From d43a4f3b7455599968b9e61c64944ef2759458d6 Mon Sep 17 00:00:00 2001
From: Ariel D'Alessandro <dalessandro.ariel@gmail.com>
Date: Sun, 13 Feb 2022 12:32:19 +0100
Subject: More refactor move telescope to it's own repo and restructure

---
 lua/alpha/telescope/setup.lua | 172 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 172 insertions(+)
 create mode 100644 lua/alpha/telescope/setup.lua

(limited to 'lua/alpha/telescope/setup.lua')

diff --git a/lua/alpha/telescope/setup.lua b/lua/alpha/telescope/setup.lua
new file mode 100644
index 0000000..75ddfa9
--- /dev/null
+++ b/lua/alpha/telescope/setup.lua
@@ -0,0 +1,172 @@
+local actions = require "telescope.actions"
+local action_state = require "telescope.actions.state"
+local action_layout = require "telescope.actions.layout"
+
+local set_prompt_to_entry_value = function(prompt_bufnr)
+  local entry = action_state.get_selected_entry()
+  if not entry or not type(entry) == "table" then
+    return
+  end
+
+  action_state.get_current_picker(prompt_bufnr):reset_prompt(entry.ordinal)
+end
+
+require("telescope").setup {
+  defaults = {
+    prompt_prefix = "❯ ",
+    selection_caret = "❯ ",
+
+    winblend = 0,
+
+    layout_strategy = "horizontal",
+    layout_config = {
+      width = 0.95,
+      height = 0.85,
+      -- preview_cutoff = 120,
+      prompt_position = "top",
+
+      horizontal = {
+        preview_width = function(_, cols, _)
+          if cols > 200 then
+            return math.floor(cols * 0.4)
+          else
+            return math.floor(cols * 0.6)
+          end
+        end,
+      },
+
+      vertical = {
+        width = 0.9,
+        height = 0.95,
+        preview_height = 0.5,
+      },
+
+      flex = {
+        horizontal = {
+          preview_width = 0.9,
+        },
+      },
+    },
+
+    selection_strategy = "reset",
+    sorting_strategy = "descending",
+    scroll_strategy = "cycle",
+    color_devicons = true,
+
+    mappings = {
+      i = {
+        ["<C-x>"] = false,
+        ["<C-s>"] = actions.select_horizontal,
+        ["<C-n>"] = "move_selection_next",
+
+        ["<C-y>"] = set_prompt_to_entry_value,
+
+        -- These are new :)
+        ["<M-p>"] = action_layout.toggle_preview,
+        ["<M-m>"] = action_layout.toggle_mirror,
+        -- ["<M-p>"] = action_layout.toggle_prompt_position,
+
+        -- ["<M-m>"] = actions.master_stack,
+
+        -- ["<C-q>"] = actions.send_to_qflist + actions.open_qflist,
+        -- ["<M-q>"] = actions.send_selected_to_qflist + actions.open_qflist,
+
+        -- This is nicer when used with smart-history plugin.
+        ["<C-k>"] = actions.cycle_history_next,
+        ["<C-j>"] = actions.cycle_history_prev,
+
+        ["<c-space>"] = function(prompt_bufnr)
+          local opts = {
+            callback = actions.toggle_selection,
+            loop_callback = actions.send_selected_to_qflist,
+          }
+          require("telescope").extensions.hop._hop_loop(prompt_bufnr, opts)
+        end,
+
+        ["<C-w>"] = function()
+          vim.api.nvim_input "<c-s-w>"
+        end,
+      },
+    },
+
+    -- borderchars = { "─", "│", "─", "│", "╭", "╮", "╯", "╰" },
+    -- file_ignore_patterns = nil,
+
+    file_previewer = require("telescope.previewers").vim_buffer_cat.new,
+    grep_previewer = require("telescope.previewers").vim_buffer_vimgrep.new,
+    qflist_previewer = require("telescope.previewers").vim_buffer_qflist.new,
+
+    history = {
+      path = "~/.local/share/nvim/databases/telescope_history.sqlite3",
+      limit = 100,
+    },
+  },
+
+  pickers = {
+    fd = {
+      mappings = {
+        n = {
+          ["kj"] = "close",
+        },
+      },
+    },
+
+    git_branches = {
+      mappings = {
+        i = {
+          ["<C-a>"] = false,
+        },
+      },
+    },
+  },
+
+  extensions = {
+    fzy_native = {
+      override_generic_sorter = true,
+      override_file_sorter = true,
+    },
+
+    fzf_writer = {
+      use_highlighter = false,
+      minimum_grep_characters = 6,
+    },
+
+    hop = {
+      -- keys define your hop keys in order; defaults to roughly lower- and uppercased home row
+      keys = { "a", "s", "d", "f", "g", "h", "j", "k", "l", ";" }, -- ... and more
+
+      -- Highlight groups to link to signs and lines; the below configuration refers to demo
+      -- sign_hl typically only defines foreground to possibly be combined with line_hl
+      sign_hl = { "WarningMsg", "Title" },
+
+      -- optional, typically a table of two highlight groups that are alternated between
+      line_hl = { "CursorLine", "Normal" },
+
+      -- options specific to `hop_loop`
+      -- true temporarily disables Telescope selection highlighting
+      clear_selection_hl = false,
+      -- highlight hopped to entry with telescope selection highlight
+      -- note: mutually exclusive with `clear_selection_hl`
+      trace_entry = true,
+      -- jump to entry where hoop loop was started from
+      reset_selection = true,
+    },
+
+    ["ui-select"] = {
+      require("telescope.themes").get_dropdown {
+        -- even more opts
+      },
+    },
+  },
+}
+_ = require("telescope").load_extension "dap"
+_ = require("telescope").load_extension "notify"
+_ = require("telescope").load_extension "file_browser"
+_ = require("telescope").load_extension "ui-select"
+_ = require("telescope").load_extension "fzf"
+_ = require("telescope").load_extension "git_worktree"
+-- _ = require("telescope").load_extension "neoclip"
+-- _ = require("telescope").load_extension "frecency"
+-- _ = require("telescope").load_extension "smart_history"
+_ = require("telescope").load_extension "projectionist"
+_ = require("telescope").load_extension "laravel"
-- 
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