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feat(picker): picker support

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Barrett Ruth 2025-09-21 11:10:54 -04:00
parent ea9883895f
commit a33e66680b
11 changed files with 829 additions and 2 deletions
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41
doc/cp.txt
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@ -72,6 +72,12 @@ COMMANDS *cp-commands*
Use --debug flag to compile with debug flags.
Requires contest setup first.
:CP pick Launch configured picker for interactive
platform/contest/problem selection. Requires
picker = 'telescope' or picker = 'fzf-lua'
in configuration and corresponding plugin
to be installed.
Navigation Commands ~
:CP next Navigate to next problem in current contest.
Stops at last problem (no wrapping).
@ -117,6 +123,32 @@ Template Variables ~
g++ abc324a.cpp -o build/abc324a.run -std=c++17
<
==============================================================================
PICKER INTEGRATION *cp-picker*
When picker integration is enabled in configuration, cp.nvim provides interactive
platform, contest, and problem selection using telescope.nvim or fzf-lua.
:CP pick *:CP-pick*
Launch configured picker for interactive problem selection.
Flow: Platform → Contest → Problem → Setup
Requires picker = 'telescope' or picker = 'fzf-lua' in configuration.
Requires corresponding plugin (telescope.nvim or fzf-lua) to be installed.
Picker availability is checked at runtime when command is executed.
Picker Flow ~
1. Platform Selection: Choose from AtCoder, Codeforces, CSES
2. Contest Selection: Choose from available contests for selected platform
3. Problem Selection: Choose from problems in selected contest
4. Problem Setup: Automatically runs equivalent of :CP platform contest problem
Notes ~
• Contest lists are fetched dynamically using scrapers
• Large contest lists may take time to load
• Runtime picker validation - shows clear error if picker plugin not available
• Picker configuration can be changed without plugin restart
==============================================================================
CONFIGURATION *cp-config*
@ -131,10 +163,11 @@ Here's an example configuration with lazy.nvim: >lua
default = {
cpp = {
compile = { 'g++', '{source}', '-o', '{binary}',
'-std=c++17' },
'-std=c++17', '-fdiagnostic-colors=always' },
test = { '{binary}' },
debug = { 'g++', '{source}', '-o', '{binary}',
'-std=c++17', '-g',
'-fdiagnostic-colors=always'
'-fsanitize=address,undefined' },
},
python = {
@ -165,6 +198,7 @@ Here's an example configuration with lazy.nvim: >lua
'--word-diff-regex=.', '--no-prefix' },
},
},
picker = 'telescope', -- 'telescope', 'fzf-lua', or nil (disabled)
}
}
<
@ -180,6 +214,11 @@ Here's an example configuration with lazy.nvim: >lua
Default: all scrapers enabled
{run_panel} (|RunPanelConfig|) Test panel behavior configuration.
{diff} (|DiffConfig|) Diff backend configuration.
{picker} (string, optional) Picker integration: "telescope",
"fzf-lua", or nil to disable. When enabled, provides
:Telescope cp or :FzfLua cp commands for interactive
platform/contest/problem selection. Requires the
corresponding picker plugin to be installed.
{filename} (function, optional) Custom filename generation.
function(contest, contest_id, problem_id, config, language)
Should return full filename with extension.