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refactor(pake): Simplify the zoomIn and zoomOut

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This commit is contained in:
pan93412
2022-11-08 16:55:08 +08:00
parent e333cf1297
commit cd84fe57bc
1 changed files with 4 additions and 4 deletions
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8
src-tauri/src/pake.js
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@@ -154,22 +154,22 @@ function setDefaultZoom() {
}
}
function zoomCommon(callback) {
function zoomCommon(zoomRule) {
const htmlZoom = window.localStorage.getItem('htmlZoom') || '100%';
const html = document.getElementsByTagName('html')[0];
const zoom = callback(htmlZoom);
const zoom = zoomRule(htmlZoom);
html.style.zoom = zoom;
window.localStorage.setItem('htmlZoom', zoom);
}
function zoomIn() {
zoomCommon((htmlZoom) =>
parseInt(htmlZoom) < 200 ? parseInt(htmlZoom) + 10 + '%' : '200%',
`${Math.min(parseInt(htmlZoom) + 10, 200)}%`
);
}
function zoomOut() {
zoomCommon((htmlZoom) =>
parseInt(htmlZoom) > 30 ? parseInt(htmlZoom) - 10 + '%' : '30%',
`${Math.max(parseInt(htmlZoom) - 10, 30)}%`
);
}