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i3lock-delta
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A new image from Unsplash everytime you lock the screen
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Ceda EI 52bb6091d4 Update install script. 
Removed php and composer checks. Added jq and curl checks. Removed library installs.
 		2018-04-02 01:56:25 +05:30
screenshots Updated README.md and added Screenshots. 2017-12-29 10:58:08 +05:30
.gitignore Added .gitignore to ensure the libraries don't get added to the repo. 2017-12-28 15:45:10 +05:30
LICENSE Added License GPL3 2017-12-30 17:35:36 +05:30
README.md Update README.md 2018-04-02 01:37:34 +05:30
box_config Fixed the config section in install script. 2017-12-29 10:59:39 +05:30
composer.json Updated README.md. Added composer.json 2017-12-28 16:19:09 +05:30
config Added download_daemon which needs to be running in background. Added downloader.php - the part of program that interacts with Unsplash API. Added lock which locks the screen. Added configs. 2017-12-28 20:29:42 +05:30
download_daemon (almost?) finish bash port 2018-04-01 21:48:33 +02:00
downloader.php Added an if-else to check for existance of preferences and accordingly modify the filters array. 2017-12-29 11:00:41 +05:30
downloader.sh Fix downloader.sh. 2018-04-02 01:52:18 +05:30
install Update install script. 2018-04-02 01:56:25 +05:30
lock Added --force-clock to prevent clock disappearing on wrong password. 2018-01-10 17:10:22 +05:30

README.md

i3lock Delta

This prorgam downloads a new image from Unsplash. It checks whether the screen was locked every 5 minutes. In case of no Internet, it retries every 1 minute and displays the previous picture untill a new one is downloaded. The script allows to filter random images based on your choices.

Dependencies

  • jq - Needed for parsing JSON.
  • curl - Available in most software repositories. Also, most probably installed already.
  • Imagemagick - Specifically, the convert command.
  • i3lock-color - Available in AUR (For Arch users). Fork of i3lock with more features. Do not use i3lock since this program utilizes the features of i3lock-color.
  • bash - Most probably will be installed already.

Screenshots

Screenshot

Screenshot

Installation

Run the following commands

cd
git clone https://github.com/Ceda-EI/i3lock-delta
cd i3lock-delta
./install

Save your Unsplash applicationId in ~/i3lock-delta/api_key. You can get the applicationId from registering at Unsplash Developer.

Usage

  • Check that the applicationId in ~/i3lock-delta/api_key is correct.
  • Add ~/i3lock-delta/download_daemon & to your startup applications. Also, run ~/i3lock-delta/download_daemon & to avoid rebooting.
  • To lock the screen, run ~/i3lock-delta/lock. You can map this to your lock key combination.

Configuration

The lock screen customization has been made easier using ~/.config/lock_preferences,api_key, config and box_config files.

  • If the random background should be selected from certain topics, enter the topics in ~/.config/lock_preferences with one topic per line i.e. each line should contain only one topic.
  • To insert your own Unsplash API Key, type/paste it in the ~/i3lock-delta/api_key file.
  • To change the ring color/size or date/time color/style/size/font uncomment (remove the # at start) the corresponding line in ~/i3lock-delta/config and set the value after the = sign.
  • To change the position of box drawn for the clock or the position of the text for photographer, edit ~/i3lock-delta/box_config.

Fonts Used