a scan widget you can include in your iPhone app. Test app coming shortly.

[zxing.git] / iphone / ZXingWidget / ShowMapAction.m

diff --git a/iphone/ZXingWidget/ShowMapAction.m b/iphone/ZXingWidget/ShowMapAction.m
new file mode 100644 (file)
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--- /dev/null
+++ b/iphone/ZXingWidget/ShowMapAction.m
@@ -0,0 +1,68 @@
+//
+//  ShowMapAction.m
+//  ZXing
+//
+//  Created by Christian Brunschen on 05/06/2008.
+/*
+ * Copyright 2008 ZXing authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "ShowMapAction.h"
+
+
+@implementation ShowMapAction
+
+@synthesize location;
+
+static NSURL * URLForLocation(NSString *location) {
+  NSString *urlString = [NSString stringWithFormat:@"http://maps.google.com/maps?q=%@", 
+                         [location stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
+  return [NSURL URLWithString:urlString];
+}
+
+- (id)initWithLocation:(NSString *)l {
+  if ((self = [super initWithURL:URLForLocation(l)]) != nil) {
+    self.location = l;
+  }
+  return self;
+}
+
++ (id)actionWithLocation:(NSString *)location {
+  return [[[self alloc] initWithLocation:location] autorelease];
+}
+
+- (NSString *)title {
+  return NSLocalizedString(@"ShowMapAction action title", @"Show on Map");
+}
+
+- (NSString *)alertTitle {
+  return NSLocalizedString(@"ShowMapAction alert title", @"Show on Map");
+}
+
+- (NSString *)alertMessage {
+  return [NSString stringWithFormat:NSLocalizedString(@"ShowMapAction alert message", @"Show location %@ on Map ?"), self.location];
+}
+
+- (NSString *)alertButtonTitle {
+  return NSLocalizedString(@"ShowMapAction alert button title", @"Show");
+}
+
+
+- (void)dealloc {
+  [location release];
+  [super dealloc];
+}
+
+@end