comparison PresetAlertViewController.mm @ 11:274864620848

preset alert code

+//
+//  iViewController.m
+//  oscSenderExample
+//
+//  Created by Robert Tubb on 07/01/2013.
+//
+//
+#include "presetManager.h"
+#include "testApp.h"
+#import "PresetAlertViewController.h"
+
+
+extern PresetManager presetManager;
+extern EventLogger eventLogger;
+
+@implementation PresetAlertViewController
+- (PresetAlertViewController *) init{
+    [super init];
+    self = [super init];
+    if (self) {
+        // Custom initialization
+        
+        self.alertShowing = NO;
+        
+    }
+    return self;
+    
+}
+- (void)showPresetNamePrompt{
+    self.alert = [[UIAlertView alloc] initWithTitle:@"Save"
+                                                     message:@"Enter preset name:"
+                                                    delegate:self
+                                           cancelButtonTitle:@"Cancel"
+                                           otherButtonTitles:@"Enter",nil];
+    self.alert.alertViewStyle = UIAlertViewStylePlainTextInput;
+    UITextField * alertTextField = [self.alert textFieldAtIndex:0];
+    [alertTextField setDelegate:self];
+    alertTextField.keyboardType = UIKeyboardTypeDefault;
+    alertTextField.placeholder = @"Preset Name";
+    [self.alert show];
+    self.alertShowing = YES;
+        // [self.alert release];
+}
+
+- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
+    
+    NSLog(@"Preset save %@", [[alertView textFieldAtIndex:0] text]);
+    if(buttonIndex == 0){
+        // cancel
+        NSLog(@"preset save was cancelled");
+        self.alertShowing = NO;
+    }else{
+        // save it
+        self.alertShowing = NO;
+        if([[[alertView textFieldAtIndex:0] text] isEqualToString:@"newuser"]){
+            // call new user stufff
+            eventLogger.newUser();
+        }else if([[[alertView textFieldAtIndex:0] text] isEqualToString:@"printall"]){
+            presetManager.printAll();
+            eventLogger.printAll();
+        }else if([[[alertView textFieldAtIndex:0] text] isEqualToString:@"questionnaire"]){
+            ((testApp *)ofGetAppPtr())->showQuestionnaire();
+            
+        }else{
+            presetManager.addPreset([[[alertView textFieldAtIndex:0] text] cStringUsingEncoding:NSASCIIStringEncoding]);
+        }
+    }
+}
+
+-(BOOL)textFieldShouldReturn:(UITextField *)textField{
+    // save it
+    self.alertShowing = NO;
+    if([[[self.alert textFieldAtIndex:0] text] isEqualToString:@"newuser"]){
+        // call new user stufff
+        eventLogger.newUser();
+    }else if([[[self.alert textFieldAtIndex:0] text] isEqualToString:@"printall"]){
+        presetManager.printAll();
+        eventLogger.printAll();
+    }else if([[[self.alert textFieldAtIndex:0] text] isEqualToString:@"questionnaire"]){
+        ((testApp *)ofGetAppPtr())->showQuestionnaire();
+        
+    }else{
+        presetManager.addPreset([[[self.alert textFieldAtIndex:0] text] cStringUsingEncoding:NSASCIIStringEncoding]);
+    }
+    [self.alert dismissWithClickedButtonIndex:self.alert.firstOtherButtonIndex animated:YES];
+    return YES;
+}
+
+- (BOOL)alertViewShouldEnableFirstOtherButton:(UIAlertView *)alertView
+{
+    UITextField *textField = [alertView textFieldAtIndex:0];
+    if ([textField.text length] == 0)
+    {
+        return NO;
+    }
+    return YES;
+}
+
+
+
+@end
+
+
+// global? again.
+PresetAlertViewController *presetAlertViewController = [[PresetAlertViewController alloc] init];