I am developing web application for mobiles for iOS and Android. As per requirements, I need to access mobile camera and take photos (more than one).
Then the photos should be stored in localStorage and then uploaded when user clicks on upload.
I am developing a web apps. It is not native app. I dont want to use phonegap or similar to phonegap.
It should be like normal button. not like choose file button.
have a read: here but it will not be supported on all devices.
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Im developing a web with facebook share link function. I notice facebook mobile apps will open shared link in its own browser, instead of mobile broswer (IE. safari, chrome and so on). Is there any control on this able us to force facebook open the link in mobile browser?
No. The only reliable workaround is if you use the web app with an iOS app, and all users install that iOS app, you can send users to your iOS app to accomplish that task which isn't a great workaround.
An easier but still not optimal solution would be to detect the Facebook browser in the user-agent string, and display a message to prompt users to visit the URL in the mobile browser.
I have a task to create a client application which can show notifications to a user with a high probability of notifications being noticed.
The application should work on Android (2.0+)/iOS/WP.
Here is the use case:
The user starts the Application and performs some Action. Then he switches to the home screen/another application.
The response to the Action makes the Application to issue a notification. The notification is noticed by the user disregarding of what another application (or home screen) he uses on his mobile device at the moment.
There is no requirement for the application to be a native app or to be a web browser-based mobile app. The notification could be a sound or a vibration on the device, but I know that accessing the vibrations from within a browser is still tricky.
Here are my research results of making universal sound/vibro notification mechanism so far:
it seems that making a mobile device vibrate from a browser works only in mobile Firefox (no iOS, no WP);
the support of the audio html5 tag is still experimental, it doesn't work on each and every browser/device;
the sound alert from this example works only in mobile Firefox (asks for a plugin to play an mp3 sound), the Android browser just remains silent.
So, the question is:
Is there any way to force a user of a mobile device (Android 2.0+/iOS/WP) to view a notification from a mobile application? Is the only way to do this is to write a native app for each mobile platform?
I would propose PhoneGap for that particular problem.
Among other things it features cross-platform alert, sound and vibrator notifications.
Only quirk for Windows Phone 7 is that the Cordova lib includes a generic beep file that is used. You should consult the Notification reference page to make sure if it can help you.
I have a HTML/Javascript web application which integrates with a device's camera using PhoneGap.
Is there any way we can run the application on a Windows 7 tablet (e.g. as a normal website) and be able to integrate with the camera on the device.
You will be, eventually, when the getUserMedia API is implemented in more browsers (currently only available in Opera and special builds of other browsers), but at the moment, no.
I don't believe there is a way to do this.
We enabled photos to be dragged into the application to support this feature. It means the user takes a photo as dictated by the tablet and then has to drag/select the appropriate photo file to add to the application.
I am building mobile app for Android and iOS platforms using Phonegap. I want to use a html5 document viewer to display pdf's, ppt's and all in the mobile app.
I saw Crocodoc. Its good, but i need to something open source which i can tinker with.
Can you please suggest if currently there are any open source solutions to display documents in the mobile app ??
I used the latest and greatest jQuery Mobile (RC1) to develop an app for the client. I used the latest Webworks version from RIM and packaged the app in a Cod file.
The app works great if accessed through the web browser ETC however when I installed the actual generated JAD/Cod files onto a blackberry device, performance was horrible even with minimum number of jQuery libraries.
Since I have Googled this everywhere and it is apparent that one cannot have a meaningful app experience if Webworks is used, I want to be able to just create something that just places the app icon on the phone. Once clicked, it open the browser and takes the user to the web server where the HTML files are parked.
Is this possible?
You can do that, with a very simple Java-application.
The following code:
Browser.getDefaultSession().displayPage("http://www.yourserver.com");
It will open browser and open page: http://www.yourserver.com
Browser class javadoc is here: http://www.blackberry.com/developers/docs/5.0.0api/net/rim/blackberry/api/browser/Browser.html