MenuMessenger/MenuMessenger.cpp

//**************************************************************************/
// Copyright (c) 2008 Autodesk, Inc.
// All rights reserved.
//
// Use of this software is subject to the terms of the Autodesk license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
//
//**************************************************************************/
// DESCRIPTION:
// CREATED: December 2008
//**************************************************************************/

#include "MenuMessenger.h"

// This macro provides some information about the plugin to Mudbox. It also
// specifies a function that will be called after all the plug-ins are loaded
MB_PLUGIN( "MenuMessenger", "Sample plugin adds menu items", "Autodesk", "http://www.mudbox3d.com", MenuMessenger::Initializer );

MenuMessenger g_MenuMessengerInstance;

MenuMessenger::MenuMessenger( void ) : CurrentMenu( this )
{
}

void MenuMessenger::Initializer()
// This is called after the plug-ins are all loaded.
//
// Add a series of menu items, sub-menus, and menus to the Mudbox interface.
// Each item should show a different message.
{
    // Add two menu items and a sub-menu with three items to the Edit menu
    Kernel()->Interface()->AddCallbackMenuItem(mudbox::Interface::menuEdit, QString::null, "Menu Messenger #1",MenuMessenger::ShowMessage1);
    Kernel()->Interface()->AddCallbackMenuItem(mudbox::Interface::menuEdit, "Messenger Sub-Menu","Menu Messenger #2",MenuMessenger::ShowMessage2);
    Kernel()->Interface()->AddCallbackMenuItem(mudbox::Interface::menuEdit, "Messenger Sub-Menu","Menu Messenger #3",MenuMessenger::ShowMessage3);
    Kernel()->Interface()->AddCallbackMenuItem(mudbox::Interface::menuEdit, "Messenger Sub-Menu","Menu Messenger #4",MenuMessenger::ShowMessage4);
    Kernel()->Interface()->AddCallbackMenuItem(mudbox::Interface::menuEdit, QString::null, "Menu Messenger #5",MenuMessenger::ShowMessage5);

    // Create a new menu named Plug-ins and add menu items to it.
    Kernel()->Interface()->AddCallbackMenuItem(mudbox::Interface::menuPlugins, QString::null, "Menu Messenger #6",MenuMessenger::ShowMessage6);
    Kernel()->Interface()->AddCallbackMenuItem(mudbox::Interface::menuPlugins, QString::null, "Show Message that Stays Up",MenuMessenger::ShowMessage7);
    Kernel()->Interface()->AddCallbackMenuItem(mudbox::Interface::menuPlugins, QString::null, "Clear Messages",MenuMessenger::ShowMessage8);

    g_MenuMessengerInstance.CurrentMenu.Connect( Kernel()->Interface()->CurrentMenu );
}

void MenuMessenger::ShowMessage1(){
    // Display a basic message on the HUD
    Kernel()->Interface()->HUDMessageShow("Menu Message #1" );
}

void MenuMessenger::ShowMessage2(){
    // Display some useful information
    QString message(QString("You are running Mudbox from this folder:<p>%1").arg( Kernel()->ApplicationDirectory()));
    Kernel()->Interface()->HUDMessageShow( message );
}

void MenuMessenger::ShowMessage3(){
    Kernel()->Interface()->HUDMessageShow("Menu Message #3" );
}

void MenuMessenger::ShowMessage4(){
    Kernel()->Interface()->HUDMessageShow("Menu Message #4 demonstrates <b>bold</b> text" );
}

void MenuMessenger::ShowMessage5(){
    Kernel()->Interface()->HUDMessageShow("Menu Message #5 demonstrates <i>italic</i>text" );
}

void MenuMessenger::ShowMessage6(){
    Kernel()->Interface()->HUDMessageShow("Menu Message #6" );
}

void MenuMessenger::ShowMessage7(){
    // using "HUDmsgPin" leaves the message on the screen until it is cleared or overwritten
    // by another message
    Kernel()->Interface()->HUDMessageShow("This message stays up", mudbox::Interface::HUDmsgPin );
}

void MenuMessenger::ShowMessage8(){
    // This call clears a pinned message
    Kernel()->Interface()->HUDMessageHide();
}

void MenuMessenger::OnNodeEvent( const Attribute &a, NodeEventType t ){
    if ( a == CurrentMenu && t == etValueChanged ){
        if ( CurrentMenu && CurrentMenu->Type() == Interface::ddmLayerContext )
            CurrentMenu->AddMenuItem( "Menu Messenger #7", 0 );
    }
}