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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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How can I find names of colors which are incluced in Python palette='bright'?

I made a barplot graph using palette='bright' to define colors of bars. I would like to use these same colors for other graph, so can I find somewhere the names of colors which are included in palette 'bright'? (I can't use a palette for my stacked…
Klara
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Pie chart custom color palette percent

I have to use a color palette given by my organisation. But I have errors message. DT <- data.table(induse = c("C29", "P7","TOTAL"), values = c(570,100,600)) paletteEcoFin <- c("9A5EA6", "E5C473", "B98B50", "61276D", "2E368F","D8C5E0", "0000FF",…
IRT
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Finding a color palette from a JPEG image on R version 3.5.2

I am attempting to find the color palette of an image. I have found a handful of code examples, however, have run into issues with finding packages that are supported on the current R version (3.5.2). I have not been able to install the required…
Sarah
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Android Studio Component Tree has moved to a different bar

Just messed around with some features of Android Studio and got my Component Tree stuck in a different bar than the palette one, as you can see in the pictures: when both of the bars are closed: when both of the bars are open: No matter what I…
Alon Shlider
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Bringing to front points plotted in Gnuplot

I have generated this picture with Gnuplot, shortly by means the flags below for the palette and plot: set palette defined ( 0 "green", 1 "blue", 2 "blue", 3 "orange" ) plot "10steps_500" u 1:2:3 w p pt 7 ps 2.0 lt pal, "10steps_500-300" u 1:2:3 w…
D. CompsNoob-G
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How to generate a Bitmap from an ImageView for the Palette API?

How can you generate a Bitmap from an image to use with the Palette API? I tried imageView.getDrawable().getBitmap(), but AS couldn't resolve getBitmap(), so I checked the source code of Drawableand this method doesn't seem to be there anymore. I…
Adam Ahmed
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Using the image.palette property

There seems to be quite the lack of documentation, at least that I could find, on how to use the image.palette property within Visual Basic. This is something completely new to me, can anybody point me in the right direction? :)
Jordan Gray
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How to find X,Y coordinates of a particular color within a RGB wheel in Android

I have a RGB Wheel Here PNG image on Android Activity and a color like #6DFFE0. I want to find the color's X, Y coordinates (location) within RGB wheel so that I can move my indicator there dynamically in Android. Code should be in Android/Java…
Dinesh Raturi
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How to get all the colors from image

I am trying to get all the colors or dominant colors from an image. Below is the code i have tried. public ArrayList getDominantColorFromImage(Bitmap bitmap) { ArrayList mArr = new ArrayList<>(); …
Rashedul Rough
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Palette Library not picking color on linear layout

I am using Palette Library for picking dominant color. My swatch is giving right TitleTextColor but not giving RGB color. I am using rgb color to apply background of linear layout Bitmap bitmap =…
user6556461
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On what criteria does the Palette class pick it's colors?

I understand that the Palette's Palette.from(bitmap).generate(); method picks by default 16 colors and then finds the best fit for the 6 main color swatches (vibrant, dark vibrant etc.) I can increase the number of generated colors…
Florian Walther
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R: center red_to_blue color palette at 0 in levelplot

I am making a levelplot in which one variable of my data frame is used to color the cells (fold.change) and another (map.signif) is written on top. In this case, I write * and ** for significant cells. This is my MWE: set.seed(150) pv.df <-…
DaniCee
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Android Studio. How do you restore Palette items?

This is what my palette looks like now:
Fim
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set palette color range

plot 'a.data' using 1:2:3 w p pt 7 ps 2 lc palette plots points with colors in the palette, but the color values in the palette automatically range from 0.75 to 0.95 in my case. I would like to set a fixed color range of palette, say from 0 to 1.…
Lexinton Ave
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Pallette items are not visible in Android Studio 2.3.3

I am not finding any items such as Buttons, Text field, Layouts, Images, Checkbox, etc. I can see only below items. Menu Item Search Item Switch Item Menu Group Please look at the screen shot at below location. Screenshot:…
Mallu Golageri
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