reugenio/zcatgui
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Author SHA1 Message Date
reugenio
2dccddeab0 feat: Paridad Visual DVUI Fase 3 - Sombras y Gradientes 
Nuevas capacidades de rendering:
- ShadowCommand: sombras multi-capa con blur simulado
  - Helpers: shadow(), shadowDrop(), shadowFloat()
  - Quadratic alpha falloff para bordes suaves
- GradientCommand: gradientes suaves pixel a pixel
  - Direcciones: vertical, horizontal, diagonal
  - Helpers: gradientV/H(), gradientButton(), gradientProgress()
  - Soporte esquinas redondeadas

Widgets actualizados:
- Panel/Modal: sombras en fancy mode
- Select/Menu: dropdown con sombra + rounded corners
- Tooltip/Toast: sombra sutil + rounded corners
- Button: gradiente 3D (lighten top, darken bottom)
- Progress: gradientes suaves vs 4 bandas

IMPORTANTE: Compila y pasa tests (370/370) pero NO probado visualmente

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
 2025-12-17 13:27:48 +01:00
reugenio
364a7d963f feat: Paridad visual DVUI - RenderMode dual (simple/fancy) 
Sistema de rendering dual para zcatgui:

Core:
- RenderMode enum (simple/fancy) en style.zig
- global_render_mode con helpers: isFancy(), setRenderMode()
- fillRoundedRect con edge-fade AA en framebuffer.zig (~350 LOC)
- Nuevos comandos: rounded_rect, rounded_rect_outline

Widgets actualizados:
- Button: corner_radius=4, usa roundedRect en fancy mode
- Panel: corner_radius=6, show_shadow=true, sombra offset 4px
- TextInput: corner_radius=3
- Select: corner_radius=3
- Modal: corner_radius=8, show_shadow=true, sombra offset 6px
  - Botones y input field del modal también redondeados

Técnica edge-fade (de DVUI):
- Anti-aliasing por gradiente alfa en bordes
- Sin supersampling, mínimo impacto en rendimiento
- Bordes suaves sin multisampling

+589 líneas, 9 archivos modificados

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
 2025-12-17 01:02:46 +01:00
reugenio
6ac3856ae2 feat: zcatgui v0.5.0 - Complete widget library + research docs 
Widgets implemented (13 total):
- Label: Static text with alignment
- Button: With importance levels (primary/normal/danger)
- TextInput: Single-line text entry with cursor
- Checkbox: Boolean toggle
- Select: Dropdown selection
- List: Scrollable selectable list
- Focus: Focus manager with tab navigation
- Table: Editable table with dirty tracking, keyboard nav
- Split: HSplit/VSplit draggable panels
- Panel: Container with title bar, collapsible
- Modal: Dialogs (alert, confirm, inputDialog)
- AutoComplete: ComboBox with prefix/contains/fuzzy matching

Core improvements:
- InputState now tracks keyboard state (keys_down, key_events)
- Full keyboard navigation for Table widget

Research documentation:
- WIDGET_COMPARISON.md: zcatgui vs DVUI vs Gio vs zcatui
- SIMIFACTU_ADVANCEDTABLE.md: Analysis of 10K LOC table component
- LEGO_PANELS_SYSTEM.md: Modular panel composition architecture

Examples:
- widgets_demo.zig: All basic widgets showcase
- table_demo.zig: Table, Split, Panel demonstration

All tests passing.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
 2025-12-09 11:00:49 +01:00