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|
/*******************************************************************************
* *
* Viewmol *
* *
* P R I N T F O R M . C *
* *
* Copyright (c) Joerg-R. Hill, October 2003 *
* *
********************************************************************************
*
* $Id: printform.c,v 1.6 2003/11/07 11:08:33 jrh Exp $
* $Log: printform.c,v $
* Revision 1.6 2003/11/07 11:08:33 jrh
* Release 2.4
*
* Revision 1.5 2000/12/10 15:13:52 jrh
* Release 2.3
*
* Revision 1.4 1999/05/24 01:26:58 jrh
* Release 2.2.1
*
* Revision 1.3 1999/02/07 21:54:50 jrh
* Release 2.2
*
* Revision 1.2 1998/01/26 00:49:05 jrh
* Release 2.1
*
* Revision 1.1 1996/12/10 18:43:19 jrh
* Initial revision
*
*/
#include<math.h>
#include<stdlib.h>
#include<stdio.h>
#include<string.h>
#include<unistd.h>
#include<X11/Intrinsic.h>
#include<Xm/Xm.h>
#include<Xm/Form.h>
#include<Xm/Label.h>
#include<Xm/LabelG.h>
#include<Xm/PanedW.h>
#include<Xm/PushB.h>
#include<Xm/PushBG.h>
#include<Xm/RowColumn.h>
#include<Xm/Scale.h>
#include<Xm/Separator.h>
#include<Xm/Text.h>
#include<Xm/ToggleB.h>
#include<GL/glu.h>
#include "tiffio.h"
#include "viewmol.h"
#include "dialog.h"
void printDialog(Widget, caddr_t, XmAnyCallbackStruct *);
void printDialogExit(Widget, caddr_t, XmPushButtonCallbackStruct *);
char *saveFile(struct MOLECULE *, int, char *, char *);
void GetFormat(Widget, caddr_t, XmToggleButtonCallbackStruct *);
void GetOrientation(Widget, caddr_t, XmToggleButtonCallbackStruct *);
void GetPapersize(Widget, caddr_t, XmToggleButtonCallbackStruct *);
void GetCompression(Widget, caddr_t, XmToggleButtonCallbackStruct *);
void SetPapersize(int);
void Fileselect(Widget, caddr_t, XmAnyCallbackStruct *);
char *saveMultipleFiles(struct MOLECULE *, char *, char *, int, int);
extern void GetDouble(Widget, caddr_t, XmAnyCallbackStruct *);
extern Widget makeMenu(Widget, int, char *, struct MenuItem *);
extern void MapBox(Widget, caddr_t, XmAnyCallbackStruct *);
extern Widget CreateToggleBox(Widget, struct PushButtonRow *, int, int,
int, int, int);
extern char *selectFile(char *, char *, int);
extern char *getStringResource(Widget, char *);
extern char *saveVectorFile(int, char *, int);
extern char *saveTiff(int, char *, int);
extern char *savePng(int, char *, int);
extern char *savePostScriptBitmap(int, char *);
extern void GetMessageBoxButton(Widget, XtPointer, caddr_t);
extern void setAnimation(int);
extern Boolean normalMode(XtPointer);
extern Boolean animateHistory(XtPointer);
extern int messgb(Widget, int, char *, struct PushButtonRow *, int);
extern void CreatePushButtonRow(Widget, struct PushButtonRow *, int);
extern void setMenuItem(int, int);
extern Widget initShell(Widget, char *, Widget *, Widget *);
extern void GetTransperancy(Widget, caddr_t, XmToggleButtonCallbackStruct *);
extern struct WINDOW windows[];
extern struct MOLECULE *molecules;
extern Widget topShell, fileBox;
extern double paperWidth, paperHeight;
extern int format, landscape, animate, primitive, iwavef;
static Widget filename, dialog, pWidth, pHeight, comp, transparent, paperformat;
static int window, format_save, landscape_save, compression=COMPRESSION_NONE;
static int transparentBackground=FALSE, paper=A4;
static char name[MAXLENLINE];
static struct PushButtonRow radiobox2_buttons[] = {
{ "landscape", GetOrientation, (XtPointer)TRUE, NULL },
{ "portrait", GetOrientation, (XtPointer)FALSE, NULL }
};
void printDialog(Widget widget, caddr_t which, XmAnyCallbackStruct *data)
{
Widget board, form, form1, form2, form3, form4, form5, form6, sep1, sep2;
Widget sep3, sep4, radiobox1, radiobox2, file, select, papersize;
Widget clabel, wlabel, hlabel;
static struct PushButtonRow buttons[] = {
{ "ok", printDialogExit, (XtPointer)TRUE, NULL },
{ "cancel", printDialogExit, (XtPointer)FALSE, NULL }
};
static struct PushButtonRow radiobox1_buttons[] = {
{ "tiff", GetFormat, (XtPointer)TIFFFILE, NULL },
{ "png", GetFormat, (XtPointer)PNGFILE, NULL },
{ "hpgl", GetFormat, (XtPointer)HPGL, NULL },
{ "postscript", GetFormat, (XtPointer)POSTSCRIPT, NULL },
{ "raytracer", GetFormat, (XtPointer)RAYTRACER, NULL }
};
static struct MenuItem paperMenu[] = {
{ "a5", &xmPushButtonGadgetClass, GetPapersize, (XtPointer)A5, NULL, NULL },
{ "a4", &xmPushButtonGadgetClass, GetPapersize, (XtPointer)A4, NULL, NULL },
{ "a3", &xmPushButtonGadgetClass, GetPapersize, (XtPointer)A3, NULL, NULL },
{ "letter", &xmPushButtonGadgetClass, GetPapersize, (XtPointer)LETTER, NULL, NULL },
{ "legal", &xmPushButtonGadgetClass, GetPapersize, (XtPointer)LEGAL, NULL, NULL },
{ "userdefined", &xmPushButtonGadgetClass, GetPapersize, (XtPointer)USER, NULL, NULL },
{ NULL, NULL, NULL, NULL, NULL, NULL }
};
static struct MenuItem compressionMenu[] = {
{ "none", &xmPushButtonGadgetClass, GetCompression, (XtPointer)COMPRESSION_NONE, NULL, NULL },
{ "mac", &xmPushButtonGadgetClass, GetCompression, (XtPointer)COMPRESSION_PACKBITS, NULL, NULL },
{ "lzw", &xmPushButtonGadgetClass, GetCompression, (XtPointer)COMPRESSION_LZW, NULL, NULL },
{ NULL, NULL, NULL, NULL, NULL, NULL }
};
char line[MAXLENLINE], *word;
int imol;
register int i;
/* This function creates the dialog for file output */
format_save=format;
landscape_save=landscape;
window=(int)which;
if (windows[window].set >= 0)
imol=windows[window].set;
else
imol=0;
setMenuItem(VIEWER_HARDCOPY, False);
if (windows[SPECTRUM].widget) setMenuItem(SPECTRUM_HARDCOPY, False);
if (windows[HISTORY].widget) setMenuItem(HISTORY_HARDCOPY, False);
if (windows[MO].widget) setMenuItem(MO_HARDCOPY, False);
dialog=initShell(windows[window].widget, "printForm", &board,
&form);
form1=XtVaCreateWidget("controlarea1", xmRowColumnWidgetClass, form,
XmNorientation, XmHORIZONTAL,
XmNleftAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
NULL);
radiobox1=CreateToggleBox(form1, radiobox1_buttons, XtNumber(radiobox1_buttons),
XmVERTICAL, 1, True, format-2);
if (window != VIEWER || (windows[VIEWER].mode == WIREMODEL && iwavef == ALL_OFF))
XtVaSetValues(radiobox1_buttons[RAYTRACER-2].widget, XmNsensitive, False, NULL);
if ((((animate == ANIMATE && molecules[imol].mode != (-1)) || animate == TRAJECTORY) && window == VIEWER))
{
XtVaSetValues(radiobox1_buttons[HPGL-2].widget, XmNsensitive, False, NULL);
XtVaSetValues(radiobox1_buttons[POSTSCRIPT-2].widget, XmNsensitive, False, NULL);
}
if (window == VIEWER && primitive == GLU_FILL &&
(iwavef != ALL_OFF || windows[window].mode != WIREMODEL))
{
XtVaSetValues(radiobox1_buttons[HPGL-2].widget, XmNsensitive, False, NULL);
/* XtVaSetValues(radiobox1_buttons[POSTSCRIPT-2].widget, XmNsensitive, False, NULL);*/
}
XtVaSetValues(radiobox1, XmNleftAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
NULL);
sep1=XtVaCreateManagedWidget("sep1", xmSeparatorWidgetClass, form1,
XmNorientation, XmVERTICAL,
XmNtraversalOn, False,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
XmNleftAttachment, XmATTACH_WIDGET,
XmNleftWidget, radiobox1,
NULL);
form2=XtVaCreateWidget("controlarea2", xmRowColumnWidgetClass, form1,
XmNorientation, XmVERTICAL,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
NULL);
radiobox2=CreateToggleBox(form2, radiobox2_buttons, XtNumber(radiobox2_buttons),
XmVERTICAL, 1, True, landscape ? 0 : 1);
XtVaSetValues(radiobox2,XmNrightAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_FORM,
NULL);
if (format == TIFFFILE || format == RAYTRACER)
{
XtVaSetValues(radiobox2_buttons[0].widget, XmNsensitive, False, NULL);
XtVaSetValues(radiobox2_buttons[1].widget, XmNsensitive, False, NULL);
}
sep2=XtVaCreateManagedWidget("sep2", xmSeparatorWidgetClass, form2,
XmNorientation, XmHORIZONTAL,
XmNtraversalOn, False,
XmNleftAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_WIDGET,
XmNtopWidget, radiobox2,
NULL);
clabel=XtVaCreateManagedWidget("compressionlabel", xmLabelWidgetClass, form2,
XmNleftAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_WIDGET,
XmNtopWidget, sep2,
NULL);
word=getStringResource(topShell, "hasLZW");
if (word && strcmp(word, "True"))
compressionMenu[2].label=NULL;
comp=makeMenu(form2, XmMENU_OPTION, "compression", compressionMenu);
if (format == TIFFFILE)
{
for (i=0; compressionMenu[i].label != NULL; i++)
{
if ((int)(compressionMenu[i].callback_data) == compression)
XtVaSetValues(comp, XmNmenuHistory, compressionMenu[i].widget,
XmNleftAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_WIDGET,
XmNtopWidget, clabel,
NULL);
}
}
else
XtVaSetValues(comp, XmNsensitive, False, NULL);
XtManageChild(comp);
transparent=XtVaCreateManagedWidget("transparent", xmToggleButtonWidgetClass, form2,
XmNleftAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_WIDGET,
XmNtopWidget, comp,
XmNrightAttachment, XmATTACH_FORM,
NULL);
if (transparentBackground) XtVaSetValues(transparent, XmNset, True, NULL);
XtAddCallback(transparent, XmNvalueChangedCallback, (XtCallbackProc)GetTransperancy,
&transparentBackground);
if (format != PNGFILE)
XtVaSetValues(transparent, XmNsensitive, False, NULL);
sep3=XtVaCreateManagedWidget("sep3", xmSeparatorWidgetClass, form,
XmNorientation, XmHORIZONTAL,
XmNtraversalOn, False,
XmNleftAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_WIDGET,
XmNleftWidget, form1,
NULL);
form3=XtVaCreateWidget("controlarea3", xmFormWidgetClass, form,
NULL);
file=XtVaCreateManagedWidget("file", xmLabelWidgetClass, form3,
XmNleftAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
NULL);
switch (format)
{
case TIFFFILE: strcpy(name, "vm_image.tiff");
break;
case PNGFILE: strcpy(name, "vm_image.png");
break;
case HPGL: strcpy(name, "vm_plot.hpgl");
break;
case POSTSCRIPT: strcpy(name, "vm_plot.eps");
break;
case RAYTRACER: strcpy(name, "vm_image.ray");
break;
}
filename=XtVaCreateManagedWidget("filename", xmTextWidgetClass, form3,
XmNvalue, name,
XmNcolumns, 12,
XmNleftAttachment, XmATTACH_WIDGET,
XmNleftWidget, file,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
NULL);
select=XtVaCreateManagedWidget("select", xmPushButtonGadgetClass, form3,
XmNleftAttachment, XmATTACH_WIDGET,
XmNleftWidget, filename,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
XmNdefaultButtonShadowThickness, 1,
NULL);
XtAddCallback(select, XmNactivateCallback, (XtCallbackProc)Fileselect, NULL);
form4=XtVaCreateWidget("controlarea4", xmFormWidgetClass, form,
NULL);
papersize=XtVaCreateManagedWidget("papersize", xmLabelWidgetClass, form4,
XmNleftAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
NULL);
paperformat=makeMenu(form4, XmMENU_OPTION, "paperformat", paperMenu);
for (i=0; paperMenu[i].label != NULL; i++)
{
if ((int)paperMenu[i].callback_data == paper)
XtVaSetValues(paperformat, XmNmenuHistory, paperMenu[i].widget,
XmNrightAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
NULL);
}
if (format == TIFFFILE || format == PNGFILE || format == RAYTRACER)
XtVaSetValues(paperformat, XmNsensitive, False, NULL);
XtManageChild(paperformat);
form5=XtVaCreateWidget("controlarea5", xmFormWidgetClass, form,
NULL);
form6=XtVaCreateWidget("controlarea5", xmFormWidgetClass, form,
NULL);
wlabel=XtVaCreateManagedWidget("widthlabel", xmLabelWidgetClass, form5,
XmNleftAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
NULL);
hlabel=XtVaCreateManagedWidget("heightlabel", xmLabelWidgetClass, form6,
XmNleftAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
NULL);
sprintf(line, "%7.2f", paperWidth);
pWidth=XtVaCreateManagedWidget("width", xmTextWidgetClass, form5,
XmNvalue, line,
XmNcolumns, 7,
XmNtopAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
NULL);
XtAddCallback(pWidth, XmNvalueChangedCallback, (XtCallbackProc)GetDouble, &paperWidth);
sprintf(line, "%7.2f", paperHeight);
pHeight=XtVaCreateManagedWidget("height", xmTextWidgetClass, form6,
XmNvalue, line,
XmNcolumns, 7,
XmNtopAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
NULL);
XtAddCallback(pHeight, XmNvalueChangedCallback, (XtCallbackProc)GetDouble, &paperHeight);
if (paper != USER)
{
XtVaSetValues(pWidth, XmNsensitive, False, NULL);
XtVaSetValues(pHeight, XmNsensitive, False, NULL);
}
sep4=XtVaCreateManagedWidget("sep4", xmSeparatorWidgetClass, form,
XmNorientation, XmHORIZONTAL,
XmNtraversalOn, False,
XmNleftAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_WIDGET,
XmNleftWidget, form5,
NULL);
XtManageChild(form1);
XtManageChild(form2);
XtManageChild(form3);
XtManageChild(form4);
XtManageChild(form5);
XtManageChild(form6);
CreatePushButtonRow(form, buttons, 2);
XtAddCallback(dialog, XmNpopupCallback, (XtCallbackProc)MapBox, (XmAnyCallbackStruct *)NULL);
XtManageChild(form);
XtManageChild(board);
}
void GetFormat(Widget button, caddr_t which, XmToggleButtonCallbackStruct *data)
{
if (data->set) format=(int)which;
switch (format)
{
case TIFFFILE: strcpy(name, "vm_image.tiff");
XtVaSetValues(radiobox2_buttons[0].widget, XmNsensitive, False, NULL);
XtVaSetValues(radiobox2_buttons[1].widget, XmNsensitive, False, NULL);
XtVaSetValues(comp, XmNsensitive, True, NULL);
XtVaSetValues(paperformat, XmNsensitive, False, NULL);
XtVaSetValues(transparent, XmNsensitive, False, NULL);
break;
case PNGFILE: strcpy(name, "vm_image.png");
XtVaSetValues(radiobox2_buttons[0].widget, XmNsensitive, False, NULL);
XtVaSetValues(radiobox2_buttons[1].widget, XmNsensitive, False, NULL);
XtVaSetValues(comp, XmNsensitive, True, NULL);
XtVaSetValues(paperformat, XmNsensitive, False, NULL);
XtVaSetValues(transparent, XmNsensitive, True, NULL);
break;
case HPGL: strcpy(name, "vm_plot.hpgl");
XtVaSetValues(radiobox2_buttons[0].widget, XmNsensitive, True, NULL);
XtVaSetValues(radiobox2_buttons[1].widget, XmNsensitive, True, NULL);
XtVaSetValues(comp, XmNsensitive, False, NULL);
XtVaSetValues(paperformat, XmNsensitive, True, NULL);
XtVaSetValues(transparent, XmNsensitive, False, NULL);
break;
case POSTSCRIPT: strcpy(name, "vm_plot.eps");
XtVaSetValues(radiobox2_buttons[0].widget, XmNsensitive, True, NULL);
XtVaSetValues(radiobox2_buttons[1].widget, XmNsensitive, True, NULL);
XtVaSetValues(comp, XmNsensitive, False, NULL);
XtVaSetValues(paperformat, XmNsensitive, True, NULL);
XtVaSetValues(transparent, XmNsensitive, False, NULL);
break;
case RAYTRACER: strcpy(name, "vm_image.ray");
XtVaSetValues(radiobox2_buttons[0].widget, XmNsensitive, False, NULL);
XtVaSetValues(radiobox2_buttons[1].widget, XmNsensitive, False, NULL);
XtVaSetValues(comp, XmNsensitive, False, NULL);
XtVaSetValues(paperformat, XmNsensitive, False, NULL);
XtVaSetValues(transparent, XmNsensitive, False, NULL);
break;
}
XtVaSetValues(filename, XmNvalue, name, NULL);
}
void GetOrientation(Widget button, caddr_t which, XmToggleButtonCallbackStruct *data)
{
if (data->set)
{
SetPapersize(TRUE);
if ((int)which)
landscape=TRUE;
else
landscape=FALSE;
}
}
void GetTransperancy(Widget button, caddr_t which, XmToggleButtonCallbackStruct *data)
{
if (data->set)
*(int *)which=TRUE;
else
*(int *)which=FALSE;
}
void GetPapersize(Widget button, caddr_t which, XmToggleButtonCallbackStruct *data)
{
paper=(int)which;
switch (paper)
{
case A5: paperWidth=210.2;
paperHeight=148.6;
break;
case A4: paperWidth=297.3;
paperHeight=210.2;
break;
case A3: paperWidth=420.4;
paperHeight=297.3;
break;
case LETTER: paperWidth=278.0;
paperHeight=216.0;
break;
case LEGAL: paperWidth=356.0;
paperHeight=216.0;
break;
}
if (button == 0) return;
SetPapersize(!landscape);
if (paper == USER)
{
XtVaSetValues(pWidth, XmNsensitive, True,
NULL);
XtVaSetValues(pHeight, XmNsensitive, True,
NULL);
}
else
{
XtVaSetValues(pWidth, XmNsensitive, False,
NULL);
XtVaSetValues(pHeight, XmNsensitive, False,
NULL);
}
}
void GetCompression(Widget button, caddr_t which, XmToggleButtonCallbackStruct *data)
{
compression=(int)which;
}
void printDialogExit(Widget button, caddr_t which, XmPushButtonCallbackStruct *data)
{
static struct PushButtonRow buttons1[] = {{"continue", GetMessageBoxButton, (XtPointer)0, NULL},
{"cancel", GetMessageBoxButton, (XtPointer)1, NULL}};
static struct PushButtonRow buttons2[] = {{"continue", GetMessageBoxButton, (XtPointer)0, NULL}};
char *file, *dot, *word=NULL;
char f[MAXLENLINE], str[MAXLENLINE];
int imol;
if (!(int)which)
{
format=format_save;
landscape=landscape_save;
}
else
{
if (windows[window].set >= 0)
imol=windows[window].set;
else
imol=0;
file=XmTextGetString(filename);
if (!access(file, F_OK))
{
dot=getStringResource(topShell, "FileExists");
sprintf(str, dot, file);
if (messgb(topShell, 1, str, buttons1, 2) == 1) return;
}
strcpy(f, file);
word=saveFile(&molecules[imol], format, file, f);
if (word)
{
sprintf(str, word, f);
messgb(topShell, 0, str, buttons2, 1);
}
XtFree(file);
}
XtDestroyWidget(dialog);
XtUnmanageChild(fileBox);
setMenuItem(VIEWER_HARDCOPY, True);
if (windows[SPECTRUM].widget) setMenuItem(SPECTRUM_HARDCOPY, True);
if (windows[HISTORY].widget) setMenuItem(HISTORY_HARDCOPY, True);
if (windows[MO].widget) setMenuItem(MO_HARDCOPY, True);
}
void saveDrawing(int which, int format, char *filename)
{
int i;
char f[MAXLENLINE];
window=which;
if (windows[which].set >= 0)
i=windows[which].set;
else
i=0;
(void)saveFile(&molecules[i], format, filename, f);
}
char *saveFile(struct MOLECULE *mol, int format, char *file, char *f)
{
char *word=NULL;
switch (format)
{
case TIFFFILE: if (((animate == ANIMATE && mol->mode != (-1))
|| animate == TRAJECTORY) && window == VIEWER)
word=saveMultipleFiles(mol, file, f, animate, format);
else
word=saveTiff(window, file, compression);
break;
case PNGFILE: if (((animate == ANIMATE && mol->mode != (-1))
|| animate == TRAJECTORY) && window == VIEWER)
word=saveMultipleFiles(mol, file, f, animate, format);
else
word=savePng(window, file, transparentBackground);
break;
case HPGL: word=saveVectorFile(window, file, format);
break;
case POSTSCRIPT: if (window == VIEWER && primitive == GLU_FILL && (windows[VIEWER].mode != WIREMODEL || iwavef != ALL_OFF))
word=savePostScriptBitmap(window, file);
else
word=saveVectorFile(window, file, format);
break;
case RAYTRACER: if (((animate == ANIMATE && mol->mode != (-1))
|| animate == TRAJECTORY) && window == VIEWER)
word=saveMultipleFiles(mol, file, f, animate, format);
else
word=saveVectorFile(window, file, format);
break;
}
return(word);
}
void SetPapersize(int swap)
{
double help;
char line[MAXLENLINE];
if (swap)
{
help=paperWidth;
paperWidth=paperHeight;
paperHeight=help;
}
sprintf(line, "%f", paperWidth);
XtVaSetValues(pWidth, XmNvalue, line, NULL);
sprintf(line, "%f", paperHeight);
XtVaSetValues(pHeight, XmNvalue, line, NULL);
}
void Fileselect(Widget button, caddr_t dummy, XmAnyCallbackStruct *call_data)
{
char *str, filter[MAXLENLINE];
XtVaGetValues(filename, XmNvalue, &str, NULL);
strcpy(filter, "*");
strcat(filter, strrchr(str, '.'));
str=selectFile(filter, str, TRUE);
XtVaSetValues(filename, XmNvalue, str, NULL);
}
char *saveMultipleFiles(struct MOLECULE *mol, char *file, char *f, int animate, int format)
{
char *dot, *word=NULL, num[10], fmt[6];
register int i, j, k=20, n;
dot=strrchr(file, '.');
n=dot-file;
switch (animate)
{
case ANIMATE: k=20;
strcpy(fmt, "%2.2d");
break;
case TRAJECTORY: k=mol->nhist;
sprintf(fmt, "%%%.1d.%.1dd", (int)floor(log10((double)k))+1, (int)floor(log10((double)k))+1);
break;
}
setAnimation(FALSE);
j=1;
for (i=0; i<k; i++)
{
strncpy(f, file, n);
f[n]='\0';
sprintf(num, fmt, i+1);
strcat(f, num);
strcat(f, dot);
switch (animate)
{
case ANIMATE: normalMode((XtPointer)j);
break;
case TRAJECTORY: animateHistory((XtPointer)(i+1));
break;
}
switch (format)
{
case TIFFFILE: word=saveTiff(window, f, compression);
break;
case PNGFILE: word=savePng(window, f, compression);
break;
case RAYTRACER: word=saveVectorFile(window, f, format);
break;
}
j=0;
}
setAnimation(animate);
strncpy(f, file, n);
f[n]='\0';
strcat(f, "X");
strcat(f, dot);
strcat(f, " (X=1-");
strcat(f, num);
strcat(f, ")");
file=f;
return(word);
}
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