daserge
114 lines
3.6 KiB
JavaScript
114 lines
3.6 KiB
JavaScript
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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*/
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/* global Windows */
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var _supported = null; // set to null so we can check first time
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function isSupported() {
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// if not checked before, run check
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if (_supported === null) {
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var viewMan = Windows.UI.ViewManagement;
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_supported = (viewMan.StatusBar && viewMan.StatusBar.getForCurrentView);
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}
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return _supported;
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}
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function getViewStatusBar() {
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if (!isSupported()) {
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throw new Error("Status bar is not supported");
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}
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return Windows.UI.ViewManagement.StatusBar.getForCurrentView();
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}
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function hexToRgb(hex) {
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// Expand shorthand form (e.g. "03F") to full form (e.g. "0033FF")
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var shorthandRegex = /^#?([a-f\d])([a-f\d])([a-f\d])$/i;
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hex = hex.replace(shorthandRegex, function (m, r, g, b) {
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return r + r + g + g + b + b;
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});
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var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
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return result ? {
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r: parseInt(result[1], 16),
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g: parseInt(result[2], 16),
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b: parseInt(result[3], 16)
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} : null;
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}
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module.exports = {
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_ready: function(win, fail) {
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if(isSupported()) {
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var statusBar = getViewStatusBar();
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win(statusBar.occludedRect.height !== 0);
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}
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},
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overlaysWebView: function () {
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// not supported
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},
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styleDefault: function () {
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// dark text ( to be used on a light background )
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if (isSupported()) {
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getViewStatusBar().foregroundColor = { a: 0, r: 0, g: 0, b: 0 };
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}
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},
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styleLightContent: function () {
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// light text ( to be used on a dark background )
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if (isSupported()) {
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getViewStatusBar().foregroundColor = { a: 0, r: 255, g: 255, b: 255 };
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}
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},
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styleBlackTranslucent: function () {
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// #88000000 ? Apple says to use lightContent instead
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return module.exports.styleLightContent();
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},
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styleBlackOpaque: function () {
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// #FF000000 ? Apple says to use lightContent instead
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return module.exports.styleLightContent();
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},
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backgroundColorByHexString: function (win, fail, args) {
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var rgb = hexToRgb(args[0]);
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if(isSupported()) {
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var statusBar = getViewStatusBar();
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statusBar.backgroundColor = { a: 0, r: rgb.r, g: rgb.g, b: rgb.b };
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statusBar.backgroundOpacity = 1;
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}
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},
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show: function (win, fail) {
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// added support check so no error thrown, when calling this method
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if (isSupported()) {
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getViewStatusBar().showAsync().done(win, fail);
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}
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},
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hide: function (win, fail) {
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// added support check so no error thrown, when calling this method
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if (isSupported()) {
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getViewStatusBar().hideAsync().done(win, fail);
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}
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}
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};
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require("cordova/exec/proxy").add("StatusBar", module.exports); |