Updated Top Menu, Health Info, Combat Controls, Console (Channels), Game Toggle Buttons, Minimap Layout, Game Interface Prompts, and Creature Draw Info.

* Added new left and right game button panels.
* Relocated main game toggle buttons to the right side of the screen to make it easier to toggle miniwindows.
* Added table.empty(t) function to table lib.
* Renamed module game_healthbar to game_healthinfo.
* Combat controls now save per character (e.g. Fight mode, chase mode, safe fight mode)
* Last channels open now save per character.
* Fixed typo in containers.lua.
* Added logout prompting window message when you logout via the logout button.
* Added exit promting window message when you attempt to exit the client.
* Repositioned some minimap buttons.
* Fixed so when creatures health percent is < 1 it will not draw the creature information.

Known Issues:
* If you move a container widget into the map rect if you move an item onto itself it will allow this to execute still dropping the item on the ground.
* The server is calling to open channels after onGameStart is executed causing it to focus the last tab opened. Fix: Don't save channels to the settings that are opened by the server.

modules/game_interface/gameinterface.lua

@@ -20,6 +20,8 @@ end
 
 function GameInterface.init()
   g_ui.importStyle('styles/countwindow.otui')
+  g_ui.importStyle('styles/logoutwindow.otui')
+  g_ui.importStyle('styles/exitwindow.otui')
 
   connect(g_game, { onGameStart = GameInterface.show }, true)
   connect(g_game, { onGameEnd = GameInterface.hide }, true)
@@ -63,8 +65,8 @@ function GameInterface.init()
   g_keyboard.bindKeyPress('Escape', function() g_game.cancelAttackAndFollow() end, gameRootPanel, WALK_AUTO_REPEAT_DELAY)
   g_keyboard.bindKeyPress('Ctrl+=', function() gameMapPanel:zoomIn() end, gameRootPanel, 250)
   g_keyboard.bindKeyPress('Ctrl+-', function() gameMapPanel:zoomOut() end, gameRootPanel, 250)
-  g_keyboard.bindKeyDown('Ctrl+Q', GameInterface.tryLogout, gameRootPanel)
-  g_keyboard.bindKeyDown('Ctrl+L', GameInterface.tryLogout, gameRootPanel)
+  g_keyboard.bindKeyDown('Ctrl+Q', GameInterface.logout, gameRootPanel)
+  g_keyboard.bindKeyDown('Ctrl+L', GameInterface.logout, gameRootPanel)
   g_keyboard.bindKeyDown('Ctrl+W', function() g_map.cleanTexts() TextMessage.clearMessages() end, gameRootPanel)
 
   g_keyboard.bindKeyDown('Ctrl+.', function()
@@ -114,7 +116,7 @@ function GameInterface.hide()
   g_app.onClose = nil
 end
 
-function GameInterface.tryExit()
+function GameInterface.exit()
   if g_game.isOnline() then
     g_game.forceLogout()
     scheduleEvent(exit, 10)
@@ -122,13 +124,47 @@ function GameInterface.tryExit()
   end
 end
 
-function GameInterface.tryLogout()
+function GameInterface.tryExit()
+  local exitWindow = g_ui.createWidget('ExitWindow', rootWidget)
+  local exitButton = exitWindow:getChildById('buttonExit')
+  local logoutButton = exitWindow:getChildById('buttonLogout')
+
+  local exitFunc = function()
+    GameInterface.exit()
+    exitButton:getParent():destroy()
+  end
+
+  local logoutFunc = function()
+    GameInterface.logout()
+    logoutButton:getParent():destroy()
+  end
+
+  exitWindow.onEnter = logoutFunc
+  exitButton.onClick = exitFunc
+  logoutButton.onClick = logoutFunc
+  return true -- signal closing
+end
+
+function GameInterface.logout()
   if g_game.isOnline() then
     g_game.safeLogout()
     return true
   end
 end
 
+function GameInterface.tryLogout()
+  local logoutWindow = g_ui.createWidget('LogoutWindow', rootWidget)
+  local yesButton = logoutWindow:getChildById('buttonYes')
+  
+  local logoutFunc = function()
+    GameInterface.logout()
+    yesButton:getParent():destroy()
+  end
+
+  logoutWindow.onEnter = logoutFunc
+  yesButton.onClick = logoutFunc
+end
+
 function GameInterface.onMouseGrabberRelease(self, mousePosition, mouseButton)
   if GameInterface.selectedThing == nil then return false end
   if mouseButton == MouseLeftButton then

modules/game_interface/styles/exitwindow.otui

@@ -0,0 +1,54 @@
+ExitWindow < MainWindow
+  id: exitWindow
+  !text: tr('Exit')
+  size: 550 135
+  @onEscape: self:destroy()
+
+  Label
+    !text: tr('If you shut down the program, you character might stay in the game.')
+    width: 550
+    anchors.left: parent.left
+    anchors.top: parent.top
+    margin-left: 10
+    margin-top: 2
+    
+  Label
+    !text: tr('Click on "Logout" to ensure that you character leaves the game property.')
+    width: 550
+    anchors.left: parent.left
+    anchors.top: prev.bottom
+    margin-left: 10
+    margin-top: 2
+    
+  Label
+    !text: tr('Click on "Exit" if you want to exit the program without logging out your character.')
+    width: 550
+    anchors.left: parent.left
+    anchors.top: prev.bottom
+    margin-left: 10
+    margin-top: 2
+
+  Button
+    id: buttonExit
+    !text: tr('Exit')
+    width: 64
+    anchors.left: parent.left
+    anchors.bottom: parent.bottom
+    margin-left: 155
+
+  Button
+    id: buttonLogout
+    !text: tr('Logout')
+    width: 64
+    anchors.left: prev.right
+    anchors.bottom: parent.bottom
+    margin-left: 5
+
+  Button
+    id: buttonCancel
+    !text: tr('Cancel')
+    width: 64
+    anchors.left: prev.right
+    anchors.bottom: parent.bottom
+    margin-left: 5
+    @onClick: self:getParent():destroy()

modules/game_interface/styles/logoutwindow.otui

@@ -0,0 +1,30 @@
+LogoutWindow < MainWindow
+  id: logoutWindow
+  !text: tr('Logout')
+  size: 300 100
+  @onEscape: self:destroy()
+
+  Label
+    !text: tr('Are you sure you want to logout?')
+    width: 300
+    anchors.left: parent.left
+    anchors.top: parent.top
+    margin-left: 30
+    margin-top: 2
+
+  Button
+    id: buttonYes
+    !text: tr('Yes')
+    width: 64
+    anchors.left: parent.left
+    anchors.bottom: parent.bottom
+    margin-left: 65
+    
+  Button
+    id: buttonNo
+    !text: tr('No')
+    width: 64
+    anchors.left: prev.right
+    anchors.bottom: parent.bottom
+    margin-left: 5
+    @onClick: self:getParent():destroy()

modules/game_interface/widgets/uigamemap.lua

@@ -35,8 +35,8 @@ function UIGameMap:onDrop(widget, mousePos)
   local thing = widget.currentDragThing
   local toPos = tile:getPosition()
 
-  local itemPos = thing:getPosition()
-  if itemPos.x == toPos.x and itemPos.y == toPos.y and itemPos.z == toPos.z then return false end
+  local thingPos = thing:getPosition()
+  if thingPos.x == toPos.x and thingPos.y == toPos.y and thingPos.z == toPos.z then return false end
 
   if thing:asItem() and thing:getCount() > 1 then
     GameInterface.moveStackableItem(thing, toPos)

modules/game_interface/widgets/uiitem.lua

@@ -23,16 +23,16 @@ function UIItem:onDrop(widget, mousePos)
 
   if not widget or not widget.currentDragThing then return false end
 
-  local item = widget.currentDragThing
+  local thing = widget.currentDragThing
   local toPos = self.position
 
-  local itemPos = item:getPosition()
-  if itemPos.x == self.position.x and itemPos.y == self.position.y and itemPos.z == self.position.z then return false end
+  local thingPos = thing:getPosition()
+  if thingPos.x == toPos.x and thingPos.y == toPos.y and thingPos.z == toPos.z then return false end
 
-  if item:getCount() > 1 then
-    GameInterface.moveStackableItem(item, toPos)
+  if thing:getCount() > 1 then
+    GameInterface.moveStackableItem(thing, toPos)
   else
-    g_game.move(item, toPos, 1)
+    g_game.move(thing, toPos, 1)
   end
 
   self:setBorderWidth(0)