Plugman is a pretty cool little tool! I was able to get the ScreenCapture plugin working with it fairly easily for both iOS and Android, here it is:
https://github.com/Charbs09/ScreenCapture Right now it only supports Cordova 2.3.0 and higher since that is the version I started development with. If there is concern to have this compatible with older versions I can add that functionality. Thanks again for showing me the ropes here! -Aaron On Mon, Apr 15, 2013 at 2:17 PM, Aaron Charbonneau <amcha...@gmail.com>wrote: > Max: That's a great tip, I added the parameter labels as you suggested, > thanks! > > Brian: I'll try to get this going with Plugman and let you know how it > goes. > > Thanks! > -Aaron > > > On Mon, Apr 15, 2013 at 1:10 PM, Brian LeRoux <b...@brian.io> wrote: > >> My only feedback would be to see if you can get it working w/ Plugman! [1] >> (And if not lets file issues [2] to ensure it can.) >> >> [1] https://github.com/apache/cordova-plugman >> [2] http://issues.cordova.io >> >> >> >> >> On Mon, Apr 15, 2013 at 11:01 AM, Max Woghiren <m...@chromium.org> wrote: >> >> > Hi Aaron, >> > >> > One quick, general Objective-C thing I noticed: when creating messages, >> > it's helpful (and recommended) for readability to write declarations >> like >> > this: >> > >> > - (void)getScreenBitsWithCaptureOptions:(NSObject*)captureOptions >> > compareOptions:(NSObject*)compareOptions captureCount:(int)captureCount >> > command:(CDVInvokedUrlCommand*)command; >> > >> > This way, when sending the message, the code looks like this: >> > >> > [self getScreenBitsWithCaptureOptions:captureOptions compareOptions:nil >> > captureCount:self.mCaptureCount++ command:command]; >> > >> > Without the parameter headings, your line 30 is confusing: >> > >> > [self getScreenBits:captureOptions:nil:self.mCaptureCount++:command]; >> > >> > since, for example, it's unclear what nil is referring to. It still >> > compiles and works, but is less readable. >> > This< >> > >> http://stackoverflow.com/questions/722651/how-do-i-pass-multiple-parameters-in-objective-c >> > >stackoverflow >> > question covers it fairly well. >> > >> > On Mon, Apr 15, 2013 at 12:58 PM, Aaron Charbonneau <amcha...@gmail.com >> > >> > wrote: >> > > >> > > Hello Everyone, >> > > I recently shared my code for a screen capture plugin for Android >> Cordova >> > > not too long back, and since then have been working on an iOS version. >> > It >> > > exposes the same api's to javascript and behaves identically between >> the >> > > two platforms. >> > > >> > > The goal of these plugins is to provide a way of testing and debugging >> > > Cordova applications, as well as testing Cordova itself. With this >> > plugin >> > > you can render a WebView, take a capture of it, optionally isolate a >> > > certain area of the capture, and write that capture to file, and even >> > > provide a comparison image to validate the WebView is rendering >> > correctly. >> > > >> > > Here's a brief overview of the functions it provides: >> > > ScreenCapture.capture() - Takes a screenshot of the current WebView, >> with >> > > optional output file name and subrect region. >> > > ScreeCapture.captureAndCompare() - Same functionality as Capture, but >> you >> > > can also include the url of a comparison image, and pixel/color >> > tolerances >> > > to perform an image compare on the native side for better performance. >> > > >> > > Both of the these functions funnels into a do-it-all function >> > > getScreenBits, In getScreenBits we spin off background threads to do >> > file >> > > IO and comparison work. There is one section I'm not quite sure of, >> and >> > > that is getting the raw pixel data out of a UIImage. I ran into a >> > problem >> > > where the data was not in the correct colorSpace when getting it from >> the >> > > UIImage directly, like this: >> > > CFDataRef actualImageData = CGDataProviderCopyData >> > > (CGImageGetDataProvider(image.CGImage)); >> > > >> > > So I instead went with a way that works, but seems inefficient to me >> as >> > it >> > > involves a copy, this code is currently used in the >> getRawDataFromImage() >> > > function. >> > > >> > > Once again, if anyone can afford the time, I would love some feedback >> on >> > > the iOS implementation of this plugin, as I am still learning >> Objective >> > C. >> > > >> > > Plugin: >> > > >> > >> > >> https://github.com/Charbs09/Cordova-Mobile-Spec-ScreenCapture/blob/master/iOS/CordovaMobileSpecScreenCapture/Plugins/CDVScreenCapture.m >> > > >> > > Usage: >> > > >> > >> > >> https://github.com/Charbs09/Cordova-Mobile-Spec-ScreenCapture/blob/master/iOS/www/autotest/tests/rendering.tests.js >> > > >> > > Also the non-working UIImage rawData code: >> > > >> > >> > >> https://github.com/Charbs09/Cordova-Mobile-Spec-ScreenCapture/blob/master/iOS/CordovaMobileSpecScreenCapture/Plugins/CDVScreenCaptureNoCopy.m#L132 >> > > >> > > >> > > Thanks alot for your time! >> > > Aaron >> > >> > >
