transmission/macosx/InfoGeneralViewController.mm

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// This file Copyright © 2010-2022 Transmission authors and contributors.
// It may be used under the MIT (SPDX: MIT) license.
// License text can be found in the licenses/ folder.
#import "InfoGeneralViewController.h"
#import "NSStringAdditions.h"
#import "Torrent.h"
@interface InfoGeneralViewController ()
@property(nonatomic, copy) NSArray<Torrent*>* fTorrents;
@property(nonatomic) BOOL fSet;
@property(nonatomic) IBOutlet NSTextField* fPiecesField;
@property(nonatomic) IBOutlet NSTextField* fHashField;
@property(nonatomic) IBOutlet NSTextField* fSecureField;
@property(nonatomic) IBOutlet NSTextField* fDataLocationField;
@property(nonatomic) IBOutlet NSTextField* fCreatorField;
@property(nonatomic) IBOutlet NSTextField* fDateCreatedField;
@property(nonatomic) IBOutlet NSTextView* fCommentView;
@property(nonatomic) IBOutlet NSButton* fRevealDataButton;
//remove when we switch to auto layout
@property(nonatomic) IBOutlet NSTextField* fPiecesLabel;
@property(nonatomic) IBOutlet NSTextField* fHashLabel;
@property(nonatomic) IBOutlet NSTextField* fSecureLabel;
@property(nonatomic) IBOutlet NSTextField* fCreatorLabel;
@property(nonatomic) IBOutlet NSTextField* fDateCreatedLabel;
@property(nonatomic) IBOutlet NSTextField* fCommentLabel;
@property(nonatomic) IBOutlet NSTextField* fDataLocationLabel;
@property(nonatomic) IBOutlet NSTextField* fInfoSectionLabel;
@property(nonatomic) IBOutlet NSTextField* fWhereSectionLabel;
@property(nonatomic) IBOutlet NSScrollView* fCommentScrollView;
- (void)setupInfo;
@end
@implementation InfoGeneralViewController
- (instancetype)init
{
if ((self = [super initWithNibName:@"InfoGeneralView" bundle:nil]))
{
self.title = NSLocalizedString(@"General Info", "Inspector view -> title");
}
return self;
}
- (void)awakeFromNib
{
#warning remove when switching to auto layout
[self.fInfoSectionLabel sizeToFit];
[self.fWhereSectionLabel sizeToFit];
NSArray* labels = @[
self.fPiecesLabel,
self.fHashLabel,
self.fSecureLabel,
self.fCreatorLabel,
self.fDateCreatedLabel,
self.fCommentLabel,
self.fDataLocationLabel,
];
CGFloat oldMaxWidth = 0.0, originX = 0.0, newMaxWidth = 0.0;
for (NSTextField* label in labels)
{
NSRect const oldFrame = label.frame;
if (oldFrame.size.width > oldMaxWidth)
{
oldMaxWidth = oldFrame.size.width;
originX = oldFrame.origin.x;
}
[label sizeToFit];
CGFloat const newWidth = label.bounds.size.width;
if (newWidth > newMaxWidth)
{
newMaxWidth = newWidth;
}
}
for (NSTextField* label in labels)
{
NSRect frame = label.frame;
frame.origin.x = originX + (newMaxWidth - frame.size.width);
label.frame = frame;
}
NSArray* fields = @[
self.fPiecesField,
self.fHashField,
self.fSecureField,
self.fCreatorField,
self.fDateCreatedField,
self.fCommentScrollView,
self.fDataLocationField,
];
CGFloat const widthIncrease = newMaxWidth - oldMaxWidth;
for (NSView* field in fields)
{
NSRect frame = field.frame;
frame.origin.x += widthIncrease;
frame.size.width -= widthIncrease;
field.frame = frame;
}
}
- (void)setInfoForTorrents:(NSArray<Torrent*>*)torrents
{
//don't check if it's the same in case the metadata changed
self.fTorrents = torrents;
self.fSet = NO;
}
- (void)updateInfo
{
if (!self.fSet)
{
[self setupInfo];
}
if (self.fTorrents.count != 1)
{
return;
}
Torrent* torrent = self.fTorrents[0];
NSString* location = torrent.dataLocation;
self.fDataLocationField.stringValue = location ? location.stringByAbbreviatingWithTildeInPath : @"";
self.fDataLocationField.toolTip = location ? location : @"";
self.fRevealDataButton.hidden = !location;
}
- (void)revealDataFile:(id)sender
{
Torrent* torrent = self.fTorrents[0];
NSString* location = torrent.dataLocation;
if (!location)
{
return;
}
NSURL* file = [NSURL fileURLWithPath:location];
[NSWorkspace.sharedWorkspace activateFileViewerSelectingURLs:@[ file ]];
}
#pragma mark - Private
- (void)setupInfo
{
if (self.fTorrents.count == 1)
{
Torrent* torrent = self.fTorrents[0];
#warning candidate for localizedStringWithFormat (although then we'll get two commas)
NSString* piecesString = !torrent.magnet ?
[NSString stringWithFormat:@"%ld, %@", torrent.pieceCount, [NSString stringForFileSize:torrent.pieceSize]] :
@"";
self.fPiecesField.stringValue = piecesString;
NSString* hashString = torrent.hashString;
self.fHashField.stringValue = hashString;
self.fHashField.toolTip = hashString;
self.fSecureField.stringValue = torrent.privateTorrent ?
NSLocalizedString(@"Private Torrent, non-tracker peer discovery disabled", "Inspector -> private torrent") :
NSLocalizedString(@"Public Torrent", "Inspector -> private torrent");
NSString* commentString = torrent.comment;
self.fCommentView.string = commentString;
NSString* creatorString = torrent.creator;
self.fCreatorField.stringValue = creatorString;
self.fDateCreatedField.objectValue = torrent.dateCreated;
}
else
{
self.fPiecesField.stringValue = @"";
self.fHashField.stringValue = @"";
self.fHashField.toolTip = nil;
self.fSecureField.stringValue = @"";
self.fCommentView.string = @"";
self.fCreatorField.stringValue = @"";
self.fDateCreatedField.stringValue = @"";
self.fDataLocationField.stringValue = @"";
self.fDataLocationField.toolTip = nil;
self.fRevealDataButton.hidden = YES;
}
self.fSet = YES;
}
@end