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9a58a93ee5
* Images/common_StepperDownHighlighted.tiff, * Images/common_StepperUp.tiff, * Images/common_StepperUpHighlighted.tiff: new images with arrows similar to scroll view buttons'. * Source/GSThemeDrawing.m (stepperUpButtonRectWithFrame:), (stepperDownButtonRectWithFrame:): center buttons horizontally; simplify and cleanup. * Source/NSStepper.m (acceptsFirstResponder): return NO. Returning YES makes sense only if `keyDown:` is implemented. (acceptsFirstMouse:): return YES. * Source/NSStepperCell.m (cellSize): initial implementation. Retruns minimum size based on up and button sizes.
155 lines
2.7 KiB
Objective-C
155 lines
2.7 KiB
Objective-C
/** <title>NSStepper</title>
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Copyright (C) 2001 Free Software Foundation, Inc.
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Author: Pierre-Yves Rivaille <pyrivail@ens-lyon.fr>
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Date: August 2001
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This file is part of the GNUstep GUI Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; see the file COPYING.LIB.
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If not, see <http://www.gnu.org/licenses/> or write to the
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Free Software Foundation, 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "config.h"
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#import "AppKit/NSStepper.h"
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#import "AppKit/NSEvent.h"
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#import "AppKit/NSStepperCell.h"
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//
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// class variables
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//
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id _nsstepperCellClass = nil;
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@implementation NSStepper
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//
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// Class methods
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//
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+ (void) initialize
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{
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if (self == [NSStepper class])
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{
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[self setVersion: 1];
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[self setCellClass: [NSStepperCell class]];
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}
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}
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//
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// Initializing the NSStepper Factory
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//
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+ (Class) cellClass
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{
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return _nsstepperCellClass;
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}
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+ (void) setCellClass: (Class)classId
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{
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_nsstepperCellClass = classId;
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}
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//
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// Instance methods
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//
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//
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// Determining the first responder
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//
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- (BOOL) becomeFirstResponder
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{
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[_cell setShowsFirstResponder: YES];
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[self setNeedsDisplay: YES];
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return YES;
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}
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- (BOOL) resignFirstResponder
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{
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[_cell setShowsFirstResponder: NO];
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[self setNeedsDisplay: YES];
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return YES;
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}
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- (BOOL)acceptsFirstResponder
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{
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// FIXME: change to `YES` after `keyDown:` implementation.
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return NO;
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}
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- (BOOL) acceptsFirstMouse: (NSEvent *)theEvent
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{
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return YES;
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}
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- (void) keyDown: (NSEvent*)theEvent
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{
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// FIXME
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[super keyDown: theEvent];
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}
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- (double) maxValue
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{
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return [_cell maxValue];
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}
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- (void) setMaxValue: (double)maxValue
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{
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[_cell setMaxValue: maxValue];
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}
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- (double) minValue
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{
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return [_cell minValue];
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}
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- (void) setMinValue: (double)minValue
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{
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[_cell setMinValue: minValue];
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}
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- (double) increment
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{
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return [_cell increment];
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}
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- (void) setIncrement: (double)increment
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{
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[_cell setIncrement: increment];
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}
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- (BOOL)autorepeat
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{
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return [_cell autorepeat];
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}
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- (void)setAutorepeat: (BOOL)autorepeat
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{
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[_cell setAutorepeat: autorepeat];
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}
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- (BOOL)valueWraps
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{
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return [_cell valueWraps];
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}
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- (void)setValueWraps: (BOOL)valueWraps
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{
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[_cell setValueWraps: valueWraps];
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}
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@end
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