nilsandClaude Opus 5.5
65dc1ba847
A new Overview style: the Grid over the roads round the car from
OpenStreetMap, drawn in the floor's perspective, heading up, the bigger
roads glowing brighter, the car as a chevron.
Server: POST /v1/map/roads {z:14,x,y} fetches a tile's drivable roads
from Overpass (OVERPASS_URL; one request at a time, at least a second
apart), simplifies them to tile-local points in four classes, caches
them for 30 days and never logs the tile.
App: MapRoads keeps the 3x3 tiles round the car from its own cache or
the server; GPS only while the style is shown; bearing from the GPS or
from successive positions. Without GPS, server or roads the plain floor
says why. OSM attribution on screen and in LICENSE.md.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
37 lines
1.6 KiB
Java
37 lines
1.6 KiB
Java
package com.evsuite.abrp;
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/**
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* The app's colours while an Overview style shows its own palette: the theme overlay
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* (res/values/style_palettes.xml) that MainActivity lays over the accent colour, so the
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* navigation and the rest of the app match the style — Retro's turquoise, Terminal's green
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* phosphor, and so on. Styles drawn in the accent colour have none.
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*/
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final class StylePalette {
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private StylePalette() {}
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/** The overlay for a style's own palette, or 0 for a style that has none. */
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static int overlay(OverviewStyle style) {
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switch (style) {
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case RETRO: return R.style.ThemeOverlay_EV_Style_Retro;
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case TERMINAL: return R.style.ThemeOverlay_EV_Style_Terminal;
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case SCIFI: return R.style.ThemeOverlay_EV_Style_SciFi;
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case CARTOON: return R.style.ThemeOverlay_EV_Style_Cartoon;
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case NIXIE: return R.style.ThemeOverlay_EV_Style_Nixie;
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case GRID:
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case GRID_MAP: return R.style.ThemeOverlay_EV_Style_Grid;
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case TIME_CIRCUITS: return R.style.ThemeOverlay_EV_Style_TimeCircuits;
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case QUEST: return R.style.ThemeOverlay_EV_Style_Quest;
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case VISOR: return R.style.ThemeOverlay_EV_Style_Visor;
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case EMPIRE: return R.style.ThemeOverlay_EV_Style_Empire;
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default: return 0;
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}
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}
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/** The overlay the app wears: the style's own when it shows its palette, else the accent's. */
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static int appOverlay(OverviewStyle style, boolean originalChosen, AccentColor accent) {
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int own = overlay(style);
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return own != 0 && style.showsOwnPalette(originalChosen) ? own : accent.overlay;
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}
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}
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