class Cohn

• Cohn
• Reference
• Object

Overview

[ ] self-sufficient cursor

---

[ ] handle ins/del 1 000 000s of selections and cursors bearably 500 000 cursors do APPLY in: approx 500ms same for selections, really

Included Modules

• EventTarget

Defined in:

aspis.cr

Constructors

• .new(window : SF::RenderWindow, content, platform : Platform, theme : Theme)

Instance Method Summary

• #acquire
• #clear_selections_from(start : Int)
• #i_touch_selections_or_doc(&)

  use everywhere you touch @selections or @document !!!

• #mainloop
• #on_click(event : SF::Event::MouseButtonPressed)
• #on_drag(event : SF::Event::MouseMoved)
• #on_input(event : SF::Event::TextEntered, chr : Char)
• #on_key_pressed(event : SF::Event::KeyPressed)
• #on_scroll(event : SF::Event::MouseWheelScrolled)
• #on_with_ctrl_pressed(event : SF::Event::KeyPressed)
• #recompute_visible_selections

  just recompute visible, release/acquire rects

• #release
• #selection(cidx : Cursor | Int = 0, aidx : Cursor | Int = cidx, focus = true)
• #theme=(theme : Theme)
• #uniq_selections

  merge overlaps & recompute visible

Constructor Detail

Instance Method Detail