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Add tabusevisible switchbuf option #1485

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Add tabusevisible switchbuf option #1485

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11 changes: 6 additions & 5 deletions doc/dap.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -592,11 +592,12 @@ The configuration values are set via `dap.defaults.fallback` (for global) or
See |'switchbuf'|. Defaults to the global `'switchbuf'`
setting.

nvim-dap provides an additional `usevisible` option
that can be used to prevent jumps within the active
window if a stopped event is within the visible region.
Best used in combination with other options. For
example: 'usevisible,usetab,uselast'
nvim-dap provides an additional `usevisible`
(`tabusevisible`) option that can be used to prevent
jumps within the active window (tab) if a stopped event
is within the visible region. Best used in combination
with other options. For example:
'usevisible,usetab,uselast'

- `on_output`. A function with two parameters: `session` and `output_event`:
Overrides the default output handling with a custom handler.
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14 changes: 14 additions & 0 deletions lua/dap/session.lua
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Expand Up @@ -427,6 +427,7 @@ local function jump_to_location(bufnr, line, column, switchbuf, filetype)
end

local cur_win = api.nvim_get_current_win()
local cur_tab = api.nvim_win_get_tabpage(cur_win)
local switchbuf_fn = {}

function switchbuf_fn.uselast()
Expand Down Expand Up @@ -456,6 +457,19 @@ local function jump_to_location(bufnr, line, column, switchbuf, filetype)
return false
end

function switchbuf_fn.tabusevisible()
for _, win in ipairs(vim.api.nvim_tabpage_list_wins(cur_tab)) do
if api.nvim_win_get_buf(win) == bufnr then
local first = vim.fn.line("w0", win)
local last = vim.fn.line("w$", win)
if first <= line and line <= last then
return true
end
end
end
return false
end

function switchbuf_fn.useopen()
if api.nvim_win_get_buf(cur_win) == bufnr then
set_cursor(cur_win, line, column)
Expand Down