social share and share a png ?

[matrixreal]

@finscn hi i see that in social.m and social.h the image call is implemented but how can we call the social share with image ? i use

var social = new ejecta.social(); var message = "hello";

and the call is openshare.social(message);

how to add the image to the call ?

[matrixreal]

@finscn any suggestion ? because it's already implemented on your code see social.m thanks for feedback

[finscn]

In china , I can't visit twitter and facebook , I can't test the feature...

[matrixreal]

very sad news i'm searching about this since 3 months ok can you just give me a suggestion and i will test it ?

[finscn]

try:social.showPostDialog("twitter", "message", "url" ,"imgSrc", callback)

[finscn]

try: social.showPostDialog("twitter", "message", "url" ,"imgSrc", callback)

[matrixreal]

ok i wil try it now and the image ? i put it in app folder and name it to "image.png" right ? [request addMultipartData:imageData withName:dataName type:@"image/png" filename:@"image.png"];

[finscn]

your file's name could be anything. but must in app folder (or it's sub folder)

[finscn]

I update my fork . Now you could use "${Documnets} ${tmp} ....

[matrixreal]

ok but not work when i use social.showPostDialog("twitter", "message", "url" ,"imgSrc", callback); got black screen when i use social.showPostDialog("twitter", "message", "url" ,"imgSrc", callback); got js error line 1 colum 30

[matrixreal]

but i will downloadthe latest fork and try again

[matrixreal]

same error

[matrixreal]

main file (index.js) should have this declaration right ? var social = new ejecta.social(); var message = "hello"; ?

[finscn]

please post your code .

I found that you don't like post your code when you ask some questions.

Your code is always a secret ?

[matrixreal]

no it's not secret this is what i use in the main file (index.js) i put var social = new ejecta.social(); var message = "hello"; and when i call the facebook or twitter message and image share i use exactly social.showPostDialog("twitter", "message", "url" ,"imgSrc", callback); and got black screen and the app don't lunch when i use social.showPostDialog(twitter, message, url ,imgSrc, callback); there is no black screen , the app lunch but the twitter share action not work and got the error js error js error line 1 colum 30 , 37 that's all :dango:

[matrixreal]

@finscn any news please ? i think we are not far from the goal !!! :dancers:

[finscn]

would you test on device?

[matrixreal]

i'm testing on real device

[matrixreal]

@finscn hi, here is what i have done and what i get

1. i'm using lastest version of your fork

2. i'm already logged in facebook and twitter app in my iphone (user and pass ok)

i'm using in the main js file (index.js) the following code

var social = new ejecta.social(); var message = "hello";

later in my app i'm using the call like : social.showPostDialog('twitter',message,'imgSrc');

this is the only one that work ... when i use social.showPostDialog("twitter",message,"imgSrc"); (with " and not ' i got error javascript , also when i use the word callback i got error javascript too ...

1. with social.showPostDialog('twitter',message,'imgSrc'); i get the post dialog but with no image like screenshoot 1

(i already put an image.png that i would like to post in the app folder and in the project folder)

2. when i click on share (publier in french) i got the message on displayed + done like screenshoot 2

but after 2 or 3 seconds it seem that fail to post it on facebook (it say impossible to publish because fail to connect to facebook) and i got the screenshoot 3

that is it ... i hope that will help and i think we are not far than the goal :dancer:

[finscn]

use:

social.showPostDialog('twitter', 'message', "http://you-want-to-share-URL", 'image/file.png');

[finscn]

there are 5 arguments : snsName ,message, shareUrl, imgSrc, callback if no message , shareUrl or imgSrc use null.

social.showPostDialog('twitter', 'message', null , 'image/file.png');

[finscn]

I can't visit twitter facebook, I'm so sorry for late replied

[matrixreal]

@finscn that's work thanks a lot

the last thing i want to ask you is how to take a screenshoot / snapshoot and save it to file.png (that can be used to be share with this method) ?

[finscn]

I think it's a little complex . I don't know how to do that

[matrixreal]

because i see your post here https://github.com/phoboslab/Ejecta/issues/210

[finscn]

@matrixreal https://github.com/phoboslab/Ejecta/issues/428

[matrixreal]

@finscn i use toDataURL(); and toDataURLHD(); call but it say "not supported for this context"

[finscn]

@matrixreal , please update . I add a function for save image/canvas

var appUtils = new Ejecta.AppUtils();
appUtils.saveImage(canvas, "${Documents}/test.png", function(filePath){
    console.log(filePath);
});

the canvas could be screen-canvas , offscreen-canvas , or Image object.

[matrixreal]

@finscn i sorry for my bad english but i don't understand so this call is to take screenshoot and save it right ?

[matrixreal]

got this

Sep 6 17:37:48 iPhone-4 Ejecta[7875] <Error>: CGImageCreate: invalid image size: 0 x 0. 2015-09-06 17:37:48.726 Swing Copters[7875:60b] JS LOG: /var/mobile/Applications/040170E3-CE92-47D7-A2A8-668F69868459/Documents/test.png

[finscn]

show me your code