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214 lines
7.1 KiB
C
214 lines
7.1 KiB
C
/*
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File: PopupCDEF.h
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Contains: Header for Popup CDEF
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Written by: Byron Han
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Copyright: © 1989-1992 by Apple Computer, Inc., all rights reserved.
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This file is used in these builds: BigBang
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Change History (most recent first):
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<20> 11/7/92 JDR Removed the PopupPrivateData record, which is really publicly
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known about.
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<19> 5/21/92 gbm #1030284,<dty>: Take popup font size change for Cube-E
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<18> 5/10/92 BH added definition for structure WMgrPortState and prototypes for
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SaveAndResetWMPorts() and ResetoreWMPorts() under TheFuture
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conditional
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<17> 8/22/91 KSM PKE,#85693-Bruges: Added utility routine header to get a
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tokenized bullet (GetIntlTokenChar).
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<16> 2/4/91 kaz jng, #74915: Adding a boolean to DrawTriangle() to determine
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whether to dim the triangle.
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<15> 1/23/91 kaz <jng>, #81486: Adding resID field to private struct to
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differentiate between menuID and 'MENU' resID.
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<14> 1/16/91 kaz Adding ApFontID global location for Popup access
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<13> 12/14/90 kaz Added comments for private record.
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<12> 12/7/90 kaz Hierarchial Menu support: adding popupResult and FindHMenu()
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proto. <jng>
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<11> 11/12/90 kaz Adding flags to track changes for smarter drawing; removed
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hasColor as redundant. <jng>
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<10> 10/30/90 kaz Adding changedVal to flag a change in the control's value; added
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popupSlopV constant; Removed PaintMyGrayRect() prototype. < BBH>
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<9> 9/14/90 kaz Adding old menu height field
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<8> 8/5/90 kaz Added new prototypes for gray drawing.
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<7> 8/3/90 kaz Prototype & constant mods
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<6> 6/12/90 kaz Prototype changes galore. Replaced TextInfo w/ TextState.
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<5> 6/4/90 kaz Added fields for new drawing and new fixedWidth mentality.
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<4> 5/29/90 kaz Removed SKANKY #ifdef
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<3> 3/16/90 BBH stop diddling with wmgrport and wmgrcport font and size so
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removed appropriate entries from the TextInfo data structure
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(compiler directive SKANKY is undef-ed to turn off the wmgrport
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diddling)
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<2> 3/5/90 BBH change spandex MDEF to be spandex proc resource type
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<1> 3/5/90 BBH first checked in
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To Do:
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*/
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#include <Controls.h>
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#include "ControlPriv.h" // private control manager equates (for triangle ID)
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// the constants
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////////////////////////////////////////////////////////////////////////////////
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// low memory globals used
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#define SysFontFam 0x0BA6
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#define SysFontSize 0x0BA8
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#define CurFMInput 0x0988
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#define ApFontID 0x0984
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// characters
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#define BulletMark 0xA5
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// color grafport signature
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#define cGrafSignature 0x0000C000
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// patterns to be gotten from the system file
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#define blackPatternID 1
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#define grayPatternID 4
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// part code
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#define myPartCode 1
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#define movedPartCode 129
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// menu command key special values
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#define useReducedIcon 0x001D
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#define useSmallIcon 0x001E
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// MDEF's owned by me (CDEF 63)
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#define SpandexResType 'proc'
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#define SpandexMDEF 0xDFE0
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#ifndef mDrawItemMsg
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#define mDrawItemMsg 4
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#endif mDrawItemMsg
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#ifndef mCalcItemMsg
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#define mCalcItemMsg 5
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#endif mCalcItemMsg
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#ifndef calcCntlRgn
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#define calcCntlRgn 10
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#endif calcCntlRgn
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#ifndef calcThumbRgn
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#define calcThumbRgn 11
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#endif calcThumbRgn
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// internal constants
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#define popupTitleJustMask 0x00FF
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#define popupTitleStyleMask 0x7F00
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#define popupSlop 3
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#define popupSlopV 3
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#define shadowTop 3
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#define shadowLeft 3
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// the data structures
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////////////////////////////////////////////////////////////////////////////////
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typedef struct myData { // private data structure from contrlData
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// the following structure MUST NOT be moved
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// it's documented in Inside Mac as being here
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// but we can have our private data following this
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PopupPrivateData public; // publicly known data structure
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long popupResult; // MacApp: hierarchial popups (hiword == menuId)
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Rect myCtlRect; // StdFile: area where the control is drawn
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// Everything below this is private
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Rect oldContrlRect; // in case control moves
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short minWidth; // min width for fixedWidth CNTLs
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short maxWidth; // contrlRect.right - contrlRect.left
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short oldHeight; // last menu item height
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short oldWidth; // last menu width
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short oldMax; // last # of menu items
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short resID; // 'MENU' resID can be differnt from menuID
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Boolean changedVal; // if the user has TRACKED a new value
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// other characteristics
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Boolean useColor; // are we going to use CQD?
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Boolean makeCPort; // do we need to create a cGrafPort?
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Style titleStyle; // style of the popup label
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short titleWidth; // width of popup label area
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short titleJust; // justification of the popup label
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short preinstalled; // menu preinstalled in menulist?
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// below here is dynamic recalculated when we draw
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short sysJust;
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FontInfo info;
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} myData, *myDataP, **myDataH;
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// This is also defined in CommToolboxPriv.h
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typedef struct TextState {
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short theFont;
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Style theFace;
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short theSize;
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short theMode;
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} TextState, *TextStatePtr;
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typedef struct WMgrPortState {
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short savedFont;
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short savedSize;
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short savedCFont;
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short savedCSize;
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} WMPortState, *WMPortStatePtr;
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typedef struct Spandex { // header for spandex MDEF
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short branch; // BRA.S @0
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short flags;
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ResType rType;
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short procID;
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short version;
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// this is important below
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Handle defProc; // saved mdefproc to be called
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short dH; // amount to expand menuWidth by
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} Spandex, *SpandexP, **SpandexH;
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// functional prototypes
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pascal long nupopup(short theVar, ControlHandle hControl, short msg, long theParam);
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// action procedures
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void DoInit(ControlHandle hControl, short theVar);
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long DoDraw(ControlHandle hControl, short theVar, short theParam);
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long DoTest(ControlHandle hControl, long theParam);
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void DoCalc(ControlHandle hControl, short theVar, long *theParam);
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void DoDispose(ControlHandle hControl);
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long DoTrack(ControlHandle hControl, short theVar);
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typedef pascal void (**MDEFHandle)(short msg, MenuHandle hMenu, Rect *mRect, Point hitPt,
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short *whichItem);
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// drawing routines
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void ResizeControl(ControlHandle hControl, short theVar);
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void EraseControl(ControlHandle hControl);
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void DrawTriangle(myDataP dataP, Boolean dimmed);
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void DrawTitle(ControlPtr controlP, myDataP dataP);
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void SetColors(short menuID, short menuItem, Boolean isHilited);
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CGrafPtr MakeColorPort(GrafPtr owner);
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PixPatHandle BeginMyGray(myDataP dataP);
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// calculate routines
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void CalcTitleArea(myDataP dataP, Rect *theRect);
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void CalcBoxArea(myDataP dataP, Rect *theRect);
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void CalcMenuArea(myDataP dataP, Rect *theRect);
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void CalcShadowArea(myDataP dataP, Rect *theRect);
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void CalcTriangleRect(myDataP dataP, Rect *theRect);
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void CalcAndDrawItem(ControlHandle hControl, short theVar,
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short theMsg, Rect *theRect);
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// more utils
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void GetTextState(TextState *txState);
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void SetTextState(TextState *txState);
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void SaveAndResetWMPorts(WMPortState *savedWMPortState);
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void RestoreWMPorts(WMPortState *savedWMPortState);
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void DoUseWFont(TextState *savedInfo, WindowPtr owner, Boolean saveIt);
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short FindHItem(MenuHandle hMenu, short hMenuID);
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char GetIntlTokenChar(short whichToken, short whichScript, char defaultChar); |