103 lines
3.3 KiB
Lua
103 lines
3.3 KiB
Lua
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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 wibox = require( "wibox" )
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local checkbox = require( "radical.widgets.checkbox" )
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local fkey = require( "radical.widgets.fkey" )
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local module = {}
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local function icon_fit(data,...)
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local w,h = wibox.widget.imagebox.fit(...)
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return w,data.icon_size or h
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end
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local function create_item(item,data,args)
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--Create the background
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local bg = wibox.widget.background()
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bg:set_fg(item._private_data.fg)
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--Create the main item layout
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local l,la,lr = wibox.layout.fixed.vertical(),wibox.layout.align.vertical(),wibox.layout.fixed.horizontal()
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local m = wibox.layout.margin(la)
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m:set_margins (0)
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m:set_left ( data.item_style.margins.LEFT )
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m:set_right ( data.item_style.margins.RIGHT )
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m:set_top ( data.item_style.margins.TOP )
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m:set_bottom( data.item_style.margins.BOTTOM )
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local text_w = wibox.widget.textbox()
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text_w:set_align("center")
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item._private_data._fit = wibox.widget.background.fit
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m.fit = function(...)
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if item.visible == false or item._filter_out == true then
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return 0,0
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end
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return data._internal.layout.item_fit(data,item,...)
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end
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if data.fkeys_prefix == true then
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local pref = wibox.widget.textbox()
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pref.draw = function(self,w, cr, width, height)
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cr:set_source(color(beautiful.fg_normal))
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cr:paint()
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wibox.widget.textbox.draw(self,w, cr, width, height)
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end
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l:add(pref)
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m:set_left ( 0 )
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end
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if args.prefix_widget then
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l:add(args.prefix_widget)
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end
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local icon_flex = wibox.layout.align.horizontal()
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local icon = wibox.widget.imagebox()
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icon.fit = function(...) return icon_fit(data,...) end
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if args.icon then
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icon:set_image(args.icon)
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end
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icon_flex:set_middle(icon)
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l:add(icon_flex)
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l:add(text_w)
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if item._private_data.sub_menu_f or item._private_data.sub_menu_m then
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local subArrow = wibox.widget.imagebox() --TODO, make global
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subArrow.fit = function(box, w, h) return subArrow._image:get_width(),item.height end
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subArrow:set_image( beautiful.menu_submenu_icon )
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lr:add(subArrow)
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bg.fit = function(box,w,h,...)
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args.y = data.height-h-data.margins.top
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return wibox.widget.background.fit(box,w,h,...)
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end
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end
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if item.checkable then
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item._internal.get_map.checked = function()
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if type(item._private_data.checked) == "function" then
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return item._private_data.checked()
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else
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return item._private_data.checked
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end
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end
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local ck = wibox.widget.imagebox()
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ck:set_image(item.checked and checkbox.checked() or checkbox.unchecked())
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lr:add(ck)
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item._internal.set_map.checked = function (value)
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item._private_data.checked = value
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ck:set_image(item.checked and checkbox.checked() or checkbox.unchecked())
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end
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end
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if args.suffix_widget then
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lr:add(args.suffix_widget)
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end
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la:set_top(l)
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la:set_bottom(lr)
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bg:set_widget(m)
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item._internal.text_w = text_w
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item._internal.icon_w = icon
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return bg
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end
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return setmetatable(module, { __call = function(_, ...) return create_item(...) end })
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-- kate: space-indent on; indent-width 2; replace-tabs on;
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