EventManager/eventful: added ON_REPORT event and exposed it to Lua.

library/include/modules/EventManager.h

@@ -26,6 +26,7 @@ namespace DFHack {
                 SYNDROME,
                 INVASION,
                 INVENTORY_CHANGE,
+                REPORT,
                 EVENT_MAX
             };
         }

library/modules/EventManager.cpp

@@ -7,6 +7,7 @@
 #include "modules/Job.h"
 #include "modules/World.h"
 
+#include "df/announcement_type.h"
 #include "df/building.h"
 #include "df/construction.h"
 #include "df/general_ref.h"
@@ -16,6 +17,7 @@
 #include "df/item.h"
 #include "df/job.h"
 #include "df/job_list_link.h"
+#include "df/report.h"
 #include "df/ui.h"
 #include "df/unit.h"
 #include "df/unit_flags1.h"
@@ -116,6 +118,7 @@ static void manageConstructionEvent(color_ostream& out);
 static void manageSyndromeEvent(color_ostream& out);
 static void manageInvasionEvent(color_ostream& out);
 static void manageEquipmentEvent(color_ostream& out);
+static void manageReportEvent(color_ostream& out);
 
 typedef void (*eventManager_t)(color_ostream&);
 
@@ -130,6 +133,7 @@ static const eventManager_t eventManager[] = {
     manageSyndromeEvent,
     manageInvasionEvent,
     manageEquipmentEvent,
+    manageReportEvent
 };
 
 //job initiated
@@ -162,6 +166,9 @@ static int32_t nextInvasion;
 //static unordered_map<int32_t, vector<df::unit_inventory_item> > equipmentLog;
 static unordered_map<int32_t, vector<InventoryItem> > equipmentLog;
 
+//report
+static int32_t lastReport;
+
 void DFHack::EventManager::onStateChange(color_ostream& out, state_change_event event) {
     static bool doOnce = false;
 //    const string eventNames[] = {"world loaded", "world unloaded", "map loaded", "map unloaded", "viewscreen changed", "core initialized", "begin unload", "paused", "unpaused"};
@@ -186,6 +193,7 @@ void DFHack::EventManager::onStateChange(color_ostream& out, state_change_event
         equipmentLog.clear();
 
         Buildings::clearBuildings(out);
+        lastReport = -1;
         gameLoaded = false;
     } else if ( event == DFHack::SC_MAP_LOADED ) {
         /*
@@ -235,6 +243,7 @@ void DFHack::EventManager::onStateChange(color_ostream& out, state_change_event
                     lastSyndromeTime = startTime;
             }
         }
+        lastReport = -1;
         for ( size_t a = 0; a < EventType::EVENT_MAX; a++ ) {
             eventLastTick[a] = -1;//-1000000;
         }
@@ -694,3 +703,26 @@ static void manageEquipmentEvent(color_ostream& out) {
     }
 }
 
+static void manageReportEvent(color_ostream& out) {
+ multimap<Plugin*,EventHandler> copy(handlers[EventType::REPORT].begin(), handlers[EventType::REPORT].end());
+ std::vector<df::report*>& reports = df::global::world->status.reports;
+ if (reports.size() == 0) {
+  return;
+ }
+ size_t a = df::report::binsearch_index(reports, lastReport, false);
+ //this may or may not be needed: I don't know if binsearch_index goes earlier or later if it can't hit the target exactly
+ while (a < reports.size() && reports[a]->id <= lastReport) {
+  a++;
+ }
+ for ( ; a < reports.size(); a++ ) {
+  df::report* report = reports[a];
+  df::announcement_type type = report->type;
+  //starts with COMBAT_ or UNIT_PROJECTILE_
+  for ( auto b = copy.begin(); b != copy.end(); b++ ) {
+   EventHandler handle = (*b).second;
+   handle.eventHandler(out, (void*)report->id);
+  }
+  lastReport = report->id;
+ }
+}
+

plugins/eventful.cpp

@@ -1,36 +1,32 @@
 #include "Core.h"
 #include "Error.h"
-#include <Console.h>
-#include <Export.h>
-#include <PluginManager.h>
-#include <string.h>
-#include <stdexcept>
-
-#include <VTableInterpose.h>
+#include "Console.h"
+#include "Export.h"
+#include "LuaTools.h"
+#include "MiscUtils.h"
+#include "PluginManager.h"
+#include "VTableInterpose.h"
 
+#include "df/building.h"
 #include "df/building_workshopst.h"
-
-#include "df/unit.h"
-#include "df/unit_inventory_item.h"
+#include "df/construction.h"
 #include "df/item.h"
 #include "df/item_actual.h"
-#include "df/unit_wound.h"
-#include "df/world.h"
+#include "df/job.h"
+#include "df/proj_itemst.h"
+#include "df/proj_unitst.h"
 #include "df/reaction.h"
 #include "df/reaction_reagent_itemst.h"
 #include "df/reaction_product_itemst.h"
-
-#include "df/proj_itemst.h"
-#include "df/proj_unitst.h"
-
-#include "MiscUtils.h"
-#include "LuaTools.h"
+#include "df/unit.h"
+#include "df/unit_inventory_item.h"
+#include "df/unit_wound.h"
+#include "df/world.h"
 
 #include "modules/EventManager.h"
 
-#include "df/job.h"
-#include "df/building.h"
-#include "df/construction.h"
+#include <string.h>
+#include <stdexcept>
 
 using std::vector;
 using std::string;
@@ -124,6 +120,7 @@ static void handle_job_complete(color_ostream &out,df::job*){};
 static void handle_constructions(color_ostream &out,df::construction*){};
 static void handle_syndrome(color_ostream &out,int32_t,int32_t){};
 static void handle_inventory_change(color_ostream& out,int32_t,int32_t,df::unit_inventory_item*,df::unit_inventory_item*){};
+static void handle_report(color_ostream& out,int32_t){};
 DEFINE_LUA_EVENT_1(onBuildingCreatedDestroyed, handle_int32t, int32_t);
 DEFINE_LUA_EVENT_1(onJobInitiated,handle_job_init,df::job*);
 DEFINE_LUA_EVENT_1(onJobCompleted,handle_job_complete,df::job*);
@@ -133,6 +130,7 @@ DEFINE_LUA_EVENT_1(onConstructionCreatedDestroyed, handle_constructions, df::con
 DEFINE_LUA_EVENT_2(onSyndrome, handle_syndrome, int32_t,int32_t);
 DEFINE_LUA_EVENT_1(onInvasion,handle_int32t,int32_t);
 DEFINE_LUA_EVENT_4(onInventoryChange,handle_inventory_change,int32_t,int32_t,df::unit_inventory_item*,df::unit_inventory_item*);
+DEFINE_LUA_EVENT_1(onReport,handle_report,int32_t);
 DFHACK_PLUGIN_LUA_EVENTS {
     DFHACK_LUA_EVENT(onWorkshopFillSidebarMenu),
     DFHACK_LUA_EVENT(postWorkshopFillSidebarMenu),
@@ -152,6 +150,7 @@ DFHACK_PLUGIN_LUA_EVENTS {
     DFHACK_LUA_EVENT(onSyndrome),
     DFHACK_LUA_EVENT(onInvasion),
     DFHACK_LUA_EVENT(onInventoryChange),
+    DFHACK_LUA_EVENT(onReport),
     DFHACK_LUA_END
 };
 
@@ -212,6 +211,9 @@ static void ev_mng_inventory(color_ostream& out, void* ptr)
     }
     onInventoryChange(out,unitId,itemId,item_old,item_new);
 }
+static void ev_mng_report(color_ostream& out, void* ptr) {
+    onReport(out,(int32_t)ptr);
+}
 std::vector<int> enabledEventManagerEvents(EventManager::EventType::EVENT_MAX,-1);
 typedef void (*handler_t) (color_ostream&,void*);
 static const handler_t eventHandlers[] = {
@@ -225,6 +227,7 @@ static const handler_t eventHandlers[] = {
  ev_mng_syndrome,
  ev_mng_invasion,
  ev_mng_inventory,
+ ev_mng_report,
 };
 static void enableEvent(int evType,int freq)
 {

plugins/lua/eventful.lua

@@ -133,5 +133,5 @@ local function invertTable(tbl)
 	return ret
 end
 eventType=invertTable{[0]="TICK","JOB_INITIATED","JOB_COMPLETED","UNIT_DEATH","ITEM_CREATED",
-	"BUILDING","CONSTRUCTION","SYNDROME","INVASION","INVENTORY_CHANGE","EVENT_MAX"}
+	"BUILDING","CONSTRUCTION","SYNDROME","INVASION","INVENTORY_CHANGE","REPORT","EVENT_MAX"}
 return _ENV