329 lines
8.9 KiB
JavaScript
329 lines
8.9 KiB
JavaScript
//ドラッグ・アンド・ドロップからアップロードまで。uiのimg.jsとは異なります。
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var obj = $('body')
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var system
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//ドラッグスタート
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obj.on('dragstart', function(e) {
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system = 'locked'
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})
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//何もなくファイルが通過
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obj.on('dragend', function(e) {
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system = ''
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})
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//ドラッグファイルが画面上に
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obj.on('dragenter', function(e) {
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if (system != 'locked') {
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$('#drag').css('display', 'flex')
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}
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})
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$('body').on('dragover', function(e) {
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e.stopPropagation()
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e.preventDefault()
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})
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//ドロップした
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$('body').on('drop', function(e) {
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if (system != 'locked') {
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$('#drag').css('display', 'none')
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e.preventDefault()
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var files = e.originalEvent.dataTransfer.files
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pimg(files)
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}
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})
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//何もなくファイルが通過
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$('#drag').on('dragleave', function(e) {
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$('#drag').css('display', 'none')
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})
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//複数アップ
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function pimg(files) {
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console.table(files)
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for (i = 0; i < files.length; i++) {
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var dot = files[i].path.match(/\.(.+)$/)[1]
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if (dot == 'bmp' || dot == 'BMP') {
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postMessage(['bmpImage', [files[i].path, i]], '*')
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todo(lang.lang_progress)
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} else {
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handleFileUpload(files[i], obj, i)
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}
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}
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}
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//ドラッグ・アンド・ドロップを終了
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function closedrop() {
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$('#drag').css('display', 'none')
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}
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//ファイル選択
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function fileselect() {
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postMessage(['sendSinmpleIpc', 'file-select'], '*')
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}
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//ファイル読み込み
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function handleFileUpload(files, obj, no) {
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var fr = new FileReader()
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fr.onload = function(evt) {
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var b64 = evt.target.result
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var resize = localStorage.getItem('uploadCrop') * 1
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if (resize > 0) {
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var element = new Image()
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var width
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element.onload = function() {
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var width = element.naturalWidth
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var height = element.naturalHeight
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if (width > resize || height > resize) {
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postMessage(['resizeImage', [b64, resize]], '*')
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return false
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} else {
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$('#b64-box').val(b64)
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var ret = media(b64, files['type'], no)
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}
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}
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element.src = b64
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return false
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}
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$('#b64-box').val(b64)
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var ret = media(b64, files['type'], no)
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}
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fr.readAsDataURL(files)
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$('#mec').append(files['name'] + '/')
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}
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//ファイルアップロード
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function media(b64, type, no, stamped) {
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var acct_id = $('#post-acct-sel').val()
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var domain = localStorage.getItem('domain_' + acct_id)
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var user = localStorage.getItem('user_' + acct_id)
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if ($('#stamp').hasClass('stamp-avail') && !stamped) {
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postMessage(['stampImage', [b64, user + '@' + domain]], '*')
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return false
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}
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var l = 4
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var c = 'abcdefghijklmnopqrstuvwxyz0123456789'
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var cl = c.length
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var r = ''
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for (var i = 0; i < l; i++) {
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r += c[Math.floor(Math.random() * cl)]
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}
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if ($('#media').val()) {
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$('#media').val($('#media').val() + ',' + 'tmp_' + r)
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} else {
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$('#media').val('tmp_' + r)
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}
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$('.toot-btn-group').prop('disabled', true)
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$('#post-acct-sel').prop('disabled', true)
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localStorage.setItem('image', 'busy')
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todo('Image Upload...')
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var media = toBlob(b64, type)
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var fd = new FormData()
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fd.append('file', media)
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var at = localStorage.getItem('acct_' + acct_id + '_at')
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var httpreq = new XMLHttpRequest()
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if (localStorage.getItem('mode_' + domain) == 'misskey') {
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var start = 'https://' + domain + '/api/drive/files/create'
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httpreq.open('POST', start, true)
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httpreq.upload.addEventListener('progress', progshow, false)
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httpreq.responseType = 'json'
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if ($('#nsfw').hasClass('nsfw-avail')) {
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var nsfw = true
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} else {
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var nsfw = false
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}
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var previewer = 'url'
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fd.append('i', at)
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httpreq.send(fd)
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} else {
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var previewer = 'preview_url'
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var start = 'https://' + domain + '/api/v1/media'
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httpreq.open('POST', start, true)
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httpreq.upload.addEventListener('progress', progshow, false)
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httpreq.responseType = 'json'
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httpreq.setRequestHeader('Authorization', 'Bearer ' + at)
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httpreq.send(fd)
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}
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httpreq.onreadystatechange = function() {
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if (httpreq.readyState === 4) {
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var json = httpreq.response
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if (this.status !== 200) {
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setLog(start, this.status, json)
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}
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if (!json.id) {
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todc()
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$('#imgup').text('')
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$('.toot-btn-group').prop('disabled', false)
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$('#post-acct-sel').prop('disabled', false)
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$('select').formSelect()
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$('#imgsel').show()
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M.toast({ html: lang.lang_postimg_failupload, displayLength: 5000 })
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return false
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}
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var img = localStorage.getItem('img')
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if (json.type.indexOf('image') != -1) {
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var html = `<img src="${json[previewer]}" class="preview-img pointer" data-media="${json['id']}" oncontextmenu="deleteImage('${json['id']}')" onclick="altImage('${acct_id}','${json['id']}')" title="${lang.lang_postimg_delete}">`
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$('#preview').append(html)
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} else {
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$('#preview').append(lang.lang_postimg_previewdis)
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}
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if (!img) {
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var img = 'no-act'
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}
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if (img != 'inline') {
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var mediav = $('#media').val()
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var regExp = new RegExp('tmp_' + r, 'g')
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mediav = mediav.replace(regExp, json['id'])
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$('#media').val(mediav)
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}
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if (img == 'url' && json['text_url']) {
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$('#textarea').val($('#textarea').val() + ' ' + json['text_url'])
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}
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todc()
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if (localStorage.getItem('nsfw_' + acct_id)) {
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$('#nsfw').addClass('yellow-text')
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$('#nsfw').html('visibility')
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$('#nsfw').addClass('nsfw-avail')
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}
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$('.toot-btn-group').prop('disabled', false)
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$('select').formSelect()
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$('#mec').text(lang.lang_there)
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M.toast({ html: lang.lang_postimg_aftupload, displayLength: 1000 })
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$('#imgup').text('')
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$('#imgsel').show()
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localStorage.removeItem('image')
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}
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}
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}
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//Base64からBlobへ
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function toBlob(base64, type) {
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var bin = atob(base64.replace(/^.*,/, ''))
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var buffer = new Uint8Array(bin.length)
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for (var i = 0; i < bin.length; i++) {
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buffer[i] = bin.charCodeAt(i)
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}
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// Blobを作成
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try {
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var blob = new Blob([new Uint8Array(buffer)], {
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type: type
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})
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} catch (e) {
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return false
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}
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return blob
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}
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//画像を貼り付けたら…
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var element = document.querySelector('#textarea')
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element.addEventListener('paste', function(e) {
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if (!e.clipboardData || !e.clipboardData.items) {
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return true
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}
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// DataTransferItemList に画像が含まれいない場合は終了する
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var imageItems = [...e.clipboardData.items].filter(i => i.type.startsWith('image'))
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if (imageItems.length == 0) {
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console.warn('it is not image')
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return true
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}
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// ファイルとして得る
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// DataTransferItem の kind は file なので getAsString ではなく getAsFile を呼ぶ
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var imageFile = imageItems[0].getAsFile()
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var imageType = imageItems[0].type
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// FileReaderで読み込む
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var fr = new FileReader()
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fr.onload = function(e) {
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// onload内ではe.target.resultにbase64が入っているのであとは煮るなり焼くなり
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var base64 = e.target.result
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var mediav = $('#media').val()
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if (mediav) {
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var i = mediav.split(',').length
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}
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// DataTransferItem の type に mime tipes があるのでそれを使う
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media(base64, imageType, i)
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}
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fr.readAsDataURL(imageFile)
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// 画像以外がペーストされたときのために、元に戻しておく
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})
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function deleteImage(key) {
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Swal.fire({
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title: lang.lang_postimg_delete,
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type: 'warning',
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showCancelButton: true,
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confirmButtonColor: '#3085d6',
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cancelButtonColor: '#d33',
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confirmButtonText: lang.lang_yesno,
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cancelButtonText: lang.lang_no
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}).then(result => {
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if (result.value) {
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var media = $('#media').val()
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var arr = media.split(',')
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for (var i = 0; i < media.length; i++) {
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if (arr[i] == key) {
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arr.splice(i, 1)
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break
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}
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}
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$('#media').val(arr.join(','))
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$('#preview [data-media=' + key + ']').remove()
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}
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})
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}
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function altImage(acct_id, id) {
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var domain = localStorage.getItem('domain_' + acct_id)
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var at = localStorage.getItem('acct_' + acct_id + '_at')
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var start = 'https://' + domain + '/api/v1/media/' + id
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Swal.fire({
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title: lang.lang_postimg_desc,
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text: lang.lang_postimg_leadContext,
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input: 'text',
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inputAttributes: {
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autocapitalize: 'off'
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},
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showCancelButton: true,
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confirmButtonText: 'Post',
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showLoaderOnConfirm: true,
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preConfirm: data => {
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return fetch(start, {
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method: 'PUT',
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headers: {
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'content-type': 'application/json',
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Authorization: 'Bearer ' + at
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},
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body: JSON.stringify({
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description: data
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})
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})
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.then(function(response) {
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if (!response.ok) {
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response.text().then(function(text) {
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setLog(response.url, response.status, text)
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})
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}
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return response.json()
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})
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.catch(function(error) {
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todo(error)
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setLog(start, 'JSON', error)
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console.error(error)
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})
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.then(function(json) {
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console.log(json)
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$('[data-media=' + id + ']').attr('title', data)
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})
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},
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allowOutsideClick: () => !Swal.isLoading()
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}).then(result => {
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if (result.value) {
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Swal.fire({
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title: 'Complete'
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})
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}
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})
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}
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function stamp() {
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if ($('#stamp').hasClass('stamp-avail')) {
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$('#stamp').html('Off')
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$('#stamp').removeClass('stamp-avail')
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} else {
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$('#stamp').html('On')
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$('#stamp').addClass('stamp-avail')
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}
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} |