wezterm (yipee)

config/.wezterm.lua

@@ -0,0 +1,187 @@
+local wezterm = require 'wezterm'
+local config = {}
+
+config.font = wezterm.font_with_fallback {
+    'Iosevka Term SS12',
+    'Cascadia Code'
+}
+
+local appearance_themes = {
+  Light = 'dawnfox',
+  Dark = 'carbonfox',
+}
+
+local appearance = wezterm.gui.get_appearance()
+config.color_scheme = appearance_themes[appearance] or 'carbonfox'
+config.font_size = 14
+config.enable_tab_bar = true
+config.use_fancy_tab_bar = false
+-- config.front_end = "WebGpu"
+-- config.integrated_title_button_style = "Gnome"
+
+function basename(s)
+  return string.gsub(s, '(.*[/\\])(.*)', '%2')
+end
+
+wezterm.on(
+    'format-tab-title',
+    function(tab, tabs, panes, config, hover, maxwidth)
+        local tab_name
+        local title = tab.tab_title
+        if title and #title > 0 then
+            tab_name =  tab.tab_id .. ':' .. title
+        end
+        local pane = tab.active_pane
+        local name = pane.foreground_process_name
+        if name then
+            tab_name = tab.tab_id .. ':' .. basename(name)
+        end
+        if tab.is_active then
+            return {
+                'ResetAttributes',
+                { Text = ' ' .. tab_name .. '* '},
+            }
+        -- elseif tab.is_last_active then
+        --     return {
+        --         { Text = ' ' .. tab_name .. '- ' },
+        --     }
+        else
+            return {
+                'ResetAttributes',
+                { Text = ' ' .. tab_name .. '  ' }
+            }
+        end
+    end
+)
+
+-- keys
+local act = wezterm.action
+config.leader = { key = 'a', mods = 'CTRL', timeout_milliseconds = 1000 }
+config.keys = {
+    {
+        key = 'a',
+        mods = 'LEADER|CTRL',
+        action = wezterm.action.SendKey { key = 'a', mods = 'CTRL' },
+    },
+    {
+        key = "c",
+        mods = "LEADER",
+        action = act.SpawnTab 'CurrentPaneDomain'
+    },
+    {
+        key = "e",
+        mods = "LEADER",
+        action = act.CharSelect {
+            copy_on_select = true,
+            copy_to = 'ClipboardAndPrimarySelection',
+        },
+    },
+    {
+        key = "C",
+        mods = "LEADER",
+        action = act.SpawnTab 'CurrentPaneDomain'
+    },
+    {
+        key = "x",
+        mods = "LEADER",
+        action = act.CloseCurrentPane { confirm = true }
+    },
+    {
+        key = "p",
+        mods = "LEADER",
+        action = act.ActivateTabRelative(-1)
+    },
+    {
+        key = "n",
+        mods = "LEADER",
+        action = act.ActivateTabRelative(1)
+    },
+    {
+        key = "%",
+        mods = "LEADER|SHIFT",
+        action = act.SplitPane {
+            direction = "Right"
+        }
+    },
+    {
+        key = "\"",
+        mods = "LEADER|SHIFT",
+        action = act.SplitPane {
+            direction = "Down"
+        }
+    },
+    {
+        key = "o",
+        mods = "LEADER",
+        action = act.ActivatePaneDirection 'Next'
+    },
+    {
+        key = "h",
+        mods = "LEADER",
+        action = act.ActivatePaneDirection 'Left'
+    },
+    {
+        key = "l",
+        mods = "LEADER",
+        action = act.ActivatePaneDirection 'Right'
+    },
+    {
+        key = "j",
+        mods = "LEADER",
+        action = act.ActivatePaneDirection 'Down'
+    },
+    {
+        key = "k",
+        mods = "LEADER",
+        action = act.ActivatePaneDirection 'Up'
+    },
+    {
+        key = "P",
+        mods = "LEADER",
+        action = act.PasteFrom 'Clipboard'
+    },
+    {
+        key = "s",
+        mods = "LEADER",
+        action = act.QuickSelect
+    },
+    {
+        key = "Y",
+        mods = "LEADER",
+        action = act.CopyTo 'Clipboard'
+    },
+    {
+        key = "v",
+        mods = "LEADER",
+        action = act.ActivateCopyMode
+    },
+    {
+        key = "f",
+        mods = "LEADER",
+        action = act.Search("CurrentSelectionOrEmptyString")
+    },
+  {
+    key = ',',
+    mods = 'LEADER',
+    action = act.PromptInputLine {
+      description = 'Enter new name for tab',
+      action = wezterm.action_callback(function(window, pane, line)
+        -- line will be `nil` if they hit escape without entering anything
+        -- An empty string if they just hit enter
+        -- Or the actual line of text they wrote
+        if line then
+          window:active_tab():set_title(line)
+        end
+      end),
+    },
+  },
+}
+for i = 1, 8 do
+  -- CTRL+ALT + number to activate that tab
+  table.insert(config.keys, {
+    key = tostring(i),
+    mods = 'LEADER',
+    action = act.ActivateTab(i - 1),
+  })
+end
+return config