From c7632c7d9a0c6be81adf8d07ff044088159e5f65 Mon Sep 17 00:00:00 2001
From: lehtint6 <teemu.t.lehtinen@aalto.fi>
Date: Sat, 28 Mar 2020 19:34:02 +0200
Subject: [PATCH] Fix iframe messaging and resize automatically
---
static/webdev-editor.js | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/static/webdev-editor.js b/static/webdev-editor.js
index 4668155..ed1fdba 100644
--- a/static/webdev-editor.js
+++ b/static/webdev-editor.js
@@ -102,15 +102,20 @@ ACOSWebdev.prototype.editorExecute = function (cb) {
+ ' display.err(error.message);\n'
+ ' throw error;\n'
+ '}\n'
+ + 'window.postMessage({state: "done"}, "*");\n'
+ 'window.parent.postMessage({state: "done"}, "*");\n'
+ '</script>\n'
+ (this.config.postExecuteHtml || '')
+ (this.config.postExecuteScript ? ('<script src="' + this.config.postExecuteScript + '"></script>\n') : '')
+ '</body>\n</html>\n';
- window.addEventListener('message', function (event) {
+ function onDone(event) {
if (event.data.state == 'done') {
+ window.removeEventListener('message', onDone);
+ var h = $iframe.get(0).contentWindow.document.body.scrollHeight;
+ $iframe.css('height', h + 10 + 'px');
cb();
}
- });
+ }
+ window.addEventListener('message', onDone);
$iframe.attr('src', 'javascript:window["contents"]');
};
--
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