Class: Object

Inherits:
BasicObject
Defined in:
lib/Qt/qtruby4.rb

Overview

Qt

Instance Method Summary collapse

Instance Method Details

#emit(signal) ⇒ Object 



3152
3153
3154
 
# File 'lib/Qt/qtruby4.rb', line 3152

def emit(signal)
  return signal
end

#instance_exec(*arguments, &block) ⇒ Object

See the discussion here: eigenclass.org/hiki.rb?instance_exec about implementations of the ruby 1.9 method instance_exec(). This version is the one from Rails. It isn’t thread safe, but that doesn’t matter for the intended use in invoking blocks as Qt slots.



3163
3164
3165
 
# File 'lib/Qt/qtruby4.rb', line 3163

def instance_exec(*arguments, &block)
  block.bind(self)[*arguments]
end

#QT_TR_NOOP(x) ⇒ Object 



3156
 
# File 'lib/Qt/qtruby4.rb', line 3156

def QT_TR_NOOP(x) x end

#QT_TRANSLATE_NOOP(scope, x) ⇒ Object 



3157
 
# File 'lib/Qt/qtruby4.rb', line 3157

def QT_TRANSLATE_NOOP(scope, x) x end

#SIGNAL(signal) ⇒ Object 



3136
3137
3138
3139
3140
3141
3142
 
# File 'lib/Qt/qtruby4.rb', line 3136

def SIGNAL(signal)
  if signal.kind_of? Symbol
    return "2" + signal.to_s + "()"
  else
    return "2" + signal
  end
end

#SLOT(slot) ⇒ Object 



3144
3145
3146
3147
3148
3149
3150
 
# File 'lib/Qt/qtruby4.rb', line 3144

def SLOT(slot)
  if slot.kind_of? Symbol
    return "1" + slot.to_s + "()"
  else
    return "1" + slot
  end
end