From: Drew Fisher <drew.m.fisher@gmail.com>
Date: Fri, 8 Oct 2010 09:46:40 +0000 (-0700)
Subject: Implement ClearBoard call from protocol.
X-Git-Url: http://git.zarvox.org/shortlog/%24c%5B2%5D?a=commitdiff_plain;h=4a0aef292dd76770f9d09924102df36fd7f0e3df;p=shareboard.git

Implement ClearBoard call from protocol.
---

diff --git a/action.cpp b/action.cpp
index 436fc0b..a3dce91 100644
--- a/action.cpp
+++ b/action.cpp
@@ -57,6 +57,11 @@ UserChatAction::UserChatAction() {
 UserChatAction::~UserChatAction() {
 }
 
+ClearBoardAction::ClearBoardAction() {
+}
+ClearBoardAction::~ClearBoardAction() {
+}
+
 QTextStream& operator<<(QTextStream& out, const Action& action) {
 	out << "0 " << action.userID << " " << action.timestamp.toString("yyyy-MM-ddThh:mm:ss.zzz") << " " << static_cast<quint16>(action.type) ; // mesgID, userID, timestamp, mesgType
 	switch(action.type) {
@@ -100,6 +105,8 @@ QTextStream& operator<<(QTextStream& out, const Action& action) {
 				const UserChatAction* a = static_cast<const UserChatAction*>(&action);
 				out << " " << a->text;
 			} break;
+		case Action::ClearBoard:
+			break; // No special data for ClearBoard
 	}
 	out << "\n";
 	return out;
diff --git a/action.h b/action.h
index 7241bb4..96b2b33 100644
--- a/action.h
+++ b/action.h
@@ -19,7 +19,8 @@ public:
 		DrawLine=4,
 		AddImage=5,
 		UserChat=6,
-		UserSynced=7
+		UserSynced=7,
+		ClearBoard=8
 	};
 
 	Action();
@@ -78,6 +79,12 @@ public:
 	QString text;
 };
 
+class ClearBoardAction : public Action {
+public:
+	ClearBoardAction();
+	~ClearBoardAction();
+};
+
 QTextStream& operator<<(QTextStream& out, const Action& action);
 
 #endif //__ACTION_H__
diff --git a/connectionmanager.cpp b/connectionmanager.cpp
index 8911a24..8908c44 100644
--- a/connectionmanager.cpp
+++ b/connectionmanager.cpp
@@ -178,6 +178,15 @@ void ConnectionManager::haveData() {
 				continue;
 				}
 				break;
+			case Action::ClearBoard:
+				{
+				act = new ClearBoardAction();
+				ClearBoardAction* action = static_cast<ClearBoardAction*>(act);
+				action->mesgID = mesgID;
+				action->userID = userID;
+				action->timestamp = timestamp;
+				}
+				break;
 			default:
 				qWarning() << "Received invalid type from server :(";
 				continue;
diff --git a/shareboard.cpp b/shareboard.cpp
index 930ac30..9240ea3 100644
--- a/shareboard.cpp
+++ b/shareboard.cpp
@@ -143,6 +143,11 @@ void Shareboard::jumpToIndex(int index) {
 			case Action::UserChat:
 			case Action::UserSynced:
 				break;
+			case Action::ClearBoard:
+				{
+					viewImage.fill(QColor(Qt::white).rgb());
+				}
+				break;
 		}
 		i++;
 	}