[Actionstep-commits] actionstep/src/org/actionstep NSScroller.as,NONE,1.1

[Richard K. <ric...@us...>]

Update of /cvsroot/actionstep/actionstep/src/org/actionstep
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv8058

Added Files:
	NSScroller.as 
Log Message:
initial import not yet functional

--- NEW FILE: NSScroller.as ---
/*
 * Copyright (c) 2005, InfoEther, Inc.
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * 1) Redistributions of source code must retain the above copyright notice, 
 *    this list of conditions and the following disclaimer.
 *  
 * 2) Redistributions in binary form must reproduce the above copyright notice, 
 *    this list of conditions and the following disclaimer in the documentation 
 *    and/or other materials provided with the distribution. 
 * 
 * 3) The name InfoEther, Inc. may not be used to endorse or promote products 
 *    derived from this software without specific prior written permission. 
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
 * POSSIBILITY OF SUCH DAMAGE.
 */

import org.actionstep.NSControl;
import org.actionstep.constants.NSScrollerPart;
import org.actionstep.constants.NSControlSize;
import org.actionstep.constants.NSScrollArrowPosition;
import org.actionstep.constants.NSControlTint;
import org.actionstep.NSRect;
 
class org.actionstep.NSScroller extends NSControl {
  
  private static var DEFAULT_SCROLLER_WIDTH:Number = 16;
  
  private var m_hitPart:NSScrollerPart;
  private var m_arrowsPosition:NSScrollArrowPosition;
  private var m_knobProportion:Number;
  private var m_controlTint:NSControlTint;
  private var m_target:Object;
  private var m_action:String;
  
  // Determining NSScroller size  
  public static function scrollerWidth():Number {
    return DEFAULT_SCROLLER_WIDTH;
  }

  public static function scrollerWidthForControlSize(size:NSControlSize):Number {
    return DEFAULT_SCROLLER_WIDTH;
  }
  
  public function init():NSScroller {
    return initWithFrame(NSRect.ZeroRect);
  }
  
  public function initWithFrame(rect:NSRect):NSScroller {
    return this;
  }
    
  
  public function setControlSize(size:NSControlSize) {
    //! How to adjust to this?
  }
  
  public function controlSize():NSControlSize {
    //! How to adjust to this?
    return NSControlSize.NSRegularControlSize;
  }
  
  // Laying out an NSScroller
  
  public function setArrowsPosition(position:NSScrollArrowPosition) {
    if (m_arrowsPosition == position) {
      return;
    }
    m_arrowsPosition = position;
    setNeedsDisplay(true);
  }
  
  public function arrowsPosition():NSScrollArrowPosition {
    return m_arrowsPosition;
  }
  
  // Setting the knob position
  
  public function setFloatValueKnobProportion(floatValue:Number, knobProportion:Number) {
    //! Implmement
  }
  
  public function knobProportion():Number {
    return m_knobProportion;
  }
  
  // Calculating layout
  
  // Drawing the parts
  
  // Event handling

  public function hitPart():NSScrollerPart {
    return m_hitPart;
  }
  
  public function acceptsFirstMouse():Boolean {
    return true;
  }

  public function acceptsFirstResponder():Boolean {
    return false;
  }

  public function action():String {
    return m_action;
  }

  public function setAction(value:String) {
    m_action = value;
  }

  public function target():Object {
    return m_target;
  }

  public function setTarget(target:Object) {
    m_target = target;
  }

  
  // Setting control tint
  
  public function controlTint():NSControlTint {
    return m_controlTint;
  }
  
  public function setControlTint(tint:NSControlTint) {
    m_controlTint = tint;
  }
  
}