1 files changed, 125 insertions, 0 deletions
diff --git a/mDNSResponder/mDNSMacOSX/SettingsBundle/HostnameController.m b/mDNSResponder/mDNSMacOSX/SettingsBundle/HostnameController.m
new file mode 100644
index 00000000..94edc369
--- /dev/null
+++ b/mDNSResponder/mDNSMacOSX/SettingsBundle/HostnameController.m
@@ -0,0 +1,125 @@
+/*
+ *
+ * Copyright (c) 2016 Apple Inc. All rights reserved.
+ *
+ * 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 "HostnameController.h"
+#import "BonjourSCStore.h"
+#import <AssertMacros.h>
+#import <Preferences/Preferences.h>
+
+#define LocalizedStringFromMyBundle(key, comment)     \
+    NSLocalizedStringFromTableInBundle(key, @"Localizable", [NSBundle bundleForClass: [self class]], comment)
+
+@interface HostnameController ()
+
+@property (strong) UITextField *            textField;
+
+@end
+
+@implementation HostnameController
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+    
+    self.tableView.dataSource = (id<UITableViewDataSource>)self;
+    self.tableView.delegate = (id<UITableViewDelegate>)self;
+}
+
+- (void)viewWillDisappear:(BOOL)animated
+{
+    [super viewWillDisappear: animated];
+    if (self.isMovingFromParentViewController)
+    {
+        [[self firstResponder] resignFirstResponder];       //  Ends any outstanding edits
+        self.bonjourHostname = _textField.attributedText.string;
+        [self savePreferences];    }
+}
+
+-(void)savePreferences
+{
+    [BonjourSCStore setObject: _bonjourHostname.length ? @[@{
+                                                               (NSString *)SC_DYNDNS_DOMAIN_KEY  : _bonjourHostname,
+                                                               (NSString *)SC_DYNDNS_ENABLED_KEY : @YES
+                                                            }] : nil
+                       forKey: (NSString *)SC_DYNDNS_HOSTNAMES_KEY];
+}
+
+- (void)_setHostname:(NSString *)value
+{
+    self.bonjourHostname = value;
+}
+
+#pragma mark - TableView Delegates
+
+- (CGFloat)tableView:(UITableView *)tableView estimatedHeightForRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    (void)tableView;    // Unused
+    (void)indexPath;    // Unused
+    return UITableViewAutomaticDimension;
+}
+
+- (nullable NSString *)tableView:(UITableView *)tableView titleForFooterInSection:(NSInteger)section
+{
+    (void)tableView;    // Unused
+    (void)section;      // Unused
+    return(LocalizedStringFromMyBundle(@"_bonjour.hostname.desc", nil));
+}
+
+- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
+{
+    (void)tableView;    // Unused
+    (void)section;      // Unused
+    return(1);
+}
+
+- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    PSEditableTableCell *cell = nil;
+    
+    if (tableView == self.tableView && indexPath.section == 0)
+    {
+        static NSString *MyIdentifier = @"hostname_cell_id";
+        cell = (PSEditableTableCell *)[tableView dequeueReusableCellWithIdentifier: MyIdentifier];
+        if (!cell)
+        {
+            cell = [[PSEditableTableCell alloc] initWithStyle: [PSEditableTableCell cellStyle]  reuseIdentifier: MyIdentifier];
+        }
+        cell.placeholderText = LocalizedStringFromMyBundle(@"_bonjour.hostname.placeholder", nil);
+        cell.textField.autocapitalizationType = UITextAutocapitalizationTypeNone;
+        cell.textField.clearButtonMode = UITextFieldViewModeAlways;
+        cell.textField.autocorrectionType = UITextAutocorrectionTypeNo;
+        cell.textField.keyboardType = UIKeyboardTypeURL;
+        cell.title = @"";
+        cell.value = _bonjourHostname;
+        self.textField = cell.textField;
+    }
+    
+    return(cell);
+}
+
+- (BOOL)tableView:(UITableView *)tableView shouldHighlightRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    (void)tableView;    // Unused
+    BOOL    result = YES;
+    
+    if (indexPath.section == 0 && indexPath.row == 0) result = NO;
+    
+    return(result);
+}
+
+@end
+