update

modules/dock.lua

@@ -0,0 +1,41 @@
+local wibox = require("wibox")
+local beautiful = require("beautiful")
+
+local xresources = require("beautiful.xresources")
+local dpi = xresources.apply_dpi
+
+local apps = require("config.apps")
+local box = require("modules.dock.dockbox")
+
+--local browser = box(beautiful.yellow, beautiful.yellow_light, "", apps.browser)
+--local fileexplorer = box(beautiful.blue, beautiful.blue_light, "", apps.fileexplorer)
+--local terminal = box(beautiful.fg_normal, beautiful.fg_focus, "", apps.terminal)
+--local intellij = box(beautiful.red, beautiful.red_light, "", "intellij-idea-ultimate-edition")
+--local gimp = box(beautiful.cyan, beautiful.cyan_light, "", "gimp")
+--local spotify = box(beautiful.green, beautiful.green_light, "", "spotify")
+
+return wibox.widget {
+    {
+        nil, 
+        {
+            nil, 
+            {
+                browser, 
+                fileexplorer, 
+                terminal, 
+                intellij, 
+                gimp,
+                spotify,
+                spacing = dpi(8),
+                layout = wibox.layout.fixed.vertical
+            }, 
+            nil,
+            expand = "none",
+            layout = wibox.layout.align.vertical
+        },
+        nil, 
+        expand = "none", 
+        layout = wibox.layout.align.horizontal
+    }, 
+    widget = wibox.container.background, 
+}

modules/dockbox.lua

@@ -0,0 +1,100 @@
+local wibox = require("wibox")
+local awful = require("awful")
+local beautiful = require("beautiful")
+local gears = require("gears")
+local naughty = require("naughty")
+
+local xresources = require("beautiful.xresources")
+local dpi = xresources.apply_dpi
+
+local dockbox = require("lib.dockbox")
+
+local countIndicator = function()
+    return wibox.widget {
+        bg = beautiful.fg_normal,
+        shape = function(cr, width, height)
+            gears.shape.partially_rounded_rect(cr, width, height, false, true, true, false, dpi(50))
+        end,
+        forced_height = dpi(6),
+        widget = wibox.container.background
+    }
+end
+
+return function(fg, fg_hover, text, app)
+    local count = 0
+    local countWidget = wibox.layout.fixed.vertical()
+    countWidget.forced_width = dpi(5)
+    countWidget.spacing = dpi(2)
+
+    local clientIsApp = function(c)
+        -- returns if the client c is the same as the sidebarbox-app (e.g. firefox, kitty, ...) 
+        -- some fiddling needed, is kinda hacky
+
+        if app == "intellij-idea-ultimate-edition" and c.class == "jetbrains-idea" then
+            -- hmm
+            return true
+        elseif c.class ~= nil then
+            return string.lower(c.class) == string.lower(app)
+        elseif c.instance ~= nil then
+            return string.lower(c.instance) == string.lower(app)
+        elseif c.name ~= nil then
+            return string.lower(c.name) == string.lower(app)
+        else
+            return false
+        end
+    end
+
+    client.connect_signal("manage", function(c)
+        if clientIsApp(c) then
+            count = count + 1
+
+            -- don't add unlimited indicators
+            if count < 6 then
+                countWidget:insert(1, countIndicator())
+            end
+        end
+    end)
+
+    client.connect_signal("unmanage", function(c)
+        if clientIsApp(c) then
+            count = count - 1
+            if count < 5 then
+                countWidget:remove(1)
+            end
+        end
+    end)
+
+    local findApp = function() 
+        -- open client if at already exists
+        -- spawn new client otherwise
+        if count > 0 then
+            for _, tag in pairs(root.tags()) do
+                for _, c in pairs(tag:clients()) do
+                    if clientIsApp(c) then
+                        c:jump_to(false)
+                        return
+                    end
+                end
+            end
+        else
+            awful.spawn(app)
+        end
+    end
+
+    return wibox.widget {
+        {
+            nil, 
+            countWidget,
+            nil,
+            expand = "none",
+            widget = wibox.layout.align.vertical
+        },
+        dockbox(fg, fg_hover, text, function() 
+            findApp()
+
+            awesome.emit_signal("dashboard::close")
+        end),
+        spacing = dpi(2),
+        layout = wibox.layout.fixed.horizontal
+    }
+end

modules/init.lua

@@ -0,0 +1,141 @@
+local awful = require("awful")
+local wibox = require("wibox")
+local gears = require("gears")
+local beautiful = require("beautiful")
+local dpi = require("beautiful.xresources").apply_dpi
+
+local dock = require("widgets.dock.dock")
+
+local width = 68
+local openerWidth = 8
+local height = 376
+
+local dock_container = wibox({
+    visible = true, 
+    ontop = true,
+    type = "dock", 
+    screen = screen.primary, 
+    x = 0, 
+    y = beautiful.bar_height + (awful.screen.focused().geometry.height - height - beautiful.bar_height) / 2,
+    width = dpi(width + openerWidth), 
+    height = dpi(height),
+    bg = "#00000000"
+})
+
+local dock_opener = wibox.widget {
+    bg = beautiful.bg_normal,
+    forced_width = dpi(openerWidth),
+    input_passthrough = true,
+    bg = "#00000000",
+    widget = wibox.container.background
+}
+
+local mouse_in_dock = false
+
+local get_fullscreen = function()
+    tag = awful.screen.focused().selected_tag
+
+    for _, client in pairs(tag:clients()) do
+        if client.fullscreen then
+            return true
+        end
+    end
+
+    return false
+end
+
+local get_auto_hide = function(tag)
+    if tag == nil then tag = awful.screen.focused().selected_tag end
+
+    -- auto hiding if any client on the current tag overlaps the dock
+    for _, client in pairs(tag:clients()) do
+        if client.x < width then
+            return true
+        end
+    end
+
+    return false
+end
+
+local show_cb = function()
+    if not mouse_in_dock and get_auto_hide() then return false end
+
+    local delta = 2
+
+    if dock_container.x < 0 then
+        dock_container.x = dock_container.x + delta
+        return true
+    else
+        return false 
+    end
+end
+
+local hide_cb = function()
+    if mouse_in_dock or not get_auto_hide() then return false end
+
+    local delta = 2
+
+    if dock_container.x > -width then
+        dock_container.x = dock_container.x - delta
+        return true
+    else
+        return false
+    end
+end
+
+local show = function()
+    gears.timer.start_new(0.002, show_cb)
+end
+
+local hide = function()
+    gears.timer.start_new(0.002, hide_cb)
+end
+
+dock_opener:connect_signal("mouse::enter", function()
+    if get_fullscreen() then return end
+
+    mouse_in_dock = true
+    show()
+end)
+dock_opener:connect_signal("mouse::leave", function()
+    mouse_in_dock = false
+    hide()
+end)
+
+dock:connect_signal("mouse::leave", function() 
+    mouse_in_dock = false
+    hide()
+end)
+
+dock:connect_signal("mouse::enter", function()
+    mouse_in_dock = true
+    show()
+end)
+
+local update = function(tag)
+    if tag == nil then
+        tag = awful.screen.focused().selected_tag
+    end
+
+    if get_auto_hide(tag) and not mouse_in_dock then
+        hide() 
+    else 
+        show()
+    end
+end
+
+client.connect_signal("manage", function() update() end)
+client.connect_signal("unmanage", function() update() end)
+client.connect_signal("property::size", function() update() end)
+client.connect_signal("property::position", function() update() end)
+client.connect_signal("tagged", function() update() end)
+tag.connect_signal("property::layout", function(t) update(t) end)
+tag.connect_signal("property::selected", function(t) update(t) end)
+
+dock_container:setup {
+    dock, 
+    dock_opener,
+    layout = wibox.layout.fixed.horizontal
+}
+
+update()

modules/sidepanel.lua

@@ -9,85 +9,184 @@ local thumbnail = require('modules.thumbnail')
 
 screen.connect_signal("request::desktop_decoration", function(s)
 
+    local entries = {
+      {
+        name = "firefox",
+        command = "firefox"
+      },
+      {
+        name = "terminal",
+        command = "alacritty"
+      },
+      {
+        name = "slack",
+        command = "slack"
+      },
+      {
+        name = "inkscape",
+        command = "inkscape"
+      }
+    }
+
     local dock = wibox({
         position = "left",
         ontop = true,
         stretch = false,
         width = dpi(64),
         height = s.workarea.height,
-        visible = true,
+        visible = false,
         y = 48
     })
+
+
+--[[   client.connect_signal("manage", function(c)
+      local completed_entries = {}
+      for entry in pairs(entries) do
+        if c.name:lower():match(entry.name:lower()) then
+          completed_entries[entry] = {}
+          completed_entries[entry].count = completed_entries[entry].count + 1
+        else
+          entry[count] = 1
+          table.insert(completed_entries, entry)
+        end
+      end
+    end) ]]--
+
     s.mytasklist = awful.widget.tasklist {
-        screen   = s,
-        filter   = awful.widget.tasklist.filter.allscreen,
-        buttons = {
-            awful.button({ }, 1, function (c)
-                c:activate { context = "tasklist", action = "toggle_minimization" }
-                local t = c.first_tag
-                t:view_only()
-            end),
-            awful.button({ }, 3, function() awful.menu.client_list { theme = { width = 250 } } end),
-            awful.button({ }, 4, function() awful.client.focus.byidx( 1) end),
-            awful.button({ }, 5, function() awful.client.focus.byidx(-1) end),
-        },
-        layout   = {
-            layout  = wibox.layout.fixed.vertical
-        },
-        widget_template = {
-          {
-            wibox.widget.base.make_widget(),
-            forced_height = 5,
-            id            = 'background_role',
-            widget        = wibox.container.background,
-          },
-          {
-            {
-              id     = 'clienticon',
-              widget = awful.widget.clienticon,
-            },
-            margins = 10,
-            widget  = wibox.container.margin
-          },
-          nil,
-          create_callback = function(self, c, index, objects)
-            self:get_children_by_id('clienticon')[1].client = c
-            local tooltip = awful.tooltip({
-              objects = { self },
-              timer_function = function()
-                return c.name
+          screen = s,
+    filter = function() return true end, -- Filtering is already done in source
+    source = function()
+        -- Get all clients
+        local cls = client.get()
+
+        -- Filter by an existing filter function and allowing only one client per class
+        local result = {}
+        local class_seen = {}
+        for _, c in pairs(cls) do
+            if awful.widget.tasklist.filter.allscreen(c, s) then
+                if not class_seen[c.class] then
+                    class_seen[c.class] = true
+                    table.insert(result, c)
+                end
+            end
+        end
+        return result
+    end,
+    --screen   = s,
+    --filter   = awful.widget.tasklist.filter.allscreen,
+    buttons = {
+      awful.button({ }, 1, function (c)
+
+        if cl_menu then
+          cl_menu:hide()
+          cl_menu=nil
+        else
+          client_num=0
+          client_list={}
+          for i, cl in pairs(client.get()) do
+            if cl.class == c.class then
+              client_num = client_num + 1
+              client_list[i]=
+              {cl.name,
+              function()
+                client.focus = cl
+                awful.tag.viewonly(cl:tags()[1])
+                cl:raise()
               end,
-            })
-
-            -- Then you can set tooltip props if required (should work as is)
-            tooltip.align = "left"
-            tooltip.mode = "outside"
-            tooltip.preferred_positions = {"left"}
-            tooltip.preferred_alignments = {"middle"}
-          end,
-          layout = wibox.layout.align.vertical,
-        },
-      }
+              cl.icon
+            }
+          end
+        end
 
-      dock:setup {
-        expand = "none",
-        layout = wibox.layout.align.vertical,
-        s.mytasklist,
-      }
-      local dock_trigger = awful.wibox({
-        position = "left",
-        width = 1,
-        bg = "#00000000",
-        opacity = 0,
-        ontop = true,
-        visible = true
+        if client_num > 1 then
+          cl_menu=awful.menu({items = client_list, theme = {width=900}})
+          cl_menu.align = "left"
+          cl_menu.mode = "outside"
+          cl_menu.preferred_positions = {"left"}
+          cl_menu.preferred_alignments = {"middle"}
+          cl_menu:show()
+        else
+          client.focus = c
+          awful.tag.viewonly(c:tags()[1])
+          c:raise()
+        end
+      end
+    end),
+
+    --awful.button({ }, 1, function (c)
+    --c:activate { context = "tasklist", action = "toggle_minimization" }
+    --local t = c.first_tag
+    --t:view_only()
+    --end),
+    awful.button({ }, 3, function() awful.menu.client_list { theme = { width = 250 } } end),
+    awful.button({ }, 4, function() awful.client.focus.byidx( 1) end),
+    awful.button({ }, 5, function() awful.client.focus.byidx(-1) end),
+  },
+  layout   = {
+    layout  = wibox.layout.fixed.vertical
+  },
+  widget_template = {
+    {
+      wibox.widget.base.make_widget(),
+      forced_height = 5,
+      id            = 'background_role',
+      widget        = wibox.container.background,
+    },
+    {
+      {
+        id     = 'clienticon',
+        widget = awful.widget.clienticon,
+      },
+      margins = 10,
+      widget  = wibox.container.margin
+    },
+    nil,
+    create_callback = function(self, c, index, objects)
+      self:get_children_by_id('clienticon')[1].client = c
+      local tooltip = awful.tooltip({
+        objects = { self },
+        timer_function = function()
+          return c.name
+        end,
       })
 
-      local dock_hide_timer = timer({ timeout = 1})
+      -- Then you can set tooltip props if required (should work as is)
+      tooltip.align = "left"
+      tooltip.mode = "outside"
+      tooltip.preferred_positions = {"left"}
+      tooltip.preferred_alignments = {"middle"}
+    end,
+    layout = wibox.layout.align.vertical,
+  },
+}
+
+dock:setup {
+  expand = "none",
+  layout = wibox.layout.align.vertical,
+  {
+    s.mytasklist,
+    awful.widget.launcher({
+      image = beautiful.apps_slack,
+      command = "slack"
+    }),
+    layout = wibox.layout.align.vertical
+  }
+}
+
+local dock_trigger = awful.wibox({
+  position = "left",
+  width = 1,
+  bg = "#00000000",
+  opacity = 0,
+  ontop = true,
+  visible = true
+})
+
+local dock_hide_timer = timer({ timeout = 1})
 
-      dock_trigger:geometry({ width = 5, height = s.workarea.height })
-      dock_hide_timer:connect_signal("timeout", function() dock.visible = false; dock_hide_timer:stop() end )
-      dock_trigger:connect_signal("mouse::enter", function() dock.visible = true end)
-      dock:connect_signal("mouse::enter", function() if dock_hide_timer.started then dock_hide_timer:stop() end end)
-      dock:connect_signal("mouse::leave", function() dock_hide_timer:again() end)
+dock_trigger:geometry({ width = 5, height = s.workarea.height })
+dock_hide_timer:connect_signal("timeout", function() dock.visible = false; dock_hide_timer:stop() end )
+dock_trigger:connect_signal("mouse::enter", function() dock.visible = true end)
+dock:connect_signal("mouse::enter", function() if dock_hide_timer.started then dock_hide_timer:stop() end end)
+dock:connect_signal("mouse::leave", function() dock_hide_timer:again() end)
     end)

rc.lua

@@ -15,6 +15,7 @@ require('modules.client')
 require('modules.titlebar')
 require('modules.panel')
 require('modules.sidepanel')
+--require('modules.dock')
 -- require('modules.appdrawer')
 
 require('bindings.keys')

themes/pixelos/init.lua

@@ -25,7 +25,7 @@ theme.useless_gap = 10
 
 -- Colors
 theme.color_transparent = '#00000000'
-theme.background = '#1a1a1a'
+theme.background = '#1F242588'
 
 theme.fg_normal = '#ffffffff'
 theme.fg_focus = '#e4e4e4'
@@ -35,6 +35,22 @@ theme.bg_normal = theme.background
 theme.bg_focus = '#5a5a5a'
 theme.bg_urgent = '#3F3F3F'
 
+-- Tooltip
+theme.tooltip_bg = theme.background
+theme.tooltip_border_width = 0
+theme.tooltip_shape = gears.shape.rounded_rect
+
+-- Notifications
+theme.notification_bg = theme.background
+theme.notification_border_width = 0
+theme.notification_border_color = "#FFFFFFFF"
+theme.notification_shape = gears.shape.rounded_rect
+
+-- Menu
+theme.menu_height = 40
+theme.menu_bg_focus = theme.background
+theme.menu_bg_normal = theme.background
+
 -- Taglist
 theme.taglist_bg_empty = theme.background .. '00'
 theme.taglist_bg_occupied =  '#2a2a2a' .. 'ff'
@@ -42,6 +58,8 @@ theme.taglist_bg_urgent = '#E91E63' .. '99'
 theme.taglist_bg_focus = '#3a3a3a'
 theme.taglist_spacing = dpi(0)
 
+theme.apps_slack = assets .. 'titlebar/buttons/button_red.png'
+
 -- Tasklist
 theme.tasklist_bg_normal = theme.background .. '99'
 theme.tasklist_bg_focus = theme.background