forked from 1b-agent/opencadstudio-upstream
Replace the old index page and the iced_aw ColorPicker popup with one Select Color panel: - Index Color tab: standard colors, ACI 10-249 grid, grays; arrow keys move through the palette. - True Color tab: HSB, RGB and gradient-field modes built on two new widgets (GradientSlider, ColorArea) and iced_aw NumberInput boxes, an editable hex field and a nearest/exact index color button. - Current/New swatch: clicking Current reverts. A mixed selection opens on the color of the most recently drawn object with *VARIES* on top. - Color field accepts an index, a color name, r,g,b or hex. - Enter confirms, Esc cancels, other keys stay in the panel. - New labels translated in all 22 locales. Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_013rGmDUNr1hUf4zo1X3dak8