Preliminary version of project manager
Adapted from contribute rxi/lite-plugins but changed to avoid restarting the application when switching project. Current problem: - the reload of the treeview take some time without any feedback for the user
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@ -81,8 +81,13 @@ local function project_scan_thread()
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end
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-- wait for next scan
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if core.switch_project then
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system.chdir(core.switch_project)
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core.switch_project = nil
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else
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coroutine.yield(config.project_scan_rate)
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end
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end
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end
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@ -175,6 +180,7 @@ function core.init()
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core.command_view = CommandView()
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core.status_view = StatusView()
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core.root_view.root_node.has_documents_view = true
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core.root_view.root_node:split("down", core.command_view, true)
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core.root_view.root_node.b:split("down", core.status_view, true)
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@ -194,30 +200,7 @@ function core.init()
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end
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local temp_uid = (system.get_time() * 1000) % 0xffffffff
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local temp_file_prefix = string.format(".lite_temp_%08x", temp_uid)
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local temp_file_counter = 0
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local function delete_temp_files()
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for _, filename in ipairs(system.list_dir(EXEDIR)) do
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if filename:find(temp_file_prefix, 1, true) == 1 then
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os.remove(EXEDIR .. PATHSEP .. filename)
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end
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end
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end
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function core.temp_filename(ext)
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temp_file_counter = temp_file_counter + 1
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return EXEDIR .. PATHSEP .. temp_file_prefix
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.. string.format("%06x", temp_file_counter) .. (ext or "")
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end
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function core.quit(force)
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if force then
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delete_temp_files()
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os.exit()
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end
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function core.confirm_close_all()
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local dirty_count = 0
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local dirty_name
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for _, doc in ipairs(core.docs) do
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@ -234,9 +217,16 @@ function core.quit(force)
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text = string.format("%d docs have unsaved changes. Quit anyway?", dirty_count)
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end
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local confirm = system.show_confirm_dialog("Unsaved Changes", text)
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if not confirm then return end
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if not confirm then return false end
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end
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return true
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end
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function core.quit(force)
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if core.confirm_close_all() then
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os.exit()
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end
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core.quit(true)
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end
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@ -4,6 +4,7 @@ local style = require "core.style"
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local keymap = require "core.keymap"
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local Object = require "core.object"
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local View = require "core.view"
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local CommandView = require "core.commandview"
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local DocView = require "core.docview"
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@ -376,6 +377,41 @@ function Node:draw()
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end
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function Node:is_empty()
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if self.type == "leaf" then
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return #self.views == 0
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else
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return self.a:is_empty() and self.b:is_empty()
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end
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end
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function Node:close_all_docviews()
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if self.type == "leaf" then
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local i = 1
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while i <= #self.views do
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local view = self.views[i]
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if view:is(DocView) and not view:is(CommandView) then
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table.remove(self.views, i)
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else
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i = i + 1
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end
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end
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if #self.views == 0 and self.has_documents_view then
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self:add_view(EmptyView())
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end
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else
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self.a:close_all_docviews()
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self.b:close_all_docviews()
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if self.a:is_empty() then
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self:consume(self.b)
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elseif self.b:is_empty() then
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self:consume(self.a)
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end
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end
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end
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local RootView = View:extend()
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@ -437,6 +473,11 @@ function RootView:open_doc(doc)
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end
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function RootView:close_all_docviews()
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self.root_node:close_all_docviews()
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end
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function RootView:on_mouse_pressed(button, x, y, clicks)
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local div = self.root_node:get_divider_overlapping_point(x, y)
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if div then
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@ -0,0 +1,130 @@
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local project_manager = {}
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local core = require "core"
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local command = require "core.command"
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local common = require "core.common"
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local keymap = require "core.keymap"
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local projects_file = ".lite_projects.lua"
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project_manager.projects = {}
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local function load_projects()
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local ok, t = pcall(dofile, EXEDIR .. "/" .. projects_file)
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if ok then project_manager.projects = t end
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end
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load_projects()
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local function serialize(val)
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if type(val) == "string" then
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return string.format("%q", val)
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elseif type(val) == "table" then
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local t = {}
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for k, v in pairs(val) do
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table.insert(t, "[" .. serialize(k) .. "]=" .. serialize(v))
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end
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return "{" .. table.concat(t, ",") .. "}"
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end
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return tostring(val)
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end
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local function save_projects()
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local fp = io.open(EXEDIR .. "/" .. projects_file, "w")
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if fp then
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fp:write("return ", serialize(project_manager.projects), "\n")
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fp:close()
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end
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end
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local function path_base_name(str)
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local pattern = "[\\/]?([^\\/]+)[\\/]?$"
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return str:match(pattern)
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end
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function project_manager.add_project()
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local proj_dir = system.absolute_path(".")
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local proj_name = path_base_name(proj_dir)
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core.command_view:set_text(proj_name)
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core.command_view:enter("Project Name",
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function(text)
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if text then
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project_manager.projects[text] = proj_dir
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save_projects()
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end
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end)
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end
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local function get_project_names()
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local t = {}
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for k, v in pairs(project_manager.projects) do table.insert(t, k) end
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return t
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end
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local function project_lister(func)
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local projects = get_project_names();
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core.command_view:enter("Open Project", func, function(text)
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local res = common.fuzzy_match(projects, text)
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for i, name in ipairs(res) do
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res[i] = {
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text = name,
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info = project_manager.projects[name],
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}
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end
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return res
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end)
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end
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function project_manager.rename_project(func)
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project_lister(function(text, item)
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if item then
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core.command_view:set_text(item.text)
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core.command_view:enter("Rename ".. item.text,
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function(_text)
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if _text then
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project_manager.projects[_text] = project_manager.projects[item.text]
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project_manager.projects[item.text] = nil
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save_projects()
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end
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end)
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end
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end)
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end
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function project_manager.open_project()
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project_lister(function(text, item)
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if item then
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system.exec(string.format("%q %q", EXEFILE, item.info))
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end
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end)
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end
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function project_manager.switch_project()
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project_lister(function(text, item)
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if item then
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if core.confirm_close_all() then
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core.root_view:close_all_docviews()
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core.switch_project = item.info
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end
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end
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end)
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end
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function project_manager.remove_project()
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project_lister(function(text, item)
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if item then
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project_manager.projects[item.text] = nil
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save_projects()
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end
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end)
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end
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command.add(nil, {
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["project-manager:open-project"] = project_manager.open_project,
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["project-manager:switch-project"] = project_manager.switch_project,
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["project-manager:add-project"] = project_manager.add_project,
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["project-manager:remove-project"] = project_manager.remove_project,
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["project-manager:rename-project"] = project_manager.rename_project,
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})
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return project_manager
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