Method: VMAgui#init_window

Defined in:
lib/vimamsa/gui.rb

#init_window ⇒ Object 



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# File 'lib/vimamsa/gui.rb', line 554

def init_window
  @last_debug_idle = Time.now
  app = Gtk::Application.new("net.samiddhi.vimamsa.r#{rand(1000)}", :flags_none)
  @app = app

  Gtk::Settings.default.gtk_application_prefer_dark_theme = true
  Gtk::Settings.default.gtk_theme_name = "Adwaita"
  Gtk::Settings.default.gtk_cursor_blink = false
  Gtk::Settings.default.gtk_cursor_blink_time = 4000

  app.signal_connect "activate" do
    @window = Gtk::ApplicationWindow.new(app)
    @window.set_application(app)

    @window.title = "Multiple Views"
    @vpaned = Gtk::Paned.new(:vertical)

    @vbox = Gtk::Grid.new()
    @window.add(@vbox)

    Thread.new {
      GLib::Idle.add(proc { debug_idle_func })
    }

    reset_controllers

    @windows[1] = new_window(1)

    @last_adj_time = Time.now


    # To show keyboard key binding state
    @statnfo = Gtk::Label.new
    
    # To show e.g. current folder
    @subtitle = Gtk::Label.new("")
    
    @statbox = Gtk::Box.new(:horizontal, 2)
    @statnfo.set_size_request(150, 10)
    @statbox.append(@subtitle)
    @subtitle.hexpand = true
    @statbox.append(@statnfo)
    provider = Gtk::CssProvider.new
    @statnfo.add_css_class("statnfo")
    provider.load(data: "label.statnfo {   background-color:#353535; font-size: 10pt; margin-top:2px; margin-bottom:2px; align:right;}")

    provider = Gtk::CssProvider.new
    @statnfo.style_context.add_provider(provider)

    # numbers: left, top, width, height
    @vbox.attach(@windows[1][:overlay], 0, 2, 2, 1)

    # column, row, width height
    @vbox.attach(@statbox, 1, 1, 1, 1)

    init_minibuffer

    menubar = Gio::Menu.new
    app.menubar = menubar
    @window.show_menubar = true

    @menubar = menubar

    @active_window = @windows[1]

    @window.show

    run_as_idle proc { idle_set_size }

    prov = Gtk::CssProvider.new
    # See gtk-4.9.4/gtk/theme/Default/_common.scss  on how to theme
    # gtksourceview/gtksourcestyleschemepreview.c
    # gtksourceview/gtksourcestylescheme.c
    prov.load(data: " headerbar { padding: 0 0px; min-height: 16px; border-width: 0 0 0px; border-style: solid; }
    
    textview border.left gutter { color: #8aa; font-size:8pt; }     
    
    textview border.left gutter { padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px; color: #8aa; font-size:9pt; }     
    
       headerbar .title {
    font-weight: bold;
    font-size: 11pt;
    color: #cdffee;
}

 headerbar > windowhandle > box .start {
    border-spacing: 6px;
}
 
 headerbar windowcontrols button {
      min-height: 15px;
      min-width: 15px;
    }

 popover background > contents { padding: 8px; border-radius: 20px; } 
       ")
    @window.style_context.add_provider(prov)

    sc = Gtk::StyleContext.add_provider_for_display(Gdk::Display.default, prov)

    vma.start
  end

  GLib::Idle.add(proc { self.monitor })

  app.run
end