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Text File | 1996-06-30 | 3.2 KB | 89 lines | [TEXT/CWIE] |
- // ===========================================================================
- // LAGASquareHSlider.h
- // ===========================================================================
- // “Apple Grayscale Appearance” compliant slider base class
- // Copyright © 1996 Chrisoft (Christophe ANDRES) All rights reserved.
- //
- // You may use this source code in any application (commercial, shareware, freeware,
- // postcardware, etc), but not remove this notice (no need to acknowledge the use of
- // this class in the about box)
- // You may not sell this source code in any form. This source code may be placed on
- // publicly accessable archive sites and source code disks. It may not be placed on
- // profit archive sites and source code disks without the permission of the author,
- // Christophe ANDRES.
- //
- // This source code is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- //
- // If you make any change or improvement on this class, please send the improved/changed
- // version to : chrisoft@calva.net or Christophe ANDRES
- // 20, rue Prosper Mérimée
- // 67100 STRASBOURG
- // FRANCE
- //
- // ===========================================================================
- // LAGASquareHSlider.cp <- double-click + Command-D to see class implementation
- //
- // LAGASquareHSlider is my implementation of the “Apple Grayscale Appearance for System 7.5”
- // horizontal square slider control
- //
- // This class requires LAGASliderBase.cp to be present in your project
- // This class requires AGAColors.cp to be present in your project
- //
- // Version : 1.2
- //
- // Change History (most recent first, date in US form : mm/dd/yy):
- //
- // 06/30/96 ca Public release of version 1.2
- // 06/04/96 ca Added RegisterClass method to ease registry
- // Added guard macros in header files
- // Increased version to 1.2
- // 05/16/96 ca class made available by Christophe ANDRES <chrisoft@calva.net>
- // (version 1.1)
- //
- // To Do:
- //
-
- #ifndef _H_LAGASquareHSlider
- #define _H_LAGASquareHSlider
- #pragma once
-
- #include "LAGASliderBase.h"
-
- class LAGASquareHSlider : public LAGASliderBase
- {
- public :
- enum { class_ID = 'AGAf' };
- static void RegisterClass (); // <06/04/96 ca>
- static LAGASquareHSlider* CreateAGASquareHSliderStream (LStream *inStream);
-
- LAGASquareHSlider ();
-
- LAGASquareHSlider (LStream *inStream);
-
- LAGASquareHSlider (const LAGASquareHSlider &inOriginal);
-
- LAGASquareHSlider (const SPaneInfo &inPaneInfo, MessageT inValueMessage, Boolean inBottomRightPointer,
- Int32 inInitialValue, Int32 inMinValue, Int32 inMaxValue);
-
- protected :
- virtual void DrawIndicator (Boolean inPushed);
-
- virtual short GetIndicatorPosition ();
-
- virtual Int16 FindHotSpot (Point inPoint);
-
- virtual Boolean PointInHotSpot (Point inPoint, Int16 inHotSpot);
-
- virtual void GetIndicatorRect (Rect &outRect);
-
- virtual void InitializeGhost ();
-
- virtual void DrawGhost (Point inPoint);
-
- virtual void FinishTrackHotSpot (Point inPoint);
- };
-
- #endif
-