Update hotkey maps when the hotkeys are edited.

Also removes some legacy code dealing with conflicts.
Also disambiguates zoom in/out commands for hotkey list.

common/hotkey_store.cpp

@@ -23,6 +23,7 @@
 
 #include <hotkey_store.h>
 #include <tool/tool_manager.h>
+#include <tool/action_manager.h>
 #include <tool/tool_action.h>
 
 
@@ -115,6 +116,9 @@ void HOTKEY_STORE::SaveAllHotkeys()
         for( HOTKEY& hotkey: section.m_HotKeys )
             hotkey.m_Parent->SetHotKey( hotkey.m_EditKeycode );
     }
+
+    if( !m_toolManagers.empty() )
+        m_toolManagers[ 0 ]->GetActionManager()->UpdateHotKeys( false );
 }
 
 

common/tool/action_manager.cpp

@@ -140,9 +140,7 @@ bool ACTION_MANAGER::RunHotKey( int aHotKey ) const
     {
         if( action->GetScope() == AS_GLOBAL )
         {
-            // Store the global action for the hot key in case there was no possible
-            // context actions to run
-            wxASSERT( global == NULL );       // there should be only one global action per hot key
+            // Store the global action in case there are no context actions to run
             global = action;
             continue;
         }
@@ -195,41 +193,35 @@ int ACTION_MANAGER::GetHotKey( const TOOL_ACTION& aAction ) const
 }
 
 
-void ACTION_MANAGER::UpdateHotKeys()
+void ACTION_MANAGER::UpdateHotKeys( bool aFullUpdate )
 {
     std::map<std::string, int> legacyHotKeyMap;
     std::map<std::string, int> userHotKeyMap;
 
     m_actionHotKeys.clear();
     m_hotkeys.clear();
-    
-    ReadLegacyHotkeyConfig( m_toolMgr->GetEditFrame()->ConfigBaseName(), legacyHotKeyMap );
-    ReadHotKeyConfig( wxEmptyString, userHotKeyMap );
+
+    if( aFullUpdate )
+    {
+        ReadLegacyHotkeyConfig( m_toolMgr->GetEditFrame()->ConfigBaseName(), legacyHotKeyMap );
+        ReadHotKeyConfig( wxEmptyString, userHotKeyMap );
+    }
 
     for( const auto& actionName : m_actionNameIndex )
     {
         TOOL_ACTION* action = actionName.second;
-        int hotkey = processHotKey( action, legacyHotKeyMap, userHotKeyMap );
+        int          hotkey = 0;
 
-        if( hotkey <= 0 )
-            continue;
+        if( aFullUpdate )
+            hotkey = processHotKey( action, legacyHotKeyMap, userHotKeyMap );
+        else
+            hotkey = action->GetHotKey();
 
-        // Second hotkey takes priority as defaults are loaded first and updates
-        // are loaded after
-        if( action->GetScope() == AS_GLOBAL && m_actionHotKeys.count( hotkey ) )
+        if( hotkey > 0 )
         {
-            for( auto it = m_actionHotKeys[hotkey].begin();
-                      it != m_actionHotKeys[hotkey].end(); )
-            {
-                if( (*it)->GetScope() == AS_GLOBAL )
-                    it = m_actionHotKeys[hotkey].erase( it );
-                else
-                    it++;
-            }
+            m_actionHotKeys[hotkey].push_back( action );
+            m_hotkeys[action->GetId()] = hotkey;
         }
-
-        m_actionHotKeys[hotkey].push_back( action );
-        m_hotkeys[action->GetId()] = hotkey;
     }
 }
 

common/tool/actions.cpp

@@ -235,7 +235,7 @@ TOOL_ACTION ACTIONS::zoomIn( "common.Control.zoomIn",
         WXK_F1, 
 #endif
         LEGACY_HK_NAME( "Zoom In" ),
-        _( "Zoom In" ), "",
+        _( "Zoom In at Cursor" ), "",
         zoom_in_xpm );
 
 TOOL_ACTION ACTIONS::zoomOut( "common.Control.zoomOut",
@@ -246,7 +246,7 @@ TOOL_ACTION ACTIONS::zoomOut( "common.Control.zoomOut",
         WXK_F2,
 #endif
         LEGACY_HK_NAME( "Zoom Out" ),
-        _( "Zoom Out" ), "",
+        _( "Zoom Out at Cursor" ), "",
         zoom_out_xpm );
 
 TOOL_ACTION ACTIONS::zoomInCenter( "common.Control.zoomInCenter",

common/tool/tool_manager.cpp

@@ -322,12 +322,6 @@ int TOOL_MANAGER::GetHotKey( const TOOL_ACTION& aAction )
 }
 
 
-void TOOL_MANAGER::UpdateHotKeys()
-{
-    m_actionMgr->UpdateHotKeys();
-}
-
-
 bool TOOL_MANAGER::invokeTool( TOOL_BASE* aTool )
 {
     wxASSERT( aTool != NULL );
@@ -469,7 +463,7 @@ void TOOL_MANAGER::InitTools()
         }
     }
 
-    m_actionMgr->UpdateHotKeys();
+    m_actionMgr->UpdateHotKeys( true );
     
     ResetTools( TOOL_BASE::RUN );
 }

include/tool/action_manager.h

@@ -103,10 +103,10 @@ public:
     int GetHotKey( const TOOL_ACTION& aAction ) const;
 
     /**
-     * Function ReadHotKeyConfig()
-     * Updates TOOL_ACTIONs hot key assignment according to the current frame's Hot Key Editor settings.
+     * Function UpdateHotKeys()
+     * Optionally reads the hotkey config files and then rebuilds the internal hotkey maps.
      */
-    void UpdateHotKeys();
+    void UpdateHotKeys( bool aFullUpdate );
 
     /**
      * Function GetActionList()

include/tool/tool_manager.h

@@ -163,8 +163,7 @@ public:
     ///> @copydoc ACTION_MANAGER::GetHotKey()
     int GetHotKey( const TOOL_ACTION& aAction );
     
-    ///> @copydoc ACTION_MANAGER::UpdateHotKeys()
-    void UpdateHotKeys();
+    ACTION_MANAGER* GetActionManager() { return m_actionMgr; }
 
     /**
      * Function FindTool()