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Olenn · #8 10-02-2010, 01:45 AM

I think there is a basic key understanding of Lua that I am missing. Here is the error;

Code:

...Rings Online\Plugins\Olenn\Satchel\SatchelWindow.lua:206: attempt to index field 'locked' (a nil value)
... the Rings Online\Plugins\Olenn\Satchel/__init__.lua:1: Failed to import package "Olenn.Satchel.SatchelWindow".
...d of the Rings Online\Plugins\Olenn\Satchel\Main.lua:4: Failed to import package "Olenn.Satchel".

What am I forgeting to do? I don't understand why main failed to import Olenn.Satchel. I didn't even touch main.lua. There must be something easy that I am missing.

Here is all of the code thus far.

SatchelWindow.lua

Code:

import "Turbine";
import "Turbine.Gameplay";
import "Turbine.UI";
import "Turbine.UI.Extensions";
import "Turbine.UI.Lotro";
import "Turbine.Utils";
import "Olenn.Satchel"
import "Olenn.DUInterface";

SatchelWindow = class( Turbine.UI.Window );

SetupWindow = class(Olenn.DUInterface.Window );


function SatchelWindow:Constructor()
----CREATE THE WINDOW----
	Turbine.UI.Lotro.Window.Constructor( self );
	self:SetText("Satchel");
	
	
----LOAD PRIOR SIZE & POSITION----
	self.Data = Turbine.PluginData.Load( Turbine.DataScope.Character,  "Satchel")
    if (self.Data==nil)then
		self.Data = { };
		self.Data.x = Turbine.UI.Display.GetWidth() - 400;
		self.Data.y = Turbine.UI.Display.GetHeight() - 300;
		self.Data.sx = 325;
		self.Data.sy = 300;
		self:SetPosition(self.Data.x,self.Data.y);
		self:GetSize(self.Data.sx,self.Data.sy);
    else
		self:SetPosition(self.Data.x,self.Data.y)
		self:SetSize(self.Data.sx,self.Data.sy)
    end

----SATCHEL SAVES SIZE & POSITION IF MOVED----
	self.PositionChanged=function(sender,args)
		self.Data.x,self.Data.y=self:GetPosition()
		self.Data.sx,self.Data.sy=self:GetSize()
		Turbine.PluginData.Save( Turbine.DataScope.Character, "Satchel", self.Data );
	end
	
----Lock Window----
	self.moveBlocker=Turbine.UI.Window();
	self.moveBlocker:SetParent(self);
    self.moveBlocker:SetSize(self:GetWidth() -25,35);
	self.moveBlocker:SetPosition(0,0);
	self.moveBlocker:SetZOrder(20);
    self.moveBlocker:SetMouseVisible(false);
	
	
----SATCHEL CLOSES WHEN ESC IS PRESSED----
	self:SetWantsKeyEvents( true );
	self.KeyDown = function( sender, args )
		if ( args.Action == Turbine.UI.Lotro.Action.Escape ) then
			sender:SetVisible( false ) 
		end
		
----MAKE BAG BUTTONS ON THE TOOLBAR OPEN SATCHEL----
		if ( args.Action == Turbine.UI.Lotro.Action.ToggleBags or
		     args.Action == Turbine.UI.Lotro.Action.ToggleBag1 or
			 args.Action == Turbine.UI.Lotro.Action.ToggleBag2 or
			 args.Action == Turbine.UI.Lotro.Action.ToggleBag3 or
			 args.Action == Turbine.UI.Lotro.Action.ToggleBag4 or
			 args.Action == Turbine.UI.Lotro.Action.ToggleBag5 )
		then
			sender:SetVisible( not sender:IsVisible() ) 
		end
	end
	
	local satchel = self;
	local mainWindow = self;
	
	self.itemListBoxScrollBar = Turbine.UI.Lotro.ScrollBar();
	self.itemListBoxScrollBar:SetOrientation( Turbine.UI.Orientation.Vertical );
	self.itemListBoxScrollBar:SetParent( self );

	self.itemListBox = Turbine.UI.ListBox();
	self.itemListBox:SetParent( self );
	self.itemListBox:SetOrientation( Turbine.UI.Orientation.Horizontal );
	self.itemListBox:SetVerticalScrollBar( self.itemListBoxScrollBar );
	self.itemListBox:SetAllowDrop( true );
	
	self.itemListBox.DragDrop = function( sender, args )
		local shortcut = args.DragDropInfo:GetShortcut();
		if ( shortcut ~= nil ) then
		  local destinationItemControl = self.itemListBox:GetItemAt( args.X, args.Y );
		  local destinationIndex = self.itemListBox:IndexOfItem( destinationItemControl );
		  self.backpack:PerformShortcutDrop( shortcut, destinationIndex, Turbine.UI.Control.IsShiftKeyDown() );
		end
	end
----MAKE WINDOW RESIZABLE----
	self.resizeHandle = Turbine.UI.Control();
	self.resizeHandle:SetParent( self );
	self.resizeHandle:SetZOrder( 100 );
	self.resizeHandle:SetSize( 20, 20 );
	self.resizeHandle:SetPosition( self:GetWidth() - self.resizeHandle:GetWidth(), self:GetHeight() - self.resizeHandle:GetHeight() );

	self.resizeHandle.MouseDown = function( sender, args )
		sender.dragStartX = args.X;
		sender.dragStartY = args.Y;
		sender.dragging = true;
	end

	self.resizeHandle.MouseMove = function( sender, args )
		local width, height = mainWindow:GetSize();

		if ( sender.dragging ) then
			mainWindow:SetSize( width + ( args.X - sender.dragStartX ), height + ( args.Y - sender.dragStartY ) );
			sender:SetPosition( mainWindow:GetWidth() - sender:GetWidth(), mainWindow:GetHeight() - sender:GetHeight() )
			satchel:PerformLayout()
		end
	end

	self.resizeHandle.MouseUp = function( sender, args )
		if (sender.dragging) then
			self.Data.x, self.Data.y = self:GetPosition();
		end
		sender.dragging = false;
	end
----CREATE CONAINER FOR ITEMS----
	self.items = { };

	local player = Turbine.Gameplay.LocalPlayer();
	self.backpack = player:GetBackpack();

	self.backpack.SizeChanged = function( sender, args )
		satchel:Refresh();
	end

	self.backpack.ItemAdded = function( sender, args )
		satchel.items[args.Index]:SetItem( satchel.backpack:GetItem( args.Index ) );
	end

	self.backpack.ItemRemoved = function( sender, args )
		satchel.items[args.Index]:SetItem( satchel.backpack:GetItem( args.Index ) );
	end

	self.backpack.ItemMoved = function( sender, args )
		satchel.items[args.OldIndex]:SetItem( satchel.backpack:GetItem( args.OldIndex ) );
		satchel.items[args.NewIndex]:SetItem( satchel.backpack:GetItem( args.NewIndex ) );
	end

	self:Refresh();
	
----CREATE SETTINGS BUTTON----
	self.settingsButton = Turbine.UI.Lotro.Button();
	self.settingsButton:SetParent( self );

	self.settingsButton:SetSize(70,30);
	self.settingsButton:SetPosition(34, 37);
	self.settingsButton:SetFont(Turbine.UI.Lotro.Font.Verdana14);
	self.settingsButton:SetText("Settings");	
	self.settingsButton.Click = function(sender, args)
		SetupWindow:SetVisible( not SetupWindow:IsVisible() );
	end
	
	


	
end

----FUNCTION TO REFRESH BAG CONTENTS----
function SatchelWindow:Refresh()
	local backpackSize = self.backpack:GetSize();

	for i = 1, backpackSize, 1 do
		if ( self.items[i] ) then
			self.items[i]:SetParent( nil );
		end
		
		self.items[i] = Turbine.UI.Lotro.ItemControl( self.backpack:GetItem( i ) );
		self.itemListBox:AddItem( self.items[i] );
	end

	self:PerformLayout();
end

function SatchelWindow:PerformLayout()
	self:Layout( { } )
end

function SatchelWindow:Layout( args )
	local width, height = self:GetSize();
	
	local itemWidth = 40;
	
	if ( self.items[1] ~= nil ) then
		itemWidth = self.items[1]:GetWidth()
	end

	local listWidth = width - 40;
	local listHeight = height - 75;
	local itemsPerRow = listWidth / itemWidth;

	self.itemListBox:SetPosition( 15, 60 );
	self.itemListBox:SetSize( listWidth, listHeight );
	self.itemListBox:SetMaxItemsPerLine( itemsPerRow );
	
	self.itemListBoxScrollBar:SetPosition( width - 25, 55 );
	self.itemListBoxScrollBar:SetSize( 10, listHeight );

end

if ( SetupWindow.locked:IsChecked(true) ) then
		self.moveBlocker:SetMouseVisible(true);
	else
		self.moveBlocker:SetMouseVisible(false);
	end
	
	SetupWindow.locked.CheckChanged = function (sender,args)
     self.moveBlocker:SetMouseVisible(SetupWindow.locked:IsChecked());
	end

SetupWindow.lua

Code:

import "Turbine";
import "Turbine.Gameplay";
import "Turbine.UI";
import "Turbine.UI.Extensions";
import "Turbine.UI.Lotro";
import "Turbine.Utils";
import "Olenn.Satchel"
import "Olenn.DUInterface";
import "Olenn.Utilsx";

---Big thanks to Digital_Utopia for use of his code!

SetupWindow = class(Olenn.DUInterface.Window );

function SetupWindow:Constructor()
	Olenn.DUInterface.Window.Constructor( self,380,225 );

----PREVENT MULTIPLE COPIES OF THIS WINDOW----
	if ( self.window ~= nil ) then
		return;
	end
	self:SetPosition((Turbine.UI.Display.GetWidth() / 2) - (self:GetWidth() / 2), (Turbine.UI.Display.GetHeight() / 2 ) - (self:GetHeight()));
	self.tbHolder:SetWidth(255);
	self.tbRight:SetPosition(self.tbHolder:GetWidth()-35,0)
	self.tbHolder:SetLeft((self:GetWidth() - self.tbHolder:GetWidth())/2);
	self.tbCenter:SetSize(self.tbHolder:GetWidth()-70,42);
	self.tbCenter:SetPosition(self.tbLeft:GetLeft()+35,0)
	self.bg:SetSize(325, 180);
	self.text:SetText("Satchel Options");
	self.text:SetWidth(self.tbHolder:GetWidth());
	self.text:SetHeight(20);
	self.text:SetLeft(-35);
	self.text:SetTextAlignment(Turbine.UI.ContentAlignment.MiddleCenter);
	self.clButton:SetPosition(self:GetWidth()-23,24)
	self.tw=Turbine.UI.Window();
	self.tw:SetParent(self);
	self.tw:SetSize(400,534);
	self.tw:SetPosition(0,0);
	self.tw:SetMouseVisible(false);
	
	
	self.sp=Turbine.UI.ListBox();
	self.sp:SetParent(self.tw);
	self.sp:SetPosition(12,65);
	self.sp:SetSize(356,448);


	self.sp:SetOrientation( Turbine.UI.Orientation.Horizontal );
	self.sp:SetMaxItemsPerLine(1);
	self.sp:SetBackColorBlendMode(0);
	self.sp:SetBlendMode(4);
	

----BOTTOM BUTTONS----
	self.defSettings=Turbine.UI.Lotro.Button();
	self.defSettings:SetParent(self.tw);
	self.defSettings:SetSize(128,20);
	self.defSettings:SetText("Default Settings");
	self.defSettings:SetPosition(41, 190);
	
	self.accSettings=Turbine.UI.Lotro.Button();
	self.accSettings:SetParent(self.tw);
	self.accSettings:SetSize(128,20);
	self.accSettings:SetText("Accept");
	self.accSettings:SetPosition(215,190);
	

----SATCHEL LOCKED CHECK BOX----
	self.sp:AddItem(self.hdr);
	self.sicHolder=Turbine.UI.Control();
	self.sicHolder:SetSize(280,30);
	
	self.locked = Olenn.DUInterface.CheckBox();
	self.locked:SetChecked(false);
	self.locked:SetText("Satchel locked");
	self.locked:SetParent(self.sicHolder);
	self.locked:SetPosition(-112,0);
	self.sp:AddItem(self.sicHolder); 
	
	

	
----SETTINGS SCOPE----
	self.acHolder=Turbine.UI.Control();
	self.acHolder:SetSize(400,30);
	
	self.ac = Olenn.DUInterface.DropDownBox({"Account","Character","Server"});
	self.ac:SetParent(self.acHolder);
	self.ac:SetPosition(160,0);
	self.acPanel = Turbine.UI.Window();
	self.acPanel:SetParent(self.sp);
	self.acPanel:SetPosition(0,0);
	self.acPanel:SetSize(480,448);
	self.acPanel:SetZOrder(99);
	self.acPanel:SetVisible(false);
	self.acLb = self.ac.listBox; 
	self.acLb:SetParent(self.acPanel);
	self.acLb:SetZOrder(99);
	self.acLb:SetBlendMode(0);
	self.acLb:SetBackColorBlendMode(0);
	self.acLb:SetPosition(200,200);
	self.acLabel=Turbine.UI.Label();
	self.acLabel:SetParent(self.acHolder);
	self.acLabel:SetPosition(-34,0);
	self.acLabel:SetSize(200,20);
	self.acLabel:SetTextAlignment(Turbine.UI.ContentAlignment.MiddleCenter);
	self.acLabel:SetFont(Turbine.UI.Lotro.Font.TrajanPro14);
	self.acLabel:SetForeColor(Turbine.UI.Color(1,0.96,0.874,0.576));
	self.acLabel:SetText("Settings Scope");
	self.sp:AddItem(self.acHolder);


----OPACITY SLIDER----
	self.voHolder = Turbine.UI.Control();
	self.voHolder:SetSize(335,45);

	self.voSld = Olenn.DUInterface.Slider();
	self.voSld:SetParent(self.voHolder);
	self.voSld:SetLeft(20);
	self.voSld:SetText("Opacity");
	self.sp:AddItem(self.voHolder);
	
	self.bpHolder = Turbine.UI.Control();
	self.bpHolder:SetSize(335,45);


	
	self.txHolder = Turbine.UI.Control();
	self.txHolder:SetSize(400,45);

	
	self.acPanel.MouseClick=function(sender,args)
		self.ac.Close();
		self.acPanel:SetVisible(false);
	end


	self.ac.Opening =function()
		self.acPanel:SetVisible(true);
		tl,tt=self.acHolder:PointToScreen(self.acHolder:GetPosition());
		self.acLb:SetPosition(246,self.acHolder:GetTop()+21);
		
	end
	

	self.showSetup = function()
		
	end
	
	self.closeSetup = function()
	
	end
end

And thanks for the help once again DU.