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Diffstat (limited to 'webAO/utils/aoml.ts')
| -rw-r--r-- | webAO/utils/aoml.ts | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/webAO/utils/aoml.ts b/webAO/utils/aoml.ts new file mode 100644 index 0000000..da66d0c --- /dev/null +++ b/webAO/utils/aoml.ts @@ -0,0 +1,117 @@ +import request from "../services/request" + +interface Aoml { + name: string; + start: string; + end: string; + remove: number; + talking: number; + color: string; +} +const aomlParser = (text: string) => { + let parsed: {[key: string]: Aoml}= {} + let currentHeader = '' + for (const line of text.split(/\r?\n/)) { + if (line === '') { + currentHeader = '' + continue; + } + const content = line.split(' = ') + const contentName = content[0] + const contentValue = content[1] + if (currentHeader === '') { + currentHeader = contentName + parsed[currentHeader] = { + color: contentValue + } as Aoml + } else { + const contentKey = contentName.split('_')[1] + parsed[currentHeader][contentKey] = contentValue + } + } + return parsed +} + +const mlConfig = (AO_HOST) => { + const defaultUrl = `${AO_HOST}themes/default/chat_config.ini` + let aomlParsed: Promise<{[key: string]: Aoml}> = request(defaultUrl).then((data) => aomlParser(data)); + + + + const createIdentifiers = async () => { + const identifiers = new Map<string, Aoml>() + for (const [ruleName, value] of Object.entries(await aomlParsed)) { + if (value.start && value.end) { + identifiers.set(value.start, value) + identifiers.set(value.end, value) + } + } + return identifiers + } + const createStartIdentifiers = async () => { + const startingIdentifiers = new Set<string>() + for (const [ruleName, value] of Object.entries(await aomlParsed)) { + if (value?.start && value?.end) { + startingIdentifiers.add(value.start) + } + } + return startingIdentifiers + } + const applyMarkdown = async (text: string, defaultColor: string) => { + const identifiers = await createIdentifiers() + const startIdentifiers = await createStartIdentifiers() + const closingStack = [] + const colorStack = [] + // each value in output will be an html element + let output: HTMLSpanElement[] = [] + for (const letter of text) { + let currentSelector = document.createElement('span') + let currentIdentifier = identifiers.get(letter) + const currentClosingLetter = closingStack[closingStack.length-1] + const keepChar = Number(currentIdentifier?.remove) === 0 + + if (startIdentifiers.has(letter)) { + const color = identifiers.get(letter).color.split(',') + const r = color[0] + const g = color[1] + const b = color[2] + colorStack.push([r,g,b]) + closingStack.push(currentIdentifier.end) + const currentColor = `color: rgb(${r},${g},${b});` + currentSelector.setAttribute('style', currentColor) + if (keepChar) { + currentSelector.innerHTML = letter + } + } else if (currentClosingLetter === letter) { + const r = colorStack[colorStack.length-1][0] + const g = colorStack[colorStack.length-1][1] + const b = colorStack[colorStack.length-1][2] + const currentColor = `color: rgb(${r},${g},${b});` + currentSelector.setAttribute('style', currentColor) + closingStack.pop() + colorStack.pop() + if (keepChar) { + currentSelector.innerHTML = letter + } + } else { + currentSelector.innerHTML = letter + if (colorStack.length === 0) { + currentSelector.className = `text_${defaultColor}` + } else { + const r = colorStack[colorStack.length-1][0] + const g = colorStack[colorStack.length-1][1] + const b = colorStack[colorStack.length-1][2] + const currentColor = `color: rgb(${r},${g},${b});` + currentSelector.setAttribute('style', currentColor) + } + } + output.push(currentSelector) + } + return output + } + return { + applyMarkdown + } +} + +export default mlConfig
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