comparison: Touchgui/plugins/org.apache.cordova.dialogs/src/ios/CDVNotification.m
Touchgui/plugins/org.apache.cordova.dialogs/src/ios/CDVNotification.m
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| 1 /* | |
| 2 Licensed to the Apache Software Foundation (ASF) under one | |
| 3 or more contributor license agreements. See the NOTICE file | |
| 4 distributed with this work for additional information | |
| 5 regarding copyright ownership. The ASF licenses this file | |
| 6 to you under the Apache License, Version 2.0 (the | |
| 7 "License"); you may not use this file except in compliance | |
| 8 with the License. You may obtain a copy of the License at | |
| 9 | |
| 10 http://www.apache.org/licenses/LICENSE-2.0 | |
| 11 | |
| 12 Unless required by applicable law or agreed to in writing, | |
| 13 software distributed under the License is distributed on an | |
| 14 "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| 15 KIND, either express or implied. See the License for the | |
| 16 specific language governing permissions and limitations | |
| 17 under the License. | |
| 18 */ | |
| 19 | |
| 20 #import "CDVNotification.h" | |
| 21 #import <Cordova/NSDictionary+Extensions.h> | |
| 22 #import <Cordova/NSArray+Comparisons.h> | |
| 23 | |
| 24 #define DIALOG_TYPE_ALERT @"alert" | |
| 25 #define DIALOG_TYPE_PROMPT @"prompt" | |
| 26 | |
| 27 static void soundCompletionCallback(SystemSoundID ssid, void* data); | |
| 28 | |
| 29 @implementation CDVNotification | |
| 30 | |
| 31 /* | |
| 32 * showDialogWithMessage - Common method to instantiate the alert view for alert, confirm, and prompt notifications. | |
| 33 * Parameters: | |
| 34 * message The alert view message. | |
| 35 * title The alert view title. | |
| 36 * buttons The array of customized strings for the buttons. | |
| 37 * defaultText The input text for the textbox (if textbox exists). | |
| 38 * callbackId The commmand callback id. | |
| 39 * dialogType The type of alert view [alert | prompt]. | |
| 40 */ | |
| 41 - (void)showDialogWithMessage:(NSString*)message title:(NSString*)title buttons:(NSArray*)buttons defaultText:(NSString*)defaultText callbackId:(NSString*)callbackId dialogType:(NSString*)dialogType | |
| 42 { | |
| 43 CDVAlertView* alertView = [[CDVAlertView alloc] | |
| 44 initWithTitle:title | |
| 45 message:message | |
| 46 delegate:self | |
| 47 cancelButtonTitle:nil | |
| 48 otherButtonTitles:nil]; | |
| 49 | |
| 50 alertView.callbackId = callbackId; | |
| 51 | |
| 52 NSUInteger count = [buttons count]; | |
| 53 | |
| 54 for (int n = 0; n < count; n++) { | |
| 55 [alertView addButtonWithTitle:[buttons objectAtIndex:n]]; | |
| 56 } | |
| 57 | |
| 58 if ([dialogType isEqualToString:DIALOG_TYPE_PROMPT]) { | |
| 59 alertView.alertViewStyle = UIAlertViewStylePlainTextInput; | |
| 60 UITextField* textField = [alertView textFieldAtIndex:0]; | |
| 61 textField.text = defaultText; | |
| 62 } | |
| 63 | |
| 64 [alertView show]; | |
| 65 } | |
| 66 | |
| 67 - (void)alert:(CDVInvokedUrlCommand*)command | |
| 68 { | |
| 69 NSString* callbackId = command.callbackId; | |
| 70 NSString* message = [command argumentAtIndex:0]; | |
| 71 NSString* title = [command argumentAtIndex:1]; | |
| 72 NSString* buttons = [command argumentAtIndex:2]; | |
| 73 | |
| 74 [self showDialogWithMessage:message title:title buttons:@[buttons] defaultText:nil callbackId:callbackId dialogType:DIALOG_TYPE_ALERT]; | |
| 75 } | |
| 76 | |
| 77 - (void)confirm:(CDVInvokedUrlCommand*)command | |
| 78 { | |
| 79 NSString* callbackId = command.callbackId; | |
| 80 NSString* message = [command argumentAtIndex:0]; | |
| 81 NSString* title = [command argumentAtIndex:1]; | |
| 82 NSArray* buttons = [command argumentAtIndex:2]; | |
| 83 | |
| 84 [self showDialogWithMessage:message title:title buttons:buttons defaultText:nil callbackId:callbackId dialogType:DIALOG_TYPE_ALERT]; | |
| 85 } | |
| 86 | |
| 87 - (void)prompt:(CDVInvokedUrlCommand*)command | |
| 88 { | |
| 89 NSString* callbackId = command.callbackId; | |
| 90 NSString* message = [command argumentAtIndex:0]; | |
| 91 NSString* title = [command argumentAtIndex:1]; | |
| 92 NSArray* buttons = [command argumentAtIndex:2]; | |
| 93 NSString* defaultText = [command argumentAtIndex:3]; | |
| 94 | |
| 95 [self showDialogWithMessage:message title:title buttons:buttons defaultText:defaultText callbackId:callbackId dialogType:DIALOG_TYPE_PROMPT]; | |
| 96 } | |
| 97 | |
| 98 /** | |
| 99 * Callback invoked when an alert dialog's buttons are clicked. | |
| 100 */ | |
| 101 - (void)alertView:(UIAlertView*)alertView clickedButtonAtIndex:(NSInteger)buttonIndex | |
| 102 { | |
| 103 CDVAlertView* cdvAlertView = (CDVAlertView*)alertView; | |
| 104 CDVPluginResult* result; | |
| 105 | |
| 106 // Determine what gets returned to JS based on the alert view type. | |
| 107 if (alertView.alertViewStyle == UIAlertViewStyleDefault) { | |
| 108 // For alert and confirm, return button index as int back to JS. | |
| 109 result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsInt:(int)(buttonIndex + 1)]; | |
| 110 } else { | |
| 111 // For prompt, return button index and input text back to JS. | |
| 112 NSString* value0 = [[alertView textFieldAtIndex:0] text]; | |
| 113 NSDictionary* info = @{ | |
| 114 @"buttonIndex":@(buttonIndex + 1), | |
| 115 @"input1":(value0 ? value0 : [NSNull null]) | |
| 116 }; | |
| 117 result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsDictionary:info]; | |
| 118 } | |
| 119 [self.commandDelegate sendPluginResult:result callbackId:cdvAlertView.callbackId]; | |
| 120 } | |
| 121 | |
| 122 static void playBeep(int count) { | |
| 123 SystemSoundID completeSound; | |
| 124 NSInteger cbDataCount = count; | |
| 125 NSURL* audioPath = [[NSBundle mainBundle] URLForResource:@"CDVNotification.bundle/beep" withExtension:@"wav"]; | |
| 126 #if __has_feature(objc_arc) | |
| 127 AudioServicesCreateSystemSoundID((__bridge CFURLRef)audioPath, &completeSound); | |
| 128 #else | |
| 129 AudioServicesCreateSystemSoundID((CFURLRef)audioPath, &completeSound); | |
| 130 #endif | |
| 131 AudioServicesAddSystemSoundCompletion(completeSound, NULL, NULL, soundCompletionCallback, (void*)(cbDataCount-1)); | |
| 132 AudioServicesPlaySystemSound(completeSound); | |
| 133 } | |
| 134 | |
| 135 static void soundCompletionCallback(SystemSoundID ssid, void* data) { | |
| 136 int count = (int)data; | |
| 137 AudioServicesRemoveSystemSoundCompletion (ssid); | |
| 138 AudioServicesDisposeSystemSoundID(ssid); | |
| 139 if (count > 0) { | |
| 140 playBeep(count); | |
| 141 } | |
| 142 } | |
| 143 | |
| 144 - (void)beep:(CDVInvokedUrlCommand*)command | |
| 145 { | |
| 146 NSNumber* count = [command.arguments objectAtIndex:0 withDefault:[NSNumber numberWithInt:1]]; | |
| 147 playBeep([count intValue]); | |
| 148 } | |
| 149 | |
| 150 | |
| 151 @end | |
| 152 | |
| 153 @implementation CDVAlertView | |
| 154 | |
| 155 @synthesize callbackId; | |
| 156 | |
| 157 @end |
