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Questions tagged [palette]

A helper class of Android to extract prominent colors from an image.

A helper class to extract prominent colors from an image.


Palette is an Android feature to support the developer to create a MaterialDesign feeling by generating a colorset of appropriate looking colors based on a bitmap source (app-icon e.g.).

Reference

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Android Palette not chosing predominant colors

I have the following images : And I have the following method that returns me the Palette color from the bitmap of this images : public static int getPredominantColorFromPokemon(String pokemonId, Context context) { int pokemonImage =…
Nexussim Lements
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How to print tiny BMP in a small section of a 320x200 screen without affecting the existing picture already on the screen

For a project I am able to print a small BMP (40x30 pixels) but it is being painted with the whole 320x200 pixels as well (with some background color taken from the BMP Palette). Can I just put a small BMP on the screen in a limited area without…
Arik Pickholz
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Python 3 script or gimp script-fu to rearrange color map Index images

Previously I wanted to swap color values in palette of indexed color map but that seems to be not what im looking to do... as then colors on the image also swap (black becomes magenta and magenta becomes black, it's a mess). I need to arrange colors…
programc7r
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How to set palette symmetric gnuplot

Do you know how to set a symmetric palette color ? I mean dark/blue for z=0, red/orange z=1.5 and z=-1.5 and yellow z=3 z=-3 with still a gradient color between color level. If you have any ideas please ? Thanks you !
Suntory
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facing getvibrantcolor(int) palette cannot be applied to () in androidx

Hello I am facing getvibrantcolor(int) palette cannot be applied to () error after migrating code to Androidx before migrating it was working good. please help me to resolve this issue. following is my code where i am initializing and using Palette…
Magic due to Logic
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Android Studio 3.6 - how use layouts in Design Palette?

I am new to Android development and Android studio. I'm using Android Studio 3.6.1 . I'm having trouble understanding the "Layouts" options in the Design Palette. First, I don't see a "RelativeLayout" option. I realize many feel this is…
sb4
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Colour palette not coming even after firing the code in 64bit Powerpoint VBA

I have used the color picker code from here: Show color picker for user to choose from in VBA powerpoint This code is working well in Powerpoint 32 bit vba. But it does not work in 64 bit, MS365. I modified it using Ptrsafe and also changing few…
sd dg
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What Is JXTitledPanel in Java NetBeans

What is the JXTitledPanel? What it is an older version of JPanel? Or what? I use the NetBeans IDE version 8, but I don't see the JXTitledPanel in the palette. Please explanation.
Muhammad Khalillulah
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How do I call a color from a palettable colormap in Python

in matplotlib(specifically matplotlib.cm), you can call a colour from a colormap, like so import matplotlib.cm as cm cm.viridis(0.5) #viridis is the name of a colormap and it takes the colour from the centre of the colormap(which is (0.127568,…
snipers500
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How to prevent the creation of a port from spreading to all objects, in GoJS?

When user interaction creates a port in an object (right click on the object then "add left port"), all objects get the same port added, the same for the object in the palette. How can I prevent the creation of a port from spreading to all…
user1438509
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How to create a container/palette for my buttons in Angular 8?

I want to create a container/palette(I don't know really what to call it) for som of my buttons in my webpage to put them into it and change their background color and some other effects. You can see what I mean in the following picture where there…
Hasani
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How do I set the color of the action bar using palette library?

I have a bitmap which I use to display an image from firebase in an imageview. I want both the status bar and the action bar's colors to be adjusted by the vibrant color of the pictures from the database. I searched for how to do this, and have the…
Yayayaya
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c# - Bitmap Palette throws index out of bounds exception when the index is not out of bounds

I know you must here the IndexOutOfBoundsException loads, and I wouldn't normally post stuff about it, but I have just come across it whilst trying to parse an array as a palette using the following code. It throws the exception when i = 0 and…
user646265
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Setting custom colors for the Column chart Report type in SSRS

I have Column type SSRS 2017 report and would like to set a different custom, non standard colors for 2 of my values - "Current period", "Prior period" (it's green and grey now): To achieve this I select Chart Properties / Color Palette /…
Hell-1931
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Recycling a color palette in Gnuplot

I need to construct a discrete palette color with only a few colors, say: set palette defined (0 'red', 1 'red', 1 'green',\ 2 'green', 2 'blue', 3 'blue',\ 3 'yellow', 4 'yellow') which will be applied a…
D. Maranhao
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