mirror of
https://github.com/antos-rde/antosdk-apps.git
synced 2024-11-19 11:48:22 +01:00
474 lines
21 KiB
TypeScript
474 lines
21 KiB
TypeScript
namespace OS {
|
|
|
|
export namespace application {
|
|
const BUTTON_ICONS = {
|
|
opendoc: "data:image/x-icon;base64,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",
|
|
newdoc: "data:image/x-icon;base64,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"
|
|
}
|
|
/**
|
|
*
|
|
* @class LibreOffice
|
|
* @extends {BaseApplication}
|
|
*/
|
|
export class LibreOffice extends BaseApplication {
|
|
private access_token: string;
|
|
private curr_file: API.VFS.BaseFileHandle;
|
|
private placeholder: HTMLDivElement;
|
|
private eid: string;
|
|
private iframe: HTMLIFrameElement;
|
|
private editor_meta: GenericObject<GenericObject<string>>;
|
|
private post_msg_handle: (e:any) => void;
|
|
private mimes: string[];
|
|
private current_mode: string;
|
|
|
|
static discovery_uri: string;
|
|
constructor(args: AppArgumentsType[]) {
|
|
super("LibreOffice", args);
|
|
this.access_token = undefined;
|
|
this.curr_file = undefined;
|
|
this.eid = `id${Math.random().toString(36).replace(".","")}`;
|
|
this.iframe = undefined;
|
|
this.mimes = this.meta().mimes.map(e=>e);
|
|
this.current_mode = undefined;
|
|
this.post_msg_handle = (e) =>
|
|
{
|
|
this.process_iframe_msg(e);
|
|
}
|
|
}
|
|
main(): void {
|
|
if(this.args && this.args.length > 0)
|
|
{
|
|
this.curr_file = this.args[0].path.asFileHandle();
|
|
}
|
|
|
|
this.placeholder = this.find("editor-area") as HTMLDivElement;
|
|
this.placeholder.id = this.eid;
|
|
|
|
(this.find("btn-open-file") as GUI.tag.ButtonTag).onbtclick = (e) =>
|
|
{
|
|
this.openFile();
|
|
}
|
|
(this.find("btn-new-doc") as GUI.tag.ButtonTag).onbtclick = (e) =>
|
|
{
|
|
this.create("word");
|
|
}
|
|
|
|
(this.find("btn-new-cell") as GUI.tag.ButtonTag).onbtclick = (e) =>
|
|
{
|
|
this.create("sheet");
|
|
}
|
|
|
|
(this.find("btn-new-slide") as GUI.tag.ButtonTag).onbtclick = (e) =>
|
|
{
|
|
this.create("slide");
|
|
}
|
|
$(window).on("message", this.post_msg_handle);
|
|
this.discover()
|
|
.then((data) =>
|
|
{
|
|
this.editor_meta = data;
|
|
if(this.curr_file)
|
|
this.open()
|
|
})
|
|
.catch((e) =>{
|
|
this.error(__("Unable to discover LibreOffice service: {0}", e.toString()), e);
|
|
this.quit(true);
|
|
});
|
|
}
|
|
menu(): OS.GUI.BasicItemType[]{
|
|
const nodes = [
|
|
{ text: "__(New)", dataid :"new" },
|
|
{ text: "__(Open)", dataid :"open" }
|
|
]
|
|
if(this.current_mode == "edit")
|
|
{
|
|
nodes.push({ text: "__(Save)", dataid :"save"});
|
|
nodes.push({ text: "__(Save As)", dataid :"saveas"});
|
|
}
|
|
return [
|
|
{
|
|
text: "__(File)",
|
|
nodes: nodes,
|
|
onchildselect: (e) =>
|
|
{
|
|
switch(e.data.item.data.dataid)
|
|
{
|
|
case "new":
|
|
this.check_dirty().then((_)=>this.new_document());
|
|
break;
|
|
case "open":
|
|
this.check_dirty().then((_)=>this.openFile());
|
|
break;
|
|
case "save":
|
|
this.post_message("Action_Save", {
|
|
DontTerminateEdit: true,
|
|
DontSaveIfUnmodified: true,
|
|
Notify: true
|
|
});
|
|
break;
|
|
case "saveas":
|
|
this.check_dirty().then((_)=>this.save_as());
|
|
break;
|
|
default:
|
|
}
|
|
}
|
|
}
|
|
]
|
|
}
|
|
private update_title()
|
|
{
|
|
let title = this.curr_file.path;
|
|
if(this.curr_file.dirty)
|
|
{
|
|
title += ` ${__("(modified)")}`;
|
|
}
|
|
(this.scheme as GUI.tag.WindowTag).apptitle = title;
|
|
}
|
|
private post_message(id:string, values?: GenericObject<any>)
|
|
{
|
|
let msg:GenericObject<any> = {MessageId: id,SendTime: Date.now()};
|
|
if(values)
|
|
msg.Values = values;
|
|
this.iframe.contentWindow.postMessage(JSON.stringify(msg),"*");
|
|
}
|
|
private process_iframe_msg(e:any)
|
|
{
|
|
if(e.originalEvent.source != this.iframe.contentWindow)
|
|
return;
|
|
let orgevt = e.originalEvent;
|
|
let data = JSON.parse(orgevt.data);
|
|
switch(data.MessageId)
|
|
{
|
|
case 'Action_Load_Resp':
|
|
if(!data.Values.success)
|
|
{
|
|
this.error(data.Values.errorMsg);
|
|
}
|
|
break;
|
|
case 'App_LoadingStatus':
|
|
if(data.Values.Status == "Document_Loaded")
|
|
{
|
|
this.post_message("Host_PostmessageReady");
|
|
this.trigger("document_file_loaded");
|
|
if(this.current_mode == "edit")
|
|
{
|
|
this.post_message("Insert_Button",
|
|
{
|
|
id:'lool_new_file',
|
|
imgurl:BUTTON_ICONS.newdoc,
|
|
label: __("New file").__(),
|
|
hint: __("Create new document").__(),
|
|
insertBefore: 'save'
|
|
}
|
|
);
|
|
this.post_message("Insert_Button",
|
|
{
|
|
id:'lool_open_file',
|
|
imgurl:BUTTON_ICONS.opendoc,
|
|
label: __("Open file").__(),
|
|
hint: __("Open document").__(),
|
|
insertBefore: 'lool_new_file'
|
|
}
|
|
);
|
|
}
|
|
}
|
|
if(data.Values.Status == "Frame_Ready")
|
|
{
|
|
$(this.iframe).css("visibility","visible");
|
|
}
|
|
break;
|
|
case 'Doc_ModifiedStatus':
|
|
this.curr_file.dirty = data.Values.Modified;
|
|
this.update_title();
|
|
break;
|
|
case "Clicked_Button":
|
|
switch(data.Values.Id)
|
|
{
|
|
case 'lool_open_file':
|
|
this.check_dirty().then((_)=>this.openFile());
|
|
break;
|
|
case 'lool_new_file':
|
|
this.check_dirty().then((_)=>this.new_document());
|
|
break;
|
|
default:
|
|
}
|
|
break;
|
|
case "UI_SaveAs":
|
|
this.check_dirty().then((_)=>this.save_as());
|
|
break;
|
|
default:
|
|
console.log(data);
|
|
}
|
|
//console.log(this.eid, e);
|
|
|
|
}
|
|
private save_as()
|
|
{
|
|
this.openDialog("FileDialog", {
|
|
title: __("Save file as"),
|
|
type: "dir",
|
|
file: this.curr_file.asFileHandle()
|
|
})
|
|
.then(async (d) => {
|
|
const file = `${d.file.path}/${d.name}`.asFileHandle();
|
|
try
|
|
{
|
|
|
|
const r = await this.exec({
|
|
action: 'duplicate',
|
|
args:{src: this.curr_file.path, dest: file.path}
|
|
});
|
|
if(r.error)
|
|
{
|
|
throw r.error;
|
|
}
|
|
this.curr_file = file;
|
|
this.open();
|
|
}
|
|
catch(e)
|
|
{
|
|
this.error(__("Unable to save file as {0}: {1}", file.path, e.toString()),e);
|
|
}
|
|
});
|
|
}
|
|
private new_document()
|
|
{
|
|
this.openDialog("SelectionDialog", {
|
|
title: __("Create new"),
|
|
data:[
|
|
{
|
|
text: __("Document"),
|
|
iconclass: "fa fa-file-word-o",
|
|
type: "word"
|
|
},
|
|
{
|
|
text: __("Spreadsheet"),
|
|
iconclass: "fa fa-file-excel-o",
|
|
type: "sheet"
|
|
},
|
|
{
|
|
text: __("Presentation"),
|
|
iconclass: "fa fa-file-powerpoint-o",
|
|
type: "slide"
|
|
},
|
|
]
|
|
})
|
|
.then((d) =>
|
|
{
|
|
this.create(d.type);
|
|
});
|
|
}
|
|
private discover(): Promise<GenericObject<any>>
|
|
{
|
|
return new Promise(async (resolve, reject) => {
|
|
try{
|
|
let xml_text = await LibreOffice.discovery_uri.asFileHandle().read();
|
|
let parser = new DOMParser();
|
|
let xml_doc = parser.parseFromString(xml_text,"text/xml");
|
|
let apps = xml_doc.getElementsByTagName("app");
|
|
let meta = {};
|
|
if(apps)
|
|
{
|
|
for(let app of apps){
|
|
let name = app.getAttribute("name")
|
|
if(name.match(/^[^\/]*\/[^\/]*$/g))
|
|
{
|
|
if(!(this.mimes as any).includes(name))
|
|
{
|
|
this.mimes.push(name);
|
|
}
|
|
}
|
|
let actions = app.getElementsByTagName("action");
|
|
if(actions)
|
|
{
|
|
for(let action of actions)
|
|
{
|
|
let ext = action.getAttribute("ext");
|
|
let mode = action.getAttribute("name");
|
|
let urlsrc = action.getAttribute("urlsrc");
|
|
if(ext && ext != "" && urlsrc)
|
|
{
|
|
meta[ext] =
|
|
{
|
|
url: urlsrc,
|
|
mode: mode
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
resolve(meta);
|
|
}
|
|
catch(e)
|
|
{
|
|
reject(__e(e));
|
|
}
|
|
|
|
});
|
|
}
|
|
private openFile(): void {
|
|
this.openDialog("FileDialog", {
|
|
title: __("Open file"),
|
|
type: "file",
|
|
mimes: this.mimes
|
|
})
|
|
.then((d) =>
|
|
{
|
|
this.curr_file = d.file.path.asFileHandle();
|
|
this.open();
|
|
});
|
|
}
|
|
|
|
private create(type: string): void
|
|
{
|
|
let ext = undefined
|
|
switch (type)
|
|
{
|
|
case 'word':
|
|
ext = "docx";
|
|
break;
|
|
case 'sheet':
|
|
ext = "xlsx";
|
|
break;
|
|
case "slide":
|
|
ext = "pptx";
|
|
break;
|
|
default:
|
|
this.error(__("Unknown doc type {0}", type));
|
|
}
|
|
this.openDialog("FileDialog", {
|
|
title: __("Save file as"),
|
|
type: "dir",
|
|
file: `home://Untitled.${ext}`.asFileHandle()
|
|
})
|
|
.then(async (d) =>
|
|
{
|
|
try{
|
|
let file = `${d.file.path}/${d.name}`.asFileHandle();
|
|
let model = `${this.path()}/templates/model.${ext}`.asFileHandle();
|
|
let data = await model.read("binary");
|
|
let blob = new Blob([data], {
|
|
type: model.info.mime,
|
|
});
|
|
file.cache = blob;
|
|
await file.write(model.info.mime);
|
|
file.cache = undefined;
|
|
this.curr_file = file;
|
|
this.open();
|
|
}
|
|
catch(e)
|
|
{
|
|
this.error(__("Unable to create document {0}", e.toString()),e);
|
|
}
|
|
});
|
|
|
|
}
|
|
|
|
private open(): void
|
|
{
|
|
(this.scheme as GUI.tag.WindowTag).apptitle = __("Libre Office Online");
|
|
if(!this.curr_file)
|
|
return;
|
|
this.exec({
|
|
action: 'token',
|
|
args:{file: this.curr_file.path}
|
|
})
|
|
.then((r) =>{
|
|
if(r.error)
|
|
{
|
|
this.error(r.error);
|
|
return;
|
|
}
|
|
this.access_token = r.result.sid;
|
|
let mt = this.editor_meta[this.curr_file.ext];
|
|
if(!mt || !mt.url)
|
|
{
|
|
return this.error(__("Unknown editor for extension {0}", this.curr_file.ext));
|
|
}
|
|
this.current_mode = mt.mode;
|
|
// refresh the file menu
|
|
//this.appmenu.nodes = this.baseMenu() || [];
|
|
$(this.placeholder).empty();
|
|
let el = $('<iframe>', {
|
|
src: `${mt.url}?WOPISrc=${this.uapi()}`,
|
|
frameborder: 0
|
|
});
|
|
this.iframe = el[0] as HTMLIFrameElement;
|
|
el
|
|
.css("width", "100%")
|
|
.css("height", "100%")
|
|
.css("display", "block")
|
|
.css("visibility","hidden")
|
|
.appendTo(this.placeholder);
|
|
this.load(new Promise((ok,r)=>{
|
|
this.one("document_file_loaded",(_)=> ok(true))
|
|
}));
|
|
|
|
})
|
|
.catch((e) => {
|
|
this.error(e.toString(), e);
|
|
});
|
|
}
|
|
private exec(request: GenericObject<any>): Promise<any> {
|
|
let cmd = {
|
|
path: this.meta().path + "/api/api.lua",
|
|
parameters: request
|
|
};
|
|
return this.call(cmd);
|
|
}
|
|
|
|
private uapi(): string
|
|
{
|
|
let cmd = {
|
|
path: this.meta().path + "/api/api.lua",
|
|
parameters: {
|
|
action: 'file',
|
|
args: {file: this.curr_file.path}
|
|
}
|
|
}
|
|
// encode data to URL safe base64 encoding
|
|
let encoded =
|
|
btoa(JSON.stringify(cmd))
|
|
.trimBy("=")
|
|
.replace(/\+/g, '-')
|
|
.replace(/\//g, '_');
|
|
return `${this._api.REST}/system/apigateway/${encoded}/wopi/files/${this.curr_file.basename}&${this.access_token}`;
|
|
}
|
|
private check_dirty():Promise<any>
|
|
{
|
|
return new Promise((ok,_)=>{
|
|
if(this.curr_file && this.curr_file.dirty)
|
|
{
|
|
|
|
this.ask({ title: "__(Document unsaved)", text: "__(Continue action without saving?)" })
|
|
.then((d) =>
|
|
{
|
|
if(!d) return;
|
|
ok(true);
|
|
});
|
|
}
|
|
else
|
|
{
|
|
ok(true);
|
|
}
|
|
})
|
|
}
|
|
cleanup(e):void
|
|
{
|
|
if(this.curr_file && this.curr_file.dirty)
|
|
{
|
|
e.preventDefault();
|
|
this.check_dirty().then((_)=>{
|
|
this.curr_file.dirty = false;
|
|
this.quit(true);
|
|
}
|
|
);
|
|
return;
|
|
}
|
|
$(window).off("message",this.post_msg_handle);
|
|
}
|
|
}
|
|
LibreOffice.discovery_uri = "https://loo.iohub.dev/hosting/discovery";
|
|
}
|
|
} |