import glob
import json
import os
import platform
import re
import subprocess
import webbrowser

import numpy as np

import bpy

import arm.lib.armpack
import arm.log as log
import arm.make_state as state


class NumpyEncoder(json.JSONEncoder):
    def default(self, obj):
        if isinstance(obj, np.ndarray):
            return obj.tolist()
        return json.JSONEncoder.default(self, obj)

def write_arm(filepath, output):
    if filepath.endswith('.lz4'):
        pass
    else:
        if bpy.data.worlds['Arm'].arm_minimize:
            with open(filepath, 'wb') as f:
                f.write(arm.lib.armpack.packb(output))
        else:
            filepath_json = filepath.split('.arm')[0] + '.json'
            with open(filepath_json, 'w') as f:
                f.write(json.dumps(output, sort_keys=True, indent=4, cls=NumpyEncoder))

def unpack_image(image, path, file_format='JPEG'):
    print('Armory Info: Unpacking to ' + path)
    image.filepath_raw = path
    image.file_format = file_format
    image.save()

def convert_image(image, path, file_format='JPEG'):
    # Convert image to compatible format
    print('Armory Info: Converting to ' + path)
    ren = bpy.context.scene.render
    orig_quality = ren.image_settings.quality
    orig_file_format = ren.image_settings.file_format
    orig_color_mode = ren.image_settings.color_mode
    ren.image_settings.quality = get_texture_quality_percentage()
    ren.image_settings.file_format = file_format
    if file_format == 'PNG':
        ren.image_settings.color_mode = 'RGBA'
    image.save_render(path, scene=bpy.context.scene)
    ren.image_settings.quality = orig_quality
    ren.image_settings.file_format = orig_file_format
    ren.image_settings.color_mode = orig_color_mode

def blend_name():
    return bpy.path.basename(bpy.context.blend_data.filepath).rsplit('.', 1)[0]

def build_dir():
    return 'build_' + safestr(blend_name())

def get_fp():
    wrd = bpy.data.worlds['Arm']
    if wrd.arm_project_root != '':
        return bpy.path.abspath(wrd.arm_project_root)
    else:
        s = bpy.data.filepath.split(os.path.sep)
        s.pop()
        return os.path.sep.join(s)

def get_fp_build():
    return os.path.join(get_fp(), build_dir())

def get_os():
    s = platform.system()
    if s == 'Windows':
        return 'win'
    elif s == 'Darwin':
        return 'mac'
    else:
        return 'linux'

def get_gapi():
    wrd = bpy.data.worlds['Arm']
    if state.is_export:
        item = wrd.arm_exporterlist[wrd.arm_exporterlist_index]
        return getattr(item, target_to_gapi(item.arm_project_target))
    if wrd.arm_runtime == 'Browser':
        return 'webgl'
    return 'direct3d11' if get_os() == 'win' else 'opengl'

def get_rp():
    wrd = bpy.data.worlds['Arm']
    return wrd.arm_rplist[wrd.arm_rplist_index]

def bundled_sdk_path():
    if get_os() == 'mac':
        # SDK on MacOS is located in .app folder due to security
        p = bpy.app.binary_path
        if p.endswith('Contents/MacOS/blender'):
            return p[:-len('Contents/MacOS/blender')] + '/armsdk/'
        else:
            return p[:-len('Contents/MacOS/./blender')] + '/armsdk/'
    elif get_os() == 'linux':
        # /blender
        return bpy.app.binary_path.rsplit('/', 1)[0] + '/armsdk/'
    else:
        # /blender.exe
        return bpy.app.binary_path.replace('\\', '/').rsplit('/', 1)[0] + '/armsdk/'

# Passed by load_post handler when armsdk is found in project folder
use_local_sdk = False
def get_sdk_path():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons["armory"].preferences
    p = bundled_sdk_path()
    if use_local_sdk:
        return get_fp() + '/armsdk/'
    elif os.path.exists(p) and addon_prefs.sdk_bundled:
        return p
    else:
        return addon_prefs.sdk_path

def get_ide_bin():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons["armory"].preferences
    return '' if not hasattr(addon_prefs, 'ide_bin') else addon_prefs.ide_bin

def get_ffmpeg_path():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    return addon_prefs.ffmpeg_path

def get_renderdoc_path():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    p = addon_prefs.renderdoc_path
    if p == '' and get_os() == 'win':
        pdefault = 'C:\\Program Files\\RenderDoc\\qrenderdoc.exe'
        if os.path.exists(pdefault):
            p = pdefault
    return p

def get_code_editor():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    return 'kodestudio' if not hasattr(addon_prefs, 'code_editor') else addon_prefs.code_editor

def get_ui_scale():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    return 1.0 if not hasattr(addon_prefs, 'ui_scale') else addon_prefs.ui_scale

def get_khamake_threads():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    return 1 if not hasattr(addon_prefs, 'khamake_threads') else addon_prefs.khamake_threads

def get_compilation_server():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    return False if not hasattr(addon_prefs, 'compilation_server') else addon_prefs.compilation_server

def get_save_on_build():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    return False if not hasattr(addon_prefs, 'save_on_build') else addon_prefs.save_on_build

def get_viewport_controls():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    return 'qwerty' if not hasattr(addon_prefs, 'viewport_controls') else addon_prefs.viewport_controls

def get_legacy_shaders():
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    return False if not hasattr(addon_prefs, 'legacy_shaders') else addon_prefs.legacy_shaders

def get_relative_paths():
    # Convert absolute paths to relative
    preferences = bpy.context.preferences
    addon_prefs = preferences.addons['armory'].preferences
    return False if not hasattr(addon_prefs, 'relative_paths') else addon_prefs.relative_paths

def get_node_path():
    if get_os() == 'win':
        return get_sdk_path() + '/nodejs/node.exe'
    elif get_os() == 'mac':
        return get_sdk_path() + '/nodejs/node-osx'
    else:
        return get_sdk_path() + '/nodejs/node-linux64'

def get_kha_path():
    if os.path.exists('Kha'):
        return 'Kha'
    return get_sdk_path() + '/Kha'

def get_haxe_path():
    if get_os() == 'win':
        return get_kha_path() + '/Tools/haxe/haxe.exe'
    elif get_os() == 'mac':
        return get_kha_path() + '/Tools/haxe/haxe-osx'
    else:
        return get_kha_path() + '/Tools/haxe/haxe-linux64'

def get_khamake_path():
    return get_kha_path() + '/make'

def krom_paths():
    sdk_path = get_sdk_path()
    if arm.utils.get_os() == 'win':
        krom_location = sdk_path + '/Krom'
        krom_path = krom_location + '/Krom.exe'
    elif arm.utils.get_os() == 'mac':
        krom_location = sdk_path + '/Krom/Krom.app/Contents/MacOS'
        krom_path = krom_location + '/Krom'
    else:
        krom_location = sdk_path + '/Krom'
        krom_path = krom_location + '/Krom'
    return krom_location, krom_path

def fetch_bundled_script_names():
    wrd = bpy.data.worlds['Arm']
    wrd.arm_bundled_scripts_list.clear()
    os.chdir(get_sdk_path() + '/armory/Sources/armory/trait')
    for file in glob.glob('*.hx'):
        wrd.arm_bundled_scripts_list.add().name = file.rsplit('.', 1)[0]

script_props = {}
script_props_defaults = {}
script_warnings = {}
def fetch_script_props(file):
    with open(file) as f:
        name = file.rsplit('.', 1)[0]
        if 'Sources' in name:
            name = name[name.index('Sources') + 8:]
        if '/' in name:
            name = name.replace('/', '.')
        if '\\' in file:
            name = name.replace('\\', '.')

        script_props[name] = []
        script_props_defaults[name] = []
        script_warnings[name] = []

        lines = f.read().splitlines()

        # Read next line
        read_prop = False
        for lineno, line in enumerate(lines):
            # enumerate() starts with 0
            lineno += 1

            if not read_prop:
                read_prop = line.lstrip().startswith('@prop')
                continue

            if read_prop:
                if 'var ' in line:
                    # Line of code
                    code_ref = line.split('var ')[1].split(';')[0]
                else:
                    script_warnings[name].append(f"Line {lineno - 1}: Unused @prop")
                    read_prop = line.lstrip().startswith('@prop')
                    continue

                valid_prop = False

                # Declaration = Assignment;
                var_sides = code_ref.split('=')
                # DeclarationName: DeclarationType
                decl_sides = var_sides[0].split(':')

                prop_name = decl_sides[0].strip()

                if 'static ' in line:
                    # Static properties can be overwritten multiple times
                    # from multiple property lists
                    script_warnings[name].append(f"Line {lineno} (\"{prop_name}\"): Static properties may result in undefined behaviours!")

                # If the prop type is annotated in the code
                # (= declaration has two parts)
                if len(decl_sides) > 1:
                    prop_type = decl_sides[1].strip()
                    if prop_type.startswith("iron.object."):
                        prop_type = prop_type[12:]
                    elif prop_type.startswith("iron.math."):
                        prop_type = prop_type[10:]

                    # Default value exists
                    if len(var_sides) > 1 and var_sides[1].strip() != "":
                        # Type is not supported
                        if get_type_default_value(prop_type) is None:
                            script_warnings[name].append(f"Line {lineno} (\"{prop_name}\"): Type {prop_type} is not supported!")
                            read_prop = False
                            continue

                        prop_value = var_sides[1].replace('\'', '').replace('"', '').strip()

                    else:
                        prop_value = get_type_default_value(prop_type)

                        # Type is not supported
                        if prop_value is None:
                            script_warnings[name].append(f"Line {lineno} (\"{prop_name}\"): Type {prop_type} is not supported!")
                            read_prop = False
                            continue

                    valid_prop = True

                # Default value exists
                elif len(var_sides) > 1 and var_sides[1].strip() != "":
                    prop_value = var_sides[1].strip()
                    prop_type = get_prop_type_from_value(prop_value)

                    # Type is not recognized
                    if prop_type is None:
                        script_warnings[name].append(f"Line {lineno} (\"{prop_name}\"): Property type not recognized!")
                        read_prop = False
                        continue
                    if prop_type == "String":
                        prop_value = prop_value.replace('\'', '').replace('"', '')

                    valid_prop = True

                else:
                    script_warnings[name].append(f"Line {lineno} (\"{prop_name}\"): Not a valid property!")
                    read_prop = False
                    continue

                prop = (prop_name, prop_type)

                # Register prop
                if valid_prop:
                    script_props[name].append(prop)
                    script_props_defaults[name].append(prop_value)

                read_prop = False

def get_prop_type_from_value(value: str):
    """
    Returns the property type based on its representation in the code.

    If the type is not supported, `None` is returned.
    """
    # Maybe ast.literal_eval() is better here?
    try:
        int(value)
        return "Int"
    except ValueError:
        try:
            float(value)
            return "Float"
        except ValueError:
            # "" is required, " alone will not work
            if len(value) > 1 and value.startswith(("\"", "'")) and value.endswith(("\"", "'")):
                return "String"
            if value in ("true", "false"):
                return "Bool"
            if value.startswith("new "):
                value = value.split()[1].split("(")[0]
                if value.startswith("Vec"):
                    return value
                if value.startswith("iron.math.Vec"):
                    return value[10:]

    return None

def get_type_default_value(prop_type: str):
    """
    Returns the default value of the given Haxe type.

    If the type is not supported, `None` is returned:
    """
    if prop_type == "Int":
        return 0
    if prop_type == "Float":
        return 0.0
    if prop_type == "String" or prop_type in (
            "Object", "CameraObject", "LightObject", "MeshObject", "SpeakerObject"):
        return ""
    if prop_type == "Bool":
        return False
    if prop_type == "Vec2":
        return [0.0, 0.0]
    if prop_type == "Vec3":
        return [0.0, 0.0, 0.0]
    if prop_type == "Vec4":
        return [0.0, 0.0, 0.0, 0.0]

    return None

def fetch_script_names():
    if bpy.data.filepath == "":
        return
    wrd = bpy.data.worlds['Arm']
    # Sources
    wrd.arm_scripts_list.clear()
    sources_path = os.path.join(get_fp(), 'Sources', safestr(wrd.arm_project_package))
    if os.path.isdir(sources_path):
        os.chdir(sources_path)
        # Glob supports recursive search since python 3.5 so it should cover both blender 2.79 and 2.8 integrated python
        for file in glob.glob('**/*.hx', recursive=True):
            mod = file.rsplit('.', 1)[0]
            mod = mod.replace('\\', '/')
            mod_parts = mod.rsplit('/')
            if re.match('^[A-Z][A-Za-z0-9_]*$', mod_parts[-1]):
                wrd.arm_scripts_list.add().name = mod.replace('/', '.')
                fetch_script_props(file)

    # Canvas
    wrd.arm_canvas_list.clear()
    canvas_path = get_fp() + '/Bundled/canvas'
    if os.path.isdir(canvas_path):
        os.chdir(canvas_path)
        for file in glob.glob('*.json'):
            if file == "_themes.json":
                continue
            wrd.arm_canvas_list.add().name = file.rsplit('.', 1)[0]
    os.chdir(get_fp())

def fetch_wasm_names():
    if bpy.data.filepath == "":
        return
    wrd = bpy.data.worlds['Arm']
    # WASM modules
    wrd.arm_wasm_list.clear()
    sources_path = get_fp() + '/Bundled'
    if os.path.isdir(sources_path):
        os.chdir(sources_path)
        for file in glob.glob('*.wasm'):
            name = file.rsplit('.', 1)[0]
            wrd.arm_wasm_list.add().name = name
    os.chdir(get_fp())

def fetch_trait_props():
    for o in bpy.data.objects:
        fetch_prop(o)
    for s in bpy.data.scenes:
        fetch_prop(s)

def fetch_prop(o):
    for item in o.arm_traitlist:
        name = ''
        if item.type_prop == 'Bundled Script':
            name = 'armory.trait.' + item.name
        else:
            name = item.name
        if name not in script_props:
            continue
        props = script_props[name]
        defaults = script_props_defaults[name]
        warnings = script_warnings[name]

        # Remove old props
        for i in range(len(item.arm_traitpropslist) - 1, -1, -1):
            ip = item.arm_traitpropslist[i]
            if ip.name not in [p[0] for p in props]:
                item.arm_traitpropslist.remove(i)

        # Add new props
        for index, p in enumerate(props):
            found_prop = False
            for i_prop in item.arm_traitpropslist:
                if i_prop.name == p[0]:
                    if i_prop.type == p[1]:
                        found_prop = i_prop
                    else:
                        item.arm_traitpropslist.remove(item.arm_traitpropslist.find(i_prop.name))
                    break

            # Not in list
            if not found_prop:
                prop = item.arm_traitpropslist.add()
                prop.name = p[0]
                prop.type = p[1]
                prop.set_value(defaults[index])

            if found_prop:
                prop = item.arm_traitpropslist[found_prop.name]

                # Default value added and current value is blank (no override)
                if (found_prop.get_value() is None
                        or found_prop.get_value() == "") and defaults[index]:
                    prop.set_value(defaults[index])
                # Type has changed, update displayed name
                if (len(found_prop.name) == 1 or (len(found_prop.name) > 1 and found_prop.name[1] != p[1])):
                    prop.name = p[0]
                    prop.type = p[1]

            item.arm_traitpropswarnings.clear()
            for warning in warnings:
                entry = item.arm_traitpropswarnings.add()
                entry.warning = warning

def fetch_bundled_trait_props():
    # Bundled script props
    for o in bpy.data.objects:
        for t in o.arm_traitlist:
            if t.type_prop == 'Bundled Script':
                file_path = get_sdk_path() + '/armory/Sources/armory/trait/' + t.name + '.hx'
                if os.path.exists(file_path):
                    fetch_script_props(file_path)
                    fetch_prop(o)

def update_trait_collections():
    for col in bpy.data.collections:
        if col.name.startswith('Trait|'):
            bpy.data.collections.remove(col)
    for o in bpy.data.objects:
        for t in o.arm_traitlist:
            if 'Trait|' + t.name not in bpy.data.collections:
                col = bpy.data.collections.new('Trait|' + t.name)
            else:
                col = bpy.data.collections['Trait|' + t.name]
            col.objects.link(o)

def to_hex(val):
    return '#%02x%02x%02x%02x' % (int(val[3] * 255), int(val[0] * 255), int(val[1] * 255), int(val[2] * 255))

def color_to_int(val):
    return (int(val[3] * 255) << 24) + (int(val[0] * 255) << 16) + (int(val[1] * 255) << 8) + int(val[2] * 255)

def safesrc(s):
    s = safestr(s).replace('.', '_').replace('-', '_').replace(' ', '')
    if s[0].isdigit():
        s = '_' + s
    return s

def safestr(s: str) -> str:
    """Outputs a string where special characters have been replaced with
    '_', which can be safely used in file and path names."""
    for c in r'[]/\;,><&*:%=+@!#^()|?^':
        s = s.replace(c, '_')
    return ''.join([i if ord(i) < 128 else '_' for i in s])

def asset_name(bdata):
    if bdata == None:
        return None
    s = bdata.name
    # Append library name if linked
    if bdata.library is not None:
        s += '_' + bdata.library.name
    return s

def asset_path(s):
    """Remove leading '//'"""
    return s[2:] if s[:2] == '//' else s

def extract_filename(s):
    return os.path.basename(asset_path(s))

def get_render_resolution(scene):
    render = scene.render
    scale = render.resolution_percentage / 100
    return int(render.resolution_x * scale), int(render.resolution_y * scale)

def get_texture_quality_percentage() -> int:
    return int(bpy.data.worlds["Arm"].arm_texture_quality * 100)

def get_project_scene_name():
    return get_active_scene().name

def get_active_scene():
    wrd = bpy.data.worlds['Arm']
    if not state.is_export:
        if wrd.arm_play_scene == None:
            return bpy.context.scene
        return wrd.arm_play_scene
    else:
        item = wrd.arm_exporterlist[wrd.arm_exporterlist_index]
        return item.arm_project_scene

def logic_editor_space(context_screen=None):
    if context_screen == None:
        context_screen = bpy.context.screen
    if context_screen != None:
        areas = context_screen.areas
        for area in areas:
            for space in area.spaces:
                if space.type == 'NODE_EDITOR':
                    if space.node_tree != None and space.node_tree.bl_idname == 'ArmLogicTreeType':
                        return space
    return None

def voxel_support():
    # macos does not support opengl 4.5, needs metal
    return state.target != 'html5' and get_os() != 'mac'

def get_cascade_size(rpdat):
    cascade_size = int(rpdat.rp_shadowmap_cascade)
    # Clamp to 4096 per cascade
    if int(rpdat.rp_shadowmap_cascades) > 1 and cascade_size > 4096:
        cascade_size = 4096
    return cascade_size

def check_saved(self):
    if bpy.data.filepath == "":
        msg = "Save blend file first"
        self.report({"ERROR"}, msg) if self is not None else log.warn(msg)
        return False
    return True

def check_path(s):
    for c in r'[];><&*%=+@!#^()|?^':
        if c in s:
            return False
    for c in s:
        if ord(c) > 127:
            return False
    return True

def check_sdkpath(self):
    s = get_sdk_path()
    if not check_path(s):
        msg = f"SDK path '{s}' contains special characters. Please move SDK to different path for now."
        self.report({"ERROR"}, msg) if self is not None else log.warn(msg)
        return False
    else:
        return True

def check_projectpath(self):
    s = get_fp()
    if not check_path(s):
        msg = f"Project path '{s}' contains special characters, build process may fail."
        self.report({"ERROR"}, msg) if self is not None else log.warn(msg)
        return False
    else:
        return True

def disp_enabled(target):
    rpdat = get_rp()
    if rpdat.arm_rp_displacement == 'Tessellation':
        return target == 'krom' or target == 'native'
    return rpdat.arm_rp_displacement != 'Off'

def is_object_animation_enabled(bobject):
    # Checks if animation is present and enabled
    if bobject.arm_animation_enabled == False or bobject.type == 'BONE' or bobject.type == 'ARMATURE':
        return False
    if bobject.animation_data and bobject.animation_data.action:
        return True
    return False

def is_bone_animation_enabled(bobject):
    # Checks if animation is present and enabled for parented armature
    if bobject.parent and bobject.parent.type == 'ARMATURE':
        if bobject.parent.arm_animation_enabled == False:
            return False
        # Check for present actions
        adata = bobject.parent.animation_data
        has_actions = adata != None and adata.action != None
        if not has_actions and adata != None:
            if hasattr(adata, 'nla_tracks') and adata.nla_tracks != None:
                for track in adata.nla_tracks:
                    if track.strips == None:
                        continue
                    for strip in track.strips:
                        if strip.action == None:
                            continue
                        has_actions = True
                        break
                    if has_actions:
                        break
        if adata != None and has_actions:
            return True
    return False


def export_bone_data(bobject: bpy.types.Object) -> bool:
    """Returns whether the bone data of the given object should be exported."""
    return bobject.find_armature() and is_bone_animation_enabled(bobject) and get_rp().arm_skin == 'On'


def open_editor(hx_path=None):
    ide_bin = get_ide_bin()

    if hx_path is None:
        hx_path = arm.utils.get_fp()

    if get_code_editor() == 'default':
        # Get editor environment variables
        # https://unix.stackexchange.com/q/4859
        env_v_editor = os.environ.get('VISUAL')
        env_editor = os.environ.get('EDITOR')

        if env_v_editor is not None:
            ide_bin = env_v_editor
        elif env_editor is not None:
            ide_bin = env_editor

        # No environment variables set -> Let the system decide how to
        # open the file
        else:
            webbrowser.open('file://' + hx_path)
            return

    if os.path.exists(ide_bin):
        args = [ide_bin, arm.utils.get_fp()]

        # Sublime Text
        if get_code_editor() == 'sublime':
            project_name = arm.utils.safestr(bpy.data.worlds['Arm'].arm_project_name)
            subl_project_path = arm.utils.get_fp() + f'/{project_name}.sublime-project'

            if not os.path.exists(subl_project_path):
                generate_sublime_project(subl_project_path)

            args += ['--project', subl_project_path]

            args.append('--add')

        args.append(hx_path)

        if arm.utils.get_os() == 'mac':
            argstr = ""

            for arg in args:
                if not (arg.startswith('-') or arg.startswith('--')):
                    argstr += '"' + arg + '"'
                argstr += ' '

            subprocess.Popen(argstr[:-1], shell=True)
        else:
            subprocess.Popen(args)

    else:
        raise FileNotFoundError(f'Code editor executable not found: {ide_bin}. You can change the path in the Armory preferences.')

def open_folder():
    if arm.utils.get_os() == 'win':
        subprocess.run(['explorer', arm.utils.get_fp()])
    elif arm.utils.get_os() == 'mac':
        subprocess.run(['open', arm.utils.get_fp()])
    elif arm.utils.get_os() == 'linux':
        subprocess.run(['xdg-open', arm.utils.get_fp()])
    else:
        webbrowser.open('file://' + arm.utils.get_fp())

def generate_sublime_project(subl_project_path):
    """Generates a [project_name].sublime-project file."""
    print('Generating Sublime Text project file')

    project_data = {
        "folders": [
            {
                "path": ".",
                "file_exclude_patterns": ["*.blend*", "*.arm"]
            },
        ],
    }

    with open(subl_project_path, 'w', encoding='utf-8') as project_file:
        json.dump(project_data, project_file, ensure_ascii=False, indent=4)

def def_strings_to_array(strdefs):
    defs = strdefs.split('_')
    defs = defs[1:]
    defs = ['_' + d for d in defs] # Restore _
    return defs

def get_kha_target(target_name): # TODO: remove
    if target_name == 'macos-hl':
        return 'osx-hl'
    elif target_name.startswith('krom'): # krom-windows
        return 'krom'
    elif target_name == 'custom':
        return ''
    return target_name

def target_to_gapi(arm_project_target):
    # TODO: align target names
    if arm_project_target == 'krom':
        return 'arm_gapi_' + arm.utils.get_os()
    elif arm_project_target == 'krom-windows':
        return 'arm_gapi_win'
    elif arm_project_target == 'windows-hl':
        return 'arm_gapi_win'
    elif arm_project_target == 'krom-linux':
        return 'arm_gapi_linux'
    elif arm_project_target == 'linux-hl':
        return 'arm_gapi_linux'
    elif arm_project_target == 'krom-macos':
        return 'arm_gapi_mac'
    elif arm_project_target == 'macos-hl':
        return 'arm_gapi_mac'
    elif arm_project_target == 'android-hl':
        return 'arm_gapi_android'
    elif arm_project_target == 'ios-hl':
        return 'arm_gapi_ios'
    elif arm_project_target == 'node':
        return 'arm_gapi_html5'
    else: # html5, custom
        return 'arm_gapi_' + arm_project_target

def check_default_props():
    wrd = bpy.data.worlds['Arm']
    if len(wrd.arm_rplist) == 0:
        wrd.arm_rplist.add()
        wrd.arm_rplist_index = 0

    if wrd.arm_project_name == '':
        # Take blend file name
        wrd.arm_project_name = arm.utils.blend_name()

def register(local_sdk=False):
    global use_local_sdk
    use_local_sdk = local_sdk

def unregister():
    pass