1
0
mirror of https://github.com/laurent22/joplin.git synced 2024-11-27 08:21:03 +02:00
joplin/packages/lib/theme.ts

388 lines
10 KiB
TypeScript

import theme_light from './themes/light';
import theme_dark from './themes/dark';
import theme_dracula from './themes/dracula';
import theme_solarizedLight from './themes/solarizedLight';
import theme_solarizedDark from './themes/solarizedDark';
import theme_nord from './themes/nord';
import theme_aritimDark from './themes/aritimDark';
import theme_oledDark from './themes/oledDark';
import Setting from './models/Setting';
import { Theme, ThemeAppearance } from './themes/type';
const Color = require('color');
const themes: Record<number, Theme> = {
[Setting.THEME_LIGHT]: theme_light,
[Setting.THEME_DARK]: theme_dark,
[Setting.THEME_DRACULA]: theme_dracula,
[Setting.THEME_SOLARIZED_LIGHT]: theme_solarizedLight,
[Setting.THEME_SOLARIZED_DARK]: theme_solarizedDark,
[Setting.THEME_NORD]: theme_nord,
[Setting.THEME_ARITIM_DARK]: theme_aritimDark,
[Setting.THEME_OLED_DARK]: theme_oledDark,
};
export function themeById(themeId: number) {
if (!themes[themeId]) throw new Error(`Invalid theme ID: ${themeId}`);
return { ...themes[themeId] };
}
const literal = <T extends string> (str: T): T => str;
// globalStyle should be used for properties that do not change across themes
// i.e. should not be used for colors
const globalStyle = (() => {
const margin = 15; // No text and no interactive component should be within this margin
const fontFamily = 'Roboto'; // 'sans-serif',
return {
fontFamily: fontFamily,
itemMarginTop: 10,
itemMarginBottom: 10,
disabledOpacity: 0.3,
buttonMinWidth: 50,
buttonMinHeight: 30,
editorFontSize: 12,
textAreaLineHeight: 17,
lineHeight: '1.6em',
headerButtonHPadding: 6,
toolbarHeight: 26,
toolbarPadding: 6,
appearance: ThemeAppearance.Light,
mainPadding: 12,
topRowHeight: 50,
editorPaddingLeft: 8,
margin: margin,
marginRight: margin,
marginLeft: margin,
marginTop: margin,
marginBottom: margin,
icon: { fontSize: 30 },
lineInput: {
fontFamily,
maxHeight: 22,
height: 22,
paddingLeft: 5,
},
headerStyle: {
fontFamily,
},
inputStyle: {
border: '1px solid',
height: 24,
maxHeight: 24,
paddingLeft: 5,
paddingRight: 5,
boxSizing: literal('border-box'),
},
containerStyle: {
overflow: literal('auto'),
overflowY: literal('auto'),
},
buttonStyle: {
// marginRight: 10,
border: '1px solid',
minHeight: 26,
minWidth: 80,
// maxWidth: 220,
paddingLeft: 12,
paddingRight: 12,
paddingTop: 6,
paddingBottom: 6,
// boxShadow: '0px 1px 1px rgba(0,0,0,0.3)',
borderRadius: 4,
},
};
})();
export function extraStyles(theme: Theme) {
const zoomRatio = 1;
const baseFontSize = Math.round(12 * zoomRatio);
const fontSizes = {
fontSize: baseFontSize,
toolbarIconSize: 18,
noteViewerFontSize: Math.round(baseFontSize * 1.25),
};
const bgColor4 = theme.backgroundColor4;
const borderColor4: string = Color(theme.color).alpha(0.3);
const iconColor = Color(theme.color).alpha(0.8);
const focusOutlineColor = theme.colorWarn;
const backgroundColor5 = theme.backgroundColor5 ?? theme.color4;
const backgroundColorHover5 = Color(backgroundColor5).darken(0.2).hex();
const backgroundColorActive5 = Color(backgroundColor5).darken(0.4).hex();
const inputStyle = {
...globalStyle.inputStyle,
color: theme.color,
backgroundColor: theme.backgroundColor,
borderColor: theme.dividerColor,
};
const containerStyle = {
...globalStyle.containerStyle,
color: theme.color,
backgroundColor: theme.backgroundColor,
};
const buttonStyle = {
...globalStyle.buttonStyle,
color: theme.color4,
backgroundColor: theme.backgroundColor4,
borderColor: borderColor4,
userSelect: literal('none'),
// cursor: 'pointer',
};
const tagStyle = {
fontSize: baseFontSize,
fontFamily: globalStyle.fontFamily,
paddingTop: 4,
paddingBottom: 4,
paddingRight: 10,
paddingLeft: 10,
backgroundColor: theme.backgroundColor3,
color: theme.color3,
display: literal('flex'),
alignItems: literal('center'),
justifyContent: literal('center'),
marginRight: 8,
borderRadius: 100,
borderWidth: 0,
};
const toolbarStyle = {
height: globalStyle.toolbarHeight,
minWidth: globalStyle.toolbarHeight,
display: literal('flex'),
alignItems: literal('center'),
paddingLeft: globalStyle.headerButtonHPadding,
paddingRight: globalStyle.headerButtonHPadding,
textDecoration: literal('none'),
fontFamily: globalStyle.fontFamily,
fontSize: baseFontSize,
boxSizing: literal('border-box'),
cursor: literal('default'),
justifyContent: literal('center'),
color: theme.color,
whiteSpace: literal('nowrap'),
};
const textStyle = {
fontFamily: globalStyle.fontFamily,
fontSize: baseFontSize,
lineHeight: '1.6em',
color: theme.color,
};
const textStyle2 = {
...textStyle,
color: theme.color2,
};
const textStyleMinor = { ...textStyle,
color: theme.colorFaded,
fontSize: baseFontSize * 0.8,
};
const urlStyle = {
...textStyle,
textDecoration: literal('underline'),
color: theme.urlColor,
};
const h1Style = {
...textStyle,
color: theme.color,
fontSize: textStyle.fontSize * 1.5,
fontWeight: literal('bold'),
};
const h2Style = {
...textStyle,
color: theme.color,
fontSize: textStyle.fontSize * 1.3,
fontWeight: literal('bold'),
};
return {
zoomRatio,
...fontSizes,
selectedDividerColor: Color(theme.dividerColor).darken(0.2).hex(),
iconColor,
colorFaded2: Color(theme.color2).alpha(0.5).rgb(),
colorHover2: Color(theme.color2).alpha(0.7).rgb(),
colorActive2: Color(theme.color2).alpha(0.9).rgb(),
backgroundColorHoverDim3: Color(theme.backgroundColorHover3).alpha(0.3).rgb(),
backgroundColorActive3: Color(theme.backgroundColorHover3).alpha(0.5).rgb(),
backgroundColorHover2: Color(theme.selectedColor2).alpha(0.4).rgb(),
backgroundColorHover4: Color(theme.backgroundColorHover3).alpha(0.3).rgb(),
backgroundColorActive4: Color(theme.backgroundColorHover3).alpha(0.8).rgb(),
colorHover3: theme.color3,
borderColor4,
backgroundColor4: bgColor4,
color5: theme.color5 ?? bgColor4,
backgroundColor5,
backgroundColorHover5,
backgroundColorActive5,
focusOutlineColor,
icon: {
...globalStyle.icon,
color: theme.color,
},
lineInput: {
...globalStyle.lineInput,
color: theme.color,
backgroundColor: theme.backgroundColor,
},
containerStyle,
configScreenPadding: globalStyle.mainPadding * 2,
noteListHeaderHeight: 26,
noteListHeaderBorderPadding: 4,
textStyle,
textStyle2,
textStyleMinor,
clickableTextStyle: { ...textStyle, userSelect: literal('none') },
headerStyle: {
...globalStyle.headerStyle,
color: theme.color,
backgroundColor: theme.backgroundColor,
},
h1Style,
h2Style,
urlStyle,
inputStyle,
toolbarStyle,
tagStyle,
buttonStyle,
dialogModalLayer: {
zIndex: 9999,
display: literal('flex'),
position: literal('absolute'),
top: 0,
left: 0,
width: '100%',
height: '100%',
backgroundColor: 'rgba(0,0,0,0.6)',
alignItems: literal('flex-start'),
justifyContent: literal('center'),
},
controlBox: {
marginBottom: '1em',
color: 'black', // This will apply for the calendar
display: literal('flex'),
flexDirection: literal('row'),
alignItems: literal('center'),
},
controlBoxLabel: {
marginRight: '1em',
width: '10em',
display: literal('inline-block'),
fontWeight: literal('bold'),
},
controlBoxValue: {
display: literal('inline-block'),
},
dialogBox: {
backgroundColor: theme.backgroundColor,
padding: 16,
boxShadow: '6px 6px 20px rgba(0,0,0,0.5)',
marginTop: 20,
maxHeight: '80%',
display: literal('flex'),
flexDirection: literal('column'),
},
buttonIconStyle: {
color: iconColor,
marginRight: 6,
},
notificationBox: {
backgroundColor: theme.warningBackgroundColor,
display: literal('flex'),
alignItems: literal('center'),
padding: 10,
fontSize: baseFontSize,
},
dialogTitle: { ...h1Style, marginBottom: '1.2em' },
dropdownList: { ...inputStyle },
colorHover: theme.color,
backgroundHover: `${theme.selectedColor2}44`,
// In general the highlighted color, used to highlight text or icons, should be the same as selectedColor2
// but some times, depending on the theme, it might be too dark or too light, so it can be
// specified directly by the theme too.
highlightedColor: theme.highlightedColor ?? theme.selectedColor2,
};
}
type ExtraStyles = ReturnType<typeof extraStyles>;
type GlobalStyle = typeof globalStyle;
export type ThemeStyle = Theme & ExtraStyles & GlobalStyle & { cacheKey: number };
const themeCache_: Record<string, ThemeStyle> = {};
export function themeStyle(themeId: number): ThemeStyle {
if (!themeId) throw new Error('Theme must be specified');
const cacheKey = themeId;
if (themeCache_[cacheKey]) return themeCache_[cacheKey];
const output: ThemeStyle = {
cacheKey,
...globalStyle,
...themes[themeId],
// All theme are based on the light style, and just override the
// relevant properties
...extraStyles(themes[themeId]),
};
themeCache_[cacheKey] = output;
return themeCache_[cacheKey];
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any -- Old code before rule was applied
const cachedStyles_: any = {
themeId: null,
styles: {},
};
// cacheKey must be a globally unique key, and must change whenever
// the dependencies of the style change. If the style depends only
// on the theme, a static string can be provided as a cache key.
// eslint-disable-next-line @typescript-eslint/no-explicit-any -- Partially refactored code from before rule was applied
type BuildStyleCallback = (style: ThemeStyle)=> any;
// eslint-disable-next-line @typescript-eslint/no-explicit-any -- Old code from before rule was applied
export function buildStyle(cacheKey: any, themeId: number, callback: BuildStyleCallback) {
cacheKey = Array.isArray(cacheKey) ? cacheKey.join('_') : cacheKey;
// We clear the cache whenever switching themes
if (cachedStyles_.themeId !== themeId) {
cachedStyles_.themeId = themeId;
cachedStyles_.styles = {};
}
if (cachedStyles_.styles[cacheKey]) return cachedStyles_.styles[cacheKey].style;
const s = callback(themeStyle(themeId));
cachedStyles_.styles[cacheKey] = {
style: s,
timestamp: Date.now(),
};
return cachedStyles_.styles[cacheKey].style;
}