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Added support for paper size, thanks to <junker@jazz.snu.ac.kr> for this fix

This commit is contained in:
mcafee%netscape.com 1998-09-25 10:23:01 +00:00
Родитель 808b5bfb0b
Коммит 9f4b4ca968
1 изменённых файлов: 145 добавлений и 22 удалений
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161
cmd/xfe/dialogs.c
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@ -52,6 +52,7 @@
#include <xpgetstr.h>
extern int XFE_OPEN_FILE;
extern int XFE_ERROR_OPENING_FILE;
extern int XFE_CANNOT_READ_FILE;
extern int XFE_ERROR_OPENING_PIPE;
extern int XFE_NO_SUBJECT;
extern int XFE_UNKNOWN_ERROR_CODE;
@ -4993,6 +4994,8 @@ ps_file_close (PrintSetup *p)
void
XFE_InitializePrintSetup (PrintSetup *p)
{
int i;
XL_InitializePrintSetup (p);
p->reverse = fe_globalPrefs.print_reversed;
p->color = fe_globalPrefs.print_color;
@ -5022,6 +5025,13 @@ XFE_InitializePrintSetup (PrintSetup *p)
p->width = 210 * 0.039 * 72;
p->height = 297 * 0.039 * 72;
}
p->paper_size = fe_globalPrefs.print_paper_size;
/* initialize things related to other font to be NULL */
for (i=0; i<N_FONTS; i++) {
p->otherFontName[i] = NULL;
p->otherFontInfo[i] = NULL;
}
}
@ -5039,6 +5049,11 @@ fe_Print(MWContext *context, URL_Struct *url, Boolean last_to_file_p,
XrmDatabase db = XtDatabase(XtDisplay(CONTEXT_WIDGET(context)));
INTL_CharSetInfo c = LO_GetDocumentCharacterSetInfo(context);
FILE *afmfile; /* AFM (font metrics) file descriptor */
char *measures[2] = { "variable", "fixed" };
char *styles[4] = { "normal", "bold", "italic", "boldItalic" };
int measure, style, i; /* Loop variable */
XFE_InitializePrintSetup (&p);
if (last_to_file_p)
@ -5109,15 +5124,6 @@ fe_Print(MWContext *context, URL_Struct *url, Boolean last_to_file_p,
INTL_CharSetIDToName(INTL_GetCSIWinCSID(c), mimecharset);
PR_snprintf(clas, sizeof (clas),
"%s.DocumentFonts.Charset.PSName", fe_progclass);
PR_snprintf(name, sizeof (name),
"%s.documentFonts.%s.psname", fe_progclass, mimecharset);
if (XrmGetResource(db, name, clas, &type, &value))
p.otherFontName = value.addr;
else
p.otherFontName = NULL;
PR_snprintf(clas, sizeof (clas),
"%s.DocumentFonts.Charset.PSCode", fe_progclass);
PR_snprintf(name, sizeof (name),
@ -5125,19 +5131,116 @@ fe_Print(MWContext *context, URL_Struct *url, Boolean last_to_file_p,
if (XrmGetResource(db, name, clas, &type, &value))
p.otherFontCharSetID = INTL_CharSetNameToID(value.addr);
PR_snprintf(clas, sizeof (clas),
"%s.DocumentFonts.Charset.PSWidth", fe_progclass);
PR_snprintf(name, sizeof (name),
"%s.documentFonts.%s.pswidth", fe_progclass, mimecharset);
if (XrmGetResource(db, name, clas, &type, &value))
p.otherFontWidth = atoi(value.addr);
/* read in font spec from the resource
NOTE: Currently eight fonts styles are used
*/
for (measure = 0; measure < 2; measure++)
for (style = 0; style < 4; style++) {
int index = measure * 4 + style;
PR_snprintf(clas, sizeof (clas),
"%s.DocumentFonts.Charset.PSAscent", fe_progclass);
"%s.DocumentFonts.Charset.Measure.Style.PSName", fe_progclass);
PR_snprintf(name, sizeof (name),
"%s.documentFonts.%s.psascent", fe_progclass, mimecharset);
if (XrmGetResource(db, name, clas, &type, &value))
p.otherFontAscent = atoi(value.addr);
"%s.documentFonts.%s.%s.%s.psname", fe_progclass, mimecharset,
measures[measure], styles[style]);
if (XrmGetResource(db, name, clas, &type, &value)
&& XP_STRLEN(value.addr) > 0 ) {
/* read in font name for this style */
p.otherFontName[index] = (char*)malloc(strlen(value.addr)+1);
strncpy(p.otherFontName[index], value.addr, XP_STRLEN(value.addr)+1);
/* Read and parse AFM file if psafmfile is specified */
PR_snprintf(clas, sizeof (clas),
"%s.DocumentFonts.Charset.Measure.Style.PSAFMFile", fe_progclass);
PR_snprintf(name, sizeof (name),
"%s.documentFonts.%s.%s.%s.psafmfile", fe_progclass,
mimecharset, measures[measure], styles[style]);
if (XrmGetResource(db, name, clas, &type, &value)
&& XP_STRLEN(value.addr) > 0) {
/* open the file according to the name */
afmfile = fopen(value.addr, "r");
if (!afmfile) {
/* fail to open file */
char buf [2048];
PR_snprintf(buf, sizeof (buf),
XP_GetString(XFE_ERROR_OPENING_FILE),
value.addr);
fprintf(stderr, buf);
fprintf(stderr, "\n");
}
else { /* parse the afm file */
int err;
if (err = XP_parseAFMFile(afmfile,
&(p.otherFontInfo[index]))) {
/* error in parsing */
char buf [2048];
if (p.otherFontInfo[index] != NULL)
free(p.otherFontInfo[index]);
p.otherFontInfo[index] = NULL;
fclose(afmfile);
PR_snprintf(buf, sizeof (buf),
XP_GetString(XFE_CANNOT_READ_FILE),
value.addr);
fprintf(stderr, buf);
fprintf(stderr, "\n");
fprintf(stderr, "Error code is %d\n", err);
}
else /* successfully parsed */
fclose(afmfile);
}
}
else { /* no psafmfile, then look for psmetric */
PR_snprintf(clas, sizeof (clas),
"%s.DocumentFonts.Charset.Measure.Style.PSMetric", fe_progclass);
PR_snprintf(name, sizeof (name),
"%s.documentFonts.%s.%s.%s.psmetric", fe_progclass,
mimecharset, measures[measure], styles[style]);
if (XrmGetResource(db, name, clas, &type, &value)) {
int params[4];
int param = 0;
int len = XP_STRLEN(value.addr);
char *start = value.addr;
i = params[0] = params[1] = params[2] = params[3] = 0;
while (i <= len) {
if (i != 0 && !isdigit(*(value.addr+i))
&& isdigit(*(value.addr+i-1)) ) {
*(value.addr+i) = '\0';
params[param++] = atoi(start);
start = value.addr + i + 1;
}
i++;
}
if (param > 0) {
p.otherFontInfo[index] = (PS_FontInfo *)
malloc(sizeof(PS_FontInfo));
p.otherFontInfo[index]->chars[0].wx = params[0];
p.otherFontInfo[index]->chars[0].wy = params[1];
p.otherFontInfo[index]->fontBBox.ury = params[2];
p.otherFontInfo[index]->fontBBox.lly = params[3];
for (i=1; i<256; i++)
p.otherFontInfo[index]->chars[i] =
p.otherFontInfo[index]->chars[0];
}
}
}
}
}
/* end of reading font specifications */
/* post-parsing process, to map unspecified fonts to specified fonts */
if (p.otherFontName[LO_FONT_NORMAL] == NULL)
p.otherFontName[LO_FONT_NORMAL] = p.otherFontName[LO_FONT_FIXED];
else if (p.otherFontName[LO_FONT_FIXED] == NULL)
p.otherFontName[LO_FONT_FIXED] = p.otherFontName[LO_FONT_NORMAL];
for (i=0; i<N_FONTS; i++) {
if (p.otherFontName[i] == NULL)
p.otherFontName[i] = p.otherFontName[i & LO_FONT_FIXED];
}
if (last_to_file_p)
p.completion = ps_file_close;
@ -5150,6 +5253,26 @@ fe_Print(MWContext *context, URL_Struct *url, Boolean last_to_file_p,
XL_TranslatePostscript (context, url, &saved_data, &p);
fe_await_synchronous_url (context);
/* dispose used memory blocks */
for (i=0; i<N_FONTS; i++) {
if (p.otherFontName[i] != NULL) {
int j;
for (j = i+1; j < N_FONTS; j++)
if (p.otherFontName[i] == p.otherFontName[j])
p.otherFontName[j] = NULL;
free(p.otherFontName[i]);
p.otherFontName[i] = NULL;
}
if (p.otherFontInfo[i] != NULL) {
int j;
for (j = i+1; j < N_FONTS; j++)
if (p.otherFontInfo[i] == p.otherFontInfo[j])
p.otherFontInfo[j] = NULL;
free(p.otherFontInfo[i]);
p.otherFontInfo[i] = NULL;
}
} /* end of dispose */
/* XXX do we need to delete the URL ? */
}