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Document RBLPopoverBackgroundView.
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@ -82,6 +82,8 @@ typedef void (^RBLPopoverDelegateBlock)(RBLPopover *popover);
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@property (nonatomic, copy) RBLPopoverDelegateBlock didShowBlock;
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// Designated initialiser.
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//
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// Returns a newly initialised `RBLPopover`.
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- (instancetype)initWithContentViewController:(NSViewController *)viewController;
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// Displays the popover
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@ -104,7 +106,7 @@ typedef void (^RBLPopoverDelegateBlock)(RBLPopover *popover);
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// Closes the popover with the given duration. If animates is set to NO the
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// popover closes immediately.
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//
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// duration - the duration of the fade animation.
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// duration - The duration of the fade animation.
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- (void)closeWithFadeoutDuration:(NSTimeInterval)duration;
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// Convenience method exposed for nib files.
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@ -114,15 +116,49 @@ typedef void (^RBLPopoverDelegateBlock)(RBLPopover *popover);
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@interface RBLPopoverBackgroundView : RBLView
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// Given a size of the content this should be overridden by subclasses to
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// describe how big the overall popover should be.
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//
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// contentSize - The size of the content contained within the popover.
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// popoverEdge - The edge that is adjacent to the `positioningRect`.
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//
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// Returns the overall size of the backgroundView as a `CGSize`.
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+ (CGSize)sizeForBackgroundViewWithContentSize:(CGSize)contentSize popoverEdge:(CGRectEdge)popoverEdge;
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+ (CGRect)contentViewFrameForBackgroundFrame:(CGRect)frame popoverEdge:(CGRectEdge)popoverEdge;
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+ (instancetype)backgroundViewForContentSize:(CGSize)contentSize popoverEdge:(CGRectEdge)popoverEdge originScreenRect:(CGRect)originScreenRect;
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// Given a frame for the background this should be overridden by subclasses to
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// describe where the content should fit within the popover.
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//
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// frame - The frame of the `backgroundView`.
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// popoverEdge - The edge that is adjacent to the `positioningRect`.
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//
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// Returns the frame of the content relative to the given background view frame
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// as a `CGRect`.
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+ (CGRect)contentViewFrameForBackgroundFrame:(CGRect)frame popoverEdge:(CGRectEdge)popoverEdge;
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// The designated initialiser.
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//
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// frame - The frame of the background view.
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// popoverEdge - The edge that is adjacent to the `positioningRect`.
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// originScreenRect - The frame of the screen which the popover has originated
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// on.
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//
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// Returns a newly initialised instance of `RBLPopoverBackgroundView`.
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- (instancetype)initWithFrame:(CGRect)frame popoverEdge:(CGRectEdge)popoverEdge originScreenRect:(CGRect)originScreenRect;
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// The outline shape of a popover.
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// This can be overridden by subclasses if they wish to change the shape of the
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// popover but still use the default drawing of a simple stroke and fill.
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//
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// popoverEdge - The edge that is adjacent to the `positioningRect`.
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// frame - The frame of the background view.
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//
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// Returns a `CGPathRef` of the outline of the background view.
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- (CGPathRef)newPopoverPathForEdge:(CGRectEdge)popoverEdge inFrame:(CGRect)frame; //override in subclasses to change the shape of the popover, but still use the default drawing.
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//Used in the default implementation
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// The color used to stroke the outline of the background view.
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@property (nonatomic, strong) NSColor *strokeColor;
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// The color used to fill the shape of the background view.
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@property (nonatomic, strong) NSColor *fillColor;
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@end
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@ -20,6 +20,8 @@
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@property (nonatomic) CGRect screenOriginRect;
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@property (nonatomic) CGRectEdge popoverEdge;
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+ (instancetype)backgroundViewForContentSize:(CGSize)contentSize popoverEdge:(CGRectEdge)popoverEdge originScreenRect:(CGRect)originScreenRect;
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- (CGRectEdge)arrowEdgeForPopoverEdge:(CGRectEdge)popoverEdge;
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- (void)updateMaskLayer;
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