This question already has an answer here:
Closed 10 years ago.
Possible Duplicate:
Is there a way to pause with the spotify api?
I'm working on Spotify in-app application.
I like to implement play, pause, and resume functionalities.
I can stop a song using playing(false) setter as indicated on https://developer.spotify.com/technologies/apps/docs/beta/f19ff300f8.html
I can play a song using play() method.
I can't find a way to pause then resume.
Is there a method or hack or workaround?!
m.player.playing = false; pauses.
m.player.playing = true; resumes.
Related
In my project I am attempting to play a music track when the screen switches to the game over screen. It starts when it is supposed to, however, the track continuously loops even when looping is set to false. I tried also using the OnCompletionListener, However I either set it up incorrectly or It just didnt work for some reason or another
This is the variable in my create method.
music = Gdx.audio.newMusic(Gdx.files.internal("gameover.mp3"));
This is the track set up in the render method
music.setVolume(.2f);
music.setLooping(false);
music.play();
The problem seems to be you're calling play() in the render() method, try calling it on the show() method or use a boolean to flag that you're already playing the music and don't play it again.
This question already has answers here:
primefaces keyup or other ajax event delay
(4 answers)
Closed 3 years ago.
I set up a PrimeFaces p:timeline, after each zoom in or zoom (event : changed) start method that read some database. i have a issue with this operation, users mostly zoom fiew levels in. So they click button for example several times in a row. For example they would like zoom from days to minutes, so they click button 4, 5 times in a row. After every click starts methods that read a database, and this is an issue for me. This causes system delays. Is it possible somehow to wait with event :changed until user stops zooming?
Problem solved, solution: add a ajax delay to rangechanged event:
<p:ajax event="rangechanged" delay="#{schedulerControler.delay}" listener="#{schedulerControler.update}" />
Bean:
private long delay = ((long) (100 * 10));
This question already has an answer here:
BotFramework Get count of button click ( OpenURL)
(1 answer)
Closed 5 years ago.
Is there any way to track HttpAction buttons within the bot framework?
I have a button to links off to a website, and need to track how often that button is clicked.
If you handle any callbacks, you can count them and store into IBotData.
If you are using the actionType OpenUrl this is impossible. The action will be handled by the channel and there will be no message send to the bot.
This question already has answers here:
Is there a JavaScript / jQuery DOM change listener?
(5 answers)
Closed 6 years ago.
I find the best variant of checking elements changes on page from content-script of browser extension.
For example I need add button to popup. I must check when popup will loaded and start the include.
The only method that I found is use setInterval.
I think the MutationObserver API is what are you looking for.
Is there any way of showing Wait Screen, while some processing is done in backend, using LWUIT in J2ME ? if yes then how if no then is there any alternate ?
You can look at progress bar with LWUIT. Sample Wait screen used in the makeover demo and the browser demo application in current LWUIT Repository. Also see here.
I had this issue as well, but got a workaround: these suggestions here seemed not to be the best for me. The dialog when it displays will block any other action except it is discarded, even if it was created with no commands.
What I did was to add a wait screen to the BorderLayout.CENTER of the main container or the Form, then when the thread running my background task finishes, the component is now replaced with the loaded component.
I dont know if anyone would find this useful since this has already been answered. I just felt like posting my own trick.
You can start a thread in which you do your stuff of getting data and all and in the UI thread show the loading dialog and then dispose that loading dialog once you are done with your services call.