From 58ef8ce5b391a6d8e154333aeca678b0752fca2f Mon Sep 17 00:00:00 2001
From: didierfred <didierfred@gmail.com>
Date: Sun, 4 Feb 2018 22:06:00 +0100
Subject: [PATCH] Finalise export function and begin coding import fonction
---
popup/config.html | 3 +++
popup/config.js | 59 ++++++++++++++++++++++++++++++++++++++++++-----
2 files changed, 56 insertions(+), 6 deletions(-)
diff --git a/popup/config.html b/popup/config.html
index 07bbd7a..9ce6595 100644
--- a/popup/config.html
+++ b/popup/config.html
@@ -38,6 +38,9 @@
<input type="button" id="save_button" value="SAVE"></input>
<input type="button" id="export_button" value="EXPORT"></input>
<input type="button" id="import_button" value="IMPORT"></input>
+
+<iframe id="download" width="0" height="0" frameBorder="0">
+</iframe>
</center>
<script type="text/javascript" src="config.js"> </script>
diff --git a/popup/config.js b/popup/config.js
index d924a4e..e197843 100644
--- a/popup/config.js
+++ b/popup/config.js
@@ -48,8 +48,6 @@ line_number++;
}
-
-
function save_data ()
{
var tr_elements = document.querySelectorAll("#config_tab tr");
@@ -83,23 +81,72 @@ function export_data()
headers.push({action:action,header_name:header_name,header_value:header_value,status:status});
}
- var to_export = {format_version:"1.0",targetPage:document.getElementById('targetPage').value,headers:headers};
+ var to_export = {format_version:"1.0",target_page:document.getElementById('targetPage').value,headers:headers};
console.log(JSON.stringify(to_export));
// Create file to save
var a = document.createElement('a');
a.href = 'data:attachment/json,' + encodeURIComponent(JSON.stringify(to_export));
- a.target = '_blank';
+ a.target = 'download';
a.download = 'SimpleModifyHeader.conf';
- document.body.appendChild(a);
+
+ // use iframe "download" to put the link (in order not to be redirect in the parent frame)
+ var myf = document.getElementById("download");
+ myf = myf.contentWindow.document || myf.contentDocument;
+ myf.body.appendChild(a);
a.click();
}
function import_data(evt)
{
- var files = evt.target.files;
+ // create an input field in the iframe
+ var input = document.createElement("input");
+ input.type="file";
+ input.addEventListener('change', readSingleFile, false);
+ var myf = document.getElementById("download");
+ myf = myf.contentWindow.document || myf.contentDocument;
+ myf.body.appendChild(input);
+ input.click();
}
+function readSingleFile(e)
+ {
+ var file = e.target.files[0];
+ if (!file) {
+ return;
+ }
+ var reader = new FileReader();
+ reader.onload = function(e)
+ {
+ var contents = e.target.result;
+ var config="";
+ try
+ {
+ config = JSON.parse(contents);
+ if (config.format_version && config.target_page)
+ {
+ alert("ok");
+ // store the conf in the local storage
+ localStorage.setItem("config",contents);
+ // load the new conf
+ browser.runtime.sendMessage("reload");
+ // reload the configuration page with the new conf
+ document.location.href="config.html";
+ }
+ else alert("invalid file format");
+ }
+ catch(error)
+ {
+ console.log(error);
+ alert("Invalid file format");
+ }
+ alert(contents);
+ };
+ reader.readAsText(file);
+ }
+
+
+
function delete_line(line_number_to_delete)
{
if (line_number_to_delete != line_number)
--
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