43 lines
1.2 KiB
Lua
43 lines
1.2 KiB
Lua
local setmetatable = setmetatable
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local beautiful = require( "beautiful" )
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local color = require( "gears.color" )
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local cairo = require( "lgi" ).cairo
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local theme = require( "radical.theme" )
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local module = {
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margins = {
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TOP = 2,
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BOTTOM = 2,
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RIGHT = 2,
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LEFT = 4
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}
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}
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local function after_draw_children(self, context, cr, width, height)
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cr:set_source(self.col1)
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cr:rectangle(0,3,1,height-6)
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cr:fill()
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cr:set_source(self.col2)
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cr:rectangle(width-1,3,1,height-6)
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cr:fill()
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end
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local function draw(item)
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if not item.widget._overlay_init then
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item.widget.after_draw_children = after_draw_children
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item.widget._overlay_init = true
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-- Build the 2 item border colors, this item_style doesn't support gradient
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-- or patterns
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item.widget.col1 = color(item.item_border_color or item.border_color or beautiful.border_color)
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local _,r,g,b,a = item.widget.col1:get_rgba()
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r,g,b = r-.2,g-.2,b-.2
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item.widget.col2 = cairo.Pattern.create_rgba(r,g,b,a)
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end
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theme.update_colors(item)
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end
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return setmetatable(module, { __call = function(_, ...) return draw(...) end })
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-- kate: space-indent on; indent-width 2; replace-tabs on;
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