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56 lines
2.0 KiB
56 lines
2.0 KiB
/*****************************************************************************
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* VLCDefaultValueSlider.h: Custom NSSlider which allows a defaultValue
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*****************************************************************************
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* Copyright (C) 2016 VLC authors and VideoLAN
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* $Id$
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*
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* Authors: Marvin Scholz <epirat07 -at- gmail -dot- com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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#import <Cocoa/Cocoa.h>
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/**
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\c VLCDefaultValueSlider is a NSSlider subclass that allows setting
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a \c defaultValue which gets a tickmark and the knob snaps to that
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default value. Additionally a VLCDefaultValueSlider can be adjusted
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with the mouse scroll wheel, if enabled.
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*/
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@interface VLCDefaultValueSlider : NSSlider
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/**
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Indicates if the slider is scrollable with the mouse or trackpad scrollwheel.
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*/
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@property (readwrite) BOOL isScrollable;
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/**
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Sets the default value to which the slider will snap and draw a tickmark for.
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To unset the defaultValue, set it to \c DBL_MAX
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\note value must be in the value range of the slider and be smaller than \c DBL_MAX
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\param value The default value
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*/
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- (void)setDefaultValue:(double)value;
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/**
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Get the default value
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\note It the returned value is \c DBL_MAX, there is no defaultValue set.
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*/
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- (double)defaultValue;
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@end
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