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Issue #729 - implement custom PNG export viewer instead of opening window to data-uri

This commit is contained in:
juliandescottes 2017-09-06 23:56:09 +02:00 committed by Julian Descottes
parent dc5209628c
commit d1156954ca
3 changed files with 80 additions and 1 deletions
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1
src/index.html
View File

@ -67,6 +67,7 @@
</div>
@@include('templates/misc-templates.html', {})
@@include('templates/data-uri-export.html', {})
@@include('templates/popup-preview.html', {})
<span class="cheatsheet-link icon-common-keyboard-gold"

10
src/js/controller/settings/exportimage/PngExportController.js
View File

@ -207,6 +207,14 @@
};
ns.PngExportController.prototype.onDataUriClick_ = function (evt) {
window.open(this.createPngSpritesheet_().toDataURL('image/png'));
var popup = window.open('about:blank');
var dataUri = this.createPngSpritesheet_().toDataURL('image/png');
window.setTimeout(function () {
var html = pskl.utils.Template.getAndReplace('data-uri-export-partial', {
src: dataUri
});
popup.document.title = dataUri;
popup.document.body.innerHTML = html;
}.bind(this), 500);
};
})();

70
src/templates/data-uri-export.html Normal file
View File

@ -0,0 +1,70 @@
<div style="display:none">
<script type="text/template" id="data-uri-export-partial">
<style>
html, body {
margin: 0;
}
body {
background: #444;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
font-family: monospace;
}
#image-wrapper {
flex-grow: 1;
flex-shrink: 0;
display: flex;
flex-direction: column;
justify-content: center;
}
img {
background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAMAAABEpIrGAAAABlBMVEXf39////8zI3BgAAAAHklEQVR4AWNghAIGCMDgjwgFCDDSw2M0PSCD0fQAACRcAgF4ciGUAAAAAElFTkSuQmCC') repeat;
}
#bottom-wrapper {
width: 600px;
height: 300px;
margin-top: 20px;
position: relative;
flex-shrink: 0;
}
textarea {
position: absolute;
bottom: 0;
width: 100%;
height: 100%;
padding: 10px;
border-style: none;
background: black;
color: gold;
font-family: monospace;
}
span {
position: absolute;
bottom: 10px;
left: 10px;
font-size: 12px;
padding: 5px;
color: white;
background-color: #444;
}
</style>
<body>
<div id="image-wrapper">
<img src="{{src}}" alt="Exported image as data-uri">
</div>
<div id="bottom-wrapper">
<textarea spellcheck="false" onclick="this.select()">{{src}}</textarea>
<span>Data-uri for the exported framesheet</span>
</div>
</body>
</script>
</div>