## Version: 0.8
##SavedVariablesPerCharacter: DragemAllDB

  ["AudioOptionsFrame"] = false,
  ["BankFrame"] = false,
  ["TimeManagerFrame"] = false,

  -- AddOns
  ["LudwigFrame"] = false,

local hooked = {}
local version = GetAddOnMetadata("DragEmAll", "Version");
if not DragemAllDB or version ~= "0.8" then
	DragemAllDB = {
  		locked = {},
  		disabled = false,
                nosave = false,
	};
end
local doReset = false;
local isEnabled = function() return(DragemAllDB.disabled and "Disabled" or "Enabled"); end

function addon:ADDON_LOADED(name)
  local frameList = lodFrames[name]
  if frameList then
    self:HookFrames(frameList)
  end
end

local function toggleLock(frame)
	frame = parentFrame[frame] or frame;
	if not DragemAllDB.locked[frame:GetName()] then
		DragemAllDB.locked[frame:GetName()] = true;
		print(frame:GetName() .. " locked");
	else
		DragemAllDB.locked[frame:GetName()] = nil;
		print(frame:GetName() .. " unlocked");
	end
end

local function ShowHandler(self)
	if DragemAllDB.disabled then return; end
        if DragemAllDB.nosave then return; end
	frame = parentFrame[self] or self;
	if frame then
		if DragemAllDB[frame:GetName()] then
			local points = DragemAllDB[frame:GetName()];
			if not points then return; end
			frame:ClearAllPoints();
			frame:SetPoint(points[1], points[2], points[3], points[4], points[5]);
		end
	end
end

local function HideHandler(self)
	if DragemAllDB.disabled then return; end
	if doReset then doReset = false; return; end
        if DragemAllDB.nosave then return; end
	frame = parentFrame[self] or self;
	if frame then
		local point, _, relativePoint, xOfs, yOfs = frame:GetPoint();
  		DragemAllDB[frame:GetName()] = {tostring(point), "UIParent", tostring(relativePoint), xOfs, yOfs};
	end
end

local function MouseDownHandler(frame, button)
  frame = parentFrame[frame] or frame
  if frame and button == "LeftButton" then
    if IsAltKeyDown() then
  	toggleLock(frame);
  	return;
    elseif IsControlKeyDown() then
  	DragemAllDB[frame:GetName()] = nil;
  	doReset = true;
  	print(frame:GetName() .. " will be reset when next opened");
   	return;
    elseif IsShiftKeyDown() then
  	DragemAllDB.disabled = not DragemAllDB.disabled;
  	print("is now "..isEnabled());
  	if not DragemAllDB.disabled then
  		ShowHandler(frame);
  	end
  	return;
    end
    if DragemAllDB.locked[frame:GetName()] then
    	return;
    end
    if DragemAllDB.disabled then
    	return;
    end
    frame:StartMoving()
    frame:SetUserPlaced(false)
  end
end

function addon:HookFrame(name, moveParent)
  local frame = _G[name]
  local parent
  if frame and not hooked[name] then
    if moveParent then
      if type(moveParent) == "string" then
        parent = _G[moveParent]
      else
        parent = frame:GetParent()
      end
      if not parent then
        print("Parent frame not found: " .. name)
        return
      end
      parentFrame[frame] = parent
    end
    if parent then
      parent:SetMovable(true)
      parent:SetClampedToScreen(false)
    end
    frame:EnableMouse(true)
    frame:SetMovable(true)
    frame:SetClampedToScreen(false)
    self:HookScript(frame, "OnMouseDown", MouseDownHandler)
    self:HookScript(frame, "OnMouseUp", MouseUpHandler)
    self:HookScript(frame, "OnShow", ShowHandler);
    self:HookScript(frame, "OnHide", HideHandler);
    hooked[name] = true
  end
end

hooksecurefunc("ContainerFrame_GenerateFrame", function(frame, size, id)
  if id <= NUM_BAG_FRAMES or id == KEYRING_CONTAINER then
    addon:HookFrame(frame:GetName())
  end
end)

SLASH_DRAGEMALL1, SLASH_DRAGEMALL2 = '/dragemall', '/dea';
local function slashhandler(msg, editbox)
 if msg == 'help' then
  DEFAULT_CHAT_FRAME:AddMessage(" ");
  print('To reset a single frame press Ctrl and Left click that frame');
  print('To Disable/Enable DragEmAll press Shift and Left click any frame');
  print('To Lock a frame in place press Alt and Left click that frame');
 elseif msg == 'reset' then
  DragemAllDB = {
  		locked = {},
  		disabled = false,
  	};
  DEFAULT_CHAT_FRAME:AddMessage(" ");
  print('All frames have been reset to defaults');
 elseif msg == 'nosave' then
 	DragemAllDB.nosave = not DragemAllDB.nosave;
 	print(string.format("%s",DragemAllDB.nosave and "Saving Disabled" or "Saving Enabled"));
 else
  DEFAULT_CHAT_FRAME:AddMessage(" ");
  print("To display help type: /dragemall help or /dea help");
  print("To reset all frames type: /dragemall reset or /dea reset");
  print("To toggle saving type: /dragemall nosave or /dea nosave");
  print("is currently "..isEnabled());
 end
end
SlashCmdList["DRAGEMALL"] = slashhandler;