class MyTouchWindow

Attributes

keypad_is_visible[RW]

Public Class Methods

new() click to toggle source
Calls superclass method
# File lib/mytouchwindow.rb, line 31
  def initialize
        super()
        fullscreen
#       set_icon('e.png')
#       set_window_position(Gtk::Window::POS_CENTER_ALWAYS)
        self.title='manqod Touch'

        agg=Gtk::AccelGroup.new
        agg.connect(Gdk::Keyval.to_upper(81),nil,Gtk::ACCEL_VISIBLE){
          Gtk.main_quit
        }
        add_accel_group(agg)

          rc="
          style 'keypadbutton'
          {
                bg[NORMAL]='#e09028'
                bg[PRELIGHT]='#eed60b'
                bg[ACTIVE]='#c1ee0b'
                xthickness=10
                ythickness=10
                font='Helvetica'
          }

          style 'button'
          {
                bg[NORMAL]='#0c6db1'
                bg[PRELIGHT]='#0cb1ab'
                bg[ACTIVE]='#0b41db'
                xthickness=10
                ythickness=10
          }

          style 'all'
          {
                bg[NORMAL] = '#fff3a4'
                bg[PRELIGHT] = '#ebff62'
                bg[ACTIVE] = '#dcfb08'
                xthickness = 10
                ythickness = 10
                GtkRange::stepper-size = 100
                GtkRange::slider-width = 100
                font_name = 'Serif 30'
          }
          
          widget '*' style 'all'
          widget '*Button*' style 'button'
          widget '*TouchButton*' style 'keypadbutton'
          "
          Gtk::RC.parse_string(rc)

        
        signal_connect("destroy") {|me|
          edebug("normal shutdown\n","touch","normal")
          Gtk.main_quit
        }
        
        signal_connect('key-press-event') {|me,key|
          edebug("key: "+key.to_s,"touch","info")
        }

        
        @holder=Gtk::Table.new(1,2,false)
        add(Gtk::Frame.new.add(@holder))
        @touchcontrol=Gtk::Table.new(5,3,true)
        @touchcontrol.set_column_spacings(10).set_row_spacings(10)
        
        @b1=TouchButton.new('1',0,1,0,1,@touchcontrol)#.set_size_request(100, 100)
        @b2=TouchButton.new('2',1,2,0,1,@touchcontrol)
        @b3=TouchButton.new('3',2,3,0,1,@touchcontrol)

        @b4=TouchButton.new('4',0,1,1,2,@touchcontrol)
        @b5=TouchButton.new('5',1,2,1,2,@touchcontrol)
        @b6=TouchButton.new('6',2,3,1,2,@touchcontrol)

        @b7=TouchButton.new('7',0,1,2,3,@touchcontrol)
        @b8=TouchButton.new('8',1,2,2,3,@touchcontrol)
        @b9=TouchButton.new('9',2,3,2,3,@touchcontrol)

        @b0=TouchButton.new('0',0,1,3,4,@touchcontrol)
        @b000=TouchButton.new('000',1,2,3,4,@touchcontrol).modify_font(Pango::FontDescription.new.set_size(24).set_family('Helvetica').set_weight(30))

        @bp=TouchButton.new('.',2,3,3,4,@touchcontrol)
        @back=TouchButton.new('<-',0,1,4,5,@touchcontrol)
        
        
        @touchcontrol.resize(5,3)
        @keypad=Gtk::Frame.new.add(@touchcontrol)
        @keypad_is_visible=false
#       @touchcontrol.set_no_show_all(true)
  end

Public Instance Methods

hide_keypad() click to toggle source
# File lib/mytouchwindow.rb, line 157
def hide_keypad
      keypad(false)
end
keypad(vis) click to toggle source
# File lib/mytouchwindow.rb, line 133
def keypad(vis)
      if vis
        if !keypad_is_visible
              @holder.attach(@keypad,1,2,0,1,Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0)
              @keypad.show_all
              keypad_is_visible=true
              edebug("keypad visible set: "+vis.to_s,"touch","debug")
        else
              edebug("keypad allready visible","touch","debug")
        end
        else
        if keypad_is_visible
              @holder.remove(@keypad)
              keypad_is_visible=false
              edebug("keypad visible set: "+vis.to_s,"touch","debug")
        else
              edebug("keypad allready hidden","touch","debug")
        end
      end
end
run() click to toggle source
# File lib/mytouchwindow.rb, line 125
def run
      @formholder=Myform::MyFormHolder.new("touchscreen",self)
      @holder.attach(@formholder.holder,0,1,0,1,Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0)
      show_all
      @formholder.form.set_id("59")
      @formholder.form.update(self)
end
show_keypad() click to toggle source
# File lib/mytouchwindow.rb, line 154
def show_keypad
      keypad(true)
end