egui-charts 0.2.0

//! Sizing tokens for UI components, chart elements, and layout dimensions.
//!
//! These structs define pixel dimensions for buttons, icons, toolbars, panels,
//! dialogs, chart elements, and many specialized components. All values are
//! loaded from `design_tokens.ron` at compile time.
//!
//! Access via `DESIGN_TOKENS.sizing.*`, e.g.:
//!
//! ```rust,ignore
//! let btn_h = DESIGN_TOKENS.sizing.button_md;
//! let toolbar_h = DESIGN_TOKENS.sizing.toolbar.top_height;
//! let chart_pad = DESIGN_TOKENS.sizing.chart.padding;
//! ```

/// Root sizing tokens containing icon sizes, button sizes, and sub-module sizing.
///
/// General sizing values (icons, buttons, list items) are at the top level.
/// Component-specific sizing is nested in sub-structs (toolbar, panel, dialog, etc.).
#[derive(Clone, Debug)]
pub struct SizingTokens {
    pub target_min: f32,
    pub icon_xs: f32,
    pub icon_14: f32,
    pub icon_sm: f32,
    pub icon_md: f32,
    pub icon_btn: f32,
    pub icon_lg: f32,
    pub icon_xl: f32,
    pub icon_xxl: f32,
    pub button_sm: f32,
    pub button_md: f32,
    pub button_dialog: f32,
    pub button_lg: f32,
    pub button_xl: f32,
    pub button_xxl: f32,
    pub button_min_width_xs: f32,
    pub button_min_width_sm: f32,
    pub button_min_width_md: f32,
    pub button_min_width_lg: f32,
    pub list_item_height: f32,
    pub menu_item_height: f32,
    // Sub-modules
    pub toolbar: ToolbarSizingTokens,
    pub panel: PanelSizingTokens,
    pub dialog: DialogSizingTokens,
    pub auth_dialog: AuthDialogSizingTokens,
    pub settings_dialog: SettingsDialogSizingTokens,
    pub context_menu: ContextMenuSizingTokens,
    pub right_sidebar: RightSidebarSizingTokens,
    pub watermark: WatermarkSizingTokens,
    pub burger_menu: BurgerMenuSizingTokens,
    pub symbol_header: SymbolHeaderSizingTokens,
    pub timeframe_toolbar: TimeframeToolbarSizingTokens,
    pub footprint: FootprintSizingTokens,
    pub chart: ChartSizingTokens,
    pub candle: CandleSizingTokens,
    // New token categories
    pub floating_toolbar: FloatingToolbarSizingTokens,
    pub command_palette: CommandPaletteSizingTokens,
    pub replay: ReplaySizingTokens,
    pub emoji_picker: EmojiPickerSizingTokens,
    pub drawing_toolbar_ext: DrawingToolbarExtSizingTokens,
    pub annotation: AnnotationSizingTokens,
    pub media: MediaSizingTokens,
    pub crosshair: CrosshairSizingTokens,
    pub position_tool: PositionToolSizingTokens,
    pub charts_ext: ChartsExtSizingTokens,
    pub technical_labels: TechnicalLabelsSizingTokens,
    pub tooltip: TooltipSizingTokens,
    pub cursor: CursorSizingTokens,
    pub drawing: DrawingSizingTokens,
    pub notification: NotificationSizingTokens,
    pub widget: WidgetSizingTokens,
    pub menu: MenuSizingTokens,
}

/// Toolbar dimensions (top, left, bottom, right panels and button sizes).
#[derive(Clone, Debug)]
pub struct ToolbarSizingTokens {
    pub top_height: f32,
    pub left_width: f32,
    pub bottom_height: f32,
    pub right_icon_width: f32,
    pub right_panel_width: f32,
    pub right_panel_min_width: f32,
    pub right_panel_max_width: f32,

    // Exact toolbar dimensions
    pub left_toolbar_width: f32,
    pub button_width: f32,
    pub button_height: f32,
    pub hover_margin_h: f32,
    pub hover_margin_v: f32,
    pub inner_rounding: f32,
    pub icon_size: f32,
    pub separator_margin: f32,
    pub separator_gap: f32,

    // Right sidebar (widget bar) exact dimensions
    pub right_sidebar_width: f32,
    pub right_btn_size: f32,
    pub right_icon_size: f32,
    pub right_btn_spacing: f32,
    pub right_hover_margin: f32,
    pub right_hover_rounding: f32,

    // Top toolbar separator dimensions
    pub separator_height: f32,
    pub separator_width: f32,
}

/// Panel dimensions (bottom panel heights, widget default sizes, trading panel rows).
#[derive(Clone, Debug)]
pub struct PanelSizingTokens {
    pub bottom_default_height: f32,
    pub bottom_min_height: f32,
    pub bottom_max_height: f32,
    pub bottom_toolbar_height: f32,
    pub widget_default_width: f32,
    pub widget_default_height: f32,
    pub widget_min_width: f32,
    pub widget_min_height: f32,

    // Trading panel row dimensions
    pub trading_panel_row_height: f32,
    pub trading_panel_row_icon_size: f32,
    pub trading_panel_row_btn_size: f32,
    pub trading_panel_row_icon_size_touch: f32,
    pub trading_panel_row_btn_size_touch: f32,
}

#[derive(Clone, Debug)]
pub struct DialogSizingTokens {
    pub symbol_search_width: f32,
    pub symbol_search_height: f32,
    pub submenu_width: f32,
    pub submenu_item_height: f32,
    pub color_picker_width: f32,
    pub color_picker_height: f32,
    pub menu_settings_width: f32,
    pub menu_settings_height: f32,
    // Extended dialog sizing tokens
    pub default_width: f32,
    pub default_height: f32,
    pub default_min_height: f32,
    pub confirm_width: f32,
    pub prompt_width_sm: f32,
    pub prompt_width_lg: f32,
    pub alert_width: f32,
    pub properties_height: f32,
    pub label_width: f32,
    pub input_width: f32,
    pub series_sidebar_width: f32,
    pub grid_dropdown_width: f32,
    pub indicator_item_width: f32,
    pub button_min_width_xs: f32,
}

#[derive(Clone, Debug)]
pub struct AuthDialogSizingTokens {
    pub user_menu_width: f32,
}

#[derive(Clone, Debug)]
pub struct SettingsDialogSizingTokens {
    // Dialog frame
    pub width: f32,
    pub height: f32,
    pub min_width: f32,
    pub max_width: f32,
    pub rounding: f32,
    // Title bar
    pub title_height: f32,
    pub title_font_size: f32,
    pub title_padding_left: f32,
    pub close_button_size: f32,
    pub close_button_margin: f32,
    pub close_icon_size: f32,
    // Sidebar
    pub sidebar_width: f32,
    pub tab_height: f32,
    pub tab_padding_h: f32,
    pub tab_padding_v: f32,
    pub tab_icon_size: f32,
    pub tab_icon_text_gap: f32,
    pub tab_font_size: f32,
    // Content area
    pub content_padding_top: f32,
    pub content_padding_h: f32,
    pub scroll_area_height: f32,
    pub content_min_width: f32,
    // Section headers
    pub section_margin_top: f32,
    pub section_margin_bottom: f32,
    pub section_font_size: f32,
    // Row layout
    pub row_height: f32,
    pub row_spacing: f32,
    pub label_width: f32,
    // Controls
    pub control_height: f32,
    pub dropdown_width: f32,
    pub input_width: f32,
    pub swatch_size: f32,
    pub checkbox_size: f32,
    pub slider_width: f32,
    pub small_input_width: f32,
    pub input_width_margin: f32,
    pub section_spacing: f32,
    // Footer
    pub footer_height: f32,
    pub footer_padding_h: f32,
    pub footer_padding_v: f32,
    pub button_height: f32,
    pub button_min_width: f32,
    pub button_padding_h: f32,
    pub button_gap: f32,
    // Additional controls
    pub small_dropdown_width: f32,
    pub xs_dropdown_width: f32,
    pub template_button_width: f32,
    pub template_menu_width: f32,
    pub template_menu_max_height: f32,
    // Tab indicator
    pub indicator_width: f32,
    pub indicator_offset: f32,
    // Grid layout
    pub grid_col_spacing: f32,
    pub grid_row_spacing: f32,
}

#[derive(Clone, Debug)]
pub struct ContextMenuSizingTokens {
    // Menu frame
    pub min_width: f32,
    pub max_width: f32,
    pub rounding: f32,
    pub padding_v: f32,
    // Menu items
    pub item_height: f32,
    pub item_padding_h: f32,
    pub item_padding_v: f32,
    pub icon_width: f32,
    pub icon_size: f32,
    pub icon_label_gap: f32,
    pub font_size: f32,
    pub shortcut_font_size: f32,
    // Separator
    pub separator_height: f32,
    pub separator_thickness: f32,
    pub separator_margin_h: f32,
    // Submenu
    pub submenu_arrow_size: f32,
    pub submenu_offset: f32,
    pub shortcut_width: f32,
    pub char_width: f32,
    pub screen_edge_padding: f32,
    pub submenu_arrow_font_size: f32,
}

#[derive(Clone, Debug)]
pub struct RightSidebarSizingTokens {
    pub width: f32,
    pub min_width: f32,
    pub max_width: f32,
}

#[derive(Clone, Debug)]
pub struct WatermarkSizingTokens {
    pub font_size: f32,
    pub padding: f32,
    pub line_spacing: f32,
}

#[derive(Clone, Debug)]
pub struct BurgerMenuSizingTokens {
    // Button
    pub button_size: f32,
    pub line_width_ratio: f32,
    pub line_height: f32,
    pub line_spacing_ratio: f32,
    // Panel
    pub panel_width: f32,
    pub header_padding: f32,
    pub header_spacing: f32,
    pub separator_padding: f32,
    // Menu items
    pub item_height: f32,
    pub item_padding: f32,
    pub icon_size: f32,
    pub font_size: f32,
}

#[derive(Clone, Debug)]
pub struct SymbolHeaderSizingTokens {
    pub height: f32,
    pub quote_box_height: f32,
}

#[derive(Clone, Debug)]
pub struct TimeframeToolbarSizingTokens {
    pub right_section_width: f32,
}

#[derive(Clone, Debug)]
pub struct FootprintSizingTokens {
    pub bar_width_ratio: f32,
    pub poc_height_multiplier: f32,
    pub value_area_alpha: u8,
    pub stacked_imbalance_alpha: u8,
}

/// Chart layout sizing (padding and right axis width).
#[derive(Clone, Debug)]
pub struct ChartSizingTokens {
    pub padding: f32,
    pub right_axis_width: f32,
}

/// Candlestick rendering dimensions (body width ratio, wick width, min body height).
#[derive(Clone, Debug)]
pub struct CandleSizingTokens {
    pub body_width_ratio: f32,
    pub wick_width: f32,
    pub wick_width_hidpi: f32,
    pub min_body_height: f32,
    pub volume_alpha: u8,
    pub grid_width: f32,
}

#[derive(Clone, Debug)]
pub struct FloatingToolbarSizingTokens {
    pub default_x: f32,
    pub default_y: f32,
    pub drag_handle_width: f32,
    pub button_size: f32,
    pub color_size: f32,
    pub separator_width: f32,
    pub drag_handle_height: f32,
    pub height: f32,
    pub dot_size: f32,
    pub dot_spacing: f32,
    pub separator_height: f32,
}

#[derive(Clone, Debug)]
pub struct CommandPaletteSizingTokens {
    pub width: f32,
    pub height: f32,
    pub margin_x: f32,
    pub margin_y: f32,
    pub input_padding: f32,
    pub scroll_padding: f32,
}

#[derive(Clone, Debug)]
pub struct ReplaySizingTokens {
    pub control_bar_height: f32,
    pub button_size: f32,
    pub speed_dropdown_width: f32,
    pub date_display_width: f32,
    pub progress_bar_width: f32,
}

#[derive(Clone, Debug)]
pub struct EmojiPickerSizingTokens {
    pub width: f32,
    pub cell_size: f32,
    pub cell_size_lg: f32,
    pub category_width: f32,
    pub submenu_width: f32,
    pub input_padding: f32,
}

#[derive(Clone, Debug)]
pub struct DrawingToolbarExtSizingTokens {
    pub submenu_width_sm: f32,
    pub submenu_width_lg: f32,
    pub submenu_width_xl: f32,
    pub min_icon: f32,
    pub min_width: f32,
    pub name_offset_active: f32,
    pub name_offset_inactive: f32,
    pub submenu_offset_y: f32,
    pub submenu_margin: f32,
}

#[derive(Clone, Debug)]
pub struct AnnotationSizingTokens {
    pub label_padding_x: f32,
    pub label_padding_y: f32,
    pub callout_padding_x: f32,
    pub callout_padding_y: f32,
    pub pointer_size: f32,
    pub comment_bubble_width: f32,
    pub comment_bubble_height: f32,
    pub note_size: f32,
    pub note_fold_size: f32,
    pub table_cell_width: f32,
    pub table_cell_height: f32,
    pub table_header_height: f32,
    pub flag_pole_length: f32,
    pub flag_width: f32,
    pub flag_height: f32,
    pub signpost_padding_x: f32,
    pub signpost_padding_y: f32,
    pub signpost_post_width: f32,
    pub signpost_post_height: f32,
    pub signpost_bracket: f32,
    pub text_padding_x: f32,
    pub text_padding_y: f32,
    pub text_line_height: f32,
    pub text_inner_padding: f32,
    pub text_anchored_size: f32,
}

#[derive(Clone, Debug)]
pub struct MediaSizingTokens {
    pub image_min_width: f32,
    pub image_min_height: f32,
    pub image_default_width: f32,
    pub image_default_height: f32,
    pub checkerboard_size: f32,
    pub tweet_card_width: f32,
    pub tweet_card_height: f32,
    pub idea_card_width: f32,
    pub idea_card_height: f32,
    pub profile_radius: f32,
}

#[derive(Clone, Debug)]
pub struct CrosshairSizingTokens {
    pub dot_radius: f32,
    pub label_offset_x: f32,
    pub label_offset_y: f32,
    pub label_rounding: f32,
    pub plus_symbol_spacing: f32,
    pub dash_on: f32,
    pub dash_off: f32,
}

#[derive(Clone, Debug)]
pub struct PositionToolSizingTokens {
    pub min_width: f32,
    pub label_info_width: f32,
    pub label_info_height: f32,
    pub label_target_width: f32,
    pub label_offset_x: f32,
    pub label_offset_y: f32,
    pub text_offset_x: f32,
    pub text_offset_y: f32,
}

#[derive(Clone, Debug)]
pub struct ChartsExtSizingTokens {
    pub min_width: f32,
    pub min_height: f32,
    pub indicator_pane_min: f32,
    pub indicator_pane_default: f32,
    pub volume_bubbles_max_diameter: f32,
    pub heatmap_strip_height: f32,
    pub order_line_label_width: f32,
    pub order_line_label_height: f32,
    pub time_label_min_spacing: f32,
    pub time_label_max_spacing: f32,
    pub price_label_min_spacing: f32,
    pub realtime_button_width: f32,
    pub price_scale_width: f32,
    pub time_scale_height: f32,
}

#[derive(Clone, Debug)]
pub struct TechnicalLabelsSizingTokens {
    pub gann_label_width: f32,
    pub gann_label_height: f32,
    pub elliott_label_size: f32,
    pub fib_label_offset_x: f32,
    pub fib_timezone_width: f32,
    pub fib_timezone_height: f32,
    pub channel_label_width: f32,
    pub channel_label_height: f32,
    pub channel_offset_x: f32,
    pub cycle_label_width: f32,
    pub cycle_label_height: f32,
    pub pattern_label_width: f32,
    pub pattern_label_height: f32,
    pub line_label_width: f32,
    pub line_label_height: f32,
    pub line_arc_radius: f32,
    pub hs_label_width: f32,
}

#[derive(Clone, Debug)]
pub struct TooltipSizingTokens {
    pub cursor_offset_x: f32,
    pub padding_x: f32,
    pub padding_y: f32,
}

#[derive(Clone, Debug)]
pub struct CursorSizingTokens {}

#[derive(Clone, Debug)]
pub struct DrawingSizingTokens {
    pub magnet_distance: f32,
}

#[derive(Clone, Debug)]
pub struct NotificationSizingTokens {
    pub panel_width: f32,
}

#[derive(Clone, Debug)]
pub struct WidgetSizingTokens {
    pub bid_ask_height: f32,
}

#[derive(Clone, Debug)]
pub struct MenuSizingTokens {
    pub item_height: f32,
}

/// Corner rounding tokens for consistent border-radius across components.
///
/// Ranges from `none` (0px) through `pill` (fully rounded). Semantic aliases
/// like `button`, `panel`, `dialog`, `input` map to appropriate scale values.
#[derive(Clone, Debug)]
pub struct RoundingTokens {
    pub none: f32,
    pub xs: f32,
    pub sm: f32,
    pub md: f32,
    pub lg: f32,
    pub xl: f32,
    pub pill: f32,
    pub button: f32,
    pub panel: f32,
    pub dialog: f32,
    pub input: f32,
}

/// Typography tokens defining font sizes on a graduated scale.
///
/// Scale: `micro` (8px) through `xxxl` (32px), plus semantic aliases
/// (`body`, `small`, `heading`, `title`).
#[derive(Clone, Debug)]
pub struct TypographyTokens {
    pub micro: f32,
    pub tiny: f32,
    pub xs: f32,
    pub sm: f32,
    pub md: f32,
    pub lg: f32,
    pub xl: f32,
    pub xxl: f32,
    pub xxxl: f32,
    pub body: f32,
    pub small: f32,
    pub heading: f32,
    pub title: f32,
}

/// Stroke width tokens for lines, borders, and outlines.
///
/// Scale: `extra_thin` (finest) through `thick` (boldest).
#[derive(Clone, Debug)]
pub struct StrokeTokens {
    pub extra_thin: f32,
    pub light: f32,
    pub hairline: f32,
    pub thin: f32,
    pub medium: f32,
    pub thick: f32,
}

/// Shadow offset tokens for drop shadows on floating panels and menus.
#[derive(Clone, Debug)]
pub struct ShadowTokens {
    pub offset_sm: f32,
    pub offset_md: f32,
}

/// Layout tokens for menu shadows and label offsets.
#[derive(Clone, Debug)]
pub struct LayoutTokens {
    pub menu_shadow_offset_x: f32,
    pub menu_shadow_offset_y: f32,
    pub label_offset_sm: f32,
    pub label_offset_md: f32,
}