e705330e40
Closes #37 Almost completely refactored the UI parts outline.nvim to use a Sidebar object that implements an outline window. In init.lua, we can then store a table of the outline for each tabpage ID. When tabs are closed the outline is closed and sidebar reset responsibly. This simplifies `init.lua` quite a lot, making it the highest level control center for the outline elements. All lua APIs and commands should work as before.
47 lines
1.3 KiB
Lua
47 lines
1.3 KiB
Lua
local cfg = require('outline.config')
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local outline = require('outline')
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local util = vim.lsp.util
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local M = {}
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local function get_hover_params(node, winnr)
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local bufnr = vim.api.nvim_win_get_buf(winnr)
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local fn = vim.uri_from_bufnr(bufnr)
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return {
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textDocument = { uri = fn },
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position = { line = node.line, character = node.character },
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bufnr = bufnr,
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}
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end
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-- handler yoinked from the default implementation
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function M.show_hover()
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local current_line = vim.api.nvim_win_get_cursor(outline.current.view.winnr)[1]
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local node = outline.current.flats[current_line]
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local hover_params = get_hover_params(node, outline.current.code.win)
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vim.lsp.buf_request(
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hover_params.bufnr,
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'textDocument/hover',
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hover_params,
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---@diagnostic disable-next-line: param-type-mismatch
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function(_, result, _, config)
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if not (result and result.contents) then
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return
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end
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local markdown_lines = util.convert_input_to_markdown_lines(result.contents)
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markdown_lines = util.trim_empty_lines(markdown_lines)
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if vim.tbl_isempty(markdown_lines) then
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return
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end
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-- FIXME
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local bufnr, winnr = util.open_floating_preview(markdown_lines, 'markdown', config)
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vim.api.nvim_win_set_option(winnr, 'winhighlight', cfg.o.preview_window.winhl)
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end
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)
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end
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return M
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