local constants = require("constants")


local data_util = require("__flib__.data-util")

local util = {}

for key, value in pairs(require("__core__.lualib.util")) do
  util[key] = value
end

util.paths = {
  nav_icons = "__cybersyn__/graphics/gui/frame-action-icons.png",
  shortcut_icons = "__cybersyn__/graphics/shortcut/ltn-manager-shortcut.png",
}

util.empty_checkmark = {
  filename = data_util.empty_image,
  priority = "very-low",
  width = 1,
  height = 1,
  frame_count = 1,
  scale = 8,
}


data:extend({
  data_util.build_sprite("ltnm_pin_black", { 0, 32 }, util.paths.nav_icons, 32),
  data_util.build_sprite("ltnm_pin_white", { 32, 32 }, util.paths.nav_icons, 32),
  data_util.build_sprite("ltnm_refresh_black", { 0, 0 }, util.paths.nav_icons, 32),
  data_util.build_sprite("ltnm_refresh_white", { 32, 0 }, util.paths.nav_icons, 32),
})




local styles = data.raw["gui-style"]["default"]

-- local depot_button_height = 89

-- BUTTON STYLES

-- smaller flib slot buttons
for _, color in ipairs({ "default", "red", "green", "blue" }) do
  styles["ltnm_small_slot_button_" .. color] = {
    type = "button_style",
    parent = "flib_slot_button_" .. color,
    size = 36,
  }
  styles["ltnm_selected_small_slot_button_" .. color] = {
    type = "button_style",
    parent = "flib_selected_slot_button_" .. color,
    size = 36,
  }
end

styles.ltnm_train_minimap_button = {
  type = "button_style",
  parent = "button",
  size = 90,
  default_graphical_set = {},
  hovered_graphical_set = {
    base = { position = { 81, 80 }, size = 1, opacity = 0.7 },
  },
  clicked_graphical_set = { position = { 70, 146 }, size = 1, opacity = 0.7 },
}

-- CHECKBOX STYLES

-- inactive is grey until hovered
-- checked = ascending, unchecked = descending
styles.ltnm_sort_checkbox = {
  type = "checkbox_style",
  font = "default-bold",
  -- font_color = bold_font_color,
  padding = 0,
  default_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-down-white.png",
    size = { 16, 16 },
    scale = 0.5,
  },
  hovered_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-down-hover.png",
    size = { 16, 16 },
    scale = 0.5,
  },
  clicked_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-down-white.png",
    size = { 16, 16 },
    scale = 0.5,
  },
  disabled_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-down-white.png",
    size = { 16, 16 },
    scale = 0.5,
  },
  selected_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-up-white.png",
    size = { 16, 16 },
    scale = 0.5,
  },
  selected_hovered_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-up-hover.png",
    size = { 16, 16 },
    scale = 0.5,
  },
  selected_clicked_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-up-white.png",
    size = { 16, 16 },
    scale = 0.5,
  },
  selected_disabled_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-up-white.png",
    size = { 16, 16 },
    scale = 0.5,
  },
  checkmark = util.empty_checkmark,
  disabled_checkmark = util.empty_checkmark,
  text_padding = 5,
}

-- selected is orange by default
styles.ltnm_selected_sort_checkbox = {
  type = "checkbox_style",
  parent = "ltnm_sort_checkbox",
  -- font_color = bold_font_color,
  default_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-down-active.png",
    size = { 16, 16 },
    scale = 0.5,
  },
  selected_graphical_set = {
    filename = "__core__/graphics/arrows/table-header-sort-arrow-up-active.png",
    size = { 16, 16 },
    scale = 0.5,
  },
}

-- FLOW STYLES

styles.ltnm_warning_flow = {
  type = "horizontal_flow_style",
  padding = 12,
  horizontal_align = "center",
  vertical_align = "center",
  vertical_spacing = 8,
  horizontally_stretchable = "on",
  vertically_stretchable = "on",
}

-- FRAME STYLES

styles.ltnm_main_content_frame = {
  type = "frame_style",
  parent = "deep_frame_in_shallow_frame",
  height = constants.gui_content_frame_height,
}

styles.ltnm_main_toolbar_frame = {
  type = "frame_style",
  parent = "subheader_frame",
  bottom_margin = 12,
  horizontal_flow_style = {
    type = "horizontal_flow_style",
    horizontal_spacing = 12,
    vertical_align = "center",
  },
}

styles.ltnm_small_slot_table_frame_light = {
  type = "frame_style",
  parent = "ltnm_table_inset_frame_light",
  minimal_height = 36,
  background_graphical_set = {
    base = {
      position = { 282, 17 },
      corner_size = 8,
      overall_tiling_horizontal_padding = 4,
      overall_tiling_horizontal_size = 28,
      overall_tiling_horizontal_spacing = 8,
      overall_tiling_vertical_padding = 4,
      overall_tiling_vertical_size = 28,
      overall_tiling_vertical_spacing = 8,
    },
  },
}

styles.ltnm_small_slot_table_frame_dark = {
  type = "frame_style",
  parent = "ltnm_table_inset_frame_dark",
  minimal_height = 36,
  background_graphical_set = {
    base = {
      position = { 282, 17 },
      corner_size = 8,
      overall_tiling_horizontal_padding = 4,
      overall_tiling_horizontal_size = 28,
      overall_tiling_horizontal_spacing = 8,
      overall_tiling_vertical_padding = 4,
      overall_tiling_vertical_size = 28,
      overall_tiling_vertical_spacing = 8,
    },
  },
}

styles.ltnm_table_inset_frame_light = {
  type = "frame_style",
  parent = "deep_frame_in_shallow_frame",
}

styles.ltnm_table_inset_frame_dark = {
  type = "frame_style",
  parent = "deep_frame_in_shallow_frame",
  graphical_set = {
    base = {
      position = { 51, 0 },
      corner_size = 8,
      center = { position = { 42, 8 }, size = { 1, 1 } },
      draw_type = "outer",
    },
    shadow = default_inner_shadow,
  },
}

styles.ltnm_table_row_frame_light = {
  type = "frame_style",
  --parent = "statistics_table_item_frame",
  --this is likely incorrect, unsure what the 2.0 equivalent is
  parent = "neutral_message_frame",
  top_padding = 8,
  bottom_padding = 8,
  left_padding = 8,
  right_padding = 8,
  minimal_height = 52,
  horizontal_flow_style = {
    type = "horizontal_flow_style",
    vertical_align = "center",
    horizontal_spacing = 10,
    horizontally_stretchable = "on",
  },
  graphical_set = {
    base = {
      center = { position = { 76, 8 }, size = { 1, 1 } },
      -- bottom = {position = {8, 40}, size = {1, 8}},
    },
  },
}

styles.ltnm_table_row_frame_dark = {
  type = "frame_style",
  parent = "ltnm_table_row_frame_light",
  -- graphical_set = {
  --   base = {bottom = {position = {8, 40}, size = {1, 8}}},
  -- },
  graphical_set = {},
}

styles.ltnm_table_toolbar_frame = {
  type = "frame_style",
  parent = "subheader_frame",
  left_padding = 9,
  right_padding = 7 + 12, -- For scrollbar
  horizontally_stretchable = "on", -- FIXME: This causes the GUI to jump when the scrollbar appears
  horizontal_flow_style = {
    type = "horizontal_flow_style",
    horizontal_spacing = 10,
    vertical_align = "center",
  },
}

styles.ltnm_main_warning_frame = {
  type = "frame_style",
  parent = "deep_frame_in_shallow_frame",
  height = constants.gui_content_frame_height,
  graphical_set = {
    base = {
      position = { 85, 0 },
      corner_size = 8,
      center = { position = { 411, 25 }, size = { 1, 1 } },
      draw_type = "outer",
    },
    shadow = default_inner_shadow,
  },
}

-- LABEL STYLES

--I am unsure what this was supposed to be in 1.1
local default_orange_color = {
  r = 255,
  g = 128,
  b = 0
}

local hovered_label_color = {
  r = 0.5 * (1 + default_orange_color.r),
  g = 0.5 * (1 + default_orange_color.g),
  b = 0.5 * (1 + default_orange_color.b),
}

styles.ltnm_clickable_semibold_label = {
  type = "label_style",
  parent = "ltnm_semibold_label",
  hovered_font_color = hovered_label_color,
  disabled_font_color = hovered_label_color,
}

styles.ltnm_minimap_label = {
  type = "label_style",
  font = "default-game",
  font_color = default_font_color,
  size = 90,
  vertical_align = "bottom",
  horizontal_align = "right",
  right_padding = 4,
}

styles.ltnm_semibold_label = {
  type = "label_style",
  font = "default-semibold",
}

-- MINIMAP STYLES

styles.ltnm_train_minimap = {
  type = "minimap_style",
  size = 90,
}

-- SCROLL PANE STYLES

styles.ltnm_table_scroll_pane = {
  type = "scroll_pane_style",
  parent = "flib_naked_scroll_pane_no_padding",
  vertical_flow_style = {
    type = "vertical_flow_style",
    vertical_spacing = 0,
  },
}

styles.ltnm_slot_table_scroll_pane = {
  type = "scroll_pane_style",
  parent = "flib_naked_scroll_pane_no_padding",
  horizontally_squashable = "off",
  background_graphical_set = {
    base = {
      position = { 282, 17 },
      corner_size = 8,
      overall_tiling_horizontal_padding = 4,
      overall_tiling_horizontal_size = 32,
      overall_tiling_horizontal_spacing = 8,
      overall_tiling_vertical_padding = 4,
      overall_tiling_vertical_size = 32,
      overall_tiling_vertical_spacing = 8,
    },
  },
}

-- TABBED PANE STYLES

styles.ltnm_tabbed_pane = {
  type = "tabbed_pane_style",
  tab_content_frame = {
    type = "frame_style",
    parent = "tabbed_pane_frame",
    left_padding = 12,
    right_padding = 12,
    bottom_padding = 8,
  },
}

if settings.startup["cybersyn-manager-enabled"].value then

  data:extend({
    -- custom inputs
    {
      type = "custom-input",
      name = "cybersyn-toggle-gui",
      key_sequence = "CONTROL + T",
      action = "lua",
    },
    --{
    --  type = "custom-input",
    --  name = "ltnm-linked-focus-search",
    --  key_sequence = "",
    --  linked_game_control = "focus-search",
    --},
    -- shortcuts
    {
      type = "shortcut",
      name = "cybersyn-toggle-gui",
      icon = "__cybersyn__/graphics/shortcut/shortcut_icon.png",
      icon_size = 32,
      small_icon = "__cybersyn__/graphics/shortcut/shortcut_icon.png",
      small_icon_size = 24,
      --icon = data_util.build_sprite("nil", { 0, 0 }, util.paths.shortcut_icons, 32, 2),
      --disabled_icon = data_util.build_sprite(nil, { 48, 0 }, util.paths.shortcut_icons, 32, 2),
      --small_icon = data_util.build_sprite(nil, { 0, 32 }, util.paths.shortcut_icons, 24, 2),
      --disabled_small_icon = data_util.build_sprite(nil, { 36, 32 }, util.paths.shortcut_icons, 24, 2),
      toggleable = true,
      action = "lua",
      associated_control_input = "cybersyn-toggle-gui",
      technology_to_unlock = "cybersyn-train-network",
    },
  })

end