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- /*
- File: GraphicsEnv.h
-
- Contains: GraphicsEnv is a collection of utility classes that could be used for defining grafport values
- (font, pen drawing, color).
- GraphicsEnv.h contains the graphics environment class definitions.
-
- Written by: Kent Sandvik
-
- Copyright: Copyright © 1993-1999 by Apple Computer, Inc., All Rights Reserved.
-
- You may incorporate this Apple sample source code into your program(s) without
- restriction. This Apple sample source code has been provided "AS IS" and the
- responsibility for its operation is yours. You are not permitted to redistribute
- this Apple sample source code as "Apple sample source code" after having made
- changes. If you're going to re-distribute the source, we require that you make
- it clear in the source that the code was descended from Apple sample source
- code, but that you've made changes.
-
- Change History (most recent first):
- 8/18/1999 Karl Groethe Updated for Metrowerks Codewarror Pro 2.1
-
-
- */
- // Declare label for this header file
- #ifndef _GRAPHICSENV_
- #define _GRAPHICSENV_
-
- #ifndef _DTSCPLUSLIBRARY_
- #include "DTSCPlusLibrary.h"
- #endif
-
- // TOOLBOX INTERFACES
- #ifndef __QUICKDRAW__
- #include <Quickdraw.h>
- #endif
-
-
- // _________________________________________________________________________________________________________ //
- // TFontEnvironment Class Interface.
- class TFontEnvironment
- // TFontEnvironment will define the font size, numver and style.
- {
- public:
- // CONSTRUCTORS AND DESTRUCTORS
- TFontEnvironment(short mode = srcOr,
- short fontNo = 0,
- short textSize = 0,
- Style newStyle = 0);
- virtual~ TFontEnvironment(); // default destructor
-
- // MAIN INTERFACE
- virtual void Set(); // set font values into grafport
- virtual void Reset(); // reset the grafport concerning font values
-
- // FIELDS
- protected:
- short fFont; // selected font
- short fTextSize; // font size
- Style fStyle; // font style (plain, bold, italic…)
- short fMode; // transfer mode
- };
-
-
- // _________________________________________________________________________________________________________ //
- // TPenEnvironment Class Interface.
- class TPenEnvironment
- // TPenEnvironment will define the pen size, pattern and mode.
- {
- public:
- // CONSTRUCTORS AND DESTRUCTORS
- TPenEnvironment(short mode = srcOr,
- Pattern penPattern = qd.black,
- short penWidth = 1,
- short penHigh = 1);
- virtual~ TPenEnvironment(); // default destructor
-
- // MAIN INTERFACE
- virtual void Set(); // set pen values in grafport
- virtual void Reset(); // reset the grafport concerning pen values
-
- // FIELDS
- protected:
- short fMode; // mode of pen
- ConstPatternParam fPattern; // pen pattern
- short fWidth; // width of pen
- short fHigh; // high of pen
- };
-
-
- // _________________________________________________________________________________________________________ //
- // TColorEnvironment Class Interface.
- class TColorEnvironment
- // TColorEnvironment will define the grafport colors (background, foreground).
- {
- public:
- // CONSTRUCTORS & DESTRUCTORS
- TColorEnvironment(unsigned short red,
- unsigned short green,
- unsigned short blue);
- TColorEnvironment(RGBColor theColor); // additional constructor, takes an RGBColor struct
- virtual~ TColorEnvironment(); // default destructor
-
- // MAIN INTERFACE
- virtual void SetForeground(); // set foreground color
- virtual void SetBackground(); // set background color
- virtual void Reset(); // reset grafport to black&white
-
- // FIELDS
- protected:
- RGBColor fColor; // RGB values for our color grafport
- };
-
- #endif
-
- // _________________________________________________________________________________________________________ //
-
- /* Change History (most recent last):
- No Init. Date Comment
- 1 khs 1/2/93 New file
- 2 khs 1/7/93 Cleanup
- */
-