src/ngmx/dialogs.c

   1 /*
   2  *
   3  *                This source code is part of
   4  *
   5  *                 G   R   O   M   A   C   S
   6  *
   7  *          GROningen MAchine for Chemical Simulations
   8  *
   9  *                        VERSION 3.2.0
  10  * Written by David van der Spoel, Erik Lindahl, Berk Hess, and others.
  11  * Copyright (c) 1991-2000, University of Groningen, The Netherlands.
  12  * Copyright (c) 2001-2004, The GROMACS development team,
  13  * check out http://www.gromacs.org for more information.
  14
  15  * This program is free software; you can redistribute it and/or
  16  * modify it under the terms of the GNU General Public License
  17  * as published by the Free Software Foundation; either version 2
  18  * of the License, or (at your option) any later version.
  19  *
  20  * If you want to redistribute modifications, please consider that
  21  * scientific software is very special. Version control is crucial -
  22  * bugs must be traceable. We will be happy to consider code for
  23  * inclusion in the official distribution, but derived work must not
  24  * be called official GROMACS. Details are found in the README & COPYING
  25  * files - if they are missing, get the official version at www.gromacs.org.
  26  *
  27  * To help us fund GROMACS development, we humbly ask that you cite
  28  * the papers on the package - you can find them in the top README file.
  29  *
  30  * For more info, check our website at http://www.gromacs.org
  31  *
  32  * And Hey:
  33  * Gyas ROwers Mature At Cryogenic Speed
  34  */
  35 #ifdef HAVE_CONFIG_H
  36 #include <config.h>
  37 #endif
  38
  39 #include "smalloc.h"
  40 #include "sysstuff.h"
  41 #include "macros.h"
  42 #include "string2.h"
  43 #include "x11.h"
  44 #include "xdlghi.h"
  45 #include "xmb.h"
  46 #include "dialogs.h"
  47 #include "names.h"
  48 #include "nmol.h"
  49 #include "manager.h"
  50 #include "futil.h"
  51 #include "gmx_fatal.h"
  52
  53 #define MBFLAGS /* MB_APPLMODAL | */ MB_DONTSHOW
  54
  55 void write_gmx(t_x11 *x11,t_gmx *gmx,int mess)
  56 {
  57   XEvent letter;
  58
  59   letter.type=ClientMessage;
  60   letter.xclient.display=x11->disp;
  61   letter.xclient.window=gmx->wd->self;
  62   letter.xclient.message_type=0;
  63   letter.xclient.format=32;
  64   letter.xclient.data.l[0]=mess;
  65   letter.xclient.data.l[1]=Button1;
  66   XSendEvent(x11->disp,letter.xclient.window,True,0,&letter);
  67 }
  68
  69 static void shell_comm(const char *title,const char *script,int nsleep)
  70 {
  71   FILE *tfil;
  72   char command[STRLEN];
  73   char tmp[32];
  74
  75   strcpy(tmp,"dialogXXXXXX");
  76   gmx_tmpnam(tmp);
  77
  78   if ((tfil = fopen(tmp,"w")) == NULL) {
  79     sprintf(tmp,"%ctmp%cdialogXXXXXX",DIR_SEPARATOR,DIR_SEPARATOR);
  80     gmx_tmpnam(tmp);
  81   }
  82   if ((tfil = fopen(tmp,"w")) == NULL)
  83     gmx_fatal(FARGS,"Can not open tmp file %s",tmp);
  84
  85   fprintf(tfil,"%s\n",script);
  86   fprintf(tfil,"sleep %d\n",nsleep);
  87   fclose(tfil);
  88
  89   sprintf(command,"xterm -title %s -e sh %s",title,tmp);
  90 #ifdef DEBUG
  91   fprintf(stderr,"command: %s\n",command);
  92 #endif
  93
  94 #ifdef GMX_NO_SYSTEM
  95   printf("Warning-- No calls to system(3) supported on this platform.");
  96   printf("Warning-- Skipping execution of 'system(\"%s\")'.", buf);
  97 #else
  98   if(0 != system(command))
  99   {
 100       gmx_fatal(FARGS,"Failed to execute command: %s",command);
 101   }
 102 #endif
 103
 104 #ifdef DEBUG
 105   unlink(tmp)
 106 #endif
 107 }
 108
 109 void show_mb(t_gmx *gmx,int mb)
 110 {
 111   if (mb >=0 && mb < emNR) {
 112     gmx->which_mb=mb;
 113     ShowDlg(gmx->mboxes[mb]);
 114   }
 115 }
 116
 117 static void hide_mb(t_gmx *gmx)
 118 {
 119   if (gmx->which_mb >= 0 && gmx->which_mb < emNR) {
 120     HideDlg(gmx->mboxes[gmx->which_mb]);
 121     gmx->which_mb = -1;
 122   }
 123 }
 124
 125 static void MBCallback(t_x11 *x11,int dlg_mess,int item_id,
 126                        char *set,void *data)
 127 {
 128   t_gmx *gmx;
 129
 130   gmx=(t_gmx *)data;
 131   if (dlg_mess==DLG_EXIT)
 132     hide_mb(gmx);
 133 }
 134
 135 static t_dlg *about_mb(t_x11 *x11,t_gmx *gmx)
 136 {
 137   char *lines[]={
 138     "         G R O M A C S",
 139     " Machine for Simulating Chemistry",
 140     "       Copyright (c) 1992-2000",
 141     "  Dept. of Biophysical Chemistry",
 142     "    University of Groningen"
 143     };
 144
 145   return MessageBox(x11,gmx->wd->self,gmx->wd->text,
 146                     asize(lines),lines,MB_OK | MB_ICONGMX | MBFLAGS,
 147                     MBCallback,gmx);
 148 }
 149
 150 static void QuitCB(t_x11 *x11,int dlg_mess,int item_id,
 151                    char *set,void *data)
 152 {
 153   t_gmx  *gmx;
 154   gmx=(t_gmx *)data;
 155
 156   hide_mb(gmx);
 157   if (dlg_mess==DLG_EXIT) {
 158     if (gmx_strcasecmp("yes",set)==0)
 159       write_gmx(x11,gmx,IDTERM);
 160   }
 161 }
 162
 163 static t_dlg *quit_mb(t_x11 *x11,t_gmx *gmx)
 164 {
 165   char *lines[]={
 166     " Do you really want to Quit ?"
 167     };
 168
 169   return MessageBox(x11,gmx->wd->self,gmx->wd->text,
 170                     asize(lines),lines,
 171                     MB_YESNO | MB_ICONSTOP | MBFLAGS,
 172                     QuitCB,gmx);
 173 }
 174
 175 static t_dlg *help_mb(t_x11 *x11,t_gmx *gmx)
 176 {
 177   char *lines[]={
 178     " Help will soon be added"
 179     };
 180
 181   return MessageBox(x11,gmx->wd->self,gmx->wd->text,
 182                     asize(lines),lines,
 183                     MB_OK | MB_ICONINFORMATION | MBFLAGS,
 184                     MBCallback,gmx);
 185 }
 186
 187 static t_dlg *ni_mb(t_x11 *x11,t_gmx *gmx)
 188 {
 189   char *lines[]={
 190     " This feature has not been",
 191     " implemented yet."
 192     };
 193
 194   return MessageBox(x11,gmx->wd->self,gmx->wd->text,
 195                     asize(lines),lines,
 196                     MB_OK | MB_ICONEXCLAMATION | MBFLAGS,
 197                     MBCallback,gmx);
 198 }
 199
 200 enum { eExE, eExGrom, eExPdb, eExConf, eExNR };
 201
 202 static void ExportCB(t_x11 *x11,int dlg_mess,int item_id,
 203                      char *set,void *data)
 204 {
 205   gmx_bool   bOk;
 206   t_gmx  *gmx;
 207   t_dlg  *dlg;
 208
 209   gmx=(t_gmx *)data;
 210   dlg=gmx->dlgs[edExport];
 211   switch (dlg_mess) {
 212   case DLG_SET:
 213     switch (item_id) {
 214     case eExGrom:
 215       gmx->ExpMode=eExpGromos;
 216       break;
 217     case eExPdb:
 218       gmx->ExpMode=eExpPDB;
 219       break;
 220     default:
 221       break;
 222     }
 223 #ifdef DEBUG
 224     fprintf(stderr,"exportcb: item_id=%d\n",item_id);
 225 #endif
 226     break;
 227   case DLG_EXIT:
 228     if ((bOk=(gmx_strcasecmp("ok",set))==0))
 229       strcpy(gmx->confout,EditText(dlg,eExConf));
 230     HideDlg(dlg);
 231     if (bOk)
 232       write_gmx(x11,gmx,IDDOEXPORT);
 233     break;
 234   }
 235 }
 236
 237 enum { eg0, egTOPOL, egCONFIN, egPARAM, eg1, eg1PROC, eg32PROC };
 238
 239 static void Extract(t_dlg *dlg,int ID,char *buf)
 240 {
 241   char *et;
 242
 243   et=EditText(dlg,ID);
 244   if (et)
 245     strcpy(buf,et);
 246 }
 247
 248 enum bond_set { ebShowH=11, ebDPlus, ebRMPBC, ebCue, ebSkip, ebWait };
 249
 250 static void BondsCB(t_x11 *x11,int dlg_mess,int item_id,
 251                     char *set,void *data)
 252 {
 253   static int ebond=-1;
 254   static int ebox=-1;
 255   gmx_bool   bOk,bBond=FALSE;
 256   int    nskip,nwait;
 257   t_gmx  *gmx;
 258
 259   gmx=(t_gmx *)data;
 260   if (ebond==-1) {
 261     ebond = gmx->man->molw->bond_type;
 262     ebox  = gmx->man->molw->boxtype;
 263   }
 264   switch (dlg_mess) {
 265   case DLG_SET:
 266     if (item_id <= eBNR) {
 267       ebond=item_id-1;
 268       bBond=FALSE;
 269     }
 270     else if (item_id <= eBNR+esbNR+1) {
 271       ebox = item_id-eBNR-2;
 272       bBond=TRUE;
 273     }
 274     else {
 275
 276 #define DO_NOT(b) (b) = (!(b))
 277
 278       switch (item_id) {
 279       case ebShowH:
 280         toggle_hydrogen(x11,gmx->man->molw);
 281         break;
 282       case ebDPlus:
 283         DO_NOT(gmx->man->bPlus);
 284 #ifdef DEBUG
 285         fprintf(stderr,"gmx->man->bPlus=%s\n",gmx_bool_names[gmx->man->bPlus]);
 286 #endif
 287         break;
 288         /*case ebSBox:
 289         set_box_type(x11,gmx->man->molw,ebond);
 290         break;*/
 291       case ebRMPBC:
 292         toggle_pbc(gmx->man);
 293         break;
 294       case ebCue:
 295         DO_NOT(gmx->man->bSort);
 296 #ifdef DEBUG
 297         fprintf(stderr,"gmx->man->bSort=%s\n",gmx_bool_names[gmx->man->bSort]);
 298 #endif
 299         break;
 300       case ebSkip:
 301         sscanf(set,"%d",&nskip);
 302 #ifdef DEBUG
 303         fprintf(stderr,"nskip: %d frames\n",nskip);
 304 #endif
 305         if (nskip >= 0)
 306           gmx->man->nSkip=nskip;
 307         break;
 308       case ebWait:
 309         sscanf(set,"%d",&nwait);
 310 #ifdef DEBUG
 311         fprintf(stderr,"wait: %d ms\n",nwait);
 312 #endif
 313         if (nwait >= 0)
 314           gmx->man->nWait=nwait;
 315       default:
 316 #ifdef DEBUG
 317         fprintf(stderr,"item_id: %d, set: %s\n",item_id,set);
 318 #endif
 319         break;
 320       }
 321     }
 322     break;
 323   case DLG_EXIT:
 324     bOk=(gmx_strcasecmp("ok",set)==0);
 325     HideDlg(gmx->dlgs[edBonds]);
 326     if (bOk) {
 327       if (bBond) {
 328         switch (ebond) {
 329         case eBThin:
 330           write_gmx(x11,gmx,IDTHIN);
 331           break;
 332         case eBFat:
 333           write_gmx(x11,gmx,IDFAT);
 334           break;
 335         case eBVeryFat:
 336           write_gmx(x11,gmx,IDVERYFAT);
 337           break;
 338         case eBSpheres:
 339           write_gmx(x11,gmx,IDBALLS);
 340           break;
 341         default:
 342           gmx_fatal(FARGS,"Invalid bond type %d at %s, %d",
 343                       ebond,__FILE__,__LINE__);
 344         }
 345       }
 346       else {
 347         switch(ebox) {
 348         case esbNone:
 349           write_gmx(x11,gmx,IDNOBOX);
 350           break;
 351         case esbRect:
 352           write_gmx(x11,gmx,IDRECTBOX);
 353           break;
 354         case esbTri:
 355           write_gmx(x11,gmx,IDTRIBOX);
 356           break;
 357         case esbTrunc:
 358           write_gmx(x11,gmx,IDTOBOX);
 359           break;
 360         default:
 361           gmx_fatal(FARGS,"Invalid box type %d at %s, %d",
 362                       ebox,__FILE__,__LINE__);
 363         }
 364       }
 365     }
 366     break;
 367   }
 368 }
 369
 370 enum { esFUNCT=1, esBSHOW, esINFIL, esINDEXFIL, esLSQ, esSHOW, esPLOTFIL };
 371
 372 static gmx_bool in_set(int i,int n,int set[])
 373 {
 374   int j;
 375   for(j=0; (j<n); j++)
 376     if (set[j]==i)
 377       return TRUE;
 378   return FALSE;
 379 }
 380
 381 typedef t_dlg *t_mmb(t_x11 *x11,t_gmx *gmx);
 382
 383 typedef struct {
 384   eDialogs    ed;
 385   const char  *dlgfile;
 386   DlgCallback *cb;
 387 } t_dlginit;
 388
 389 typedef struct {
 390   eMBoxes     ed;
 391   t_mmb       *mmb;
 392   DlgCallback *cb;
 393 } t_mbinit;
 394
 395 void init_dlgs(t_x11 *x11,t_gmx *gmx)
 396 {
 397   static t_dlginit di[] = {
 398     { edExport,   "export.dlg",   ExportCB },
 399     { edBonds,    "bonds.dlg",    BondsCB  }
 400   };
 401   static t_mbinit mi[emNR] = {
 402     { emQuit,           quit_mb,        QuitCB     },
 403     { emHelp,           help_mb,        MBCallback },
 404     { emAbout,          about_mb,       MBCallback },
 405     { emNotImplemented, ni_mb,          MBCallback }
 406   };
 407   int i;
 408
 409   snew(gmx->dlgs,edNR);
 410   for(i=0; (i<asize(di)); i++)
 411     gmx->dlgs[i]=ReadDlg(x11,gmx->wd->self,di[i].dlgfile,
 412                          x11->fg,x11->bg,di[i].dlgfile,
 413                          0,0,TRUE,FALSE,di[i].cb,gmx);
 414
 415   gmx->dlgs[edFilter]=select_filter(x11,gmx);
 416
 417   snew(gmx->mboxes,emNR);
 418   for(i=0; (i<emNR); i++)
 419     gmx->mboxes[i]=mi[i].mmb(x11,gmx);
 420   gmx->which_mb = -1;
 421 }
 422
 423 void done_dlgs(t_gmx *gmx)
 424 {
 425   int i;
 426
 427   for(i=0; (i<edNR); i++)
 428     FreeDlg(gmx->dlgs[i]);
 429   for(i=0; (i<emNR); i++)
 430     FreeDlg(gmx->mboxes[i]);
 431 }
 432
 433 void edit_file(const char *fn)
 434 {
 435   if (fork()==0) {
 436     char script[256];
 437
 438     sprintf(script,"vi  %s",fn);
 439     shell_comm(fn,script,0);
 440     exit(0);
 441   }
 442 }