home *** CD-ROM | disk | FTP | other *** search
- //
- // MiscLogSlider.m -- a Slider subclass with logarithmic transfer function
- // Written by Don Yacktman, Copyright (c) 1994 by Don Yacktman.
- // Version 1.0 All rights reserved.
- // This notice may not be removed from this source code.
- //
- // This object is included in the MiscKit by permission from the author
- // and its use is governed by the MiscKit license, found in the file
- // "LICENSE.rtf" in the MiscKit distribution. Please refer to that file
- // for a list of all applicable permissions and restrictions.
- //
-
- #import "MiscLogSlider.h"
-
- static id MiscLogSliderCellClass;
-
- @implementation MiscLogSlider
-
- + initialize
- {
- if (self == [MiscLogSlider class]) {
- MiscLogSliderCellClass = [MiscLogSliderCell class];
- // the default class
- }
- return self;
- }
-
- + setCellClass:classId
- {
- MiscLogSliderCellClass = classId;
- return self;
- }
-
- - initFrame:(NXRect *)nf
- {
- [super initFrame:nf];
- [[self setCell:[[MiscLogSliderCellClass alloc] init]] free];
- return self;
- }
-
- - setBase:(double)newBase
- {
- [cell setBase:newBase];
- return self;
- }
-
- - (double)base
- {
- return [cell base];
- }
-
- @end
-