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Added timeout to PNG export for server_opensave extension 

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@1669 eee81c28-f429-11dd-99c0-75d572ba1ddd
master
Alexis Deveria 2010-08-18 16:45:02 +00:00
parent 1ef6188da3
commit 3130f85ac6
1 changed files with 29 additions and 25 deletions
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46
editor/extensions/ext-server_opensave.js
View File

@ -43,32 +43,36 @@ svgEditor.addExtension("server_opensave", {
c.width = svgCanvas.contentW;
c.height = svgCanvas.contentH;
canvg(c, data.svg);
var datauri = c.toDataURL('image/png');
var uiStrings = svgEditor.uiStrings;
var note = '';
// Timeout to allow canvg to run a bit
setTimeout(function() {
var datauri = c.toDataURL('image/png');
// Check if there's issues
if(issues.length) {
var pre = "\n \u2022 ";
note += ("\n\n" + pre + issues.join(pre));
}
var uiStrings = svgEditor.uiStrings;
var note = '';
if(note.length) {
alert(note);
}
// Check if there's issues
if(issues.length) {
var pre = "\n \u2022 ";
note += ("\n\n" + pre + issues.join(pre));
}
var title = svgCanvas.getDocumentTitle();
var filename = title.replace(/[^a-z0-9\.\_\-]+/gi, '_');
if(note.length) {
alert(note);
}
var form = $('<form>').attr({
method: 'post',
action: save_png_action,
target: 'output_frame'
}) .append('<input type="hidden" name="output_png" value="' + datauri + '">')
.append('<input type="hidden" name="filename" value="' + filename + '">')
.appendTo('body')
.submit().remove();
var title = svgCanvas.getDocumentTitle();
var filename = title.replace(/[^a-z0-9\.\_\-]+/gi, '_');
var form = $('<form>').attr({
method: 'post',
action: save_png_action,
target: 'output_frame'
}) .append('<input type="hidden" name="output_png" value="' + datauri + '">')
.append('<input type="hidden" name="filename" value="' + filename + '">')
.appendTo('body')
.submit().remove();
}, 1000);
}