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translator: "Open..." doesn't discard the current document anymore

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It shows available documents and a Cancel button on top of the current
document.
This commit is contained in:
hallgren
2013-02-11 16:03:17 +00:00
parent 234572b556
commit 0a8ccfe912
3 changed files with 66 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/www/translator/index.html
View File

@@ -19,7 +19,9 @@
<dt id="import_globalsight" onclick="translator.import_globalsight(this)">Import from GlobalSight...
<dt onclick="translator.save(this)">Save
<dt onclick="translator.saveAs(this)">Save As...
<!--
<dt onclick="translator.close(this)">Close
-->
</dl>
<td><span onclick="">Edit</span>
<dl>
@@ -64,6 +66,7 @@
</table>
</form>
</div>
<div class=overlay><div id=filebox class=filebox></div></div>
<div id=document class=document>
...
@@ -72,7 +75,7 @@
</div>
<hr>
<div class=modtime><small>HMTL
<!-- hhmts start -->Last modified: Tue Nov 20 13:47:37 CET 2012 <!-- hhmts end -->
<!-- hhmts start -->Last modified: Mon Feb 11 16:09:58 CET 2013 <!-- hhmts end -->
</small></div>
<a href="about.html">About</a>

25
src/www/translator/translator.css
View File

@@ -1,4 +1,4 @@
body { margin: 5px; }
body { margin:0; padding: 5px; position: relative; }
h1 { float: right; margin: 0; font-size: 150%; }
h2 { font-size: 120%; }
h3 { font-size: 100%; }
@@ -94,4 +94,25 @@ span.actions { visibility: hidden; }
tr:hover div > span.actions { visibility: visible; }
span.arrow, span.actions { color: blue; }
span.error { color: red; }
span.choices { color: blue; font-weight: bold; font-family: sans-serif; }
span.choices { color: blue; font-weight: bold; font-family: sans-serif; }
div.overlay {
display: none;
position: absolute;
z-index: 1;
top: 0;
left: 0;
width: 100%; height: 100%;
background: white; /* fallback */
background: rgba(0,0,0,0.3);
}
div.overlay > div {
margin: 5em 3em;
background: white; /* fallback */
background: rgba(255,255,255,0.95);
padding: 1em;
box-shadow: 4px 4px 12px rgba(0,0,0,0.33);
/*border-radius: 5px;*/
}

56
src/www/translator/translator.js
View File

@@ -6,6 +6,7 @@ function Translator() {
var t=this
t.local=tr_local();
t.view=element("document")
t.filebox=element("filebox")
if(!supports_html5_storage()) {
var warning=span_class("error",text("It appears that localStorage is unsupported or disabled in this browser. Documents will not be preserved after you leave or reload this page!"))
insertAfter(warning,t.view)
@@ -338,25 +339,32 @@ Translator.prototype.browse=function(el) {
}
}
function browse() {
clear(t.view)
t.view.appendChild(wrap("h2",text("Your translator documents")))
var list=empty("div")
clear(t.filebox)
t.filebox.appendChild(list)
list.appendChild(wrap("h2",text("Open...")))
var files=t.local.ls("/")
if(files.length>0) {
t.view.appendChild(wrap("h3",text("Local documents")))
t.view.appendChild(ls(files,"translator.open",delete_local))
list.appendChild(wrap("h3",text("Local documents")))
list.appendChild(ls(files,"translator.open",delete_local))
}
function lscloud(result) {
var filenames=JSON.parse(result)
var files=map(strip_cloudext,filenames)
if(files.length>0) {
t.view.appendChild(wrap("h3",[text("Documents in the cloud "),
list.appendChild(wrap("h3",[text("Documents in the cloud "),
img("../P/cloud.png")]))
t.view.appendChild(ls(files,"translator.open_from_cloud",delete_from_cloud))
list.appendChild(ls(files,"translator.open_from_cloud",delete_from_cloud))
}
}
if(navigator.onLine) gfcloud("ls",{ext:cloudext},lscloud)
/*
t.current="/"
t.local.put("current","/")
*/
t.filebox.appendChild(button("Cancel",function () { t.hide_filebox() }))
t.show_filebox()
}
setTimeout(browse,100) // leave time to hide the menu first
}
@@ -371,6 +379,16 @@ Translator.prototype.open=function(name) {
}
}
Translator.prototype.show_filebox=function() {
this.filebox.parentNode.style.display="block";
}
Translator.prototype.hide_filebox=function() {
var t=this
t.filebox.parentNode.style.display="";
clear(t.filebox)
}
Translator.prototype.load=function(name,document,in_cloud) {
var t=this
t.current=name;
@@ -378,6 +396,7 @@ Translator.prototype.load=function(name,document,in_cloud) {
t.local.put("current",name)
t.local.put("current_in_cloud",in_cloud)
t.document=document;
t.hide_filebox();
t.redraw();
}
@@ -581,9 +600,6 @@ Translator.prototype.import_globalsight=function(el) {
hide_menu(el);
var t=this
function imp() {
function restore() {
t.redraw()
}
function done() {
function import_text(name,text) {
var ls=lines(text)
@@ -592,7 +608,8 @@ Translator.prototype.import_globalsight=function(el) {
t.local.put("current",null)
t.document=import_globalsight_download_file(ls)
t.current=t.document.name=name
restore();
t.hide_filebox();
t.redraw();
}
else alert("Not a GlobalSight Download File") // !! improve
}
@@ -606,20 +623,25 @@ Translator.prototype.import_globalsight=function(el) {
return false
}
clear(t.view)
t.view.appendChild(wrap("h2",text("Import")))
if(supports_local_files()) {
clear(t.filebox)
t.filebox.appendChild(wrap("h2",text("Import")))
function restore() { t.hide_filebox() }
var cancel_button=button("Cancel",restore)
if(false && supports_local_files()) {
// Allow import from local files, if the browers supports it.
var files=node("input",{name:"files","type":"file"})
var inp=wrap("p",wrap("label",[text("Choose a file: "),files]))
var e=node("form",{class:"import"},
[wrap("h3",text("Import a GlobalSight Download File")),
inp, submit(), button("Cancel",restore)])
t.view.appendChild(e)
inp, submit(), cancel_button])
t.filebox.appendChild(e)
e.onsubmit=done
}
else
t.view.appendChild(text("Support for readling local files is missing in this browser."))
else {
t.filebox.appendChild(wrap("p",[text("Support for readling local files is missing in this browser.")]))
t.filebox.appendChild(cancel_button)
}
t.show_filebox();
}
setTimeout(imp,100) // leave time to hide the menu first
}