From cb197fb6063c8c2e06a362954d62911cca53c068 Mon Sep 17 00:00:00 2001
From: Hanchin Hsieh <me@yuchanns.xyz>
Date: Thu, 29 Aug 2024 12:00:19 +0800
Subject: [PATCH] feat(clipboard): support windows (#345)

Signed-off-by: Hanchin Hsieh <me@yuchanns.xyz>
---
 README.md                |  2 ++
 lua/avante/clipboard.lua | 13 +++++++------
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index f3d5148..ea55523 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,8 @@ Install `avante.nvim` using [lazy.nvim](https://github.com/folke/lazy.nvim):
           drag_and_drop = {
             insert_mode = true,
           },
+          -- required for Windows users
+          use_absolute_path = true,
         },
       },
     },
diff --git a/lua/avante/clipboard.lua b/lua/avante/clipboard.lua
index 4ee649b..9b85ab3 100644
--- a/lua/avante/clipboard.lua
+++ b/lua/avante/clipboard.lua
@@ -61,13 +61,14 @@ M.get_base64_content = function(filepath)
   local output
   if os_mapping == "darwin" or os_mapping == "linux" then
     output = Utils.shell_run(("cat %s | base64 | tr -d '\n'"):format(filepath))
-    if output.code == 0 then
-      return output.stdout
-    else
-      error("Failed to convert image to base64")
-    end
   else
-    Utils.warn("Windows is not supported yet", { title = "Avante" })
+    output =
+      Utils.shell_run(("([Convert]::ToBase64String([IO.File]::ReadAllBytes('%s')) -replace '`r`n')"):format(filepath))
+  end
+  if output.code == 0 then
+    return output.stdout
+  else
+    error("Failed to convert image to base64")
   end
 end