openethereum/js/packages/ui/Theme/theme.js

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// Copyright 2015-2017 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity 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.
// Parity 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 Parity. If not, see <http://www.gnu.org/licenses/>.
import GeoPattern from 'geopattern';
import getMuiTheme from 'material-ui/styles/getMuiTheme';
import darkBaseTheme from 'material-ui/styles/baseThemes/darkBaseTheme';
import lightBaseTheme from 'material-ui/styles/baseThemes/lightBaseTheme';
const lightTheme = getMuiTheme(lightBaseTheme);
const muiTheme = getMuiTheme(darkBaseTheme);
muiTheme.inkBar.backgroundColor = 'transparent';
muiTheme.paper.backgroundColor = 'rgb(18, 18, 18)';
muiTheme.raisedButton.primaryTextColor = 'white';
muiTheme.snackbar.backgroundColor = 'rgba(255, 30, 30, 0.9)';
muiTheme.snackbar.textColor = 'rgba(255, 255, 255, 0.75)';
muiTheme.stepper.textColor = '#eee';
muiTheme.stepper.disabledTextColor = '#777';
muiTheme.tabs = lightTheme.tabs;
muiTheme.tabs.backgroundColor = 'transparent';
muiTheme.tabs.selectedTextColor = 'white';
muiTheme.tabs.textColor = 'rgba(255, 255, 255, 0.5)';
muiTheme.textField.floatingLabelColor = 'rgba(255, 255, 255, 0.5)';
muiTheme.textField.hintColor = 'rgba(255, 255, 255, 0.5)';
muiTheme.textField.disabledTextColor = muiTheme.textField.textColor;
muiTheme.toolbar = lightTheme.toolbar;
muiTheme.toolbar.backgroundColor = 'transparent';
muiTheme.zIndex.layer = 4000;
muiTheme.zIndex.popover = 4100;
const imageCache = {};
muiTheme.parity = {
backgroundSeed: '0x0',
setBackgroundSeed: (seed) => {
muiTheme.parity.backgroundSeed = seed;
},
getBackgroundStyle: (_gradient, _seed) => {
const gradient = _gradient || 'rgba(255, 255, 255, 0.25)';
const seed = _seed || muiTheme.parity.backgroundSeed;
let url;
if (_seed) {
url = GeoPattern.generate(_seed).toDataUrl();
} else if (imageCache[seed] && imageCache[seed][gradient]) {
url = imageCache[seed][gradient];
} else {
url = GeoPattern.generate(seed).toDataUrl();
imageCache[seed] = imageCache[seed] || {};
imageCache[seed][gradient] = url;
}
return {
background: `linear-gradient(${gradient}, ${gradient}), ${url}`
};
}
};
export default muiTheme;