Class: Savio::InputBox

Inherits:
Object
  • Object
show all
Includes:
IORenderable
Defined in:
lib/savio/InputBox.rb

Constant Summary collapse

@@inputBoxs = 
[]
@@tabIndex = 
0

Instance Attribute Summary collapse

Attributes included from IORenderable

#allowDrag, #draggingEnabled, #duplicate, #enabled, #shown, #size, #x, #y, #z

Class Method Summary collapse

Instance Method Summary collapse

Methods included from IORenderable

#context, #drag, #dragType=, #endDrag, #kill, #rebuild

Constructor Details

#initialize(args = {}) ⇒ InputBox

Returns a new instance of InputBox.



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# File 'lib/savio/InputBox.rb', line 15

def initialize(args = {})
  super(args)

  @@inputBoxs.push(self)

  @selected = args[:selected] || false

  @size = args[:size] || 20

  @shift = false

  @value = args[:value] || ""

  @length = args[:length] || @size * 10
  @height = args[:height] || @size * 1.2

  @color = args[:color] || Savio::Colors::White
  @activeColor = args[:activeColor] || Savio::Colors::Green

  @activeTextColor = args[:activeTextColor] || Savio::Colors::White
  @inactiveTextColor = args[:inactiveTextColor] || Savio::Colors::Gray

  build()

  if @shown == false
    remove()
  end

end

Instance Attribute Details

#displayName ⇒ Object (readonly)

Returns the value of attribute displayName.



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# File 'lib/savio/InputBox.rb', line 6

def displayName
  @displayName
end

#height ⇒ Object

Returns the value of attribute height.



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# File 'lib/savio/InputBox.rb', line 6

def height
  @height
end

#length ⇒ Object

Returns the value of attribute length.



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# File 'lib/savio/InputBox.rb', line 6

def length
  @length
end

#selected ⇒ Object

Returns the value of attribute selected.



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# File 'lib/savio/InputBox.rb', line 6

def selected
  @selected
end

#shift ⇒ Object

Returns the value of attribute shift.



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# File 'lib/savio/InputBox.rb', line 5

def shift
  @shift
end

#value ⇒ Object

Returns the value of attribute value.



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# File 'lib/savio/InputBox.rb', line 6

def value
  @value
end

Class Method Details

.inputBoxs ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 9

def self.inputBoxs
  @@inputBoxs
end

Instance Method Details

#activeColor=(color) ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 61

def activeColor=(color)
  @activeColor = color
  rebuild()
end

#activeTextcolor=(color) ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 65

def activeTextcolor=(color)
  @activeTextcolor = color
  rebuild()
end

#add ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 51

def add()
  super()
  @display.add
  @container.add
end

#addKey(key) ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 120

def addKey(key)
  if key == "space"
    @value += + " "
    updateDisplay()
  elsif key == "return"
    deselect()
  elsif key == "backspace"
    @value = @value[0...-1]
    updateDisplay()
  elsif key.chars.count == 1
    if @shift == true
      key = key.upcase
    end
    @value += key
    updateDisplay()
  elsif key == "tab"
    tabMover()
  else
    puts "SAVIO : I am a work in progress, and the key you pressed couldnt be handled"
    puts "SAVIO : Unknown key : " + key.to_s
  end
end

#build ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 184

def build()
  if @value == ""
    @display = Text.new(@displayName,x: @x + 0.02 * @length,y: @y,z: @z + 1, size: @size, color: @inactiveTextColor)
  else
    @display = Text.new(@value,x: @x + 0.02 * @length,y: @y,z: @z + 1, size: @size, color: @inactiveTextColor)
  end
  @height = @display.height * 1.1

  @container = Rectangle.new(x: @x, y: @y, z: @z, height: @height, width: @length, color: @color)

  @display.y = @container.y + @container.height / 2 - @display.height / 2
end

#clear ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 91

def clear()
  @value = ""
  @display.text = @displayName
end

#color=(color) ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 57

def color=(color)
  @color = color
  rebuild()
end

#deselect ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 163

def deselect()
  @selected = false

  if @value == ""
    @display.text = @displayName
  else
    @display.text = @value
  end

  @display.color = @inactiveTextColor
  @container.color = @color
end

#inactiveTextColor=(color) ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 69

def inactiveTextColor=(color)
  @inactiveTextColor = color
  rebuild()
end

#remove ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 45

def remove()
  super()
  @display.remove
  @container.remove
end

#select ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 155

def select()
  @selected = true

  @display.text = @value + "|"
  @display.color = @activeTextColor
  @container.color = @activeColor
end

#size=(size) ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 96

def size=(size)
  @length = size * 10
  @height = size * 1.2
  super(size)
end

#tabMover ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 102

def tabMover()
  if @@tabIndex >= @@inputBoxs.count
    @@tabIndex = 0
  end

  for i in @@tabIndex..@@inputBoxs.count-1 do
    if @@inputBoxs[i].enabled && @@inputBoxs[i].shown
      @@tabIndex = i
      deselect()
      @@inputBoxs[i].select()
    end
    if @selected
      deselect()
      @@tabIndex = 0
    end
  end
end

#toggle ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 176

def toggle()
  if @selected
    deselect()
  else
    select()
  end
end

#updateDisplay ⇒ Object 



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# File 'lib/savio/InputBox.rb', line 143

def updateDisplay()
  @display.text = @value + "|"
end