from django.core.validators import MaxLengthValidator

from openslides.core.config import ConfigVariable


def get_config_variables():
    """
    Generator which yields all config variables of this app.

    There are two main groups: 'General' and 'Projector'. The group 'General'
    has subgroups. The generator has to be evaluated during app loading
    (see apps.py).
    """
    yield ConfigVariable(
        name="general_event_name",
        default_value="OpenSlides",
        label="Event name",
        weight=110,
        group="General",
        subgroup="Event",
        validators=(MaxLengthValidator(100),),
    )

    yield ConfigVariable(
        name="general_event_description",
        default_value="Presentation and assembly system",
        label="Short description of event",
        weight=115,
        group="General",
        subgroup="Event",
        validators=(MaxLengthValidator(100),),
    )

    yield ConfigVariable(
        name="general_event_date",
        default_value="",
        label="Event date",
        weight=120,
        group="General",
        subgroup="Event",
    )

    yield ConfigVariable(
        name="general_event_location",
        default_value="",
        label="Event location",
        weight=125,
        group="General",
        subgroup="Event",
    )

    yield ConfigVariable(
        name="general_event_legal_notice",
        default_value='<a href="http://www.openslides.org">OpenSlides</a> is a '
        "free web based presentation and assembly system for "
        "visualizing and controlling agenda, motions and "
        "elections of an assembly.",
        input_type="markupText",
        label="Legal notice",
        weight=132,
        group="General",
        subgroup="Event",
    )

    yield ConfigVariable(
        name="general_event_privacy_policy",
        default_value="",
        input_type="markupText",
        label="Privacy policy",
        weight=132,
        group="General",
        subgroup="Event",
    )

    yield ConfigVariable(
        name="general_event_welcome_title",
        default_value="Welcome to OpenSlides",
        label="Front page title",
        weight=134,
        group="General",
        subgroup="Event",
    )

    yield ConfigVariable(
        name="general_event_welcome_text",
        default_value="[Space for your welcome text.]",
        input_type="markupText",
        label="Front page text",
        weight=136,
        group="General",
        subgroup="Event",
    )

    # General System

    yield ConfigVariable(
        name="general_system_enable_anonymous",
        default_value=False,
        input_type="boolean",
        label="Allow access for anonymous guest users",
        weight=138,
        group="General",
        subgroup="System",
    )

    yield ConfigVariable(
        name="general_login_info_text",
        default_value="",
        label="Show this text on the login page",
        weight=140,
        group="General",
        subgroup="System",
    )

    # General export settings

    yield ConfigVariable(
        name="general_csv_separator",
        default_value=",",
        label="Separator used for all csv exports and examples",
        weight=142,
        group="General",
        subgroup="Export",
    )

    yield ConfigVariable(
        name="general_export_pdf_pagenumber_alignment",
        default_value="center",
        input_type="choice",
        label="Page number alignment in PDF",
        choices=(
            {"value": "left", "display_name": "Left"},
            {"value": "center", "display_name": "Center"},
            {"value": "right", "display_name": "Right"},
        ),
        weight=144,
        group="General",
        subgroup="Export",
    )

    yield ConfigVariable(
        name="general_export_pdf_fontsize",
        default_value="10",
        input_type="choice",
        label="Standard font size in PDF",
        choices=(
            {"value": "10", "display_name": "10"},
            {"value": "11", "display_name": "11"},
            {"value": "12", "display_name": "12"},
        ),
        weight=146,
        group="General",
        subgroup="Export",
    )

    # Projector

    yield ConfigVariable(
        name="projector_language",
        default_value="browser",
        input_type="choice",
        label="Projector language",
        choices=(
            {"value": "browser", "display_name": "Current browser language"},
            {"value": "en", "display_name": "English"},
            {"value": "de", "display_name": "Deutsch"},
            {"value": "fr", "display_name": "Français"},
            {"value": "es", "display_name": "Español"},
            {"value": "pt", "display_name": "Português"},
            {"value": "cs", "display_name": "Čeština"},
            {"value": "ru", "display_name": "русский"},
        ),
        weight=150,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_enable_logo",
        default_value=True,
        input_type="boolean",
        label="Show logo on projector",
        help_text="You can replace the logo by uploading an image and set it as "
        'the "Projector logo" in "files".',
        weight=152,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_enable_clock",
        default_value=True,
        input_type="boolean",
        label="Show the clock on projector",
        weight=154,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_enable_title",
        default_value=True,
        input_type="boolean",
        label="Show title and description of event on projector",
        weight=155,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_enable_header_footer",
        default_value=True,
        input_type="boolean",
        label="Display header and footer",
        weight=157,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_header_backgroundcolor",
        default_value="#317796",
        input_type="colorpicker",
        label="Background color of projector header and footer",
        weight=160,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_header_fontcolor",
        default_value="#F5F5F5",
        input_type="colorpicker",
        label="Font color of projector header and footer",
        weight=165,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_h1_fontcolor",
        default_value="#317796",
        input_type="colorpicker",
        label="Font color of projector headline",
        weight=170,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_default_countdown",
        default_value=60,
        input_type="integer",
        label="Predefined seconds of new countdowns",
        weight=185,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_blank_color",
        default_value="#FFFFFF",
        input_type="colorpicker",
        label="Color for blanked projector",
        weight=190,
        group="Projector",
    )

    yield ConfigVariable(
        name="projector_broadcast",
        default_value=0,
        input_type="integer",
        label="Projector which is broadcasted",
        weight=200,
        group="Projector",
        hidden=True,
    )

    yield ConfigVariable(
        name="projector_currentListOfSpeakers_reference",
        default_value=1,
        input_type="integer",
        label="Projector reference for list of speakers",
        weight=201,
        group="Projector",
        hidden=True,
    )

    # Logos.
    yield ConfigVariable(
        name="logos_available",
        default_value=[
            "logo_projector_main",
            "logo_projector_header",
            "logo_web_header",
            "logo_pdf_header_L",
            "logo_pdf_header_R",
            "logo_pdf_footer_L",
            "logo_pdf_footer_R",
            "logo_pdf_ballot_paper",
        ],
        weight=300,
        group="Logo",
        hidden=True,
    )

    yield ConfigVariable(
        name="logo_projector_main",
        default_value={"display_name": "Projector logo", "path": ""},
        input_type="static",
        weight=301,
        group="Logo",
        hidden=True,
    )

    yield ConfigVariable(
        name="logo_projector_header",
        default_value={"display_name": "Projector header image", "path": ""},
        input_type="static",
        weight=302,
        group="Logo",
        hidden=True,
    )

    yield ConfigVariable(
        name="logo_web_header",
        default_value={"display_name": "Web interface header logo", "path": ""},
        input_type="static",
        weight=303,
        group="Logo",
        hidden=True,
    )

    # PDF logos
    yield ConfigVariable(
        name="logo_pdf_header_L",
        default_value={"display_name": "PDF header logo (left)", "path": ""},
        input_type="static",
        weight=310,
        group="Logo",
        hidden=True,
    )

    yield ConfigVariable(
        name="logo_pdf_header_R",
        default_value={"display_name": "PDF header logo (right)", "path": ""},
        input_type="static",
        weight=311,
        group="Logo",
        hidden=True,
    )

    yield ConfigVariable(
        name="logo_pdf_footer_L",
        default_value={"display_name": "PDF footer logo (left)", "path": ""},
        input_type="static",
        weight=312,
        group="Logo",
        hidden=True,
    )

    yield ConfigVariable(
        name="logo_pdf_footer_R",
        default_value={"display_name": "PDF footer logo (right)", "path": ""},
        input_type="static",
        weight=313,
        group="Logo",
        hidden=True,
    )

    yield ConfigVariable(
        name="logo_pdf_ballot_paper",
        default_value={"display_name": "PDF ballot paper logo", "path": ""},
        input_type="static",
        weight=314,
        group="Logo",
        hidden=True,
    )

    # Fonts
    yield ConfigVariable(
        name="fonts_available",
        default_value=["font_regular", "font_italic", "font_bold", "font_bold_italic"],
        weight=320,
        group="Font",
        hidden=True,
    )

    yield ConfigVariable(
        name="font_regular",
        default_value={
            "display_name": "Font regular",
            "default": "static/fonts/Roboto-Regular.woff",
            "path": "",
        },
        input_type="static",
        weight=321,
        group="Font",
        hidden=True,
    )

    yield ConfigVariable(
        name="font_italic",
        default_value={
            "display_name": "Font italic",
            "default": "static/fonts/Roboto-Medium.woff",
            "path": "",
        },
        input_type="static",
        weight=321,
        group="Font",
        hidden=True,
    )

    yield ConfigVariable(
        name="font_bold",
        default_value={
            "display_name": "Font bold",
            "default": "static/fonts/Roboto-Condensed-Regular.woff",
            "path": "",
        },
        input_type="static",
        weight=321,
        group="Font",
        hidden=True,
    )

    yield ConfigVariable(
        name="font_bold_italic",
        default_value={
            "display_name": "Font bold italic",
            "default": "static/fonts/Roboto-Condensed-Light.woff",
            "path": "",
        },
        input_type="static",
        weight=321,
        group="Font",
        hidden=True,
    )

    # Custom translations
    yield ConfigVariable(
        name="translations",
        label="Custom translations",
        default_value=[],
        input_type="translations",
        weight=1000,
        group="Custom translations",
    )