tomas.mirchev/nvim-tree.lua
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refacto display and add LuaTreeFolderDirty group

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This commit is contained in:
kiyan42 2020-08-01 12:51:56 +02:00
parent 4c073c952a
commit c552a4f4f5
2 changed files with 17 additions and 9 deletions
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3
lua/lib/colors.lua
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@ -104,7 +104,8 @@ local function get_links()
EndOfBuffer = 'EndOfBuffer', EndOfBuffer = 'EndOfBuffer',
CursorLine = 'CursorLine', CursorLine = 'CursorLine',
VertSplit = 'VertSplit', VertSplit = 'VertSplit',
CursorColumn = 'CursorColumn' CursorColumn = 'CursorColumn',
FolderDirty = 'LuaTreeFolderName'
} }
end end

23
lua/lib/renderer.lua
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@ -11,8 +11,8 @@ local namespace_id = api.nvim_create_namespace('LuaTreeHighlights')
local icon_state = config.get_icon_state() local icon_state = config.get_icon_state()
local get_folder_icon = function() return "" end local get_folder_icon = function() return "" end
local set_folder_hl = function(line, depth, git_icon_len) local set_folder_hl = function(line, depth, git_icon_len, hl_group)
table.insert(hl, {'LuaTreeFolderName', line, depth+git_icon_len, -1}) table.insert(hl, {hl_group, line, depth+git_icon_len, -1})
end end
if icon_state.show_folder_icon then if icon_state.show_folder_icon then
@ -23,8 +23,8 @@ if icon_state.show_folder_icon then
return icon_state.icons.folder_icons.default .. " " return icon_state.icons.folder_icons.default .. " "
end end
end end
set_folder_hl = function(line, depth, icon_len, name_len) set_folder_hl = function(line, depth, icon_len, name_len, hl_group)
table.insert(hl, {'LuaTreeFolderName', line, depth+icon_len, depth+icon_len+name_len}) table.insert(hl, {hl_group, line, depth+icon_len, depth+icon_len+name_len})
table.insert(hl, {'LuaTreeFolderIcon', line, depth, depth+icon_len}) table.insert(hl, {'LuaTreeFolderIcon', line, depth, depth+icon_len})
end end
end end
@ -140,14 +140,21 @@ local function update_draw_data(tree, depth, markers)
end end
if node.entries then if node.entries then
local icon = get_folder_icon(node.open) local icon = get_folder_icon(node.open)
local git_icon = get_git_icons(node, index, offset+#node.name, #icon+1) local git_icon = get_git_icons(node, index, offset, #icon+1)
set_folder_hl(index, offset, #icon, #node.name) local git_display
if git_icon and #git_icon ~= 0 then
git_display = " "..git_icon
set_folder_hl(index, offset, #icon+#git_display, #node.name, 'LuaTreeFolderDirty')
else
git_display = ""
set_folder_hl(index, offset, #icon, #node.name, 'LuaTreeFolderName')
end
index = index + 1 index = index + 1
if node.open then if node.open then
table.insert(lines, padding..icon..node.name.." "..git_icon) table.insert(lines, padding..icon..git_display..node.name)
update_draw_data(node, depth + 2, markers) update_draw_data(node, depth + 2, markers)
else else
table.insert(lines, padding..icon..node.name.." "..git_icon) table.insert(lines, padding..icon..git_display..node.name)
end end
elseif node.link_to then elseif node.link_to then
table.insert(hl, { 'LuaTreeSymlink', index, offset, -1 }) table.insert(hl, { 'LuaTreeSymlink', index, offset, -1 })