1 files changed, 85 insertions, 0 deletions
diff --git a/macosx/HBRenamePresetController.m b/macosx/HBRenamePresetController.m
new file mode 100644
index 000000000..be87fe002
--- /dev/null
+++ b/macosx/HBRenamePresetController.m
@@ -0,0 +1,85 @@
+/*  HBRenamePresetController.m
+
+ This file is part of the HandBrake source code.
+ Homepage: <http://handbrake.fr/>.
+ It may be used under the terms of the GNU General Public License. */
+
+#import "HBRenamePresetController.h"
+
+#import "HBPresetsManager.h"
+#import "HBPreset.h"
+
+@import HandBrakeKit;
+
+@interface HBRenamePresetController () <NSTextFieldDelegate>
+
+@property (nonatomic, strong) IBOutlet NSTextField *name;
+@property (nonatomic, strong) IBOutlet NSButton *renameButton;
+
+@property (nonatomic, strong) HBPreset *preset;
+
+@property (nonatomic, strong) HBPresetsManager *manager;
+
+@end
+
+@implementation HBRenamePresetController
+
+- (instancetype)initWithPreset:(HBPreset *)preset presetManager:(HBPresetsManager *)manager
+{
+    self = [super initWithWindowNibName:@"HBRenamePresetController"];
+    if (self)
+    {
+        NSParameterAssert(preset);
+        NSParameterAssert(manager);
+        _preset = preset;
+        _manager = manager;
+    }
+    return self;
+}
+
+- (void)windowDidLoad
+{
+    [super windowDidLoad];
+
+    self.name.stringValue = self.name.placeholderString = self.preset.name;
+
+    [[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(controlTextDidChange:)
+                                                 name:NSControlTextDidChangeNotification object:nil];
+}
+
+- (void)dealloc
+{
+    [[NSNotificationCenter defaultCenter] removeObserver:self name:NSControlTextDidChangeNotification object:nil];
+}
+
+- (void)controlTextDidChange:(NSNotification *)obj {
+    self.renameButton.enabled = self.name.stringValue.length > 0 ? YES : NO;
+}
+
+- (IBAction)dismiss:(id)sender
+{
+    [self.window orderOut:nil];
+    [NSApp endSheet:self.window returnCode:NSModalResponseCancel];
+}
+
+- (IBAction)rename:(id)sender
+{
+    if (self.name.stringValue.length == 0)
+    {
+        NSAlert *alert = [[NSAlert alloc] init];
+        [alert setMessageText:NSLocalizedString(@"The preset name cannot be empty.", @"")];
+        [alert setInformativeText:NSLocalizedString(@"Please enter a name.", @"")];
+        [alert runModal];
+    }
+    else
+    {
+        [self.preset setName:self.name.stringValue];
+
+        [self.window orderOut:nil];
+        [NSApp endSheet:self.window returnCode:NSModalResponseContinue];
+    }
+}
+
+
+@end