Files
notesnook/apps/mobile/app/utils/size/index.js
2023-07-05 13:29:08 +05:00

112 lines
3.7 KiB
JavaScript

/*
This file is part of the Notesnook project (https://notesnook.com/)
Copyright (C) 2023 Streetwriters (Private) Limited
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import { Dimensions, PixelRatio, Platform } from "react-native";
import { DDS } from "../../services/device-detection";
export const scale = {
fontScale: 1
};
let windowSize = Dimensions.get("window");
let adjustedWidth = windowSize.width * PixelRatio.get();
let adjustedHeight = windowSize.height * PixelRatio.get();
const pixelDensity = PixelRatio.get();
export const getDeviceSize = () => {
let dpi = getDpi(pixelDensity);
let deviceWidthInInches = adjustedWidth / dpi;
let deviceHeightInInches = adjustedHeight / dpi;
let diagonalSize = Math.sqrt(
Math.pow(deviceWidthInInches, 2) + Math.pow(deviceHeightInInches, 2)
);
return Platform.isPad ? diagonalSize + 2 : diagonalSize;
};
const getDpi = (pd) => {
return 160 * pd;
};
const correction = (size, multiplier) => {
let dSize = getDeviceSize();
if (dSize <= 4.5 && pixelDensity <= 3) {
return size * 0.85;
} else if (dSize <= 5.3 && pixelDensity <= 3) {
return size * 0.93;
} else if (dSize > 5.3 && dSize < 7 && pixelDensity < 3 && !DDS.isTab) {
if (Platform.OS === "ios") {
return size;
}
return size * 0.97;
} else if (dSize <= 7 && pixelDensity >= 3 && !DDS.isTab) {
return size * 0.98;
} else if (dSize >= 6.5 && dSize <= 7.2 && DDS.isTab) {
return size * multiplier;
} else if (dSize > 7.2 && dSize <= 8.5 && DDS.isTab) {
return size * 0.92;
} else if (dSize > 8.5 && dSize <= 9.2 && DDS.isTab) {
return size * 0.92;
} else if (dSize > 9.2 && dSize <= 10.5 && DDS.isTab) {
return size * 0.95;
} else if (dSize > 10.5) {
return size * 1;
} else {
return size;
}
};
export const normalize = (size) => {
let pd = pixelDensity;
if (pd === 1 || pd < 1) {
return correction(size, 0.82);
} else if (pd > 1 && pd <= 1.5) {
return correction(size, 0.7);
} else if (pd > 1.5 && pd <= 2) {
return correction(size, 0.9);
} else if (pd > 2 && pd <= 3) {
return correction(size, 0.93);
} else if (pd > 3) {
return correction(size, 1);
}
};
export const SIZE = {
xxs: normalize(11) * scale.fontScale,
xs: normalize(12.5) * scale.fontScale,
sm: normalize(15) * scale.fontScale,
md: normalize(16.5) * scale.fontScale,
lg: normalize(22) * scale.fontScale,
xl: normalize(24) * scale.fontScale,
xxl: normalize(28) * scale.fontScale,
xxxl: normalize(32) * scale.fontScale
};
export function updateSize() {
SIZE.xxs = normalize(11) * scale.fontScale;
SIZE.xs = normalize(12.5) * scale.fontScale;
SIZE.sm = normalize(15) * scale.fontScale;
SIZE.md = normalize(16.5) * scale.fontScale;
SIZE.lg = normalize(22) * scale.fontScale;
SIZE.xl = normalize(24) * scale.fontScale;
SIZE.xxl = normalize(28) * scale.fontScale;
SIZE.xxxl = normalize(32) * scale.fontScale;
ph = normalize(10) * scale.fontScale;
pv = normalize(10) * scale.fontScale;
}
export const br = 5; // border radius
export var ph = normalize(10); // padding horizontal
export var pv = normalize(10); // padding vertical
export const opacity = 0.5; // active opacity