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Code Issues Releases Activity

Clean up

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This commit is contained in:
Laurent Cozic 2020-11-14 10:09:53 +00:00
parent 06ea5e1878
commit 19a8b6c285
2 changed files with 0 additions and 86 deletions
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68
packages/app-desktop/gui/ResizableLayout/hooks/useLayoutItemSizes.js
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'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
exports.itemSize = void 0;
const react_1 = require('react');
const ResizableLayout_1 = require('../ResizableLayout');
function itemSize(item, sizes) {
return {
width: 'width' in item ? item.width : sizes[item.key].width,
height: 'height' in item ? item.height : sizes[item.key].height,
};
}
exports.itemSize = itemSize;
function calculateChildrenSizes(item, sizes) {
if (!item.children) { return sizes; }
const parentSize = itemSize(item, sizes);
const remainingSize = {
width: parentSize.width,
height: parentSize.height,
};
const noWidthChildren = [];
const noHeightChildren = [];
for (const child of item.children) {
let w = 'width' in child ? child.width : null;
let h = 'height' in child ? child.height : null;
if (child.visible === false) {
w = 0;
h = 0;
}
if (item.resizableRight) { w -= ResizableLayout_1.dragBarThickness; }
if (item.resizableBottom) { h -= ResizableLayout_1.dragBarThickness; }
sizes[child.key] = { width: w, height: h };
if (w !== null) { remainingSize.width -= w; }
if (h !== null) { remainingSize.height -= h; }
if (w === null) { noWidthChildren.push(child); }
if (h === null) { noHeightChildren.push(child); }
}
if (noWidthChildren.length) {
const w = item.direction === 'row' ? remainingSize.width / noWidthChildren.length : parentSize.width;
for (const child of noWidthChildren) {
sizes[child.key].width = w;
}
}
if (noHeightChildren.length) {
const h = item.direction === 'column' ? remainingSize.height / noHeightChildren.length : parentSize.height;
for (const child of noHeightChildren) {
sizes[child.key].height = h;
}
}
for (const child of item.children) {
const childrenSizes = calculateChildrenSizes(child, sizes);
sizes = Object.assign(Object.assign({}, sizes), childrenSizes);
}
return sizes;
}
function useLayoutItemSizes(layout) {
return react_1.useMemo(() => {
let sizes = {};
if (!('width' in layout) || !('height' in layout)) { throw new Error('width and height are required on layout root'); }
sizes[layout.key] = {
width: layout.width,
height: layout.height,
};
sizes = calculateChildrenSizes(layout, sizes);
return sizes;
}, [layout]);
}
exports.default = useLayoutItemSizes;
// # sourceMappingURL=useLayoutItemSizes.js.map

18
packages/app-desktop/gui/ResizableLayout/hooks/useWindowResizeEvent.js
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'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
const react_1 = require('react');
const debounce = require('debounce');
function useWindowResizeEvent(eventEmitter) {
react_1.useEffect(() => {
const window_resize = debounce(() => {
eventEmitter.current.emit('resize');
}, 500);
window.addEventListener('resize', window_resize);
return () => {
window_resize.clear();
window.removeEventListener('resize', window_resize);
};
}, []);
}
exports.default = useWindowResizeEvent;
// # sourceMappingURL=useWindowResizeEvent.js.map