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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 2014 Olaf Wintermann. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *   1. Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *
 *   2. Redistributions in binary form must reproduce the above copyright
 *      notice, this list of conditions and the following disclaimer in the
 *      documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#import "../ui/toolbar.h"
#import "toolkit.h"
#import <stdarg.h>


@protocol UiToolItem
- (NSToolbarItem *) createItem:(NSToolbar*)toolbar
                    identifier:(NSString*)identifier
                        object:(UiObject*)obj;

- (void) addGroup:(int)group;

- (UcxList*) groups;

@end


/*
 * UiToolbarStockItem
 *
 * creates a toolbar item from stock description
 */
@interface UiToolbarStockItem : NSObject <UiToolItem> {
    char           *name;
    char           *stockid;
    ui_callback    callback;
    void           *userdata;
    UcxList        *groups;
    BOOL           isToggleButton;
}

- (UiToolbarStockItem*) initWithIdentifier:(char*)identifier
                             stockID:(char*)sid
                            callback:(ui_callback)f
                            userdata:(void*)data;

- (void) setIsToggleButton:(BOOL)t;


@end

/*
 * UiToolbarItem
 *
 * toolbar item with label and icon
 */
@interface UiToolbarItem : NSObject <UiToolItem> {
    char           *name;
    char           *label;
    // icon
    ui_callback    callback;
    void           *userdata;
    UcxList        *groups;
    BOOL           isToggleButton;
}

- (UiToolbarItem*) initWithIdentifier:(char*)identifier
                                     label:(char*)lbl
                                  callback:(ui_callback)f
                                  userdata:(void*)data;

- (void) setIsToggleButton:(BOOL)t;


@end



/*
 * UiToolbarDelegate
 */
@interface UiToolbarDelegate : NSObject <NSToolbarDelegate> {
    NSMutableArray      *allowedItems;
    NSMutableArray      *defaultItems;
    NSMutableDictionary *items;
}

- (UiToolbarDelegate*) init;

- (void) addDefault:(NSString*)identifier;

- (void) addItem: (NSString*) identifier
            item: (NSObject<UiToolItem>*) item;

@end


/*
 * UiToolbar
 */
@interface UiToolbar : NSToolbar {
    UiObject *obj;
}

- (UiToolbar*) initWithObject:(UiObject*)object;

- (UiObject*) object;

@end

void ui_toolbar_init();
void ui_toolbar_stock_button(char *name, char *stockid, BOOL toggle, ui_callback f, void *udata, va_list ap);
NSToolbar* ui_create_toolbar(UiObject *obj);