can we open any image in editor in iOS8? - ios8

in iOS8,
what developers need to do to use image editor which is introduced in iOS8.
Let's say I have an image in our app and i want to open in editor environment, can we do it using photo framework or any other framework. if Yes, then please suggest something.

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How can you modify the styling of a compiled macOS app without the Xcode project and without additional apps?

Does anybody know, how to change the appearance of the title bar and/or toolbar of a simple & small one-window cocoa macOS application without accessing the Xcode or installing third party applications? It's for a screen recording video project, I want to do.
I know, that there are possibilities within the applications info.plist (for example changing the app title inside the top macOS Menu Bar) but I would like to be able to change the apps window title itself and/or colors and/or fonts inside the window title bar or toolbar if possible.
Opening the app in another container window or via terminal or Applescript and adding custom parameters or even an overlay in the right position to change the styling would be okay if this is possible?
Can somebody point me in the right direction?
Thank you very much!
in short: Nibs
Nib File Viewer works until Xcode 10
saving, recompiling if possible
good luck

No option for Landscape in iPhone Launch Images

Is landscape splash screen supported in iPhone? I don't see the option like I do with iPad, as such:
That's Visual Studio?
Because I am able to see the iPhone Landscape option in Xamarin Studio.
Try switching on and off the "Assets Catalog" dropdown to see if that helps.
Also if that doesn't work you could change at anytime from Launch image to Launch screen and there you can configure your Storyboard for all different sizes and orientations.
Note: will check later in VS.
You could add them to your assets. I don't think image assets are rendered properly in VS. It doesn't show specialized image for iPhone, iPad, watch etc. Only the generic one.
Another thing you might want to consider is using launch story board and not launch images. That's the new way of doing it or the suggested way by Apple. You have far more control on it.
Customizing launch images - Manual approach
Open LaunchImage.launchimage and change the default launch images with your own using the proper resolution for each image (e.g., Default-568h#2x.png should be 640px x 1136px). If your images have different file names then open Contents.json and change the key filename for each image.
Xcode WYSIWYG approach
Drag and drop your Assets.xcassets into Xcode (7.1 or newer version). In the opened window choose LaunchImage and add the proper image for each iOS version and device. Close Xcode and rebuild your Xamarin app to use the new launch images.
Further info : Human guidelines reference

How do add an icon or image to your application in application builder

How do I add an icon to my finished application in apex 4.2.6 .. Not seen this in any of the books..in both desktop and J-query mobile UIs
You cannot modify the icons very easily. These application icons are some background images that are displayed using the CSS Sprite technique.
For each of the app report it's generated a class attribute from internal packaged app metadata.
That is the way to control which icon is displayed from those available in the sprite image.
Take a look at this discussion on Oracle community.

How to create this kind of panels in Cocoa?

Github released their own native client on the Mac. Upon launching the client, you will get this welcome panel:
In Cocoa framework, how to create something like it?
On a side note, they don't use Cocoa. They use Chameleon Project
An NSImageView would display a background image just fine ...

GUI framework for automatic resizing

I want to build a desktop app where the size of both the window and the content is resized automaticly according to the resolution of the monitor. I know it can be done easily with the docking features of .NET Forms, but my customer insists on going with Linux so I can't use it.
I tried Flex & Air, but the content is not resized automaticaly when I put the app in fullscreen or in another resolution (the app goes full screen but I still have tiny buttons). Now, I am looking at Qt and Gtk...
Is there a GUI framework that can do that? I don't care about the programming language.
Also, since the app will go in a bar it would be nice to be able to customize easily the skin. (like in Flex, WPF, etc.)
Regards,
Pascal
An excellent place to start is understanding how the Screen class works: MSDN Even though that is .Net, it will give you an idea of how the screen size, dpi, etc. can be obtained. In addition that information should translate to the Mono platform. Since your client is insisting on Linux, you should look at MonoDevelop and then possibly the GTK# framework. My understanding is that GTK# is not a very friendly (that is pretty) development system (yet).
See:
MonoDevelop
GTK#

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