88 lines
2.8 KiB
Plaintext
88 lines
2.8 KiB
Plaintext
// This file Copyright © 2007-2022 Transmission authors and contributors.
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// It may be used under the MIT (SPDX: MIT) license.
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// License text can be found in the licenses/ folder.
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#include <libtransmission/version.h>
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#import "AboutWindowController.h"
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@interface AboutWindowController ()
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@property(nonatomic) IBOutlet NSTextView* fTextView;
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@property(nonatomic) IBOutlet NSTextView* fLicenseView;
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@property(nonatomic) IBOutlet NSTextField* fVersionField;
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@property(nonatomic) IBOutlet NSTextField* fCopyrightField;
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@property(nonatomic) IBOutlet NSButton* fLicenseButton;
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@property(nonatomic) IBOutlet NSButton* fLicenseCloseButton;
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@property(nonatomic) IBOutlet NSPanel* fLicenseSheet;
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@end
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@implementation AboutWindowController
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AboutWindowController* fAboutBoxInstance = nil;
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+ (AboutWindowController*)aboutController
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{
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if (!fAboutBoxInstance)
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{
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fAboutBoxInstance = [[self alloc] initWithWindowNibName:@"AboutWindow"];
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}
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return fAboutBoxInstance;
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}
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- (void)awakeFromNib
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{
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self.fVersionField.stringValue = @(LONG_VERSION_STRING);
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self.fCopyrightField.stringValue = [NSBundle.mainBundle localizedStringForKey:@"NSHumanReadableCopyright" value:nil
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table:@"InfoPlist"];
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NSAttributedString* credits = [[NSAttributedString alloc]
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initWithURL:[NSBundle.mainBundle URLForResource:@"Credits" withExtension:@"rtf"]
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options:@{ NSDocumentTypeDocumentAttribute : NSRTFTextDocumentType }
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documentAttributes:nil
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error:nil];
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[self.fTextView.textStorage setAttributedString:credits];
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//size license button
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CGFloat const oldButtonWidth = NSWidth(self.fLicenseButton.frame);
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self.fLicenseButton.title = NSLocalizedString(@"License", "About window -> license button");
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[self.fLicenseButton sizeToFit];
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NSRect buttonFrame = self.fLicenseButton.frame;
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buttonFrame.size.width += 10.0;
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buttonFrame.origin.x -= NSWidth(buttonFrame) - oldButtonWidth;
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self.fLicenseButton.frame = buttonFrame;
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}
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- (void)windowDidLoad
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{
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[self.window center];
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}
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- (void)windowWillClose:(id)sender
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{
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fAboutBoxInstance = nil;
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}
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- (IBAction)showLicense:(id)sender
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{
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NSString* licenseText = [NSString stringWithContentsOfFile:[NSBundle.mainBundle pathForResource:@"COPYING" ofType:nil]
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usedEncoding:nil
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error:NULL];
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self.fLicenseView.string = licenseText;
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self.fLicenseCloseButton.title = NSLocalizedString(@"OK", "About window -> license close button");
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[self.window beginSheet:self.fLicenseSheet completionHandler:nil];
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}
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- (IBAction)hideLicense:(id)sender
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{
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[self.fLicenseSheet orderOut:nil];
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[NSApp endSheet:self.fLicenseSheet];
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}
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@end
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