This is MiscGaugeView.h in view mode; [Download] [Up]
/*****************************************************************************
CLASS: MiscGaugeView
INHERITS FROM: NSControl
AUTHOR: Todd Thomas, Copyright 1995, 1996 Todd Thomas
DATE BEGAN: July 11, 1995
LAST CHANGED: August 4, 1996
VERSION: 2.0
CHANGES: See the end of the implementation file
This class is basically a view that displays a MiscGaugeCell. Most all the
methods just pass the message onto the gauge cell.
As for updating the cell, if just the hand is affected by a method call,
Control's drawCellInside: method is used for a minimal update. On the
other hand, if the method called affects the gauge "face", View's update
is called so the cached "face" is redrawn.
See the MiscGaugeView class for more information, since that is where most
of the work is done.
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 <AppKit/NSBox.h> // For NSTitlePosition
#import <AppKit/NSControl.h>
// Forward class declarations
@class NSColor;
@class NSFont;
@class NSString;
@interface MiscGaugeView : NSControl
{
}
/*" Class initialization "*/
+ (void) initialize;
+ (Class) cellClass;
+ (void) setCellClass:(id)aClass;
/*" Initialization "*/
- (id) initWithFrame:(NSRect)frameRect;
- (id) initWithFrame:(NSRect)frameRect min:(double)min max:(double)max
startAngle:(float)start range:(float)range
tickInterval:(int)interval;
/*" Our state "*/
- (double) maxValue;
- (void) setMaxValue:(double)max;
- (double) minValue;
- (void) setMinValue:(double)min;
- (float) startAngle;
- (void) setStartAngle:(float)newValue;
- (float) angleRange;
- (void) setAngleRange:(float)newValue;
- (int) tickInterval;
- (void) setTickInterval:(int)newValue;
- (float) tickRatio;
- (void) setTickRatio:(float)newRatio;
- (float) handRatio;
- (void) setHandRatio:(float)newRatio;
/*" Our colors "*/
- (NSColor*) gaugeColor;
- (void) setGaugeColor:(NSColor*)color;
- (NSColor*) textColor;
- (void) setTextColor:(NSColor*)color;
/*" Title attributes "*/
- (NSFont*) titleFont;
- (void) setTitleFont:(NSFont*)newFont;
- (NSString*) title;
- (void) setTitle:(NSString*)newTitle;
- (NSTitlePosition) titlePosition;
- (void) setTitlePosition:(NSTitlePosition)newPos;
@end
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