PadraigK

- (void)tableView:(UITableView *)tableView didUnhighlightRowAtIndexPath:(NSIndexPath *)indexPath
{
    // Fix double cell border after highlight
    if (indexPath.row == self.fetchedResultsController.fetchedObjects.count-1) {
        
        UITableViewCell * cell = [self.tableView cellForRowAtIndexPath:indexPath];
        UIView *tableScrollView = [[cell subviews] lastObject];
        UIView *separator = [[tableScrollView subviews] lastObject];
        [separator setBackgroundColor:[UIColor clearColor]];
        

PadraigK

// Example:
//
// Widont makes the last space non-breaking 
// so you don't end up with one word on its 
// own.
//
// Widont makes the last space non-breaking 
// so you don't end up with one word on
// its own.
//

PadraigK

    CGColorSpaceRef cs =  CGColorSpaceCreateDeviceRGB();
    CGContextRef bmContext = CGBitmapContextCreate(NULL, width, height, 8, 4 * width, cs, (CGBitmapInfo) kCGImageAlphaNoneSkipLast);
    CGContextDrawImage(bmContext, (CGRect){.origin.x = 0.0f, .origin.y = 0.0f, .size.width = width, .size.height = height}, imageRep);
    CGColorSpaceRelease(cs);
    
    RGBAPixel *pixels = (RGBAPixel*)CGBitmapContextGetData(bmContext);
    
    // Outputting the first 10 pixels on different hardware (iPad Air, iPhone 5, Simulator) gives slightly differing pixel values.
    
    // I am confuse.

PadraigK

    
    func rangeOfPixelsForRow(row: Int) -> Range<Int>
    {
        return row * imageSize.width..(row+1)*imageSize.width
    }
    
    func rangeOfPixelsForColumn(column: Int) -> StridedRangeGenerator<Int>
    {
        return (column..imageSize.height*imageSize.width).by(imageSize.width)
    }

PadraigK

Keybase proof

I hereby claim:

• I am PadraigK on github.
• I am padraig (https://keybase.io/padraig) on keybase.
• I have a public key whose fingerprint is CF1A 2C80 34ED 2A2A 8BD9 BD70 85D7 D932 29A7 0242

To claim this, I am signing this object:

PadraigK

Please go to  
https://itunesconnect.apple.com/WebObjects/iTunesConnect.woa/ra/apps/[APP_ID]/promocodes/versions  
(with [APP_ID] set properly) 

and email us the JSON ([email protected])

PadraigK

/*
Instead of this...
CGFloat minConstant = -60.0f;
CGFloat maxConstant = self.actionViewDefaultBottomConstraintConstant;
CGFloat stuckConstant = maxConstant - distanceToBottom;

// :chefpoop:
actionViewBottomContraintConstant = fminf(maxConstant, fmaxf(minConstant, stuckConstant));
*/

PadraigK

import Cocoa

class TableContainerView : NSView {
    let tableView : NSTableView
    let footerView : NSView
    
    init(tableView: NSTableView) {
        self.tableView = tableView
        
        var containerFrame = tableView.frame

PadraigK

func makeOrReuse<T : IdentifierCellView>(_ cellType: T.Type, tableView: NSTableView) -> T 
func makeOrReuse<T : IdentifierCellView>(tableView: NSTableView) -> T 


// IMHO: The first signature is vastly superior even though the first argument is unncessary.

// Think about the call sites 

let cell = makeOrReuse(ImageExportOptionCells.Toggle.self, tableView: tableView)

PadraigK

// Example of wrapping `UIApplication.keyboardDidShowNotification` payload 

struct KeyboardDidShowPayload {
    let keyboardFrameBegin: CGRect?
    let keyboardFrameEnd: CGRect?
}

extension NotificationWrapper where Payload == KeyboardDidShowPayload {
    @MainActor static let keyboardDidShow: Self = .init(
        name: UIApplication.keyboardDidShowNotification,