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Merge pull request #2078 from victorsosa/master

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Added save to gallery option - IOS
This commit is contained in:
Vladimir Enchev
2016-05-09 11:43:01 +03:00
parent fc27063622 97cec87410
commit de748d4a98
1 changed files with 12 additions and 4 deletions
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16
camera/camera.ios.ts
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@@ -15,6 +15,7 @@ class UIImagePickerControllerDelegateImpl extends NSObject implements UIImagePic
private _width: number;
private _height: number;
private _keepAspectRatio: boolean;
private _saveToGallery: boolean;
public initWithCallback(callback: (result?) => void): UIImagePickerControllerDelegateImpl {
this._callback = callback;
@@ -26,7 +27,7 @@ class UIImagePickerControllerDelegateImpl extends NSObject implements UIImagePic
if (options) {
this._width = options.width;
this._height = options.height;
this._saveToGallery = options.saveToGallery;
this._keepAspectRatio = types.isNullOrUndefined(options.keepAspectRatio) ? true : options.keepAspectRatio;
}
return this;
@@ -57,9 +58,12 @@ class UIImagePickerControllerDelegateImpl extends NSObject implements UIImagePic
var imageSource: typeof imageSourceModule = require("image-source");
var imageSourceResult = image ? imageSource.fromNativeSource(image) : imageSource.fromNativeSource(source);
if (this._callback) {
this._callback(imageSourceResult);
if(this._saveToGallery) {
UIImageWriteToSavedPhotosAlbum(imageSourceResult.ios, null, null, null);
}
}
}
}
@@ -82,14 +86,18 @@ export var takePicture = function (options): Promise<any> {
var reqWidth = 0;
var reqHeight = 0;
var keepAspectRatio = true;
var saveToGallery = true;
if (options) {
reqWidth = options.width || 0;
reqHeight = options.height || reqWidth;
keepAspectRatio = types.isNullOrUndefined(options.keepAspectRatio) ? true : options.keepAspectRatio;
saveToGallery = options.saveToGallery ? true : false;
}
if (reqWidth && reqHeight) {
listener = UIImagePickerControllerDelegateImpl.new().initWithCallbackAndOptions(resolve, { width: reqWidth, height: reqHeight, keepAspectRatio: keepAspectRatio });
}
listener = UIImagePickerControllerDelegateImpl.new().initWithCallbackAndOptions(resolve, { width: reqWidth, height: reqHeight, keepAspectRatio: keepAspectRatio, saveToGallery: saveToGallery });
} else if (saveToGallery) {
listener = UIImagePickerControllerDelegateImpl.new().initWithCallbackAndOptions(resolve, { saveToGallery: saveToGallery });
}
else {
listener = UIImagePickerControllerDelegateImpl.new().initWithCallback(resolve);
}