awesomewm-mirrors
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layout-machi
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show a list of windows when switching

This commit is contained in:
Xinhao Yuan 2019-07-07 17:18:10 -04:00
parent 75e42f33e2
commit 2adc6847f1
1 changed files with 34 additions and 0 deletions
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34
switcher.lua
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@ -32,9 +32,12 @@ end
local label_font_family = api.beautiful.get_font(
api.beautiful.mono_font or api.beautiful.font):get_family()
local tablist_font_size = api.dpi(15)
local font_color = with_alpha(api.gears.color(api.beautiful.fg_normal), 1)
local label_size = api.dpi(30)
local border_color = with_alpha(api.gears.color(api.beautiful.border_focus), 0.75)
local fill_color = with_alpha(api.gears.color(api.beautiful.bg_normal), 0.5)
local fill_color_hl = with_alpha(api.gears.color(api.beautiful.bg_focus), 1)
-- for comparing floats
local threshold = 0.1
@ -72,6 +75,35 @@ local function start(c)
for i, a in ipairs(regions) do
cr:rectangle(a.x, a.y, a.width, a.height)
cr:clip()
if i == c.machi_region and tablist ~= nil then
local x_offset = api.dpi(10)
local y_offset = api.dpi(10)
for index, tc in ipairs(tablist) do
local label = tc.name
cr:select_font_face(label_font_family, "normal", "normal")
cr:set_font_face(cr:get_font_face())
cr:set_font_size(tablist_font_size)
local ext = cr:text_extents(label)
cr:rectangle(a.x + x_offset - api.dpi(3), a.y + y_offset - api.dpi(3),
ext.width + api.dpi(6), ext.height + api.dpi(6))
if index == tablist_index then
cr:set_source(fill_color_hl)
else
cr:set_source(fill_color)
end
cr:fill()
cr:move_to(a.x + x_offset - ext.x_bearing, a.y + y_offset - ext.y_bearing)
cr:text_path(label)
cr:set_source(font_color)
cr:fill()
y_offset = y_offset + ext.height + api.dpi(10)
end
end
-- cr:set_source(fill_color)
-- cr:rectangle(a.x, a.y, a.width, a.height)
-- cr:fill()
@ -121,6 +153,8 @@ local function start(c)
c = tablist[tablist_index]
c:emit_signal("request::activate", "mouse.move", {raise=false})
c:raise()
infobox.bgimage = draw_info
end
elseif key == "Up" or key == "Down" or key == "Left" or key == "Right" then
local choice = nil