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Export PDF from the convert app

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pull/1/head
yflory 3 years ago
parent 08d771a3df
commit 605a250966
4 changed files with 250 additions and 41 deletions
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3
www/common/onlyoffice/inner.js
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@ -2790,14 +2790,11 @@ define([
// If we have more than CHECKPOINT_INTERVAL patches in the initial history
// and we're the only editor in the pad, make a checkpoint
var userData = metadataMgr.getMetadata().users;
var v = metadataMgr.getViewers();
var m = metadataMgr.getChannelMembers().filter(function (str) {
return str.length === 32;
}).length;
if ((m - v) === 1 && !readOnly) {
var l = ooChannel.queue.length;
var lastCp = getLastCp();
var needCp = ooChannel.queue.length > CHECKPOINT_INTERVAL;
APP.initCheckpoint = needCp;
}

1
www/common/outer/x2t.js
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@ -178,6 +178,7 @@ define([
};
var convert = function (obj, cb) {
console.error(obj);
getX2T(function (x2t) {
// Fonts
fetchFonts(x2t, obj, function () {

3
www/convert/app-convert.less
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@ -13,4 +13,7 @@
flex-flow: column;
background-color: @cp_app-bg;
iframe[name="frameEditor"] {
display: none;
}
}

284
www/convert/inner.js
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@ -8,7 +8,8 @@ define([
'/common/hyperscript.js',
'/customize/messages.js',
'/common/common-interface.js',
'/common/common-util.js',
'/common/outer/worker-channel.js',
'/bower_components/file-saver/FileSaver.min.js',
'css!/bower_components/bootstrap/dist/css/bootstrap.min.css',
'css!/bower_components/components-font-awesome/css/font-awesome.min.css',
@ -22,66 +23,269 @@ define([
SFCommon,
h,
Messages,
UI
UI,
Util,
Channel
)
{
var APP = {};
var APP = window.APP = {};
var common;
var sFrameChan;
var x2tConverter = function (typeSrc, typeTarget) {
var getFileType = function (type) {
var file = {};
switch(type) {
case 'doc':
file.type = 'docx';
file.title = 'document.docx';
file.doc = 'text';
break;
case 'sheet':
file.type = 'xlsx';
file.title = 'spreadsheet.xlsx';
file.doc = 'spreadsheet';
break;
case 'slide':
file.type = 'pptx';
file.title = 'presentation.pptx';
file.doc = 'presentation';
break;
}
return file;
};
APP.getImageURL = function(name, callback) {
if (name && /^data:image/.test(name)) { return void callback(''); }
if (!Array.isArray(APP.images)) { return void callback(''); }
APP.images.some(function (obj) {
if (obj.name !== name) { return; }
var blob = new Blob([obj.data], {type: "application/bin;charset=utf-8"});
var blobUrl = URL.createObjectURL(blob);
callback(blobUrl);
return true;
});
};
var ooChannel = {};
var makeChannel = function () {
var msgEv = Util.mkEvent();
var iframe = $('#cp-sidebarlayout-rightside > iframe')[0].contentWindow;
window.addEventListener('message', function (msg) {
if (msg.source !== iframe) { return; }
msgEv.fire(msg);
});
var postMsg = function (data) { iframe.postMessage(data, '*'); };
Channel.create(msgEv, postMsg, function (chan) {
var send = ooChannel.send = function (obj) { chan.event('CMD', obj); };
chan.on('CMD', function (obj) {
if (obj.type !== "auth") { return; }
send({
type: "authChanges",
changes: []
});
send({
type: "auth",
result: 1,
sessionId: 'cryptpad',
participants:[],
locks: [],
changes: [],
changesIndex: 0,
indexUser: 0,
buildVersion: "5.2.6",
buildNumber: 2,
licenseType: 3,
});
send({
type: "documentOpen",
data: {"type":"open","status":"ok","data":{"Editor.bin":obj.openCmd.url}}
});
});
});
};
var loadOO = function (blob, type, name, cb) {
var s = h('script', {
type:'text/javascript',
src: '/common/onlyoffice/v4/web-apps/apps/api/documents/api.js'
});
var file = getFileType(type);
APP.$rightside.append(s);
var url = URL.createObjectURL(blob);
var getWindow = function () {
return window.frames && window.frames[0];
};
var getEditor = function () {
var w = getWindow();
if (!w) { return; }
return w.editor || w.editorCell;
};
var getContent = function () {
try {
return getEditor().asc_nativeGetFile();
} catch (e) {
console.error(e);
return;
}
};
var ooconfig = {
"document": {
"fileType": file.type,
"key": "fresh",
"title": file.title,
"url": url,
"permissions": { "print": true, }
},
"documentType": file.doc,
"editorConfig": {
"user": {
"id": "0",
"firstname": Messages.anonymous,
"name": Messages.anonymous,
},
"mode": "view",
"lang": "en"
},
"events": {
"onDocumentReady": function () {
console.error('READY');
var e = getEditor();
var x2tConvertData = function (data, name, typeTarget, cb) {
var fonts = e && e.FontLoader.fontInfos;
var files = e && e.FontLoader.fontFiles.map(function (f) {
return { 'Id': f.Id, };
});
var sframeChan = common.getSframeChannel();
sframeChan.query('Q_OO_CONVERT', {
data: data,
fileName: name,
outputFormat: typeTarget,
images: (e && window.frames[0].AscCommon.g_oDocumentUrls.urls) || {},
fonts: fonts,
fonts_files: files,
}, cb, {
raw: true
});
};
APP.printPdf = function (obj) {
var bin = getContent();
x2tConvertData({
buffer: obj.data,
bin: bin
}, 'output.bin', 'pdf', function (err, obj) {
if (!obj || !obj.data) { return; }
var blob = new Blob([obj.data], {type: "application/pdf"});
cb(blob);
});
};
setTimeout(function () {
if (file.type === "xlsx") {
var d = e.asc_nativePrint(undefined, undefined, 0x101).ImData;
APP.printPdf({
data: d.data
});
return;
}
return void e.asc_Print({});
});
}
}
};
APP.docEditor = new window.DocsAPI.DocEditor("cp-oo-placeholder", ooconfig);
makeChannel();
};
var convertData = function (data, name, typeTarget, cb) {
var sframeChan = common.getSframeChannel();
sframeChan.query('Q_OO_CONVERT', {
data: data,
fileName: name,
outputFormat: typeTarget,
}, cb, {
raw: true
});
};
var x2tConverter = function (typeSrc, typeTarget, type) {
return function (data, name, cb) {
var sframeChan = common.getSframeChannel();
sframeChan.query('Q_OO_CONVERT', {
data: data,
fileName: name,
outputFormat: typeTarget,
}, function (err, obj) {
if (typeTarget === 'pdf') {
// Converting to PDF? we need to load OO from a bin
var next = function () {
var blob = new Blob([data], {type: "application/bin;charset=utf-8"});
loadOO(blob, type, name, function (blob) {
cb(blob);
});
};
if (typeSrc === 'bin') { return next(); }
convertData(data, name, 'bin', function (err, obj) {
if (err || !obj || !obj.data) {
UI.warn(Messages.error);
return void cb();
}
name += '.bin';
data = obj.data;
APP.images = obj.images;
next();
});
return;
}
convertData(data, name, typeTarget, function (err, obj) {
if (err || !obj || !obj.data) {
UI.warn(Messages.error);
cb();
return void cb();
}
cb(obj.data, obj.images);
}, {
raw: true
});
};
};
var CONVERTERS = {
xlsx: {
//pdf: x2tConverter('xlsx', 'pdf'),
ods: x2tConverter('xlsx', 'ods'),
bin: x2tConverter('xlsx', 'bin'),
pdf: x2tConverter('xlsx', 'pdf', 'sheet'),
ods: x2tConverter('xlsx', 'ods', 'sheet'),
bin: x2tConverter('xlsx', 'bin', 'sheet'),
},
ods: {
//pdf: x2tConverter('ods', 'pdf'),
xlsx: x2tConverter('ods', 'xlsx'),
bin: x2tConverter('ods', 'bin'),
pdf: x2tConverter('ods', 'pdf', 'sheet'),
xlsx: x2tConverter('ods', 'xlsx', 'sheet'),
bin: x2tConverter('ods', 'bin', 'sheet'),
},
odt: {
docx: x2tConverter('odt', 'docx'),
txt: x2tConverter('odt', 'txt'),
bin: x2tConverter('odt', 'bin'),
docx: x2tConverter('odt', 'docx', 'doc'),
txt: x2tConverter('odt', 'txt', 'doc'),
bin: x2tConverter('odt', 'bin', 'doc'),
pdf: x2tConverter('odt', 'pdf', 'doc'),
},
docx: {
odt: x2tConverter('docx', 'odt'),
txt: x2tConverter('docx', 'txt'),
bin: x2tConverter('docx', 'bin'),
odt: x2tConverter('docx', 'odt', 'doc'),
txt: x2tConverter('docx', 'txt', 'doc'),
bin: x2tConverter('docx', 'bin', 'doc'),
pdf: x2tConverter('docx', 'pdf', 'doc'),
},
txt: {
odt: x2tConverter('txt', 'odt'),
docx: x2tConverter('txt', 'docx'),
bin: x2tConverter('txt', 'bin'),
odt: x2tConverter('txt', 'odt', 'doc'),
docx: x2tConverter('txt', 'docx', 'doc'),
bin: x2tConverter('txt', 'bin', 'doc'),
pdf: x2tConverter('txt', 'pdf', 'doc'),
},
odp: {
pptx: x2tConverter('odp', 'pptx'),
bin: x2tConverter('odp', 'bin'),
pptx: x2tConverter('odp', 'pptx', 'slide'),
bin: x2tConverter('odp', 'bin', 'slide'),
pdf: x2tConverter('odp', 'pdf', 'slide'),
},
pptx: {
odp: x2tConverter('pptx', 'odp'),
bin: x2tConverter('pptx', 'bin'),
odp: x2tConverter('pptx', 'odp', 'slide'),
bin: x2tConverter('pptx', 'bin', 'slide'),
pdf: x2tConverter('pptx', 'pdf', 'slide'),
},
};
@ -109,6 +313,7 @@ define([
APP.$toolbar = $('#cp-toolbar');
APP.$leftside = $('<div>', {id: 'cp-sidebarlayout-leftside'}).appendTo(APP.$container);
APP.$rightside = $('<div>', {id: 'cp-sidebarlayout-rightside'}).appendTo(APP.$container);
$(h('div#cp-oo-placeholder')).appendTo(APP.$rightside);
sFrameChan = common.getSframeChannel();
sFrameChan.onReady(waitFor());
}).nThen(function (/*waitFor*/) {
@ -150,14 +355,17 @@ define([
var c = CONVERTERS['bin'] = {};
if (type === "XLSY") {
c.ods = x2tConverter('bin', 'ods');
c.xlsx = x2tConverter('bin', 'xlsx');
c.ods = x2tConverter('bin', 'ods', 'sheet');
c.xlsx = x2tConverter('bin', 'xlsx', 'sheet');
c.pdf = x2tConverter('bin', 'pdf', 'sheet');
} else if (type === "PPTY") {
c.odp = x2tConverter('bin', 'odp');
c.pptx = x2tConverter('bin', 'pptx');
c.odp = x2tConverter('bin', 'odp', 'slide');
c.pptx = x2tConverter('bin', 'pptx', 'slide');
c.pdf = x2tConverter('bin', 'pdf', 'slide');
} else if (type === "DOCY") {
c.odt = x2tConverter('bin', 'odt');
c.docx = x2tConverter('bin', 'docx');
c.odt = x2tConverter('bin', 'odt', 'doc');
c.docx = x2tConverter('bin', 'docx', 'doc');
c.pdf = x2tConverter('bin', 'pdf', 'doc');
} else {
return void console.error('Unsupported');
}

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