Class: QDA::GUI::CodeReviewWindow

Inherits:
WorkAreaWindow show all
Includes:
Subscriber
Defined in:
lib/weft/wxgui/inspectors/codereview.rb

Constant Summary collapse

W_WINDOW_DEF_SIZE = 
[ 0.8, 0.6 ]
BASE_COLOUR = 
Wx::Colour.new(255, 255, 255)
HIGHLIGHT_COLOUR = 
Wx::Colour.new(255, 0, 0)
GRID_COLOUR = 
Wx::Colour.new(223, 223, 233)
METHOD_MAPPING = 
{
'Number of documents' => :num_of_docs,
'Number of passages'  => :num_of_codes,
'Number of characters' => :num_of_chars }

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Subscriber

#notify, #subscribe

Methods inherited from WorkAreaWindow

#active?, #layout, #layout=, #on_focus

Constructor Details

#initialize(obj, weft_client, workarea, layout) ⇒ CodeReviewWindow

Returns a new instance of CodeReviewWindow.



10
11
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
42
43
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
87
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 10

def initialize(obj, weft_client, workarea, layout)
  super(workarea, "Code Review #{obj.dbid}", nil)
  @client = weft_client
  @cr  = obj
  @cr.count_method = @count_method = :num_of_docs

  main_sizer = Wx::BoxSizer.new(Wx::VERTICAL)
  panel = Wx::Panel.new(self)
  @grid = Wx::Grid.new(panel, -1, Wx::DEFAULT_POSITION, 
                        Wx::DEFAULT_SIZE, Wx::SIMPLE_BORDER)
  @grid.create_grid( 12, 6 )
  @grid.set_row_label_size(160)
  @grid.set_grid_line_colour(GRID_COLOUR)
  @grid.enable_editing(false)
  0.upto(5) { | i |  @grid.set_col_label_value(i, '') }
  0.upto(11) { | i | @grid.set_row_label_value(i, '') }

  evt_grid_label_left_click() { | evt | on_label_clicked(evt) }
  evt_grid_cell_left_dclick() { | evt | on_cell_dclicked(evt) }
  # the controls panel

  # butt_panel = Wx::Panel.new(panel, -1)
  butt_box_label = Wx::StaticBox.new(panel, -1, 'Select categories')
  bott_sizer = Wx::StaticBoxSizer.new(butt_box_label,
                                       Wx::HORIZONTAL)
  
  @drop_down = CategoryDropDown.new(@client, panel)
  bott_sizer.add(@drop_down, 3, Wx::ALL, 4)

  button = Wx::Button.new(panel, -1, 'Add as row')
  button.evt_button(button.get_id) { | e | on_add_row(e) }
  bott_sizer.add(button, 1, Wx::ALL, 4)

  button = Wx::Button.new(panel, -1, 'Add as column')
  button.evt_button(button.get_id) { | e | on_add_col(e) }
  bott_sizer.add(button, 1, Wx::ALL, 4)

  button = Wx::Button.new(panel, -1, 'Remove')
  button.evt_button(button.get_id) { | e | on_remove(e) }
  bott_sizer.add(button, 1, Wx::ALL, 4)

#       button = Wx::Button.new(butt_panel, -1, 'Remove column')
#       button.evt_button(button.get_id) { | e | on_remove_col(e) }
#       bott_sizer.add(button, 1, Wx::ALL, 4)

  # butt_panel.set_sizer(bott_sizer)
  main_sizer.add(bott_sizer, 0,
                  Wx::GROW|Wx::ADJUST_MINSIZE|Wx::ALL, 4) 


  # the numbers row      
  num_box_label = Wx::StaticBox.new(panel, -1, 
                                     Lang::DISPLAY_OPTIONS_LABEL)
  num_sizer = Wx::StaticBoxSizer.new(num_box_label,
                                       Wx::HORIZONTAL)
  
  # num_cbox = Wx::CheckBox.new(num_panel, -1, 'Show numbers')
  # num_sizer.add( Wx::StaticText.new(panel, -1, 'Count what?'), 
  #               0, Wx::ALL|Wx::ALIGN_RIGHT, 4)
  @num_list = Wx::Choice.new(panel, -1)
  @num_list.append('Number of documents')
  @num_list.append('Number of passages')
  @num_list.append('Number of characters')
  @num_list.selection = 0
  evt_choice( @num_list.get_id() ) { | e | on_change_method(e) }
  num_sizer.add(@num_list, 0, Wx::ALL, 4)

  main_sizer.add( num_sizer, 0,
                  Wx::GROW|Wx::ADJUST_MINSIZE|Wx::ALL, 4)
  main_sizer.add(@grid, 1, Wx::GROW|Wx::ALL, 4) 


  panel.set_sizer(main_sizer)
  main_sizer.set_size_hints(panel)

  self.icon = client.fetch_icon("codereview")
  subscribe(client, :category_deleted, :category_changed)
end

Instance Attribute Details

#client ⇒ Object (readonly)

Returns the value of attribute client.



9
10
11
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 9

def client
  @client
end

Instance Method Details

#associated_subscribers ⇒ Object 



93
94
95
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 93

def associated_subscribers()
  [ @drop_down ]
end

#count_method=(new_method) ⇒ Object 



122
123
124
125
126
127
128
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 122

def count_method=(new_method)
  if new_method != @count_method
    @cr.count_method = new_method
    @count_method = new_method
    refresh()
  end
end

#object ⇒ Object 



89
90
91
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 89

def object()
  @cr
end

#on_add_col(e) ⇒ Object 



130
131
132
133
134
135
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 130

def on_add_col(e)
  category = @drop_down.current_category
  return unless @cr.add_col(category)
  @grid.append_cols(1) if @cr.number_cols >= @grid.number_cols
  refresh()
end

#on_add_row(e) ⇒ Object

add an item to the CodeReview



138
139
140
141
142
143
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 138

def on_add_row(e)
  category = @drop_down.current_category
  return unless @cr.add_row(category)
  @grid.append_rows(1) if @cr.number_rows >= @grid.number_rows
  refresh()
end

#on_cell_dclicked(e) ⇒ Object 



175
176
177
178
179
180
181
182
183
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 175

def on_cell_dclicked(e)
  q = @cr.to_query(@client.app, e.get_row, e.get_col)
  if q
    q_id = @client.app.get_preference('NextQuery') || 1
    @client.app.save_preference('NextQuery', q_id + 1)
    q.dbid = q_id 
    @workarea.launch_window(QueryWindow, q)
  end
end

#on_change_method(e) ⇒ Object 



113
114
115
116
117
118
119
120
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 113

def on_change_method(e)
  sel = @num_list.get_string_selection()
  method = METHOD_MAPPING[ sel ]
  unless method
    raise RuntimeError.new("Unexpected selection #{sel}")
  end
  self.count_method = method
end

#on_label_clicked(e) ⇒ Object

set the currently highlighted row or column as the current item in the dropdown



99
100
101
102
103
104
105
106
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 99

def on_label_clicked(e)
  if row = e.row and row >= 0 and @cr.rows[row]
    @drop_down.receive_focus_category( @cr.rows[row] )
  end
  if col = e.col and col >= 0 and @cr.cols[col]
    @drop_down.receive_focus_category( @cr.cols[col] )
  end
end

#on_remove(e) ⇒ Object 



145
146
147
148
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 145

def on_remove(e)
  on_remove_col(e)
  on_remove_row(e)
end

#on_remove_col(e) ⇒ Object

handler for removing a row, as selected in drop-down. Will remove the item from the underlying CodeReview, and redraw grid.



152
153
154
155
156
157
158
159
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 152

def on_remove_col(e)
  category = @drop_down.current_category
  if idx = @cr.remove_col(category)
    @grid.delete_cols(idx, 1)
    @grid.append_cols(1)
    refresh()
  end
end

#on_remove_row(e) ⇒ Object

handler for removing a row, as selected in drop-down. Will remove the item from the underlying CodeReview, and redraw grid.



163
164
165
166
167
168
169
170
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 163

def on_remove_row(e)
  category = @drop_down.current_category
  if idx = @cr.remove_row(category)
    @grid.delete_rows(idx, 1)
    @grid.append_rows(1)
    refresh()
  end
end

#receive_category_changed(cat) ⇒ Object 



221
222
223
224
225
226
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 221

def receive_category_changed(cat)
  changed = nil
  changed = @cr.update_col(cat)
  changed = @cr.update_row(cat)
  refresh() if changed
end

#receive_category_deleted(cat) ⇒ Object 



228
229
230
231
232
233
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 228

def receive_category_deleted(cat)
  deleted = nil
  deleted = @cr.remove_col(cat)
  deleted = @cr.remove_row(cat)
  refresh() if deleted
end

#refresh ⇒ Object 



185
186
187
188
189
190
191
192
193
194
195
196
 
# File 'lib/weft/wxgui/inspectors/codereview.rb', line 185

def refresh()
  @grid.clear_grid()
  
  max = @cr.max()
  @cr.each_cell_value() do | x, y, val |
    @grid.set_cell_value(x, y, val.to_s)
    tint = BASE_COLOUR.mix( HIGHLIGHT_COLOUR, max, val)
    @grid.set_cell_background_colour(x, y, tint)
  end
  update_row_labels()
  update_col_labels()
end