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feat(#2197): git and diagnostics folder highlight groups (#2409)

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* feat(#2197): add git folder highlight groups

* feat(#2197): add diagnostics folder highlight groups
This commit is contained in:
Alexander Courtis
2023-09-09 15:13:14 +10:00
committed by GitHub
parent 8f48426c88
commit b7f6600bc2
4 changed files with 118 additions and 67 deletions
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40
lua/nvim-tree/renderer/components/diagnostics.lua
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@@ -1,14 +1,19 @@
local M = {}
local H = {}
local I = {}
local HS_FILE = {}
local HS_FOLDER = {}
local ICON = {}
---diagnostics text highlight group if there is a status
---@param node table
---@return string|nil highlight
function M.get_highlight(node)
if M.config.diagnostics.enable and M.config.renderer.highlight_diagnostics then
return H[node.diag_status]
if node and M.config.diagnostics.enable and M.config.renderer.highlight_diagnostics then
if node.nodes then
return HS_FOLDER[node.diag_status]
else
return HS_FILE[node.diag_status]
end
end
end
@@ -16,8 +21,8 @@ end
---@param node table
---@return HighlightedString|nil modified icon
function M.get_icon(node)
if M.config.diagnostics.enable and M.config.renderer.icons.show.diagnostics then
return I[node.diag_status]
if node and M.config.diagnostics.enable and M.config.renderer.icons.show.diagnostics then
return ICON[node.diag_status]
end
end
@@ -27,30 +32,35 @@ function M.setup(opts)
renderer = opts.renderer,
}
H[vim.diagnostic.severity.ERROR] = "NvimTreeLspDiagnosticsErrorText"
H[vim.diagnostic.severity.WARN] = "NvimTreeLspDiagnosticsWarningText"
H[vim.diagnostic.severity.INFO] = "NvimTreeLspDiagnosticsInfoText"
H[vim.diagnostic.severity.HINT] = "NvimTreeLspDiagnosticsHintText"
HS_FILE[vim.diagnostic.severity.ERROR] = "NvimTreeLspDiagnosticsErrorText"
HS_FILE[vim.diagnostic.severity.WARN] = "NvimTreeLspDiagnosticsWarningText"
HS_FILE[vim.diagnostic.severity.INFO] = "NvimTreeLspDiagnosticsInfoText"
HS_FILE[vim.diagnostic.severity.HINT] = "NvimTreeLspDiagnosticsHintText"
I[vim.diagnostic.severity.ERROR] = {
HS_FOLDER[vim.diagnostic.severity.ERROR] = "NvimTreeLspDiagnosticsErrorFolderText"
HS_FOLDER[vim.diagnostic.severity.WARN] = "NvimTreeLspDiagnosticsWarningFolderText"
HS_FOLDER[vim.diagnostic.severity.INFO] = "NvimTreeLspDiagnosticsInfoFolderText"
HS_FOLDER[vim.diagnostic.severity.HINT] = "NvimTreeLspDiagnosticsHintFolderText"
ICON[vim.diagnostic.severity.ERROR] = {
str = M.config.diagnostics.icons.error,
hl = "NvimTreeLspDiagnosticsError",
}
I[vim.diagnostic.severity.WARN] = {
ICON[vim.diagnostic.severity.WARN] = {
str = M.config.diagnostics.icons.warning,
hl = "NvimTreeLspDiagnosticsWarning",
}
I[vim.diagnostic.severity.INFO] = {
ICON[vim.diagnostic.severity.INFO] = {
str = M.config.diagnostics.icons.info,
hl = "NvimTreeLspDiagnosticsInfo",
}
I[vim.diagnostic.severity.HINT] = {
ICON[vim.diagnostic.severity.HINT] = {
str = M.config.diagnostics.icons.hint,
hl = "NvimTreeLspDiagnosticsHint",
}
for _, i in ipairs(I) do
for _, i in ipairs(ICON) do
vim.fn.sign_define(i.hl, { text = i.str, texthl = i.hl })
end
end