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Added the option to modify the default ratio. #21

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Added the option to modify the default ratio. #21

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6 changes: 6 additions & 0 deletions data/panel.html
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Original file line number Diff line number Diff line change
Expand Up @@ -18,5 +18,11 @@ <h2>Pixel Ratio</h2>
<div style="padding: 5px; float: left;"><input type="range" id="pixelRatio" min="0.75" max="3" step="0.25" style="width: 150px;" /></div>
<div style="clear: both;"></div>
</div>
<h2>Default Ratio</h2>
<div style="background-color: #FFF;">
<div id="DefaultDisplay" style="width: 60px; margin: 5px 15px; float: left;"></div>
<div style="padding: 5px; float: left;"><input type="range" id="defaultRatio" min="0.75" max="3" step="0.25" style="width: 150px;" /></div>
<div style="clear: both;"></div>
</div>
</body>
</html>
10 changes: 10 additions & 0 deletions data/panel.js
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
var geometry = document.getElementById('geometry');
var pixelRatioInput = document.getElementById('pixelRatio');
var pixelRatioDisplay = document.getElementById('pixelRatioDisplay');
var defaultRatioInput = document.getElementById('defaultRatio');
var defaulRatioDisplay = document.getElementById('DefaultDisplay');

pixelRatioInput.addEventListener('input', function (event) {
pixelRatioDisplay.textContent = event.target.value + 'x';
Expand All @@ -10,6 +12,14 @@ pixelRatioInput.addEventListener('change', function (event) {
self.port.emit('pixelRatioChanged', parseFloat(event.target.value));
}, false);

defaultRatioInput.addEventListener('input', function (event) {
defaulRatioDisplay.textContent = event.target.value + 'x';
}, false);

defaultRatioInput.addEventListener('change', function (event) {
self.port.emit('defaultRatioChanged', parseFloat(event.target.value));
}, false);

self.port.on('update', function (event) {
geometry.textContent = 'width=' + event.screen.width +
' height=' + event.screen.height +
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11 changes: 10 additions & 1 deletion index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ var self = require('sdk/self');
var storage = require('sdk/simple-storage').storage;
var events = require('sdk/system/events');

const DEFAULT_PIXEL_RATIO = 1;
DEFAULT_PIXEL_RATIO = 1;
const UPDATE_INTERVAL_MS = 500;
const SLACK = 128;

Expand Down Expand Up @@ -168,5 +168,14 @@ panel.port.on('pixelRatioChanged', function (pixelRatio) {

update(true);
});
panel.port.on('defaultRatioChanged', function (pixelRatio) {
DEFAULT_PIXEL_RATIO=pixelRatio;
resetDevPixelsPerPx();

savePixelRatio(getActiveScreen(), pixelRatio);
console.log('saved pixelRatio', pixelRatio);

update(true);
});

update(true);