From 613cbb1d468fe99767a5541956266191511ec9ef Mon Sep 17 00:00:00 2001
From: Charles Kerr <charles.kerr@canonical.com>
Date: Wed, 5 Feb 2014 16:26:34 -0600
Subject: remove alarms from the menu once they've been shown in a snap
 decision.

---
 include/datetime/planner-eds.h |  2 ++
 src/main.cpp                   |  8 +++++---
 src/planner-eds.cpp            | 22 +++++++++++++++++++---
 3 files changed, 26 insertions(+), 6 deletions(-)

diff --git a/include/datetime/planner-eds.h b/include/datetime/planner-eds.h
index a99f611..4110ba5 100644
--- a/include/datetime/planner-eds.h
+++ b/include/datetime/planner-eds.h
@@ -20,6 +20,7 @@
 #ifndef INDICATOR_DATETIME_PLANNER_EDS_H
 #define INDICATOR_DATETIME_PLANNER_EDS_H
 
+#include <datetime/appointment.h>
 #include <datetime/clock.h>
 #include <datetime/planner.h>
 
@@ -37,6 +38,7 @@ class PlannerEds: public Planner
 public:
     PlannerEds(const std::shared_ptr<Clock>& clock);
     virtual ~PlannerEds();
+    void block_appointment(const Appointment& appointment);
 
 private:
     class Impl;
diff --git a/src/main.cpp b/src/main.cpp
index daf2a22..5f5ee3c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -59,15 +59,17 @@ main(int /*argc*/, char** /*argv*/)
     state->settings = live_settings;
     state->clock = live_clock;
     state->locations.reset(new SettingsLocations(live_settings, live_timezones));
-    state->planner.reset(new PlannerEds(live_clock));
-    state->planner->time = live_clock->localtime();
+    std::shared_ptr<PlannerEds> eds_planner(new PlannerEds(live_clock));
+    eds_planner->time = live_clock->localtime();
+    state->planner = eds_planner;
     std::shared_ptr<Actions> actions(new LiveActions(state));
     MenuFactory factory(actions, state);
 
     // snap decisions
     ClockWatcherImpl clock_watcher(state);
     Snap snap;
-    clock_watcher.alarm_reached().connect([&snap](const Appointment& appt){
+    clock_watcher.alarm_reached().connect([&snap,&eds_planner](const Appointment& appt){
+        eds_planner->block_appointment(appt); // when we show a snap decision, take it out of the menu
         auto snap_show = [](const Appointment& a){url_dispatch_send(a.url.c_str(), nullptr, nullptr);};
         auto snap_dismiss = [](const Appointment&){};
         snap(appt, snap_show, snap_dismiss);
diff --git a/src/planner-eds.cpp b/src/planner-eds.cpp
index 7d9416c..e9452f0 100644
--- a/src/planner-eds.cpp
+++ b/src/planner-eds.cpp
@@ -77,6 +77,12 @@ public:
         g_clear_object(&m_source_registry);
     }
 
+    void block_appointment(const Appointment& appointment)
+    {
+        m_blocked.insert(appointment.uid);
+        rebuild_soon(UPCOMING);
+    }
+
 private:
 
     static void on_source_registry_ready(GObject* /*source*/, GAsyncResult* res, gpointer gself)
@@ -348,9 +354,13 @@ private:
         const auto begin = g_date_time_add_minutes(ref.get(),-10);
         const auto end = g_date_time_add_months(begin,1);
 
-        get_appointments(begin, end, [this](const std::vector<Appointment>& appointments) {
-            g_debug("got %d upcoming appointments", (int)appointments.size());
-            m_owner.upcoming.set(appointments);
+        get_appointments(begin, end, [this](const std::vector<Appointment>& all) {
+            std::vector<Appointment> unblocked;
+            for(const auto& a : all)
+                if (m_blocked.count(a.uid) == 0)
+                    unblocked.push_back(a);
+            g_debug("got %d upcoming appointments, %d of which are unblocked", (int)all.size(), (int)unblocked.size());
+            m_owner.upcoming.set(unblocked);
         });
 
         g_date_time_unref(end);
@@ -520,6 +530,7 @@ private:
     std::set<ESource*> m_sources;
     std::map<ESource*,ECalClient*> m_clients;
     std::map<ESource*,ECalClientView*> m_views;
+    std::set<std::string> m_blocked;
     GCancellable* m_cancellable = nullptr;
     ESourceRegistry* m_source_registry = nullptr;
     guint m_rebuild_tag = 0;
@@ -531,6 +542,11 @@ PlannerEds::PlannerEds(const std::shared_ptr<Clock>& clock): p(new Impl(*this, c
 
 PlannerEds::~PlannerEds() =default;
 
+void PlannerEds::block_appointment(const Appointment& appointment)
+{
+    p->block_appointment(appointment);
+}
+
 } // namespace datetime
 } // namespace indicator
 } // namespace unity
-- 
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