add tabbar widget

widget/tabbar/boxes.lua

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+-- Based on: <https://github.com/BlingCorp/bling/blob/master/widget/tabbar/boxes.lua>
+local awful = require("awful")
+local gears = require("gears")
+local wibox = require("wibox")
+
+local beautiful = require("beautiful")
+
+local bg_normal = beautiful.tabbar_bg_normal or beautiful.bg_normal or "#ffffff"
+local fg_normal = beautiful.tabbar_fg_normal or beautiful.fg_normal or "#000000"
+local bg_focus = beautiful.tabbar_bg_focus or beautiful.bg_focus or "#000000"
+local fg_focus = beautiful.tabbar_fg_focus or beautiful.fg_focus or "#ffffff"
+local bg_focus_inactive = beautiful.tabbar_bg_focus_inactive or bg_focus
+local fg_focus_inactive = beautiful.tabbar_fg_focus_inactive or fg_focus
+local bg_normal_inactive = beautiful.tabbar_bg_normal_inactive or bg_normal
+local fg_normal_inactive = beautiful.tabbar_fg_normal_inactive or fg_normal
+local font = beautiful.tabbar_font or beautiful.font or "Fira Code 13"
+local size = beautiful.tabbar_size or 40
+local position = beautiful.tabbar_position or "bottom"
+
+local function create(c, focused_bool, buttons, inactive_bool)
+    local bg_temp = inactive_bool and bg_normal_inactive or bg_normal
+    local fg_temp = inactive_bool and fg_normal_inactive or fg_normal
+    if focused_bool then
+        bg_temp = inactive_bool and bg_focus_inactive or bg_focus
+        fg_temp = inactive_bool and fg_focus_inactive or fg_focus
+    end
+    local wid_temp = wibox.widget({
+        {
+            {
+                awful.widget.clienticon(c),
+                left = 10,
+                right = 10,
+                bottom = 10,
+                top = 10,
+                widget = wibox.container.margin(),
+            },
+            widget = wibox.container.place(),
+        },
+        buttons = buttons,
+        bg = bg_temp,
+        widget = wibox.container.background(),
+    })
+    return wid_temp
+end
+
+local layout = wibox.layout.fixed.horizontal
+if position == "left" or position == "right" then
+    layout = wibox.layout.fixed.vertical
+end
+
+return {
+    layout = layout,
+    create = create,
+    position = position,
+    size = size,
+    bg_normal = bg_normal,
+    bg_focus = bg_normal,
+}

widget/tabbar/default.lua

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+-- Based on: <https://github.com/BlingCorp/bling/blob/master/widget/tabbar/default.lua>
+local gears = require("gears")
+local wibox = require("wibox")
+
+local beautiful = require("beautiful")
+
+local bg_normal = beautiful.tabbar_bg_normal or beautiful.bg_normal or "#ffffff"
+local fg_normal = beautiful.tabbar_fg_normal or beautiful.fg_normal or "#000000"
+local bg_focus = beautiful.tabbar_bg_focus or beautiful.bg_focus or "#000000"
+local fg_focus = beautiful.tabbar_fg_focus or beautiful.fg_focus or "#ffffff"
+local bg_focus_inactive = beautiful.tabbar_bg_focus_inactive or bg_focus
+local fg_focus_inactive = beautiful.tabbar_fg_focus_inactive or fg_focus
+local bg_normal_inactive = beautiful.tabbar_bg_normal_inactive or bg_normal
+local fg_normal_inactive = beautiful.tabbar_fg_normal_inactive or fg_normal
+local font = beautiful.tabbar_font or beautiful.font or "Fira Code 13"
+local size = beautiful.tabbar_size or 20
+local position = beautiful.tabbar_position or "top"
+
+local function create(c, focused_bool, buttons, inactive_bool)
+    local flexlist = wibox.layout.flex.horizontal()
+    local title_temp = c.name or c.class or "-"
+    title_temp = gears.string.xml_escape(title_temp)
+    local bg_temp = inactive_bool and bg_normal_inactive or bg_normal
+    local fg_temp = inactive_bool and fg_normal_inactive or fg_normal
+    if focused_bool then
+        bg_temp = inactive_bool and bg_focus_inactive or bg_focus
+        fg_temp = inactive_bool and fg_focus_inactive or fg_focus
+    end
+    local text_temp = wibox.widget.textbox()
+    text_temp.align = "center"
+    text_temp.valign = "center"
+    text_temp.font = font
+    text_temp.markup = "<span foreground='"
+        .. fg_temp
+        .. "'>"
+        .. title_temp
+        .. "</span>"
+    c:connect_signal("property::name", function(_)
+        local title_temp = c.name or c.class or "-"
+        text_temp.markup = "<span foreground='"
+            .. fg_temp
+            .. "'>"
+            .. title_temp
+            .. "</span>"
+    end)
+    local wid_temp = wibox.widget({
+        text_temp,
+        buttons = buttons,
+        bg = bg_temp,
+        widget = wibox.container.background(),
+    })
+    return wid_temp
+end
+
+return {
+    layout = wibox.layout.flex.horizontal,
+    create = create,
+    position = position,
+    size = size,
+    bg_normal = bg_normal,
+    bg_focus = bg_focus,
+}

widget/tabbar/modern.lua

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+-- Based on: <https://github.com/BlingCorp/bling/blob/master/widget/tabbar/modern.lua>
+local awful = require("awful")
+local gears = require("gears")
+local wibox = require("wibox")
+local beautiful = require("beautiful")
+local xresources = require("beautiful.xresources")
+local dpi = xresources.apply_dpi
+local helpers = require(tostring(...):match(".*bling") .. ".helpers")
+
+local bg_normal = beautiful.tabbar_bg_normal or beautiful.bg_normal or "#ffffff"
+local fg_normal = beautiful.tabbar_fg_normal or beautiful.fg_normal or "#000000"
+local bg_focus = beautiful.tabbar_bg_focus or beautiful.bg_focus or "#000000"
+local fg_focus = beautiful.tabbar_fg_focus or beautiful.fg_focus or "#ffffff"
+local bg_focus_inactive = beautiful.tabbar_bg_focus_inactive or bg_focus
+local fg_focus_inactive = beautiful.tabbar_fg_focus_inactive or fg_focus
+local bg_normal_inactive = beautiful.tabbar_bg_normal_inactive or bg_normal
+local fg_normal_inactive = beautiful.tabbar_fg_normal_inactive or fg_normal
+local font = beautiful.tabbar_font or beautiful.font or "Fira Code 13"
+local size = beautiful.tabbar_size or dpi(40)
+local border_radius = beautiful.mstab_border_radius
+    or beautiful.border_radius
+    or 6
+local position = beautiful.tabbar_position or "top"
+local close_color = beautiful.tabbar_color_close
+    or beautiful.xcolor1
+    or "#C38F8F"
+local min_color = beautiful.tabbar_color_min or beautiful.xcolor3 or "#a0a0a0"
+local float_color = beautiful.tabbar_color_float
+    or beautiful.xcolor5
+    or "#8DB8CD"
+
+-- Helper to create buttons
+local function create_title_button(c, color_focus, color_unfocus)
+    local tb_color = wibox.widget({
+        wibox.widget.textbox(),
+        forced_width = dpi(8),
+        forced_height = dpi(8),
+        bg = color_focus,
+        shape = gears.shape.circle,
+        widget = wibox.container.background,
+    })
+
+    local tb = wibox.widget({
+        tb_color,
+        width = dpi(25),
+        height = dpi(25),
+        strategy = "min",
+        layout = wibox.layout.constraint,
+    })
+
+    local function update()
+        if client.focus == c then
+            tb_color.bg = color_focus
+        else
+            tb_color.bg = color_unfocus
+        end
+    end
+    update()
+    c:connect_signal("focus", update)
+    c:connect_signal("unfocus", update)
+
+    tb:connect_signal("mouse::enter", function()
+        tb_color.bg = color_focus .. "70"
+    end)
+
+    tb:connect_signal("mouse::leave", function()
+        tb_color.bg = color_focus
+    end)
+
+    tb.visible = true
+    return tb
+end
+
+local function create(c, focused_bool, buttons, inactive_bool)
+    -- local flexlist = wibox.layout.flex.horizontal()
+    local title_temp = c.name or c.class or "-"
+    title_temp = gears.string.xml_escape(title_temp)
+    local bg_temp = inactive_bool and bg_normal_inactive or bg_normal
+    local fg_temp = inactive_bool and fg_normal_inactive or fg_normal
+    if focused_bool then
+        bg_temp = inactive_bool and bg_focus_inactive or bg_focus
+        fg_temp = inactive_bool and fg_focus_inactive or fg_focus
+    end
+    local text_temp = wibox.widget.textbox()
+    text_temp.align = "center"
+    text_temp.valign = "center"
+    text_temp.font = font
+    text_temp.markup = "<span foreground='"
+        .. fg_temp
+        .. "'>"
+        .. title_temp
+        .. "</span>"
+    c:connect_signal("property::name", function(_)
+        local title_temp = c.name or c.class or "-"
+        text_temp.markup = "<span foreground='"
+            .. fg_temp
+            .. "'>"
+            .. title_temp
+            .. "</span>"
+    end)
+
+    local tab_content = wibox.widget({
+        {
+            awful.widget.clienticon(c),
+            top = dpi(6),
+            left = dpi(15),
+            bottom = dpi(6),
+            widget = wibox.container.margin,
+        },
+        text_temp,
+        nill,
+        expand = "inside",
+        layout = wibox.layout.align.horizontal,
+    })
+
+    local close = create_title_button(c, close_color, bg_normal)
+    close:connect_signal("button::press", function()
+        c:kill()
+    end)
+
+    local floating = create_title_button(c, float_color, bg_normal)
+    floating:connect_signal("button::press", function()
+        c.floating = not c.floating
+    end)
+
+    local min = create_title_button(c, min_color, bg_normal)
+    min:connect_signal("button::press", function()
+        c.minimized = true
+    end)
+
+    if focused_bool then
+        tab_content = wibox.widget({
+            {
+                awful.widget.clienticon(c),
+                top = dpi(6),
+                left = dpi(15),
+                right = dpi(10),
+                bottom = dpi(6),
+                widget = wibox.container.margin,
+            },
+            text_temp,
+            {
+                { min, floating, close, layout = wibox.layout.fixed.horizontal },
+                top = dpi(10),
+                right = dpi(10),
+                bottom = dpi(10),
+                widget = wibox.container.margin,
+            },
+            expand = "inside",
+            layout = wibox.layout.align.horizontal,
+        })
+    end
+
+    local main_content = nil
+    local left_shape = nil
+    local right_shape = nil
+
+    if position == "top" then
+        main_content = wibox.widget({
+            {
+                tab_content,
+                bg = bg_temp,
+                shape = helpers.shape.prrect(
+                    border_radius,
+                    true,
+                    true,
+                    false,
+                    false
+                ),
+                widget = wibox.container.background,
+            },
+            top = dpi(8),
+            widget = wibox.container.margin,
+        })
+
+        left_shape = helpers.shape.prrect(
+            border_radius,
+            false,
+            false,
+            true,
+            false
+        )
+        right_shape = helpers.shape.prrect(
+            border_radius,
+            false,
+            false,
+            false,
+            true
+        )
+    else
+        main_content = wibox.widget({
+            {
+                tab_content,
+                bg = bg_temp,
+                shape = helpers.shape.prrect(
+                    border_radius,
+                    false,
+                    false,
+                    true,
+                    true
+                ),
+                widget = wibox.container.background,
+            },
+            bottom = dpi(8),
+            widget = wibox.container.margin,
+        })
+
+        left_shape = helpers.shape.prrect(
+            border_radius,
+            false,
+            true,
+            false,
+            false
+        )
+        right_shape = helpers.shape.prrect(
+            border_radius,
+            true,
+            false,
+            false,
+            false
+        )
+    end
+
+    local wid_temp = wibox.widget({
+        buttons = buttons,
+        {
+            {
+                {
+                    wibox.widget.textbox(),
+                    bg = bg_normal,
+                    shape = left_shape,
+                    widget = wibox.container.background,
+                },
+                bg = bg_temp,
+                shape = gears.rectangle,
+                widget = wibox.container.background,
+            },
+            width = border_radius + (border_radius / 2),
+            height = size,
+            strategy = "exact",
+            layout = wibox.layout.constraint,
+        },
+        main_content,
+        {
+            {
+                {
+                    wibox.widget.textbox(),
+                    bg = bg_normal,
+                    shape = right_shape,
+                    widget = wibox.container.background,
+                },
+                bg = bg_temp,
+                shape = gears.rectangle,
+                widget = wibox.container.background,
+            },
+            width = border_radius + (border_radius / 2),
+            height = size,
+            strategy = "exact",
+            layout = wibox.layout.constraint,
+        },
+
+        layout = wibox.layout.align.horizontal,
+    })
+    return wid_temp
+end
+
+return {
+    layout = wibox.layout.flex.horizontal,
+    create = create,
+    position = position,
+    size = size,
+    bg_normal = bg_normal,
+    bg_focus = bg_focus,
+}