Class: CustomItem

Inherits:
Qt::GraphicsTextItem
  • Object
show all
Defined in:
lib/class/Wire_helper.rb

Overview

Custom Item - To trigger events on the graphics text items

Instance Method Summary collapse

Instance Method Details

#boundingRect ⇒ Object 



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# File 'lib/class/Wire_helper.rb', line 148

def boundingRect
  rect = Qt::RectF.new
  rect.setHeight(20)
  rect.setWidth(65)
  rect.setTop(5)
  return rect
end

#mouseDoubleClickEvent(event) ⇒ Object 



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# File 'lib/class/Wire_helper.rb', line 175

def mouseDoubleClickEvent(event)
  pin = self.instance_variable_get('@UPin')
  pin.instance_variable_get('@signalTxt').clearFocus
  pin.instance_variable_get('@nbrTxt').clearFocus
end

#mousePressEvent(event) ⇒ Object 



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# File 'lib/class/Wire_helper.rb', line 156

def mousePressEvent(event)
  pin = self.instance_variable_get('@UPin')
  pin.setColor
  pin.instance_variable_get('@signalTxt').clearFocus
  pin.instance_variable_get('@nbrTxt').clearFocus
  return false if @api_value == 'NA'
  pin_group = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H']
  hardsploit_pin_number = pin_group.index(@api_value.pin[0]) * 8 + @api_value.pin[1].to_i
  HardsploitAPI.instance.setWiringLeds(value: 2**hardsploit_pin_number)
rescue HardsploitAPI::ERROR::HARDSPLOIT_NOT_FOUND
  ErrorMsg.new.hardsploit_not_found
rescue HardsploitAPI::ERROR::USB_ERROR
  ErrorMsg.new.usb_error
rescue Exception => msg
  HardsploitAPI.instance.setWiringLeds(value: 0x0000000000000000)
  pin.instance_variable_get('@signalTxt').clearFocus
  pin.instance_variable_get('@nbrTxt').clearFocus
end

#setPin(upin, api_value) ⇒ Object 



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# File 'lib/class/Wire_helper.rb', line 143

def setPin(upin, api_value)
  @UPin = upin
  @api_value = api_value
end