ColorNamer | code behind the ColorNamer app
kandi X-RAY | ColorNamer Summary
kandi X-RAY | ColorNamer Summary
The code behind the ColorNamer app, https://play.google.com/store/apps/details?id=com.color.colornamer&hl=en
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Top functions reviewed by kandi - BETA
- Touch bar
- Updates the text areas for a col
- Get the color at the specified location
- Updates the surface of the thumb
- Load the colors from a text file
- Converts a hex color string to a hex color
- Called when the preview has been updated
- Update the colors
- Creates the view which is used to create the fragment
- Select a specific color from the search button
- Inflate the text view
- Set a new color dialog
- Set the current wallpaper to the user
- Called when an options item is selected
- Create the thumb window
- Updates the rectangle
- Initializes the camera
- Notification about the surface being created
- Initialize all pixels for HSV mode
- Set the wallpaper to be used
- Called when the camera has changed
- Pick up color across view
- Creates the initial color data
- Creates the alert dialog
- Create dialog
- Handle an item click
ColorNamer Key Features
ColorNamer Examples and Code Snippets
Community Discussions
Trending Discussions on ColorNamer
QUESTION
I am trying to push ojbects into specific arrary from list of arrarys. I was able to push the ojbect but it creates additional arrary in root.
...ANSWER
Answered 2021-Mar-14 at 02:40It seems that you want to modify an array item but if you use push, you'll be modifying the original array(which you shouldn't do when you use react state) and also the push result is a number that indicates the array new length, that is why you're adding a number to the sizes array.
If you want to modify the array without mutating it, there're multiple ways to do it, here's one of them.
QUESTION
I'm currently experiencing an issue pushing the input field value to state onSubmit.
I'm trying to set an input field value to the state so that I can use that value once the component is updated to redirect the user to another page. I tested the path manually and it works, but since the state is not updating synchronously, the redirect does not work. I can render the input value on the page, but if I try to log it, it long undefined(for the first time) and the previous state on a second submit.
...ANSWER
Answered 2019-Apr-25 at 21:40That's the way react hooks useState works, to do something after a state change you should perform it inside a useEffect hook, like the following:
QUESTION
I'm using two ajax call, on one page: At one side of the page I use ajax post to post data and submit color in a database(table name: color_store) and on the other side I try to get all the colors from that table and put it in a select tag by clicking to a button. But I keep receiving the old data even if I submit a new color.
Here is my color submit form:
...ANSWER
Answered 2017-Nov-26 at 09:51Your color loading AJAX call seems not right. It should be as following:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install ColorNamer
You can use ColorNamer like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the ColorNamer component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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