Sha256: 9663f5f205719b6c34e6fffbb80bf808d4f369787b869ed55623546729874143
Contents?: true
Size: 1.59 KB
Versions: 13
Compression:
Stored size: 1.59 KB
Contents
module BubbleWrap
module NetworkIndicator
DELAY = 0.2
module_function
def counter
@counter ||= 0
end
def show
if Dispatch::Queue.current.to_s == 'com.apple.main-thread'
@counter = self.counter + 1
self.update_spinner
else
Dispatch::Queue.main.async do
self.show
end
end
end
def hide
if Dispatch::Queue.current.to_s == 'com.apple.main-thread'
@counter = [self.counter - 1, 0].max
if self.counter == 0
if @hide_indicator_timer
@hide_indicator_timer.invalidate
end
@hide_indicator_timer = NSTimer.timerWithTimeInterval(DELAY - 0.01, target: self, selector: :update_spinner_timer, userInfo: nil, repeats: false)
NSRunLoop.mainRunLoop.addTimer(@hide_indicator_timer, forMode:NSRunLoopCommonModes)
end
else
Dispatch::Queue.main.async do
self.hide
end
end
end
def update_spinner_timer
update_spinner
end
def update_spinner
if Dispatch::Queue.current.to_s == 'com.apple.main-thread'
if @hide_indicator_timer
@hide_indicator_timer.invalidate
@hide_indicator_timer = nil
end
UIApplication.sharedApplication.networkActivityIndicatorVisible = (@counter > 0)
else
Dispatch::Queue.main.async do
self.update_spinner
end
end
end
def visible?
UIApplication.sharedApplication.networkActivityIndicatorVisible?
end
def reset!
@counter = 0
self.update_spinner
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems