Fixed an issue with the battle list filter.

More work on the minimap, interface changes, fixed direction controls, fixed reseting, fixed some draw things (needs some more work to finish).
Fixed a bug in the battle list causing Battle.onFollow(creature) to execute when there was no follow.

modules/game_minimap/minimap.lua

@@ -30,9 +30,16 @@ function onMinimapMouseWheel(self, mousePos, direction)
   end
 end
 
+--[[
+  Known Issue (TODO): 
+  If you move the minimap compass directions and 
+  you change floor it will not update the minimap.
+]]
 -- public functions
 function Minimap.init()
-  connect(g_game, { onGameStart = Minimap.reset })
+  connect(g_game, { onGameStart = Minimap.reset,
+                    onForceWalk = Minimap.center } )
+                    
   g_keyboard.bindKeyDown('Ctrl+M', Minimap.toggle)
 
   minimapButton = TopMenu.addGameToggleButton('minimapButton', tr('Minimap') .. ' (Ctrl+M)', 'minimap.png', Minimap.toggle)
@@ -70,7 +77,9 @@ function Minimap.init()
 end
 
 function Minimap.terminate()
-  disconnect(g_game, { onGameStart = Minimap.reset })
+  disconnect(g_game, { onGameStart = Minimap.reset,
+                       onForceWalk = Minimap.center } )
+                       
   g_keyboard.unbindKeyDown('Ctrl+M')
 
   minimapButton:destroy()
@@ -102,6 +111,12 @@ function Minimap.reset()
   minimapWidget:setZoom(DEFAULT_ZOOM)
 end
 
+function Minimap.center()
+  local player = g_game.getLocalPlayer()
+  if not player then return end
+  minimapWidget:followCreature(player)
+end
+
 function Minimap.isClickInRange(position, fromPosition, toPosition)
 	return (position.x >= fromPosition.x and position.y >= fromPosition.y and position.x <= toPosition.x and position.y <= toPosition.y)
 end
@@ -111,32 +126,23 @@ compassZones.west = {x = 0, y = 30, posx = -1, posy = 0}
 compassZones.north = {x = 30, y = 0, posx = 0, posy = -1}
 compassZones.south = {x = 30, y = 57, posx = 0, posy = 1}
 compassZones.east = {x = 57, y = 30, posx = 1, posy = 0}
-compassZones.center = {x = 30, y = 30, posx = 0, posy = 0, center = true}
 function Minimap.compassClick(self, mousePos)
   local compassPos = self:getRect()
   local pos = {x = mousePos.x-compassPos.x, y = mousePos.y-compassPos.y}
   local move = {x = 0, y = 0}
-  local center = false
   for i,v in pairs(compassZones) do
     local lowPos = {x = v.x-15, y = v.y-15}
     local highPos = {x = v.x+15, y = v.y+15}
     if Minimap.isClickInRange(pos, lowPos, highPos) then
       move.x = move.x + v.posx * minimapWidget:getZoom()/10
       move.y = move.y + v.posy * minimapWidget:getZoom()/10
-      if v.center then center = true end
       break
     end
   end
 
-  if center then
-    local player = g_game.getLocalPlayer()
-    if not player then return end
-    minimapWidget:followCreature(player)
-  else
-    local cameraPos = minimapWidget:getCameraPosition()
-    local pos = {x = cameraPos.x + move.x, y = cameraPos.y + move.y, z = cameraPos.z}
-    minimapWidget:setCameraPosition(pos)
-  end
+  local cameraPos = minimapWidget:getCameraPosition()
+  local pos = {x = cameraPos.x + move.x, y = cameraPos.y + move.y, z = cameraPos.z}
+  minimapWidget:setCameraPosition(pos)
 end
 
 function Minimap.onButtonClick(id)

modules/game_minimap/minimap.otui

@@ -1,3 +1,30 @@
+MapControl < Button
+  size: 16 16
+
+  $pressed:
+    image-clip: 0 0 16 16
+
+  $hover !pressed:
+    image-clip: 0 16 16 16
+
+  $!pressed !hover:
+    image-clip: 0 32 16 16
+
+  $disabled:
+    image-color: #ffffff88
+
+FloorUpControl < MapControl
+  image-source: /game_minimap/floor_up.png
+  
+FloorDownControl < MapControl
+  image-source: /game_minimap/floor_down.png
+  
+//ZoomOutControl < MapControl
+  //image-source: /game_minimap/zoom_out.png
+  
+//ZoomInControl < MapControl
+  //image-source: /game_minimap/zoom_in.png
+
 MiniWindow
   id: minimapWindow
   !text: tr('Minimap')
@@ -17,46 +44,74 @@ MiniWindow
     UIButton
       id: compass
       image-source: /game_minimap/compass.png
+      color: #ffffff
       anchors.left: minimap.right
       anchors.top: minimap.top
       size: 60 60
+      margin-top: 3
       margin-left: 5
       @onClick: function(...) Minimap.compassClick(...) end
       
+    UIButton
+      id: compassReset
+      text: Reset
+      font: verdana-11px-rounded
+      anchors.left: compass.left
+      anchors.top: compass.top
+      margin-top: 25
+      margin-left: 14
+      @onClick: function(...) Minimap.center(...) end
+      $pressed:
+        color: #eb9f4f88
+        margin-top: 26
+        margin-left: 15
+
+      $hover !pressed:
+        color: #eb9f4f
+
+      $!pressed !hover:
+        color: #ffffff
+        margin-top: 25
+        margin-left: 14
+
+      $disabled:
+        image-color: #ffffff88
+      
     Button
       id: zoomOut
       text: -
-      size: 20 20
+      font: terminus-14px-bold
+      size: 16 16
       anchors.left: minimap.right
       anchors.top: compass.bottom
-      margin-top: 5
-      margin-left: 15
+      margin-top: 10
+      margin-left: 10
+      enabled: true
       @onClick: Minimap.onButtonClick(self:getId())
       
     Button
       id: zoomIn
       text: +
-      size: 20 20
+      size: 16 16
       anchors.left: zoomOut.left
       anchors.top: zoomOut.bottom
-      margin-top: 2
+      margin-top: 4
+      enabled: true
       @onClick: Minimap.onButtonClick(self:getId())
       
-    Button
+    FloorUpControl
       id: levelUp
-      text: /\
-      size: 20 20
       anchors.left: zoomOut.right
       anchors.top: zoomOut.top
-      margin-left: 2
+      margin-left: 15
+      enabled: true
       @onClick: Minimap.onButtonClick(self:getId())
       
-    Button
+    FloorDownControl
       id: levelDown
-      text: \/
-      size: 20 20
       anchors.left: zoomIn.right
       anchors.top: zoomIn.top
-      margin-left: 2
+      margin-left: 15
+      enabled: true
       @onClick: Minimap.onButtonClick(self:getId())