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NativeScript / nativescript-fresco

This repository holds the NativeScript plugin that exposes the functionality of the Fresco image library to NativeScript developers.
Apache License 2.0
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Allow imageUri to load local images #22

Closed triniwiz closed 8 years ago

Daxito commented 8 years ago

@triniwiz is it possible to add this other condition as well? I have this image but I know the full path already and this image is not at the Root folder, so we just need to remove the "~"

} else if (this.imageUri.startsWith("/")) { uri = android.net.Uri.parse('file:' + this.imageUri); }

triniwiz commented 8 years ago

@Daxito will update :)

VladimirAmiorkov commented 8 years ago

@Daxito can you give me an example of the full path you would like to use as imageUri, how would this path look like in the XML?

Daxito commented 8 years ago

@VladimirAmiorkov I have this app that takes pictures or displays pictures using CDN, so I need to display them (with fresco), so when I take a picture using the "nativescript-imagepicker" plugin I get back an ImageSource that then I save in my local storage (I have to save it to my local storage as well) like:

var fs = require("file-system"); var documents = fs.knownFolders.documents(); var folder = documents.getFolder("roofImageCache");

var saveToLocal = function (imageSource) { let path = fs.path.join(folder.path, 'picture.png'); return { saved: imageSource.saveToFile(path, enumsModule.ImageFormat.png), filePath: path }; }

What I get back is something like "/data/0/user/something/something/files/roofImageCache/picture.png" My xml looks with no difference between setting Url or local path, sometimes I need to set URL and sometimes local path for some pictures.