101 lines
3.1 KiB
Lua
101 lines
3.1 KiB
Lua
local setmetatable = setmetatable
|
|
local base = require( "radical.base" )
|
|
local beautiful = require("beautiful" )
|
|
local color = require("gears.color" )
|
|
local cairo = require("lgi" ).cairo
|
|
local wibox = require("wibox" )
|
|
local arrow_alt = require("radical.item.style.arrow_alt")
|
|
|
|
local module = {
|
|
margins = {
|
|
TOP = 0,
|
|
BOTTOM = 0,
|
|
RIGHT = 0,
|
|
LEFT = 0
|
|
}
|
|
}
|
|
|
|
local function prefix_draw(self, context, cr, width, height)
|
|
cr:save()
|
|
|
|
-- This item style require negative padding, this is a little dangerous to
|
|
-- do as it can corrupt area outside of the widget
|
|
local col = self._item.bg_prefix or beautiful.icon_grad or beautiful.fg_normal
|
|
cr:set_source(color(col))
|
|
cr:move_to(-height/2-2,0)
|
|
cr:line_to(width-height+2,0)
|
|
cr:rel_line_to(height*.6,height/2)
|
|
cr:line_to(width-height+2,height)
|
|
cr:line_to(-height*.6,height)
|
|
cr:line_to(0,height/2)
|
|
cr:close_path()
|
|
cr:reset_clip()
|
|
cr:fill()
|
|
cr:restore()
|
|
if self._draw then
|
|
self._draw(self, context, cr, width, height)
|
|
end
|
|
end
|
|
|
|
local function prefix_fit(box,context,w,h)
|
|
local width,height = box._fit(box,context,w,h)
|
|
return width + h/2 + h/6,height
|
|
end
|
|
|
|
local function suffix_fit(box,context,w,h)
|
|
local width,height = box._fit(box,context,w,h)
|
|
return width + h/2 + h/6,height
|
|
end
|
|
|
|
local function widget_draw(self, context, cr, width, height)
|
|
self:_drawprefix(context, cr, width, height)
|
|
local overlay = self._item and self._item.overlay
|
|
if overlay then
|
|
overlay(self._item._menu,self._item,cr,width,height)
|
|
end
|
|
end
|
|
|
|
local function draw(item,args)
|
|
local args = args or {}
|
|
|
|
if not item.widget._overlay_init then
|
|
item.widget._drawprefix = item.widget.draw
|
|
item.widget.draw = widget_draw
|
|
item.widget._overlay_init = true
|
|
end
|
|
|
|
if not item._internal.align._setup then
|
|
item._internal.align._setup = true
|
|
|
|
-- Replace prefix function
|
|
item._internal.align.first._item = item
|
|
item._internal.align.first._fit = item._internal.align.first.fit
|
|
item._internal.align.first._draw = item._internal.align.first.draw
|
|
item._internal.align.first.fit = prefix_fit
|
|
item._internal.align.first.draw = prefix_draw
|
|
|
|
-- Replace suffix function
|
|
item._internal.align.third._item = item
|
|
item._internal.align.third._fit = item._internal.align.third.fit
|
|
item._internal.align.third.fit = suffix_fit
|
|
end
|
|
|
|
local state = item.state or {}
|
|
local current_state = state._current_key or nil
|
|
local state_name = base.colors_by_id[current_state]
|
|
|
|
if current_state == base.item_flags.SELECTED or (item._tmp_menu) then
|
|
item.widget:set_bg(args.color or item.bg_focus)
|
|
item.widget:set_fg(item["fg_focus"])
|
|
elseif state_name then
|
|
item.widget:set_bg(args.color or item["bg_"..state_name])
|
|
item.widget:set_fg( item["fg_"..state_name])
|
|
else
|
|
item.widget:set_bg(args.color or nil)
|
|
item.widget:set_fg(item["fg"])
|
|
end
|
|
end
|
|
|
|
return setmetatable(module, { __call = function(_, ...) return draw(...) end })
|
|
-- kate: space-indent on; indent-width 2; replace-tabs on;
|