2023-12-26 14:48:33 +03:00
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local M = {}
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function M:peek()
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2024-07-12 13:32:01 +03:00
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local folder = cx.active.preview.folder
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2024-02-15 15:20:28 +03:00
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if not folder or folder.cwd ~= self.file.url then
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2024-04-12 05:09:29 +03:00
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return
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2023-12-26 14:48:33 +03:00
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end
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local bound = math.max(0, #folder.files - self.area.h)
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if self.skip > bound then
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2024-04-22 09:18:00 +03:00
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return ya.manager_emit("peek", { bound, only_if = self.file.url, upper_bound = true })
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2024-04-12 05:09:29 +03:00
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end
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if #folder.files == 0 then
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return ya.preview_widgets(self, {
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2024-10-14 14:39:59 +03:00
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ui.Text(folder.stage.is_loading and "Loading..." or "No items"):area(self.area):align(ui.Text.CENTER),
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2024-04-12 05:09:29 +03:00
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})
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2023-12-26 14:48:33 +03:00
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end
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2024-07-12 13:32:01 +03:00
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local items = {}
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for _, f in ipairs(folder.window) do
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2024-10-13 20:54:03 +03:00
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items[#items + 1] = Entity:new(f):render()
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2023-12-26 14:48:33 +03:00
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end
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2024-02-15 15:20:28 +03:00
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2024-07-12 13:32:01 +03:00
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ya.preview_widgets(self, {
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2024-10-13 20:54:03 +03:00
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ui.List(items):area(self.area),
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2024-07-12 13:32:01 +03:00
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table.unpack(Marker:new(self.area, folder):render()),
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})
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2023-12-26 14:48:33 +03:00
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end
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function M:seek(units)
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2024-07-12 13:32:01 +03:00
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local folder = cx.active.preview.folder
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2023-12-26 14:48:33 +03:00
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if folder and folder.cwd == self.file.url then
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local step = math.floor(units * self.area.h / 10)
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local bound = math.max(0, #folder.files - self.area.h)
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ya.manager_emit("peek", {
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2024-03-01 05:22:12 +03:00
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ya.clamp(0, cx.active.preview.skip + step, bound),
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2024-04-22 09:18:00 +03:00
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only_if = self.file.url,
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2023-12-26 14:48:33 +03:00
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})
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end
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end
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return M
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