src/motifinc.h

   1 /*
   2  * Grace - GRaphing, Advanced Computation and Exploration of data
   3  *
   4  * Home page: http://plasma-gate.weizmann.ac.il/Grace/
   5  *
   6  * Copyright (c) 1991-1995 Paul J Turner, Portland, OR
   7  * Copyright (c) 1996-2006 Grace Development Team
   8  *
   9  * Maintained by Evgeny Stambulchik
  10  *
  11  *
  12  *                           All Rights Reserved
  13  *
  14  *    This program is free software; you can redistribute it and/or modify
  15  *    it under the terms of the GNU General Public License as published by
  16  *    the Free Software Foundation; either version 2 of the License, or
  17  *    (at your option) any later version.
  18  *
  19  *    This program is distributed in the hope that it will be useful,
  20  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  *    GNU General Public License for more details.
  23  *
  24  *    You should have received a copy of the GNU General Public License
  25  *    along with this program; if not, write to the Free Software
  26  *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  27  */
  28
  29 /*
  30  * for Motif specific items
  31  */
  32
  33 #ifndef __MOTIFINC_H_
  34 #define __MOTIFINC_H_
  35
  36 #include "gui.h"
  37 #include "graceapp.h"
  38
  39 /*
  40  * Accept/Apply/Close for aac_cb callbacks
  41  */
  42 #define AAC_ACCEPT  0
  43 #define AAC_APPLY   1
  44 #define AAC_CLOSE   2
  45
  46 #define LIST_TYPE_SINGLE    0
  47 #define LIST_TYPE_MULTIPLE  1
  48
  49 #define SPIN_TYPE_INT       0
  50 #define SPIN_TYPE_FLOAT     1
  51
  52 #define ALIGN_BEGINNING     0
  53 #define ALIGN_CENTER        1
  54 #define ALIGN_END           2
  55
  56 #define TABLE_CELL_NONE    0
  57 #define TABLE_CELL_STRING  1
  58 #define TABLE_CELL_PIXMAP  2
  59
  60 #define DROP_ACTION_MOVE 0
  61 #define DROP_ACTION_COPY 1
  62
  63 extern Widget app_shell;        /* defined in xmgapp.c */
  64
  65 typedef struct {
  66     int nchoices;
  67     int *values;
  68     void *anydata;
  69     Widget rc;
  70     Widget list;
  71 } ListStructure;
  72
  73 /* Storage labeling procedure */
  74 typedef char * (*Storage_LabelingProc)(
  75     Quark *q,
  76     unsigned int *rid
  77 );
  78
  79 typedef struct _StorageStructure StorageStructure;
  80
  81 typedef void (*SS_PopupCBProc)(
  82     StorageStructure *ss,
  83     int nselected         /* # of selected list items */
  84 );
  85
  86 struct _StorageStructure {
  87     int nchoices;
  88     Quark **values;
  89     void *anydata;
  90
  91     Quark *q;
  92     Storage_LabelingProc labeling_proc;
  93
  94     StorageStructure *governor;
  95
  96     Widget rc;
  97     Widget list;
  98     Widget popup;
  99     Widget selpopup;
 100
 101     Widget popup_hide_bt;
 102     Widget popup_show_bt;
 103
 104     Widget popup_delete_bt;
 105     Widget popup_duplicate_bt;
 106
 107     Widget popup_bring_to_front_bt;
 108     Widget popup_send_to_back_bt;
 109     Widget popup_move_up_bt;
 110     Widget popup_move_down_bt;
 111
 112     Widget popup_properties_bt;
 113
 114     Widget popup_select_all_bt;
 115     Widget popup_unselect_all_bt;
 116     Widget popup_invert_selection_bt;
 117
 118     SS_PopupCBProc popup_cb;
 119     void *data;
 120 };
 121
 122 typedef struct {
 123     Widget popup;
 124     Widget label_item;
 125     Widget shownd_item;
 126     Widget showh_item;
 127     Widget hide_item;
 128     Widget show_item;
 129     Widget bringf_item;
 130     Widget sendb_item;
 131     Widget duplicate_item;
 132     Widget kill_item;
 133     Widget killd_item;
 134     Widget copy12_item;
 135     Widget copy21_item;
 136     Widget move12_item;
 137     Widget move21_item;
 138     Widget swap_item;
 139     Widget edit_item;
 140 } SetPopupMenu;
 141
 142 typedef enum {
 143     SetMenuHideCB,
 144     SetMenuShowCB,
 145     SetMenuBringfCB,
 146     SetMenuSendbCB,
 147     SetMenuDuplicateCB,
 148     SetMenuKillCB,
 149     SetMenuKillDCB,
 150     SetMenuCopy12CB,
 151     SetMenuCopy21CB,
 152     SetMenuMove12CB,
 153     SetMenuMove21CB,
 154     SetMenuSwapCB,
 155     SetMenuNewFCB,
 156     SetMenuNewSCB,
 157     SetMenuNewECB,
 158     SetMenuNewBCB,
 159     SetMenuEditSCB,
 160     SetMenuEditECB,
 161     SetMenuPackCB
 162 } SetMenuCBtype;
 163
 164 typedef struct {
 165     Widget frame;
 166     StorageStructure *graph_sel;
 167     StorageStructure *set_sel;
 168 } GraphSetStructure;
 169
 170 typedef struct {
 171     Widget frame;
 172     StorageStructure *ssd_sel;
 173     StorageStructure *set_sel;
 174 } SSDSetStructure;
 175
 176 typedef struct {
 177     Widget frame;
 178     StorageStructure *ssd_sel;
 179     ListStructure *col_sel;
 180 } SSDColStructure;
 181
 182 typedef struct {
 183     Widget form;
 184     SSDSetStructure *src;
 185     SSDSetStructure *dest;
 186 } SrcDestStructure;
 187
 188 typedef struct {
 189     Widget frame;
 190     OptionStructure *r_sel;
 191     Widget negate;
 192 } RestrictionStructure;
 193
 194 typedef struct _TransformStructure TransformStructure;
 195
 196 typedef void* (*TDBuild_CBProc)(
 197     TransformStructure *tdialog
 198 );
 199
 200 typedef void* (*TDGet_CBProc)(
 201     void *gui           /* specific GUI structure */
 202 );
 203
 204 typedef void (*TDFree_CBProc)(
 205     void *tddata        /* data */
 206 );
 207
 208 typedef int (*TDRun_CBProc)(
 209     Quark *psrc,
 210     Quark *pdest,
 211     void *tddata        /* data */
 212 );
 213
 214 struct _TransformStructure {
 215     Widget form;
 216     Widget menubar;
 217     Widget frame;
 218     SrcDestStructure *srcdest;
 219     int exclusive;
 220     TDBuild_CBProc build_cb;
 221     TDGet_CBProc   get_cb;
 222     TDFree_CBProc  free_cb;
 223     TDRun_CBProc   run_cb;
 224     void *gui;
 225 };
 226
 227 typedef struct {
 228     TDBuild_CBProc build_cb;
 229     TDGet_CBProc   get_cb;
 230     TDFree_CBProc  free_cb;
 231     TDRun_CBProc   run_cb;
 232 } TD_CBProcs;
 233
 234 /* List CB procedure */
 235 typedef void (*List_CBProc)(
 236     ListStructure *listp,
 237     int n,               /* # of items selected */
 238     int *values,         /* list of values of the selected items */
 239     void *               /* data the application registered */
 240 );
 241
 242 /* Storage CB procedure */
 243 typedef void (*Storage_CBProc)(
 244     StorageStructure *ss,
 245     int n,               /* # of items selected */
 246     Quark **values,      /* list of values of the selected items */
 247     void *data           /* data the application registered */
 248 );
 249
 250 /* Storage double click CB procedure */
 251 typedef void (*Storage_DCCBProc)(
 252     StorageStructure *ss,
 253     Quark *value,        /* list of values of the selected items */
 254     void *data           /* data the application registered */
 255 );
 256
 257 /* AAC Dialog CB procedure */
 258 typedef int (*AACDialog_CBProc)(
 259     void *               /* data the application registered */
 260 );
 261
 262 /* PenChoice input CB procedure */
 263 typedef void (*Pen_CBProc )(
 264     Widget,
 265     const Pen*,         /* pen value                       */
 266     void *              /* data the application registered */
 267 );
 268
 269 typedef struct _FormatStructure FormatStructure;
 270
 271 /* FormatChoice input CB procedure */
 272 typedef void (*Format_CBProc )(
 273     FormatStructure *,
 274     const Format*,
 275     void *              /* data the application registered */
 276 );
 277
 278 struct _FormatStructure {
 279     OptionStructure *type;
 280     OptionStructure *prec;
 281     TextStructure   *fstring;
 282
 283     Format_CBProc cb_proc;
 284     void *cb_data;
 285 };
 286
 287 void Beep(void);
 288
 289 void InitWidgets(void);
 290
 291 Pixmap XpmToPixmap(char **xpm);
 292
 293 SpinStructure *CreateCharSizeChoice(Widget parent, char *s);
 294
 295 SpinStructure *CreateAngleChoice(Widget parent, char *s);
 296 double GetAngleChoice(SpinStructure *sp);
 297 void SetAngleChoice(SpinStructure *sp, double angle);
 298
 299 ListStructure *CreateListChoice(Widget parent, char *labelstr, int type,
 300                                 int nvisible, int nchoices, OptionItem *items);
 301 int SelectListChoice(ListStructure *listp, int choice);
 302 void SelectListChoices(ListStructure *listp, int nchoices, int *choices);
 303 void UpdateListChoice(ListStructure *listp, int nchoices, OptionItem *items);
 304 int GetListChoices(ListStructure *listp, int **values);
 305 int GetSingleListChoice(ListStructure *listp, int *value);
 306 int GetListSelectedCount(ListStructure *listp);
 307 void AddListChoiceCB(ListStructure *listp, List_CBProc cbproc, void *anydata);
 308
 309 StorageStructure *CreateStorageChoice(Widget parent,
 310     char *labelstr, int type, int nvisible);
 311 void SetStorageChoiceLabeling(StorageStructure *ss, Storage_LabelingProc proc);
 312 int GetStorageChoices(StorageStructure *ss, Quark ***values);
 313 int GetSingleStorageChoice(StorageStructure *ss, Quark **value);
 314 int SelectStorageChoice(StorageStructure *ss, Quark *choice);
 315 int SelectStorageChoices(StorageStructure *ss, int nchoices, Quark **choices);
 316 void UpdateStorageChoice(StorageStructure *ss);
 317 void SetStorageChoiceQuark(StorageStructure *ss, Quark *q);
 318 void AddStorageChoiceCB(StorageStructure *ss,
 319     Storage_CBProc cbproc, void *anydata);
 320 void AddStorageChoiceDblClickCB(StorageStructure *ss,
 321     Storage_DCCBProc cbproc, void *anydata);
 322
 323 OptionStructure *CreateFontChoice(Widget parent, char *s);
 324 OptionStructure *CreatePatternChoice(Widget parent, char *s);
 325 OptionStructure *CreateLineStyleChoice(Widget parent, char *s);
 326 OptionStructure *CreateSetTypeChoice(Widget parent, char *s);
 327 OptionStructure *CreateColorChoice(Widget parent, char *s);
 328 OptionStructure *CreateASChoice(Widget parent, char *s);
 329 OptionStructure *CreateTextJustChoice(Widget parent, char *s);
 330 OptionStructure *CreateJustChoice(Widget parent, char *s);
 331 OptionStructure *CreateFrameTypeChoice(Widget parent, char *s);
 332
 333 OptionStructure *CreateCharOptionChoice(Widget parent, char *s);
 334 void UpdateCharOptionChoice(OptionStructure *opt, int font);
 335
 336 Widget CreatePenChoice(Widget parent, char *s);
 337 void SetPenChoice(Widget button, Pen *pen);
 338 int GetPenChoice(Widget pen_button, Pen *pen);
 339 void AddPenChoiceCB(Widget button, Pen_CBProc cbproc, void *anydata);
 340
 341 FormatStructure *CreateFormatChoice(Widget parent);
 342 void SetFormatChoice(FormatStructure *fstr, const Format *format);
 343 Format *GetFormatChoice(FormatStructure *fstr);
 344 void AddFormatChoiceCB(FormatStructure *fstr, Format_CBProc cbproc, void *data);
 345
 346 SpinStructure *CreateViewCoordInput(Widget parent, char *s);
 347
 348 RestrictionStructure *CreateRestrictionChoice(Widget parent, char *s);
 349
 350 StorageStructure *CreateSSDChoice(Widget parent, char *labelstr, int type);
 351
 352 StorageStructure *CreateFrameChoice(Widget parent, char *labelstr, int type);
 353
 354 StorageStructure *CreateGraphChoice(Widget parent, char *labelstr, int type);
 355
 356 StorageStructure *CreateSetChoice(Widget parent, char *labelstr,
 357                                         int type, StorageStructure *graphss);
 358 void UpdateSetChoice(StorageStructure *ss);
 359 Quark *get_set_choice_gr(StorageStructure *ss);
 360
 361 GraphSetStructure *CreateGraphSetSelector(Widget parent, char *s, int sel_type);
 362 SSDSetStructure *CreateSSDSetSelector(Widget parent, char *s, int sel_type);
 363 SrcDestStructure *CreateSrcDestSelector(Widget parent, int sel_type);
 364
 365 ListStructure *CreateColChoice(Widget parent, char *labelstr, int type);
 366 void UpdateColChoice(ListStructure *sel, const Quark *ssd);
 367
 368 SSDColStructure *CreateSSDColSelector(Widget parent, char *s, int sel_type);
 369 int GetSSDColChoices(SSDColStructure *sc, Quark **ssd, int **cols);
 370
 371 SpinStructure *CreateLineWidthChoice(Widget parent, char *s);
 372
 373 OptionStructure *CreatePanelChoice(Widget parent, char *labstr, ...);
 374 OptionStructure *CreatePrecisionChoice(Widget parent, char *s);
 375 OptionStructure *CreatePaperOrientationChoice(Widget parent, char *s);
 376 OptionStructure *CreatePaperFormatChoice(Widget parent, char *s);
 377
 378 WidgetList CreateAACDialog(Widget form,
 379     Widget container, AACDialog_CBProc cbproc, void *data);
 380
 381 TransformStructure *CreateTransformDialogForm(Widget parent,
 382     const char *s, int sel_type, int exclusive, const TD_CBProcs *cbs);
 383 int GetTransformDialogSettings(TransformStructure *tdialog,
 384     int *nssrc, Quark ***srcsets, Quark ***destsets);
 385 void RaiseTransformationDialog(TransformStructure *tdialog);
 386
 387 void AddHelpCB(Widget w, char *ha);
 388 void ContextHelpCB(Widget w, void *data);
 389
 390 void DefineDialogCursor(Cursor c);
 391 void UndefineDialogCursor(void);
 392
 393 void AddWindowCloseCB(Widget w, Widget_CBProc cbproc, void *anydata);
 394 void destroy_dialog_cb(Widget but, void *data);
 395
 396 void undo_cb(Widget but, void *data);
 397 void redo_cb(Widget but, void *data);
 398
 399 void unlink_ssd_ui(Quark *q);
 400
 401 void set_title(char *title, char *icon_name);
 402
 403 /* Tree Widget */
 404 typedef void TreeItem;
 405
 406 typedef struct {
 407     TreeItem **items;
 408     int count;
 409 } TreeItemList;
 410
 411 typedef struct {
 412     Widget w;
 413     void *anydata;
 414     void *udata;
 415     int drop_action;
 416 } TreeEvent;
 417
 418 typedef int (*Tree_CBProc)(TreeEvent *event);
 419 typedef struct {
 420     Widget w;
 421     Tree_CBProc cbproc;
 422     void *anydata;
 423 } Tree_CBData;
 424
 425 Widget CreateTree(Widget parent);
 426 TreeItem *TreeInsertItem(Widget w, TreeItem *parent, Quark *q, int row);
 427 void TreeDeleteItem(Widget w, TreeItem *item);
 428 void TreeSetItemOpen(Widget w, TreeItem *item, int open);
 429 void TreeSetItemText(Widget w, TreeItem *item, char *text);
 430 void TreeSetItemPixmap(Widget w, TreeItem *item, Pixmap pixmap);
 431 Quark *TreeGetQuark(TreeItem *item);
 432 void TreeGetHighlighted(Widget w, TreeItemList *items);
 433 void TreeHighlightItem(Widget w, TreeItem *item);
 434 void TreeClearSelection(Widget w);
 435 void TreeScrollToItem(Widget w, TreeItem *item);
 436 void TreeRefresh(Widget w);
 437
 438 void AddTreeContextMenuCB(Widget w, Tree_CBProc cbproc, void *anydata);
 439 void AddTreeHighlightItemsCB(Widget w, Tree_CBProc cbproc, void *anydata);
 440 void AddTreeDropItemsCB(Widget w, Tree_CBProc cbproc, void *anydata);
 441
 442
 443 /* Table Widget */
 444 Widget CreateTable(char *name, Widget parent, int nrows, int ncols, int nrows_visible, int ncols_visible);
 445 void TableSSDInit(Widget w);
 446 void TableFontInit(Widget w);
 447 void TableDataSetPropInit(Widget w);
 448 void TableLevalInit(Widget w);
 449 void TableOptionChoiceInit(Widget w);
 450 int TableGetNrows(Widget w);
 451 int TableGetNcols(Widget w);
 452 void TableAddRows(Widget w, int nrows);
 453 void TableDeleteRows(Widget w, int nrows);
 454 void TableAddCols(Widget w, int ncols);
 455 void TableDeleteCols(Widget w, int ncols);
 456 void TableGetCellDimentions(Widget w, int *cwidth, int *cheight);
 457 void TableSetColWidths(Widget w, int *widths);
 458 void TableSetDefaultRowLabelWidth(Widget w, int width);
 459 void TableSetDefaultRowLabelAlignment(Widget w, int align);
 460 void TableSetDefaultColWidth(Widget w, int width);
 461 void TableSetDefaultColAlignment(Widget w, int align);
 462 void TableSetDefaultColLabelAlignment(Widget w, int align);
 463 void TableSetColMaxlengths(Widget w, int *maxlengths);
 464 void TableSetRowLabels(Widget w, char **labels);
 465 void TableSetColLabels(Widget w, char **labels);
 466 void TableSetFixedCols(Widget w, int nfixed_cols);
 467 void TableUpdateVisibleRowsCols(Widget w);
 468 void TableCommitEdit(Widget w, int close);
 469 void TableSetCells(Widget w, char ***cells);
 470 void TableSetCell(Widget w, int row, int col, char *value);
 471 char *TableGetCell(Widget w, int row, int col);
 472 void TableSelectCell(Widget w, int row, int col);
 473 void TableDeselectCell(Widget w, int row, int col);
 474 void TableSelectRow(Widget w, int row);
 475 void TableDeselectRow(Widget w, int row);
 476 void TableSelectCol(Widget w, int col);
 477 void TableDeselectCol(Widget w, int col);
 478 void TableDeselectAllCells(Widget w);
 479 int TableIsRowSelected(Widget w, int row);
 480 int TableIsColSelected(Widget w, int col);
 481 void TableUpdate(Widget w);
 482
 483 typedef struct {
 484     int type;
 485     int button;
 486     int modifiers;
 487
 488     Widget w;
 489     int row;
 490     int col;
 491     unsigned long background;
 492     unsigned long foreground;
 493     int value_type;
 494     char *value;
 495     Pixmap pixmap;
 496     int row_label;
 497     void *anydata;
 498     void *udata;
 499 } TableEvent;
 500
 501 typedef int (*Table_CBProc)(TableEvent *event);
 502 typedef struct {
 503     Widget w;
 504     Table_CBProc cbproc;
 505     void *anydata;
 506 } Table_CBData;
 507
 508 void AddTableDrawCellCB(Widget w, Table_CBProc cbproc, void *anydata);
 509 void AddTableEnterCellCB(Widget w, Table_CBProc cbproc, void *anydata);
 510 void AddTableLeaveCellCB(Widget w, Table_CBProc cbproc, void *anydata);
 511 void AddTableLabelActivateCB(Widget w, Table_CBProc cbproc, void *anydata);
 512
 513 /* ScrollBar */
 514 void GetScrollBarValues(Widget w, int *value, int *maxvalue, int *slider_size, int *increment);
 515 void SetScrollBarValue(Widget w, int value);
 516 void SetScrollBarIncrement(Widget w, int increment);
 517 Widget GetHorizontalScrollBar(Widget w);
 518 Widget GetVerticalScrollBar(Widget w);
 519
 520 void AddMouseWheelSupport(Widget w);
 521
 522 #endif /* __MOTIFINC_H_ */