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Diffstat (limited to 'include/X11/Xaw3d/TextSinkP.h')
| -rw-r--r-- | include/X11/Xaw3d/TextSinkP.h | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/include/X11/Xaw3d/TextSinkP.h b/include/X11/Xaw3d/TextSinkP.h new file mode 100644 index 0000000..2e5d6cf --- /dev/null +++ b/include/X11/Xaw3d/TextSinkP.h @@ -0,0 +1,138 @@ +/*********************************************************** + +Copyright (c) 1987, 1988, 1994 X Consortium + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of the X Consortium shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from the X Consortium. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ + +/* + * TextSinkP.h - Private definitions for TextSink object + * + */ + +#ifndef _XawTextSinkP_h +#define _XawTextSinkP_h + +/*********************************************************************** + * + * TextSink Object Private Data + * + ***********************************************************************/ + +#include <X11/Xaw3d/TextSink.h> +#include <X11/Xaw3d/TextP.h> /* This source works with the Text widget. */ +#include <X11/Xaw3d/TextSrcP.h> /* This source works with the Text Source. */ + +/************************************************************ + * + * New fields for the TextSink object class record. + * + ************************************************************/ + +typedef struct _TextSinkClassPart { + void (*DisplayText)(); + void (*InsertCursor)(); + void (*ClearToBackground)(); + void (*FindPosition)(); + void (*FindDistance)(); + void (*Resolve)(); + int (*MaxLines)(); + int (*MaxHeight)(); + void (*SetTabs)(); + void (*GetCursorBounds)(); +} TextSinkClassPart; + +/* Full class record declaration */ +typedef struct _TextSinkClassRec { + ObjectClassPart object_class; + TextSinkClassPart text_sink_class; +} TextSinkClassRec; + +extern TextSinkClassRec textSinkClassRec; + +/* New fields for the TextSink object record */ +typedef struct { + /* resources */ + Pixel foreground; /* Foreground color. */ + Pixel background; /* Background color. */ + + /* private state. */ + Position *tabs; /* The tab stops as pixel values. */ + short *char_tabs; /* The tabs stops as character values. */ + int tab_count; /* number of items in tabs */ + +} TextSinkPart; + +/**************************************************************** + * + * Full instance record declaration + * + ****************************************************************/ + +typedef struct _TextSinkRec { + ObjectPart object; + TextSinkPart text_sink; +} TextSinkRec; + +/************************************************************ + * + * Private declarations. + * + ************************************************************/ + +typedef int (*_XawSinkIntFunc)(); +typedef void (*_XawSinkVoidFunc)(); + +#define XtInheritDisplayText ((_XawSinkVoidFunc) _XtInherit) +#define XtInheritInsertCursor ((_XawSinkVoidFunc) _XtInherit) +#define XtInheritClearToBackground ((_XawSinkVoidFunc) _XtInherit) +#define XtInheritFindPosition ((_XawSinkVoidFunc) _XtInherit) +#define XtInheritFindDistance ((_XawSinkVoidFunc) _XtInherit) +#define XtInheritResolve ((_XawSinkVoidFunc) _XtInherit) +#define XtInheritMaxLines ((_XawSinkIntFunc) _XtInherit) +#define XtInheritMaxHeight ((_XawSinkIntFunc) _XtInherit) +#define XtInheritSetTabs ((_XawSinkVoidFunc) _XtInherit) +#define XtInheritGetCursorBounds ((_XawSinkVoidFunc) _XtInherit) + +#endif /* _XawTextSinkP_h */ |