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glasstabs 0.1.1

New features

Single-select widget

• Added glassSelect(), an animated single-select dropdown for Shiny.
• Added updateGlassSelect() for server-side updates to choices and selection.
• Added glassSelectValue() as a convenience reactive helper for reading the selected value.

Multi-select widget

• Added updateGlassMultiSelect() for server-side updates to choices, selection, and checkbox style.
• Added glassMultiSelectValue() as a convenience reactive helper for reading selected values and active style.
• Added optional label support to glassMultiSelect().
• Added configurable all_label support to control the trigger text shown when all choices are selected.

Improvements

• Aligned glassSelect() and glassMultiSelect() more closely with standard Shiny input behavior.
• Added client-side input bindings so select widgets now support session$sendInputMessage() update patterns.
• Preserved current glassMultiSelect() default behavior where selected = NULL initializes all choices as selected.
• Improved choice normalization so named choices retain display labels correctly.
• Improved hue normalization for the "filled" multi-select style.
• Updated vignettes and examples to show direct Shiny input usage and server-side update patterns.

Documentation

• Added a new vignette for glassSelect().
• Updated the getting started vignette to include glassSelect().
• Updated the multi-select vignette to document updateGlassMultiSelect() and glassMultiSelectValue().

Internal changes

• Added tests for glassSelect(), updateGlassSelect(), and glassSelectValue().
• Expanded tests for glassMultiSelect() server-side updates and helper utilities.

glasstabs 0.1.0

Initial release.

New features

Tab widget

• glassTabsUI() — animated glassmorphism-style tab navigation with a sliding glass halo and transfer trace between tabs.
• glassTabPanel() — defines a single tab button and its content pane.
• glassTabsServer() — reactive helper that tracks the active tab value.
• glass_tab_theme() — custom color theme for glassTabsUI() with eight independent handles: tab_text, tab_active_text, halo_bg, halo_border, content_bg, content_border, card_bg, card_text.
• Built-in "dark" (default) and "light" presets for glassTabsUI().
• Keyboard navigation using the Left and Right arrow keys.
• Full bs4Dash compatibility via wrap = FALSE.

Multi-select filter widget

• glassMultiSelect() — dropdown filter with live search, select-all with indeterminate state, and three checkbox indicator styles: "checkbox", "check-only", and "filled".
• glassFilterTags() — tag-pill display area that stays in sync with a glassMultiSelect() automatically via JavaScript; clicking × on a pill deselects that option.
• glass_select_theme() — custom color theme with four handles: bg_color, border_color, text_color, accent_color.
• Built-in "dark" and "light" presets for glassMultiSelect().
• show_style_switcher, show_select_all, show_clear_all flags to hide UI chrome (all default TRUE).
• Per-option HSL hue angles for the "filled" style via the hues argument (auto-assigned if omitted).

General

• useGlassTabs() — injects CSS and JavaScript via htmltools::htmlDependency, which is deduplicated automatically by Shiny.
• All theming uses pre-computed CSS variables (no color-mix()), ensuring compatibility with Shiny’s embedded browser.
• Multiple instances of either widget on the same page work independently; each instance is scoped to its own id.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.