TurtleColorPicker v1.0.0

CHANGELOG.md

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+# Changelog
+
+All notable changes to this project are documented in this file.
+
+## [1.0.0] - 2026-02-17
+
+Initial public release: a standalone HSV color picker library for TurtleWoW
+(WoW 1.12) addon developers.
+
+### Added
+- HSV saturation/value square with vertical hue bar.
+- Optional hex color input (`#RRGGBB`).
+- Old/new color preview swatches.
+- Compact, draggable popup window (closable with ESC).
+- Lazy initialization — no overhead until the picker is first opened.
+- Public API with `onChange`, `onOk`, and `onCancel` callbacks.
+- `opts.anchorFrame` option to position the picker next to a caller-supplied
+  frame (e.g. a color swatch button), with smart left/right and vertical
+  clamping so the popup stays fully on-screen.
+- Frame strata raised to `FULLSCREEN_DIALOG` so the picker renders above
+  other addons' options panels.
+- README with installation instructions, API reference, and integration
+  examples, including an in-game screenshot.
+
+### Fixed
+- Removed the alpha slider (not needed for pure color picking, simplified the UI).
+- Worked around the Lua 5.0 32-upvalue limit by packing shared state into a
+  single table.
+- Removed use of `HasFocus()` / `IsMouseButtonDown()`, which are not
+  available in the WoW 1.12 client API; switched the saturation/value and
+  hue controls to `Button` frames with `OnMouseDown`/`OnMouseUp` instead.
+- Added a guard so the picker frame is only shown after its UI has been
+  created.