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Fix doc opening to use absolute filenames 

Now we store doc.filename only and removed doc.abs_filename. The former
doc.filename is always the absolute filename.

We use now the variable core.working_dir to transform relative path into
absolute ones.
This commit is contained in:
Francesco Abbate 2021-05-13 12:07:56 +02:00
parent ac0dba18de
commit 803d6e0f8d
7 changed files with 26 additions and 264 deletions
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4
data/core/commands/core.lua
View File

@ -87,8 +87,8 @@ command.add(nil, {
["core:open-file"] = function()
local view = core.active_view
if view.doc and view.doc.abs_filename then
core.command_view:set_text(common.home_encode(view.doc.abs_filename))
if view.doc and view.doc.filename then
core.command_view:set_text(common.home_encode(view.doc.filename))
end
core.command_view:enter("Open File", function(text, item)
local filename = common.home_expand(item and item.text or text)

6
data/core/commands/doc.lua
View File

@ -68,12 +68,10 @@ end
local function save(filename)
local abs_filename
if filename then
filename = core.normalize_to_project_dir(filename)
abs_filename = core.project_absolute_path(filename)
filename = core.normalize_to_working_dir(filename)
end
doc():save(filename, abs_filename)
doc():save(filename)
local saved_filename = doc().filename
core.on_doc_save(saved_filename)
core.log("Saved \"%s\"", saved_filename)

15
data/core/doc/init.lua
View File

@ -36,11 +36,11 @@ local function splice(t, at, remove, insert)
end
function Doc:new(filename, abs_filename, new_file)
function Doc:new(filename, new_file)
self.new_file = new_file
self:reset()
if filename then
self:set_filename(filename, abs_filename)
self.filename = filename
if not new_file then
self:load(filename)
end
@ -69,12 +69,6 @@ function Doc:reset_syntax()
end
function Doc:set_filename(filename, abs_filename)
self.filename = filename
self.abs_filename = abs_filename
end
function Doc:load(filename)
local fp = assert( io.open(filename, "rb") )
self:reset()
@ -94,11 +88,10 @@ function Doc:load(filename)
end
function Doc:save(filename, abs_filename)
function Doc:save(filename)
if not filename then
assert(self.filename, "no filename set to default to")
filename = self.filename
abs_filename = self.abs_filename
end
local fp = assert( io.open(filename, "wb") )
for _, line in ipairs(self.lines) do
@ -106,7 +99,7 @@ function Doc:save(filename, abs_filename)
fp:write(line)
end
fp:close()
self:set_filename(filename, abs_filename)
self.filename = filename
self.new_file = false
self:reset_syntax()
self:clean()

4
data/core/docview.lua
View File

@ -88,9 +88,9 @@ end
function DocView:get_filename()
if self.doc.abs_filename then
if self.doc.filename then
local post = self.doc:is_dirty() and "*" or ""
return common.home_encode(self.doc.abs_filename) .. post
return common.home_encode(self.doc.filename) .. post
end
return self:get_name()
end

37
data/core/init.lua
View File

@ -59,13 +59,11 @@ end
function core.open_folder_project(dir_path_abs)
-- if core.set_project_dir(dir_path_abs, core.on_quit_project) then
core.root_view:close_all_docviews()
core.project_entries = {}
-- FIXME: check stat info to verify is a directory
core.add_project_directory(dir_path_abs)
update_recents_project("add", dir_path_abs)
-- core.on_enter_project(dir_path_abs)
end
@ -304,7 +302,7 @@ end
function core.add_project_file(path)
path = normalize_path(path)
path = common.normalize_path(path)
table.insert(core.project_entries, {
-- type = 'file',
name = path,
@ -404,6 +402,7 @@ function core.init()
core.threads = setmetatable({}, { __mode = "k" })
core.blink_start = system.get_time()
core.blink_timer = core.blink_start
core.working_dir = system.absolute_path(".")
local project_dir_abs = system.absolute_path(project_dir)
if project_dir_abs then
@ -411,7 +410,7 @@ function core.init()
update_recents_project("add", project_dir_abs)
end
-- FIXME: below, check if project_dir_abs is ok as a project directory
local set_project_ok = project_dir_abs --and core.open_folder_project(project_dir_abs) --core.set_project_dir(project_dir_abs)
local set_project_ok = project_dir_abs
if set_project_ok then
if project_dir_explicit then
update_recents_project("add", project_dir_abs)
@ -722,16 +721,7 @@ function core.pop_clip_rect()
renderer.set_clip_rect(x, y, w, h)
end
function core.normalize_to_project_dir(filename)
filename = common.normalize_path(filename)
if common.path_belongs_to(filename, core.project_dir) then
filename = common.relative_path(core.project_dir, filename)
end
return filename
end
-- FIXME: update comment
-- The function below works like system.absolute_path except it
-- doesn't fail if the file does not exist. We consider that the
-- current dir is core.project_dir so relative filename are considered
@ -739,31 +729,34 @@ end
-- Please note that .. or . in the filename are not taken into account.
-- This function should get only filenames normalized using
-- common.normalize_path function.
function core.project_absolute_path(filename)
function core.working_dir_absolute_path(filename)
if filename:match('^%a:\\') or filename:find('/', 1, true) then
return filename
else
return core.project_dir .. PATHSEP .. filename
return core.working_dir .. PATHSEP .. filename
end
end
function core.normalize_to_working_dir(filename)
filename = common.normalize_path(filename)
return core.working_dir_absolute_path(filename)
end
function core.open_doc(filename)
local new_file = not filename or not system.get_file_info(filename)
local abs_filename
if filename then
-- normalize filename and set absolute filename then
-- try to find existing doc for filename
filename = core.normalize_to_project_dir(filename)
abs_filename = core.project_absolute_path(filename)
filename = core.normalize_to_working_dir(filename)
for _, doc in ipairs(core.docs) do
if doc.abs_filename and abs_filename == doc.abs_filename then
if doc.filename and filename == doc.filename then
return doc
end
end
end
-- no existing doc for filename; create new
local doc = Doc(filename, abs_filename, new_file)
local doc = Doc(filename, new_file)
table.insert(core.docs, doc)
core.log_quiet(filename and "Opened doc \"%s\"" or "Opened new doc", filename)
return doc
@ -1023,7 +1016,7 @@ end
core.add_save_hook(function(filename)
local doc = core.active_view.doc
if doc and doc:is(Doc) and doc.abs_filename == USERDIR .. PATHSEP .. "init.lua" then
if doc and doc:is(Doc) and doc.filename == USERDIR .. PATHSEP .. "init.lua" then
core.reload_module("core.style")
core.load_user_directory()
end

2
data/plugins/treeview.lua
View File

@ -238,7 +238,7 @@ function TreeView:on_mouse_pressed(button, x, y, clicks)
end
else
core.try(function()
local doc_filename = common.relative_path(core.project_dir, self.hovered_item.abs_filename)
local doc_filename = self.hovered_item.abs_filename
core.root_view:open_doc(core.open_doc(doc_filename))
end)
end

222
data/plugins/workspace.lua
View File

@ -1,222 +0,0 @@
-- mod-version:1 -- lite-xl 1.16
local core = require "core"
local common = require "core.common"
local DocView = require "core.docview"
local function workspace_files_for(project_dir)
local basename = common.basename(project_dir)
local workspace_dir = USERDIR .. PATHSEP .. "ws"
local info_wsdir = system.get_file_info(workspace_dir)
if not info_wsdir then
local ok, err = system.mkdir(workspace_dir)
if not ok then
error("cannot create workspace directory: %s", err)
end
end
return coroutine.wrap(function()
local files = system.list_dir(workspace_dir) or {}
local n = #basename
for _, file in ipairs(files) do
if file:sub(1, n) == basename then
local id = tonumber(file:sub(n + 1):match("^-(%d+)$"))
if id then
coroutine.yield(workspace_dir .. PATHSEP .. file, id)
end
end
end
end)
end
local function load_workspace_file(project_dir)
for filename, id in workspace_files_for(project_dir) do
local load_f = loadfile(filename)
local workspace = load_f and load_f()
if workspace and workspace.path == project_dir then
os.remove(filename)
return workspace
end
end
end
local function get_workspace_filename(project_dir)
local id_list = {}
for filename, id in workspace_files_for(project_dir) do
id_list[id] = true
end
local id = 1
while id_list[id] do
id = id + 1
end
local basename = common.basename(project_dir)
return USERDIR .. PATHSEP .. "ws" .. PATHSEP .. basename .. "-" .. tostring(id)
end
local function has_no_locked_children(node)
if node.locked then return false end
if node.type == "leaf" then return true end
return has_no_locked_children(node.a) and has_no_locked_children(node.b)
end
local function get_unlocked_root(node)
if node.type == "leaf" then
return not node.locked and node
end
if has_no_locked_children(node) then
return node
end
return get_unlocked_root(node.a) or get_unlocked_root(node.b)
end
local function save_view(view)
local mt = getmetatable(view)
if mt == DocView then
return {
type = "doc",
active = (core.active_view == view),
filename = view.doc.filename,
selection = { view.doc:get_selection() },
scroll = { x = view.scroll.to.x, y = view.scroll.to.y },
text = not view.doc.filename and view.doc:get_text(1, 1, math.huge, math.huge)
}
end
for name, mod in pairs(package.loaded) do
if mod == mt then
return {
type = "view",
active = (core.active_view == view),
module = name
}
end
end
end
local function load_view(t)
if t.type == "doc" then
local ok, doc = pcall(core.open_doc, t.filename)
if not ok then
return DocView(core.open_doc())
end
local dv = DocView(doc)
if t.text then doc:insert(1, 1, t.text) end
doc:set_selection(table.unpack(t.selection))
dv.last_line, dv.last_col = doc:get_selection()
dv.scroll.x, dv.scroll.to.x = t.scroll.x, t.scroll.x
dv.scroll.y, dv.scroll.to.y = t.scroll.y, t.scroll.y
return dv
end
return require(t.module)()
end
local function save_node(node)
local res = {}
res.type = node.type
if node.type == "leaf" then
res.views = {}
for _, view in ipairs(node.views) do
local t = save_view(view)
if t then
table.insert(res.views, t)
if node.active_view == view then
res.active_view = #res.views
end
end
end
else
res.divider = node.divider
res.a = save_node(node.a)
res.b = save_node(node.b)
end
return res
end
local function load_node(node, t)
if t.type == "leaf" then
local res
for _, v in ipairs(t.views) do
local view = load_view(v)
if v.active then res = view end
node:add_view(view)
end
if t.active_view then
node:set_active_view(node.views[t.active_view])
end
return res
else
node:split(t.type == "hsplit" and "right" or "down")
node.divider = t.divider
local res1 = load_node(node.a, t.a)
local res2 = load_node(node.b, t.b)
return res1 or res2
end
end
local function save_directories()
local project_dir = core.project_dir
local dir_list = {}
for i = 2, #core.project_directories do
dir_list[#dir_list + 1] = common.relative_path(project_dir, core.project_directories[i].name)
end
return dir_list
end
local function save_workspace()
local root = get_unlocked_root(core.root_view.root_node)
local workspace_filename = get_workspace_filename(core.project_dir)
local fp = io.open(workspace_filename, "w")
if fp then
local node_text = common.serialize(save_node(root))
local dir_text = common.serialize(save_directories())
fp:write(string.format("return { path = %q, documents = %s, directories = %s }\n", core.project_dir, node_text, dir_text))
fp:close()
end
end
local function load_workspace()
local workspace = load_workspace_file(core.project_dir)
if workspace then
local root = get_unlocked_root(core.root_view.root_node)
local active_view = load_node(root, workspace.documents)
if active_view then
core.set_active_view(active_view)
end
for i, dir_name in ipairs(workspace.directories) do
core.add_project_directory(system.absolute_path(dir_name))
end
end
end
local run = core.run
function core.run(...)
if #core.docs == 0 then
core.try(load_workspace)
local on_quit_project = core.on_quit_project
function core.on_quit_project()
core.try(save_workspace)
on_quit_project()
end
local on_enter_project = core.on_enter_project
function core.on_enter_project(new_dir)
on_enter_project(new_dir)
core.try(load_workspace)
end
end
core.run = run
return core.run(...)
end