mirror of
https://github.com/sxyazi/yazi.git
synced 2024-12-19 06:41:35 +03:00
44 lines
1.1 KiB
Lua
44 lines
1.1 KiB
Lua
local M = {}
|
|
|
|
function M:peek()
|
|
local folder = cx.active.preview.folder
|
|
if not folder or folder.cwd ~= self.file.url then
|
|
return
|
|
end
|
|
|
|
local bound = math.max(0, #folder.files - self.area.h)
|
|
if self.skip > bound then
|
|
return ya.manager_emit("peek", { bound, only_if = self.file.url, upper_bound = true })
|
|
end
|
|
|
|
if #folder.files == 0 then
|
|
return ya.preview_widgets(self, {
|
|
ui.Text(folder.stage.is_loading and "Loading..." or "No items"):area(self.area):align(ui.Text.CENTER),
|
|
})
|
|
end
|
|
|
|
local entities = {}
|
|
for _, f in ipairs(folder.window) do
|
|
entities[#entities + 1] = Entity:new(f):redraw()
|
|
end
|
|
|
|
ya.preview_widgets(self, {
|
|
ui.List(entities):area(self.area),
|
|
table.unpack(Marker:new(self.area, folder):redraw()),
|
|
})
|
|
end
|
|
|
|
function M:seek(units)
|
|
local folder = cx.active.preview.folder
|
|
if folder and folder.cwd == self.file.url then
|
|
local step = math.floor(units * self.area.h / 10)
|
|
local bound = math.max(0, #folder.files - self.area.h)
|
|
ya.manager_emit("peek", {
|
|
ya.clamp(0, cx.active.preview.skip + step, bound),
|
|
only_if = self.file.url,
|
|
})
|
|
end
|
|
end
|
|
|
|
return M
|