Class: Wuffl::WufflInterface

Inherits:
Object
  • Object
show all
Defined in:
lib/wuffl/wuffl_interface.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ WufflInterface

Returns a new instance of WufflInterface.



12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
 
# File 'lib/wuffl/wuffl_interface.rb', line 12

def initialize

  # get the screen resolution
  @win_width, @win_height = Actions.get_resolution

  # define the window
  @window = BasicElements.define_window(@win_width*0.45, @win_height*0.45)

  # define the boxes
  @vbox, @hbox = BasicElements.define_boxes

  # prepare the current image
  @img_current = Gtk::Image.new

  @halign = Gtk::Alignment.new 0.5, 0, 0, 0

  # define image parameters
  @img_parameters = BasicElements.define_img_parameters(@win_width, @win_height, @img_current)

  # define buttons
  @button_set = BasicElements.define_buttons

  # define menu
  @mb, @open_file, @quit = BasicElements.define_menu

  # define the set for the packing of boxes
  @box_set = {hbox: @hbox, vbox: @vbox, halign: @halign, mb: @mb}


end

Instance Method Details

#run ⇒ Object 



44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
 
# File 'lib/wuffl/wuffl_interface.rb', line 44

def run

  # open file action
  @open_file.signal_connect("activate") do |w|
    @img_parameters = BasicElements.define_img_parameters(@win_width, @win_height, @img_current)
    @img_parameters = Actions.open_file_action(@window, @img_parameters, @button_set)
  end

  # previous button action
  @button_set[:prev_btn].signal_connect("clicked") do 
    @img_parameters = Actions.prev_next_btn_action(@window, @img_parameters, "prev")
  end

  # next button action
  @button_set[:next_btn].signal_connect("clicked") do   
    @img_parameters = Actions.prev_next_btn_action(@window, @img_parameters, "next")  
  end

  # rotate button action
  #----------------Rotate-Button------------------
  @button_set[:rotate_btn].signal_connect("clicked") do 
    @img_parameters = Actions.rotate_btn_action(@img_parameters)
  end

  # select button action
  @button_set[:select_btn].signal_connect("clicked") do
    @img_parameters = Actions.select_delete_btn_action(@window, @img_parameters, @button_set, "select")
    
  end

  # delete button action
  @button_set[:delete_btn].signal_connect("clicked") do
    @img_parameters = Actions.select_delete_btn_action(@window, @img_parameters, @button_set, "delete")
  end

  @quit.signal_connect("activate") {Gtk.main_quit}

   # pack the boxes
  @box_set = Actions.pack_boxes(@window, @img_parameters[:img_current], @box_set, @button_set)

  @window.show_all
  Gtk.main
end