在Ionic 2中使用TypeScript使用第三方cordova插件 [英] Using a third-party cordova plugin in Ionic 2 with TypeScript
问题描述
在我的Ionic 2应用程序(TypeScript)中,我使用插件,例如从 ionic-native
的Camera插件可以正常工作。现在我想使用 BackgroundMode插件
:
https://github.com/katzer/cordova-plugin-background-mode
。
In my Ionic 2 app (TypeScript), where I use plugins, for example the Camera plugin from ionic-native
which works fine. Now I want to use BackgroundMode plugin
:
https://github.com/katzer/cordova-plugin-background-mode
.
I read the README, I did the installation as described.
在用法下,它说这个插件可以这样使用:
Under Usage it says that the plugin can be used like this:
cordova.plugins.backgroundMode.enable();
在我的IDE(Atom)中,当我输入时,它说它找不到cordova。
In my IDE (Atom), when I type that, it says it can't find cordova.
我搜索了很多关于cordova插件和Ionic 2,在某些情况下他们使用
navigator.somePlugin.someFunction() code>(
window.navigator
对象,如果我理解正确),但也不适用于我。我在我的应用程式和Chrome装置检查器中做了 console.log
:
I googled a lot about cordova plugins and Ionic 2 and in some cases they use
navigator.somePlugin.someFunction()
(the window.navigator
object if I understand correctly) but that also doesn't work for me. I did a console.log
in my app and chrome device inspector shows this:
JSON.stringify(window.navigator, null, 2)
{
"app": {},
"camera": {
"DestinationType": {
"DATA_URL": 0,
"FILE_URI": 1,
"NATIVE_URI": 2
},
"EncodingType": {
"JPEG": 0,
"PNG": 1
},
"MediaType": {
"PICTURE": 0,
"VIDEO": 1,
"ALLMEDIA": 2
},
"PictureSourceType": {
"PHOTOLIBRARY": 0,
"CAMERA": 1,
"SAVEDPHOTOALBUM": 2
},
"PopoverArrowDirection": {
"ARROW_UP": 1,
"ARROW_DOWN": 2,
"ARROW_LEFT": 4,
"ARROW_RIGHT": 8,
"ARROW_ANY": 15
},
"Direction": {
"BACK": 0,
"FRONT": 1
}
},
"splashscreen": {}
}
我的问题是:
如何在ionic 2 TS中使用BackgroundMode插件?我甚至不知道如何将它包含到我的项目...
How can I make use of the BackgroundMode plugin in ionic 2 TS? I don't even know how to include it into my project ...
推荐答案
ionic plugin add cordova-plugin-background-mode
这行之后导入:
declare var cordova:any;
在平台准备就绪后使用:
And use it when the platform is ready:
platform.ready().then(
() => {
console.log("MyApp::constructor platform.ready");
cordova.plugins.backgroundMode.setDefaults({
title: 'My App Name',
text: 'Active in background...');
cordova.plugins.backgroundMode.enable();
}
);
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