feat nvim: add mouse hover

dot_config/nvim/exact_lua/exact_plugins/exact_ui/hover.lua

@@ -0,0 +1,45 @@
+-- if true then return {} end
+
+return {
+  {
+    "lewis6991/hover.nvim",
+    config = function()
+      require("hover").setup {
+        init = function()
+            -- Require providers
+            require("hover.providers.lsp")
+            -- require('hover.providers.gh')
+            -- require('hover.providers.gh_user')
+            -- require('hover.providers.jira')
+            -- require('hover.providers.dap')
+            -- require('hover.providers.fold_preview')
+            -- require('hover.providers.diagnostic')
+            -- require('hover.providers.man')
+            -- require('hover.providers.dictionary')
+            -- require('hover.providers.highlight')
+        end,
+        preview_opts = {
+            border = 'single'
+        },
+        -- Whether the contents of a currently open hover window should be moved
+        -- to a :h preview-window when pressing the hover keymap.
+        preview_window = false,
+        title = true,
+        mouse_providers = {
+            'LSP'
+        },
+        mouse_delay = 600
+      }
+
+      -- Setup keymaps
+      vim.keymap.set("n", "K", require("hover").hover, {desc = "hover.nvim"})
+      vim.keymap.set("n", "gK", require("hover").hover_select, {desc = "hover.nvim (select)"})
+      vim.keymap.set("n", "<C-p>", function() require("hover").hover_switch("previous") end, {desc = "hover.nvim (previous source)"})
+      vim.keymap.set("n", "<C-n>", function() require("hover").hover_switch("next") end, {desc = "hover.nvim (next source)"})
+
+      -- Mouse support
+      vim.keymap.set('n', '<MouseMove>', require('hover').hover_mouse, { desc = "hover.nvim (mouse)" })
+      vim.o.mousemoveevent = true
+    end,
+  }
+}