Initial commit

.config/lite-xl/libraries/widget/examples/notebook.lua

@@ -0,0 +1,134 @@
+--
+-- NoteBook example.
+--
+
+local core = require "core"
+local keymap = require "core.keymap"
+local command = require "core.command"
+local style = require "core.style"
+local NoteBook = require "libraries.widget.notebook"
+local Button = require "libraries.widget.button"
+local TextBox = require "libraries.widget.textbox"
+local NumberBox = require "libraries.widget.numberbox"
+local Toggle = require "libraries.widget.toggle"
+local ProgressBar = require "libraries.widget.progressbar"
+local CheckBox = require "libraries.widget.checkbox"
+local ListBox = require "libraries.widget.listbox"
+
+---@type widget.notebook
+local notebook = NoteBook()
+notebook.size.x = 250
+notebook.size.y = 300
+notebook.border.width = 0
+
+local log = notebook:add_pane("log", "Messages")
+local build = notebook:add_pane("build", "Build")
+local errors = notebook:add_pane("errors", "Errors")
+local diagnostics = notebook:add_pane("diagnostics", "Diagnostics")
+
+notebook:set_pane_icon("log", "i")
+notebook:set_pane_icon("build", "P")
+notebook:set_pane_icon("errors", "!")
+
+---@type widget.textbox
+local textbox = TextBox(log, "", "placeholder...")
+textbox:set_position(10, 20)
+
+---@type widget.numberbox
+local numberbox = NumberBox(log, 10)
+numberbox:set_position(10, textbox:get_bottom() + 20)
+
+---@type widget.toggle
+local toggle = Toggle(log, "The Toggle:", true)
+toggle:set_position(10, numberbox:get_bottom() + 20)
+
+---@type widget.progressbar
+local progress = ProgressBar(log, 33)
+progress:set_position(textbox:get_right() + 50, 20)
+
+---@type widget.checkbox
+local checkbox = CheckBox(build, "Child checkbox")
+checkbox:set_position(10, 20)
+
+---@type widget.button
+local button = Button(errors, "A test button")
+button:set_position(10, 20)
+button.on_click = function()
+  system.show_fatal_error("Message", "Hello World")
+end
+
+---@type widget.checkbox
+local checkbox2 = CheckBox(errors, "Child checkbox2")
+checkbox2:set_position(10, button:get_bottom() + 30)
+
+---@type widget.listbox
+diagnostics.scrollable = false
+
+local listbox = ListBox(diagnostics)
+listbox.border.width = 0
+listbox:enable_expand(true)
+
+listbox:add_column("Severity")
+listbox:add_column("Message")
+
+listbox:add_row({
+  style.icon_font, style.syntax.string, "!", style.font, style.text, " Error",
+  ListBox.COLEND,
+  "A message to display to the user."
+})
+listbox:add_row({
+  style.icon_font, style.syntax.string, "!", style.font, style.text, " Error",
+  ListBox.COLEND,
+  "Another message to display to the user\nwith new line characters\nfor the win."
+})
+
+core.add_thread(function()
+  for num=1, 1000 do
+    listbox:add_row({
+      style.icon_font, style.syntax.string, "!", style.font, style.text, " Error",
+      ListBox.COLEND,
+      tostring(num),
+      " Another message to display to the user\nwith new line characters\nfor the win."
+    }, num)
+    if num % 100 == 0 then
+      coroutine.yield()
+    end
+  end
+  listbox:add_row({
+    style.icon_font, style.syntax.string, "!", style.font, style.text, " Error",
+    ListBox.COLEND,
+    "Final message to display."
+  })
+end)
+
+listbox.on_row_click = function(self, idx, data)
+  if data then
+    system.show_fatal_error("Row Data", data)
+  end
+  self:remove_row(idx)
+end
+
+-- defer draw needs to be set to false when adding widget as a lite-xl node
+notebook.border.width = 0
+notebook.draggable = false
+notebook.defer_draw = false
+
+local inside_node = false
+
+-- You can add the widget as a lite-xl node
+command.add(nil,{
+  ["notebook-widget:toggle"] = function()
+    if inside_node then
+      notebook:toggle_visible()
+    else
+      local node = core.root_view:get_primary_node()
+      node:split("down", notebook, {y=true}, true)
+      notebook:show()
+      inside_node = true
+    end
+  end
+})
+
+keymap.add {
+  ["alt+shift+m"] = "notebook-widget:toggle",
+}