github/cordova-base64-to-gallery
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changed ios api

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This commit is contained in:
StefanoMagrassi 2016-01-21 11:20:50 +01:00
parent b26b55a061
commit 538f749c1b
3 changed files with 49 additions and 45 deletions
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2
plugin.xml
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@ -2,7 +2,7 @@
<plugin xmlns:android="http://schemas.android.com/apk/res/android" xmlns="http://www.phonegap.com/ns/plugins/1.0" id="cordova-base64-to-gallery" version="2.0.2">
<engines>
<engine name="cordova-ios" version="<3.8.0" />
<engine name="cordova-ios" version=">=3.8.0" />
</engines>
<name>base64ToGallery</name>

15
src/ios/Base64ToGallery.h
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@ -2,20 +2,17 @@
// Base64ToGallery.h
// Base64ToGallery PhoneGap/Cordova plugin
//
// Created by Tommy-Carlos Williams on 29/03/12.
// Copyright (c) 2012 Tommy-Carlos Williams. All rights reserved.
// Copyright (c) 2016 StefanoMagrassi <stefano.magrassi@gmail.com>
//
// Based on Tommy-Carlos Williams "Canvas2ImagePlugin.h"
//
// MIT Licensed
//
#import <Cordova/CDVPlugin.h>
#import <Cordova/CDV.h>
@interface Base64ToGallery : CDVPlugin
{
NSString* callbackId;
}
@property (nonatomic, copy) NSString* callbackId;
- (void)saveImageDataToLibrary:(CDVInvokedUrlCommand*)command;
- (void)saveImageDataToLibrary:(CDVInvokedUrlCommand*)command;
@end

77
src/ios/Base64ToGallery.m
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@ -2,8 +2,10 @@
// Base64ToGallery.m
// Base64ToGallery PhoneGap/Cordova plugin
//
// Created by Tommy-Carlos Williams on 29/03/12.
// Copyright (c) 2012 Tommy-Carlos Williams. All rights reserved.
// Copyright (c) 2016 StefanoMagrassi <stefano.magrassi@gmail.com>
//
// Based on Tommy-Carlos Williams "Canvas2ImagePlugin.m"
//
// MIT Licensed
//
@ -11,49 +13,54 @@
#import <Cordova/CDV.h>
@implementation Base64ToGallery
@synthesize callbackId;
//-(CDVPlugin*) initWithWebView:(UIWebView*)theWebView
//{
// self = (Base64ToGallery*)[super initWithWebView:theWebView];
// return self;
//}
- (void)saveImageDataToLibrary:(CDVInvokedUrlCommand*)command
{
[self.commandDelegate runInBackground:^{
- (void)saveImageDataToLibrary:(CDVInvokedUrlCommand*)command
{
self.callbackId = command.callbackId;
NSData* imageData = [NSData dataFromBase64String:[command.arguments objectAtIndex:0]];
//NSData* imageData = [NSData dataFromBase64String:[command.arguments objectAtIndex:0]];
UIImage* image = [[[UIImage alloc] initWithData:imageData] autorelease];
CDVPluginResult* pluginResult = nil;
NSString* base64String = [command.arguments objectAtIndex:0];
UIImageWriteToSavedPhotosAlbum(image, self, @selector(image:didFinishSavingWithError:contextInfo:), nil);
}
if (base64String != nil && [base64String length] > 0) {
- (void)image:(UIImage *)image didFinishSavingWithError:(NSError *)error contextInfo:(void *)contextInfo
{
CDVPluginResult* result = nil;
NSData* imageData = [[[NSData alloc] initWithBase64EncodedString:base64String options:0] autorelease];
UIImage* image = [[[UIImage alloc] initWithData:imageData] autorelease];
// Was there an error?
if (error != NULL) {
NSLog(@"ERROR: %@", error);
UIImageWriteToSavedPhotosAlbum(image, self, @selector(image:didFinishSavingWithError:contextInfo:), nil);
result = [CDVPluginResult resultWithStatus: CDVCommandStatus_ERROR messageAsString:error.description];
} else {
pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR];
[self.webView stringByEvaluatingJavaScriptFromString:[result toErrorCallbackString: self.callbackId]];
[self.commandDelegate sendPluginResult:pluginResult callbackId:command.callbackId];
}
// No errors
} else {
result = [CDVPluginResult resultWithStatus: CDVCommandStatus_OK];
[self.webView stringByEvaluatingJavaScriptFromString:[result toSuccessCallbackString: self.callbackId]];
}];
}
}
- (void)dealloc
{
[callbackId release];
[super dealloc];
}
- (void)image:(UIImage *)image didFinishSavingWithError:(NSError *)error contextInfo:(void *)contextInfo
{
CDVPluginResult* result = nil;
// With errors
if (error != NULL) {
NSLog(@"ERROR: %@", error);
result = [CDVPluginResult resultWithStatus: CDVCommandStatus_ERROR messageAsString:error.description];
//[self.webView stringByEvaluatingJavaScriptFromString:[result toErrorCallbackString: command.callbackId]];
[self.commandDelegate sendPluginResult:pluginResult callbackId:command.callbackId];
// No errors
} else {
result = [CDVPluginResult resultWithStatus: CDVCommandStatus_OK];
//[self.webView stringByEvaluatingJavaScriptFromString:[result toSuccessCallbackString: command.callbackId]];
}
[self.commandDelegate sendPluginResult:pluginResult callbackId:command.callbackId];
}
@end