Class: Coopy::TableView

Inherits:
Table
  • Object
show all
Defined in:
lib/lib/coopy/table_view.rb

Instance Method Summary collapse

Methods inherited from Table

#getCell, #getCellView, #getData, #getMeta, #insertOrDeleteColumns, #insertOrDeleteRows, #isResizable, #setCell, #trimBlank

Constructor Details

#initialize(data) ⇒ TableView

Returns a new instance of TableView.



3
4
5
6
7
8
 
# File 'lib/lib/coopy/table_view.rb', line 3

def initialize(data)
  @data = data
  @height = data.length
  @width = 0
  @width = data[0].length if @height>0
end

Instance Method Details

#clear ⇒ Object 



54
55
56
57
58
 
# File 'lib/lib/coopy/table_view.rb', line 54

def clear
  @data.clear
  @width = 0
  @height = 0
end

#clone ⇒ Object 



129
130
131
132
133
134
135
136
137
138
 
# File 'lib/lib/coopy/table_view.rb', line 129

def clone
  result = TableView.new([])
  result.resize(@width,@height)
  @width.times do |c|
    @height.times do |r|
      result.set_cell(c,r,self.get_cell(c,r))
    end
  end
  result
end

#create ⇒ Object 



140
141
142
 
# File 'lib/lib/coopy/table_view.rb', line 140

def create
  TableView.new([])
end

#get_cell(x, y) ⇒ Object 



14
15
16
 
# File 'lib/lib/coopy/table_view.rb', line 14

def get_cell(x,y)
  @data[y][x]
end

#get_cell_view ⇒ Object 



26
27
28
 
# File 'lib/lib/coopy/table_view.rb', line 26

def get_cell_view
  ::Coopy::SimpleView.new
end

#get_data ⇒ Object 



64
65
66
 
# File 'lib/lib/coopy/table_view.rb', line 64

def get_data
  return @data
end

#get_height ⇒ Object 



12
 
# File 'lib/lib/coopy/table_view.rb', line 12

def get_height() @height end

#get_meta ⇒ Object 



144
145
146
 
# File 'lib/lib/coopy/table_view.rb', line 144

def get_meta
  nil
end

#get_width ⇒ Object 



10
 
# File 'lib/lib/coopy/table_view.rb', line 10

def get_width() @width end

#insert_or_delete_columns(fate, wfate) ⇒ Object 



82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
 
# File 'lib/lib/coopy/table_view.rb', line 82

def insert_or_delete_columns(fate,wfate)
  if wfate==@width and wfate==fate.length
    eq = true
    wfate.times do |i|
      if fate[i]!=i
        eq = false
        break
      end
    end
    return true if eq
  end
  @height.times do |i|
    row = @data[i]
    nrow = []
    @width.times do |j|
      next if fate[j]==-1
      nrow[fate[j]] = row[j]
    end
    while nrow.length<wfate
      nrow << nil
    end
    @data[i] = nrow
  end
  @width = wfate
  if @width == 0
    @height = 0
  end
  true
end

#insert_or_delete_rows(fate, hfate) ⇒ Object 



68
69
70
71
72
73
74
75
76
77
78
79
80
 
# File 'lib/lib/coopy/table_view.rb', line 68

def insert_or_delete_rows(fate,hfate)
  ndata = []
  fate.length.times do |i|
    j = fate[i];
    ndata[j] = @data[i] if j!=-1
  end
  @data.clear
  ndata.length.times do |i|
    @data[i] = ndata[i]
  end
  self.resize(@width,hfate)
  true
end

#is_resizable ⇒ Object 



30
31
32
 
# File 'lib/lib/coopy/table_view.rb', line 30

def is_resizable
  true
end

#is_similar(alt) ⇒ Object 



112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
 
# File 'lib/lib/coopy/table_view.rb', line 112

def is_similar(alt)
  return false if alt.width!=@width
  return false if alt.height!=@height
  @width.times do |c|
    @height.times do |r|
      v1 = "" + self.get_cell(c,r)
      v2 = "" + alt.get_cell(c,r) 
      if (v1!=v2)
        puts("MISMATCH "+ v1 + " " + v2);
        return false
      end
    end
  end
  true
end

#resize(w, h) ⇒ Object 



34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
 
# File 'lib/lib/coopy/table_view.rb', line 34

def resize(w,h)
  @width = w
  @height = h
  @data.length.times do |i|
    row = @data[i]
    row = @data[i] = [] if row.nil?
    while row.length<w
      row << nil
    end
  end
  while @data.length<h
    row = []
    w.times do |i|
      row << nil
    end
    @data << row
  end
  true
end

#set_cell(x, y, c) ⇒ Object 



18
19
20
 
# File 'lib/lib/coopy/table_view.rb', line 18

def set_cell(x,y,c)
  @data[y][x] = c
end

#to_s ⇒ Object 



22
23
24
 
# File 'lib/lib/coopy/table_view.rb', line 22

def to_s
  ::Coopy::SimpleTable::table_to_string(self)
end

#trim_blank ⇒ Object 



60
61
62
 
# File 'lib/lib/coopy/table_view.rb', line 60

def trim_blank
  false
end