WIP: feat: add test file for terminal management with tput #25

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glenux wants to merge 4 commits from feature/24-add-native-support-for-terminal-menu-without-fzf into develop
3 changed files with 92 additions and 0 deletions
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@ -4,10 +4,34 @@ shards:
git: https://github.com/straight-shoota/crinja.git git: https://github.com/straight-shoota/crinja.git
version: 0.8.1 version: 0.8.1
crystallabs-helpers:
git: https://github.com/crystallabs/crystallabs-helpers.cr.git
version: 1.0.1
ioctl:
git: https://github.com/crystal-posix/ioctl.cr.git
version: 1.0.0
shellwords: shellwords:
git: https://github.com/sztheory/shellwords-crystal.git git: https://github.com/sztheory/shellwords-crystal.git
version: 0.1.0 version: 0.1.0
term-screen:
git: https://github.com/crystal-term/screen.git
version: 0.1.0+git.commit.ea51ee8d1f6c286573c41a7e784d31c80af7b9bb
tput:
git: https://github.com/crystallabs/tput.cr.git
version: 1.0.7
unibilium:
git: https://github.com/crystallabs/unibilium.cr.git
version: 1.0.1
unibilium-shim:
git: https://github.com/crystallabs/unibilium-shim.cr.git
version: 1.1.0
version_from_shard: version_from_shard:
git: https://github.com/hugopl/version_from_shard.git git: https://github.com/hugopl/version_from_shard.git
version: 1.2.5 version: 1.2.5

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@ -8,6 +8,8 @@ name: Minimalist FUSE Manager
version: 0.1.11 version: 0.1.11
targets: targets:
test:
main: src/test.cr
mfm: mfm:
main: src/main.cr main: src/main.cr
@ -24,6 +26,9 @@ dependencies:
github: szTheory/shellwords-crystal github: szTheory/shellwords-crystal
version_from_shard: version_from_shard:
github: hugopl/version_from_shard github: hugopl/version_from_shard
tput:
github: crystallabs/tput.cr
version: ~> 1.0
# dependencies: # dependencies:
# pg: # pg:

63
src/test.cr Normal file
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@ -0,0 +1,63 @@
require "unibilium"
require "tput"
terminfo = Unibilium::Terminfo.from_env
tput = Tput.new terminfo
# Print detected features and environment
p tput.features.to_json
p tput.emulator.to_json
# Set terminal emulator's title, if possible
tput.title = "Test 123"
# Set cursor to red block:
tput.cursor_shape Tput::CursorShape::Block, blink: false
tput.cursor_color Tput::Color::Red
# Switch to "alternate buffer", print some text
tput.alternate
tput.cursor_pos 10, 20
tput.echo "Text at position y=10, x=20"
tput.bell
tput.cr
tput.lf
tput.echo "Now displaying ACS chars:"
tput.cr
tput.lf
tput.smacs
tput.echo "``aaffggiijjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~"
tput.rmacs
tput.cr
tput.lf
tput.echo "Press any keys; q to exit."
# Listen for keypresses:
tput.listen do |char, key, sequence|
# Char is a single typed character, or the first character
# of a sequence which led to a particular key.
# Key is a keyboard key, if any. Ordinary characters like
# 'a' or '1' don't have a representation as Key. Special
# keys like Enter, F1, Esc etc. do.
# Sequence is the complete sequence of characters which
# were consumed as part of identifying the key that was
# pressed.
if char == 'q'
tput.normal_buffer
# tput.reset_cursor
# tput.exit_alt_charset_mode
# tput.attr("normal", 1)
# tput.soft_reset
system("stty echo")
exit
else
tput.cr
tput.lf
tput.echo "Char=#{char.inspect}, Key=#{key.inspect}, Sequence=#{sequence.inspect}"
end
end