66 lines
1.3 KiB
Lua
66 lines
1.3 KiB
Lua
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local Widget = require 'Widget'
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local Text = require 'Text'
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local Line = require 'Line'
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local TextColumn = require 'TextColumn'
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local util = require 'util'
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local Patterns = require 'Patterns'
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local PACMAN_TABLE = {
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'pacman -Qq',
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'pacman -Qeq',
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'pacman -Quq',
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'pacman -Qdtq',
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'pacman -Qmq'
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}
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local _TEXT_SPACING_ = 20
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local header = Widget.Header{
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x = _G_INIT_DATA_.RIGHT_X,
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y = _G_INIT_DATA_.TOP_Y,
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width = _G_INIT_DATA_.SECTION_WIDTH,
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header = 'PACMAN'
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}
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local labels = Widget.TextColumn{
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x = _G_INIT_DATA_.RIGHT_X,
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y = header.bottom_y,
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spacing = _TEXT_SPACING_,
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'Total',
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'Explicit',
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'Outdated',
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'Orphaned',
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'Local'
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}
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local info = Widget.TextColumn{
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x = _G_INIT_DATA_.RIGHT_X + _G_INIT_DATA_.SECTION_WIDTH,
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y = header.bottom_y,
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spacing = _TEXT_SPACING_,
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x_align = 'right',
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text_color = Patterns.BLUE,
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num_rows = 5
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}
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Widget = nil
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Patterns = nil
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_TEXT_SPACING_ = nil
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local update = function(cr)
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for i, cmd in pairs(PACMAN_TABLE) do
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TextColumn.set(info, cr, i, util.line_count(util.execute_cmd(cmd)))
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end
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end
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local draw = function(cr, current_interface, log_is_changed)
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if log_is_changed then update(cr) end
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if current_interface == 0 then
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Text.draw(header.text, cr)
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Line.draw(header.underline, cr)
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TextColumn.draw(labels, cr)
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TextColumn.draw(info, cr)
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end
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end
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return draw
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