mirror of
https://github.com/sxyazi/yazi.git
synced 2026-07-22 07:11:03 +00:00
94 lines
2.5 KiB
Lua
94 lines
2.5 KiB
Lua
local M = {}
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local function get_search_occurrences(url)
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if not url.is_search then
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return
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end
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local occurrences = tostring(url):match("^search://(.-)//")
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local lines = {}
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for occurrence in occurrences:gmatch("[^,]+") do
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local line, col = occurrence:match("(%d+)-(%d+)")
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ya.dbg("line col:", line, col)
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table.insert(lines, { tonumber(line), tonumber(col) })
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end
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if #lines == 0 then
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return
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end
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return lines
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end
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local function get_next_occurrence(occurrences, current_line, direction)
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local step = direction == "up" and -1 or 1
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local start = direction == "up" and #occurrences or 1
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local stop = direction == "up" and 1 or #occurrences
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for i = start, stop, step do
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local line = occurrences[i]
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if go_up and line >= current_line then
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return line
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end
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if direction == "down" and line <= current_line then
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return line
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end
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-- TODO: Handle return to first element or last one
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end
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end
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function M:peek(job)
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local err, bound = ya.preview_code(job)
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ya.dbg("PEEKING broooo", job.file.url, bound)
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if bound then
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local search_occurrences = get_search_occurrences(job.file.url)
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if search_occurrences then
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local line = search_occurrences[1][1]
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ya.dbg("liiiiine: ", line)
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ya.emit("peek", { math.max(0, search_occurrences[1][1] - 1), only_if = job.file.url })
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return
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end
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ya.emit("peek", { bound, only_if = job.file.url, upper_bound = true })
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elseif err and not err:find("cancelled", 1, true) then
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require("empty").msg(job, err)
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end
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end
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function M:seek(job)
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ya.dbg("UNITS IN SEEK ", job.units)
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local direction = job.units > 0 and "down" or "up" end
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local h = cx.active.current.hovered
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if not h or h.url ~= job.file.url then
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return
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end
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local search_occurrences = get_search_occurrences(job.file.url)
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if search_occurrences then
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local current_line = cx.active.preview.skip + 1
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local next_occurrence = get_next_occurrence(search_occurrences, current_line, direction)
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for _, occurrence in ipairs(search_occurrences) do
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local search_line = occurrence[1]
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-- local col = occurrence[2]
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if search_line >= current_line then
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ya.emit("peek", { math.max(0, search_line - 1), only_if = job.file.url })
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return
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end
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end
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end
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-- ya.emit("peek", { math.max(0, line - 1), only_if = job.file.url })
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local step = math.floor(job.units * job.area.h / 10)
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step = step == 0 and ya.clamp(-1, job.units, 1) or step
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ya.emit("peek", {
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math.max(0, cx.active.preview.skip + step),
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only_if = job.file.url,
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})
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end
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function M:spot(job) require("file"):spot(job) end
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return M
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