Class: JLDrill::Gtk::StatisticsTable

Inherits:
Gtk::Table
  • Object
show all
Defined in:
lib/jldrill/views/gtk/widgets/StatisticsWindow.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(rows, columns) ⇒ StatisticsTable

Returns a new instance of StatisticsTable.



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# File 'lib/jldrill/views/gtk/widgets/StatisticsWindow.rb', line 11

def initialize(rows, columns)
    super(rows.size + 1, columns.size + 1, false)
    @values = addEntries(rows, columns)
end

Instance Attribute Details

#values ⇒ Object (readonly)

Returns the value of attribute values.



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# File 'lib/jldrill/views/gtk/widgets/StatisticsWindow.rb', line 9

def values
  @values
end

Instance Method Details

#addEntries(rows, columns) ⇒ Object 



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# File 'lib/jldrill/views/gtk/widgets/StatisticsWindow.rb', line 16

def addEntries(rows, columns)
    values = makeValues(rows.size, columns.size)
    columns.each_index do |i|
        column(i + 1, columns[i])
    end
    rows.each_index do |i|
        row(i + 1, rows[i])
        0.upto(columns.size - 1) do |j|
            addValue(values[i][j], i + 1, j + 1)
        end
    end
    values
end

#addValue(value, row, column) ⇒ Object 



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# File 'lib/jldrill/views/gtk/widgets/StatisticsWindow.rb', line 64

def addValue(value, row, column)
    # Add 1 to row to make up for the headers
    attach(value,
           # X direction            # Y direction
           column + 1, column + 2,      row + 1, row + 2,
           Gtk::EXPAND | Gtk::FILL, 0,
           0,                       0)
end

#column(colNum, text) ⇒ Object 



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# File 'lib/jldrill/views/gtk/widgets/StatisticsWindow.rb', line 53

def column(colNum, text)
    label = Gtk::Label.new(text)
    # Add 1 to row to make up for the headers
    attach(label,
           # X direction            # Y direction
           colNum + 1, colNum + 2,  0, 1,
           Gtk::EXPAND | Gtk::FILL, 0,
           0,                       0)
           
end

#makeValues(height, width) ⇒ Object 



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# File 'lib/jldrill/views/gtk/widgets/StatisticsWindow.rb', line 30

def makeValues(height, width)
    retVal = []
    0.upto(height - 1) do
        retVal.push([])
    end
    0.upto(height - 1) do |i|
        0.upto(width - 1) do |j|
            retVal[i][j] = Gtk::Label.new("0")
        end
    end
    retVal
end

#row(rowNum, text) ⇒ Object 



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# File 'lib/jldrill/views/gtk/widgets/StatisticsWindow.rb', line 43

def row(rowNum, text)
    label = Gtk::Label.new(text)
    # Add 1 to row to make up for the headers
    attach(label,
           # X direction            # Y direction
           0, 1,                    rowNum + 1, rowNum + 2,
           Gtk::EXPAND | Gtk::FILL, 0,
           0,                       0)
end