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1.1 root 1: /*--------------------------------------------------------------------------
2: *
3: * You may freely copy, distribute, and reuse the code in this example.
4: * SHL Systemhouse disclaims any warranty of any kind, expressed or
5: * implied, as to its fitness for any particular use.
6: *
7: *
8: * AppController
9: *
10: * Inherits From: NSObject
11: *
12: * Conforms To: None
13: *
14: * Declared In: AppController.h
15: *
16: *
17: *------------------------------------------------------------------------*/
18: #import "AppController.h"
19: #import <eointerface/EOController.h>
20: #import <foundation/NSObject.h>
21: #import "ScrollViewExtensions.h"
22:
23:
24:
25:
26: @implementation AppController
27:
28: /*--------------------------------------------------------------------------
29: * App Initializatoin
30: *------------------------------------------------------------------------*/
31: - appDidInit: sender
32: {
33: [eoController fetch];
34: return self;
35: }
36:
37:
38: /*--------------------------------------------------------------------------
39: * Modifying Buffer Characteristics
40: *------------------------------------------------------------------------*/
41: - setBuffering: sender
42: {
43: switch ([sender selectedTag])
44: {
45: case 1:
46: [eoController setSavesToObjectsAutomatically: YES];
47: [eoController setSavesToDataSourceAutomatically: NO];
48: break;
49: case 2:
50: [eoController setSavesToObjectsAutomatically: NO];
51: [eoController setSavesToDataSourceAutomatically: YES];
52: break;
53: case 3:
54: [eoController setSavesToObjectsAutomatically: NO];
55: [eoController setSavesToDataSourceAutomatically: NO];
56: break;
57: case 0:
58: default:
59: [eoController setSavesToObjectsAutomatically: YES];
60: [eoController setSavesToDataSourceAutomatically: YES];
61: break;
62: }
63:
64: return self;
65: }
66:
67:
68: /*--------------------------------------------------------------------------
69: * Cover Methods for EOController Actions
70: *------------------------------------------------------------------------*/
71: - fetch: sender
72: {
73: [console sprintf: "\nYou pressed the Fetch button...\n"];
74: [objectButton setIcon: "empty"];
75: [dataSourceButton setIcon: "empty"];
76: [eoController fetch: sender];
77: return self;
78: }
79:
80:
81: - insert: sender
82: {
83: [console sprintf: "\nYou pressed the Insert button...\n"];
84: [objectButton setIcon: "empty"];
85: [dataSourceButton setIcon: "empty"];
86: [eoController insert: sender];
87: return self;
88: }
89:
90:
91: - delete: sender
92: {
93: [console sprintf: "\nYou pressed the Delete button...\n"];
94: [objectButton setIcon: "empty"];
95: [dataSourceButton setIcon: "empty"];
96: [eoController delete: sender];
97: return self;
98: }
99:
100:
101: - saveToObjects: sender
102: {
103: [console sprintf: "\nYou pressed the Save to Objects button...\n"];
104: [objectButton setIcon: "empty"];
105: [dataSourceButton setIcon: "empty"];
106: [eoController saveToObjects: sender];
107: return self;
108: }
109:
110:
111: - saveToDataSource: sender
112: {
113: [console sprintf: "\nYou pressed the Save to Data Source button...\n"];
114: [objectButton setIcon: "empty"];
115: [dataSourceButton setIcon: "empty"];
116: [eoController saveToDataSource: sender];
117: return self;
118: }
119:
120:
121: - undo: sender
122: {
123: [console sprintf: "\nYou pressed the Undo button...\n"];
124: [objectButton setIcon: "empty"];
125: [dataSourceButton setIcon: "empty"];
126: [eoController undo: sender];
127: return self;
128: }
129:
130:
131: /*--------------------------------------------------------------------------
132: * EOController Delegate Methods
133: *------------------------------------------------------------------------*/
134: - (void)controller:(EOController *)controller didInsertObject:object
135: {
136: [objectButton setIcon: "arrow"];
137: [console sprintf: "DID INSERT TO OBJECTS\n"];
138: }
139:
140:
141: - (void)controller:(EOController *)controller didDeleteObject:object
142: {
143: [objectButton setIcon: "arrow"];
144: [console sprintf: "DID DELETE TO OBJECTS\n"];
145: }
146:
147:
148: - (void)controller:(EOController *)controller didSaveToObject:object
149: {
150: [objectButton setIcon: "arrow"];
151: [console sprintf: "DID SAVE TO OBJECTS\n"];
152: }
153:
154:
155: - (void)controllerDidSaveToDataSource:(EOController *)controller
156: {
157: [dataSourceButton setIcon: "arrow"];
158: [console sprintf: "DID SAVE TO DATA SOURCE\n"];
159: }
160:
161:
162: - (void)controller:(EOController *)controller
163: didInsertObject:object
164: inDataSource:dataSource
165: {
166: [dataSourceButton setIcon: "arrow"];
167: [console sprintf: "DID INSERT IN DATA SOURCE\n"];
168: }
169:
170:
171: - (void)controller:(EOController *)controller
172: didDeleteObject:object
173: inDataSource:dataSource
174: {
175: [dataSourceButton setIcon: "arrow"];
176: [console sprintf: "DID DELETE IN DATA SOURCE\n"];
177: }
178:
179:
180: - (void)controller:(EOController *)controller
181: didUpdateObject:object
182: inDataSource:dataSource
183: {
184: [dataSourceButton setIcon: "arrow"];
185: [console sprintf: "DID UPDATE IN DATA SOURCE\n"];
186: }
187:
188:
189: - (void)controller:(EOController *)controller
190: didRollbackDataSource:(id <EODataSources>)dataSource
191: {
192: [dataSourceButton setIcon: "arrow"];
193: [console sprintf: "DID ROLLBACK IN DATA SOURCE\n"];
194: }
195:
196:
197: @end
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