Adding new helpers and a category.

kreeger · Feb 21, 2013 · e23a097 · e23a097
1 parent ce55284
commit e23a097
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Showing 4 changed files with 92 additions and 3 deletions.
diff --git a/BDKGeometry.h b/BDKGeometry.h
@@ -3,6 +3,9 @@
  *  Written by Ben Kreeger.
  */
 
+ #import <UIKit/UIKit.h>
+ #import "UIView+BDKGeometry.h"
+
 /** Gives a rect a new size.
  *  @param rect the rect on which to operate.
  *  @param size a new CGSize to assign to `rect`.

diff --git a/BDKGeometry.podspec b/BDKGeometry.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name                  = 'BDKGeometry'
-  s.version               = '1.1.0'
+  s.version               = '1.2.0'
   s.platform              = :ios
   s.summary               = "A set of helper functions I've been using in various XCode projects, abstracted for great good."
   s.homepage              = 'http://github.com/kreeger/BDKGeometry'
@@ -17,8 +17,8 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
     LICENSE
   }
   s.author                = { 'Ben Kreeger' => 'ben@kree.gr' }
-  s.source                = { :git => 'https://github.com/kreeger/BDKGeometry.git', :tag => 'v1.1.0' }
+  s.source                = { :git => 'https://github.com/kreeger/BDKGeometry.git', :tag => 'v1.2.0' }
   s.ios.deployment_target = '5.0'
-  s.source_files          = 'BDKGeometry.{h,m}'
+  s.source_files          = ['BDKGeometry.{h,m}', 'UIView+BDKGeometry.{h,m}']
   s.requires_arc          = true
 end
diff --git a/UIView+BDKGeometry.h b/UIView+BDKGeometry.h
@@ -0,0 +1,48 @@
+#import <UIKit/UIKit.h>
+
+/** A set of geometry convenience methods for UIView.
+ */
+@interface UIView (BDKGeometry)
+
+/** Origin modification helper.
+ *  @param origin the origin to use.
+ */
+- (void)setOrigin:(CGPoint)origin;
+
+/** X-origin modification helper.
+ *  @param xOrigin the x-origin to use.
+ */
+- (void)setXOrigin:(CGFloat)xOrigin;
+
+/** Y-origin modification helper.
+ *  @param yOrigin the y-origin to use.
+ */
+- (void)setYOrigin:(CGFloat)yOrigin;
+
+/** Size modification helper.
+ *  @param size the size to use.
+ */
+- (void)setSize:(CGSize)size;
+
+/** Width modification helper.
+ *  @param width the width to use.
+ */
+- (void)setWidth:(CGFloat)width;
+
+/** Height modification helper.
+ *  @param height the height to use.
+ */
+- (void)setHeight:(CGFloat)height;
+
+/** Positions a view directly beneath another view.
+ *  @param view the view to position this view below.
+ */
+- (void)positionViewBelowView:(UIView *)view;
+
+/** Positions a view directly beneath another view, with padding.
+ *  @param view the view to position this view below.
+ *  @param padding the padding to put between.
+ */
+- (void)positionViewBelowView:(UIView *)view padding:(CGFloat)padding;
+
+@end
diff --git a/UIView+BDKGeometry.m b/UIView+BDKGeometry.m
@@ -0,0 +1,38 @@
+#import "UIView+BDKGeometry.h"
+#import "BDKGeometry.h"
+
+@implementation UIView (BDKGeometry)
+
+- (void)setOrigin:(CGPoint)origin {
+    self.frame = CGRectSetOrigin(self.frame, origin);
+}
+
+- (void)setXOrigin:(CGFloat)xOrigin {
+    self.frame = CGRectSetXOrigin(self.frame, xOrigin);
+}
+
+- (void)setYOrigin:(CGFloat)yOrigin {
+    self.frame = CGRectSetYOrigin(self.frame, yOrigin);
+}
+
+- (void)setSize:(CGSize)size {
+    self.frame = CGRectSetSize(self.frame, size);
+}
+
+- (void)setWidth:(CGFloat)width {
+    self.frame = CGRectSetWidth(self.frame, width);
+}
+
+- (void)setHeight:(CGFloat)height {
+    self.frame = CGRectSetHeight(self.frame, height);
+}
+
+- (void)positionViewBelowView:(UIView *)view {
+    [self positionViewBelowView:view padding:0];
+}
+
+- (void)positionViewBelowView:(UIView *)view padding:(CGFloat)padding {
+    [self setYOrigin:CGRectGetMaxY(view.frame) + padding];
+}
+
+@end