Swiftdiff options
| author | Kevin Smith <git@kismith.co.uk> | 2011-04-25 08:56:21 (GMT) |
|---|---|---|
| committer | Kevin Smith <git@kismith.co.uk> | 2011-04-25 09:46:05 (GMT) |
| commit | 3727dd9632007bc97962156bd131f6c8c977a7ba (patch) | |
| tree | 75b85d1264cc43846765acf1194f3123f6e50c00 /Swiften/AdHoc | |
| parent | 1ae62edd9a9bc3a92e546a7e5267f9c943750c23 (diff) | |
| download | swift-contrib-3727dd9632007bc97962156bd131f6c8c977a7ba.zip swift-contrib-3727dd9632007bc97962156bd131f6c8c977a7ba.tar.bz2 | |
Move available actions logic into Swiften class.
Ready for unit testing, and fixing.
Diffstat (limited to 'Swiften/AdHoc')
| -rw-r--r-- | Swiften/AdHoc/OutgoingAdHocCommandSession.cpp | 25 | ||||
| -rw-r--r-- | Swiften/AdHoc/OutgoingAdHocCommandSession.h | 19 |
2 files changed, 43 insertions, 1 deletions
diff --git a/Swiften/AdHoc/OutgoingAdHocCommandSession.cpp b/Swiften/AdHoc/OutgoingAdHocCommandSession.cpp index 40b17e7..edacf94 100644 --- a/Swiften/AdHoc/OutgoingAdHocCommandSession.cpp +++ b/Swiften/AdHoc/OutgoingAdHocCommandSession.cpp @@ -19,8 +19,27 @@ void OutgoingAdHocCommandSession::handleResponse(boost::shared_ptr<Command> payl if (error) { onError(error); } else { - sessionID_ = payload->getSessionID(); const std::vector<Command::Action> actions = payload->getAvailableActions(); + actionStates_.clear(); + actionStates_[Command::Cancel] = EnabledAndPresent; + actionStates_[Command::Complete] = Present; + if (std::find(actions.begin(), actions.end(), Command::Complete) != actions.end()) { + actionStates_[Command::Complete] = EnabledAndPresent; + } + + if (getIsMultiStage()) { + actionStates_[Command::Next] = Present; + actionStates_[Command::Prev] = Present; + } + + if (std::find(actions.begin(), actions.end(), Command::Next) != actions.end()) { + actionStates_[Command::Next] = EnabledAndPresent; + } + if (std::find(actions.begin(), actions.end(), Command::Prev) != actions.end()) { + actionStates_[Command::Prev] = EnabledAndPresent; + } + + sessionID_ = payload->getSessionID(); if (std::find(actions.begin(), actions.end(), Command::Next) != actions.end() || std::find(actions.begin(), actions.end(), Command::Prev) != actions.end()) { isMultiStage_ = true; @@ -74,4 +93,8 @@ void OutgoingAdHocCommandSession::goNext(Form::ref form) { commandRequest->send(); } +OutgoingAdHocCommandSession::ActionState OutgoingAdHocCommandSession::getActionState(Command::Action action) { + return actionStates_[action]; +} + } diff --git a/Swiften/AdHoc/OutgoingAdHocCommandSession.h b/Swiften/AdHoc/OutgoingAdHocCommandSession.h index 820dc62..fcc93e7 100644 --- a/Swiften/AdHoc/OutgoingAdHocCommandSession.h +++ b/Swiften/AdHoc/OutgoingAdHocCommandSession.h @@ -19,6 +19,16 @@ namespace Swift { class AdHocCommandWindowFactory; class OutgoingAdHocCommandSession { public: + + /** + * Availability of action. + */ + enum ActionState { + Absent /** Action isn't applicable to this command. */ = 0, + Present /** Action is applicable to this command */= 1, + Enabled /** Action is applicable and currently available */ = 2, + EnabledAndPresent = 3}; + OutgoingAdHocCommandSession(const DiscoItems::Item& command, AdHocCommandWindowFactory* factory, IQRouter* iqRouter); /** * Send initial request to the target. @@ -57,6 +67,14 @@ namespace Swift { * Emitted on error. */ boost::signal<void (ErrorPayload::ref)> onError; + + /** + * Get the state of a given action. + * This is useful for a UI to determine which buttons should be visible, + * and which enabled. + * Use for Next, Prev, Cancel and Complete only. + */ + ActionState getActionState(Command::Action action); private: void handleResponse(boost::shared_ptr<Command> payload, ErrorPayload::ref error); private: @@ -64,5 +82,6 @@ namespace Swift { IQRouter* iqRouter_; bool isMultiStage_; std::string sessionID_; + std::map<Command::Action, ActionState> actionStates_; }; } |