CodeSnippets

These are some useful Xcode 4 CodeSnippets.
To use them, clone this repository into the following path:

cd ~/Library/Developer/Xcode/UserData/CodeSnippets
git clone git@github.com:nxtbgthng/CodeSnippets.git .

(The folder must be empty, to clone the repository directly in it.)
And you're ready to go.

Installing the pre-commit hook

This README is generated automatically using .generateDescription.py.
To run this script automatically before each commit, install the pre-commit hook like this:

sh .install-precommit-hook.sh

Snippet Descriptions

createAndShowAUialertview.codesnippet (Create & show a UIAlertView)
Shortcut: alertview
Shows a newly created alertview

UIAlertView* alertView = [[UIAlertView alloc] initWithTitle: <#title#>
                                                        message: <#message#>
                                                       delegate: <#self#>
                                              cancelButtonTitle: <#nil#>
                                              otherButtonTitles: <#@"OK"#>, nil];
    [alertView show];

createAnImageview.codesnippet (Create an imageView)
Shortcut: iv
Inits a new imageView with an image via imageNamed.

[[UIImageView alloc] initWithImage:[UIImage imageNamed:@"<#imageName#>"]]

createAReusableTablecell.codesnippet (Create a reusable TableCell)
Shortcut: tablecell
Initialises / deques a new cell from the tableview using an identifier

// create / dequeue cell
static NSString* identifier = @"<#identifier#>";
    UITableViewCell* cell = [tableView dequeueReusableCellWithIdentifier:identifier];
    if (cell == nil) {
        cell = [[<#UITableViewCell#> alloc] initWithStyle:<#UITableViewCellStyleSubtitle#> reuseIdentifier:identifier];
    }
    
    return cell;

formattedString.codesnippet (Formatted String)
Shortcut: format
Shortcut for a formatted string

[NSString stringWithFormat: @"<#string#>", <#param1#>]

importFramework.codesnippet (Import Framework)
Shortcut: imp2
import a framework

#import <<#header#>>

importHeader.codesnippet (Import header)
Shortcut: imp1
Import a header

#import "<#header#>"

incrementingForLoop.codesnippet (Incrementing For Loop)
Shortcut: fori
A For loop incrementing a local variable

for (NSInteger i=0; i<<#count#>; i++) {
    <#statements#>
}

initalizeAnObject.codesnippet (Initalize an object)
Shortcut: alloc
creates a new object from a given class

<#ClassName#> *<#variableName#> = [[<#ClassName#> alloc] init];

keyValuePairForLocalization.codesnippet (Key-Value Pair for Localization)
Shortcut: key
A localization key and its value

"<#keyName#>" = "<#value#>";

localizeAString.codesnippet (Localize a string)
Shortcut: loca
Localizes a string from a given key

NSLocalizedString(@"<#keyName#>", nil)

pragmaMark.codesnippet (Pragma mark)
Shortcut: pragma
Add a new pragma mark

#pragma mark <#comment#>

pushAViewcontroller.codesnippet (Push a ViewController)
Shortcut: push
Pushes a newly created ViewController on the current NavigationController

<#UIViewController#>* viewController = [[<#UIViewController#> alloc] init];
    [self.navigationController pushViewController:viewController animated:YES];

setupAutoresizingOfAView.codesnippet (Setup autoresizing of a view)
Shortcut: autoresizing
Set the autoresizing flags of a view

<#view#>.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;