Class: Qt::StandardItem

Inherits:

Object

• Object
• Qt::StandardItem

show all

Includes:

QtEnumerable

Defined in:

lib/ruber/qt_sugar.rb

Instance Method Summary (collapse)

• - (Object) checked(value)

  Sets the check state to Qt::Unchecked if value is false or nil.

• - (Boolean) checked?

  Returns true if the check state is Qt::Checked or Qt::PartiallyChecked.

• - (Object) each

  Iterates on all child items.

• - (Object) each_row

  Passes an array containing the items in each of the children rows.

• - (Boolean) fully_checked?

  Returns true if the check_state is Qt::Checked and false otherwise.

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# File 'lib/ruber/qt_sugar.rb', line 566

def checked= value
  self.check_state = (value ? Qt::Checked : Qt::Unchecked)
end

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# File 'lib/ruber/qt_sugar.rb', line 553

def checked?
  check_state != Qt::Unchecked
end

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# File 'lib/ruber/qt_sugar.rb', line 525

def each
  if block_given?
    rowCount.times do |i|
      columnCount.times do |j|
        c = child i, j
        yield c if c
      end
    end
  else self.to_enum
  end
end

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# File 'lib/ruber/qt_sugar.rb', line 541

def each_row
  if block_given?
    rowCount.times do |i|
      a = []
      columnCount.times{|j| a << child( i,j)}
      yield a
    end
  else to_enum
  end
end

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# File 'lib/ruber/qt_sugar.rb', line 558

def fully_checked?
  self.check_state == Qt::Checked
end