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FokkeZB/SHARING.md

Last active December 16, 2015 15:49
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Sharing lib for Titanium
Raw
app.js
var btn = Ti.UI.createButton({
title: 'Share'
});
btn.addEventListener('click', function () {
require('share').share({
text: 'Text to share',
description: 'Alternative text used in Facebook feed-dialog',
url: 'http://url.to.share',
caption: 'Caption for the URL, used in Facebook feed-dialog',
image: '/images/image.png', // Can be local path, URL, File or Blob
image_url: 'http://url.to.share/image.png', // If 'image' is not an URL, you can specify one here for like Facebook only works with an URL
// Applied to activityView (https://github.com/viezel/TiSocial.Framework#socialactivityview)
removeIcons: 'print,sms',
customIcons: [
{
title:"Custom Share",
type:"hello.world",
image:"pin.png"
},
],
// Applied to iPad activityPopover (first only) and optionDialog
view: btn,
rect: undefined,
animated: undefined,
// Applied to optionDialog
title: 'Share this item',
titleid: undefined,
androidView: undefined,
tizenView: undefined
});
});
Raw
share.js
var ios = (Ti.Platform.name === 'iPhone OS'),
android = (Ti.Platform.name === 'android'),
ipad = (ios && Ti.Platform.osname === 'ipad');
if (ios) {
var Social = require('dk.napp.social');
}
var facebook_appid, facebook;
function share(args) {
if (args.image) {
if (typeof args.image === 'object') {
if (args.image.resolve) {
args.image_blob = args.image;
args.image = args.image_blob.resolve();
} else if (args.image.nativePath) {
args.image_blob = args.image;
args.image = args.image_blob.nativePath;
} else {
delete args.image;
}
} else if (args.image.indexOf('://') > 0) {
args.image_url = args.image;
}
}
if (args.image_url && !args.image) {
args.image = args.image_url;
}
if (ios && Social.isActivityViewSupported()) {
if (ipad) {
Social.activityPopover({
text: args.url ? (args.text ? args.text + ' ' + args.url : args.url) : args.text,
image: args.image,
removeIcons: args.removeIcons,
view: args.view
});
} else {
Social.activityView({
text: args.url ? (args.text ? args.text + ' ' + args.url : args.url) : args.text,
image: args.image,
removeIcons: args.removeIcons
}, args.customIcons);
}
return;
}
if (android) {
var intent = Ti.Android.createIntent({
action: Ti.Android.ACTION_SEND
});
if (args.text) {
intent.putExtra(Ti.Android.EXTRA_TEXT, args.text);
}
if (args.text || args.description) {
intent.putExtra(Ti.Android.EXTRA_SUBJECT, args.description || args.text);
}
if (args.image_blob) {
intent.putExtraUri(Ti.Android.EXTRA_STREAM, args.image_blob);
}
var share = Ti.Android.createIntentChooser(intent, args.titleid ? L(args.titleid, args.title || 'Share') : (args.title || 'Share'));
Ti.Android.currentActivity.startActivity(share);
return;
}
var options = ['Twitter', 'Facebook', L('Mail'), L('Cancel')];
if (args.removeIcons && typeof args.removeIcons === 'string') {
var removeIcons = args.removeIcons.split(',');
var removeTwitter = removeIcons.indexOf('twitter');
if (removeTwitter >= 0) {
options.splice(removeTwitter, 1);
}
var removeFacebook = removeIcons.indexOf('facebook');
if (removeFacebook >= 0) {
options.splice(removeFacebook, 1);
}
var removeMail = removeIcons.indexOf('mail');
if (removeMail >= 0) {
options.splice(removeMail, 1);
}
}
if (options.length === 1) {
return;
}
var dialog = Ti.UI.createOptionDialog({
cancel: options.length - 1,
options: options,
title: args.title,
titleid: args.titleid,
androidView: args.androidView,
tizenView: args.tizenView
});
dialog.addEventListener('click', function (e) {
if (e.index === e.source.cancel) {
return;
}
if (options[e.index] === 'Twitter') {
if (ios && Social.isTwitterSupported()) {
// Twitter SDK does not support both URL and image: https://github.com/viezel/TiSocial.Framework/issues/41
Social.twitter({
text: (args.url && args.image) ? (args.text ? args.text + ' ' + args.url : args.url) : args.text,
image: args.image_url,
url: args.image ? null : args.url
});
}
} else if (options[e.index] === 'Facebook') {
if (ios && Social.isFacebookSupported()) {
Social.facebook({
text: args.text,
image: args.image,
url: args.url
});
} else if (facebook_appid !== false) {
if (!facebook_appid) {
facebook_appid = Ti.App.Properties.getString('ti.facebook.appid', false);
if (facebook_appid === false) {
return;
}
if (_cmpVersion(Ti.version, '3.1.0') >= 0) {
facebook = require('facebook');
facebook.appid = facebook_appid;
} else {
Ti.Facebook.appid = facebook_appid;
}
}
if (facebook) {
facebook.dialog('feed', {
link: args.url,
caption: args.caption,
description: args.description || args.text,
picture: args.image_url
}, function (e) {
return;
});
} else {
Ti.Facebook.dialog('feed', {
link: args.url,
caption: args.caption,
description: args.description || args.text,
picture: args.image_url
}, function (e) {
return;
});
}
}
} else if (options[e.index] === L('Mail')) {
var emailDialog = Ti.UI.createEmailDialog({
subject: args.description || args.text,
html: true,
messageBody: args.body || args.text + "<br /><br />" + args.url,
});
if (args.image_blob) {
emailDialog.addAttachment(args.image_blob);
}
emailDialog.open();
}
return;
});
if (ipad) {
dialog.show({
animated: args.animated,
rect: args.rect,
view: args.view
});
} else {
dialog.show();
}
return;
}
function _cmpVersion(a, b) {
var i, cmp, len, re = /(\.0)+[^\.]*$/;
a = (a + '').replace(re, '').split('.');
b = (b + '').replace(re, '').split('.');
len = Math.min(a.length, b.length);
for( i = 0; i < len; i++ ) {
cmp = parseInt(a[i], 10) - parseInt(b[i], 10);
if( cmp !== 0 ) {
return cmp;
}
}
return a.length - b.length;
}
if (typeof exports !== 'undefined') {
if (typeof module !== 'undefined' && module.exports) {
exports = module.exports = share;
}
exports.share = share;
}
Raw
SHARING.md

I use this share.js library for sharing in apps.

It will be extended further over time with more options and fallbacks.

TODO

  • Apply customIcons to optionDialog fallback as well
  • Add Twitter URL schemes and web-intent fallbacks
  • Translate activityView options to optionDialog fallbacks
Raw
tiapp.xml
<property name="ti.facebook.appid">123456789</property>
<modules>
<module platform="android">facebook</module>
<module platform="iphone">facebook</module>
<module platform="iphone">dk.napp.social</module>
</modules>
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