titanutils.lua

时间太紧了

-- Constants
TITAN_ARTWORK_PATH = "Interface\\AddOns\\Titan\\Artwork\\";
TITAN_THRESHOLD_EXCEPTION_COLOR = GRAY_FONT_COLOR;

-- Tables
TITAN_PANEL_NONMOVABLE_PLUGINS = {"Clock", "Volume", "UIScale", "Trans", "AutoHide", "AuxAutoHide"};

TitanPlugins = {};
TitanPluginsIndex = {};

function TitanDebug(debug_message)
	-- Default green color
	DEFAULT_CHAT_FRAME:AddMessage("|cff00ff00" .. TITAN_DEBUG .. " " .. debug_message);
end

function TitanUtils_GetNextButtonOnBar(bar, id, side)
	local index = TitanUtils_GetCurrentIndex(TitanPanelSettings.Buttons, id);
	
	for i, id in TitanPanelSettings.Buttons do
		if TitanUtils_GetWhichBar(id) == bar and i > index and TitanPanel_GetPluginSide(id) == side then
			return i;
		end
	end
end

function TitanUtils_GetRealPosition(id)
	local i = TitanPanel_GetButtonNumber(id);
	if TitanPanelSettings.Location[i] == "Bar" and TitanPanelGetVar("BothBars") then
		return TITAN_PANEL_PLACE_TOP;
	elseif TitanPanelSettings.Location[i] == "Bar" then
		return TitanPanelGetVar("Position");
	else
		return TITAN_PANEL_PLACE_BOTTOM;
	end
end

function TitanUtils_GetWhichBar(id)
	local i = TitanPanel_GetButtonNumber(id);
	return TitanPanelSettings.Location[i];
end

function TitanUtils_GetDoubleBar(bothbars, framePosition)
	if framePosition == TITAN_PANEL_PLACE_TOP then
		return TitanPanelGetVar("DoubleBar")
	elseif framePosition == TITAN_PANEL_PLACE_BOTTOM and bothbars == nil then
		return TitanPanelGetVar("DoubleBar")
	elseif framePosition == TITAN_PANEL_PLACE_BOTTOM and bothbars == 1 then
		return TitanPanelGetVar("AuxDoubleBar")
	end
end

function TitanUtils_CheckAutoHideCounting(elapsed)
	local frame = TitanPanelBarButtonHider;
	local auxframe = TitanPanelAuxBarButtonHider;

	if (TitanPanelGetVar("AutoHide")) then
		if (not frame.frameTimer or not frame.isCounting) then
			-- Do nothing
		elseif (frame.frameTimer < 0) then
			TitanPanelBarButton_Hide("TitanPanelBarButton", TitanPanelGetVar("Position"));
			frame.frameTimer = nil;
			frame.isCounting = nil;
		else
			frame.frameTimer = frame.frameTimer - elapsed;
		end
	end
	if (TitanPanelGetVar("AuxAutoHide")) then
		if (not auxframe.frameTimer or not auxframe.isCounting) then
			-- Do nothing
		elseif (auxframe.frameTimer < 0) then
			TitanPanelBarButton_Hide("TitanPanelAuxBarButton", TITAN_PANEL_PLACE_BOTTOM);
			auxframe.frameTimer = nil;
			auxframe.isCounting = nil;
		else
			auxframe.frameTimer = auxframe.frameTimer - elapsed;
		end
	end
end

function TitanUtils_StartAutoHideCounting(frame)
	TITAN_PANEL_SELECTED = TitanUtils_GetButtonID(this:GetName())
	-- Toggle menu

	if TITAN_PANEL_SELECTED == "MoneyButtonGold" or  TITAN_PANEL_SELECTED == "MoneyButtonSilver" or  TITAN_PANEL_SELECTED == "MoneyButtonCopper" then
		TITAN_PANEL_SELECTED = "Money"
	end

	if frame ~= nil then
		local frname = getglobal(frame);
		frname.frameTimer = TITAN_AUTOHIDE_WAIT_TIME;
		frname.isCounting = 1;
	end

end

function TitanUtils_StopAutoHideCounting(frame)
	TITAN_PANEL_SELECTED = TitanUtils_GetButtonID(this:GetName())
	-- Toggle menu
	
	if TITAN_PANEL_SELECTED == "MoneyButtonGold" or  TITAN_PANEL_SELECTED == "MoneyButtonSilver" or  TITAN_PANEL_SELECTED == "MoneyButtonCopper" then
		TITAN_PANEL_SELECTED = "Money"
	end

	if frame == nil then
		frame = "TitanPanel" .. TitanUtils_GetWhichBar(TITAN_PANEL_SELECTED) .. "ButtonHider";
	end

	local frname = getglobal(frame)
	frname.isCounting = nil;
end

function TitanUtils_CheckFrameCounting(frame, elapsed)
	if (frame:IsVisible()) then
		if (not frame.frameTimer or not frame.isCounting) then
			return;
		elseif ( frame.frameTimer < 0 ) then
			frame:Hide();
			frame.frameTimer = nil;
			frame.isCounting = nil;
		else
			frame.frameTimer = frame.frameTimer - elapsed;
		end
	end
end

function TitanUtils_StartFrameCounting(frame, frameShowTime)
	frame.frameTimer = frameShowTime;
	frame.isCounting = 1;
end

function TitanUtils_StopFrameCounting(frame)
	frame.isCounting = nil;
end

function TitanUtils_CloseAllControlFrames()
	for index, value in TitanPlugins do
		local frame = getglobal("TitanPanel"..index.."ControlFrame");
		if (frame and frame:IsVisible()) then
			frame:Hide();
		end
	end
end

function TitanUtils_IsAnyControlFrameVisible()
	for index, value in TitanPlugins do
		local frame = getglobal("TitanPanel"..index.."ControlFrame");
		if (frame:IsVisible()) then
			return true;
		end
	end
	return false;
end

function TitanUtils_CloseRightClickMenu()
	if (DropDownList1:IsVisible()) then
		DropDownList1:Hide();
	end
end

function TitanUtils_Ternary(a, b, c)
	if (a) then
		return b;
	else
		return c;
	end
end

function TitanUtils_Toggle(value)
	if (value == 1) then
		return nil;
	else
		return 1;
	end
end

function TitanUtils_Min(a, b)
	if (a and b) then
		return TitanUtils_Ternary((a < b), a, b);
	end
end

function TitanUtils_Max(a, b)
	if (a and b) then
		return TitanUtils_Ternary((a > b), a, b);
	end
end

function TitanUtils_GetEstTimeText(s)
	if (s < 0) then
		return TITAN_NA;
	elseif (s < 60) then
		return format("%d "..TITAN_SECONDS, s);
	elseif (s < 60*60) then
		return format("%.1f "..TITAN_MINUTES, s/60);
	elseif (s < 24*60*60) then
		return format("%.1f "..TITAN_HOURS, s/60/60);
	else
		return format("%.1f "..TITAN_DAYS, s/24/60/60);
	end
end

function TitanUtils_GetFullTimeText(s)
	if (s < 0) then
		return TITAN_NA;
	end
	
	local days = floor(s/24/60/60); s = mod(s, 24*60*60);
	local hours = floor(s/60/60); s = mod(s, 60*60);
	local minutes = floor(s/60); s = mod(s, 60);
	local seconds = s;
	
	return format("%d"..TITAN_DAYS_ABBR..", %2d"..TITAN_HOURS_ABBR..", %2d"..TITAN_MINUTES_ABBR..", %2d"..TITAN_SECONDS_ABBR,
				days, hours, minutes, seconds);
end

function TitanUtils_GetAbbrTimeText(s)
	if (s < 0) then
		return TITAN_NA;
	end
	
	local days = floor(s/24/60/60); s = mod(s, 24*60*60);
	local hours = floor(s/60/60); s = mod(s, 60*60);
	local minutes = floor(s/60); s = mod(s, 60);
	local seconds = s;
	
	local timeText = "";
	if (days ~= 0) then
		timeText = timeText..format("%d"..TITAN_DAYS_ABBR.." ", days);
	end
	if (days ~= 0 or hours ~= 0) then
		timeText = timeText..format("%d"..TITAN_HOURS_ABBR.." ", hours);
	end
	if (days ~= 0 or hours ~= 0 or minutes ~= 0) then
		timeText = timeText..format("%d"..TITAN_MINUTES_ABBR.." ", minutes);
	end	
	timeText = timeText..format("%d"..TITAN_SECONDS_ABBR, seconds);
	
	return timeText;
end

function TitanUtils_GetButton(id, returnThis)
	if (id) then
		return getglobal("TitanPanel"..id.."Button"), id;
	elseif (returnThis) then
		return this, TitanUtils_GetButtonID();
	end
end

function TitanUtils_GetButtonID(name)
	if (name == nil) then
		name = this:GetName();
	end
	
	local s, e, id = string.find(name, "TitanPanel(.*)Button");
	return id;
end

function TitanUtils_GetParentButtonID(name)
	local frame = TitanUtils_Ternary(name, getglobal(name), this);

	if ( frame and frame:GetParent() ) then
		return TitanUtils_GetButtonID(frame:GetParent():GetName());
	end
end

function TitanUtils_GetButtonIDFromMenu()
	if ( this:GetParent() ) then
		if ( this:GetParent():GetName() == "TitanPanelBarButton" ) then
			return "Bar";
		elseif ( this:GetParent():GetName() == "TitanPanelAuxBarButton" ) then
			return "Bar";
		elseif ( this:GetParent():GetParent()) then  
			-- TitanPanelChildButton
			return TitanUtils_GetButtonID(this:GetParent():GetParent():GetName());		
		else
			-- TitanPanelButton
			return TitanUtils_GetButtonID(this:GetParent():GetName());		
		end	
	end
end

function TitanUtils_GetControlFrame(id)
	if (id == nil) then
		id = TitanUtils_GetButtonID();
	end

	if (id) then
		return getglobal("TitanPanel"..id.."ControlFrame");
	else
		return;
	end
end

function TitanUtils_GetPlugin(id)
	if (id == nil) then
		id = TitanUtils_GetButtonID();
	end

	if (id) then
		return TitanPlugins[id];
	end
end

function TitanUtils_IsPluginRegistered(id)
	if (id and TitanPlugins[id]) then
		return true;
	else
		return false;
	end
end

function TitanUtils_RegisterPlugin(registry) 
	if (registry and registry.id) then
		local id = registry.id;		
		if TitanUtils_IsPluginRegistered(id) then
			-- We have already registered this plugin we have an issue!
			TitanPanel_LoadError("Plugin " .. id .. TITAN_PANEL_ERROR_DUP_PLUGIN);
		else
			if (not TitanUtils_TableContainsValue(TitanPluginsIndex, id)) then
				TitanPlugins[id] = registry;
	--			if (not TitanUtils_TableContainsValue(TITAN_PANEL_NONMOVABLE_PLUGINS, id)) then
					table.insert(TitanPluginsIndex, registry.id);
					table.sort(TitanPluginsIndex, 
						function(a, b)
							return TitanPlugins[a].menuText < TitanPlugins[b].menuText;
						end
					);
	--			end
			end
		end	
	end
end

function TitanUtils_TableContainsValue(table, value)
	if (table and value) then
		for i, v in table do
			if (v == value) then
				return i;
			end
		end
	end
end

function TitanUtils_TableContainsIndex(table, index)
	if (table and index) then
		for i, v in table do
			if (i == index) then
				return i;
			end
		end
	end
end

function TitanUtils_GetCurrentIndex(table, value)
	return TitanUtils_TableContainsValue(table, value);
end

function TitanUtils_GetPreviousButton(table, id, isSameType, ignoreClock)	
	local index = TitanUtils_GetCurrentIndex(table, id);
	local isIcon = TitanPanelButton_IsIcon(id);	
	local previousButton, isPreviousIcon;
	
	if ( isSameType ) then
		-- Get the previous button with the same type
		while ( index > 1 ) do
			previousButton = TitanUtils_GetButton(table[index - 1]);
			isPreviousIcon = TitanPanelButton_IsIcon(table[index - 1]);
			
			if ( ( isIcon and isPreviousIcon ) or ( not isIcon and not isPreviousIcon ) ) then
				if ( ( table[index - 1] == TITAN_CLOCK_ID ) and ignoreClock ) then
					-- Do nothing, ignore Clock button
				else
					return previousButton;
				end
			end
			
			index = index - 1;
		end
	else
		-- Simply get the previous button
		if ( index > 1 ) then
			return TitanUtils_GetButton(table[index - 1]);
		end		
	end
end

function TitanUtils_GetNextButton(table, id, isSameType, ignoreClock)	
	local index = TitanUtils_GetCurrentIndex(table, id);
	local isIcon = TitanPanelButton_IsIcon(id);	
	local nextButton, isNextIcon;
	
	if ( isSameType ) then
		-- Get the next button with the same type
		while ( table[index + 1] ) do
			nextButton = TitanUtils_GetButton(table[index + 1]);
			isNextIcon = TitanPanelButton_IsIcon(table[index + 1]);
			
			if ( ( isIcon and isNextIcon ) or ( not isIcon and not isNextIcon ) ) then
				if ( ( table[index + 1] == TITAN_CLOCK_ID ) and ignoreClock ) then
					-- Do nothing, ignore Clock button
				else
					return nextButton;
				end
			end
			
			index = index + 1;
		end
	else
		-- Simply get the next button
		if ( table[index + 1] ) then
			return TitanUtils_GetButton(table[index + 1]);
		end		
	end
end

function TitanUtils_GetFirstButton(array, isSameType, isIcon, ignoreClock)	
	local firstButton, isFirstIcon;
	local size = table.getn(array);
	local index = 1;
	
	if ( isSameType ) then
		-- Get the first button with the same type