angular/flex-layoutArchived
Flex Layout
Ce projet est un framework de mise en page responsive pour Angular qui fournit un système de directives pour créer des interfaces utilisateur adaptatives utilisant CSS Flexbox et CSS Grid. Il inclut des bibliothèques spécialisées pour gérer l'alignement des boîtes flexibles et structurer des grilles de page bidimensionnelles complexes.
Le framework dispose d'un service de surveillance des points de rupture (breakpoints) pour observer par programmation les changements de media queries et déclencher une logique lorsque les dimensions de la fenêtre dépassent des limites définies. Pour optimiser les performances, il inclut un générateur CSS au moment du build qui utilise des mixins SASS pour créer des feuilles de style media query statiques, réduisant le besoin de calculs de style à l'exécution.
Le système couvre un large éventail de capacités de mise en page, incluant l'activation/désactivation de la visibilité pilotée par la fenêtre, l'optimisation de la mise en page pour l'impression et le balisage responsive basé sur des suffixes. Il fournit des outils pour gérer le flux des conteneurs, le dimensionnement des éléments et la gestion des espaces de mise en page pour le positionnement basé sur flexbox et grid.
Features
- Angular Responsive Design - Provides a specialized framework for implementing responsive UI adaptation specifically within Angular.
- Flexbox Layouts - Provides flexible container layouts using the flexbox model for responsive interface design.
- Breakpoint-Based Visibility Utilities - Includes utilities for toggling the visibility of UI elements based on predefined screen width breakpoints.
- Breakpoint Monitoring Services - Ships a service that programmatically monitors viewport dimensions to trigger logic when media query boundaries are crossed.
- Child View Positioning - Provides logic for resizing, ordering, and offsetting child components within a parent container.
- Directive-Based Style Injection - Provides Angular directives that translate declarative attributes into inline CSS Flexbox and Grid styles.
- Flexbox Item Sizing - Provides controls for managing how individual items grow, shrink, and align within a flex container.
- Flexbox Layout Models - Implements a flexible box model to manage element alignment and spacing without writing manual CSS.
- Grid Layout Management - Provides a system for structuring complex two-dimensional page grids with rows and columns in Angular.
- Grid Container Management - Defines structural columns, rows, and named areas to organize content within a two-dimensional grid container.
- Grid Element Arrangement - Defines grid areas, track sizing, and alignment for items within a two-dimensional grid container.
- Layout & Positioning - Provides tools for defining the spatial arrangement and dimensions of visual elements via CSS.
- Hybrid Grid and Flexbox Positioning - Combines one-dimensional flexbox and two-dimensional grid models for adaptive element positioning.
- Breakpoint-Based Style Updates - Provides dynamic modification of CSS styles triggered by specific viewport breakpoint activations.
- Grid Layout Systems - Offers a set of directives for defining responsive grid structures and column configurations.
- Layout Gap Management - Adds consistent spacing and gutters between elements in flexible or grid layouts to prevent content overlap.
- Conditional Element Visibility - Provides logic for showing or hiding UI components based on simple boolean states.
- Custom Breakpoints - Enables the definition of custom screen size boundaries to replace or extend default media query definitions.
- Layout Observers - Implements utilities for monitoring viewport dimensions to trigger reactive layout updates and visibility changes.
- Suffix-Based Responsive Markup - Implements a declarative syntax using attribute suffixes to map style values to specific media query breakpoints.
- Visibility Toggles - Provides mechanisms to show or hide UI components based on the active media query or viewport size.
- Static Style Generators - Compiles responsive layout rules into static CSS files at build time using SASS mixins to optimize runtime performance.
- CSS Build Tools - Includes a build-time engine that uses SASS mixins to generate static media query stylesheets.
