Notificon | Favicon Notifications / Alerts | Icon library
kandi X-RAY | Notificon Summary
kandi X-RAY | Notificon Summary
Notificon is a BSD licensed javascript class for providing client-side favicon notifications. Instead of requiring a number of favicons be created and served up to the client, you can specify a label and a favicon (default being the current favicon) and it will generate a favicon notification.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Notificon
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Notificon Examples and Code Snippets
Lines of Code : 66License : Strong Copyleft (CC BY-SA 4.0)
Copyimport * as React from 'react';
//import things here
export default class Bell extends React.Component {
constructor() {
super();
this.state = {
isActive: true,
NotifIcon:"md-notifications-off"
};
}
render() Community Discussions
Trending Discussions on Notificon
QUESTION
I want to be able to check if the user has notification permissions on or off every time the user opens the app from any state ( if the app was never opened before or the app was in the background etc.) What I have now is checking permissions via PushNotificationIOS.checkPermissions in the render function. However, with that method it keeps on being called and causes a memory leak. Another method I tried was whenever the user wants to be notified (via pressing an icon) the onPress method is called to check the perms but that causes the user to press the icon twice in order for the permission state to be updated.
...ANSWER
Answered 2019-Feb-06 at 15:28You shouldn't be performing that check in the render method as each setState will cause a re-render, meaning to multiple unnecessary re-renders. It would be better handling this using an AppState listener. The following code will call _handleAppStateChange whenever the app comes into the foreground, goes into the background.
You can import it from react-native like so
QUESTION
In my react native program I have component (Bell) that is called for every item/list called from an API. The bell is used to make a notification (and cancel it)on press and I made a state (isBellActive) to determine if the Bell has been toggled on or not. If it is, isBellActive is true and false otherwise. Im storing the data via asyncStorage.
The problem im having is that if I change the state of one bell(on one item/list) and then close the app and relaunch, that state change from that bell will affect all the other bell component's isBellActive state. How to make it so the state (even though they all share the same name) are kept for one specific item/list
Bell Component Class
...ANSWER
Answered 2019-Jan-21 at 15:58As per the response from the API shared by you, it looks like that id property is unique and you can use that property to uniquely define key for Bell component and used that key to store/retrieve data from AsyncStorage. Please consider following code snippets
Change LaunchingScreen to add key={item.id}
QUESTION
In my react native app, I have it so users can set local notifications for a specific event (by tapping on a button). However users might toggle off/on notifications in the iOS settings and when the user does that and goes back to the app, the state didn't take affect. The only way it does go into affect is when the user goes out of the app and then goes back in.
...ANSWER
Answered 2019-Jan-13 at 17:43SOLUTION: I took away the eventListener in the componentDidMount and instead installed firebase only to add:
QUESTION
What my app does is getting data from an API and post a list of events that are happening each with their own unique information but its all done dynamically and they each follow the same view/style/container etc. I have an icon (notification icon) that when a user taps on it, it changes the icon for that specific event (shown in the images). But what I have now is that all the icons change for each event instead of the individual one.
...ANSWER
Answered 2018-Dec-31 at 23:37Ok they all change because all the "notification" icons, are using the same state, to fix this, you will need to make them into one individual custom component with their own state management. This menas create a new Bell.js file with content like this:
QUESTION
here is my problem. I'm trying to create a windowless program that still uses trayIcon and Hooks, so I need to use messages (or not?) but when I use them, I don't know how to free my memory when I kill my process. Even classes's destructors aren't called. Here is a test main:
...ANSWER
Answered 2017-Oct-26 at 23:17GetMessage returns -1 if an error occurs. So you should do while != 0 generally. But if you are not seeing "end", then your application is probably crashing.
https://msdn.microsoft.com/en-us/library/windows/desktop/ms644936(v=vs.85).aspx
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