/*
 * Copyright 1999-2009 Jeremy Friesner
 * Copyright 2009-2010 Haiku, Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *              Jeremy Friesner
 */
#ifndef SHORTCUTS_WINDOW_H
#define SHORTCUTS_WINDOW_H


#include <ColumnListView.h>
#include <Entry.h>
#include <Window.h>


class BButton;
class BColumnListView;
class BFilePanel;
class BMessage;
class ShortcutsSpec;

// This class defines our preferences/configuration window.
class ShortcutsWindow : public BWindow {
public:
                                                        ShortcutsWindow();
                                                        ~ShortcutsWindow();

        virtual void                    DispatchMessage(BMessage* message,
                                                                BHandler* handler);
        virtual void                    Quit();
        virtual void                    MessageReceived(BMessage* message);
        virtual bool                    QuitRequested();

        // BMessage 'what' codes, representing commands understood by this Window.
        enum {
                ADD_HOTKEY_ITEM = 'SpKy',       // Add a new hotkey entry to the GUI list.
                REMOVE_HOTKEY_ITEM,                     // Remove a hotkey entry from the GUI list.
                HOTKEY_ITEM_SELECTED,           // Give the "focus bar" to the specified
                                                                        // entry.
                HOTKEY_ITEM_MODIFIED,           // Update the state of an entry to reflect
                                                                        // user's changes.
                OPEN_KEYSET,                            // Bring up a File requester to load new
                                                                        // settings.
                APPEND_KEYSET,                          // Bring up a File requester to append
                                                                        // settings.
                REVERT_KEYSET,                          // Dump the current state and re-read
                                                                        // settings from disk.
                SAVE_KEYSET,                            // Save the current settings to disk
                SAVE_KEYSET_AS,                         // Bring up a File requester to save
                                                                        // current settings.
                SELECT_APPLICATION,                     // Set the current entry to point to the
                                                                        // given file.
        };

private:
                        BMenuItem*                      _CreateActuatorPresetMenuItem(const char* label)
                                                                        const;
                        void                            _AddNewSpec(const char* defaultCommand, uint32 keyCode = 0);
                        void                            _MarkKeySetModified();
                        bool                            _LoadKeySet(const BMessage& loadMessage);
                        bool                            _SaveKeySet(BEntry& saveEntry);
                        bool                            _GetSettingsFile(entry_ref* ref);
                        void                            _LoadWindowSettings(
                                                                        const BMessage& loadMessage);
                        void                            _SaveWindowSettings(BEntry& saveEntry);
                        bool                            _GetWindowSettingsFile(entry_ref* ref);

                        BButton*                        fAddButton;
                        BButton*                        fRemoveButton;
                        BButton*                        fSaveButton;
                        BColumnListView*        fColumnListView;
                        BFilePanel*                     fSavePanel;
                                // for saving settings
                        BFilePanel*                     fOpenPanel;
                                // for loading settings
                        BFilePanel*                     fSelectPanel;
                                // for selecting apps to launch

                        // Points to the settings file to save to
                        BEntry                          fLastSaved;

                        // true iff changes were made since last load or save
                        bool                            fKeySetModified;

                        // true iff the file-requester's ref should be appended to current
                        bool                            fLastOpenWasAppend;

                        BRow*                           fSelectedRow;
};


#endif  // SHORTCUTS_WINDOW_H