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feat(actions): support scrolling and selecting with the mouse (#2687)

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* feat(scrolling and mouse support): support scrolling and selecting with the mouse

* fix ascending sorting_strategy mouse clicks

---------

Co-authored-by: James Trew <j.trew10@gmail.com>
This commit is contained in:
Sofronie Cristian
2024-03-30 06:05:03 +02:00
committed by GitHub
parent b22e6f6896
commit 1bb28df3cf
3 changed files with 150 additions and 1 deletions
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79
lua/telescope/actions/init.lua
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@@ -1494,6 +1494,85 @@ end
actions.nop = function(_) end
actions.mouse_scroll_up = function(prompt_bufnr)
local picker = action_state.get_current_picker(prompt_bufnr)
local mouse_win = vim.fn.getmousepos().winid
if picker.results_win == mouse_win then
vim.schedule(function()
actions.move_selection_next(prompt_bufnr)
end)
return ""
else
return "<ScrollWheelDown>"
end
end
actions.mouse_scroll_down = function(prompt_bufnr)
local picker = action_state.get_current_picker(prompt_bufnr)
local mouse_win = vim.fn.getmousepos().winid
if mouse_win == picker.results_win then
vim.schedule(function()
actions.move_selection_previous(prompt_bufnr)
end)
return ""
else
return "<ScrollWheelUp>"
end
end
actions.mouse_scroll_right = function(prompt_bufnr)
local picker = action_state.get_current_picker(prompt_bufnr)
local mouse_win = vim.fn.getmousepos().winid
if mouse_win == picker.results_win then
return ""
else
return "<ScrollWheelLeft>"
end
end
actions.mouse_scroll_left = function(prompt_bufnr)
local picker = action_state.get_current_picker(prompt_bufnr)
local mouse_win = vim.fn.getmousepos().winid
if mouse_win == picker.results_win then
return ""
else
return "<ScrollWheelRight>"
end
end
actions.mouse_click = function(prompt_bufnr)
local picker = action_state.get_current_picker(prompt_bufnr)
local pos = vim.fn.getmousepos()
if pos.winid == picker.results_win then
vim.schedule(function()
picker:set_selection(pos.line - 1)
end)
elseif pos.winid == picker.preview_win then
vim.schedule(function()
actions.select_default(prompt_bufnr)
end)
end
return ""
end
actions.double_mouse_click = function(prompt_bufnr)
local picker = action_state.get_current_picker(prompt_bufnr)
local pos = vim.fn.getmousepos()
if pos.winid == picker.results_win then
vim.schedule(function()
picker:set_selection(pos.line - 1)
actions.select_default(prompt_bufnr)
end)
end
return ""
end
-- ==================================================
-- Transforms modules and sets the correct metatables.
-- ==================================================