--
-- CEGUI premake script
--

dofile("helpers.lua")
dofile("config.lua")

--
-- project setup
--
project.name = "CEGUI"
project.bindir = rootdir.."bin"
project.libdir = rootdir.."lib"
project.configs =
{
    "Debug",
    "ReleaseWithSymbols",
    "Release"
}

--
-- Package table
--
local pkg_table =
{
    "BaseSystem",
    ["WindowRendererSets"] = { "Falagard" },
}

--
-- XML parser modules
--
pkg_table.XMLParserModules = {}

if EXPAT_PARSER then
    tinsert(pkg_table.XMLParserModules, "expatParser")
end

if XERCES_PARSER then
    tinsert(pkg_table.XMLParserModules, "XercesParser")
end

if LIBXML_PARSER then
    tinsert(pkg_table.XMLParserModules, "libxmlParser")
end

if TINYXML_PARSER then
    tinsert(pkg_table.XMLParserModules, "TinyXMLParser")
end

--
-- Renderer modules
--
pkg_table.RendererModules = {}

if OPENGL_RENDERER then
    tinsert(pkg_table.RendererModules, "OpenGLGUIRenderer")
end

if DIRECTX9_RENDERER then
    tinsert(pkg_table.RendererModules, "DirectX9GUIRenderer")
end

if DIRECTX81_RENDERER then
    tinsert(pkg_table.RendererModules, "DirectX81GUIRenderer")
end

if IRRLICHT_RENDERER then
    tinsert(pkg_table.RendererModules, "IrrlichtRenderer")
end

--
-- Image codec modules
--
pkg_table.ImageCodecModules = {}

if CORONA_IMAGE_CODEC then
    tinsert(pkg_table.ImageCodecModules, "CoronaImageCodec")
end

if DEVIL_IMAGE_CODEC then
    tinsert(pkg_table.ImageCodecModules, "DevILImageCodec")
end

if FREEIMAGE_IMAGE_CODEC then
    tinsert(pkg_table.ImageCodecModules, "FreeImageImageCodec")
end

if TGA_IMAGE_CODEC then
    tinsert(pkg_table.ImageCodecModules, "TGAImageCodec")
end

if SILLY_IMAGE_CODEC then
    tinsert(pkg_table.ImageCodecModules, "SILLYImageCodec")
end

--
-- Scripting modules
--

if LUA_SCRIPT_MODULE then
    pkg_table.ScriptingModules =
    {
        ["CEGUILua"] =
        {
            "tolua++",
            "tolua++bin",
            "LuaScriptModule",
        },
    }
end

-- finalise
createpackages(pkg_table)

-- generate config.h
do
    local parsers =
    {
        expat   = "ExpatParser",
        xerces  = "XercesParser",
        libxml  = "LibxmlParser",
        tinyxml = "TinyXMLParser",
    }

    local codecs =
    {
        corona    = "CoronaImageCodec",
        devil     = "DevILImageCodec",
        freeimage = "FreeImageImageCodec",
        tga       = "TGAImageCodec",
        silly     = "SILLYImageCodec",
    }

    config_h = {}
    config_h.CEGUI_DEFAULT_XMLPARSER = parsers[DEFAULT_XML_PARSER]
    config_h.CEGUI_DEFAULT_IMAGE_CODEC = codecs[DEFAULT_IMAGE_CODEC]

    config_h.CEGUI_LOAD_MODULE_APPEND_SUFFIX_FOR_DEBUG = DEBUG_DLL_SUFFIX and "1" or "0"
    config_h.CEGUI_LOAD_MODULE_DEBUG_SUFFIX = '"'..(DEBUG_DLL_SUFFIX or "")..'"'

    if OPENGL_RENDERER and SAMPLES_GL then
        config_h.CEGUI_SAMPLES_USE_OPENGL = ""
    end
    if DIRECTX81_RENDERER and SAMPLES_DX81 then
        config_h.CEGUI_SAMPLES_USE_DIRECTX_8 = ""
    end
    if DIRECTX9_RENDERER and SAMPLES_DX9 then
        config_h.CEGUI_SAMPLES_USE_DIRECTX_9 = ""
    end
    --if SAMPLES_OGRE then
    --    config_h.CEGUI_SAMPLES_USE_OGRE = ""
    --end
    if IRRLICHT_RENDERER and SAMPLES_IRRLICHT then
        config_h.CEGUI_SAMPLES_USE_IRRLICHT = ""
    end

    if DEFAULT_XML_PARSER == "xerces" then
        config_h.CEGUI_WITH_XERCES = ""
    end

    local filename = "../../include/config.h"
    local f,err = io.open(filename, "w+")

    if not f then error("Unable to write config.h: "..err) end

    f:write("// config.h - generated by premake\n")
    f:write("// do not edit by hand, instead edit config.lua and regenerate\n\n")

    for k,v in pairs(config_h) do
        f:write("#define ",k," ",v,"\n")
    end

    f:close()
end

-- should we just include all the samples stuff in this solution?
if SAMPLES_INCLUDED then
    CEGUI_CORE_LIBRARY_SOLUTION = true
    dofile("samples.lua")
end

-- the end