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Code

- postscript.c: added DSC comments

Browse Source 
- postscript.c: generate a page for each package
- gui_style.h: changed monospaced font to Liberation Mono, to alleviate "l" vs.
  "1" problem



git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5519 99fdad57-331a-0410-800a-d7fa5415bdb3
This commit is contained in:
werner 2009-08-22 08:58:26 +00:00
parent 9f814ab010
commit 9e48901814
4 changed files with 58 additions and 21 deletions
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1
README
View File

@ -21,6 +21,7 @@ Prerequisites:
- fig2dev - fig2dev
- ImageMagick - ImageMagick
- Gtk+ 2.x development package (libgtk2.0-dev or similar) - Gtk+ 2.x development package (libgtk2.0-dev or similar)
- Liberation Fonts (ttf-liberation or similar)
Check out the repository: Check out the repository:

3
gui_style.h
View File

@ -47,7 +47,8 @@
#define FRAME_EYE_R1 3 #define FRAME_EYE_R1 3
#define FRAME_EYE_R2 5 #define FRAME_EYE_R2 5
#define ITEM_LIST_FONT "Courier Bold 8" #define ITEM_LIST_FONT "Liberation Mono 8"
//#define ITEM_LIST_FONT "Courier Bold 8"
#define SELECT_R 6 /* pixels within which we select */ #define SELECT_R 6 /* pixels within which we select */

6
inst.h
View File

@ -139,10 +139,12 @@ extern struct inst *curr_frame;
#define FOR_INST_PRIOS_DOWN(prio) \ #define FOR_INST_PRIOS_DOWN(prio) \
for (prio = ip_n-1; prio != (enum inst_prio) -1; prio--) for (prio = ip_n-1; prio != (enum inst_prio) -1; prio--)
#define FOR_PKG_INSTS(pkg, prio, inst) \
for (inst = (pkg)->insts[prio]; inst; inst = inst->next)
#define FOR_ALL_INSTS(i, prio, inst) \ #define FOR_ALL_INSTS(i, prio, inst) \
for (i = 0; i != 2; i++) \ for (i = 0; i != 2; i++) \
for (inst = (i ? active_pkg : pkgs)->insts[prio]; inst; \ FOR_PKG_INSTS(i ? active_pkg : pkgs, prio, inst)
inst = inst->next)
void inst_select_outside(void *item, void (*deselect)(void *item)); void inst_select_outside(void *item, void (*deselect)(void *item));

69
postscript.c
View File

@ -247,7 +247,6 @@ static void ps_meas(FILE *file, const struct inst *inst,
c = add_vec(a1, b1); c = add_vec(a1, b1);
d = sub_vec(b1, a1); d = sub_vec(b1, a1);
//s = stralloc_printf("%s%lgmm", meas->label ? meas->label : "", len);
fprintf(file, "gsave %d %d moveto\n", c.x/2, c.y/2); fprintf(file, "gsave %d %d moveto\n", c.x/2, c.y/2);
fprintf(file, " /Helvetica-Bold findfont dup\n"); fprintf(file, " /Helvetica-Bold findfont dup\n");
fprintf(file, " (%s) %d %d realsize\n", s, fprintf(file, " (%s) %d %d realsize\n", s,
@ -329,16 +328,21 @@ static void ps_draw_package(FILE *file, const struct pkg *pkg, double zoom)
{ {
enum inst_prio prio; enum inst_prio prio;
const struct inst *inst; const struct inst *inst;
int i;
fprintf(file, "gsave %f dup scale\n", zoom); fprintf(file, "gsave %f dup scale\n", zoom);
ps_cross(file, pkgs->insts[ip_frame]); ps_cross(file, pkgs->insts[ip_frame]);
FOR_INST_PRIOS_UP(prio) FOR_INST_PRIOS_UP(prio) {
FOR_ALL_INSTS(i, prio, inst) FOR_PKG_INSTS(pkgs, prio, inst)
ps_background(file, prio, inst); ps_background(file, prio, inst);
FOR_INST_PRIOS_UP(prio) FOR_PKG_INSTS(pkg, prio, inst)
FOR_ALL_INSTS(i, prio, inst) ps_background(file, prio, inst);
}
FOR_INST_PRIOS_UP(prio) {
FOR_PKG_INSTS(pkgs, prio, inst)
ps_foreground(file, prio, inst); ps_foreground(file, prio, inst);
FOR_PKG_INSTS(pkg, prio, inst)
ps_foreground(file, prio, inst);
}
fprintf(file, "grestore\n"); fprintf(file, "grestore\n");
} }
@ -368,7 +372,24 @@ static void ps_header(FILE *file, const struct pkg *pkg)
} }
static void ps_package(FILE *file, const struct pkg *pkg)
static void ps_page(FILE *file, int page)
{
fprintf(file, "%%%%Page: %d %d\n", page, page);
fprintf(file, "%%%%BeginPageSetup\n");
fprintf(file,
"currentpagedevice /PageSize get\n"
" aload pop\n"
" 2 div exch 2 div exch\n"
" translate\n"
" 72 %d div 1000 div dup scale\n",
(int) MIL_UNITS);
fprintf(file, "%%%%EndPageSetup\n");
}
static void ps_package(FILE *file, const struct pkg *pkg, int page)
{ {
struct bbox bbox; struct bbox bbox;
unit_type x, y; unit_type x, y;
@ -376,6 +397,7 @@ static void ps_package(FILE *file, const struct pkg *pkg)
double f; double f;
unit_type c, d; unit_type c, d;
ps_page(file, page);
ps_header(file, pkg); ps_header(file, pkg);
x = 2*PAGE_HALF_WIDTH-2*PS_DIVIDER_BORDER; x = 2*PAGE_HALF_WIDTH-2*PS_DIVIDER_BORDER;
@ -465,17 +487,17 @@ static void ps_package(FILE *file, const struct pkg *pkg)
/* ----- File level -------------------------------------------------------- */ /* ----- File level -------------------------------------------------------- */
static void prologue(FILE *file) static void prologue(FILE *file, int pages)
{ {
fprintf(file, "%%!PS\n"); fprintf(file, "%%!PS-Adobe-3.0\n");
fprintf(file, "%%%%Pages: %d\n", pages);
fprintf(file, "%%%%EndComments\n");
fprintf(file, fprintf(file, "%%%%BeginDefaults\n");
"currentpagedevice /PageSize get\n" fprintf(file, "%%%%PageResources: font Helvetica Helvetica-Bold\n");
" aload pop\n" fprintf(file, "%%%%EndDefaults\n");
" 2 div exch 2 div exch\n"
" translate\n" fprintf(file, "%%%%BeginProlog\n");
" 72 %d div 1000 div dup scale\n",
(int) MIL_UNITS);
fprintf(file, fprintf(file,
"/dotpath {\n" "/dotpath {\n"
@ -581,6 +603,8 @@ fprintf(file,
"/realsize {\n" "/realsize {\n"
" 254 div 72 mul 1000 div 0 matrix currentmatrix idtransform pop\n" " 254 div 72 mul 1000 div 0 matrix currentmatrix idtransform pop\n"
" } def\n"); " } def\n");
fprintf(file, "%%%%EndProlog\n");
} }
@ -592,8 +616,17 @@ static void epilogue(FILE *file)
int postscript(FILE *file) int postscript(FILE *file)
{ {
prologue(file); struct pkg *pkg;
ps_package(file, active_pkg); int pages;
for (pkg = pkgs; pkg; pkg = pkg->next)
if (pkg->name)
pages++;
prologue(file, pages);
pages = 0;
for (pkg = pkgs; pkg; pkg = pkg->next)
if (pkg->name)
ps_package(file, pkg, ++pages);
epilogue(file); epilogue(file);
fflush(file); fflush(file);