Class: KDE::XMLGUIClient

Inherits:
Object show all
Defined in:
lib/ruber/kde_sugar.rb

Instance Method Summary collapse

Instance Method Details

#change_state(state, value) ⇒ Object

Changes the GUI state state, by calling KDE::XMLGUIClient#stateChanged. If

_value_ is a true value, stateChanged will be called with KDE::XMLGUIClient::StateNoReverse,
if it is *false* or *nil*, it will be called with KDE::XMLGUIClient::StateReverse.

Returns KDE::XMLGUIClient::StateNoReverse or KDE::XMLGUIClient::StateReverse,
depending on which argument was passed to stateChanged



201
202
203
204
205
 
# File 'lib/ruber/kde_sugar.rb', line 201

def change_state state, value
  value = value ? StateNoReverse : StateReverse
  stateChanged(state, value)
  value
end

#global_change_state(state, value) ⇒ Object

Changes the GUI state state, by calling KDE::XMLGUIClient#stateChanged. If

_value_ is a true value, stateChanged will be called with KDE::XMLGUIClient::StateNoReverse,
if it is *false* or *nil*, it will be called with KDE::XMLGUIClient::StateReverse.

Unlike change_state, this method recursively changes the state of child clients,
calling their global_change_state method, if defined, or their stateChanged method
otherwise.



216
217
218
219
220
221
222
223
224
 
# File 'lib/ruber/kde_sugar.rb', line 216

def global_change_state state, value
  res = change_state state, value
  child_clients.each do |c| 
    if c.respond_to? :global_change_state then c.global_change_state state, value
    else c.send :stateChanged, state, res
    end
  end
  res
end