I want to create a UINavigationBar like the following:
I should be able to swipe the icons horizontally. If I swipe to the left I get this:
I cannot use a swipe gesture recognizer because the swipe event is only fired when the swipe ends. I need to capture each position of the swipe gesture to change the content below the navigation bar appropriately.
How can I do that?
What you describe is a pan gesture, not a swipe. You can add code that interprets the movement of the pan as if it's a swipe.
You can do it by customize your own navigation bar. Like inherit uiview and add swipe gesture in it to handle user's swipe. And you will still have to use UINavigationController but hide its navigation bar. Leave your "customized navigation bar" in the place.
And you can find lots code in github.
Hide default navigationbar. Create scrollview with all icons which you want to add in Navigation bar. Add that scrollview in window. So, you can display same in all screens of application.
Related
I'm working on an app that uses a snapchat style navigation system where the user can swipe horizontally between view controllers. The problem is that one of the view controllers is a map and once the user scrolls to the map, they can't scroll back because the map interprets all gestures as being map related. How could I implement a horizontal swipe gesture control that would allow the user to swipe horizontally (from right to left) to get out of the map view controller?
The solution to this is to add edge to edge gesture recognizers overlaid over the map view. These recognizers would span the vertical and horizontal edges of the view and when the user swipes from the extreme edges of the screen, the snapchat navigation system would be toggled
I have a logo on a navigation bar. Beneath it, I have a searchbar with three bar buttons on its both sides.
The searchbar and bar buttons are put in a UIView which is beneath the navigationbar.
I want to implement a functionality where with a very small pinch of scroll on the tableview by user, the navigationbar should move above with animation with scroll up and should come down with animation for scroll down.
Along with this, the searchbar should occupy the position of the logo while scrolling up and should come at its original position when scrolling down.
This is the same functionality implemented in Flipkart app on the Home page.
I tried using SQTShyNavigationBar by Cocoa Controls
https://github.com/cbpowell/SQTShyNavigationBar, but that does not adjust the position of my search View.
Please help me with this.
I would like to add swipe gesture to UINavigationBar. It is possible? As in figure.
You can do it adding custom view into the navigation bar. After adding custom view into the navigation bar add gesture recognisers to it and change x-axis accordingly. Here is some useful resources about how to add custom or built-in view into the navigation bar. add segmented control to navigation bar
Custom segmented view framework : UIScrollSlidingPage
I have created a UIPageViewController which I present on the screen.
The page view consists of 4 views. On top of each view I have added a UIButton over the top of the whole view to detect when someone clicks on a view.
Here is the view in interface builder. The whole of each coloured view has a button covering it:
When the user swipes I want the page view controller to go from one screen to the next.
Problem
When I go to make a swipe gesture, if I touch a button then it picks up the tap gesture for that button. So if I continue to slide my finger across the screen the page gesture doesn't work.
Goal
Even when I tap on a UIButton, if I don't lift my finger but instead make a swipe gesture, then I would like the UIPageViewController to turn page.
How can I override the touch gesture and instead make the slide gesture count and thus turn the page of the UIPageViewController.
Help much appreciated.
I am currently working on an app that has two or more views and I want to swipe around between them. Right now I'm using a Navigation Controller.
Unfortunately if I use push to swipe to another view the transition is always from right to left. It used to be a problem that the swipe from left to right transition was not available.
With iOS 7 the transition from left to right (back) is working out of the box but the swipe gesture only works if you have the "Top Bar" activated.
Is there a way to keep the animation for my left to right swipe without displaying the top bar with the back button?
Just figured it out my self. You can simply enable the Top Bar and check "Hidden". Now the swipe back works with the right animation and there is still no Bar.