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487 lines
20 KiB
C
487 lines
20 KiB
C
/* ------------- dflat.h ----------- */
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#ifndef DFLAT_H
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#define DFLAT_H
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//#ifdef BUILD_FULL_DFLAT
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#define INCLUDE_MULTI_WINDOWS
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#define INCLUDE_LOGGING
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#define INCLUDE_SHELLDOS
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#define INCLUDE_WINDOWOPTIONS
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#define INCLUDE_PICTUREBOX
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#define INCLUDE_MINIMIZE
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#define INCLUDE_MAXIMIZE
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#define INCLUDE_RESTORE
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#define INCLUDE_EXTENDEDSELECTIONS
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//#endif
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#include <windows.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <dos.h>
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#include <process.h>
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#include <conio.h>
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#include <ctype.h>
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#include <io.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <time.h>
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#include <setjmp.h>
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#ifndef DF_VERSION
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#define DF_VERSION "Beta Version 0.3"
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#endif
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void *DfCalloc(size_t, size_t);
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void *DfMalloc(size_t);
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void *DfRealloc(void *, size_t);
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#define DF_MAXMESSAGES 50
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#define DF_DELAYTICKS 1
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#define DF_FIRSTDELAY 7
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#define DF_DOUBLETICKS 5
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#define DF_MAXTEXTLEN 65000U /* maximum text buffer */
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#define DF_EDITLEN 1024 /* starting length for multiliner */
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#define DF_ENTRYLEN 256 /* starting length for one-liner */
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#define DF_GROWLENGTH 64 /* buffers grow by this much */
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#include "system.h"
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#include "config.h"
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#include "rect.h"
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#include "menu.h"
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#include "keys.h"
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#include "commands.h"
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#include "dialbox.h"
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/* ------ integer type for message parameters ----- */
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typedef long DF_PARAM;
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enum DfCondition
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{
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DF_SRESTORED, DF_ISMINIMIZED, DF_ISMAXIMIZED, DF_ISCLOSING
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};
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typedef struct DfWindow
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{
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DFCLASS class; /* window class */
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char *title; /* window title */
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int (*wndproc)(struct DfWindow *, enum DfMessages, DF_PARAM, DF_PARAM);
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/* ----------------- window colors -------------------- */
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char WindowColors[4][2];
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/* ---------------- window dimensions ----------------- */
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DFRECT rc; /* window coordinates (0/0 to 79/24) */
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int ht, wd; /* window height and width */
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DFRECT RestoredRC; /* restored condition rect */
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/* -------------- linked list pointers ---------------- */
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struct DfWindow *parent; /* parent window */
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struct DfWindow *firstchild; /* first child this parent */
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struct DfWindow *lastchild; /* last child this parent */
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struct DfWindow *nextsibling; /* next sibling */
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struct DfWindow *prevsibling; /* previous sibling */
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struct DfWindow *childfocus; /* child that ha(s/d) focus */
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int attrib; /* Window attributes */
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PCHAR_INFO videosave; /* video save buffer */
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enum DfCondition condition; /* Restored, Maximized,
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Minimized, Closing */
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enum DfCondition oldcondition;/* previous condition */
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int restored_attrib; /* attributes when restored */
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void *extension; /* menus, dialogs, documents, etc */
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struct DfWindow *PrevMouse;
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struct DfWindow *PrevKeyboard;
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struct DfWindow *MenuBarWnd;/* menu bar */
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struct DfWindow *StatusBar; /* status bar */
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int isHelping; /* > 0 when help is being displayed */
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/* ----------------- text box fields ------------------ */
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int wlines; /* number of lines of text */
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int wtop; /* text line that is on the top display */
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char *text; /* window text */
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unsigned int textlen; /* text length */
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int wleft; /* left position in window viewport */
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int textwidth; /* width of longest line in textbox */
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int BlkBegLine; /* beginning line of marked block */
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int BlkBegCol; /* beginning column of marked block */
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int BlkEndLine; /* ending line of marked block */
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int BlkEndCol; /* ending column of marked block */
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int HScrollBox; /* position of horizontal scroll box */
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int VScrollBox; /* position of vertical scroll box */
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unsigned int *TextPointers; /* -> list of line offsets */
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/* ----------------- list box fields ------------------ */
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int selection; /* current selection */
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BOOL AddMode; /* adding extended selections mode */
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int AnchorPoint;/* anchor point for extended selections */
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int SelectCount;/* count of selected items */
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/* ----------------- edit box fields ------------------ */
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int CurrCol; /* Current column */
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int CurrLine; /* Current line */
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int WndRow; /* Current window row */
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BOOL TextChanged; /* TRUE if text has changed */
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char *DeletedText; /* for undo */
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unsigned DeletedLength; /* Length of deleted field */
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BOOL InsertMode; /* TRUE or FALSE for text insert */
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BOOL WordWrapMode; /* TRUE or FALSE for word wrap */
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unsigned int MaxTextLength; /* maximum text length */
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/* ---------------- dialog box fields ----------------- */
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int ReturnCode; /* return code from a dialog box */
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BOOL Modal; /* True if a modeless dialog box */
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DF_CTLWINDOW *ct; /* control structure */
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struct DfWindow *dfocus; /* control window that has focus */
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/* -------------- popdownmenu fields ------------------ */
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DF_MENU *mnu; /* points to menu structure */
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DF_MBAR *holdmenu; /* previous active menu */
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struct DfWindow *oldFocus;
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/* --------------- help box fields -------------------- */
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void *firstword; /* -> first in list of key words */
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void *lastword; /* -> last in list of key words */
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void *thisword; /* -> current in list of key words */
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/* -------------- status bar fields ------------------- */
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BOOL TimePosted; /* True if time has been posted */
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#ifdef INCLUDE_PICTUREBOX
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/* ------------- picture box fields ------------------- */
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int VectorCount; /* number of vectors in vector list */
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void *VectorList; /* list of picture box vectors */
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#endif
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} * DFWINDOW;
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#include "classdef.h"
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#include "video.h"
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void DfLogMessages (DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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void DfMessageLog(DFWINDOW);
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/* ------- window methods ----------- */
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#define DF_ICONHEIGHT 3
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#define DF_ICONWIDTH 10
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#define DfWindowHeight(w) ((w)->ht)
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#define DfWindowWidth(w) ((w)->wd)
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#define DfBorderAdj(w) (DfTestAttribute(w,DF_HASBORDER)?1:0)
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#define DfBottomBorderAdj(w) (DfTestAttribute(w,DF_HASSTATUSBAR)?1:DfBorderAdj(w))
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#define DfTopBorderAdj(w) ((DfTestAttribute(w,DF_HASTITLEBAR) && \
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DfTestAttribute(w,DF_HASMENUBAR)) ? \
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2 : (DfTestAttribute(w,DF_HASTITLEBAR | \
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DF_HASMENUBAR | DF_HASBORDER) ? 1 : 0))
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#define DfClientWidth(w) (DfWindowWidth(w)-DfBorderAdj(w)*2)
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#define DfClientHeight(w) (DfWindowHeight(w)-DfTopBorderAdj(w)-\
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DfBottomBorderAdj(w))
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#define DfWindowRect(w) ((w)->rc)
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#define DfGetTop(w) (DfRectTop(DfWindowRect(w)))
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#define DfGetBottom(w) (DfRectBottom(DfWindowRect(w)))
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#define DfGetLeft(w) (DfRectLeft(DfWindowRect(w)))
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#define DfGetRight(w) (DfRectRight(DfWindowRect(w)))
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#define DfGetClientTop(w) (DfGetTop(w)+DfTopBorderAdj(w))
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#define DfGetClientBottom(w) (DfGetBottom(w)-DfBottomBorderAdj(w))
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#define DfGetClientLeft(w) (DfGetLeft(w)+DfBorderAdj(w))
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#define DfGetClientRight(w) (DfGetRight(w)-DfBorderAdj(w))
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#define DfGetTitle(w) ((w)->title)
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#define DfGetParent(w) ((w)->parent)
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#define DfFirstWindow(w) ((w)->firstchild)
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#define DfLastWindow(w) ((w)->lastchild)
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#define DfNextWindow(w) ((w)->nextsibling)
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#define DfPrevWindow(w) ((w)->prevsibling)
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#define DfGetClass(w) ((w)->class)
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#define DfGetAttribute(w) ((w)->attrib)
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#define DfAddAttribute(w,a) (DfGetAttribute(w) |= a)
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#define DfClearAttribute(w,a) (DfGetAttribute(w) &= ~(a))
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#define DfTestAttribute(w,a) (DfGetAttribute(w) & (a))
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#define isHidden(w) (!(DfGetAttribute(w) & DF_VISIBLE))
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#define DfSetVisible(w) (DfGetAttribute(w) |= DF_VISIBLE)
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#define DfClearVisible(w) (DfGetAttribute(w) &= ~DF_VISIBLE)
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#define DfGotoXY(w,x,y) DfCursor(w->rc.lf+(x)+1,w->rc.tp+(y)+1)
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BOOL DfIsVisible(DFWINDOW);
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DFWINDOW DfDfCreateWindow(DFCLASS,char *,int,int,int,int,void*,DFWINDOW,
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int (*)(struct DfWindow *,enum DfMessages,DF_PARAM,DF_PARAM),int);
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void DfAddTitle(DFWINDOW, char *);
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void DfInsertTitle(DFWINDOW, char *);
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void DfDisplayTitle(DFWINDOW, DFRECT *);
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void DfRepaintBorder(DFWINDOW, DFRECT *);
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void DfPaintShadow(DFWINDOW);
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void DfClearWindow(DFWINDOW, DFRECT *, int);
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void DfWriteLine(DFWINDOW, char *, int, int, BOOL);
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void DfInitWindowColors(DFWINDOW);
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void DfSetNextFocus(void);
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void DfSetPrevFocus(void);
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void DfRemoveWindow(DFWINDOW);
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void DfAppendWindow(DFWINDOW);
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void DfReFocus(DFWINDOW);
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void DfSkipApplicationControls(void);
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BOOL DfCharInView(DFWINDOW, int, int);
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void DfCreatePath(char *, char *, int, int);
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#define DfSwapVideoBuffer(wnd, ish, fh) swapvideo(wnd, wnd->videosave, ish, fh)
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int DfLineLength(char *);
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DFRECT DfAdjustRectangle(DFWINDOW, DFRECT);
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BOOL DfIsDerivedFrom(DFWINDOW, DFCLASS);
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DFWINDOW DfGetAncestor(DFWINDOW);
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void DfPutWindowChar(DFWINDOW,char,int,int);
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void DfPutWindowLine(DFWINDOW, void *,int,int);
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#define DfBaseWndProc(class,wnd,msg,p1,p2) \
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(*DfClassDefs[(DfClassDefs[class].base)].wndproc)(wnd,msg,p1,p2)
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#define DfDefaultWndProc(wnd,msg,p1,p2) \
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(DfClassDefs[wnd->class].wndproc == NULL) ? \
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DfBaseWndProc(wnd->class,wnd,msg,p1,p2) : \
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(*DfClassDefs[wnd->class].wndproc)(wnd,msg,p1,p2)
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struct DfLinkedList {
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DFWINDOW DfFirstWindow;
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DFWINDOW DfLastWindow;
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};
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extern DFWINDOW DfApplicationWindow;
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extern DFWINDOW DfInFocus;
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extern DFWINDOW DfCaptureMouse;
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extern DFWINDOW DfCaptureKeyboard;
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extern int DfForeground, DfBackground;
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extern BOOL DfWindowMoving;
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extern BOOL DfWindowSizing;
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extern BOOL DfVSliding;
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extern BOOL DfHSliding;
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extern char DFlatApplication[];
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extern char *DfClipboard;
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extern unsigned DfClipboardLength;
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extern BOOL DfClipString;
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/* --------- space between menubar labels --------- */
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#define DF_MSPACE 2
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/* --------------- border characters ------------- */
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#define DF_FOCUS_NW '\xc9'
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#define DF_FOCUS_NE '\xbb'
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#define DF_FOCUS_SE '\xbc'
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#define DF_FOCUS_SW '\xc8'
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#define DF_FOCUS_SIDE '\xba'
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#define DF_FOCUS_LINE '\xcd'
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#define DF_NW '\xda'
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#define DF_NE '\xbf'
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#define DF_SE '\xd9'
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#define DF_SW '\xc0'
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#define DF_SIDE '\xb3'
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#define DF_LINE '\xc4'
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#define DF_LEDGE '\xc3'
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#define DF_REDGE '\xb4'
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/* ------------- scroll bar characters ------------ */
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#define DF_UPSCROLLBOX '\x1e'
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#define DF_DOWNSCROLLBOX '\x1f'
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#define DF_LEFTSCROLLBOX '\x11'
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#define DF_RIGHTSCROLLBOX '\x10'
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#define DF_SCROLLBARCHAR '\xb0'
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#define DF_SCROLLBOXCHAR '\xb2'
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/* ------------------ menu characters --------------------- */
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#define DF_CHECKMARK '\x04' //(DF_SCREENHEIGHT==25?251:4)
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#define DF_CASCADEPOINTER '\x10'
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/* ----------------- title bar characters ----------------- */
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#define DF_CONTROLBOXCHAR '\xf0'
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#define DF_MAXPOINTER '\x18' /* maximize token */
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#define DF_MINPOINTER '\x19' /* minimize token */
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#define DF_RESTOREPOINTER '\x12' /* restore token */
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/* --------------- text control characters ---------------- */
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#define DF_APPLCHAR '\xb0' /* fills application window */
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#define DF_SHORTCUTCHAR '~' /* prefix: shortcut key display */
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#define DF_CHANGECOLOR '\xae' /* prefix to change colors */
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#define DF_RESETCOLOR '\xaf' /* reset colors to default */
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#define DF_LISTSELECTOR 4 /* selected list box entry */
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/* --------- message prototypes ----------- */
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BOOL DfInitialize (void);
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void DfTerminate (void);
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void DfPostMessage (DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfSendMessage (DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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BOOL DfDispatchMessage (void);
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void DfHandshake(void);
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SHORT DfGetScreenHeight (void);
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SHORT DfGetScreenWidth (void);
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/* ---- standard window message processing prototypes ----- */
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int DfApplicationProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfNormalProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfTextBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfListBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfEditBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfPictureProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfMenuBarProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfPopDownProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfButtonProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfComboProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfTextProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfRadioButtonProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfCheckBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfSpinButtonProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfDialogProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfSystemMenuProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfHelpBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfMessageBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfCancelBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfErrorBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfYesNoBoxProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfStatusBarProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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int DfWatchIconProc(DFWINDOW, DFMESSAGE, DF_PARAM, DF_PARAM);
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/* ------------- normal box prototypes ------------- */
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void DfSetStandardColor(DFWINDOW);
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void DfSetReverseColor(DFWINDOW);
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BOOL DfIsAncestor(DFWINDOW, DFWINDOW);
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#define DfHitControlBox(wnd, p1, p2) \
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(DfTestAttribute(wnd, DF_CONTROLBOX) && \
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p1 == 2 && p2 == 0)
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#define DfWndForeground(wnd) \
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(wnd->WindowColors [DF_STD_COLOR] [DF_FG])
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#define DfWndBackground(wnd) \
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(wnd->WindowColors [DF_STD_COLOR] [DF_BG])
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#define DfFrameForeground(wnd) \
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(wnd->WindowColors [DF_FRAME_COLOR] [DF_FG])
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#define DfFrameBackground(wnd) \
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(wnd->WindowColors [DF_FRAME_COLOR] [DF_BG])
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#define DfSelectForeground(wnd) \
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(wnd->WindowColors [DF_SELECT_COLOR] [DF_FG])
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#define DfSelectBackground(wnd) \
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(wnd->WindowColors [DF_SELECT_COLOR] [DF_BG])
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#define DfHighlightForeground(wnd) \
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(wnd->WindowColors [DF_HILITE_COLOR] [DF_FG])
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#define DfHighlightBackground(wnd) \
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(wnd->WindowColors [DF_HILITE_COLOR] [DF_BG])
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#define DfWindowClientColor(wnd, fg, bg) \
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DfWndForeground(wnd) = fg, DfWndBackground(wnd) = bg
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#define DfWindowReverseColor(wnd, fg, bg) \
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DfSelectForeground(wnd) = fg, DfSelectBackground(wnd) = bg
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#define DfWindowFrameColor(wnd, fg, bg) \
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DfFrameForeground(wnd) = fg, DfFrameBackground(wnd) = bg
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#define DfWindowHighlightColor(wnd, fg, bg) \
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DfHighlightForeground(wnd) = fg, DfHighlightBackground(wnd) = bg
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/* -------- text box prototypes ---------- */
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#define DfTextLine(wnd, sel) \
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(wnd->text + *((wnd->TextPointers) + sel))
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void DfWriteTextLine(DFWINDOW, DFRECT *, int, BOOL);
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#define DfTextBlockMarked(wnd) ( wnd->BlkBegLine || \
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wnd->BlkEndLine || \
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wnd->BlkBegCol || \
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wnd->BlkEndCol)
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void DfMarkTextBlock(DFWINDOW, int, int, int, int);
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#define DfClearTextBlock(wnd) wnd->BlkBegLine = wnd->BlkEndLine = \
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wnd->BlkBegCol = wnd->BlkEndCol = 0;
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#define DfGetText(w) ((w)->text)
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#define DfGetTextLines(w) ((w)->wlines)
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void DfClearTextPointers(DFWINDOW);
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void DfBuildTextPointers(DFWINDOW);
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int DfTextLineNumber(DFWINDOW, char *);
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/* ------------ DfClipboard prototypes ------------- */
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void DfCopyTextToClipboard(char *);
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void DfCopyToClipboard(DFWINDOW);
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#define DfPasteFromClipboard(wnd) DfPasteText(wnd,DfClipboard,DfClipboardLength)
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BOOL DfPasteText(DFWINDOW, char *, unsigned);
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void DfClearClipboard(void);
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/* --------- menu prototypes ---------- */
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int DfCopyCommand(char *, char *, int, int);
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void DfPrepFileMenu(void *, struct DfMenu *);
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void DfPrepEditMenu(void *, struct DfMenu *);
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void DfPrepSearchMenu(void *, struct DfMenu *);
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void DfPrepWindowMenu(void *, struct DfMenu *);
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void DfBuildSystemMenu(DFWINDOW);
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BOOL isActive(DF_MBAR *, int);
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char *DfGetCommandText(DF_MBAR *, int);
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BOOL DfIsCascadedCommand(DF_MBAR *,int);
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void DfActivateCommand(DF_MBAR *,int);
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void DfDeactivateCommand(DF_MBAR *,int);
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BOOL DfGetCommandToggle(DF_MBAR *,int);
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void DfSetCommandToggle(DF_MBAR *,int);
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void DfClearCommandToggle(DF_MBAR *,int);
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void DfInvertCommandToggle(DF_MBAR *,int);
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int DfBarSelection(int);
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/* ------------- list box prototypes -------------- */
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BOOL DfItemSelected(DFWINDOW, int);
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/* ------------- edit box prototypes ----------- */
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#define DfCurrChar (DfTextLine(wnd, wnd->CurrLine)+wnd->CurrCol)
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#define DfWndCol (wnd->CurrCol-wnd->wleft)
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#define DfIsMultiLine(wnd) DfTestAttribute(wnd, DF_MULTILINE)
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void DfSearchText(DFWINDOW);
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void DfReplaceText(DFWINDOW);
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void DfSearchNext(DFWINDOW);
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/* --------- message box prototypes -------- */
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DFWINDOW DfSliderBox(int, char *, char *);
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BOOL DfInputBox(DFWINDOW, char *, char *, char *, int);
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BOOL DfGenericMessage(DFWINDOW, char *, char *, int,
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int (*)(struct DfWindow *, enum DfMessages, DF_PARAM, DF_PARAM),
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char *, char *, int, int, int);
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#define DfTestErrorMessage(msg) \
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DfGenericMessage(NULL, "Error", msg, 2, DfErrorBoxProc, \
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DfOk, DfCancel, DF_ID_OK, DF_ID_CANCEL, TRUE)
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#define DfErrorMessage(msg) \
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DfGenericMessage(NULL, "Error", msg, 1, DfErrorBoxProc, \
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DfOk, NULL, DF_ID_OK, 0, TRUE)
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#define DfMessageBox(ttl, msg) \
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DfGenericMessage(NULL, ttl, msg, 1, DfMessageBoxProc, \
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DfOk, NULL, DF_ID_OK, 0, TRUE)
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#define DfYesNoBox(msg) \
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DfGenericMessage(NULL, NULL, msg, 2, DfYesNoBoxProc, \
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DfYes, DfNo, DF_ID_OK, DF_ID_CANCEL, TRUE)
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#define DfCancelBox(wnd, msg) \
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DfGenericMessage(wnd, "Wait...", msg, 1, DfCancelBoxProc, \
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DfCancel, NULL, DF_ID_CANCEL, 0, FALSE)
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void DfCloseCancelBox(void);
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DFWINDOW DfMomentaryMessage(char *);
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int DfMsgHeight(char *);
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int DfMsgWidth(char *);
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/* ------------- dialog box prototypes -------------- */
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BOOL DfDialogBox(DFWINDOW, DF_DBOX *, BOOL,
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int (*)(struct DfWindow *, enum DfMessages, DF_PARAM, DF_PARAM));
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void DfClearDialogBoxes(void);
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BOOL DfOpenFileDialogBox(char *, char *);
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BOOL DfSaveAsDialogBox(char *);
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void DfGetDlgListText(DFWINDOW, char *, enum DfCommands);
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BOOL DfDlgDirList(DFWINDOW, char *, enum DfCommands,
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enum DfCommands, unsigned);
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BOOL DfRadioButtonSetting(DF_DBOX *, enum DfCommands);
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void DfPushRadioButton(DF_DBOX *, enum DfCommands);
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void DfPutItemText(DFWINDOW, enum DfCommands, char *);
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void DfPutComboListText(DFWINDOW, enum DfCommands, char *);
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void DfGetItemText(DFWINDOW, enum DfCommands, char *, int);
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char *DfGetDlgTextString(DF_DBOX *, enum DfCommands, DFCLASS);
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void DfSetDlgTextString(DF_DBOX *, enum DfCommands, char *, DFCLASS);
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BOOL DfCheckBoxSetting(DF_DBOX *, enum DfCommands);
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DF_CTLWINDOW *DfFindCommand(DF_DBOX *, enum DfCommands, int);
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DFWINDOW DfControlWindow(DF_DBOX *, enum DfCommands);
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void DfSetScrollBars(DFWINDOW);
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void DfSetRadioButton(DF_DBOX *, DF_CTLWINDOW *);
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void DfControlSetting(DF_DBOX *, enum DfCommands, int, int);
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void DfSetFocusCursor(DFWINDOW);
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#define DfGetControl(wnd) (wnd->ct)
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#define DfGetDlgText(db, cmd) DfGetDlgTextString(db, cmd, DF_TEXT)
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#define DfGetDlgTextBox(db, cmd) DfGetDlgTextString(db, cmd, DF_TEXTBOX)
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#define DfGetEditBoxText(db, cmd) DfGetDlgTextString(db, cmd, DF_EDITBOX)
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#define DfGetComboBoxText(db, cmd) DfGetDlgTextString(db, cmd, DF_COMBOBOX)
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#define DfSetDlgText(db, cmd, s) DfSetDlgTextString(db, cmd, s, DF_TEXT)
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#define DfSetDlgTextBox(db, cmd, s) DfSetDlgTextString(db, cmd, s, DF_TEXTBOX)
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#define DfSetEditBoxText(db, cmd, s) DfSetDlgTextString(db, cmd, s, DF_EDITBOX)
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#define DfSetComboBoxText(db, cmd, s) DfSetDlgTextString(db, cmd, s, DF_COMBOBOX)
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#define DfSetDlgTitle(db, ttl) ((db)->dwnd.title = ttl)
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#define DfSetCheckBox(db, cmd) DfControlSetting(db, cmd, DF_CHECKBOX, DF_ON)
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#define DfClearCheckBox(db, cmd) DfControlSetting(db, cmd, DF_CHECKBOX, DF_OFF)
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#define DfEnableButton(db, cmd) DfControlSetting(db, cmd, DF_BUTTON, DF_ON)
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#define DfDisableButton(db, cmd) DfControlSetting(db, cmd, DF_BUTTON, DF_OFF)
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|
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/* ---- types of vectors that can be in a picture box ------- */
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enum DfVectTypes {DF_VECTOR, DF_SOLIDBAR, DF_HEAVYBAR, DF_CROSSBAR, DF_LIGHTBAR};
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/* ------------- picture box prototypes ------------- */
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void DfDrawVector(DFWINDOW, int, int, int, int);
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void DfDrawBox(DFWINDOW, int, int, int, int);
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void DfDrawBar(DFWINDOW, enum DfVectTypes, int, int, int, int);
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DFWINDOW DfWatchIcon(void);
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|
|
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/* ------------- help box prototypes ------------- */
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|
void DfLoadHelpFile(void);
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|
void DfUnLoadHelpFile(void);
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|
BOOL DfDisplayHelp(DFWINDOW, char *);
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|
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extern char *DfClassNames[];
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|
|
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void DfBuildFileName(char *, char *);
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|
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#endif
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