diff options
Diffstat (limited to 'scripts/theme-studio/app.js')
| -rw-r--r-- | scripts/theme-studio/app.js | 401 |
1 files changed, 364 insertions, 37 deletions
diff --git a/scripts/theme-studio/app.js b/scripts/theme-studio/app.js index d0fed81c..aadfd5b7 100644 --- a/scripts/theme-studio/app.js +++ b/scripts/theme-studio/app.js @@ -121,7 +121,7 @@ function buildTable(){ const crTd=document.createElement('td');crTd.style.whiteSpace='nowrap';crTd.style.fontSize='10pt'; function styleEx(){exTd.style.color=(kind==='bg'?MAP['p']:effFg(MAP[kind]));exTd.style.background=MAP['bg'];exTd.style.fontWeight=BOLD[kind]?'bold':'normal';exTd.style.fontStyle=ITALIC[kind]?'italic':'normal';} function styleCr(){const r=contrast((kind==='bg'?MAP['p']:effFg(MAP[kind])),MAP['bg']);crTd.innerHTML=crHtml(r);} - const dd=mkColorDropdown(list,cur,(hex)=>{MAP[kind]=hex;styleEx();styleCr();renderCode();if(kind==='bg'){applyGround();buildTable();}}); + const dd=mkColorDropdown(list,cur,(hex)=>{MAP[kind]=hex;styleEx();styleCr();renderCode();if(kind==='bg'||kind==='p'){applyGround();buildTable();buildPkgTable();buildPkgPreview();}repaintCovered();}); styleEx();styleCr(); const lkTd=mkLockCell(kind,[dd]); // style buttons @@ -138,7 +138,23 @@ function buildTable(){ tr.appendChild(c2);tr.appendChild(lkTd);tr.appendChild(c0);tr.appendChild(stTd);tr.appendChild(crTd);tr.appendChild(exTd); tb.appendChild(tr);} } -let dragFrom=null,selectedIdx=null; +let selectedIdx=null; +// When a named palette color is deleted, remember its hex keyed by name so that +// recreating a color with the same name can re-bind the assignments still pointing +// at the old (now "(gone)") hex. Consumed once per name; cleared on import. +let lastGone={}; +// Re-point every assignment — syntax map, UI faces, package faces — from one hex +// to another. Used when a palette color's value is edited and when a deleted name +// is recreated. +function repointHex(oldHex,newHex){ + if(oldHex===newHex)return; + for(const k in MAP){if(MAP[k]===oldHex)MAP[k]=newHex;} + for(const f in UIMAP){if(UIMAP[f].fg===oldHex)UIMAP[f].fg=newHex;if(UIMAP[f].bg===oldHex)UIMAP[f].bg=newHex;} + for(const ap in PKGMAP)for(const fc in PKGMAP[ap]){const o=PKGMAP[ap][fc];if(o.fg===oldHex)o.fg=newHex;if(o.bg===oldHex)o.bg=newHex;} +} +// On adding a color, if its name matches a recently-deleted one, re-bind the +// stranded assignments to the new hex. Returns true when a heal context existed. +function healGone(name,newHex){const k=name.toLowerCase();if(!(k in lastGone))return false;const g=lastGone[k];delete lastGone[k];repointHex(g,newHex);return true;} // Pairwise OKLab ΔE over the palette. Returns the sub-threshold pairs (sorted // closest-first) and each color's nearest-neighbor distance for its chip title. // Pure pairwise ΔE analysis lives in colormath.js (paletteWarnings); this renders it. @@ -150,35 +166,90 @@ function renderPaletteWarnings(warnings,overflow){ if(overflow>0)html+=`<div class="pwl">and ${overflow} more</div>`; w.innerHTML=html;w.style.display='block'; } +// One palette chip for PALETTE[i], with its remove / rename / select handlers. +// Families sort deterministically, so the old move-arrow / drag reordering is gone. +function paletteChip(i,nearest){ + const [hex,name]=PALETTE[i],tc=textOn(hex),nde=nearest[i]; + const locked=(hex===MAP['bg']||hex===MAP['p']); + const d=document.createElement('div');d.className='pchip'+(i===selectedIdx?' sel':'');d.style.background=hex; + d.title=name+' '+hex+(nde===Infinity||nde===undefined?'':' — nearest ΔE '+nde.toFixed(3)); + const rm=locked?`<span class="lock" title="${hex===MAP['bg']?'background':'foreground'} — can't remove" style="color:${tc}">🔒</span>`:`<button class="rm" title="remove" style="color:${tc}">×</button>`; + d.innerHTML=`${rm}<input class="nm" value="${name}" style="color:${tc}"><div class="hx" style="color:${tc}">${hex}</div>`; + if(!locked)d.querySelector('.rm').onclick=(e)=>{e.stopPropagation();if(name)lastGone[name.toLowerCase()]=hex;PALETTE.splice(i,1);if(selectedIdx===i)selectedIdx=null;renderPalette();buildTable();buildUITable();}; + d.querySelector('.nm').onchange=(e)=>{PALETTE[i][1]=e.target.value;buildTable();buildUITable();}; + d.onclick=(e)=>{if(e.target.closest('.rm')||e.target.closest('.nm'))return;selectColor(i);}; + return d; +} +// Render the palette as hue families: the pinned ground strip, then hue-sorted +// family strips, each dark to light. Grouping is derived from the hex by +// familiesFromPalette every render, so renaming a color never moves it. The flat +// PALETTE stays the editable truth; chips keep their per-chip controls. function renderPalette(){ const p=document.getElementById('pals');p.innerHTML=''; const {warnings,overflow,nearest}=paletteWarnings(PALETTE,DELTAE_MIN,5); - PALETTE.forEach((pc,i)=>{const [hex,name]=pc;const tc=textOn(hex); - const nde=nearest[i]; - const locked=(hex===MAP['bg']||hex===MAP['p']); - const d=document.createElement('div');d.className='pchip'+(i===selectedIdx?' sel':'');d.style.background=hex;d.draggable=true; - d.title=name+' '+hex+(nde===Infinity?'':' — nearest \u0394E '+nde.toFixed(3)); - const lft=i>0?`<button class="mv l" title="move left" style="color:${tc}">‹</button>`:''; - const rgt=i<PALETTE.length-1?`<button class="mv r" title="move right" style="color:${tc}">›</button>`:''; - const rm=locked?`<span class="lock" title="${hex===MAP['bg']?'background':'foreground'} — can't remove" style="color:${tc}">🔒</span>`:`<button class="rm" title="remove" style="color:${tc}">×</button>`; - d.innerHTML=`${rm}${lft}${rgt}<input class="nm" value="${name}" style="color:${tc}"><div class="hx" style="color:${tc}">${hex}</div>`; - if(!locked)d.querySelector('.rm').onclick=(e)=>{e.stopPropagation();PALETTE.splice(i,1);if(selectedIdx===i)selectedIdx=null;renderPalette();buildTable();buildUITable();}; - if(lft)d.querySelector('.mv.l').onclick=(e)=>{e.stopPropagation();moveColor(i,-1);}; - if(rgt)d.querySelector('.mv.r').onclick=(e)=>{e.stopPropagation();moveColor(i,1);}; - d.querySelector('.nm').onchange=(e)=>{PALETTE[i][1]=e.target.value;buildTable();buildUITable();}; - d.onclick=(e)=>{if(e.target.closest('.rm')||e.target.closest('.nm')||e.target.closest('.mv'))return;selectColor(i);}; - d.ondragstart=()=>{dragFrom=i;d.classList.add('drag');}; - d.ondragend=()=>{d.classList.remove('drag');document.querySelectorAll('.pchip.over').forEach(x=>x.classList.remove('over'));}; - d.ondragover=(e)=>{e.preventDefault();if(dragFrom!==null&&dragFrom!==i)d.classList.add('over');}; - d.ondragleave=()=>d.classList.remove('over'); - d.ondrop=(e)=>{e.preventDefault();d.classList.remove('over');if(dragFrom===null||dragFrom===i)return;const m=PALETTE.splice(dragFrom,1)[0];PALETTE.splice(i,0,m);dragFrom=null;selectedIdx=null;renderPalette();buildTable();buildUITable();}; - p.appendChild(d);}); + const {ground,families}=familiesFromPalette(PALETTE,{bg:MAP['bg'],fg:MAP['p']}); + const used=new Set(); + const idxOf=(hex,name)=>{for(let i=0;i<PALETTE.length;i++)if(!used.has(i)&&PALETTE[i][0]===hex&&PALETTE[i][1]===name){used.add(i);return i;}return -1;}; + const strip=(cls)=>{const s=document.createElement('div');s.className='fstrip'+(cls||'');p.appendChild(s);return s;}; + const gs=strip(' ground');gs.dataset.family='ground'; + ground.forEach(g=>{ + const i=PALETTE.findIndex((pp,k)=>!used.has(k)&&pp[0]===g.hex); + if(i>=0){used.add(i);gs.appendChild(paletteChip(i,nearest));} + else{const tc=textOn(g.hex),sw=document.createElement('div');sw.className='pchip';sw.style.background=g.hex;sw.title=(g.role||'')+' '+g.hex; + sw.innerHTML=`<input class="nm" value="${g.role||''}" disabled style="color:${tc}"><div class="hx" style="color:${tc}">${g.hex}</div>`;gs.appendChild(sw);} + }); + // The too-similar warning stays on the full flat palette: a generated ramp's + // steps are a stepL apart (well above the warning's ΔE threshold), so they never + // trigger it, and any pair that does is a genuine near-duplicate worth flagging. + sortFamilies(families).forEach(f=>{ + const s=strip(f.neutral?' neutral':'');s.dataset.family=f.base; + f.members.forEach(m=>{const i=idxOf(m.hex,m.name);if(i>=0)s.appendChild(paletteChip(i,nearest));}); + if(!f.neutral)s.appendChild(familyCountControl(f)); + }); renderPaletteWarnings(warnings,overflow); buildUITable();if(document.getElementById('pkgbody'))buildPkgTable(); } +// The per-family count control under a chromatic strip. Its value is the family's +// current per-side reach; setting N regenerates the family as base ±N. +function familyCountControl(f){ + const per=Math.max(0,...rankByLightness(f.members.map(m=>m.hex),f.base).map(m=>Math.abs(m.offset))); + const d=document.createElement('div');d.className='fcount'; + d.innerHTML=`<span title="generate a symmetric ramp of N steps each side of this family's base — this replaces the family">± <input type="number" min="0" max="4" value="${per}"></span>`; + d.querySelector('input').onchange=(e)=>setFamilyCount(f.base,Math.max(0,Math.min(4,parseInt(e.target.value,10)||0))); + return d; +} +// Regenerate a family as a symmetric base ±N ramp, replacing its current members. +// References to a surviving position (matched by signed lightness rank) follow the +// new hex; references to a position removed by lowering N leave their old hex, +// which is no longer in the palette and so renders as "(gone)". +// Replace oldHexes in the palette with a fresh base ±n ramp, repointing surviving +// references and leaving removed ones on their now-gone hex. Returns the removed +// count, or null on a bad base. Shared by the count control and the base edit. +function regenFamilyInPlace(oldHexes,baseHex,baseName,n){ + const r=regenFamily(baseHex,n,{}); + if(r.error){notify('cannot regenerate from '+baseHex,true);return null;} + const plan=stepRepointPlan(rankByLightness(oldHexes,baseHex),r.members); + const oldSet=new Set(oldHexes.map(h=>h.toLowerCase())); + let at=PALETTE.length; + for(let i=0;i<PALETTE.length;i++)if(oldSet.has(PALETTE[i][0].toLowerCase())){at=i;break;} + for(let i=PALETTE.length-1;i>=0;i--)if(oldSet.has(PALETTE[i][0].toLowerCase()))PALETTE.splice(i,1); + const entries=r.members.map(m=>[m.hex,m.offset===0?baseName:baseName+(m.offset>0?'+'+m.offset:String(m.offset))]); + PALETTE.splice(Math.min(at,PALETTE.length),0,...entries); + for(const [o,nw] of plan.map)repointHex(o,nw); + return plan.removed.length; +} +function setFamilyCount(baseHex,n){ + const {families}=familiesFromPalette(PALETTE,{bg:MAP['bg'],fg:MAP['p']}); + const fam=families.find(f=>f.base.toLowerCase()===baseHex.toLowerCase()); + if(!fam)return; + const baseName=(fam.members.find(m=>m.hex.toLowerCase()===baseHex.toLowerCase())||{}).name||'color'; + const removed=regenFamilyInPlace(fam.members.map(m=>m.hex),baseHex,baseName,n); + if(removed===null)return; + selectedIdx=null;renderPalette();buildTable();buildUITable();renderCode();applyGround(); + notify('regenerated "'+baseName+'" to ±'+n+(removed?(' — '+removed+' removed step(s) show "(gone)" where used'):''),false); +} function notify(msg,err){const m=document.getElementById('palmsg');if(!m)return;m.textContent=msg;m.style.color=err?'#cb6b4d':'#8a9496';m.style.opacity='1';clearTimeout(m._t);m._t=setTimeout(()=>{m.style.opacity='0';},err?4000:2800);} function applyEdit(){if(selectedIdx!==null)updateColor();else addColor();} -function moveColor(i,dir){const j=i+dir;if(j<0||j>=PALETTE.length)return;const t=PALETTE[i];PALETTE[i]=PALETTE[j];PALETTE[j]=t;if(selectedIdx===i)selectedIdx=j;else if(selectedIdx===j)selectedIdx=i;renderPalette();buildTable();buildUITable();} function selectColor(i){selectedIdx=i;const [hex,name]=PALETTE[i];setHex(hex);document.getElementById('newname').value=name;renderPalette();notify('editing "'+name+'" — change the value, then Enter (or Update selected) to save',false);} function updateColor(){ if(selectedIdx===null){notify('click a palette color to select it first',true);return;} @@ -186,10 +257,17 @@ function updateColor(){ const newHex=curHex(); const newName=(document.getElementById('newname').value.trim())||PALETTE[i][1]; if(PALETTE.some((p,j)=>j!==i&&p[1].toLowerCase()===newName.toLowerCase())){notify('another color is already named "'+newName+'" — names must be unique',true);return;} + // If the edited color is a family base with a ramp, recolor the whole family: regenerate from the new base at the same count. + const fams=familiesFromPalette(PALETTE,{bg:MAP['bg'],fg:MAP['p']}).families; + const fam=fams.find(f=>!f.neutral&&f.base.toLowerCase()===oldHex.toLowerCase()); + const count=fam?Math.max(0,...rankByLightness(fam.members.map(m=>m.hex),fam.base).map(m=>Math.abs(m.offset))):0; PALETTE[i]=[newHex,newName]; - for(const k in MAP){if(MAP[k]===oldHex)MAP[k]=newHex;} - for(const f in UIMAP){if(UIMAP[f].fg===oldHex)UIMAP[f].fg=newHex;if(UIMAP[f].bg===oldHex)UIMAP[f].bg=newHex;} - for(const ap in PKGMAP)for(const fc in PKGMAP[ap]){const o=PKGMAP[ap][fc];if(o.fg===oldHex)o.fg=newHex;if(o.bg===oldHex)o.bg=newHex;} + repointHex(oldHex,newHex); + if(fam&&count>0){ + const oldHexes=fam.members.map(m=>m.hex.toLowerCase()===oldHex.toLowerCase()?newHex:m.hex); + regenFamilyInPlace(oldHexes,newHex,newName,count); + closePicker();selectedIdx=null;renderPalette();buildTable();buildUITable();renderCode();applyGround();notify('recolored "'+newName+'" family from the new base',false);return; + } closePicker();renderPalette();buildTable();buildUITable();renderCode();applyGround();notify('updated "'+newName+'"',false); } function curHex(){return normHex(document.getElementById('newhexstr').value)||'#888888';} @@ -217,12 +295,30 @@ function paintOklchPlane(H){ if(T&&contrast(cell.hex,MAP['bg'])<T){ctx.fillStyle='rgba(8,7,6,0.66)';ctx.fillRect(x,y,step,step);}}} _planeCache={key,data:ctx.getImageData(0,0,w,h)}; } +// --- safe-lightness guidance (spec Phase 5) ---------------------------------- +let pkSafeFace=''; // covered overlay face the picker's lightness is checked against (or '') +function setSafeFace(f){pkSafeFace=f;if(pickerOn)paintPicker();} +// Shade the band of the C×L plane whose lightness is too light to keep pkSafeFace +// readable over its foreground set, with the L_max ceiling as the band's lower +// edge. One marker computed via lMax at the current chroma, not a per-pixel mask. +function paintSafeBand(C,H){ + const el=document.getElementById('svsafe');if(!el)return; + if(!pkSafeFace||pkModel!=='oklch'){el.style.display='none';return;} + const fs=fgSetForFace(pkSafeFace); + if(fs.reason||!fs.set.length){el.style.display='none';return;} + const sv=document.getElementById('sv'),h=sv.clientHeight,res=lMax(H,C,fs.set,WORST_TARGET); + if(res.status==='all'){el.style.display='none';return;} + el.style.display='block';el.style.top='0px'; + el.style.height=(res.status==='none'?h:Math.max(0,(1-res.L)*h))+'px'; + el.title='safe-lightness ceiling for '+pkSafeFace+' ('+(res.status==='none'?'no safe lightness — a foreground is too dark':'L_max '+res.L.toFixed(3)+(res.status==='clamp'?', chroma-clamped':''))+')'; +} function paintPicker(){const sv=document.getElementById('sv');if(!sv)return; const w=sv.clientWidth,h=sv.clientHeight,hh=document.getElementById('hue').clientHeight; if(pkModel==='oklch'){const [L,C,H]=readOklch();sv.style.background='#15120f';paintOklchPlane(H); document.getElementById('svcur').style.left=(Math.min(1,C/OKLCH_CMAX)*w)+'px'; document.getElementById('svcur').style.top=((1-L)*h)+'px'; - document.getElementById('huecur').style.top=((H/360)*hh)+'px';return;} + document.getElementById('huecur').style.top=((H/360)*hh)+'px';paintSafeBand(C,H);return;} + const sb=document.getElementById('svsafe');if(sb)sb.style.display='none'; sv.style.background=`linear-gradient(to top,#000,rgba(0,0,0,0)),linear-gradient(to right,#fff,rgba(255,255,255,0)),hsl(${pkH},100%,50%)`; document.getElementById('svcur').style.left=(pkS*w)+'px';document.getElementById('svcur').style.top=((1-pkV)*h)+'px';document.getElementById('huecur').style.top=((pkH/360)*hh)+'px';drawMask();} function pkReadout(h){const e=document.getElementById('pkhex');if(e)e.textContent=h;const c=document.getElementById('pkcon');if(c){const r=contrast(h,MAP['bg']);c.textContent=r.toFixed(1)+' '+rating(r);c.style.color=ratingColor(r);} @@ -253,6 +349,7 @@ function closePicker(){if(!pickerOn)return;pickerOn=false;const p=document.getEl function pkOutside(e){if(!e.target.closest('#picker')&&!e.target.closest('#swatch'))closePicker();} function pkDrag(el,fn){el.addEventListener('pointerdown',e=>{e.preventDefault();fn(e);const mv=ev=>fn(ev),up=()=>{document.removeEventListener('pointermove',mv);document.removeEventListener('pointerup',up);};document.addEventListener('pointermove',mv);document.addEventListener('pointerup',up);});} function initPicker(){const sw=document.getElementById('swatch');if(!sw)return;sw.style.background=curHex();sw.onclick=()=>pickerOn?closePicker():openPicker(); + const sf=document.getElementById('safefor');if(sf&&sf.options.length<=1)COVERED_FACES.forEach(f=>{const o=document.createElement('option');o.value=f;o.textContent=f;sf.appendChild(o);}); pkDrag(document.getElementById('sv'),e=>{const r=document.getElementById('sv').getBoundingClientRect();const fx=Math.max(0,Math.min(1,(e.clientX-r.left)/r.width)),fy=Math.max(0,Math.min(1,(e.clientY-r.top)/r.height)); if(pkModel==='oklch'){setOklchInputs(1-fy,fx*OKLCH_CMAX,readOklch()[2]);pkOklchSet();}else{pkS=fx;pkV=1-fy;pkSet();}}); pkDrag(document.getElementById('hue'),e=>{const r=document.getElementById('hue').getBoundingClientRect();const fy=Math.max(0,Math.min(1,(e.clientY-r.top)/r.height)); @@ -266,7 +363,10 @@ function initPicker(){const sw=document.getElementById('swatch');if(!sw)return;s function addColor(){const h=curHex();const name=document.getElementById('newname').value.trim(); if(!name){notify('name the color before adding it',true);return;} if(PALETTE.some(p=>p[1].toLowerCase()===name.toLowerCase())){notify('a color named "'+name+'" already exists — select it and use Update selected to change its value',true);return;} - PALETTE.push([h,name]);document.getElementById('newname').value='';selectedIdx=null;closePicker();renderPalette();buildTable();notify('added "'+name+'"',false);} + PALETTE.push([h,name]);const healed=healGone(name,h);document.getElementById('newname').value='';selectedIdx=null;closePicker(); + renderPalette();buildTable();buildUITable(); + if(healed){renderCode();applyGround();if(document.getElementById('pkgbody'))buildPkgTable();buildPkgPreview();} + notify(healed?('added "'+name+'" and reconnected its assignments'):('added "'+name+'"'),false);} function themeName(){return (document.getElementById('themename').value||'theme').trim()||'theme';} function fileSlug(){return slugify(themeName());} function exportObj(){const a={};CATS.forEach(c=>a[c[0]]=MAP[c[0]]);const o={name:themeName(),palette:PALETTE,assignments:a,bold:Object.keys(BOLD).filter(k=>BOLD[k]),italic:Object.keys(ITALIC).filter(k=>ITALIC[k]),ui:UIMAP};if(LOCKED.size)o.locks=[...LOCKED];const pk=packagesForExport(PKGMAP);if(Object.keys(pk).length)o.packages=pk;return o;} @@ -280,7 +380,7 @@ async function saveTheme(){const data=JSON.stringify(exportObj(),null,1); try{if(!fileHandle)fileHandle=await window.showSaveFilePicker({suggestedName:fileSlug()+'.json',types:[{description:'theme JSON',accept:{'application/json':['.json']}}]}); const w=await fileHandle.createWritable();await w.write(data);await w.close();notify('saved "'+themeName()+'"',false);updateTitle(); }catch(e){if(e&&e.name!=='AbortError')notify('save failed: '+e.message,true);}} -function applyImported(text){const d=JSON.parse(text);if(d.name)document.getElementById('themename').value=d.name;if(d.palette)PALETTE=d.palette;if(d.assignments)Object.assign(MAP,d.assignments); +function applyImported(text){const d=JSON.parse(text);lastGone={};if(d.name)document.getElementById('themename').value=d.name;if(d.palette)PALETTE=d.palette;if(d.assignments)Object.assign(MAP,d.assignments); BOLD={};(d.bold||[]).forEach(k=>BOLD[k]=true);ITALIC={};(d.italic||[]).forEach(k=>ITALIC[k]=true); LOCKED=new Set(d.locks||[]); if(d.ui)Object.assign(UIMAP,d.ui); @@ -297,16 +397,25 @@ async function importTheme(){ const file=await h.getFile();applyImported(await file.text());fileHandle=h;updateTitle(); notify('imported "'+(themeName()||file.name)+'" — save now overwrites it',false); }catch(e){if(e&&e.name!=='AbortError')notify('import failed: '+e.message,true);}} -function applyGround(){document.querySelectorAll('pre').forEach(p=>p.style.background=MAP['bg']);document.querySelectorAll('.ex').forEach(e=>e.style.background=MAP['bg']);} +// The blanket covers only the code panes and syntax example cells. UI-face +// preview cells also carry .ex, but a face with its own bg must keep it, so +// those rows repaint through paintUI (which also re-rates the contrast cell +// against the new ground for faces without their own bg). +function applyGround(){document.querySelectorAll('pre').forEach(p=>p.style.background=MAP['bg']);document.querySelectorAll('#legbody .ex').forEach(e=>e.style.background=MAP['bg']);UI_FACES.forEach(([f])=>{if(document.getElementById('uiprev-'+f))paintUI(f);});} function uf(f){return UIMAP[f]||{};} function udeco(o){return `font-weight:${o.bold?'bold':'normal'};font-style:${o.italic?'italic':'normal'};text-decoration:${(o.underline?'underline ':'')+(o.strike?'line-through':'')||'none'}`;} // A face's :box, rendered as an inset box-shadow (no layout shift). Returns the // box-shadow VALUE (or '' for no box). 'line' is a flat border in the box color // (or the face's own color when unset); 'released'/'pressed' are the 3D button // styles Emacs draws, derived from the background so they read on any color. -function boxCss(b){if(!b||!b.style)return '';const w=b.width||1; - if(b.style==='released')return `inset ${w}px ${w}px 0 #ffffff33,inset -${w}px -${w}px 0 #00000066`; - if(b.style==='pressed')return `inset ${w}px ${w}px 0 #00000066,inset -${w}px -${w}px 0 #ffffff33`; +function boxCss(b,bg){if(!b||!b.style)return '';const w=b.width||1; + if(b.style==='released'||b.style==='pressed'){ + // Emacs derives the 3D edges from the face's background (reliefColors, + // ported from xterm.c); the translucent pair is only the no-bg fallback. + const r=bg?reliefColors(bg):{hl:null,sh:null}; + const hl=r.hl||'#ffffff33',sh=r.sh||'#00000066'; + const [a,z]=b.style==='released'?[hl,sh]:[sh,hl]; + return `inset ${w}px ${w}px 0 ${a},inset -${w}px -${w}px 0 ${z}`;} return `inset 0 0 0 ${w}px ${b.color||'currentColor'}`;} // The per-row box control: none / line / raised / pressed. get()/set() read and // write the face's box object (null = no box). @@ -390,7 +499,7 @@ function buildMockFrame(){ buf+=`<div class="ln" style="background:${rowBg}"><span class="fr" data-face="fringe" style="background:${frng.bg||bg};color:${frng.fg||fg};text-align:center;font-size:10px;overflow:hidden" title="fringe">${L.cont?'↪':''}</span><span class="num" data-face="${nFace}" style="color:${nFg};background:${nBg};${udeco(isc?lnc:ln)}">${i+1}</span><span class="cd">${cd||' '}</span></div>`; }); let html=`<div class="mbuf" style="display:flex;background:${bg}"><div style="flex:1;min-width:0">${buf}</div><div data-face="vertical-border" title="vertical-border" style="width:3px;flex:0 0 auto;background:${vb.fg||vb.bg||'#2f343a'}"></div></div>`; - const mlbx=boxCss(ml.box),mlibx=boxCss(mli.box); + const mlbx=boxCss(ml.box,ml.bg||bg),mlibx=boxCss(mli.box,mli.bg||bg); html+=`<div class="bar" data-face="mode-line" style="background:${ml.bg||fg};color:${ml.fg||bg};${udeco(ml)}${mlbx?';box-shadow:'+mlbx:''}"> init.el (Emacs Lisp) L5 git:main </div>`; html+=`<div class="bar" data-face="mode-line-inactive" style="background:${mli.bg||bg};color:${mli.fg||fg};${udeco(mli)}${mlibx?';box-shadow:'+mlibx:''}"> *Messages* (Fundamental) </div>`; html+=`<div class="echo" style="color:${fg}"><span data-face="minibuffer-prompt" style="color:${mb.fg||fg};${udeco(mb)}">I-search:</span> count <span data-face="isearch-fail" style="color:${isf.fg||fg};background:${isf.bg||'transparent'};${udeco(isf)}">zzz [no match]</span></div>`; @@ -435,7 +544,7 @@ function buildPkgTable(){ } applyTableSort('pkgbody'); } -function ofs(app,face){const f=PKGMAP[app][face]||{},fg=effFg(pkgEffFg(app,face)),bg=pkgEffBg(app,face);const dec=(f.underline?'underline ':'')+(f.strike?'line-through':'');const bx=boxCss(f.box);return `color:${fg};${bg?'background:'+bg+';':''}font-weight:${f.bold?'bold':'normal'};font-style:${f.italic?'italic':'normal'};text-decoration:${dec.trim()||'none'};font-size:${(f.height||1)}em${bx?';box-shadow:'+bx:''}`;} +function ofs(app,face){const f=PKGMAP[app][face]||{},fg=effFg(pkgEffFg(app,face)),bg=pkgEffBg(app,face);const dec=(f.underline?'underline ':'')+(f.strike?'line-through':'');const bx=boxCss(f.box,bg||MAP['bg']);return `color:${fg};${bg?'background:'+bg+';':''}font-weight:${f.bold?'bold':'normal'};font-style:${f.italic?'italic':'normal'};text-decoration:${dec.trim()||'none'};font-size:${(f.height||1)}em${bx?';box-shadow:'+bx:''}`;} function os(app,face,txt){return `<span data-face="${face}" style="${ofs(app,face)}">${txt}</span>`;} function renderOrgPreview(){const a='org-mode',L=[]; L.push(os(a,'org-document-info-keyword','#+TITLE:')+' '+os(a,'org-document-title','Project Notes')); @@ -736,8 +845,31 @@ function genericPreview(app){let h='<div style="padding:10px 14px;font:12pt/1.8 function buildPkgPreview(){const app=curApp(),p=document.getElementById('pkgpreview');if(!p)return;const pv=APPS[app].preview;const bespoke=['org','magit','elfeed','ghostel','dashboard','mu4e','lsp','gitgutter','flycheck','dired','dirvish','calibredb','erc','orgdrill','orgnoter','signel','pearl','slack','telega','shr'].includes(pv);p.innerHTML=pv==='org'?renderOrgPreview():pv==='magit'?renderMagitPreview():pv==='elfeed'?renderElfeedPreview():pv==='ghostel'?renderGhostelPreview():pv==='dashboard'?renderDashboardPreview():pv==='mu4e'?renderMu4ePreview():pv==='lsp'?renderLspPreview():pv==='gitgutter'?renderGitGutterPreview():pv==='flycheck'?renderFlycheckPreview():pv==='dired'?renderDiredPreview():pv==='dirvish'?renderDirvishPreview():pv==='calibredb'?renderCalibredbPreview():pv==='erc'?renderErcPreview():pv==='orgdrill'?renderOrgdrillPreview():pv==='orgnoter'?renderOrgnoterPreview():pv==='signel'?renderSignelPreview():pv==='pearl'?renderPearlPreview():pv==='slack'?renderSlackPreview():pv==='telega'?renderTelegaPreview():pv==='shr'?renderShrPreview():genericPreview(app);p.style.background=MAP['bg'];p.onclick=(e)=>{const u=e.target.closest('[data-face]');if(u)flashPkg(u.dataset.face);};const lbl=document.getElementById('pkgprevlabel');if(lbl)lbl.textContent=bespoke?(APPS[app].label+' preview'):'preview (generic — face names in their own colors)';} function resetApp(){const app=curApp();PKGMAP[app]={};for(const [face,label,d] of APPS[app].faces)PKGMAP[app][face]=seedFace(d);pkgChanged();} function syncPkgHeight(){const t=document.getElementById('pkgtable'),m=document.getElementById('pkgpreview');if(!t||!m)return;const lb=m.previousElementSibling,lbh=lb?lb.getBoundingClientRect().height+10:30;m.style.height=Math.max(t.getBoundingClientRect().height-lbh,220)+'px';} -function paintUI(face){const pv=document.getElementById('uiprev-'+face);if(!pv)return;const o=UIMAP[face];pv.style.color=effFg(o.fg);pv.style.background=effBg(o.bg);pv.style.fontWeight=o.bold?'bold':'normal';pv.style.fontStyle=o.italic?'italic':'normal';pv.style.textDecoration=(o.underline?'underline ':'')+(o.strike?'line-through':'')||'none';pv.style.boxShadow=boxCss(o.box); - const cr=document.getElementById('uicr-'+face);if(cr){const efg=effFg(o.fg),ebg=effBg(o.bg),r=contrast(efg,ebg);cr.innerHTML=crHtml(r);}} +// --- worst-case readout for the covered overlay faces (spec Phase 4) --------- +// Default WCAG target for the worst-case verdict (AA). AAA is selectable. +let WORST_TARGET=4.5; +// The live v1 foreground set for a covered overlay face: the syntax-token colors +// (every assignable category except the ground) plus the default foreground. +function fgSetForFace(face){ + const syntaxAssignments=CATS.filter(c=>c[0]!=='bg'&&c[0]!=='p').map(c=>({role:c[0],hex:effFg(MAP[c[0]])})); + return fgSetFor(face,{covered:COVERED_FACES,syntaxAssignments,defaultFg:MAP['p']}); +} +// The worst-case contrast cell for a covered face: the floor over its foreground +// set against its effective background, naming the limiting foreground. Returns +// null for an out-of-scope face so the caller keeps the single-pair readout. +function worstCellHtml(face){ + const r=fgSetForFace(face); + if(r.reason==='out-of-scope')return null; + if(r.reason==='empty'||!r.set.length)return '<span title="this overlay has no syntax foreground set yet">no fg set</span>'; + const bg=effBg(uf(face).bg),fl=floor(bg,r.set),verdict=fl.ratio>=WORST_TARGET?'PASS':'FAIL'; + const s='worst: '+fl.limitingLabel+' '+fl.limitingHex+' — '+fl.ratio.toFixed(1)+' '+verdict; + return `<span style="color:${ratingColor(fl.ratio)}" title="${esc(s)}">${esc(s)}</span>`; +} +// Repaint every covered overlay face (their floors depend on the syntax palette, +// so a syntax-color edit has to refresh them even though it doesn't rebuild the table). +function repaintCovered(){COVERED_FACES.forEach(f=>{if(UIMAP[f]&&document.getElementById('uicr-'+f))paintUI(f);});} +function paintUI(face){const pv=document.getElementById('uiprev-'+face);if(!pv)return;const o=UIMAP[face];pv.style.color=effFg(o.fg);pv.style.background=effBg(o.bg);pv.style.fontWeight=o.bold?'bold':'normal';pv.style.fontStyle=o.italic?'italic':'normal';pv.style.textDecoration=(o.underline?'underline ':'')+(o.strike?'line-through':'')||'none';pv.style.boxShadow=boxCss(o.box,effBg(o.bg)); + const cr=document.getElementById('uicr-'+face);if(cr){const w=worstCellHtml(face);if(w!==null){cr.innerHTML=w;}else{const efg=effFg(o.fg),ebg=effBg(o.bg),r=contrast(efg,ebg);cr.innerHTML=crHtml(r);}}} function buildUITable(){ const tb=document.getElementById('uibody');tb.innerHTML=''; for(const [face,label,ex] of UI_FACES){ @@ -914,3 +1046,198 @@ if(location.hash==='#readouttest'){const hex='#67809c';document.getElementById(' const sane=Math.abs(lch.L-0.591)<0.01&&Math.abs(lch.C-0.052)<0.01&&Math.abs(lch.H-251.6)<2; const ok=wired&&sane;document.title='READOUTTEST '+(ok?'PASS':'FAIL'); const d=document.createElement('div');d.id='readouttest';d.textContent='READOUTTEST '+(ok?'PASS':'FAIL')+' oklch='+o+' | apca='+a+' | wcag='+w;document.body.appendChild(d);} +// Worst-case readout gate (open with #contrasttest): a covered overlay face shows +// the floor over its foreground set and names the limiting foreground, an +// out-of-scope face keeps the single-pair readout, and an empty set reads "no fg set". +if(location.hash==='#contrasttest'){let ok=true;const notes=[];const A=(c,n)=>{if(!c){ok=false;notes.push(n);}}; + const saveMAP=Object.assign({},MAP),saveUI=JSON.parse(JSON.stringify(UIMAP)); + MAP['p']='#f0fef0';MAP['kw']='#67809c';MAP['str']='#a3b18a';MAP['bg']='#000000'; + UIMAP['region']={fg:null,bg:'#202830',bold:false,italic:false,underline:false,strike:false}; + buildUITable(); + const cell=document.getElementById('uicr-region'); + A(cell&&/^worst:/.test(cell.textContent),'region shows the worst-case readout: '+(cell&&cell.textContent)); + A(cell&&cell.textContent.includes('#67809c'),'limiting fg is keyword blue: '+(cell&&cell.textContent)); + A(cell&&/\b(PASS|FAIL)\b/.test(cell.textContent),'readout carries a verdict'); + const fl=floor('#202830',fgSetForFace('region').set); + A(fl.limitingHex==='#67809c','floor limiting is blue, got '+fl.limitingHex); + A(Math.abs(fl.ratio-contrast('#67809c','#202830'))<1e-9,'floor ratio matches blue-on-bg'); + const ml=document.getElementById('uicr-mode-line'); + A(worstCellHtml('mode-line')===null,'mode-line is out of scope (single-pair)'); + A(ml&&/^\d/.test(ml.textContent.trim()),'mode-line cell is a numeric ratio: '+(ml&&ml.textContent)); + MAP['p']='';CATS.forEach(c=>{if(c[0]!=='bg')MAP[c[0]]='';});buildUITable(); + const empty=document.getElementById('uicr-region'); + A(empty&&empty.textContent.trim()==='no fg set','empty set reads the no-set message: '+(empty&&empty.textContent)); + // A two-color face (own fg AND own bg) rates its own pair, never the ground bg. + UIMAP['mode-line']={fg:'#112233',bg:'#aabbcc',bold:false,italic:false,underline:false,strike:false}; + buildUITable(); + const two=document.getElementById('uicr-mode-line'),twoWant=contrast('#112233','#aabbcc'); + A(two&&Math.abs(parseFloat(two.textContent)-twoWant)<0.06,'ui two-color face rates own fg-on-bg: got '+(two&&two.textContent.trim())+' want '+twoWant.toFixed(1)); + const tApp=Object.keys(APPS)[0],tFace=APPS[tApp].faces[0][0],savePF=JSON.parse(JSON.stringify(PKGMAP[tApp][tFace])); + Object.assign(PKGMAP[tApp][tFace],{fg:'#112233',bg:'#aabbcc',inherit:null});buildPkgTable(); + const prow=document.querySelector('#pkgbody tr[data-face="'+tFace+'"]'),pcell=prow&&prow.children[5]; + A(pcell&&Math.abs(parseFloat(pcell.textContent)-twoWant)<0.06,'pkg two-color face rates own fg-on-bg: got '+(pcell&&pcell.textContent.trim())+' want '+twoWant.toFixed(1)); + PKGMAP[tApp][tFace]=savePF;buildPkgTable(); + // A ground-bg change must not clobber a face's own preview bg, must leave a + // two-color ratio alone, and must re-rate a ground-dependent face's cell. + UIMAP['fringe']={fg:'#ddeeff',bg:null,bold:false,italic:false,underline:false,strike:false}; + buildUITable(); + MAP['bg']='#440000';applyGround(); + const pv=document.getElementById('uiprev-mode-line'); + A(pv&&pv.style.background==='rgb(170, 187, 204)','ground change keeps a face own preview bg: got '+(pv&&pv.style.background)); + const twoAfter=document.getElementById('uicr-mode-line'); + A(twoAfter&&Math.abs(parseFloat(twoAfter.textContent)-twoWant)<0.06,'ground change leaves a two-color ratio alone: got '+(twoAfter&&twoAfter.textContent.trim())); + const frc=document.getElementById('uicr-fringe'),frWant=contrast('#ddeeff','#440000'); + A(frc&&Math.abs(parseFloat(frc.textContent)-frWant)<0.06,'ground change re-rates a ground-dependent face: got '+(frc&&frc.textContent.trim())+' want '+frWant.toFixed(1)); + // A default-fg (p) change through the real syntax dropdown re-rates a face + // whose fg falls back to it. Drives the DOM so the handler wiring is pinned. + UIMAP['fringe']={fg:null,bg:'#aabbcc',bold:false,italic:false,underline:false,strike:false}; + buildUITable(); + const pLocked=LOCKED.has('p');if(pLocked){LOCKED.delete('p');buildTable();} + const pdd=document.querySelector('#legbody tr[data-kind="p"] .cdd'); + if(pdd){pdd.click(); + const pHex=PALETTE.find(p=>p[0]!==MAP['p'])[0]; + const prow=[...document.querySelectorAll('.cddpop .cddrow')].find(r=>r.querySelector('.cddhx').textContent===pHex); + if(prow)prow.click(); + const pf=document.getElementById('uicr-fringe'),pfWant=contrast(pHex,'#aabbcc'); + A(prow&&pf&&Math.abs(parseFloat(pf.textContent)-pfWant)<0.06,'default-fg change re-rates a p-fallback face: got '+(pf&&pf.textContent.trim())+' want '+pfWant.toFixed(1)); + }else A(false,'syntax table has a p row with a dropdown'); + if(pLocked){LOCKED.add('p');buildTable();} + for(const k in MAP)delete MAP[k];Object.assign(MAP,saveMAP);for(const f in UIMAP)delete UIMAP[f];Object.assign(UIMAP,saveUI);buildUITable();applyGround(); + document.title='CONTRASTTEST '+(ok?'PASS':'FAIL'); + const d=document.createElement('div');d.id='contrasttest';d.textContent='CONTRASTTEST '+(ok?'PASS':'FAIL')+(notes.length?' | '+notes.join(' ; '):'');document.body.appendChild(d);} +// Bevel gate (open with #beveltest): released/pressed boxes derive their +// highlight and shadow from the face's effective bg per Emacs's relief +// algorithm, and pressed draws the shadow edge first. +if(location.hash==='#beveltest'){let ok=true;const notes=[];const A=(c,n)=>{if(!c){ok=false;notes.push(n);}}; + const saveUI=JSON.parse(JSON.stringify(UIMAP)); + UIMAP['mode-line']={fg:'#d8dee9',bg:'#30343c',bold:false,italic:false,underline:false,strike:false,box:{style:'released',width:1,color:null}}; + buildUITable(); + const pv=document.getElementById('uiprev-mode-line'); + const bs=pv&&pv.style.boxShadow; + A(bs&&bs.includes('rgb(113, 118, 127)'),'released highlight derives from the face bg (#71767f): '+bs); + A(bs&&bs.includes('rgb(15, 17, 22)'),'released shadow derives from the face bg (#0f1116): '+bs); + UIMAP['mode-line'].box={style:'pressed',width:1,color:null};paintUI('mode-line'); + const bs2=pv&&pv.style.boxShadow; + A(bs2&&bs2.includes('rgb(15, 17, 22)')&&bs2.includes('rgb(113, 118, 127)')&&bs2.indexOf('rgb(15, 17, 22)')<bs2.indexOf('rgb(113, 118, 127)'),'pressed swaps the pair (shadow edge first): '+bs2); + UIMAP['mode-line'].box={style:'line',width:1,color:'#ff0000'};paintUI('mode-line'); + A(pv&&pv.style.boxShadow.includes('rgb(255, 0, 0)'),'line style keeps its explicit color: '+(pv&&pv.style.boxShadow)); + for(const f in UIMAP)delete UIMAP[f];Object.assign(UIMAP,saveUI);buildUITable(); + document.title='BEVELTEST '+(ok?'PASS':'FAIL'); + const d=document.createElement('div');d.id='beveltest';d.textContent='BEVELTEST '+(ok?'PASS':'FAIL')+(notes.length?' | '+notes.join(' ; '):'');document.body.appendChild(d);} +// Safe-lightness gate (open with #safetest): the OKLCH picker shades the unsafe +// lightness band for a selected covered face and hides it when no face is selected. +if(location.hash==='#safetest'){let ok=true;const notes=[];const A=(c,n)=>{if(!c){ok=false;notes.push(n);}}; + const saveMAP=Object.assign({},MAP); + MAP['p']='#f0fef0';MAP['kw']='#67809c';MAP['bg']='#000000'; + document.getElementById('newhexstr').value='#202830';openPicker();setPkModel('oklch'); + setSafeFace('region'); + const band=document.getElementById('svsafe'); + A(band&&band.style.display==='block','safe band shows for an in-scope face'); + A(band&&parseFloat(band.style.height)>0,'safe band has a positive height: '+(band&&band.style.height)); + setSafeFace(''); + A(band&&band.style.display==='none','safe band hidden when no face is selected'); + for(const k in MAP)delete MAP[k];Object.assign(MAP,saveMAP); + setPkModel('hsv');closePicker(); + document.title='SAFETEST '+(ok?'PASS':'FAIL'); + const d=document.createElement('div');d.id='safetest';d.textContent='SAFETEST '+(ok?'PASS':'FAIL')+(notes.length?' | '+notes.join(' ; '):'');document.body.appendChild(d);} +// Gone-rebind gate (open with #healtest): deleting a named color then recreating +// the name re-points the assignments stranded on the old hex to the new color. +if(location.hash==='#healtest'){let ok=true;const notes=[];const A=(c,n)=>{if(!c){ok=false;notes.push(n);}}; + const saveP=PALETTE.slice(),saveM=Object.assign({},MAP),saveU=JSON.parse(JSON.stringify(UIMAP)),savePK=JSON.parse(JSON.stringify(PKGMAP)),saveG=Object.assign({},lastGone),saveSel=selectedIdx; + PALETTE=[['#0d0b0a','ground'],['#cdced1','fg'],['#67809c','blue']];MAP['kw']='#67809c';lastGone={};selectedIdx=null;renderPalette();buildTable(); + const blue=[...document.querySelectorAll('#pals .pchip')].find(c=>c.querySelector('.nm')&&c.querySelector('.nm').value==='blue'); + A(!!(blue&&blue.querySelector('.rm')),'blue chip has a remove button'); + if(blue&&blue.querySelector('.rm'))blue.querySelector('.rm').click(); + A(!PALETTE.some(p=>p[1]==='blue'),'blue was deleted'); + A(lastGone['blue']==='#67809c','delete recorded the gone name->hex'); + document.getElementById('newhexstr').value='#5a7a9a';document.getElementById('newname').value='blue';selectedIdx=null;addColor(); + A(MAP['kw']==='#5a7a9a','assignment re-bound to the recreated name, got '+MAP['kw']); + A(!('blue' in lastGone),'heal consumed the gone entry'); + PALETTE=saveP;for(const k in MAP)delete MAP[k];Object.assign(MAP,saveM);for(const f in UIMAP)delete UIMAP[f];Object.assign(UIMAP,saveU);PKGMAP=savePK;lastGone=saveG;selectedIdx=saveSel; + renderPalette();buildTable();buildUITable();if(document.getElementById('pkgbody'))buildPkgTable(); + document.title='HEALTEST '+(ok?'PASS':'FAIL'); + const d=document.createElement('div');d.id='healtest';d.textContent='HEALTEST '+(ok?'PASS':'FAIL')+(notes.length?' | '+notes.join(' ; '):'');document.body.appendChild(d);} +// Family-strip gate (open with #familytest): the palette renders as the pinned +// ground strip plus hue families, chips keep their controls, and renaming a color +// to anything leaves it in the same strip (grouping is by hex, not name). +if(location.hash==='#familytest'){let ok=true;const notes=[];const A=(c,n)=>{if(!c){ok=false;notes.push(n);}}; + const saveP=PALETTE.slice(),saveM=Object.assign({},MAP),saveSel=selectedIdx; + MAP['bg']='#0d0b0a';MAP['p']='#f0fef0'; + PALETTE=[['#0d0b0a','ground'],['#f0fef0','fg'],['#c0402a','red'],['#3a6ea5','blue'],['#808080','gray']];selectedIdx=null;renderPalette(); + const strips=[...document.querySelectorAll('#pals .fstrip')]; + A(strips.length&&strips[0].classList.contains('ground'),'ground strip is pinned first'); + A(strips[0].querySelectorAll('.pchip').length===2,'ground strip carries bg + fg'); + A(strips.length>=4,'ground + neutral + red + blue strips, got '+strips.length); + const redChip=[...document.querySelectorAll('#pals .pchip')].find(c=>c.querySelector('.nm')&&c.querySelector('.nm').value==='red'); + A(!!redChip&&!!redChip.querySelector('.rm')&&!!redChip.querySelector('.nm'),'a family chip keeps remove + rename controls'); + const redFamily=redChip&&redChip.closest('.fstrip').dataset.family; + const ri=PALETTE.findIndex(p=>p[1]==='red');PALETTE[ri][1]='zztop-absurd';renderPalette(); + const renamed=[...document.querySelectorAll('#pals .pchip')].find(c=>c.querySelector('.nm')&&c.querySelector('.nm').value==='zztop-absurd'); + A(!!renamed&&renamed.closest('.fstrip').dataset.family===redFamily,'a renamed color stays in the same strip'); + PALETTE=saveP;for(const k in MAP)delete MAP[k];Object.assign(MAP,saveM);selectedIdx=saveSel;renderPalette(); + document.title='FAMILYTEST '+(ok?'PASS':'FAIL'); + const d=document.createElement('div');d.id='familytest';d.textContent='FAMILYTEST '+(ok?'PASS':'FAIL')+(notes.length?' | '+notes.join(' ; '):'');document.body.appendChild(d);} +// Count-control gate (open with #counttest): the per-family count regenerates the +// family — count up adds symmetric steps, count down drops the extremes, a +// reference to a surviving step follows the new hex, a reference to a removed step +// is left on its old (now-gone) hex. +if(location.hash==='#counttest'){let ok=true;const notes=[];const A=(c,n)=>{if(!c){ok=false;notes.push(n);}}; + const saveP=PALETTE.slice(),saveM=Object.assign({},MAP),saveU=JSON.parse(JSON.stringify(UIMAP)),saveSel=selectedIdx; + MAP['bg']='#000000';MAP['p']='#f0fef0'; + PALETTE=[['#0d0b0a','ground'],['#f0fef0','fg']]; + regenFamily('#67809c',2).members.forEach(m=>PALETTE.push([m.hex,m.offset===0?'blue':'blue'+(m.offset>0?'+'+m.offset:m.offset)])); + const innerOld=regenFamily('#67809c',2).members.find(m=>m.offset===1).hex; // survives a count change + const outerOld=regenFamily('#67809c',2).members.find(m=>m.offset===2).hex; // dropped on count-down + UIMAP['region']={fg:null,bg:innerOld,bold:false,italic:false,underline:false,strike:false}; + UIMAP['highlight']={fg:null,bg:outerOld,bold:false,italic:false,underline:false,strike:false}; + selectedIdx=null;renderPalette(); + setFamilyCount('#67809c',1); + const palHexes=new Set(PALETTE.map(p=>p[0].toLowerCase())); + A(!palHexes.has(outerOld.toLowerCase()),'outer step removed from palette on count down'); + A(UIMAP['highlight'].bg.toLowerCase()===outerOld.toLowerCase(),'a removed-step reference stays on its old (gone) hex'); + const newInner=regenFamily('#67809c',1).members.find(m=>m.offset===1).hex; + A(UIMAP['region'].bg.toLowerCase()===newInner.toLowerCase(),'a surviving-step reference followed the regenerate, got '+UIMAP['region'].bg); + setFamilyCount('#67809c',3); + const want3=regenFamily('#67809c',3).members.map(m=>m.hex.toLowerCase()); + const have=new Set(PALETTE.map(p=>p[0].toLowerCase())); + A(want3.every(h=>have.has(h)),'count up to 3 adds all 7 ramp colors to the palette'); + PALETTE=saveP;for(const k in MAP)delete MAP[k];Object.assign(MAP,saveM);for(const f in UIMAP)delete UIMAP[f];Object.assign(UIMAP,saveU);selectedIdx=saveSel;renderPalette(); + document.title='COUNTTEST '+(ok?'PASS':'FAIL'); + const d=document.createElement('div');d.id='counttest';d.textContent='COUNTTEST '+(ok?'PASS':'FAIL')+(notes.length?' | '+notes.join(' ; '):'');document.body.appendChild(d);} +// Base-edit + ground-edit gate (open with #baseedittest): editing a family base +// recolors the whole family at the same count and references follow; editing a +// ground swatch writes the bg/fg assignment. +if(location.hash==='#baseedittest'){let ok=true;const notes=[];const A=(c,n)=>{if(!c){ok=false;notes.push(n);}}; + const saveP=PALETTE.slice(),saveM=Object.assign({},MAP),saveU=JSON.parse(JSON.stringify(UIMAP)),saveSel=selectedIdx; + MAP['bg']='#0d0b0a';MAP['p']='#f0fef0'; + PALETTE=[['#0d0b0a','ground'],['#f0fef0','fg']]; + regenFamily('#67809c',2).members.forEach(m=>PALETTE.push([m.hex,m.offset===0?'blue':'blue'+(m.offset>0?'+'+m.offset:m.offset)])); + UIMAP['region']={fg:null,bg:'#67809c',bold:false,italic:false,underline:false,strike:false}; + renderPalette();buildUITable(); + selectedIdx=PALETTE.findIndex(p=>p[0].toLowerCase()==='#67809c'); + document.getElementById('newhexstr').value='#3a8a8a';document.getElementById('newname').value='teal'; + updateColor(); + const fam=familiesFromPalette(PALETTE,{bg:MAP['bg'],fg:MAP['p']}).families.find(f=>!f.neutral); + A(fam&&fam.members.some(m=>m.hex.toLowerCase()==='#3a8a8a'),'family base recolored to the new hex'); + A(fam&&fam.members.length===5,'count preserved (±2 → 5 members), got '+(fam&&fam.members.length)); + A(!new Set(PALETTE.map(p=>p[0].toLowerCase())).has('#67809c'),'old base removed from palette'); + A(UIMAP['region'].bg.toLowerCase()==='#3a8a8a','a reference to the base followed to the new base hex'); + // ground edit: select bg, change hex, MAP.bg follows + selectedIdx=PALETTE.findIndex(p=>p[0].toLowerCase()==='#0d0b0a'); + document.getElementById('newhexstr').value='#101010';document.getElementById('newname').value='ground'; + updateColor(); + A(MAP['bg'].toLowerCase()==='#101010','editing the bg swatch wrote the bg assignment, got '+MAP['bg']); + PALETTE=saveP;for(const k in MAP)delete MAP[k];Object.assign(MAP,saveM);for(const f in UIMAP)delete UIMAP[f];Object.assign(UIMAP,saveU);selectedIdx=saveSel;renderPalette(); + document.title='BASEEDITTEST '+(ok?'PASS':'FAIL'); + const d=document.createElement('div');d.id='baseedittest';d.textContent='BASEEDITTEST '+(ok?'PASS':'FAIL')+(notes.length?' | '+notes.join(' ; '):'');document.body.appendChild(d);} +// Round-trip gate (open with #roundtriptest): export stays a flat palette and +// import needs no family reconstruction, so export → import → export is identical. +if(location.hash==='#roundtriptest'){let ok=true;const notes=[];const A=(c,n)=>{if(!c){ok=false;notes.push(n);}}; + const before=JSON.stringify(exportObj()); + applyImported(before); + const after=JSON.stringify(exportObj()); + A(before===after,'export → import → export is byte-identical'); + const obj=JSON.parse(after); + A(Array.isArray(obj.palette)&&obj.palette.every(e=>Array.isArray(e)&&e.length===2),'exported palette is still a flat [hex,name] list'); + document.title='ROUNDTRIPTEST '+(ok?'PASS':'FAIL'); + const d=document.createElement('div');d.id='roundtriptest';d.textContent='ROUNDTRIPTEST '+(ok?'PASS':'FAIL')+(notes.length?' | '+notes.join(' ; '):'');document.body.appendChild(d);} |