/*
 * Copyright (c) 2004 Matthijs Hollemans
 * Copyright (c) 2008-2014 Haiku, Inc. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a 
 * copy of this software and associated documentation files (the "Software"), 
 * to deal in the Software without restriction, including without limitation 
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
 * and/or sell copies of the Software, and to permit persons to whom the 
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in 
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
 * DEALINGS IN THE SOFTWARE.
 */
#ifndef _MIDI_PLAYER_WINDOW_H
#define _MIDI_PLAYER_WINDOW_H


#include <InterfaceKit.h>
#include <MidiSynthFile.h>


#define SETTINGS_FILE "/boot/home/config/settings/MidiPlayerSettings"


enum
{
        MSG_PLAY_STOP = 1000,
        MSG_SHOW_SCOPE,
        MSG_INPUT_CHANGED,
        MSG_REVERB_NONE,
        MSG_REVERB_CLOSET,
        MSG_REVERB_GARAGE,
        MSG_REVERB_IGOR,
        MSG_REVERB_CAVERN,
        MSG_REVERB_DUNGEON,
        MSG_VOLUME,
};


class ScopeView;
class SynthBridge;

class MidiPlayerWindow : public BWindow {
public:
        MidiPlayerWindow();
        virtual ~MidiPlayerWindow();

        virtual bool QuitRequested();
        virtual void MessageReceived(BMessage* message);
        virtual void FrameMoved(BPoint origin);
        virtual void MenusBeginning();

private:
        typedef BWindow super;

        void CreateInputMenu();
        void CreateReverbMenu();
        void CreateViews();
        void InitControls();
        void LoadSettings();
        void SaveSettings();

        void LoadFile(entry_ref* ref);
        void StartSynth();
        void StopSynth();

        static void _StopHook(int32 arg);
        void StopHook();

        void OnPlayStop();
        void OnShowScope();
        void OnInputChanged(BMessage* message);
        void OnReverb(reverb_mode mode);
        void OnVolume();
        void OnDrop(BMessage* message);

        ScopeView* fScopeView;
        BCheckBox* fShowScopeCheckBox;
        BMenuField* fInputMenuField;
        BPopUpMenu* fInputPopUpMenu;
        BMenuItem* fInputOffMenuItem;
        BMenuField* fReverbMenuField;
        BMenuItem* fReverbNoneMenuItem;
        BMenuItem* fReverbClosetMenuItem;
        BMenuItem* fReverbGarageMenuItem;
        BMenuItem* fReverbIgorMenuItem;
        BMenuItem* fReverbCavern;
        BMenuItem* fReverbDungeon;
        BSlider* fVolumeSlider;
        BButton* fPlayButton;

        bool fIsPlaying;
        bool fScopeEnabled;
        int32 fInputId;
        reverb_mode fReverbMode;
        int32 fVolume;
        float fWindowX;
        float fWindowY;
        BMidiSynthFile fMidiSynthFile;
        SynthBridge* fSynthBridge;
        bool fInstrumentLoaded;
};


#endif // _MIDI_PLAYER_WINDOW_H