1 |
578 |
markom |
/*
|
2 |
|
|
* tkTable.h --
|
3 |
|
|
*
|
4 |
|
|
* This is the header file for the module that implements
|
5 |
|
|
* table widgets for the Tk toolkit.
|
6 |
|
|
*
|
7 |
|
|
* Copyright (c) 1997,1998 Jeffrey Hobbs
|
8 |
|
|
*
|
9 |
|
|
* See the file "license.terms" for information on usage and redistribution
|
10 |
|
|
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
11 |
|
|
*
|
12 |
|
|
*/
|
13 |
|
|
|
14 |
|
|
#ifndef _TKTABLE_H_
|
15 |
|
|
#define _TKTABLE_H_
|
16 |
|
|
|
17 |
|
|
#include <string.h>
|
18 |
|
|
#include <stdlib.h>
|
19 |
|
|
#include <tk.h>
|
20 |
|
|
#include <X11/Xatom.h>
|
21 |
|
|
|
22 |
|
|
#include "tkTableCmd.h"
|
23 |
|
|
|
24 |
|
|
#ifdef _WIN32
|
25 |
|
|
# define WIN32_LEAN_AND_MEAN
|
26 |
|
|
# include <windows.h>
|
27 |
|
|
# undef WIN32_LEAN_AND_MEAN
|
28 |
|
|
|
29 |
|
|
/*
|
30 |
|
|
* VC++ has an alternate entry point called DllMain, so we need to rename
|
31 |
|
|
* our entry point.
|
32 |
|
|
*/
|
33 |
|
|
|
34 |
|
|
# if defined(_MSC_VER)
|
35 |
|
|
# define EXPORT(a,b) __declspec(dllexport) a b
|
36 |
|
|
# define DllEntryPoint DllMain
|
37 |
|
|
# else
|
38 |
|
|
# if defined(__BORLANDC__)
|
39 |
|
|
# define EXPORT(a,b) a _export b
|
40 |
|
|
# else
|
41 |
|
|
# define EXPORT(a,b) a b
|
42 |
|
|
# endif
|
43 |
|
|
# endif
|
44 |
|
|
|
45 |
|
|
/* Necessary to get XSync call defined */
|
46 |
|
|
# include <tkInt.h>
|
47 |
|
|
|
48 |
|
|
#else /* ! WIN32 */
|
49 |
|
|
# define EXPORT(a,b) a b
|
50 |
|
|
#endif /* WIN32 */
|
51 |
|
|
|
52 |
|
|
#ifdef INLINE
|
53 |
|
|
#undef INLINE
|
54 |
|
|
#endif
|
55 |
|
|
#ifdef __GNUC__
|
56 |
|
|
# define INLINE inline
|
57 |
|
|
#else
|
58 |
|
|
# if defined(_MSC_VER)
|
59 |
|
|
# define INLINE __inline
|
60 |
|
|
# else
|
61 |
|
|
# define INLINE
|
62 |
|
|
# endif
|
63 |
|
|
#endif
|
64 |
|
|
|
65 |
|
|
#ifndef NORMAL_BG
|
66 |
|
|
# ifdef _WIN32
|
67 |
|
|
# define NORMAL_BG "SystemButtonFace"
|
68 |
|
|
# define ACTIVE_BG NORMAL_BG
|
69 |
|
|
# define SELECT_BG "SystemHighlight"
|
70 |
|
|
# define DISABLED "SystemDisabledText"
|
71 |
|
|
# define HIGHLIGHT "SystemWindowFrame"
|
72 |
|
|
# define DEF_TABLE_FONT "{MS Sans Serif} 8"
|
73 |
|
|
# else
|
74 |
|
|
# define NORMAL_BG "#d9d9d9"
|
75 |
|
|
# define ACTIVE_BG "#fcfcfc"
|
76 |
|
|
# define SELECT_BG "#c3c3c3"
|
77 |
|
|
# define DISABLED "#a3a3a3"
|
78 |
|
|
# define HIGHLIGHT "Black"
|
79 |
|
|
# define DEF_TABLE_FONT "Helvetica -12"
|
80 |
|
|
# endif
|
81 |
|
|
#endif
|
82 |
|
|
|
83 |
|
|
#define MAX(A,B) (((A)>(B))?(A):(B))
|
84 |
|
|
#define MIN(A,B) (((A)>(B))?(B):(A))
|
85 |
|
|
#define ARSIZE(A) (sizeof(A)/sizeof(*A))
|
86 |
|
|
#define INDEX_BUFSIZE 64 /* max size of buffer for indices */
|
87 |
|
|
#define TEST_KEY "#TEST KEY#" /* index for testing array existence */
|
88 |
|
|
|
89 |
|
|
/*
|
90 |
|
|
* Assigned bits of "flags" fields of Table structures, and what those
|
91 |
|
|
* bits mean:
|
92 |
|
|
*
|
93 |
|
|
* REDRAW_PENDING: Non-zero means a DoWhenIdle handler has
|
94 |
|
|
* already been queued to redisplay the table.
|
95 |
|
|
* REDRAW_BORDER: Non-zero means 3-D border must be redrawn
|
96 |
|
|
* around window during redisplay. Normally
|
97 |
|
|
* only text portion needs to be redrawn.
|
98 |
|
|
* CURSOR_ON: Non-zero means insert cursor is displayed at
|
99 |
|
|
* present. 0 means it isn't displayed.
|
100 |
|
|
* TEXT_CHANGED: Non-zero means the active cell text is being edited.
|
101 |
|
|
* HAS_FOCUS: Non-zero means this window has the input focus.
|
102 |
|
|
* HAS_ACTIVE: Non-zero means the active cell is set.
|
103 |
|
|
* HAS_ANCHOR: Non-zero means the anchor cell is set.
|
104 |
|
|
* BROWSE_CMD: Non-zero means we're evaluating the -browsecommand.
|
105 |
|
|
* VALIDATING: Non-zero means we are in a valCmd
|
106 |
|
|
* SET_ACTIVE: About to set the active array element internally
|
107 |
|
|
* ACTIVE_DISABLED: Non-zero means the active cell is -state disabled
|
108 |
|
|
* OVER_BORDER: Non-zero means we are over a table cell border
|
109 |
|
|
* REDRAW_ON_MAP: Forces a redraw on the unmap
|
110 |
|
|
*
|
111 |
|
|
* FIX - consider adding UPDATE_SCROLLBAR a la entry
|
112 |
|
|
*/
|
113 |
|
|
#define REDRAW_PENDING (1L<<0)
|
114 |
|
|
#define CURSOR_ON (1L<<1)
|
115 |
|
|
#define HAS_FOCUS (1L<<2)
|
116 |
|
|
#define TEXT_CHANGED (1L<<3)
|
117 |
|
|
#define HAS_ACTIVE (1L<<4)
|
118 |
|
|
#define HAS_ANCHOR (1L<<5)
|
119 |
|
|
#define BROWSE_CMD (1L<<6)
|
120 |
|
|
#define REDRAW_BORDER (1L<<7)
|
121 |
|
|
#define VALIDATING (1L<<8)
|
122 |
|
|
#define SET_ACTIVE (1L<<9)
|
123 |
|
|
#define ACTIVE_DISABLED (1L<<10)
|
124 |
|
|
#define OVER_BORDER (1L<<11)
|
125 |
|
|
#define REDRAW_ON_MAP (1L<<12)
|
126 |
|
|
|
127 |
|
|
/* Flags for TableInvalidate && TableRedraw */
|
128 |
|
|
#define ROW (1L<<0)
|
129 |
|
|
#define COL (1L<<1)
|
130 |
|
|
#define CELL (ROW|COL)
|
131 |
|
|
#define INV_FILL (1L<<3) /* use for Redraw when the affected
|
132 |
|
|
* row/col will affect neighbors */
|
133 |
|
|
#define INV_FORCE (1L<<4)
|
134 |
|
|
#define INV_HIGHLIGHT (1L<<5)
|
135 |
|
|
|
136 |
|
|
/*
|
137 |
|
|
* Definitions for tablePtr->dataSource, by bit
|
138 |
|
|
*/
|
139 |
|
|
#define DATA_NONE 0
|
140 |
|
|
#define DATA_CACHE (1<<1)
|
141 |
|
|
#define DATA_ARRAY (1<<2)
|
142 |
|
|
#define DATA_COMMAND (1<<3)
|
143 |
|
|
|
144 |
|
|
typedef enum {
|
145 |
|
|
STATE_UNUSED, STATE_UNKNOWN, STATE_HIDDEN,
|
146 |
|
|
STATE_NORMAL, STATE_DISABLED, STATE_ACTIVE,
|
147 |
|
|
STATE_LAST
|
148 |
|
|
} TableState;
|
149 |
|
|
|
150 |
|
|
/* The tag structure */
|
151 |
|
|
typedef struct {
|
152 |
|
|
Tk_3DBorder bg; /* background color */
|
153 |
|
|
Tk_3DBorder fg; /* foreground color */
|
154 |
|
|
int relief; /* relief type */
|
155 |
|
|
Tk_Font tkfont; /* Information about text font, or NULL. */
|
156 |
|
|
Tk_Anchor anchor; /* default anchor point */
|
157 |
|
|
char * imageStr; /* name of image */
|
158 |
|
|
Tk_Image image; /* actual pointer to image, if any */
|
159 |
|
|
TableState state; /* state of the cell */
|
160 |
|
|
Tk_Justify justify; /* justification of text in the cell */
|
161 |
|
|
int multiline; /* wrapping style of multiline text */
|
162 |
|
|
int wrap; /* wrapping style of multiline text */
|
163 |
|
|
int showtext; /* whether to display text over image */
|
164 |
|
|
} TableTag;
|
165 |
|
|
|
166 |
|
|
/* The widget structure for the table Widget */
|
167 |
|
|
|
168 |
|
|
typedef struct {
|
169 |
|
|
/* basic information about the window and the interpreter */
|
170 |
|
|
Tk_Window tkwin;
|
171 |
|
|
Display *display;
|
172 |
|
|
Tcl_Interp *interp;
|
173 |
|
|
Tcl_Command widgetCmd; /* Token for entry's widget command. */
|
174 |
|
|
/* Configurable Options */
|
175 |
|
|
int autoClear;
|
176 |
|
|
char *selectMode; /* single, browse, multiple, or extended */
|
177 |
|
|
int selectType; /* row, col, both, or cell */
|
178 |
|
|
int selectTitles; /* whether to do automatic title selection */
|
179 |
|
|
int rows, cols; /* number of rows and columns */
|
180 |
|
|
int defRowHeight; /* default row height in chars (positive)
|
181 |
|
|
* or pixels (negative) */
|
182 |
|
|
int defColWidth; /* default column width in chars (positive)
|
183 |
|
|
* or pixels (negative) */
|
184 |
|
|
int maxReqCols; /* the requested # cols to display */
|
185 |
|
|
int maxReqRows; /* the requested # rows to display */
|
186 |
|
|
int maxReqWidth; /* the maximum requested width in pixels */
|
187 |
|
|
int maxReqHeight; /* the maximum requested height in pixels */
|
188 |
|
|
char *arrayVar; /* name of traced array variable */
|
189 |
|
|
char *rowSep; /* separator string to place between
|
190 |
|
|
* rows when getting selection */
|
191 |
|
|
char *colSep; /* separator string to place between
|
192 |
|
|
* cols when getting selection */
|
193 |
|
|
int borderWidth; /* internal borderwidth */
|
194 |
|
|
TableTag defaultTag; /* the default tag colors/fonts etc */
|
195 |
|
|
char *yScrollCmd; /* the y-scroll command */
|
196 |
|
|
char *xScrollCmd; /* the x-scroll command */
|
197 |
|
|
char *browseCmd; /* the command that is called when the
|
198 |
|
|
* active cell changes */
|
199 |
|
|
int caching; /* whether to cache values of table */
|
200 |
|
|
char *command; /* A command to eval when get/set occurs
|
201 |
|
|
* for table values */
|
202 |
|
|
int useCmd; /* Signals whether to use command or the
|
203 |
|
|
* array variable, will be 0 if command errs */
|
204 |
|
|
char *selCmd; /* the command that is called to when a
|
205 |
|
|
* [selection get] call occurs for a table */
|
206 |
|
|
char *valCmd; /* Command prefix to use when invoking
|
207 |
|
|
* validate command. NULL means don't
|
208 |
|
|
* invoke commands. Malloc'ed. */
|
209 |
|
|
int validate; /* Non-zero means try to validate */
|
210 |
|
|
Tk_3DBorder insertBg; /* the cursor color */
|
211 |
|
|
Tk_Cursor cursor; /* the regular mouse pointer */
|
212 |
|
|
Tk_Cursor bdcursor; /* the mouse pointer when over borders */
|
213 |
|
|
int exportSelection; /* Non-zero means tie internal table
|
214 |
|
|
* to X selection. */
|
215 |
|
|
TableState state; /* Normal or disabled. Table is read-only
|
216 |
|
|
* when disabled. */
|
217 |
|
|
int insertWidth; /* Total width of insert cursor. */
|
218 |
|
|
int insertBorderWidth; /* Width of 3-D border around insert cursor. */
|
219 |
|
|
int insertOnTime; /* Number of milliseconds cursor should spend
|
220 |
|
|
* in "on" state for each blink. */
|
221 |
|
|
int insertOffTime; /* Number of milliseconds cursor should spend
|
222 |
|
|
* in "off" state for each blink. */
|
223 |
|
|
int invertSelected; /* Whether to draw selected cells swapping
|
224 |
|
|
foreground and background */
|
225 |
|
|
int colStretch; /* The way to stretch columns if the window
|
226 |
|
|
is too large */
|
227 |
|
|
int rowStretch; /* The way to stretch rows if the window is
|
228 |
|
|
too large */
|
229 |
|
|
int colOffset; /* X index of leftmost col in the display */
|
230 |
|
|
int rowOffset; /* Y index of topmost row in the display */
|
231 |
|
|
int drawMode; /* The mode to use when redrawing */
|
232 |
|
|
int flashMode; /* Specifies whether flashing is enabled */
|
233 |
|
|
int flashTime; /* The number of ms to flash a cell for */
|
234 |
|
|
int resize; /* -resizeborders option for interactive
|
235 |
|
|
* resizing of borders */
|
236 |
|
|
char *rowTagCmd, *colTagCmd; /* script to eval for getting row/tag cmd */
|
237 |
|
|
int highlightWidth; /* Width in pixels of highlight to draw
|
238 |
|
|
* around widget when it has the focus.
|
239 |
|
|
* <= 0 means don't draw a highlight. */
|
240 |
|
|
XColor *highlightBgColorPtr; /* Color for drawing traversal highlight
|
241 |
|
|
* area when highlight is off. */
|
242 |
|
|
XColor *highlightColorPtr; /* Color for drawing traversal highlight. */
|
243 |
|
|
char *takeFocus; /* Used only in Tcl to check if this
|
244 |
|
|
* widget will accept focus */
|
245 |
|
|
int padX, padY; /* Extra space around text (pixels to leave
|
246 |
|
|
* on each side). Ignored for bitmaps and
|
247 |
|
|
* images. */
|
248 |
|
|
|
249 |
|
|
/* Cached Information */
|
250 |
|
|
int titleRows, titleCols; /* the number of rows|cols to use as a title */
|
251 |
|
|
/* these are kept in real coords */
|
252 |
|
|
int topRow, leftCol; /* The topleft cell to display excluding the
|
253 |
|
|
* fixed title rows. This is just the
|
254 |
|
|
* config request. The actual cell used may
|
255 |
|
|
* be different to keep the screen full */
|
256 |
|
|
int anchorRow, anchorCol; /* the row,col of the anchor cell */
|
257 |
|
|
int activeRow, activeCol; /* the row,col of the active cell */
|
258 |
|
|
int oldTopRow, oldLeftCol; /* cached by TableAdjustParams */
|
259 |
|
|
int oldActRow, oldActCol; /* cached by TableAdjustParams */
|
260 |
|
|
int icursor; /* The index of the insertion cursor in the
|
261 |
|
|
active cell */
|
262 |
|
|
int flags; /* An or'ed combination of flags concerning
|
263 |
|
|
redraw/cursor etc. */
|
264 |
|
|
int dataSource; /* where our data comes from:
|
265 |
|
|
* DATA_{NONE,CACHE,ARRAY,COMMAND} */
|
266 |
|
|
int maxWidth, maxHeight; /* max width|height required in pixels */
|
267 |
|
|
int charWidth, charHeight; /* size of a character in the default font */
|
268 |
|
|
int *colPixels; /* Array of the pixel width of each column */
|
269 |
|
|
int *rowPixels; /* Array of the pixel height of each row */
|
270 |
|
|
int *colStarts, *rowStarts; /* Array of start pixels for rows|columns */
|
271 |
|
|
int scanMarkX, scanMarkY; /* Used by "scan" and "border" to mark */
|
272 |
|
|
int scanMarkRow, scanMarkCol; /* necessary information for dragto */
|
273 |
|
|
/* values in these are kept in user coords */
|
274 |
|
|
Tcl_HashTable *cache; /* value cache */
|
275 |
|
|
/* colWidths and rowHeights are indexed from 0, so always adjust numbers
|
276 |
|
|
by the appropriate *Offset factor */
|
277 |
|
|
Tcl_HashTable *colWidths; /* hash table of non default column widths */
|
278 |
|
|
Tcl_HashTable *rowHeights; /* hash table of non default row heights */
|
279 |
|
|
Tcl_HashTable *tagTable; /* table for style tags */
|
280 |
|
|
Tcl_HashTable *winTable; /* table for embedded windows */
|
281 |
|
|
Tcl_HashTable *rowStyles; /* table for row styles */
|
282 |
|
|
Tcl_HashTable *colStyles; /* table for col styles */
|
283 |
|
|
Tcl_HashTable *cellStyles; /* table for cell styles */
|
284 |
|
|
Tcl_HashTable *flashCells; /* table of flashing cells */
|
285 |
|
|
Tcl_HashTable *selCells; /* table of selected cells */
|
286 |
|
|
Tcl_TimerToken cursorTimer; /* timer token for the cursor blinking */
|
287 |
|
|
Tcl_TimerToken flashTimer; /* timer token for the cell flashing */
|
288 |
|
|
char *activeBuf; /* buffer where the selection is kept
|
289 |
|
|
for editing the active cell */
|
290 |
|
|
Tk_TextLayout activeLayout; /* cache of active layout */
|
291 |
|
|
int activeX, activeY; /* cache offset of active layout in cell */
|
292 |
|
|
/* The invalid rectangle if there is an update pending */
|
293 |
|
|
int invalidX, invalidY, invalidWidth, invalidHeight;
|
294 |
|
|
int seen[4]; /* see TableUndisplay */
|
295 |
|
|
} Table;
|
296 |
|
|
|
297 |
|
|
/*
|
298 |
|
|
* HEADERS FOR EMBEDDED WINDOWS
|
299 |
|
|
*/
|
300 |
|
|
|
301 |
|
|
/*
|
302 |
|
|
* A structure of the following type holds information for each window
|
303 |
|
|
* embedded in a table widget.
|
304 |
|
|
*/
|
305 |
|
|
|
306 |
|
|
typedef struct TableEmbWindow {
|
307 |
|
|
Table *tablePtr; /* Information about the overall table
|
308 |
|
|
* widget. */
|
309 |
|
|
Tk_Window tkwin; /* Window for this segment. NULL
|
310 |
|
|
* means that the window hasn't
|
311 |
|
|
* been created yet. */
|
312 |
|
|
Tcl_HashEntry *hPtr; /* entry into winTable */
|
313 |
|
|
Tk_3DBorder bg; /* background color */
|
314 |
|
|
char *create; /* Script to create window on-demand.
|
315 |
|
|
* NULL means no such script.
|
316 |
|
|
* Malloc-ed. */
|
317 |
|
|
int relief; /* relief type */
|
318 |
|
|
int sticky; /* How to align window in space */
|
319 |
|
|
int padX, padY; /* Padding to leave around each side
|
320 |
|
|
* of window, in pixels. */
|
321 |
|
|
int displayed; /* Non-zero means that the window
|
322 |
|
|
* has been displayed on the screen
|
323 |
|
|
* recently. */
|
324 |
|
|
} TableEmbWindow;
|
325 |
|
|
|
326 |
|
|
extern void EmbWinDisplay _ANSI_ARGS_((Table *tablePtr, Drawable window,
|
327 |
|
|
TableEmbWindow *ewPtr,
|
328 |
|
|
TableTag *tagPtr, int x, int y,
|
329 |
|
|
int width, int height));
|
330 |
|
|
extern void EmbWinUnmap _ANSI_ARGS_((register Table *tablePtr,
|
331 |
|
|
int rlo, int rhi,
|
332 |
|
|
int clo, int chi));
|
333 |
|
|
extern void EmbWinDelete _ANSI_ARGS_((register Table *tablePtr,
|
334 |
|
|
TableEmbWindow *ewPtr));
|
335 |
|
|
extern int TableWindowCmd _ANSI_ARGS_((Table *tablePtr,
|
336 |
|
|
Tcl_Interp *interp,
|
337 |
|
|
int argc, char *argv[]));
|
338 |
|
|
|
339 |
|
|
/*
|
340 |
|
|
* HEADERS IN TKTABLETAG
|
341 |
|
|
*/
|
342 |
|
|
|
343 |
|
|
extern TableTag *TableNewTag _ANSI_ARGS_((void));
|
344 |
|
|
extern void TableMergeTag _ANSI_ARGS_((TableTag *baseTag,
|
345 |
|
|
TableTag *addTag));
|
346 |
|
|
extern void TableInvertTag _ANSI_ARGS_((TableTag *baseTag));
|
347 |
|
|
extern void TableInitTags _ANSI_ARGS_((Table *tablePtr));
|
348 |
|
|
extern TableTag *FindRowColTag _ANSI_ARGS_((Table *tablePtr,
|
349 |
|
|
int cell, int type));
|
350 |
|
|
extern void TableCleanupTag _ANSI_ARGS_((Table *tablePtr,
|
351 |
|
|
TableTag *tagPtr));
|
352 |
|
|
extern int TableTagCmd _ANSI_ARGS_((Table *tablePtr, Tcl_Interp *interp,
|
353 |
|
|
int argc, char *argv[]));
|
354 |
|
|
|
355 |
|
|
/*
|
356 |
|
|
* HEADERS IN TKTABLECELL
|
357 |
|
|
*/
|
358 |
|
|
|
359 |
|
|
extern void TableCellCoords _ANSI_ARGS_((Table *tablePtr, int row,
|
360 |
|
|
int col, int *rx, int *ry,
|
361 |
|
|
int *rw, int *rh));
|
362 |
|
|
extern int TableCellVCoords _ANSI_ARGS_((Table *tablePtr, int row,
|
363 |
|
|
int col, int *rx, int *ry,
|
364 |
|
|
int *rw, int *rh, int full));
|
365 |
|
|
extern void TableWhatCell _ANSI_ARGS_((register Table *tablePtr,
|
366 |
|
|
int x, int y, int *row, int *col));
|
367 |
|
|
extern int TableAtBorder _ANSI_ARGS_((Table *tablePtr, int x, int y,
|
368 |
|
|
int *row, int *col));
|
369 |
|
|
extern char * TableGetCellValue _ANSI_ARGS_((Table *tablePtr, int r, int c));
|
370 |
|
|
extern int TableSetCellValue _ANSI_ARGS_((Table *tablePtr, int r, int c,
|
371 |
|
|
char *value));
|
372 |
|
|
extern char * TableCellSort _ANSI_ARGS_((Table *tablePtr, char *str));
|
373 |
|
|
extern int TableGetIcursor _ANSI_ARGS_((Table *tablePtr, char *arg,
|
374 |
|
|
int *posn));
|
375 |
|
|
extern int TableGetIndex _ANSI_ARGS_((register Table *tablePtr, char *str,
|
376 |
|
|
int *row_p, int *col_p));
|
377 |
|
|
|
378 |
|
|
/*
|
379 |
|
|
* HEADERS IN TKTABLE
|
380 |
|
|
*/
|
381 |
|
|
|
382 |
|
|
EXTERN EXPORT(int,Example_Init) _ANSI_ARGS_((Tcl_Interp *interp));
|
383 |
|
|
|
384 |
|
|
extern void ExpandPercents _ANSI_ARGS_((Table *tablePtr, char *before,
|
385 |
|
|
int r, int c, char *old, char *new, int index,
|
386 |
|
|
Tcl_DString *dsPtr, int cmdType));
|
387 |
|
|
extern void TableInvalidate _ANSI_ARGS_((Table *tablePtr, int x, int y,
|
388 |
|
|
int width, int height,
|
389 |
|
|
int force));
|
390 |
|
|
extern void TableRefresh _ANSI_ARGS_((register Table *tablePtr,
|
391 |
|
|
int arg1, int arg2, int mode));
|
392 |
|
|
|
393 |
|
|
#define TableInvalidateAll(tablePtr, flags) \
|
394 |
|
|
TableInvalidate((tablePtr), 0, 0, Tk_Width((tablePtr)->tkwin),\
|
395 |
|
|
Tk_Height((tablePtr)->tkwin), (flags))
|
396 |
|
|
|
397 |
|
|
/*
|
398 |
|
|
* Turn row/col into an index into the table
|
399 |
|
|
*/
|
400 |
|
|
#define TableMakeArrayIndex(r, c, i) sprintf((i), "%d,%d", (r), (c))
|
401 |
|
|
|
402 |
|
|
/*
|
403 |
|
|
* Turn array index back into row/col
|
404 |
|
|
* return the number of args parsed (should be two)
|
405 |
|
|
*/
|
406 |
|
|
#define TableParseArrayIndex(r, c, i) sscanf((i), "%d,%d", (r), (c))
|
407 |
|
|
|
408 |
|
|
/*
|
409 |
|
|
* Macro for finding the last cell of the table
|
410 |
|
|
*/
|
411 |
|
|
#define TableGetLastCell(tablePtr, rowPtr, colPtr) \
|
412 |
|
|
TableWhatCell((tablePtr),\
|
413 |
|
|
Tk_Width((tablePtr)->tkwin)-(tablePtr)->highlightWidth,\
|
414 |
|
|
Tk_Height((tablePtr)->tkwin)-(tablePtr)->highlightWidth,\
|
415 |
|
|
(rowPtr), (colPtr))
|
416 |
|
|
|
417 |
|
|
#endif /* _TKTABLE_H_ */
|
418 |
|
|
|