local whi = 0;
local par = 0;
local gui = 0;
local ontime = 0;
local location = GetLocation()

-- Variablen setzen
function kAFK_LoadVariables()
	SaveVariables("kAFKSettings");
	local kAFKDefaultSettings = {
		["BGUILD"]         = false,
		["BPARTY"]         = false,
		["BZONE"]         = false,
		["KAFKMES"]	= "",
		["BINIMODE"]         = false,
		["KAFKMES"]         = "Ich bin gerade AFK",
		["MESP1"]         = "",
		["MESP2"]         = "",
		["KAFKKEYWORD1"]         = "",
		["KAFKSOUND"]         = false,
		["KAFKKEYWORD"]         = false,
		["KAFKCLOCK1"]         = true,
		["AUTOPOST"]         = false,
		["AUTOPOSTGUILD"]         = false,
		["AUTOPOSTGROUP"]         = false,
		["AUTOMESSAGE1"]         = "Bin AFK",
		["AUTOMESSAGE2"]         = "Bin wieder Zur\195\188ck",
		["FONTSIZESLIDER"]         = 12
	};
    if (kAFKSettings == nil) then
		kAFKSettings = kAFKDefaultSettings;
	else
		for k,v in pairs(kAFKDefaultSettings) do
			if (kAFKSettings[k] == nil) then
				kAFKSettings[k] = v;
			end
		end
		DEFAULT_CHAT_FRAME:AddMessage("|cffffff00kAFK|r |cfff41818: Einstellungen konnten nicht geladen werden - Lade Standarteinstellungen... ");
	end
end

function setChecked(o, value)
	if value == false then
		o:SetChecked(nil);
	else
		o:SetChecked(1);
	end
end
function getIsChecked(o)
	if o:IsChecked() then
		return true;
	else
		return false;
	end
end


-- Einstellungen speichern
function kAFKConfigSave()
	kAFKSettings["KAFKMES"]=AwayMessage:GetText();
       	kAFKSettings["BGUILD"]=checkguild:IsChecked();
       	kAFKSettings["BPARTY"]=checkparty:IsChecked();
       	kAFKSettings["BZONE"]=checkzone:IsChecked();
       	kAFKSettings["BINIMODE"]=checkinimode:IsChecked();
       	kAFKSettings["KAFKMES"]=AwayMessage:GetText();
       	kAFKSettings["MESP1"]=AwayMessageP1:GetText();
       	kAFKSettings["MESP2"]=AwayMessageP2:GetText();
       	kAFKSettings["KAFKKEYWORD1"]=Keyword1:GetText();
       	kAFKSettings["KAFKSOUND"]=playsoundfile:IsChecked();
       	kAFKSettings["KAFKKEYWORD"]=keywordcheck:IsChecked();
       	kAFKSettings["KAFKCLOCK1"]=clockcheck:IsChecked();
       	kAFKSettings["AUTOPOST"]=checkautopost:IsChecked();
       	kAFKSettings["AUTOPOSTGUILD"]=checkautopostguild:IsChecked();
       	kAFKSettings["AUTOPOSTGROUP"]=checkautopostgroup:IsChecked();
       	kAFKSettings["AUTOMESSAGE1"]=autoafk1:GetText();
       	kAFKSettings["AUTOMESSAGE2"]=autoafk2:GetText();
       	kAFKSettings["FONTSIZESLIDER"]=kAFKFontSize:GetValue();
end

-- Sprachdatei laden
function kAFK_LoadFile(filename)
	local func, err = loadfile(filename)
	if err then	return false, err end
	dofile(filename)
	return true
end

if kAFK_LoadFile("Interface/Addons/kAFK/Locales/TEXTS.lua") then
end

-- Slash-Commands
SLASH_AFK1 = "/awayfromkeyboard";
SLASH_AFK2 = "/afk";

SlashCmdList["AFK"] = function (editBox, msg) goAFK() end;


-- OnLoad
function kAFK_OnLoad(this)
	this:RegisterEvent("CHAT_MSG_WHISPER");
	this:RegisterEvent("CHAT_MSG_GUILD");
	this:RegisterEvent("CHAT_MSG_PARTY");
	this:RegisterEvent("CHAT_MSG_ZONE");
	this:RegisterEvent("ZONE_CHANGED");
	this:RegisterForClicks("LeftButton");
	this:RegisterForClicks("RightButton");
	DEFAULT_CHAT_FRAME:AddMessage(KAFK_LOADED);
	kAFKFrame:Hide();
	OWNNAME = "";
	IMAMAFK = 0;
end;

function kAFKAutoPost_OnEvent(this, event)
	if (IMAMAFK == 1 and checkautopost:IsChecked() == true and checkautopostguild:IsChecked() == true) then
		SendChatMessage(autoafk1:GetText(), "GUILD");
	end;
	if (IMAMAFK == 1 and checkautopost:IsChecked() == true and checkautopostgroup:IsChecked() == true) then
		SendChatMessage(autoafk1:GetText(), "PARTY");
	end;
end;

function kAFKAutoPostExit_OnEvent(this, event)
	if (checkautopost:IsChecked() == true and checkautopostguild:IsChecked() == true) then
		SendChatMessage(autoafk2:GetText(), "GUILD");
	end;
	if (checkautopost:IsChecked() == true and checkautopostgroup:IsChecked() == true) then
		SendChatMessage(autoafk2:GetText(), "PARTY");
	end;
end;


function kAFK_OnEvent(this, event)
end;


-- Ini Modus
function kAFKIni_OnEvent(event)
	if (event == "ZONE_CHANGED" and IMAMAFK == 0 and checkinimode:IsChecked() == true) then
		if GetZoneName() == "Verlassene Abtei" or GetZoneName() == "Gr\195\164berstadt der Spiegel" or GetZoneName() == "Mystischer Altar" or GetZoneName() == "Schrein von Pasper" or GetZoneName() == "Schrein von Kalin" or GetZoneName() == "Schatzh\195\182hle" or GetZoneName() == "Karge H\195\182hlen" or GetZoneName() == "Ruinen des Eiszwergenkönigreiches" or GetZoneName() == "Herz des Ozeans" or GetZoneName() == "Ursprung" or GetZoneName() == "Halle der \195\156berlebenden" or GetZoneName() == "H\195\182hle der Zyklopen" or GetZoneName() == "Windmühlenkeller" or GetZoneName() == "Arkane Kammer des Sathkur" or GetZoneName() == "Blutige Galerie" or GetZoneName() == "Zurhidonfeste" then 
		goAFK();
		kAFKMini:Show();
		kAFKFrame:Hide();
		end
	end
end;



function goAFK()
	if (IMAMAFK == 0) then
		IMAMAFK = 1;
		DEFAULT_CHAT_FRAME:AddMessage(KAFK_ACTIVE, 0.8, 0.5, 0.3);
		kAFKFrame:Show();
		messageframe:Show();
		whi = 0;
		par = 0;
		gui = 0;
		kAFKWhispers_Text:SetText(KAFK_INCOMING);
		kAFKpar_Text:SetText(KAFK_PAR);
		kAFKgui_Text:SetText(KAFK_GUI);
		kAFKwhicount_Text:SetText("|cff99E500"..whi.."|r");
		kAFKparcount_Text:SetText("|cff99E500"..par.."|r");
		kAFKguicount_Text:SetText("|cff99E500"..gui.."|r");
		AwayMessage:SetText(kAFKSettings["KAFKMES"]);
		checkinimode:SetChecked(kAFKSettings["BINIMODE"]);
		checkguild:SetChecked(kAFKSettings["BGUILD"]);
		checkparty:SetChecked(kAFKSettings["BPARTY"]);
		checkzone:SetChecked(kAFKSettings["BZONE"]);
		checkinimode:SetChecked(kAFKSettings["BINIMODE"]);
		checkinimode:SetChecked(kAFKSettings["BINIMODE"]);
		AwayMessageP1:SetText(kAFKSettings["MESP1"]);
		AwayMessageP2:SetText(kAFKSettings["MESP2"]);
		Keyword1:SetText(kAFKSettings["KAFKKEYWORD1"]);
		playsoundfile:SetChecked(kAFKSettings["KAFKSOUND"]);
		keywordcheck:SetChecked(kAFKSettings["KAFKKEYWORD"]);
		clockcheck:SetChecked(kAFKSettings["KAFKCLOCK1"]);
		checkautopost:SetChecked(kAFKSettings["AUTOPOST"]);
		checkautopostguild:SetChecked(kAFKSettings["AUTOPOSTGUILD"]);
		checkautopostgroup:SetChecked(kAFKSettings["AUTOPOSTGROUP"]);
		autoafk1:SetText(kAFKSettings["AUTOMESSAGE1"]);
		autoafk2:SetText(kAFKSettings["AUTOMESSAGE2"]);
		kAFKFontSize:SetValueStepMode("INT");
		kAFKFontSize:SetMinMaxValues(8, 16);
		kAFKFontSize:SetValue(kAFKSettings["FONTSIZESLIDER"]);
		kAFKButton:Show();
		ontime = GetTime();
		kAFK_Afk_since_c:SetText("|cff99E500"..os.date("%H:%M").."|r");	
      		FCF_SetWindowAlpha(messageframe, 0, false);
       		FCF_SetWindowColor(messageframe, 0.3, 0.3, 0.3, 1);
      		FCF_SetWindowAlpha(messageframeWhisper, 0, false);
        	FCF_SetWindowColor(messageframeWhisper, 0.3, 0.3, 0.3, 1);
       		FCF_SetWindowAlpha(messageframeGruppe, 0, false);
       		FCF_SetWindowColor(messageframeGruppe, 0.3, 0.3, 0.3, 1);
      		FCF_SetWindowAlpha(messageframeGuild, 0, false);
      		FCF_SetWindowColor(messageframeGuild, 0.3, 0.3, 0.3, 1);
		kAFK_Chat_Allgemein:SetAlpha(0.8);
		kAFK_Chat_Whisper:SetAlpha(0.4);
		kAFK_Chat_Guild:SetAlpha(0.4);
		kAFK_Chat_Gruppe:SetAlpha(0.4);
		kAFKAutoPost_OnEvent(this, event);
	else
		kAFKAutoPostExit_OnEvent(this, event);
		IMAMAFK = 0;
		kafkcount();
		DEFAULT_CHAT_FRAME:AddMessage(KAFK_INACTIVE, 0.8, 0.5, 0.3);
		DEFAULT_CHAT_FRAME:AddMessage(KAFK_CHAT_TIMEAFK..sincetime, 0.8, 0.5, 0.3);
		kAFKFrame:Hide();
		kAFKFrameConfig:Hide();
		messageframe:ClearText();
		messageframeWhisper:ClearText();
		messageframeGuild:ClearText();
		messageframeGruppe:ClearText();
	end;
end;


function kAFK1_OnEvent(this, event)

	if (event == "CHAT_MSG_WHISPER") then
		whi = whi + 1;
		kAFKWhispers_Text:SetText(KAFK_INCOMING);
		kAFKpar_Text:SetText(KAFK_PAR);
		kAFKgui_Text:SetText(KAFK_GUI);
		kAFKwhicount_Text:SetText("|cff99E500"..whi.."|r");
	end;
end;


function kAFK2_OnEvent(event, arg1, arg2, arg3, arg4)

	if (event == "CHAT_MSG_WHISPER" and IMAMAFK == 1 ) then
		messageframe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0.92, 0.47, 0.86);
		messageframeWhisper:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0.92, 0.47, 0.86);
	end;	
	if (event == "CHAT_MSG_WHISPER" and IMAMAFK == 1 and playsoundfile:IsChecked() == true ) then
		PlaySoundByPath("Interface/Addons/kAFK/Sound/notify.wav");
	end;
end;


function KAFKNAMECHECK_OnEvent(event)
	kafk_key1 = Keyword1:GetText();	

	if OWNNAME == "" and UnitName("player") ~= nil then
		OWNNAME = UnitName("player")
	end
	msg = AwayMessage:GetText();
	if OWNNAME ~= "" and (event == "CHAT_MSG_GUILD" or event == "CHAT_MSG_PARTY") then
		CheckName = string.find(string.lower(arg1), string.lower(OWNNAME));
		CheckName2 = string.find(string.lower(arg1), string.lower(kafk_key1));
	end
		if (event == "CHAT_MSG_GUILD" and CheckName ~= nil and IMAMAFK == 1 and checkguild:IsChecked() == true ) then
				messageframe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0.25,1,0.25);
				messageframeGuild:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0.25,1,0.25);
				SendChatMessage(msg, "GUILD");
				gui = gui + 1;
				kAFKguicount_Text:SetText("|cff99E500"..gui.."|r");
			end;
		if (event == "CHAT_MSG_GUILD" and CheckName2 ~= nil and IMAMAFK == 1 and checkguild:IsChecked() and keywordcheck:IsChecked() == true ) then		
				messageframe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0.25,1,0.25);
				messageframeGuild:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0.25,1,0.25);
				SendChatMessage(msg, "GUILD");
				gui = gui + 1;
				kAFKguicount_Text:SetText("|cff99E500"..gui.."|r");
			end;
		if (event == "CHAT_MSG_PARTY" and CheckName ~= nil and IMAMAFK == 1 and checkparty:IsChecked() == true) then
				messageframe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0,0.75,0.95);
				messageframeGruppe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0,0.75,0.95);
				SendChatMessage(msg, "PARTY");
				par = par + 1;
				kAFKparcount_Text:SetText("|cff99E500"..par.."|r");	
			end;
		if (event == "CHAT_MSG_PARTY" and CheckName2 ~= nil and IMAMAFK == 1 and checkparty:IsChecked() and keywordcheck:IsChecked() == true ) then		
				messageframe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0,0.75,0.95);
				messageframeGruppe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0,0.75,0.95);
				SendChatMessage(msg, "PARTY");
				par = par + 1;
				kAFKparcount_Text:SetText("|cff99E500"..par.."|r");
			end;
		if (event == "CHAT_MSG_ZONE" and CheckName ~= nil and IMAMAFK == 1 and checkzone:IsChecked() == true) then
				messageframe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0,0.75,0.95);
				messageframeGruppe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0,0.75,0.95);
				SendChatMessage(msg, "ZONE");
			end;
		if (event == "CHAT_MSG_ZONE" and CheckName2 ~= nil and IMAMAFK == 1 and checkzone:IsChecked() and keywordcheck:IsChecked() == true ) then		
				messageframe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0,0.75,0.95);
				messageframeGruppe:AddMessage(os.date("|cffffffff%H:%M:%S|r ")..arg2.." "..arg1,0,0.75,0.95);
				SendChatMessage(msg, "ZONE");
			end;
		if (event == "CHAT_MSG_PARTY" and arg1 == kafk_key1 and IMAMAFK == 1 and checkparty:IsChecked() and keywordcheck:IsChecked() and playsoundfile:IsChecked() == true ) then
		PlaySoundByPath("Interface/Addons/kAFK/Sound/notify.wav");
		end;	
		if (event == "CHAT_MSG_PARTY" and CheckName ~= nil and IMAMAFK == 1 and checkparty:IsChecked() == true and playsoundfile:IsChecked() == true ) then
		PlaySoundByPath("Interface/Addons/kAFK/Sound/notify.wav");
		end;
		if (event == "CHAT_MSG_GUILD" and arg1 == kafk_key1 and IMAMAFK == 1 and checkguild:IsChecked() and keywordcheck:IsChecked() and playsoundfile:IsChecked() == true ) then
		PlaySoundByPath("Interface/Addons/kAFK/Sound/notify.wav");
		end;		
		if (event == "CHAT_MSG_GUILD" and CheckName ~= nil and IMAMAFK == 1 and checkguild:IsChecked() == true and playsoundfile:IsChecked() == true ) then
		PlaySoundByPath("Interface/Addons/kAFK/Sound/notify.wav");
		end;
		if (event == "CHAT_MSG_ZONE" and arg1 == kafk_key1 and IMAMAFK == 1 and checkzone:IsChecked() and keywordcheck:IsChecked() and playsoundfile:IsChecked() == true ) then
		PlaySoundByPath("Interface/Addons/kAFK/Sound/notify.wav");
		end;		
		if (event == "CHAT_MSG_ZONE" and CheckName ~= nil and IMAMAFK == 1 and checkzone:IsChecked() == true and playsoundfile:IsChecked() == true ) then
		PlaySoundByPath("Interface/Addons/kAFK/Sound/notify.wav");
		end;	
end;

-- DND Mode
function kafkdnd_OnVarLoad(this)
    this:ClearAllAnchors();
    if not K_X or not K_Y then
        this:SetAnchor("CENTER", "CENTER", "UIParent", 0, 0);  
	else
	   local scale = GetUIScale();
	   this:SetAnchor("TOPLEFT", "TOPLEFT", "UIParent", K_X / scale, K_Y / scale);   
    end  
end

function kafkdnd_MoveEnd()
    kAFKMini:StopMovingOrSizing();
    K_X, K_Y = kAFKMini:GetPos();
end


-- Zeitzaehler
function kafkcount()
	local ElapsedTime = GetTime() - ontime;
	local hours = math.floor(ElapsedTime / 3600);
	local minutes = ((ElapsedTime - (hours * 3600)) / 60);
	local afktime = string.format("%02d:%02d",hours,minutes);
	sincetime = afktime;
 	kAFKAfkTimeTimer:SetText("|cff99E500"..afktime.."|r");
	panelafklength:SetText("|cff99E500"..afktime.."|r");
end


-- MiniMap Button
function kAFKMiniButton()
	PlaySoundByPath("sound\\interface\\ui_generic_click.mp3");
	goAFK();
	messageframe:ClearText();
	messageframeWhisper:ClearText();
	messageframeGuild:ClearText();
	messageframeGruppe:ClearText();
	kAFKConfirm:Hide();
end