#include <Swiften/Base/String.h>
+#include <Swiften/JID/JID.h>
+#include <Swiften/Elements/RosterItemPayload.h>
+
+namespace Swift {
+	class XMPPRosterItem {
+		public:
+			XMPPRosterItem(const JID& jid, const String& name, const std::vector<String>& groups, RosterItemPayload::Subscription subscription) : jid(jid), name(name), groups(groups), subscription(subscription) {
+			}
+
+			const JID& getJID() const {
+				return jid;
+			}
+
+			const String& getName() const {
+				return name;
+			}
+
+			void setName(const String& name) {
+				this->name = name;
+			}
+
+			const std::vector<String>& getGroups() const {
+				return groups;
+			}
+
+			void setGroups(const std::vector<String>& groups) {
+				this->groups = groups;
+			}
+
+			RosterItemPayload::Subscription getSubscription() const {
+				return subscription;
+			}
+
+		private:
+			JID jid;
+			String name;
+			std::vector<String> groups;
+			RosterItemPayload::Subscription subscription;
+	};
+}
+
author	Remko Tronçon <git@el-tramo.be>	2011-02-06 22:50:30 (GMT)
committer	Remko Tronçon <git@el-tramo.be>	2011-02-07 15:22:48 (GMT)
commit	afcfa9dd33cfb5e36edf7d8148a7f8b24c976741 (patch)
tree	c16d40dbb089a9bcf70fafc2d50def34a9984e58 /Swiften
parent	90a511ed523cfaf500dd27316b12e128e0c70ce3 (diff)
download	swift-contrib-afcfa9dd33cfb5e36edf7d8148a7f8b24c976741.zip swift-contrib-afcfa9dd33cfb5e36edf7d8148a7f8b24c976741.tar.bz2