diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index cf9ce487..6ff72043 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -1,105 +1,72 @@ -image: "node:15-slim" stages: - test - - artifact - release -before_script: - # Install dependencies - - apt-get update - - apt-get install -y git python3 build-essential libxtst6 - - # Prepare Chrome for puppeteer - - apt-get install -y wget gnupg - - wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - - - sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' - - apt-get update - - apt-get install -y google-chrome-stable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst fonts-freefont-ttf libxss1 --no-install-recommends - # Build Send, run npm tests test: stage: test + image: "node:16-slim" + only: + - api + - branches + - chat + - merge_requests + - pushes + - schedules + - tags + - triggers + - web + before_script: + # Install dependencies + - apt-get update + - apt-get install -y git python3 build-essential libxtst6 + + # Prepare Chrome for puppeteer + - apt-get install -y wget gnupg + - wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - + - sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' + - apt-get update + - apt-get install -y gconf-service libasound2 libatk1.0-0 libc6 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 ca-certificates fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils + - apt-get install -y google-chrome-stable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst fonts-freefont-ttf libxss1 --no-install-recommends script: - npm ci - npm run lint - npm test -# Build Docker image, export Docker image artifact -artifact-docker: - stage: artifact - image: docker:latest - needs: [] - services: - - docker:dind - variables: - IMG_FILE: "send:git-$CI_COMMIT_SHORT_SHA.tar" - IMG_NAME: "send:git-$CI_COMMIT_SHORT_SHA" - before_script: [] - script: - - docker build -t $IMG_NAME . - - docker image save -o $IMG_FILE $IMG_NAME - artifacts: - name: artifact-docker - paths: - - $IMG_FILE - expire_in: 1 week - -# Release public Docker image for the master branch -release-docker-master: - stage: release - image: docker:latest - dependencies: - - artifact-docker - services: - - docker:dind - only: - - master - variables: - IMG_IMPORT_FILE: "send:git-$CI_COMMIT_SHORT_SHA.tar" - IMG_IMPORT_NAME: "send:git-$CI_COMMIT_SHORT_SHA" - IMG_NAME: "registry.gitlab.com/timvisee/send:master-$CI_COMMIT_SHORT_SHA" - before_script: [] - script: - # Login in to registry - - 'docker login registry.gitlab.com -u $DOCKER_USER -p $DOCKER_PASS' - - # Load existing, retag for new image images - - docker image load -i $IMG_IMPORT_FILE - - docker tag $IMG_IMPORT_NAME $IMG_NAME - - # Publish tagged image - - docker push $IMG_NAME - - - 'echo "Docker image artifact published, available as:" && echo " docker pull $IMG_NAME"' - -# Release public Docker image for a version tag release-docker: stage: release image: docker:latest - dependencies: - - artifact-docker services: - docker:dind only: - - /^v(\d+\.)*\d+$/ - variables: - IMG_IMPORT_FILE: "send:git-$CI_COMMIT_SHORT_SHA.tar" - IMG_IMPORT_NAME: "send:git-$CI_COMMIT_SHORT_SHA" - IMG_NAME: "registry.gitlab.com/timvisee/send:$CI_COMMIT_REF_NAME" - IMG_NAME_LATEST: "registry.gitlab.com/timvisee/send:latest" - before_script: [] + - api + - branches + - chat + - merge_requests + - pushes + - schedules + - tags + - triggers + - web script: - # Login in to registry - - 'docker login registry.gitlab.com -u $DOCKER_USER -p $DOCKER_PASS' - - # Load existing, retag for new image images - - docker image load -i $IMG_IMPORT_FILE - - docker tag $IMG_IMPORT_NAME $IMG_NAME - - docker tag $IMG_IMPORT_NAME $IMG_NAME_LATEST - - # Publish tagged image - - docker push $IMG_NAME - - docker push $IMG_NAME_LATEST - - - 'echo "Docker image artifact published, available as:" && echo " docker pull $IMG_NAME_LATEST" && echo " docker pull $IMG_NAME"' + - docker login "$CI_REGISTRY" -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" + - docker buildx create --name sendBuilder + - docker buildx use sendBuilder + - | + if [ "$CI_PIPELINE_SOURCE" == "merge_request_event" ]; then + IMAGE_NAMES="$CI_REGISTRY_IMAGE/mr:$CI_MERGE_REQUEST_IID" + elif [ "$CI_COMMIT_TAG" != "" ]; then + IMAGE_NAMES="$CI_REGISTRY_IMAGE:$CI_COMMIT_TAG $CI_REGISTRY_IMAGE:latest" + else + IMAGE_NAMES="$CI_REGISTRY_IMAGE/$CI_COMMIT_BRANCH:$CI_COMMIT_SHORT_SHA" + fi + - | + for image in $IMAGE_NAMES; do + docker buildx build --platform linux/amd64,linux/arm64 -t $image . --push + done + - | + echo "Container image pushed. You can pull it with"; + for image in $IMAGE_NAMES; do + echo "docker pull $image" + done diff --git a/.stylelintrc b/.stylelintrc index 0af67b03..afc9e08d 100644 --- a/.stylelintrc +++ b/.stylelintrc @@ -11,3 +11,5 @@ rules: selector-list-comma-newline-after: null value-list-comma-newline-after: null at-rule-no-unknown: null + # Conflicts with prettier + string-quotes: null diff --git a/Dockerfile b/Dockerfile index 55d3bc73..53220098 100644 --- a/Dockerfile +++ b/Dockerfile @@ -4,41 +4,57 @@ # License https://gitlab.com/timvisee/send/blob/master/LICENSE ## - # Build project -FROM node:current-alpine AS builder +FROM node:16.13-alpine3.13 AS builder + +RUN set -x \ + # Change node uid/gid + && apk --no-cache add shadow \ + && groupmod -g 1001 node \ + && usermod -u 1001 -g 1001 node + RUN set -x \ # Add user - && addgroup --gid 10001 app \ + && addgroup --gid 1000 app \ && adduser --disabled-password \ --gecos '' \ --ingroup app \ --home /app \ - --uid 10001 \ + --uid 1000 \ app + COPY --chown=app:app . /app + USER app WORKDIR /app + RUN set -x \ # Build && PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true npm ci \ && npm run build - # Main image -FROM node:current-alpine +FROM node:16.13-alpine3.13 + +RUN set -x \ + # Change node uid/gid + && apk --no-cache add shadow \ + && groupmod -g 1001 node \ + && usermod -u 1001 -g 1001 node + RUN set -x \ # Add user - && addgroup --gid 10001 app \ + && addgroup --gid 1000 app \ && adduser --disabled-password \ --gecos '' \ --ingroup app \ --home /app \ - --uid 10001 \ + --uid 1000 \ app USER app WORKDIR /app + COPY --chown=app:app package*.json ./ COPY --chown=app:app app app COPY --chown=app:app common common diff --git a/README.md b/README.md index ad393ea3..b05f668f 100644 --- a/README.md +++ b/README.md @@ -1,4 +1,4 @@ -# [![Send](./assets/icon.svg)](https://gitlab.com/timvisee/send/) Send +# [![Send](./assets/icon-64x64.png)](https://gitlab.com/timvisee/send/) Send [![Build status on GitLab CI][gitlab-ci-master-badge]][gitlab-ci-link] [![Latest release][release-badge]][release-link] @@ -81,7 +81,7 @@ A file sharing experiment which allows you to send encrypted files to other user ## Requirements -- [Node.js 15.x](https://nodejs.org/) +- [Node.js 16.x](https://nodejs.org/) - [Redis server](https://redis.io/) (optional for development) - [AWS S3](https://aws.amazon.com/s3/) or compatible service (optional) @@ -121,7 +121,7 @@ The server is configured with environment variables. See [server/config.js](serv ## Localization -see [docs/localization.md](docs/localization.md) +See: [docs/localization.md](docs/localization.md) --- @@ -139,9 +139,11 @@ Find a list of public instances here: https://github.com/timvisee/send-instances ## Deployment -See also [docs/deployment.md](docs/deployment.md) +See: [docs/deployment.md](docs/deployment.md) -AWS example using Ubuntu Server `20.04` [docs/AWS.md](docs/AWS.md) +Docker quickstart: [docs/docker.md](docs/docker.md) + +AWS example using Ubuntu Server `20.04`: [docs/AWS.md](docs/AWS.md) --- @@ -150,6 +152,7 @@ AWS example using Ubuntu Server `20.04` [docs/AWS.md](docs/AWS.md) - Web: _this repository_ - Command-line: [`ffsend`](https://github.com/timvisee/ffsend) - Android: _see [Android](#android) section_ +- Thunderbird: [FileLink provider for Send](https://addons.thunderbird.net/thunderbird/addon/filelink-provider-for-send/) #### Android diff --git a/android/android.js b/android/android.js index 0cbdefe5..8e194c9e 100644 --- a/android/android.js +++ b/android/android.js @@ -77,7 +77,11 @@ function body(main) { state.capabilities = { account: true }; //TODO - state.archive = new Archive([], DEFAULTS.EXPIRE_SECONDS); + state.archive = new Archive( + [], + DEFAULTS.EXPIRE_SECONDS, + DEFAULTS.DOWNLOADS + ); state.storage = storage; state.user = new User(storage, LIMITS); state.sentry = Sentry; diff --git a/app/api.js b/app/api.js index f271ea2e..2d1238c2 100644 --- a/app/api.js +++ b/app/api.js @@ -43,7 +43,7 @@ function post(obj, bearerToken) { 'Content-Type': 'application/json' }; if (bearerToken) { - h['Authentication'] = `Bearer ${bearerToken}`; + h['Authorization'] = `Bearer ${bearerToken}`; } return { method: 'POST', diff --git a/app/archive.js b/app/archive.js index 45517754..683cc370 100644 --- a/app/archive.js +++ b/app/archive.js @@ -14,11 +14,12 @@ function isDupe(newFile, array) { } export default class Archive { - constructor(files = [], defaultTimeLimit = 86400) { + constructor(files = [], defaultTimeLimit = 86400, defaultDownloadLimit = 1) { this.files = Array.from(files); this.defaultTimeLimit = defaultTimeLimit; + this.defaultDownloadLimit = defaultDownloadLimit; this.timeLimit = defaultTimeLimit; - this.dlimit = 1; + this.dlimit = defaultDownloadLimit; this.password = null; } @@ -76,7 +77,7 @@ export default class Archive { clear() { this.files = []; - this.dlimit = 1; + this.dlimit = this.defaultDownloadLimit; this.timeLimit = this.defaultTimeLimit; this.password = null; } diff --git a/app/experiments.js b/app/experiments.js index 8b7a19ee..8e432e0a 100644 --- a/app/experiments.js +++ b/app/experiments.js @@ -7,7 +7,7 @@ const experiments = { return true; }, variant: function() { - return ['white-blue', 'blue', 'white-violet', 'violet'][ + return ['white-primary', 'primary', 'white-violet', 'violet'][ Math.floor(Math.random() * 4) ]; }, diff --git a/app/fileReceiver.js b/app/fileReceiver.js index 7c2e368b..85065429 100644 --- a/app/fileReceiver.js +++ b/app/fileReceiver.js @@ -224,24 +224,6 @@ async function saveFile(file) { if (navigator.msSaveBlob) { navigator.msSaveBlob(blob, file.name); return resolve(); - } else if (/iPhone|fxios/i.test(navigator.userAgent)) { - // This method is much slower but createObjectURL - // is buggy on iOS - const reader = new FileReader(); - reader.addEventListener('loadend', function() { - if (reader.error) { - return reject(reader.error); - } - if (reader.result) { - const a = document.createElement('a'); - a.href = reader.result; - a.download = file.name; - document.body.appendChild(a); - a.click(); - } - resolve(); - }); - reader.readAsDataURL(blob); } else { const downloadUrl = URL.createObjectURL(blob); const a = document.createElement('a'); diff --git a/app/locale.js b/app/locale.js index ff8925fb..23dfdb7c 100644 --- a/app/locale.js +++ b/app/locale.js @@ -1,8 +1,8 @@ -import { FluentBundle } from '@fluent/bundle'; +import { FluentBundle, FluentResource } from '@fluent/bundle'; function makeBundle(locale, ftl) { const bundle = new FluentBundle(locale, { useIsolating: false }); - bundle.addMessages(ftl); + bundle.addResource(new FluentResource(ftl)); return bundle; } @@ -19,7 +19,7 @@ export async function getTranslator(locale) { return function(id, data) { for (let bundle of bundles) { if (bundle.hasMessage(id)) { - return bundle.format(bundle.getMessage(id), data); + return bundle.formatPattern(bundle.getMessage(id).value, data); } } }; diff --git a/app/main.css b/app/main.css index e6cdac6c..6a42290e 100644 --- a/app/main.css +++ b/app/main.css @@ -7,17 +7,14 @@ html { @tailwind components; :not(input) { - -webkit-user-select: none; - -moz-user-select: none; - -ms-user-select: none; user-select: none; } :root { --violet-gradient: linear-gradient( -180deg, - rgba(144, 89, 255, 0.8) 0%, - rgba(144, 89, 255, 0.4) 100% + rgb(144 89 255 / 80%) 0%, + rgb(144 89 255 / 40%) 100% ); } @@ -39,7 +36,7 @@ body { } .btn { - @apply bg-blue-60; + @apply bg-primary; @apply text-white; @apply cursor-pointer; @apply py-4; @@ -48,11 +45,11 @@ body { } .btn:hover { - @apply bg-blue-70; + @apply bg-primary_accent; } .btn:focus { - @apply bg-blue-70; + @apply bg-primary_accent; } .checkbox { @@ -71,7 +68,7 @@ body { .checkbox > label::before { /* @apply bg-grey-10; */ - @apply border; + @apply border-default; @apply rounded-sm; content: ''; @@ -82,16 +79,16 @@ body { } .checkbox > label:hover::before { - @apply border-blue-50; + @apply border-primary; } .checkbox > input:focus + label::before { - @apply border-blue-50; + @apply border-primary; } .checkbox > input:checked + label::before { - @apply bg-blue-50; - @apply border-blue-50; + @apply bg-primary; + @apply border-primary; background-image: url('../assets/lock.svg'); background-position: center; @@ -104,8 +101,8 @@ body { } .checkbox > input:disabled + label::before { - @apply bg-blue-50; - @apply border-blue-50; + @apply bg-primary; + @apply border-primary; background-image: url('../assets/lock.svg'); background-position: center; @@ -153,16 +150,16 @@ footer li a:hover { white-space: nowrap; } -.link-blue { - @apply text-blue-60; +.link-primary { + @apply text-primary; } -.link-blue:hover { - @apply text-blue-70; +.link-primary:hover { + @apply text-primary_accent; } -.link-blue:focus { - @apply text-blue-70; +.link-primary:focus { + @apply text-primary_accent; } .main-header img { @@ -170,12 +167,27 @@ footer li a:hover { width: auto; } +.text-underline { + text-decoration: underline; +} + +.d-block { + display: block; +} + +.d-inline-block { + display: inline-block; +} + +.align-middle { + vertical-align: middle; +} + .main { display: flex; position: relative; max-width: 64rem; width: 100%; - height: 100%; } .main > section { @@ -205,19 +217,18 @@ progress::-webkit-progress-value { background-image: -webkit-linear-gradient( -45deg, transparent 20%, - rgba(255, 255, 255, 0.4) 20%, - rgba(255, 255, 255, 0.4) 40%, + rgb(255 255 255 / 40%) 20%, + rgb(255 255 255 / 40%) 40%, transparent 40%, transparent 60%, - rgba(255, 255, 255, 0.4) 60%, - rgba(255, 255, 255, 0.4) 80%, + rgb(255 255 255 / 40%) 60%, + rgb(255 255 255 / 40%) 80%, transparent 80% ), - -webkit-linear-gradient(left, #0a84ff, #0a84ff); + -webkit-linear-gradient(left, var(--color-primary), var(--color-primary)); /* stylelint-enable */ border-radius: 2px; background-size: 21px 20px, 100% 100%, 100% 100%; - -webkit-animation: animate-stripes 1s linear infinite; } progress::-moz-progress-bar { @@ -225,27 +236,21 @@ progress::-moz-progress-bar { background-image: -moz-linear-gradient( 135deg, transparent 20%, - rgba(255, 255, 255, 0.4) 20%, - rgba(255, 255, 255, 0.4) 40%, + rgb(255 255 255 / 40%) 20%, + rgb(255 255 255 / 40%) 40%, transparent 40%, transparent 60%, - rgba(255, 255, 255, 0.4) 60%, - rgba(255, 255, 255, 0.4) 80%, + rgb(255 255 255 / 40%) 60%, + rgb(255 255 255 / 40%) 80%, transparent 80% ), - -moz-linear-gradient(left, #0a84ff, #0a84ff); + -moz-linear-gradient(left, var(--color-primary), var(--color-primary)); /* stylelint-enable */ border-radius: 2px; background-size: 21px 20px, 100% 100%, 100% 100%; animation: animate-stripes 1s linear infinite; } -@-webkit-keyframes animate-stripes { - 100% { - background-position: -21px 0; - } -} - @keyframes animate-stripes { 100% { background-position: -21px 0; @@ -271,7 +276,6 @@ select { @apply m-auto; @apply py-8; - min-height: 42rem; max-height: 42rem; width: calc(100% - 3rem); } @@ -285,28 +289,28 @@ select { } .btn { - @apply bg-blue-40; + @apply bg-primary; @apply text-white; } .btn:hover { - @apply bg-blue-50; + @apply bg-primary_accent; } .btn:focus { - @apply bg-blue-50; + @apply bg-primary_accent; } - .link-blue { - @apply text-blue-40; + .link-primary { + @apply text-primary; } - .link-blue:hover { - @apply text-blue-50; + .link-primary:hover { + @apply text-primary_accent; } - .link-blue:focus { - @apply text-blue-50; + .link-primary:focus { + @apply text-primary_accent; } .main > section { @@ -315,7 +319,7 @@ select { @screen md { .main > section { - @apply border; + @apply border-default; @apply border-grey-80; } } @@ -325,13 +329,12 @@ select { @responsive { .shadow-light { - box-shadow: 0 0 8px 0 rgba(12, 12, 13, 0.1); + box-shadow: 0 0 8px 0 rgb(12 12 13 / 10%); } .shadow-big { - box-shadow: 0 12px 18px 2px rgba(34, 0, 51, 0.04), - 0 6px 22px 4px rgba(7, 48, 114, 0.12), - 0 6px 10px -4px rgba(14, 13, 26, 0.12); + box-shadow: 0 12px 18px 2px rgb(34 0 51 / 4%), + 0 6px 22px 4px rgb(7 48 114 / 12%), 0 6px 10px -4px rgb(14 13 26 / 12%); } } @@ -365,20 +368,20 @@ select { /* begin signin button color experiment */ -.white-blue { - @apply border-blue-60; +.white-primary { + @apply border-primary; @apply border-2; - @apply text-blue-60; + @apply text-primary; } -.white-blue:hover, -.white-blue:focus { - @apply bg-blue-60; +.white-primary:hover, +.white-primary:focus { + @apply bg-primary; @apply text-white; } -.blue { - @apply bg-blue-60; +.primary { + @apply bg-primary; @apply text-white; } diff --git a/app/main.js b/app/main.js index 469dfccb..c6a89dce 100644 --- a/app/main.js +++ b/app/main.js @@ -52,7 +52,7 @@ if (process.env.NODE_ENV === 'production') { DEFAULTS, WEB_UI, PREFS, - archive: new Archive([], DEFAULTS.EXPIRE_SECONDS), + archive: new Archive([], DEFAULTS.EXPIRE_SECONDS, DEFAULTS.DOWNLOADS), capabilities, translate, storage, diff --git a/app/qrcode.js b/app/qrcode.js index 1b662a13..5d960df3 100644 --- a/app/qrcode.js +++ b/app/qrcode.js @@ -59,7 +59,7 @@ var qrcode = (function() { setupTypeInfo(test, maskPattern); if (_typeNumber >= 7) { - // setupTypeNumber(test); + setupTypeNumber(test); } if (_dataCache == null) { @@ -154,6 +154,20 @@ var qrcode = (function() { } }; + var setupTypeNumber = function(test) { + var bits = QRUtil.getBCHTypeNumber(_typeNumber); + + for (var i = 0; i < 18; i += 1) { + var mod = !test && ((bits >> i) & 1) == 1; + _modules[Math.floor(i / 3)][(i % 3) + _moduleCount - 8 - 3] = mod; + } + + for (var i = 0; i < 18; i += 1) { + var mod = !test && ((bits >> i) & 1) == 1; + _modules[(i % 3) + _moduleCount - 8 - 3][Math.floor(i / 3)] = mod; + } + }; + var setupTypeInfo = function(test, maskPattern) { var data = (_errorCorrectionLevel << 3) | maskPattern; var bits = QRUtil.getBCHTypeInfo(data); @@ -352,8 +366,28 @@ var qrcode = (function() { return createBytes(buffer, rsBlocks); }; - _this.addData = function(data) { - var newData = qr8BitByte(data); + _this.addData = function(data, mode) { + mode = mode || 'Byte'; + + var newData = null; + + switch (mode) { + case 'Numeric': + newData = qrNumber(data); + break; + case 'Alphanumeric': + newData = qrAlphaNum(data); + break; + case 'Byte': + newData = qr8BitByte(data); + break; + case 'Kanji': + newData = qrKanji(data); + break; + default: + throw 'mode:' + mode; + } + _dataList.push(newData); _dataCache = null; }; @@ -370,9 +404,80 @@ var qrcode = (function() { }; _this.make = function() { + if (_typeNumber < 1) { + var typeNumber = 1; + + for (; typeNumber < 40; typeNumber++) { + var rsBlocks = QRRSBlock.getRSBlocks( + typeNumber, + _errorCorrectionLevel + ); + var buffer = qrBitBuffer(); + + for (var i = 0; i < _dataList.length; i++) { + var data = _dataList[i]; + buffer.put(data.getMode(), 4); + buffer.put( + data.getLength(), + QRUtil.getLengthInBits(data.getMode(), typeNumber) + ); + data.write(buffer); + } + + var totalDataCount = 0; + for (var i = 0; i < rsBlocks.length; i++) { + totalDataCount += rsBlocks[i].dataCount; + } + + if (buffer.getLengthInBits() <= totalDataCount * 8) { + break; + } + } + + _typeNumber = typeNumber; + } + makeImpl(false, getBestMaskPattern()); }; + _this.createTableTag = function(cellSize, margin) { + cellSize = cellSize || 2; + margin = typeof margin == 'undefined' ? cellSize * 4 : margin; + + var qrHtml = ''; + + qrHtml += ''; + qrHtml += ''; + + for (var r = 0; r < _this.getModuleCount(); r += 1) { + qrHtml += ''; + + for (var c = 0; c < _this.getModuleCount(); c += 1) { + qrHtml += ''; + } + + qrHtml += ''; + qrHtml += '
'; + } + + qrHtml += '
'; + + return qrHtml; + }; + _this.createSvgTag = function(cellSize, margin, alt, title) { var opts = {}; if (typeof arguments[0] == 'object') { @@ -463,6 +568,52 @@ var qrcode = (function() { return qrSvg; }; + _this.createDataURL = function(cellSize, margin) { + cellSize = cellSize || 2; + margin = typeof margin == 'undefined' ? cellSize * 4 : margin; + + var size = _this.getModuleCount() * cellSize + margin * 2; + var min = margin; + var max = size - margin; + + return createDataURL(size, size, function(x, y) { + if (min <= x && x < max && min <= y && y < max) { + var c = Math.floor((x - min) / cellSize); + var r = Math.floor((y - min) / cellSize); + return _this.isDark(r, c) ? 0 : 1; + } else { + return 1; + } + }); + }; + + _this.createImgTag = function(cellSize, margin, alt) { + cellSize = cellSize || 2; + margin = typeof margin == 'undefined' ? cellSize * 4 : margin; + + var size = _this.getModuleCount() * cellSize + margin * 2; + + var img = ''; + img += '= max ? blocksLastLineNoMargin[p] : blocks[p]; + } + + ascii += '\n'; + } + + if (size % 2 && margin > 0) { + return ( + ascii.substring(0, ascii.length - size - 1) + + Array(size + 1).join('▀') + ); + } + + return ascii.substring(0, ascii.length - 1); + }; + + _this.createASCII = function(cellSize, margin) { + cellSize = cellSize || 1; + + if (cellSize < 2) { + return _createHalfASCII(margin); + } + + cellSize -= 1; + margin = typeof margin == 'undefined' ? cellSize * 2 : margin; + + var size = _this.getModuleCount() * cellSize + margin * 2; + var min = margin; + var max = size - margin; + + var y, x, r, p; + + var white = Array(cellSize + 1).join('██'); + var black = Array(cellSize + 1).join(' '); + + var ascii = ''; + var line = ''; + for (y = 0; y < size; y += 1) { + r = Math.floor((y - min) / cellSize); + line = ''; + for (x = 0; x < size; x += 1) { + p = 1; + + if ( + min <= x && + x < max && + min <= y && + y < max && + _this.isDark(r, Math.floor((x - min) / cellSize)) + ) { + p = 0; + } + + // Output 2 characters per pixel, to create full square. 1 character per pixels gives only half width of square. + line += p ? white : black; + } + + for (r = 0; r < cellSize; r += 1) { + ascii += line + '\n'; + } + } + + return ascii.substring(0, ascii.length - 1); + }; + + _this.renderTo2dContext = function(context, cellSize) { + cellSize = cellSize || 2; + var length = _this.getModuleCount(); + for (var row = 0; row < length; row++) { + for (var col = 0; col < length; col++) { + context.fillStyle = _this.isDark(row, col) ? 'black' : 'white'; + context.fillRect(row * cellSize, col * cellSize, cellSize, cellSize); + } + } + }; + return _this; }; @@ -508,6 +790,74 @@ var qrcode = (function() { qrcode.stringToBytes = qrcode.stringToBytesFuncs['default']; + //--------------------------------------------------------------------- + // qrcode.createStringToBytes + //--------------------------------------------------------------------- + + /** + * @param unicodeData base64 string of byte array. + * [16bit Unicode],[16bit Bytes], ... + * @param numChars + */ + qrcode.createStringToBytes = function(unicodeData, numChars) { + // create conversion map. + + var unicodeMap = (function() { + var bin = base64DecodeInputStream(unicodeData); + var read = function() { + var b = bin.read(); + if (b == -1) throw 'eof'; + return b; + }; + + var count = 0; + var unicodeMap = {}; + while (true) { + var b0 = bin.read(); + if (b0 == -1) break; + var b1 = read(); + var b2 = read(); + var b3 = read(); + var k = String.fromCharCode((b0 << 8) | b1); + var v = (b2 << 8) | b3; + unicodeMap[k] = v; + count += 1; + } + if (count != numChars) { + throw count + ' != ' + numChars; + } + + return unicodeMap; + })(); + + var unknownChar = '?'.charCodeAt(0); + + return function(s) { + var bytes = []; + for (var i = 0; i < s.length; i += 1) { + var c = s.charCodeAt(i); + if (c < 128) { + bytes.push(c); + } else { + var b = unicodeMap[s.charAt(i)]; + if (typeof b == 'number') { + if ((b & 0xff) == b) { + // 1byte + bytes.push(b); + } else { + // 2bytes + bytes.push(b >>> 8); + bytes.push(b & 0xff); + } + } else { + bytes.push(unknownChar); + } + } + } + return bytes; + }; + }; + //--------------------------------------------------------------------- // QRMode //--------------------------------------------------------------------- @@ -559,7 +909,38 @@ var qrcode = (function() { [6, 34], [6, 22, 38], [6, 24, 42], - [6, 26, 46] + [6, 26, 46], + [6, 28, 50], + [6, 30, 54], + [6, 32, 58], + [6, 34, 62], + [6, 26, 46, 66], + [6, 26, 48, 70], + [6, 26, 50, 74], + [6, 30, 54, 78], + [6, 30, 56, 82], + [6, 30, 58, 86], + [6, 34, 62, 90], + [6, 28, 50, 72, 94], + [6, 26, 50, 74, 98], + [6, 30, 54, 78, 102], + [6, 28, 54, 80, 106], + [6, 32, 58, 84, 110], + [6, 30, 58, 86, 114], + [6, 34, 62, 90, 118], + [6, 26, 50, 74, 98, 122], + [6, 30, 54, 78, 102, 126], + [6, 26, 52, 78, 104, 130], + [6, 30, 56, 82, 108, 134], + [6, 34, 60, 86, 112, 138], + [6, 30, 58, 86, 114, 142], + [6, 34, 62, 90, 118, 146], + [6, 30, 54, 78, 102, 126, 150], + [6, 24, 50, 76, 102, 128, 154], + [6, 28, 54, 80, 106, 132, 158], + [6, 32, 58, 84, 110, 136, 162], + [6, 26, 54, 82, 110, 138, 166], + [6, 30, 58, 86, 114, 142, 170] ]; var G15 = (1 << 10) | @@ -675,6 +1056,36 @@ var qrcode = (function() { default: throw 'mode:' + mode; } + } else if (type < 27) { + // 10 - 26 + + switch (mode) { + case QRMode.MODE_NUMBER: + return 12; + case QRMode.MODE_ALPHA_NUM: + return 11; + case QRMode.MODE_8BIT_BYTE: + return 16; + case QRMode.MODE_KANJI: + return 10; + default: + throw 'mode:' + mode; + } + } else if (type < 41) { + // 27 - 40 + + switch (mode) { + case QRMode.MODE_NUMBER: + return 14; + case QRMode.MODE_ALPHA_NUM: + return 13; + case QRMode.MODE_8BIT_BYTE: + return 16; + case QRMode.MODE_KANJI: + return 12; + default: + throw 'mode:' + mode; + } } else { throw 'type:' + type; } @@ -912,30 +1323,249 @@ var qrcode = (function() { var QRRSBlock = (function() { var RS_BLOCK_TABLE = [ // L + // M + // Q + // H // 1 [1, 26, 19], + [1, 26, 16], + [1, 26, 13], + [1, 26, 9], // 2 [1, 44, 34], + [1, 44, 28], + [1, 44, 22], + [1, 44, 16], // 3 [1, 70, 55], + [1, 70, 44], + [2, 35, 17], + [2, 35, 13], // 4 [1, 100, 80], + [2, 50, 32], + [2, 50, 24], + [4, 25, 9], // 5 [1, 134, 108], + [2, 67, 43], + [2, 33, 15, 2, 34, 16], + [2, 33, 11, 2, 34, 12], // 6 [2, 86, 68], + [4, 43, 27], + [4, 43, 19], + [4, 43, 15], // 7 [2, 98, 78], + [4, 49, 31], + [2, 32, 14, 4, 33, 15], + [4, 39, 13, 1, 40, 14], // 8 - [2, 121, 97] + [2, 121, 97], + [2, 60, 38, 2, 61, 39], + [4, 40, 18, 2, 41, 19], + [4, 40, 14, 2, 41, 15], + + // 9 + [2, 146, 116], + [3, 58, 36, 2, 59, 37], + [4, 36, 16, 4, 37, 17], + [4, 36, 12, 4, 37, 13], + + // 10 + [2, 86, 68, 2, 87, 69], + [4, 69, 43, 1, 70, 44], + [6, 43, 19, 2, 44, 20], + [6, 43, 15, 2, 44, 16], + + // 11 + [4, 101, 81], + [1, 80, 50, 4, 81, 51], + [4, 50, 22, 4, 51, 23], + [3, 36, 12, 8, 37, 13], + + // 12 + [2, 116, 92, 2, 117, 93], + [6, 58, 36, 2, 59, 37], + [4, 46, 20, 6, 47, 21], + [7, 42, 14, 4, 43, 15], + + // 13 + [4, 133, 107], + [8, 59, 37, 1, 60, 38], + [8, 44, 20, 4, 45, 21], + [12, 33, 11, 4, 34, 12], + + // 14 + [3, 145, 115, 1, 146, 116], + [4, 64, 40, 5, 65, 41], + [11, 36, 16, 5, 37, 17], + [11, 36, 12, 5, 37, 13], + + // 15 + [5, 109, 87, 1, 110, 88], + [5, 65, 41, 5, 66, 42], + [5, 54, 24, 7, 55, 25], + [11, 36, 12, 7, 37, 13], + + // 16 + [5, 122, 98, 1, 123, 99], + [7, 73, 45, 3, 74, 46], + [15, 43, 19, 2, 44, 20], + [3, 45, 15, 13, 46, 16], + + // 17 + [1, 135, 107, 5, 136, 108], + [10, 74, 46, 1, 75, 47], + [1, 50, 22, 15, 51, 23], + [2, 42, 14, 17, 43, 15], + + // 18 + [5, 150, 120, 1, 151, 121], + [9, 69, 43, 4, 70, 44], + [17, 50, 22, 1, 51, 23], + [2, 42, 14, 19, 43, 15], + + // 19 + [3, 141, 113, 4, 142, 114], + [3, 70, 44, 11, 71, 45], + [17, 47, 21, 4, 48, 22], + [9, 39, 13, 16, 40, 14], + + // 20 + [3, 135, 107, 5, 136, 108], + [3, 67, 41, 13, 68, 42], + [15, 54, 24, 5, 55, 25], + [15, 43, 15, 10, 44, 16], + + // 21 + [4, 144, 116, 4, 145, 117], + [17, 68, 42], + [17, 50, 22, 6, 51, 23], + [19, 46, 16, 6, 47, 17], + + // 22 + [2, 139, 111, 7, 140, 112], + [17, 74, 46], + [7, 54, 24, 16, 55, 25], + [34, 37, 13], + + // 23 + [4, 151, 121, 5, 152, 122], + [4, 75, 47, 14, 76, 48], + [11, 54, 24, 14, 55, 25], + [16, 45, 15, 14, 46, 16], + + // 24 + [6, 147, 117, 4, 148, 118], + [6, 73, 45, 14, 74, 46], + [11, 54, 24, 16, 55, 25], + [30, 46, 16, 2, 47, 17], + + // 25 + [8, 132, 106, 4, 133, 107], + [8, 75, 47, 13, 76, 48], + [7, 54, 24, 22, 55, 25], + [22, 45, 15, 13, 46, 16], + + // 26 + [10, 142, 114, 2, 143, 115], + [19, 74, 46, 4, 75, 47], + [28, 50, 22, 6, 51, 23], + [33, 46, 16, 4, 47, 17], + + // 27 + [8, 152, 122, 4, 153, 123], + [22, 73, 45, 3, 74, 46], + [8, 53, 23, 26, 54, 24], + [12, 45, 15, 28, 46, 16], + + // 28 + [3, 147, 117, 10, 148, 118], + [3, 73, 45, 23, 74, 46], + [4, 54, 24, 31, 55, 25], + [11, 45, 15, 31, 46, 16], + + // 29 + [7, 146, 116, 7, 147, 117], + [21, 73, 45, 7, 74, 46], + [1, 53, 23, 37, 54, 24], + [19, 45, 15, 26, 46, 16], + + // 30 + [5, 145, 115, 10, 146, 116], + [19, 75, 47, 10, 76, 48], + [15, 54, 24, 25, 55, 25], + [23, 45, 15, 25, 46, 16], + + // 31 + [13, 145, 115, 3, 146, 116], + [2, 74, 46, 29, 75, 47], + [42, 54, 24, 1, 55, 25], + [23, 45, 15, 28, 46, 16], + + // 32 + [17, 145, 115], + [10, 74, 46, 23, 75, 47], + [10, 54, 24, 35, 55, 25], + [19, 45, 15, 35, 46, 16], + + // 33 + [17, 145, 115, 1, 146, 116], + [14, 74, 46, 21, 75, 47], + [29, 54, 24, 19, 55, 25], + [11, 45, 15, 46, 46, 16], + + // 34 + [13, 145, 115, 6, 146, 116], + [14, 74, 46, 23, 75, 47], + [44, 54, 24, 7, 55, 25], + [59, 46, 16, 1, 47, 17], + + // 35 + [12, 151, 121, 7, 152, 122], + [12, 75, 47, 26, 76, 48], + [39, 54, 24, 14, 55, 25], + [22, 45, 15, 41, 46, 16], + + // 36 + [6, 151, 121, 14, 152, 122], + [6, 75, 47, 34, 76, 48], + [46, 54, 24, 10, 55, 25], + [2, 45, 15, 64, 46, 16], + + // 37 + [17, 152, 122, 4, 153, 123], + [29, 74, 46, 14, 75, 47], + [49, 54, 24, 10, 55, 25], + [24, 45, 15, 46, 46, 16], + + // 38 + [4, 152, 122, 18, 153, 123], + [13, 74, 46, 32, 75, 47], + [48, 54, 24, 14, 55, 25], + [42, 45, 15, 32, 46, 16], + + // 39 + [20, 147, 117, 4, 148, 118], + [40, 75, 47, 7, 76, 48], + [43, 54, 24, 22, 55, 25], + [10, 45, 15, 67, 46, 16], + + // 40 + [19, 148, 118, 6, 149, 119], + [18, 75, 47, 31, 76, 48], + [34, 54, 24, 34, 55, 25], + [20, 45, 15, 61, 46, 16] ]; var qrRSBlock = function(totalCount, dataCount) { @@ -950,7 +1580,13 @@ var qrcode = (function() { var getRsBlockTable = function(typeNumber, errorCorrectionLevel) { switch (errorCorrectionLevel) { case QRErrorCorrectionLevel.L: - return RS_BLOCK_TABLE[typeNumber - 1]; + return RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 0]; + case QRErrorCorrectionLevel.M: + return RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 1]; + case QRErrorCorrectionLevel.Q: + return RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 2]; + case QRErrorCorrectionLevel.H: + return RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 3]; default: return undefined; } @@ -1031,6 +1667,128 @@ var qrcode = (function() { return _this; }; + //--------------------------------------------------------------------- + // qrNumber + //--------------------------------------------------------------------- + + var qrNumber = function(data) { + var _mode = QRMode.MODE_NUMBER; + var _data = data; + + var _this = {}; + + _this.getMode = function() { + return _mode; + }; + + _this.getLength = function(buffer) { + return _data.length; + }; + + _this.write = function(buffer) { + var data = _data; + + var i = 0; + + while (i + 2 < data.length) { + buffer.put(strToNum(data.substring(i, i + 3)), 10); + i += 3; + } + + if (i < data.length) { + if (data.length - i == 1) { + buffer.put(strToNum(data.substring(i, i + 1)), 4); + } else if (data.length - i == 2) { + buffer.put(strToNum(data.substring(i, i + 2)), 7); + } + } + }; + + var strToNum = function(s) { + var num = 0; + for (var i = 0; i < s.length; i += 1) { + num = num * 10 + chatToNum(s.charAt(i)); + } + return num; + }; + + var chatToNum = function(c) { + if ('0' <= c && c <= '9') { + return c.charCodeAt(0) - '0'.charCodeAt(0); + } + throw 'illegal char :' + c; + }; + + return _this; + }; + + //--------------------------------------------------------------------- + // qrAlphaNum + //--------------------------------------------------------------------- + + var qrAlphaNum = function(data) { + var _mode = QRMode.MODE_ALPHA_NUM; + var _data = data; + + var _this = {}; + + _this.getMode = function() { + return _mode; + }; + + _this.getLength = function(buffer) { + return _data.length; + }; + + _this.write = function(buffer) { + var s = _data; + + var i = 0; + + while (i + 1 < s.length) { + buffer.put(getCode(s.charAt(i)) * 45 + getCode(s.charAt(i + 1)), 11); + i += 2; + } + + if (i < s.length) { + buffer.put(getCode(s.charAt(i)), 6); + } + }; + + var getCode = function(c) { + if ('0' <= c && c <= '9') { + return c.charCodeAt(0) - '0'.charCodeAt(0); + } else if ('A' <= c && c <= 'Z') { + return c.charCodeAt(0) - 'A'.charCodeAt(0) + 10; + } else { + switch (c) { + case ' ': + return 36; + case '$': + return 37; + case '%': + return 38; + case '*': + return 39; + case '+': + return 40; + case '-': + return 41; + case '.': + return 42; + case '/': + return 43; + case ':': + return 44; + default: + throw 'illegal char :' + c; + } + } + }; + + return _this; + }; + //--------------------------------------------------------------------- // qr8BitByte //--------------------------------------------------------------------- @@ -1059,12 +1817,523 @@ var qrcode = (function() { return _this; }; + //--------------------------------------------------------------------- + // qrKanji + //--------------------------------------------------------------------- + + var qrKanji = function(data) { + var _mode = QRMode.MODE_KANJI; + var _data = data; + + var stringToBytes = qrcode.stringToBytesFuncs['SJIS']; + if (!stringToBytes) { + throw 'sjis not supported.'; + } + !(function(c, code) { + // self test for sjis support. + var test = stringToBytes(c); + if (test.length != 2 || ((test[0] << 8) | test[1]) != code) { + throw 'sjis not supported.'; + } + })('\u53cb', 0x9746); + + var _bytes = stringToBytes(data); + + var _this = {}; + + _this.getMode = function() { + return _mode; + }; + + _this.getLength = function(buffer) { + return ~~(_bytes.length / 2); + }; + + _this.write = function(buffer) { + var data = _bytes; + + var i = 0; + + while (i + 1 < data.length) { + var c = ((0xff & data[i]) << 8) | (0xff & data[i + 1]); + + if (0x8140 <= c && c <= 0x9ffc) { + c -= 0x8140; + } else if (0xe040 <= c && c <= 0xebbf) { + c -= 0xc140; + } else { + throw 'illegal char at ' + (i + 1) + '/' + c; + } + + c = ((c >>> 8) & 0xff) * 0xc0 + (c & 0xff); + + buffer.put(c, 13); + + i += 2; + } + + if (i < data.length) { + throw 'illegal char at ' + (i + 1); + } + }; + + return _this; + }; + + //===================================================================== + // GIF Support etc. + // + + //--------------------------------------------------------------------- + // byteArrayOutputStream + //--------------------------------------------------------------------- + + var byteArrayOutputStream = function() { + var _bytes = []; + + var _this = {}; + + _this.writeByte = function(b) { + _bytes.push(b & 0xff); + }; + + _this.writeShort = function(i) { + _this.writeByte(i); + _this.writeByte(i >>> 8); + }; + + _this.writeBytes = function(b, off, len) { + off = off || 0; + len = len || b.length; + for (var i = 0; i < len; i += 1) { + _this.writeByte(b[i + off]); + } + }; + + _this.writeString = function(s) { + for (var i = 0; i < s.length; i += 1) { + _this.writeByte(s.charCodeAt(i)); + } + }; + + _this.toByteArray = function() { + return _bytes; + }; + + _this.toString = function() { + var s = ''; + s += '['; + for (var i = 0; i < _bytes.length; i += 1) { + if (i > 0) { + s += ','; + } + s += _bytes[i]; + } + s += ']'; + return s; + }; + + return _this; + }; + + //--------------------------------------------------------------------- + // base64EncodeOutputStream + //--------------------------------------------------------------------- + + var base64EncodeOutputStream = function() { + var _buffer = 0; + var _buflen = 0; + var _length = 0; + var _base64 = ''; + + var _this = {}; + + var writeEncoded = function(b) { + _base64 += String.fromCharCode(encode(b & 0x3f)); + }; + + var encode = function(n) { + if (n < 0) { + // error. + } else if (n < 26) { + return 0x41 + n; + } else if (n < 52) { + return 0x61 + (n - 26); + } else if (n < 62) { + return 0x30 + (n - 52); + } else if (n == 62) { + return 0x2b; + } else if (n == 63) { + return 0x2f; + } + throw 'n:' + n; + }; + + _this.writeByte = function(n) { + _buffer = (_buffer << 8) | (n & 0xff); + _buflen += 8; + _length += 1; + + while (_buflen >= 6) { + writeEncoded(_buffer >>> (_buflen - 6)); + _buflen -= 6; + } + }; + + _this.flush = function() { + if (_buflen > 0) { + writeEncoded(_buffer << (6 - _buflen)); + _buffer = 0; + _buflen = 0; + } + + if (_length % 3 != 0) { + // padding + var padlen = 3 - (_length % 3); + for (var i = 0; i < padlen; i += 1) { + _base64 += '='; + } + } + }; + + _this.toString = function() { + return _base64; + }; + + return _this; + }; + + //--------------------------------------------------------------------- + // base64DecodeInputStream + //--------------------------------------------------------------------- + + var base64DecodeInputStream = function(str) { + var _str = str; + var _pos = 0; + var _buffer = 0; + var _buflen = 0; + + var _this = {}; + + _this.read = function() { + while (_buflen < 8) { + if (_pos >= _str.length) { + if (_buflen == 0) { + return -1; + } + throw 'unexpected end of file./' + _buflen; + } + + var c = _str.charAt(_pos); + _pos += 1; + + if (c == '=') { + _buflen = 0; + return -1; + } else if (c.match(/^\s$/)) { + // ignore if whitespace. + continue; + } + + _buffer = (_buffer << 6) | decode(c.charCodeAt(0)); + _buflen += 6; + } + + var n = (_buffer >>> (_buflen - 8)) & 0xff; + _buflen -= 8; + return n; + }; + + var decode = function(c) { + if (0x41 <= c && c <= 0x5a) { + return c - 0x41; + } else if (0x61 <= c && c <= 0x7a) { + return c - 0x61 + 26; + } else if (0x30 <= c && c <= 0x39) { + return c - 0x30 + 52; + } else if (c == 0x2b) { + return 62; + } else if (c == 0x2f) { + return 63; + } else { + throw 'c:' + c; + } + }; + + return _this; + }; + + //--------------------------------------------------------------------- + // gifImage (B/W) + //--------------------------------------------------------------------- + + var gifImage = function(width, height) { + var _width = width; + var _height = height; + var _data = new Array(width * height); + + var _this = {}; + + _this.setPixel = function(x, y, pixel) { + _data[y * _width + x] = pixel; + }; + + _this.write = function(out) { + //--------------------------------- + // GIF Signature + + out.writeString('GIF87a'); + + //--------------------------------- + // Screen Descriptor + + out.writeShort(_width); + out.writeShort(_height); + + out.writeByte(0x80); // 2bit + out.writeByte(0); + out.writeByte(0); + + //--------------------------------- + // Global Color Map + + // black + out.writeByte(0x00); + out.writeByte(0x00); + out.writeByte(0x00); + + // white + out.writeByte(0xff); + out.writeByte(0xff); + out.writeByte(0xff); + + //--------------------------------- + // Image Descriptor + + out.writeString(','); + out.writeShort(0); + out.writeShort(0); + out.writeShort(_width); + out.writeShort(_height); + out.writeByte(0); + + //--------------------------------- + // Local Color Map + + //--------------------------------- + // Raster Data + + var lzwMinCodeSize = 2; + var raster = getLZWRaster(lzwMinCodeSize); + + out.writeByte(lzwMinCodeSize); + + var offset = 0; + + while (raster.length - offset > 255) { + out.writeByte(255); + out.writeBytes(raster, offset, 255); + offset += 255; + } + + out.writeByte(raster.length - offset); + out.writeBytes(raster, offset, raster.length - offset); + out.writeByte(0x00); + + //--------------------------------- + // GIF Terminator + out.writeString(';'); + }; + + var bitOutputStream = function(out) { + var _out = out; + var _bitLength = 0; + var _bitBuffer = 0; + + var _this = {}; + + _this.write = function(data, length) { + if (data >>> length != 0) { + throw 'length over'; + } + + while (_bitLength + length >= 8) { + _out.writeByte(0xff & ((data << _bitLength) | _bitBuffer)); + length -= 8 - _bitLength; + data >>>= 8 - _bitLength; + _bitBuffer = 0; + _bitLength = 0; + } + + _bitBuffer = (data << _bitLength) | _bitBuffer; + _bitLength = _bitLength + length; + }; + + _this.flush = function() { + if (_bitLength > 0) { + _out.writeByte(_bitBuffer); + } + }; + + return _this; + }; + + var getLZWRaster = function(lzwMinCodeSize) { + var clearCode = 1 << lzwMinCodeSize; + var endCode = (1 << lzwMinCodeSize) + 1; + var bitLength = lzwMinCodeSize + 1; + + // Setup LZWTable + var table = lzwTable(); + + for (var i = 0; i < clearCode; i += 1) { + table.add(String.fromCharCode(i)); + } + table.add(String.fromCharCode(clearCode)); + table.add(String.fromCharCode(endCode)); + + var byteOut = byteArrayOutputStream(); + var bitOut = bitOutputStream(byteOut); + + // clear code + bitOut.write(clearCode, bitLength); + + var dataIndex = 0; + + var s = String.fromCharCode(_data[dataIndex]); + dataIndex += 1; + + while (dataIndex < _data.length) { + var c = String.fromCharCode(_data[dataIndex]); + dataIndex += 1; + + if (table.contains(s + c)) { + s = s + c; + } else { + bitOut.write(table.indexOf(s), bitLength); + + if (table.size() < 0xfff) { + if (table.size() == 1 << bitLength) { + bitLength += 1; + } + + table.add(s + c); + } + + s = c; + } + } + + bitOut.write(table.indexOf(s), bitLength); + + // end code + bitOut.write(endCode, bitLength); + + bitOut.flush(); + + return byteOut.toByteArray(); + }; + + var lzwTable = function() { + var _map = {}; + var _size = 0; + + var _this = {}; + + _this.add = function(key) { + if (_this.contains(key)) { + throw 'dup key:' + key; + } + _map[key] = _size; + _size += 1; + }; + + _this.size = function() { + return _size; + }; + + _this.indexOf = function(key) { + return _map[key]; + }; + + _this.contains = function(key) { + return typeof _map[key] != 'undefined'; + }; + + return _this; + }; + + return _this; + }; + + var createDataURL = function(width, height, getPixel) { + var gif = gifImage(width, height); + for (var y = 0; y < height; y += 1) { + for (var x = 0; x < width; x += 1) { + gif.setPixel(x, y, getPixel(x, y)); + } + } + + var b = byteArrayOutputStream(); + gif.write(b); + + var base64 = base64EncodeOutputStream(); + var bytes = b.toByteArray(); + for (var i = 0; i < bytes.length; i += 1) { + base64.writeByte(bytes[i]); + } + base64.flush(); + + return 'data:image/gif;base64,' + base64; + }; + //--------------------------------------------------------------------- // returns qrcode function. return qrcode; })(); +// multibyte support +!(function() { + qrcode.stringToBytesFuncs['UTF-8'] = function(s) { + // http://stackoverflow.com/questions/18729405/how-to-convert-utf8-string-to-byte-array + function toUTF8Array(str) { + var utf8 = []; + for (var i = 0; i < str.length; i++) { + var charcode = str.charCodeAt(i); + if (charcode < 0x80) utf8.push(charcode); + else if (charcode < 0x800) { + utf8.push(0xc0 | (charcode >> 6), 0x80 | (charcode & 0x3f)); + } else if (charcode < 0xd800 || charcode >= 0xe000) { + utf8.push( + 0xe0 | (charcode >> 12), + 0x80 | ((charcode >> 6) & 0x3f), + 0x80 | (charcode & 0x3f) + ); + } + // surrogate pair + else { + i++; + // UTF-16 encodes 0x10000-0x10FFFF by + // subtracting 0x10000 and splitting the + // 20 bits of 0x0-0xFFFFF into two halves + charcode = + 0x10000 + + (((charcode & 0x3ff) << 10) | (str.charCodeAt(i) & 0x3ff)); + utf8.push( + 0xf0 | (charcode >> 18), + 0x80 | ((charcode >> 12) & 0x3f), + 0x80 | ((charcode >> 6) & 0x3f), + 0x80 | (charcode & 0x3f) + ); + } + } + return utf8; + } + return toUTF8Array(s); + }; +})(); + (function(factory) { if (typeof define === 'function' && define.amd) { define([], factory); diff --git a/app/routes.js b/app/routes.js index 440f9299..6a259710 100644 --- a/app/routes.js +++ b/app/routes.js @@ -9,7 +9,6 @@ module.exports = function(app = choo({ hash: true })) { app.route('/unsupported/:reason', body(require('./ui/unsupported'))); app.route('/error', body(require('./ui/error'))); app.route('/blank', body(require('./ui/blank'))); - app.route('/robots.txt', function() {return 'User-agent: * Disallow: /'}); app.route('/oauth', function(state, emit) { emit('authenticate', state.query.code, state.query.state); }); diff --git a/app/ui/account.js b/app/ui/account.js index 7f6430ec..9845a3a1 100644 --- a/app/ui/account.js +++ b/app/ui/account.js @@ -69,7 +69,7 @@ class Account extends Component { return html` + ${notice} ${sponsor} `; @@ -590,10 +633,10 @@ module.exports.downloading = function(state) { const progressPercent = percent(progress); return html` ${archiveInfo(archive)} -
+
${progressPercent}
${progressPercent} diff --git a/app/ui/copyDialog.js b/app/ui/copyDialog.js index fcd96189..5f1f779e 100644 --- a/app/ui/copyDialog.js +++ b/app/ui/copyDialog.js @@ -21,7 +21,7 @@ module.exports = function(name, url) { @@ -42,7 +42,7 @@ module.exports = function(name, url) { ${state.translate('copyLinkButton')}