├── LICENSE ├── README.md ├── canvas └── wallpapers ├── 1.png ├── 10.png ├── 11.png ├── 12.png ├── 13.png ├── 14.png ├── 2.png ├── 3.png ├── 4.png ├── 5.png ├── 6.png ├── 7.png ├── 8.png ├── 9.png └── main.png /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | 2 | [bmac]: https://www.buymeacoffee.com/adi1090x 3 | [ko-fi]: https://ko-fi.com/adi1090x 4 | [paypal]: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=U3VK2SSVQWAPN 5 | [patreon]: https://www.patreon.com/adi1090x 6 | 7 | # Canvas 8 | 9 |

10 | 11 | 12 | 13 | 14 | 15 |

16 | 17 | A `bash` script to generate and apply different types of **gradient** & **blured** wallpapers. 18 | 19 | ![main](wallpapers/main.png) 20 | 21 | ### Features 22 | 23 | + Generate a `solid color` wallpaper 24 | + Generate a `random blured` wallpaper 25 | + Generate linear, radial, bilinear(4 colored) & twisted `gradient` wallpapers 26 | + Generate random, twisted or colored `plasma` wallpapers 27 | + Allows you to pick colors or fetch colors from `.Xresources` file for wallpaper generation 28 | 29 | ### Dependencies 30 | 31 | + `imagemagick` 32 | + `feh` 33 | + `xcolor` 34 | + `xrandr` (only if you use it on xfce) 35 | 36 | ### Installation 37 | 38 | + Clone this repository... 39 | ```bash 40 | cd $HOME 41 | git clone https://github.com/adi1090x/canvas.git 42 | cd canvas 43 | chmod +x canvas 44 | 45 | # you can copy this script in bin dir for easy use 46 | sudo cp canvas /usr/local/bin 47 | ``` 48 | 49 | + Run the program and choose an option 50 | ``` 51 | $ ./canvas -h 52 | 53 | ┏━╸┏━┓┏┓╻╻ ╻┏━┓┏━┓ 54 | ┃ ┣━┫┃┗┫┃┏┛┣━┫┗━┓ 55 | ┗━╸╹ ╹╹ ╹┗┛ ╹ ╹┗━┛ 56 | Canvas V3.0 : The Wallpaper Generator. 57 | Developed By : Aditya Shakya (@adi1090x) 58 | 59 | Usage : canvas [-h] [-S wxh] [-B] [-s] [-l] [-r] [-t] [-b] [-p] [-n] [-a] [-R] 60 | 61 | Options: 62 | -h --help Show this help message & exit 63 | -S --size Size of the wallpaper (default is 1366x768) 64 | -B --blurred Generate a random blurred wallpaper 65 | -s --solid Generate a solid color wallpaper 66 | -l --linear Generate a linear gradient wallpaper 67 | -r --radial Generate a radial gradient wallpaper 68 | -t --twisted Generate a twisted gradient wallpaper 69 | -b --bilinear Generate a bilinear(4point) gradient wallpaper 70 | -p --plasma Generate a plasma wallpaper 71 | -n --no-preview Do not show preview when image is generated 72 | -a --autobg Automatically set as wallpaper (implies -n) 73 | -R --randomize Generate a random wallpaper 74 | ``` 75 | 76 | ### Usage 77 | 78 | Though you can pick colors, Here's a [list](https://imagemagick.org/www/script/color.php) of all supported color names. 79 | 80 | **1**. Generate random blured wallpaper... 81 | 82 | ``` 83 | $ canvas -B 84 | 85 | Enter the blur strength (maximum 30): 12 86 | 87 | Set as desktop background? (y/n): y 88 | ``` 89 | 90 | |Blured 1|Blured 2| 91 | |-|-| 92 | |![img](wallpapers/1.png)|![img](wallpapers/2.png)| 93 | 94 | **2**. Generate a solid color wallpaper... 95 | 96 | ``` 97 | $ canvas -s 98 | 99 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): p 100 | 101 | Pick a color... 102 | Generating wallpaper with color: #BA68C8 103 | 104 | Set as desktop background? (y/n): y 105 | 106 | $ canvas -s 107 | 108 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): e 109 | 110 | Enter the color name or hex (eg: teal, #EBCB8B): #A3BE8C 111 | 112 | Set as desktop background? (y/n): y 113 | 114 | $ canvas -s 115 | 116 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): x 117 | 118 | ██████ ██████ ██████ ██████ ██████ ██████ 119 | ██01██ ██02██ ██03██ ██04██ ██05██ ██06██ 120 | ██████ ██████ ██████ ██████ ██████ ██████ 121 | 122 | ██████ ██████ ██████ ██████ ██████ ██████ 123 | ██07██ ██08██ ██09██ ██10██ ██11██ ██12██ 124 | ██████ ██████ ██████ ██████ ██████ ██████ 125 | 126 | Enter the color number (without zero): 1 127 | 128 | Generating wallpaper with color: #BF616A 129 | 130 | Set as desktop background? (y/n): y 131 | ``` 132 | |Solid - #BA68C8|Solid - #A3BE8C| 133 | |-|-| 134 | |![img](wallpapers/3.png)|![img](wallpapers/4.png)| 135 | 136 | **3**. Generate a linear gradient wallpaper... 137 | 138 | ``` 139 | $ canvas -l 140 | 141 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): p 142 | 143 | Pick first color... 144 | Pick second color... 145 | 146 | Generating wallpaper with colors: #FB8784, #70D675 147 | 148 | Enter the rotation angle (default is 0): 60 149 | 150 | Set as desktop background? (y/n): y 151 | 152 | $ canvas -l 153 | 154 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): e 155 | 156 | Enter the colors name or hex (format: color1-color2): orange-purple 157 | 158 | Enter the rotation angle (default is 0): 90 159 | 160 | Set as desktop background? (y/n): y 161 | ``` 162 | 163 | |Linear Gradient 1|Linear Gradient 2| 164 | |-|-| 165 | |![img](wallpapers/5.png)|![img](wallpapers/6.png)| 166 | 167 | **4**. Generate a radial gradient wallpaper... 168 | 169 | ``` 170 | $ canvas -r 171 | 172 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): p 173 | 174 | Pick first color... 175 | Pick second color... 176 | 177 | Generating wallpaper with colors: #DA0B86, #200D74 178 | 179 | Shape? [ 1.diagonal | 2.ellipse | 3.maximum | 4.minimum ] (1/2/3/4): 3 180 | 181 | Enter the rotation angle (default is 0): 0 182 | 183 | Set as desktop background? (y/n): y 184 | 185 | $ canvas -r 186 | 187 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): e 188 | 189 | Enter the colors name or hex (format: color1-color2): red-black 190 | 191 | Shape? [ 1.diagonal | 2.ellipse | 3.maximum | 4.minimum ] (1/2/3/4): 2 192 | 193 | Enter the rotation angle (default is 0): 20 194 | 195 | Set as desktop background? (y/n): y 196 | ``` 197 | 198 | |Radial Gradient Max|Radial Gradient Ellipse| 199 | |-|-| 200 | |![img](wallpapers/7.png)|![img](wallpapers/8.png)| 201 | 202 | **5**. Generate a twisted gradient wallpaper... 203 | 204 | ``` 205 | $ canvas -t 206 | 207 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): p 208 | 209 | Pick first color... 210 | Pick second color... 211 | 212 | Generating wallpaper with colors: #EC7875, #61C766 213 | 214 | Enter the twisting amount (maximum 500): 200 215 | 216 | Set as desktop background? (y/n): y 217 | 218 | $ canvas -t 219 | 220 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): e 221 | 222 | Enter the colors name or hex (format: color1-color2): blue-pink 223 | 224 | Enter the twisting amount (maximum 500): 180 225 | 226 | Set as desktop background? (y/n): y 227 | ``` 228 | 229 | |Twisted Gradient 1|Twisted Gradient 2| 230 | |-|-| 231 | |![img](wallpapers/9.png)|![img](wallpapers/10.png)| 232 | 233 | **6**. Generate a bilinear gradient wallpaper... 234 | 235 | ``` 236 | $ canvas -b 237 | 238 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): p 239 | 240 | Pick first color... 241 | Pick second color... 242 | Pick third color... 243 | Pick fourth color... 244 | 245 | Generating wallpaper with colors: #FB8784, #70D675, #FFE744 & #51B4FF 246 | 247 | Smooth or Regular? (s/r): r 248 | 249 | Set as desktop background? (y/n): y 250 | 251 | $ canvas -b 252 | 253 | Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): e 254 | 255 | Enter first color (eg: red, #EC7875): teal 256 | Enter second color (eg: green, #61C766): pink 257 | Enter third color (eg: yellow, #FDD835): purple 258 | Enter fourth color (eg: blue, #42A5F5): khaki 259 | 260 | Smooth or Regular? (s/r): s 261 | 262 | Please wait... 263 | Set as desktop background? (y/n): y 264 | ``` 265 | 266 | |Bilinear 1|Bilinear 2| 267 | |-|-| 268 | |![img](wallpapers/11.png)|![img](wallpapers/12.png)| 269 | 270 | **7**. Generate a plasma wallpaper... 271 | 272 | ``` 273 | $ canvas -p 274 | 275 | Random, Twisted or Custom colors? (r/t/c): r 276 | 277 | Set as desktop background? (y/n): n 278 | 279 | $ canvas -p 280 | 281 | Random, Twisted or Custom colors? (r/t/c): t 282 | 283 | Set as desktop background? (y/n): n 284 | ``` 285 | 286 | |Plasma Normal|Plasma Twisted| 287 | |-|-| 288 | |![img](wallpapers/13.png)|![img](wallpapers/14.png)| 289 | 290 | ### Common Issues 291 | 292 | 1. **Wallpaper not changing** : If your wallpaper is not changing, then open an issue and show me the output of `echo $DESKTOP_SESSION`. 293 | 294 | 2. **Not working on XFCE** : If this script is not working on xfce, then open the terminal and run `xfconf-query -c xfce4-desktop -m` and change the wallpaper (any) via *xfce4-settings-manager*.
295 | In terminal, *xfconf-query* will print lines starting with `set:`, which show which properties have been changed, check `screen` & `monitor` values and modify the script accordingly. 296 | ```bash 297 | 105 ## For XFCE 298 | 106 if [[ "$OSTYPE" == "linux"* ]]; then 299 | 107 SCREEN="0" 300 | 108 MONITOR="1" 301 | 109 fi 302 | 303 | ``` 304 | 305 | ### FYI 306 | 307 | + In KDE, it changes the wallpaper in all the Activities. 308 | + If you can improve it, you're welcome. 309 | + Have Fun! 310 | -------------------------------------------------------------------------------- /canvas: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ## Author : Aditya Shakya (adi1090x) 4 | ## Mail : adi1090x@gmail.com 5 | ## Github : @adi1090x 6 | ## Twitter : @adi1090x 7 | 8 | ## Canvas - An Imagemagick Script To Generate Wallpapers. 9 | 10 | ## ANSI Colors (FG & BG) 11 | RED="$(printf '\033[31m')" GREEN="$(printf '\033[32m')" 12 | ORANGE="$(printf '\033[33m')" BLUE="$(printf '\033[34m')" 13 | MAGENTA="$(printf '\033[35m')" CYAN="$(printf '\033[36m')" 14 | WHITE="$(printf '\033[37m')" BLACK="$(printf '\033[30m')" 15 | REDBG="$(printf '\033[41m')" GREENBG="$(printf '\033[42m')" 16 | ORANGEBG="$(printf '\033[43m')" BLUEBG="$(printf '\033[44m')" 17 | MAGENTABG="$(printf '\033[45m')" CYANBG="$(printf '\033[46m')" 18 | WHITEBG="$(printf '\033[47m')" BLACKBG="$(printf '\033[40m')" 19 | 20 | ## Dir, Size, Name, Etc 21 | DIR="`xdg-user-dir PICTURES`/Canvas" 22 | size="1366x768" 23 | psize="500x281" 24 | name="Canvas_$(date +%Y-%m-%d_%I-%M-%S).png" 25 | 26 | ## Wordsplit in ZSH 27 | set -o shwordsplit 2>/dev/null 28 | 29 | ## Script Termination 30 | exit_on_signal_SIGINT() { 31 | { printf "${RED}\n\n%s\n" "[!] Program Interrupted." 2>&1; echo; reset_color; } 32 | exit 0 33 | } 34 | 35 | exit_on_signal_SIGTERM() { 36 | { printf "${RED}\n\n%s\n" "[!] Program Terminated." 2>&1; echo; reset_color; } 37 | exit 0 38 | } 39 | 40 | trap exit_on_signal_SIGINT SIGINT 41 | trap exit_on_signal_SIGTERM SIGTERM 42 | 43 | ## Reset terminal colors 44 | reset_color() { 45 | tput sgr0 # reset attributes 46 | tput op # reset color 47 | return 48 | } 49 | 50 | ## Prerequisite 51 | Prerequisite() { 52 | dependencies=(convert feh xcolor) 53 | for dependency in "${dependencies[@]}"; do 54 | type -p "$dependency" &>/dev/null || { 55 | echo -e ${RED}"ERROR: Could not find ${GREEN}'${dependency}'${RED}, is it installed?" >&2 56 | { reset_color; exit 1; } 57 | } 58 | done 59 | 60 | if [[ ! -d "$DIR" ]]; then 61 | mkdir -p "$DIR" 62 | fi 63 | } 64 | 65 | ## Usage 66 | usage() { 67 | clear 68 | cat <<- EOF 69 | ${RED}┏━╸${GREEN}┏━┓${ORANGE}┏┓╻${BLUE}╻ ╻${MAGENTA}┏━┓${CYAN}┏━┓${WHITE} 70 | ${RED}┃ ${GREEN}┣━┫${ORANGE}┃┗┫${BLUE}┃┏┛${MAGENTA}┣━┫${CYAN}┗━┓${WHITE} 71 | ${RED}┗━╸${GREEN}╹ ╹${ORANGE}╹ ╹${BLUE}┗┛ ${MAGENTA}╹ ╹${CYAN}┗━┛${WHITE} 72 | Canvas V3.0 : The Wallpaper Generator. 73 | Developed By : Aditya Shakya (@adi1090x) 74 | 75 | Usage : canvas [-h] [-S wxh] [-B] [-s] [-l] [-r] [-t] [-b] [-p] [-n] [-a] [-R] 76 | 77 | Options: 78 | -h --help Show this help message & exit 79 | -S --size Size of the wallpaper (default is 1366x768) 80 | -B --blurred Generate a random blurred wallpaper 81 | -s --solid Generate a solid color wallpaper 82 | -l --linear Generate a linear gradient wallpaper 83 | -r --radial Generate a radial gradient wallpaper 84 | -t --twisted Generate a twisted gradient wallpaper 85 | -b --bilinear Generate a bilinear(4point) gradient wallpaper 86 | -p --plasma Generate a plasma wallpaper 87 | -n --no-preview Do not show preview when image is generated 88 | -a --autobg Automatically set as wallpaper (implies -n) 89 | -R --randomize Generate a random wallpaper 90 | 91 | EOF 92 | } 93 | 94 | ## Set wallpaper in kde 95 | set_kde() { 96 | qdbus org.kde.plasmashell /PlasmaShell org.kde.PlasmaShell.evaluateScript " 97 | var allDesktops = desktops(); 98 | print (allDesktops); 99 | for (i=0;i/dev/null & 178 | fi 179 | } 180 | 181 | ## Pick the colors 182 | color_picker() { 183 | picker_app="xcolor --format hex --preview-size 255 --scale 10" 184 | if [[ "$SOLID" == "true" ]]; then 185 | { echo; echo -n ${ORANGE}"Pick a color... "; } 186 | color=$($picker_app) 187 | { echo; echo ${ORANGE}"Generating wallpaper with color:${GREEN} $color"; } 188 | elif [[ "$GRADIENT" == "true" ]] || [[ "$RGRADIENT" == "true" ]] || [[ "$TGRADIENT" == "true" ]]; then 189 | { echo; echo -n ${ORANGE}"Pick first color... "; } 190 | color1=$($picker_app) 191 | { echo; echo -n ${ORANGE}"Pick second color... "; } 192 | color2=$($picker_app) 193 | color="$color1-$color2" 194 | { echo; echo ${ORANGE}"Generating wallpaper with colors:${GREEN} $color1, $color2"; } 195 | elif [[ "$BGRADIENT" == "true" ]]; then 196 | { echo; echo -n ${ORANGE}"Pick first color... "; } 197 | color1=$($picker_app) 198 | { echo; echo -n ${ORANGE}"Pick second color... "; } 199 | color2=$($picker_app) 200 | { echo; echo -n ${ORANGE}"Pick third color... "; } 201 | color3=$($picker_app) 202 | { echo; echo -n ${ORANGE}"Pick fourth color... "; } 203 | color4=$($picker_app) 204 | { echo; echo ${ORANGE}"Generating wallpaper with colors:${GREEN} $color1, $color2, $color3 & $color4"; } 205 | fi 206 | } 207 | 208 | ## Show terminal colors 209 | color_prompt() { 210 | f=3 b=4 211 | for j in f b; do 212 | for i in {0..7}; do 213 | printf -v $j$i %b "\e[${!j}${i}m" 214 | done 215 | done 216 | d=$'\e[1m' 217 | t=$'\e[0m' 218 | v=$'\e[7m' 219 | 220 | cat <<- EOF 221 | 222 | $f1██████ $d██████$t $f2██████ $d██████$t $f3██████ $d██████$t 223 | $f1██01██ $d██02██$t $f2██03██ $d██04██$t $f3██05██ $d██06██$t 224 | $f1██████ $d██████$t $f2██████ $d██████$t $f3██████ $d██████$t 225 | 226 | $f4██████ $d██████$t $f5██████ $d██████$t $f6██████ $d██████$t 227 | $f4██07██ $d██08██$t $f5██09██ $d██10██$t $f6██11██ $d██12██$t 228 | $f4██████ $d██████$t $f5██████ $d██████$t $f6██████ $d██████$t 229 | EOF 230 | } 231 | 232 | ## Fetch colors from .Xresources file 233 | get_xcolors() { 234 | if [[ ! -f "$HOME/.Xresources" ]]; then 235 | { echo -e ${RED}"\n[!] There's no '.Xresources' file in '$HOME' directory, Exiting...\n"; exit 1; } 236 | fi 237 | 238 | x1="$(xrdb -query | grep 'color1:'| awk '{print $NF}')" 239 | x2="$(xrdb -query | grep 'color9:'| awk '{print $NF}')" 240 | x3="$(xrdb -query | grep 'color2:'| awk '{print $NF}')" 241 | x4="$(xrdb -query | grep 'color10:'| awk '{print $NF}')" 242 | x5="$(xrdb -query | grep 'color3:'| awk '{print $NF}')" 243 | x6="$(xrdb -query | grep 'color11:'| awk '{print $NF}')" 244 | x7="$(xrdb -query | grep 'color4:'| awk '{print $NF}')" 245 | x8="$(xrdb -query | grep 'color12:'| awk '{print $NF}')" 246 | x9="$(xrdb -query | grep 'color5:'| awk '{print $NF}')" 247 | x10="$(xrdb -query | grep 'color13:'| awk '{print $NF}')" 248 | x11="$(xrdb -query | grep 'color6:'| awk '{print $NF}')" 249 | x12="$(xrdb -query | grep 'color14:'| awk '{print $NF}')" 250 | xcolors=("$x1" "$x2" "$x3" "$x4" "$x5" "$x6" "$x7" "$x8" "$x9" "$x10" "$x11" "$x12") 251 | 252 | color_prompt 253 | 254 | if [[ "$SOLID" == "true" ]]; then 255 | { echo; read -p ${ORANGE}"Enter the color number (without zero): "${BLUE} cnum; } 256 | color="${xcolors[(( cnum -1 ))]}" 257 | { echo; echo ${ORANGE}"Generating wallpaper with color:${GREEN} $color"; } 258 | elif [[ "$GRADIENT" == "true" ]] || [[ "$RGRADIENT" == "true" ]] || [[ "$TGRADIENT" == "true" ]]; then 259 | { echo; read -p ${ORANGE}"Enter first color number (without zero): "${BLUE} cnum; } 260 | color1="${xcolors[(( cnum -1 ))]}" 261 | { echo; read -p ${ORANGE}"Enter second color number (without zero): "${BLUE} cnum; } 262 | color2="${xcolors[(( cnum -1 ))]}" 263 | color="$color1-$color2" 264 | { echo; echo ${ORANGE}"Generating wallpaper with colors:${GREEN} $color1, $color2"; } 265 | elif [[ "$BGRADIENT" == "true" ]]; then 266 | { echo; read -p ${ORANGE}"Enter first color number (without zero): "${BLUE} cnum; } 267 | color1="${xcolors[(( cnum -1 ))]}" 268 | { echo; read -p ${ORANGE}"Enter second color number (without zero): "${BLUE} cnum; } 269 | color2="${xcolors[(( cnum -1 ))]}" 270 | { echo; read -p ${ORANGE}"Enter third color number (without zero): "${BLUE} cnum; } 271 | color3="${xcolors[(( cnum -1 ))]}" 272 | { echo; read -p ${ORANGE}"Enter fourth color number (without zero): "${BLUE} cnum; } 273 | color4="${xcolors[(( cnum -1 ))]}" 274 | { echo; echo ${ORANGE}"Generating wallpaper with colors:${GREEN} $color1, $color2, $color3 & $color4"; } 275 | fi 276 | } 277 | 278 | ## Get colors 279 | get_color() { 280 | while true; do 281 | { echo; read -p ${ORANGE}"Pick Colors or Enter Colors or fetch from .Xresources file? (p/e/x): "${BLUE}; } 282 | if [[ $REPLY =~ ^[p/P/e/E/x/X]$ ]]; then 283 | if [[ $REPLY == "p" ]] || [[ $REPLY == "P" ]]; then 284 | color_picker 285 | break 286 | elif [[ $REPLY == "x" ]] || [[ $REPLY == "X" ]]; then 287 | get_xcolors 288 | break 289 | else 290 | if [[ "$SOLID" == "true" ]]; then 291 | { echo; read -p ${ORANGE}"Enter the color name or hex (eg: teal, #EBCB8B):${GREEN} " color; } 292 | break 293 | elif [[ "$GRADIENT" == "true" ]] || [[ "$RGRADIENT" == "true" ]] || [[ "$TGRADIENT" == "true" ]]; then 294 | { echo; read -p ${ORANGE}"Enter the colors name or hex (format: color1-color2):${GREEN} " color; } 295 | break 296 | elif [[ "$BGRADIENT" == "true" ]]; then 297 | echo 298 | read -p ${ORANGE}"Enter first color (eg: red, #EC7875):${GREEN} " color1 299 | read -p ${ORANGE}"Enter second color (eg: green, #61C766):${GREEN} " color2 300 | read -p ${ORANGE}"Enter third color (eg: yellow, #FDD835):${GREEN} " color3 301 | read -p ${ORANGE}"Enter fourth color (eg: blue, #42A5F5):${GREEN} " color4 302 | break 303 | fi 304 | fi 305 | else 306 | { echo ${RED}"[!] Invalid Option, Try Again."; continue; } 307 | fi 308 | done 309 | } 310 | 311 | ## Generate a solid color wallpaper 312 | solid() { 313 | if [[ "$RANDOMIZE" == "true" ]]; then 314 | get_random_color 315 | color="$RCOLOR" 316 | else 317 | get_color 318 | fi 319 | convert -size "$size" canvas:"$color" "$DIR/$name" 320 | show_feh 321 | set_bg 322 | } 323 | 324 | ## Generate a linear gradient wallpaper 325 | linear_gradient() { 326 | if [[ "$RANDOMIZE" == "true" ]]; then 327 | get_random_color 328 | color="$RCOLOR" 329 | 330 | get_random_number "360" 331 | angle="$RNUM" 332 | else 333 | get_color 334 | { echo; read -p ${ORANGE}"Enter the rotation angle (default is 0): "${BLUE} angle; } 335 | fi 336 | convert -size "$size" -define gradient:angle="${angle:-0}" gradient:"$color" "$DIR/$name" 337 | show_feh 338 | set_bg 339 | } 340 | 341 | ## Generate a radial gradient wallpaper 342 | radial_gradient() { 343 | if [[ "$RANDOMIZE" == "true" ]]; then 344 | get_random_color 345 | color1="$RCOLOR" 346 | get_random_color 347 | color="$color1-$RCOLOR" 348 | 349 | get_random_number "360" 350 | angle="$RNUM" 351 | 352 | getRandomShape 353 | shape="$RSHAPE" 354 | else 355 | get_color 356 | { echo; read -p ${ORANGE}"Shape? [ 1.diagonal | 2.ellipse | 3.maximum | 4.minimum ] (1/2/3/4): "${BLUE}; } 357 | if [[ $REPLY == "1" ]]; then 358 | shape='diagonal' 359 | elif [[ $REPLY == "2" ]]; then 360 | shape='ellipse' 361 | elif [[ $REPLY == "3" ]]; then 362 | shape='maximum' 363 | elif [[ $REPLY == "4" ]]; then 364 | shape='minimum' 365 | fi 366 | { echo; read -p ${ORANGE}"Enter the rotation angle (default is 0): "${BLUE} angle; } 367 | fi 368 | convert -size "$size" -define gradient:extent="${shape:-maximum}" -define gradient:angle="${angle:-0}" radial-gradient:"$color" "$DIR/$name" 369 | show_feh 370 | set_bg 371 | } 372 | 373 | ## Generate a twisted gradient wallpaper 374 | twisted_gradient() { 375 | if [[ "$RANDOMIZE" == "true" ]]; then 376 | get_random_color 377 | color1="$RCOLOR" 378 | get_random_color 379 | color="$color1-$RCOLOR" 380 | 381 | get_random_number "500" 382 | twist="$RNUM" 383 | else 384 | get_color 385 | { echo; read -p ${ORANGE}"Enter the twisting amount (maximum 500): "${BLUE} twist; } 386 | fi 387 | convert -size "$size" gradient:"$color" -swirl "${twist:-150}" "$DIR/$name" 388 | show_feh 389 | set_bg 390 | } 391 | 392 | ## Generate a 4 point gradient wallpaper 393 | bilinear_gradient() { 394 | if [[ "$RANDOMIZE" == "true" ]]; then 395 | get_random_color 396 | color1="$RCOLOR" 397 | get_random_color 398 | color2="$RCOLOR" 399 | get_random_color 400 | color3="$RCOLOR" 401 | get_random_color 402 | color4="$RCOLOR" 403 | 404 | get_random_number "2" 405 | if [[ "$RNUM" == "1" ]]; then 406 | answer="s" 407 | else 408 | answer="r" 409 | fi 410 | else 411 | get_color 412 | { echo; read -p ${ORANGE}"Smooth or Regular? (s/r): "${BLUE} answer; } 413 | fi 414 | if [[ $answer == "s" ]] || [[ $answer == "S" ]]; then 415 | { echo; echo -n ${CYAN}"Please wait... "; } 416 | convert \( xc:"$color1" xc:"$color2" +append \) \( xc:"$color3" xc:"$color4" +append \) -append -size "$size" xc: +swap -fx 'v.p{i/(w-1),j/(h-1)}' "$DIR/$name" 417 | else 418 | convert \( xc:"$color1" xc:"$color2" +append \) \( xc:"$color3" xc:"$color4" +append \) -append -filter triangle -resize "$size"\! "$DIR/$name" 419 | fi 420 | show_feh 421 | set_bg 422 | } 423 | 424 | ## Generate a plasma wallpaper 425 | plasma() { 426 | if [[ "$RANDOMIZE" == "true" ]]; then 427 | get_random_number "3" 428 | 429 | if [[ "$RNUM" == "1" ]]; then 430 | answer="r" 431 | elif [[ "$RNUM" == "2" ]]; then 432 | answer="t" 433 | get_random_number "500" 434 | twist="$RNUM" 435 | else 436 | answer="c" 437 | get_random_color 438 | color="$RCOLOR" 439 | fi 440 | else 441 | { echo; read -p ${ORANGE}"Random, Twisted or Custom colors? (r/t/c): "${BLUE} answer; } 442 | fi 443 | if [[ $answer == "r" ]] || [[ $answer == "R" ]]; then 444 | convert -size "$size" plasma: "$DIR/$name" 445 | elif [[ $answer == "t" ]] || [[ $answer == "T" ]]; then 446 | if [[ "$RANDOMIZE" != "true" ]]; then 447 | { echo; read -p ${ORANGE}"Enter the twisting amount (maximum 500): "${BLUE} twist; } 448 | fi 449 | convert -size "$size" plasma:fractal -swirl "${twist:-150}" "$DIR/$name" 450 | else 451 | if [[ "$RANDOMIZE" != "true" ]]; then 452 | { echo; read -p ${ORANGE}"Enter the colors name or hex (format: color1-color2): "${GREEN} color; } 453 | fi 454 | convert -size "$size" plasma:"$color" "$DIR/$name" 455 | fi 456 | show_feh 457 | set_bg 458 | } 459 | 460 | ## Generate a random, multi-colored blurred/gradient wallpaper 461 | blurred_noise() { 462 | if [[ "$RANDOMIZE" == "true" ]]; then 463 | get_random_number "30" 464 | blur="$RNUM" 465 | else 466 | { echo; read -p ${ORANGE}"Enter the blur strength (maximum 30): "${BLUE} blur; } 467 | fi 468 | convert -size "100x56" xc: +noise Random "/tmp/noise.png" 469 | convert "/tmp/noise.png" -virtual-pixel tile -blur 0x"${blur:-14}" -auto-level -resize "$size" "$DIR/$name" 470 | show_feh 471 | set_bg 472 | } 473 | 474 | ## Generate random number lower than giver parameter 475 | get_random_number() { 476 | RNUM=$(( ($RANDOM % $1) + 1 )) 477 | } 478 | 479 | ## Generate random color 480 | get_random_color() { 481 | RCOLOR="#" 482 | for i in 1 2 3 4 5 6 483 | do 484 | get_random_number "16" 485 | case $RNUM in 486 | "1") NEXTDIGIT="1";; 487 | "2") NEXTDIGIT="2";; 488 | "3") NEXTDIGIT="3";; 489 | "4") NEXTDIGIT="4";; 490 | "5") NEXTDIGIT="5";; 491 | "6") NEXTDIGIT="6";; 492 | "7") NEXTDIGIT="7";; 493 | "8") NEXTDIGIT="8";; 494 | "9") NEXTDIGIT="9";; 495 | "10") NEXTDIGIT="A";; 496 | "11") NEXTDIGIT="B";; 497 | "12") NEXTDIGIT="C";; 498 | "13") NEXTDIGIT="D";; 499 | "14") NEXTDIGIT="E";; 500 | "15") NEXTDIGIT="F";; 501 | "16") NEXTDIGIT="0";; 502 | esac 503 | RCOLOR="$RCOLOR$NEXTDIGIT" 504 | done 505 | } 506 | 507 | ## Generate random shape option 508 | getRandomShape() { 509 | get_random_number "4" 510 | case $RNUM in 511 | "1") RSHAPE="diagonal";; 512 | "2") RSHAPE="ellipse";; 513 | "3") RSHAPE="maximum";; 514 | "4") RSHAPE="minimum";; 515 | esac 516 | } 517 | 518 | ## Generate random wallpaper 519 | randomize() { 520 | get_random_number "7" 521 | case $RNUM in 522 | "1") solid;; 523 | "2") linear_gradient;; 524 | "3") radial_gradient;; 525 | "4") twisted_gradient;; 526 | "5") bilinear_gradient;; 527 | "6") plasma;; 528 | "7") blurred_noise;; 529 | esac 530 | } 531 | 532 | 533 | ## Parse the arguments 534 | options=$(getopt -o S:,s,l,r,t,b,p,B,h,a,R,n --long size:,solid,linear,radial,twisted,bilinear,plasma,blurred,help,autobg,randomize,no-preview -- "$@") 535 | eval set -- "$options" 536 | 537 | while true; do 538 | case "$1" in 539 | -S|--size) 540 | shift; 541 | size=$1 542 | ;; 543 | -s|--solid) 544 | SOLID="true" 545 | COLOR=$1 546 | ;; 547 | -l|--linear) 548 | GRADIENT="true" 549 | ;; 550 | -r|--radial) 551 | RGRADIENT="true" 552 | ;; 553 | -t|--twisted) 554 | TGRADIENT="true" 555 | ;; 556 | -b|--bilinear) 557 | BGRADIENT="true" 558 | ;; 559 | -p|--plasma) 560 | PLASMA="true" 561 | ;; 562 | -B|--blurred) 563 | NOISE="true" 564 | ;; 565 | -a|--autobg) 566 | AUTOBG="true" 567 | ;; 568 | -R|--randomize) 569 | RANDOMIZE="true" 570 | ;; 571 | -n|--no-preview) 572 | NOFEH="true" 573 | ;; 574 | -h|--help) 575 | usage 576 | exit 577 | ;; 578 | --) 579 | shift 580 | break 581 | ;; 582 | esac 583 | shift 584 | done 585 | 586 | ## Main Execution 587 | 588 | Prerequisite 589 | 590 | if [[ "$SOLID" == "true" ]]; then 591 | solid 592 | elif [[ "$GRADIENT" == "true" ]]; then 593 | linear_gradient 594 | elif [[ "$RGRADIENT" == "true" ]]; then 595 | radial_gradient 596 | elif [[ "$TGRADIENT" == "true" ]]; then 597 | twisted_gradient 598 | elif [[ "$BGRADIENT" == "true" ]]; then 599 | bilinear_gradient 600 | elif [[ "$PLASMA" == "true" ]]; then 601 | plasma 602 | elif [[ "$NOISE" == "true" ]]; then 603 | blurred_noise 604 | elif [[ "$RANDOMIZE" == "true" ]]; then 605 | randomize 606 | else 607 | usage 608 | fi 609 | -------------------------------------------------------------------------------- /wallpapers/1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/1.png -------------------------------------------------------------------------------- /wallpapers/10.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/10.png -------------------------------------------------------------------------------- /wallpapers/11.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/11.png -------------------------------------------------------------------------------- /wallpapers/12.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/12.png -------------------------------------------------------------------------------- /wallpapers/13.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/13.png -------------------------------------------------------------------------------- /wallpapers/14.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/14.png -------------------------------------------------------------------------------- /wallpapers/2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/2.png -------------------------------------------------------------------------------- /wallpapers/3.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/3.png -------------------------------------------------------------------------------- /wallpapers/4.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/4.png -------------------------------------------------------------------------------- /wallpapers/5.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/5.png -------------------------------------------------------------------------------- /wallpapers/6.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/6.png -------------------------------------------------------------------------------- /wallpapers/7.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/7.png -------------------------------------------------------------------------------- /wallpapers/8.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/8.png -------------------------------------------------------------------------------- /wallpapers/9.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/9.png -------------------------------------------------------------------------------- /wallpapers/main.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adi1090x/canvas/b4b1e3456d86db98052bd7735ae3c0a8799b1061/wallpapers/main.png --------------------------------------------------------------------------------