PictureViewer | easiest way to glance your photos pictures images | Computer Vision library
kandi X-RAY | PictureViewer Summary
kandi X-RAY | PictureViewer Summary
The fastest and easiest way to glance your photos pictures images on macOSX, without selection all photos on a folder or etc.
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Top functions reviewed by kandi - BETA
- Load files .
- Action handler .
- Build the picture view .
- Handles the button press .
- Returns the directory of the given path .
- Loads the picture .
- Open web browser .
PictureViewer Key Features
PictureViewer Examples and Code Snippets
Community Discussions
Trending Discussions on PictureViewer
QUESTION
I've been following along with this Tkinter introduction tutorials.
Link: https://www.youtube.com/watch?v=YXPyB4XeYLA
Currently going through the image viewer app tutorial.
The guy in the video uses a lot of global variables, and I understand that's a bit of a no-no, so I sort of did the same thing but with classes and class methods instead. It works, which is great, but I can't help feel it's unnecessarily spaghetti like and a simpler way might be possible?
Note: I replaced the real directory I used with imagedirectory
ANSWER
Answered 2020-May-18 at 04:35I'd say that globals are ok for a small program. Also the reason your OOP code seems a bit spaghetti is because you wrote it that way. Thinking through how to best construct an application with objects is an aquired skill and you'll have to examine a bunch of examples to get the hang of it. So, here's an example of how you could structure the app:
QUESTION
I am currently working on a school project and I am suppose to be able to call for my program to call for a non-static method that would still move my current number forward and backwards. I am at a loss. What exactly should I do? Here is my coding thus far and everything works minus implementing the non-static options.
...ANSWER
Answered 2017-May-15 at 18:33You don't need to have all the methods defined as static
in order to be called from main
. You can create an object in main
and call the same method. This is what I would do:
- Make all the methods (except
main
) non static (i.e. removestatic
keyword) Change
main
method implementation to create an object ofPictureViewer
class and callshowMenu
, e.g.public static void main(String[] args) { new PictureViewer().showMenu(); }
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