`simvx.core.ui.theme`¶

Shared application theme – single source of truth for colors and layout.

AppTheme extends the base Theme with named attributes covering backgrounds, text, accents, semantic colors, buttons, editor viewports, gizmos, IDE minimap, autocomplete, and scrollbar styling.

SyntaxTheme provides syntax highlighting colours for code editors.

Factory classmethods dark(), light(), and monokai() return pre-configured instances. Module-level get_theme() / set_theme() manage a runtime-swappable singleton.

Usage::

from simvx.core.ui.theme import AppTheme, get_theme, set_theme

theme = get_theme()           # module-level singleton (dark by default)
bg = theme.bg                 # direct attribute access
set_theme(AppTheme.monokai()) # runtime theme switch

Module Contents¶

Classes¶

`SyntaxTheme`	Syntax highlighting colour set for code editors.
`AppTheme`	Full application theme with named color and layout attributes.

Functions¶

`get_theme`	Return the current application theme singleton.
`set_theme`	Swap the module-level theme singleton.

Data¶

Color4

API¶

simvx.core.ui.theme.Color4¶: None

class simvx.core.ui.theme.SyntaxTheme(keyword: simvx.core.ui.theme.Color4 = (0.4, 0.6, 1.0, 1.0), string: simvx.core.ui.theme.Color4 = (0.5, 0.9, 0.5, 1.0), comment: simvx.core.ui.theme.Color4 = (0.5, 0.5, 0.5, 1.0), number: simvx.core.ui.theme.Color4 = (1.0, 0.7, 0.3, 1.0), decorator: simvx.core.ui.theme.Color4 = (1.0, 0.9, 0.4, 1.0), builtin: simvx.core.ui.theme.Color4 = (0.4, 0.9, 0.9, 1.0), normal: simvx.core.ui.theme.Color4 = (0.9, 0.9, 0.9, 1.0))¶

Syntax highlighting colour set for code editors.

Each attribute is a Color4 tuple used to colour a token category.

Initialization

__slots__¶: (‘keyword’, ‘string’, ‘comment’, ‘number’, ‘decorator’, ‘builtin’, ‘normal’)

class simvx.core.ui.theme.AppTheme¶

Bases: simvx.core.ui.core.Theme

Full application theme with named color and layout attributes.

Subclasses :class:Theme so Control.get_theme() still works. All attributes are also written into self.colors / self.sizes so the dict-based get_color() / get_size() API stays valid.

Initialization

classmethod dark() → simvx.core.ui.theme.AppTheme¶: Dark theme (default).

classmethod light() → simvx.core.ui.theme.AppTheme¶: Light theme with bright backgrounds.

classmethod monokai() → simvx.core.ui.theme.AppTheme¶: Monokai-inspired theme.

get_color(key: str, default=(1, 1, 1, 1)) → tuple[float, float, float, float]¶

get_size(key: str, default: float = 0) → float¶

simvx.core.ui.theme.get_theme() → simvx.core.ui.theme.AppTheme¶: Return the current application theme singleton.

simvx.core.ui.theme.set_theme(theme: simvx.core.ui.theme.AppTheme) → None¶

Swap the module-level theme singleton.

All ThemeColour descriptors resolve on access, so widgets automatically pick up the new theme on their next draw call.

simvx.core.ui.theme¶