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Code Activity

Added ListenerList class and changed some components to use it for their listener dispatching. Sorted out bug in popup menus and win32 mouse wheel.

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This commit is contained in:
Julian Storer 2010-03-07 17:45:10 +00:00
parent b974203d0f
commit 2676bb02f2
42 changed files with 1815 additions and 1867 deletions
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28
src/gui/components/menus/juce_MenuBarModel.cpp
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@ -63,11 +63,7 @@ void MenuBarModel::setApplicationCommandManagerToWatch (ApplicationCommandManage
void MenuBarModel::addListener (MenuBarModelListener* const newListener) throw()
{
jassert (newListener != 0);
jassert (! listeners.contains (newListener)); // trying to add a listener to the list twice!
if (newListener != 0)
listeners.add (newListener);
listeners.add (newListener);
}
void MenuBarModel::removeListener (MenuBarModelListener* const listenerToRemove) throw()
@ -77,26 +73,18 @@ void MenuBarModel::removeListener (MenuBarModelListener* const listenerToRemove)
// deleted this menu model while it's still being used by something (e.g. by a MenuBarComponent)
jassert (listeners.contains (listenerToRemove));
listeners.removeValue (listenerToRemove);
}
void MenuBarModel::handleAsyncUpdate()
{
for (int i = listeners.size(); --i >= 0;)
{
((MenuBarModelListener*) listeners.getUnchecked (i))->menuBarItemsChanged (this);
i = jmin (i, listeners.size());
}
listeners.remove (listenerToRemove);
}
//==============================================================================
void MenuBarModel::handleAsyncUpdate()
{
listeners.call (&MenuBarModelListener::menuBarItemsChanged, this);
}
void MenuBarModel::applicationCommandInvoked (const ApplicationCommandTarget::InvocationInfo& info)
{
for (int i = listeners.size(); --i >= 0;)
{
((MenuBarModelListener*) listeners.getUnchecked (i))->menuCommandInvoked (this, info);
i = jmin (i, listeners.size());
}
listeners.call (&MenuBarModelListener::menuCommandInvoked, this, info);
}
void MenuBarModel::applicationCommandListChanged()