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-rw-r--r--awesome/lib/beautiful/xresources.lua117
1 files changed, 0 insertions, 117 deletions
diff --git a/awesome/lib/beautiful/xresources.lua b/awesome/lib/beautiful/xresources.lua
deleted file mode 100644
index f0f5d78..0000000
--- a/awesome/lib/beautiful/xresources.lua
+++ /dev/null
@@ -1,117 +0,0 @@
-----------------------------------------------------------------------------
---- Library for getting xrdb data.
---
--- @author Yauhen Kirylau <yawghen@gmail.com>
--- @copyright 2015 Yauhen Kirylau
--- @module beautiful.xresources
-----------------------------------------------------------------------------
-
--- Grab environment
-local awesome = awesome
-local screen = screen
-local round = require("awful.util").round
-local gears_debug = require("gears.debug")
-
-local xresources = {}
-
-local fallback = {
- --black
- color0 = '#000000',
- color8 = '#465457',
- --red
- color1 = '#cb1578',
- color9 = '#dc5e86',
- --green
- color2 = '#8ecb15',
- color10 = '#9edc60',
- --yellow
- color3 = '#cb9a15',
- color11 = '#dcb65e',
- --blue
- color4 = '#6f15cb',
- color12 = '#7e5edc',
- --purple
- color5 = '#cb15c9',
- color13 = '#b75edc',
- --cyan
- color6 = '#15b4cb',
- color14 = '#5edcb4',
- --white
- color7 = '#888a85',
- color15 = '#ffffff',
- --
- background = '#0e0021',
- foreground = '#bcbcbc',
-}
-
---- Get current base colorscheme from xrdb.
--- @treturn table Color table with keys 'background', 'foreground' and 'color0'..'color15'
-function xresources.get_current_theme()
- local keys = { 'background', 'foreground' }
- for i=0,15 do table.insert(keys, "color"..i) end
- local colors = {}
- for _, key in ipairs(keys) do
- colors[key] = awesome.xrdb_get_value("", key)
- if not colors[key] then
- gears_debug.print_warning("beautiful: can't get colorscheme from xrdb (using fallback).")
- return fallback
- end
- if colors[key]:find("rgb:") then
- colors[key] = "#"..colors[key]:gsub("[a]?rgb:", ""):gsub("/", "")
- end
- end
- return colors
-end
-
-
-local dpi_per_screen = {}
-
-local function get_screen(s)
- return s and screen[s]
-end
-
---- Get global or per-screen DPI value falling back to xrdb.
--- @tparam[opt] integer|screen s The screen.
--- @treturn number DPI value.
-function xresources.get_dpi(s)
- s = get_screen(s)
- if dpi_per_screen[s] then
- return dpi_per_screen[s]
- end
- if not xresources.dpi then
- -- Might not be present when run under unit tests
- if awesome and awesome.xrdb_get_value then
- xresources.dpi = tonumber(awesome.xrdb_get_value("", "Xft.dpi"))
- end
- if not xresources.dpi then
- xresources.dpi = 96
- end
- end
- return xresources.dpi
-end
-
-
---- Set DPI for a given screen (defaults to global).
--- @tparam number dpi DPI value.
--- @tparam[opt] integer s Screen.
-function xresources.set_dpi(dpi, s)
- s = get_screen(s)
- if not s then
- xresources.dpi = dpi
- else
- dpi_per_screen[s] = dpi
- end
-end
-
-
---- Compute resulting size applying current DPI value (optionally per screen).
--- @tparam number size Size
--- @tparam[opt] integer|screen s The screen.
--- @treturn integer Resulting size (rounded to integer).
-function xresources.apply_dpi(size, s)
- return round(size / 96 * xresources.get_dpi(s))
-end
-
-return xresources
-
--- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80