Notes of a Developer

More about ANSI escape code I modify my twitter script from previous post and now timeline looks like this:

Default header looks like this First we want change height of header: 12NSTableHeaderView *tableHeaderView = [[NSTableHeaderView alloc] initWithFrame:NSMakeRect(0, 0, 120, 60)];     [_tableView setHeaderView:tableHeaderView]; Next step we want change NSTableHeaderCell, can make category for this class or make subclass. So, I wrote subclass. Empty category

I have this text: 1word1 word2 " word3 //" word4 I wrote simple solution. I know it can be better. I know about Back Reference, but i don’t have experience with it. 123456789101112131415161718192021222324252627282930313233NSRegularExpression *expression = [NSRegularExpression regularExpressionWithPattern:@"((@\"|\").*?(\"))"                                     [...]

DDProgressView is a custom progress view à la Twitter for iPhone. DDProgressView works on both iOS and Mac OS. You must also compile the AppKitCompatibility.m file when targeting Mac OS. Thanks, Damien DeVille!

“Geo” renamed to “Photo Info Editor” alpha 1.0.1 Added Sparkle updater. Download Photo taken on Nikkon photo cam without GPS. Original date in NSDatePicker of photo.

Little application for getting geo location from photo

Nice window! Thanks, Matt Legend Gemmell! I us it in my apps, good solution! :) A cool NSWindow subclass which lets you easily attach a view to another window, displayed in a floating “speech-bubble”-like borderless window. Very handy for contextual help, showing options for a certain control, or just to draw attention to things. Have [...]

Custom message box on Cocoa, like iOS messsge bubbles!

Here’s a simple little category on NSButton which adds -textColor and -setTextColor: methods to the class. Header: 1234567#import <Cocoa/Cocoa.h> @interface NSButton (TextColor) – (NSColor *)textColor; – (void)setTextColor:(NSColor *)textColor; @end Implementation: 12345678910111213141516171819202122232425262728293031#import "NSButton+TextColor.h" @implementation NSButton (TextColor) – (NSColor *)textColor {     NSAttributedString *attrTitle = [self attributedTitle];     int len = [attrTitle length];     [...]

В предыдущих статьях писал, что хотел перевести одну интересную статью с английского, но вот нашел перевод  хорошей статьи на русский. Думаю автор перевода не будет против если я копию возьму себе :) Что это? Grand Central Dispatch, или, ко­рот­ко, GCD — это низ­ко­уров­не­вое API, ко­то­рая от­кры­ва­ет но­вый спо­соб ра­бо­тать с па­рал­лель­ны­ми (ори­ги­наль­но это concurrent, а не [...]