//
//  DSToolbarCategories.m
//  Shared categories
//
//  Created by David Sinclair on Fri Oct 11 2002.
//  Copyright © 2002 - 2007 Dejal Systems, LLC. All rights reserved.
//
//  Redistribution and use in source and binary forms, with or without modification,
//  are permitted provided that the following conditions are met:
//  
//  Redistributions of source code must retain this list of conditions and the following disclaimer.
//  
//  The name of Dejal Systems, LLC may not be used to endorse or promote products derived from this
//  software without specific prior written permission.
//  
//  THIS 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 OF THIRD PARTY RIGHTS. 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 THIS SOFTWARE.
//

#import "DSToolbarCategories.h"


@implementation NSToolbar (DSToolbarCategories)

+ (float)toolbarHeightForWindow:(NSWindow *)window
{
    NSToolbar *toolbar = [window toolbar];
    float toolbarHeight = 0.0;
    NSRect windowFrame;

    if(toolbar && [toolbar isVisible])
    {
        windowFrame = [NSWindow contentRectForFrameRect:[window frame] styleMask:[window styleMask]];
        toolbarHeight = NSHeight(windowFrame) - NSHeight([[window contentView] frame]);
    }

    return toolbarHeight;
}


- (BOOL)alwaysCustomizableByDrag
{
    return (BOOL)_tbFlags.clickAndDragPerformsCustomization;
}

- (void)setAlwaysCustomizableByDrag:(BOOL)flag
{
    _tbFlags.clickAndDragPerformsCustomization = (unsigned int)flag & 1;
}

- (BOOL)showsContextMenu
{
    return (BOOL)!_tbFlags.showsNoContextMenu;
}

- (void)setShowsContextMenu:(BOOL)flag
{
    _tbFlags.showsNoContextMenu = (unsigned int)!flag & 1;
}

- (unsigned int)indexOfFirstMovableItem
{
    return (unsigned int)_tbFlags.firstMoveableItemIndex;
}

- (void) setIndexOfFirstMovableItem:(unsigned int)anIndex
{
    _tbFlags.firstMoveableItemIndex = (unsigned int) anIndex & 0x3F;
}

@end