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elenapan/config/awesome/titlebars.lua
elenapan c738169ca5 New theme: ephemeral, anti-aliased corners, app drawer, lock screen, 
evil daemon system, dependency list update, README improvements.


Former-commit-id: db310f8e49
Former-commit-id: 4f25f9200c3ac9f9385daca5a68378249ff0329e
Former-commit-id: 69fa3954e5738446a59b409b7e326233e7c3ef55
Former-commit-id: 673176f7857e39f3455f4ccb426eef2789c0e891
2019-08-01 02:17:59 +03:00

530 lines
19 KiB
Lua
Raw Blame History

local awful = require("awful")
local gears = require("gears")
local beautiful = require("beautiful")
local wibox = require("wibox")
-- todo remove
local naughty = require("naughty")
local helpers = require("helpers")
local titlebars = {}
-- TODO: Need to add toggled appearance for sticky, floating, ontop and
-- maximized buttons
-- Helper function that generates clickable buttons for windows
-- Useful for creating simple shaped buttons
local gen_button, gen_button_size, gen_button_margin
local gen_button_size = dpi(8)
local gen_button_margin = dpi(5)
local gen_button_color_unfocused = beautiful.xcolor8
gen_button = function (c, color, hover_color, cmd)
local button = wibox.widget {
forced_height = gen_button_size,
forced_width = gen_button_size,
-- Initialize with the "unfocused" color
bg = gen_button_color_unfocused,
-- border_color = gen_button_color_unfocused,
-- border_width = dpi(2),
shape = gears.shape.circle,
widget = wibox.container.background()
}
-- Instead of adding spacing between the buttons, we add margins
-- around them. That way it is more forgiving to click them
-- (especially if they are very small)
local button_widget = wibox.widget {
button,
margins = gen_button_margin,
widget = wibox.container.margin(),
}
button_widget:buttons(gears.table.join(
awful.button({ }, 1, function ()
cmd(c)
end)
))
-- Hover "animation"
button_widget:connect_signal("mouse::enter", function ()
button.bg = hover_color
-- button.border_color = hover_color
end)
button_widget:connect_signal("mouse::leave", function ()
if c == client.focus then
button.bg = color
-- button.border_color = color
else
button.bg = gen_button_color_unfocused
-- button.border_color = gen_button_color_unfocused
end
end)
-- Press "animation"
-- button_widget:connect_signal("button::press", function ()
-- button.bg = color .. "55"
-- end)
-- button_widget:connect_signal("button::release", function ()
-- if c == client.focus then
-- button.bg = hover_color
-- else
-- button.bg = gen_button_color_unfocused
-- end
-- end)
-- Focus / unfocus
c:connect_signal("focus", function ()
button.bg = color
-- button.border_color = color
end)
c:connect_signal("unfocus", function ()
button.bg = gen_button_color_unfocused
-- button.border_color = gen_button_color_unfocused
end)
return button_widget
end
-- Generates a client button created by a font glyph
gen_text_button = function (c, symbol, color, hover_color, cmd)
local button = wibox.widget {
align = "center",
valign = "center",
font = "Material Icons 9",
-- Initialize with the "unfocused" color
markup = helpers.colorize_text(symbol, gen_button_color_unfocused),
-- Increase the width of the textbox in order to make it easier to click. It does not affect the size of the symbol itself.
forced_width = gen_button_size + gen_button_margin * 2,
widget = wibox.widget.textbox
}
button:buttons(gears.table.join(
awful.button({ }, 1, function ()
cmd(c)
end)
))
-- Hover "animation"
button:connect_signal("mouse::enter", function ()
button.markup = helpers.colorize_text(symbol, hover_color)
end)
button:connect_signal("mouse::leave", function ()
if c == client.focus then
button.markup = helpers.colorize_text(symbol, color)
else
button.markup = helpers.colorize_text(symbol, gen_button_color_unfocused)
end
end)
-- Focus / unfocus
c:connect_signal("focus", function ()
button.markup = helpers.colorize_text(symbol, color)
end)
c:connect_signal("unfocus", function ()
button.markup = helpers.colorize_text(symbol, gen_button_color_unfocused)
end)
return button
end
-- Functions for the generated buttons
local window_close
window_close = function (c)
c:kill()
end
local window_maximize = function (c)
c.maximized = not c.maximized
c:raise()
end
local window_minimize = function (c)
c.minimized = true
end
local window_sticky = function (c)
c.sticky = not c.sticky
end
local window_ontop = function (c)
c.ontop = not c.ontop
end
local window_floating = function (c)
c.floating = not c.floating
end
-- For anti aliasing
-- =================
-- Save the original beautiful values because they will have to be modified later
local titlebar_bg = beautiful.titlebar_bg
local titlebar_bg_focus = beautiful.titlebar_bg_focus
local titlebar_bg_normal = beautiful.titlebar_bg_normal
local titlebar_container_shape
local wants_equal_padding
local anti_aliasing_padding = beautiful.border_radius * 2
if user.anti_aliasing then
beautiful.titlebar_bg = "#00000000"
if beautiful.titlebar_bg_focus and beautiful.titlebar_bg_normal then
beautiful.titlebar_bg_focus = "#00000000"
beautiful.titlebar_bg_normal = "#00000000"
end
-- Function that returns true or false depending on whether the
-- anti-aliasing titlebars should be added on all sides of a client or not.
-- Padding is added under the top titlebar, and also titlebars are added to
-- the left and right of the client in order to have equal padding on
-- all sides. However they are not necessary for the anti aliasing itself
-- and can be enabled or disabled per client in this function.
-- ------------------
wants_equal_padding = function(c)
local class = c.class
if class == "kitty" or
class == "editor" or
class == "Nemo" or
class == "music" or
class == "email" or
class == "htop" or
class == "sensors" or
class == "battop" or
class == "mpvtube" or
class == "scratchpad" or
class == "Remacs" then
return true
else
return false
end
end
-- Only adds 4 anti_aliased titlebars of the same size around the client
wants_only_borders = function(c)
local class = c.class
if class == "feh" or
class == "mpv" then
return true
else
return false
end
end
-- titlebar_container_shape = function(radius, tl, tr, br, bl)
-- Function that returns a rounded shape according to a titlebar position
titlebar_container_shape = function(radius, position)
if position == "bottom" then
return function(cr, width, height)
gears.shape.partially_rounded_rect(cr, width, height, false, false, true, true, radius)
end
elseif position == "left" then
return function(cr, width, height)
gears.shape.partially_rounded_rect(cr, width, height, true, false, false, true, radius)
end
elseif position == "right" then
return function(cr, width, height)
gears.shape.partially_rounded_rect(cr, width, height, false, true, true, false, radius)
end
else
return function(cr, width, height)
gears.shape.partially_rounded_rect(cr, width, height, true, true, false, false, radius)
end
end
end
else
titlebar_container_shape = function()
return gears.shape.rectangle
end
end
-- Mouse buttons
titlebars.buttons = gears.table.join(
-- Left button - move
awful.button({ }, 1, function()
local c = mouse.object_under_pointer()
client.focus = c
c:raise()
awful.mouse.client.move(c)
end),
-- Middle button - close
awful.button({ }, 2, function ()
window_to_kill = mouse.object_under_pointer()
window_to_kill:kill()
end),
-- Right button - resize
awful.button({ }, 3, function()
local c = mouse.object_under_pointer()
client.focus = c
c:raise()
awful.mouse.client.resize(c)
-- awful.mouse.resize(c, nil, {jump_to_corner=true})
end),
-- Side button up - toggle floating
awful.button({ }, 9, function()
local c = mouse.object_under_pointer()
client.focus = c
c:raise()
--awful.placement.centered(c,{honor_padding = true, honor_workarea=true})
c.floating = not c.floating
end),
-- Side button down - toggle ontop
awful.button({ }, 8, function()
local c = mouse.object_under_pointer()
client.focus = c
c:raise()
c.ontop = not c.ontop
end)
)
-- Disable popup tooltip on titlebar button hover
awful.titlebar.enable_tooltip = false
-- Buttons needed for custom MPD client titlebar
-- Disabled for now until I figure out a cleaner way to use them alongside
-- anti-aliasing
-- =============================================
-- local playerctl_button_size = dpi(38)
-- local playerctl_toggle_icon = wibox.widget.imagebox(icons.playerctl_toggle)
-- playerctl_toggle_icon.resize = true
-- playerctl_toggle_icon.forced_width = playerctl_button_size
-- playerctl_toggle_icon.forced_height = playerctl_button_size
-- playerctl_toggle_icon:buttons(gears.table.join(
-- awful.button({ }, 1, function ()
-- awful.spawn.with_shell("mpc -q toggle")
-- end),
-- awful.button({ }, 3, function ()
-- awful.spawn.with_shell("mpvc toggle")
-- end),
-- awful.button({ }, 8, function ()
-- sidebar.visible = false
-- awful.spawn.with_shell("~/scr/Rofi/rofi_mpvtube")
-- end),
-- awful.button({ }, 9, function ()
-- awful.spawn.with_shell("~/scr/info/mpv-query.sh")
-- end)
-- ))
-- local playerctl_prev_icon = wibox.widget.imagebox(icons.playerctl_prev)
-- playerctl_prev_icon.resize = true
-- playerctl_prev_icon.forced_width = playerctl_button_size
-- playerctl_prev_icon.forced_height = playerctl_button_size
-- playerctl_prev_icon:buttons(gears.table.join(
-- awful.button({ }, 1, function ()
-- awful.spawn.with_shell("mpc -q prev")
-- end),
-- awful.button({ }, 3, function ()
-- awful.spawn.with_shell("mpvc prev")
-- end)
-- ))
-- local playerctl_next_icon = wibox.widget.imagebox(icons.playerctl_next)
-- playerctl_next_icon.resize = true
-- playerctl_next_icon.forced_width = playerctl_button_size
-- playerctl_next_icon.forced_height = playerctl_button_size
-- playerctl_next_icon:buttons(gears.table.join(
-- awful.button({ }, 1, function ()
-- awful.spawn.with_shell("mpc -q next")
-- end),
-- awful.button({ }, 3, function ()
-- awful.spawn.with_shell("mpvc next")
-- end)
-- ))
-- Add a titlebar
client.connect_signal("request::titlebars", function(c)
local buttons = titlebars.buttons
local title_widget
if beautiful.titlebar_title_enabled then
title_widget = awful.titlebar.widget.titlewidget(c)
title_widget.font = beautiful.titlebar_font
title_widget:set_align(beautiful.titlebar_title_align)
else
title_widget = wibox.widget.textbox("")
end
-- Create 4 dummy titlebars around the window to imitate borders
if beautiful.titlebars_imitate_borders then
awful.titlebar(c, {position = "top", size = beautiful.titlebar_size})
awful.titlebar(c, {position = "bottom", size = beautiful.titlebar_size})
awful.titlebar(c, {position = "right", size = beautiful.titlebar_size})
awful.titlebar(c, {position = "left", size = beautiful.titlebar_size})
else -- Single titlebar
-- =========================================
-- =========================================
-- === Custom titlebars disabled for now ===
-- =========================================
-- =========================================
-- Custom titlebar for music terminal (usually ncmpcpp)
-- if c.class == "music" or c.instance == "music" or c.name == "Music Terminal" then
-- if c.class == "music" then
-- -- title_widget = awful.titlebar.widget.titlewidget(c)
-- -- title_widget:set_align("left")
-- -- title_widget.font = "sans 9"
-- -- Music titlebar items
-- awful.titlebar(c, {font = beautiful.titlebar_font, position = "bottom", size = dpi(50), bg = beautiful.xcolor0}) : setup {
-- nil,
-- {
-- nil,
-- { -- Music player buttons
-- playerctl_prev_icon,
-- playerctl_toggle_icon,
-- playerctl_next_icon,
-- spacing = dpi(10),
-- layout = wibox.layout.fixed.horizontal
-- },
-- nil,
-- expand = "none",
-- layout = wibox.layout.align.vertical,
-- },
-- nil,
-- buttons = buttons,
-- expand = "none",
-- layout = wibox.layout.align.horizontal}
-- end
local anti_aliasing_padding_color = beautiful.xbackground
-- if c.class == "feh" then
-- anti_aliasing_padding_color = beautiful.xforeground
-- else
-- anti_aliasing_padding_color = beautiful.xbackground
-- end
-- Save these here in order to avoid re-evaluating them multiple times
local equal_padding = wants_equal_padding(c)
local only_borders = wants_only_borders(c)
-- Top titlebar
local titlebar_container = wibox.widget {
shape = titlebar_container_shape(beautiful.border_radius, "top"),
bg = titlebar_bg,
widget = wibox.container.background
}
awful.titlebar(c, {font = beautiful.titlebar_font, position = beautiful.titlebar_position, size = (user.anti_aliasing and equal_padding) and beautiful.titlebar_size + anti_aliasing_padding or (user.anti_aliasing and only_borders) and anti_aliasing_padding or beautiful.titlebar_size}) : setup {
{
{
nil,
{
buttons = buttons,
widget = title_widget
},
{
-- AwesomeWM native buttons (images loaded from theme)
-- awful.titlebar.widget.minimizebutton(c),
-- awful.titlebar.widget.maximizedbutton(c),
-- awful.titlebar.widget.closebutton(c),
-- Generated buttons
gen_button(c, beautiful.xcolor6, beautiful.xcolor14, window_minimize),
gen_button(c, beautiful.xcolor4, beautiful.xcolor12, window_maximize),
gen_text_button(c, "", beautiful.xcolor1, beautiful.xcolor9, window_close),
-- Dummy widget to create spacing at the edge
{
forced_width = gen_button_margin,
layout = wibox.layout.fixed.horizontal
},
layout = wibox.layout.fixed.horizontal
},
visible = not only_borders,
forced_height = beautiful.titlebar_size,
layout = wibox.layout.align.horizontal
},
-- Padding
-- Only visible when equal padding is desired for the client
{
visible = user.anti_aliasing and equal_padding or only_borders,
buttons = user.anti_aliasing and only_borders and buttons,
-- bg = beautiful.xbackground,
bg = anti_aliasing_padding_color,
-- bg = only_borders and anti_aliasing_padding_color or beautiful.xbackground,
forced_height = anti_aliasing_padding,
widget = wibox.container.background
},
layout = wibox.layout.fixed.vertical
},
widget = titlebar_container
}
if user.anti_aliasing then
local bottom_titlebar_container = wibox.widget {
shape = titlebar_container_shape(beautiful.border_radius, "bottom"),
bg = titlebar_bg,
widget = wibox.container.background
}
-- Add padding left and right if needed
if equal_padding or only_borders then
awful.titlebar(c, {font = beautiful.titlebar_font, position = "right", size = anti_aliasing_padding, bg = "#00000000"}) : setup {
buttons = titlebars.buttons,
bg = anti_aliasing_padding_color,
widget = wibox.container.background()
}
awful.titlebar(c, {font = beautiful.titlebar_font, position = "left", size = anti_aliasing_padding, bg = "#00000000"}) : setup {
buttons = titlebars.buttons,
bg = anti_aliasing_padding_color,
widget = wibox.container.background()
}
-- Change the color of the bottom titlebar
bottom_titlebar_container.bg = anti_aliasing_padding_color
else
-- Change the titlebar color depending on focus
if beautiful.titlebar_bg_focus and beautiful.titlebar_bg_normal then
c:connect_signal("focus", function ()
titlebar_container.bg = titlebar_bg_focus
bottom_titlebar_container.bg = titlebar_bg_focus
end)
c:connect_signal("unfocus", function ()
titlebar_container.bg = titlebar_bg_normal
bottom_titlebar_container.bg = titlebar_bg_normal
end)
end
end
-- Create an anti-aliased bottom titlebar in order to round the bottom corners
awful.titlebar(c, {font = beautiful.titlebar_font, position = "bottom", size = anti_aliasing_padding}) : setup {
widget = bottom_titlebar_container
}
end
end
end)
-- Wrappers around awful.titlebar.hide and show
decorations = {}
if user.anti_aliasing then
decorations.show = function(c)
if wants_equal_padding(c) or wants_only_borders(c) then
awful.titlebar.show(c, "left")
awful.titlebar.show(c, "right")
end
awful.titlebar.show(c, "top")
awful.titlebar.show(c, "bottom")
end
decorations.hide = function(c)
if wants_equal_padding(c) or wants_only_borders(c) then
awful.titlebar.hide(c, "left")
awful.titlebar.hide(c, "right")
end
awful.titlebar.hide(c, "top")
awful.titlebar.hide(c, "bottom")
end
decorations.toggle = function(c)
if wants_equal_padding(c) or wants_only_borders(c) then
awful.titlebar.toggle(c, "left")
awful.titlebar.toggle(c, "right")
end
awful.titlebar.toggle(c, "top")
awful.titlebar.toggle(c, "bottom")
end
else
decorations.show = function(c)
awful.titlebar.show(c, beautiful.titlebar_position)
end
decorations.hide = function(c)
awful.titlebar.hide(c, beautiful.titlebar_position)
end
decorations.toggle = function(c)
awful.titlebar.toggle(c, beautiful.titlebar_position)
end
end
return titlebars
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