68 lines
1.6 KiB
Lua
68 lines
1.6 KiB
Lua
local _CR = require 'CR'
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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 schema = require 'default_patterns'
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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'Outdated',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 = schema.blue,
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num_rows = 5,
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}
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Widget = nil
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schema = nil
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_TEXT_SPACING_ = nil
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local update = function(cr)
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local _execute_cmd = util.execute_cmd
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local _line_count = util.line_count
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TextColumn.set(info, cr, 1, _line_count(_execute_cmd('pacman -Q')))
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TextColumn.set(info, cr, 2, _line_count(_execute_cmd('pacman -Qe')))
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TextColumn.set(info, cr, 3, _line_count(_execute_cmd('pacman -Qu')))
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TextColumn.set(info, cr, 4, _line_count(_execute_cmd('pacman -Qdt')))
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TextColumn.set(info, cr, 5, _line_count(_execute_cmd('pacman -Qm')))
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end
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update(_CR)
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_CR = nil
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local draw = function(cr, current_interface, trigger)
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if trigger == 0 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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