diff --git a/k8s/site/index.html b/k8s/site/index.html index 4975bd5..3c45dac 100644 --- a/k8s/site/index.html +++ b/k8s/site/index.html @@ -26,8 +26,8 @@ momme@world: ~ -
- 
                                                                        _     _ 
+    

+
diff --git a/k8s/site/site.js b/k8s/site/site.js index 6be2ed1..2f7aefc 100644 --- a/k8s/site/site.js +++ b/k8s/site/site.js @@ -63,6 +63,28 @@ const make = (tag, cls, value) => { const scrollDown = () => (screen.scrollTop = screen.scrollHeight); +// banner: shrink to fit instead of scrolling sideways +const banner = document.getElementById("banner"); +const fitBanner = () => { + banner.style.transform = ""; + banner.style.height = ""; + // clientWidth = box the banner had to fit in; scrollWidth = what it wants + const scale = Math.min(1, banner.clientWidth / banner.scrollWidth); + banner.style.transform = `scale(${scale})`; + banner.style.height = `${banner.offsetHeight * scale}px`; +}; +addEventListener("resize", fitBanner); + +// caret: follow the text actually typed in the input (the ghost span measures it) +const caretEl = document.getElementById("caret"); +const ghost = document.getElementById("ghost"); +const moveCaret = () => { + const pos = input.selectionStart ?? input.value.length; + ghost.textContent = input.value.slice(0, pos); + caretEl.style.left = `${ghost.getBoundingClientRect().width - input.scrollLeft}px`; +}; +for (const ev of ["input", "keyup", "click", "focus"]) input.addEventListener(ev, moveCaret); + // ---------- typewriter ---------- // print() never renders directly: it queues fully-built line nodes and this // machine writes them character by character. A keypress or click while @@ -239,7 +261,9 @@ function lookup(words) { function execute(raw) { flush(); - out.append(make("div", "block text-fg mt-4", raw)); + const echo = make("div", "block mt-4"); + echo.append(make("span", "text-accent", "momme@world:~$ "), make("span", "text-fg", raw)); + out.append(echo); const words = raw.trim().toLowerCase().split(/\s+/).filter(Boolean); if (!words.length) return scrollDown(); if (words[0] === "clear") return kill(), (out.textContent = ""); @@ -268,6 +292,7 @@ form.addEventListener("submit", (event) => { event.preventDefault(); const raw = input.value; input.value = ""; + moveCaret(); if (raw.trim()) history.items.push(raw.trim()); history.at = history.items.length; execute(raw); @@ -296,8 +321,10 @@ load().then( input.focus(); }) ); + fitBanner(); print("hello — type help for the rest of it.", ""); input.focus(); + moveCaret(); }, () => print({ error: "commands.json did not load — did the site generator run?", more: [] }, "") ); diff --git 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var(--tw-shadow)}.transition-colors{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.outline-none{--tw-outline-style:none;outline-style:none}.select-none{-webkit-user-select:none;user-select:none}.selection\:bg-accent\/30 ::selection{background-color:#7dd3a04d}@supports (color:color-mix(in lab, red, red)){.selection\:bg-accent\/30 ::selection{background-color:color-mix(in oklab, var(--color-accent) 30%, transparent)}}.selection\:bg-accent\/30::selection{background-color:#7dd3a04d}@supports (color:color-mix(in lab, red, red)){.selection\:bg-accent\/30::selection{background-color:color-mix(in oklab, var(--color-accent) 30%, transparent)}}.placeholder\:text-dim\/60::placeholder{color:#5c6f8a99}@supports (color:color-mix(in lab, red, red)){.placeholder\:text-dim\/60::placeholder{color:color-mix(in oklab, var(--color-dim) 60%, transparent)}}@media (hover:hover){.hover\:border-accent:hover{border-color:var(--color-accent)}.hover\:text-accent:hover{color:var(--color-accent)}.hover\:underline:hover{text-decoration-line:underline}}@media (min-width:40rem){.sm\:p-8{padding:calc(var(--spacing) * 8)}.sm\:px-4{padding-inline:calc(var(--spacing) * 4)}.sm\:py-4{padding-block:calc(var(--spacing) * 4)}.sm\:text-\[15px\]{font-size:15px}}}.cursor{background:var(--color-accent);block-size:1.1em;inline-size:.6em;animation:1.1s step-end infinite blink;display:inline-block;translate:0 .2em}@keyframes blink{50%{opacity:0}}@media (prefers-reduced-motion:reduce){.cursor{animation:none}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000} \ No newline at end of file diff --git a/src/index.html b/src/index.html index c46feda..532c1e8 100644 --- a/src/index.html +++ b/src/index.html @@ -26,17 +26,20 @@ momme@world: ~ -
-
+
+
- - + + + + +
diff --git a/src/site.js b/src/site.js index 6be2ed1..2f7aefc 100644 --- a/src/site.js +++ b/src/site.js @@ -63,6 +63,28 @@ const make = (tag, cls, value) => { const scrollDown = () => (screen.scrollTop = screen.scrollHeight); +// banner: shrink to fit instead of scrolling sideways +const banner = document.getElementById("banner"); +const fitBanner = () => { + banner.style.transform = ""; + banner.style.height = ""; + // clientWidth = box the banner had to fit in; scrollWidth = what it wants + const scale = Math.min(1, banner.clientWidth / banner.scrollWidth); + banner.style.transform = `scale(${scale})`; + banner.style.height = `${banner.offsetHeight * scale}px`; +}; +addEventListener("resize", fitBanner); + +// caret: follow the text actually typed in the input (the ghost span measures it) +const caretEl = document.getElementById("caret"); +const ghost = document.getElementById("ghost"); +const moveCaret = () => { + const pos = input.selectionStart ?? input.value.length; + ghost.textContent = input.value.slice(0, pos); + caretEl.style.left = `${ghost.getBoundingClientRect().width - input.scrollLeft}px`; +}; +for (const ev of ["input", "keyup", "click", "focus"]) input.addEventListener(ev, moveCaret); + // ---------- typewriter ---------- // print() never renders directly: it queues fully-built line nodes and this // machine writes them character by character. A keypress or click while @@ -239,7 +261,9 @@ function lookup(words) { function execute(raw) { flush(); - out.append(make("div", "block text-fg mt-4", raw)); + const echo = make("div", "block mt-4"); + echo.append(make("span", "text-accent", "momme@world:~$ "), make("span", "text-fg", raw)); + out.append(echo); const words = raw.trim().toLowerCase().split(/\s+/).filter(Boolean); if (!words.length) return scrollDown(); if (words[0] === "clear") return kill(), (out.textContent = ""); @@ -268,6 +292,7 @@ form.addEventListener("submit", (event) => { event.preventDefault(); const raw = input.value; input.value = ""; + moveCaret(); if (raw.trim()) history.items.push(raw.trim()); history.at = history.items.length; execute(raw); @@ -296,8 +321,10 @@ load().then( input.focus(); }) ); + fitBanner(); print("hello — type help for the rest of it.", ""); input.focus(); + moveCaret(); }, () => print({ error: "commands.json did not load — did the site generator run?", more: [] }, "") );