57 lines
1.6 KiB
Lua
57 lines
1.6 KiB
Lua
local runner = require("_runner")
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local wibox = require("wibox")
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local beautiful = require("beautiful")
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local cairo = require("lgi").cairo
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local w = wibox {
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x = 10,
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y = 10,
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width = 20,
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height = 20,
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visible = true,
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bg = "#ff0000",
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}
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local callback_called
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local function callback(context, cr, width, height, arg)
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assert(type(context) == "table", type(context))
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assert(type(context.dpi) == "number", context.dpi)
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assert(cairo.Context:is_type_of(cr), cr)
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assert(width == 20, width)
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assert(height == 20, height)
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assert(arg == "argument: 42", arg)
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callback_called = true
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end
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runner.run_steps({
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-- Set some bg image
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function()
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local img = assert(beautiful.titlebar_close_button_normal)
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w:set_bgimage(img)
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return true
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end,
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-- Do nothing for a while iteration to give the repaint some time to happen
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function(arg)
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if arg == 3 then
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return true
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end
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end,
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-- Set some bg image function
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function()
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w:set_bgimage(callback, "argument: 42")
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return true
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end,
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-- Wait for the function to be done
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function()
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if callback_called then
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return true
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end
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end,
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})
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-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80
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