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/ Developer CD Series 1996 January: Mac OS SDK / Dev.CD Jan 96 SDK / Dev.CD Jan 96 SDK1.toast / Development Kits (Disc 1) / QuickDraw™ GX / Programming Stuff / Sample Code / Typography Samples / Dave’s Fab Samples ƒ / Case Substitution.c < prev    next >
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C/C++ Source or Header  |  1995-04-10  |  1.9 KB  |  84 lines  |  [TEXT/KAHL]
  1. #include <Types.h>
  2. #include <QuickDraw.h>
  3. #include <Fonts.h>
  4. #include <Windows.h>
  5. #include <Menus.h>
  6. #include <SegLoad.h>
  7. #include <Memory.h>
  8. #include <Desk.h>
  9.  
  10. #include "graphics routines.h"
  11. #include "graphics libraries.h"
  12. #include "graphics toolbox.h"
  13.  
  14. #include "layout types.h"
  15. #include "layout feature constants.h"
  16. #include "layout routines.h"
  17. #include "layout library.h"
  18.  
  19. #include "SampleInterface.h"
  20.  
  21. short MyStrLen(char *x);
  22. static short MyStrLen(x)
  23. char    *x;
  24.     {
  25.     short c = 0;
  26.     while (*x++) c++;
  27.     return c;
  28.     }    /* MyStrLen */
  29.  
  30. void CaseSubstitution(WindowPtr sampleWindow)
  31.     {
  32.     /* Variables */
  33.     char            *myString = "abCDe";
  34.     gxPoint            myPoint;
  35.     gxRunControls        myControls;
  36.     gxRunFeature        gxRunFeature;
  37.     gxShape            layout;
  38.     short            len, level = 0;
  39.     gxStyle            myStyle;
  40.     gxViewPort        aViewPort;
  41.     
  42.     /* Initialization */
  43.     
  44.     myPoint.x = ff(20);
  45.     myPoint.y = ff(50);
  46.     
  47.     aViewPort = GXNewWindowViewPort(sampleWindow);
  48.     SetDefaultViewPort(aViewPort);
  49.     
  50.     len = MyStrLen(myString);
  51.     
  52.     InitializeRunControls(&myControls);
  53.     myControls.flags = gxNoOpticalAlignment;
  54.     
  55.     myStyle = NewLayoutStyle((char *) "\pHoefler Text", ff(50), 0, &myControls, nil, 0, nil);
  56.     
  57.     layout = GXNewLayout(
  58.         1, &len, (void *) &myString,
  59.         1, &len, &myStyle,
  60.         1, &len, &level,
  61.         nil, &myPoint);
  62.     GXDrawShape(layout);
  63.     
  64.     gxRunFeature.featureType = letterNumberCaseType;
  65.     gxRunFeature.featureSelector = letterNumberCaseAllUpperSelector;
  66.     GXSetStyleRunFeatures(myStyle, 1, &gxRunFeature);
  67.     GXMoveShape(layout, 0, ff(75));
  68.     GXDrawShape(layout);
  69.     
  70.     gxRunFeature.featureSelector = letterNumberCaseAllLowerSelector;
  71.     GXSetStyleRunFeatures(myStyle, 1, &gxRunFeature);
  72.     GXMoveShape(layout, 0, ff(75));
  73.     GXDrawShape(layout);
  74.     
  75.     gxRunFeature.featureSelector = letterNumberCaseSmallCapsSelector;
  76.     GXSetStyleRunFeatures(myStyle, 1, &gxRunFeature);
  77.     GXMoveShape(layout, 0, ff(75));
  78.     GXDrawShape(layout);
  79.     
  80.     GXDisposeShape(layout);
  81.     GXDisposeStyle(myStyle);
  82.     GXDisposeViewPort(aViewPort);
  83.     }    /* main */
  84.