tomas.mirchev/nvim-tree.lua
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Add empty directory icons

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This commit is contained in:
Cooper b. Anderson
2021-02-18 04:22:58 -05:00
committed by Kiyan
parent 7531c7023d
commit 25b414051f
3 changed files with 18 additions and 4 deletions
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16
lua/lib/renderer.lua
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@@ -16,14 +16,22 @@ local set_folder_hl = function(line, depth, git_icon_len, _, hl_group)
end
if icon_state.show_folder_icon then
get_folder_icon = function(open, is_symlink)
get_folder_icon = function(open, is_symlink, is_empty)
local n = ""
if is_symlink then
n = icon_state.icons.folder_icons.symlink
elseif open then
n = icon_state.icons.folder_icons.open
if is_empty then
n = icon_state.icons.folder_icons.empty_open
else
n = icon_state.icons.folder_icons.open
end
else
n = icon_state.icons.folder_icons.default
if is_empty then
n = icon_state.icons.folder_icons.empty
else
n = icon_state.icons.folder_icons.default
end
end
return n.." "
end
@@ -230,7 +238,7 @@ local function update_draw_data(tree, depth, markers)
local git_hl = get_git_hl(node)
if node.entries then
local icon = get_folder_icon(node.open, node.link_to ~= nil)
local icon = get_folder_icon(node.open, node.link_to ~= nil, node.empty)
local git_icon = get_git_icons(node, index, offset, #icon+1) or ""
-- INFO: this is mandatory in order to keep gui attributes (bold/italics)
set_folder_hl(index, offset, #icon, #node.name+#git_icon, 'NvimTreeFolderName')