vinayjn

//
//  UIView+LayoutAnchors.swift
//
//  Created by Vinay Jain.
//

import UIKit

protocol LayoutAnchor {
  func constraint(equalTo anchor: Self,

vinayjn

text = "This could be a single line text but its too long to fit in one."
lines = text_wrap(text, font, image_size[0])
line_height = font.getsize('hg')[1]

x = 10
y = 20
for line in lines:
    # draw the line on the image
    draw.text((x, y), line, fill=color, font=font)
    

vinayjn

text = "This could be a single line text but it can't fit in one line."
lines = text_wrap(lines, font)

line_height = font.get_size('hg')[1]
print line_height

# Output
# 62

vinayjn

text = "This could be a single line text but it can't fit in one line."
lines = text_wrap(lines, font)

for line in lines:
    print font.getsize(line)[1]

# Output
# 62
# 51

vinayjn

from PIL import Image
from PIL import ImageFont
from PIL import ImageDraw

def text_wrap(text, font, max_width):
    lines = []
    # If the width of the text is smaller than image width
    # we don't need to split it, just add it to the lines array
    # and return
    if font.getsize(text)[0] <= max_width:

vinayjn

# create font object with the font file and specify
# desired size
 
font = ImageFont.truetype('Roboto-Bold.ttf', size=45)
 
# starting position of the message
 
(x, y) = (50, 50)
message = "Happy Birthday!"
color = 'rgb(0, 0, 0)' # black color

vinayjn

# import required classes
from PIL import Image, ImageDraw, ImageFont

# create Image object with the input image
image = Image.open('background.png')

# initialise the drawing context with
# the image object as background
draw = ImageDraw.Draw(image)

vinayjn

setAnchorPoint(CGPoint(x: 0.5, y: 0.5), forLayer: layer) 
 
  private func setAnchorPoint(anchorPoint: CGPoint, forLayer layer: CALayer) {
  	var newPoint = CGPoint(x: layer.bounds.size.width * anchorPoint.x, y: layer.bounds.size.height * anchorPoint.y)
	  var oldPoint = CGPoint(x: layer.bounds.size.width * layer.anchorPoint.x, y: layer.bounds.size.height * layer.anchorPoint.y)
	  newPoint = CGPointApplyAffineTransform(newPoint, layer.affineTransform())
	  oldPoint = CGPointApplyAffineTransform(oldPoint, layer.affineTransform())
		
	  var position = layer.position
	  position.x -= oldPoint.x

vinayjn

- (IBAction)applyItalicAttributes:(UIButton *)sender {
    
    NSDictionary *attributes = @{
                                 NSFontAttributeName : [UIFont fontWithName:@"HelveticaNeue-Italic"
                                                                       size:30.0]
                                 };

    NSAttributedString *attributedString = [[NSAttributedString alloc] initWithString:@"HelveticaNeue with Italic Attributes"
                                                                           attributes:attributes];
    

vinayjn

######################
# Options
######################

REVEAL_ARCHIVE_IN_FINDER=false

FRAMEWORK_NAME="${PROJECT_NAME}"

SIMULATOR_LIBRARY_PATH="${BUILD_DIR}/${CONFIGURATION}-iphonesimulator/${FRAMEWORK_NAME}.framework"