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We can now generate part families.

Browse Source 
- README: added build prerequisites
- "part name" is now more correctly called "package name"
- changed keyword "part" to "package"
- removed inst_debug and struct inst_ops.debug functions - never really used 
  them anyway
- we can now generate multiple packages from a single file



git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5478 99fdad57-331a-0410-800a-d7fa5415bdb3
This commit is contained in:
werner 2009-08-17 20:42:51 +00:00
parent 9e1631df30
commit de044ca61f
18 changed files with 378 additions and 221 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
README
View File

@ -13,6 +13,14 @@ that can be performed through the GUI.
Building Building
-------- --------
Prerequisites:
- flex
- bison
- fig2dev
- ImageMagick
- Gtk+ 2.x development package (libgtk2.0-dev or similar)
Check out the repository: Check out the repository:
svn co http://svn.openmoko.org/trunk/eda/fped svn co http://svn.openmoko.org/trunk/eda/fped
@ -79,7 +87,7 @@ The file has the following structure:
frame definitions frame definitions
... ...
part name package name
objects objects
... ...
@ -234,18 +242,21 @@ b: vec @(1mm, 1mm)
meas a b 0.2 mm meas a b 0.2 mm
Part name Package name
- - - - - - - - - - -
The part name is a string of alphanumerical characters. Underscores are The package name is a string of printable ASCII characters, including
allowed in the part name as well. spaces.
part "<name>" package "<name>"
Examples: Examples:
part "SSOP_48" package "48-SSOP"
part "0603" package "0603"
Like in pad names, variables are expanded in package names. This allows
the generation of multiple packages from a single definition.
Frames Frames

10
TODO
View File

@ -25,12 +25,19 @@ Style:
excessively large. excessively large.
- pango_layout_get_size doesn't seem to consider rotation, so we currently - pango_layout_get_size doesn't seem to consider rotation, so we currently
don't properly size rotated text. don't properly size rotated text.
- when changing the part, we should automatically switch to a configuration
that generates any of its (non-global) elements
Bugs: Bugs:
- default silk width has no business being hard-coded in obj.c - default silk width has no business being hard-coded in obj.c
- undelete only works if not much has changed since the deletion - undelete only works if not much has changed since the deletion
- focus should return to canvas if nobody else wants it - focus should return to canvas if nobody else wants it
- whenever we call parse_* for input parsing, we may leak lots of expressions - whenever we call parse_* for input parsing, we may leak lots of expressions
- can't edit measurement labels through the GUI
- r of rpads is misleading, particularly if we have a circle
- we can't enter an arc through the GUI / can't convert a circle to an arc
- using variables in a measurement offset causes a crash because evaluation
takes place after all table entries have been visited
Code cleanup: Code cleanup:
- merge edit_unique with edit_name - merge edit_unique with edit_name
@ -68,7 +75,4 @@ Future directions:
- advanced: non-standard solder mask - advanced: non-standard solder mask
- advanced: solder paste exceptions (subtractive, additive) - advanced: solder paste exceptions (subtractive, additive)
- advanced: silk line width - advanced: silk line width
- future: when encountering an error after a change, we could try to find the
same element in the old instance, and select it
- future: consider editing non-canvas items in place - future: consider editing non-canvas items in place
- near future: treat part name as pattern

2
dump.c
View File

@ -485,7 +485,7 @@ int dump(FILE *file)
fprintf(file, "/* MACHINE-GENERATED ! */\n\n"); fprintf(file, "/* MACHINE-GENERATED ! */\n\n");
for (frame = frames; frame; frame = frame->next) { for (frame = frames; frame; frame = frame->next) {
if (!frame->name) { if (!frame->name) {
fprintf(file, "part \"%s\"\n", part_name); fprintf(file, "package \"%s\"\n", pkg_name);
dump_frame(file, frame, ""); dump_frame(file, frame, "");
} else { } else {
fprintf(file, "frame %s {\n", frame->name); fprintf(file, "frame %s {\n", frame->name);

4
fpd.l
View File

@ -89,7 +89,9 @@ SP [\t ]*
<INITIAL>"loop" { BEGIN(NOKEYWORD); <INITIAL>"loop" { BEGIN(NOKEYWORD);
return TOK_LOOP; } return TOK_LOOP; }
<INITIAL>"part" { BEGIN(NOKEYWORD); <INITIAL>"part" { BEGIN(NOKEYWORD);
return TOK_PART; } return TOK_PACKAGE; }
<INITIAL>"package" { BEGIN(NOKEYWORD);
return TOK_PACKAGE; }
<INITIAL>"frame" { BEGIN(NOKEYWORD); <INITIAL>"frame" { BEGIN(NOKEYWORD);
is_table = 0; is_table = 0;
return TOK_FRAME; } return TOK_FRAME; }

11
fpd.y
View File

@ -154,7 +154,7 @@ static struct obj *new_obj(enum obj_type type)
%token START_FPD START_EXPR START_VAR START_VALUES %token START_FPD START_EXPR START_VAR START_VALUES
%token TOK_SET TOK_LOOP TOK_PART TOK_FRAME TOK_TABLE TOK_VEC %token TOK_SET TOK_LOOP TOK_PACKAGE TOK_FRAME TOK_TABLE TOK_VEC
%token TOK_PAD TOK_RPAD TOK_RECT TOK_LINE TOK_CIRC TOK_ARC %token TOK_PAD TOK_RPAD TOK_RECT TOK_LINE TOK_CIRC TOK_ARC
%token TOK_MEAS TOK_MEASX TOK_MEASY %token TOK_MEAS TOK_MEASX TOK_MEASY
%token TOK_NEXT TOK_NEXT_INVERTED TOK_MAX TOK_MAX_INVERTED %token TOK_NEXT TOK_NEXT_INVERTED TOK_MAX TOK_MAX_INVERTED
@ -210,20 +210,20 @@ fpd:
; ;
part_name: part_name:
TOK_PART STRING TOK_PACKAGE STRING
{ {
const char *p; const char *p;
if (!*$2) { if (!*$2) {
yyerrorf("invalid part name"); yyerrorf("invalid package name");
YYABORT; YYABORT;
} }
for (p = $2; *p; *p++) for (p = $2; *p; *p++)
if (*p < 32 || *p > 126) { if (*p < 32 || *p > 126) {
yyerrorf("invalid part name"); yyerrorf("invalid package name");
YYABORT; YYABORT;
} }
part_name = $2; pkg_name = $2;
} }
; ;
@ -394,7 +394,6 @@ vec:
$$->y = $6; $$->y = $6;
$$->frame = curr_frame; $$->frame = curr_frame;
$$->next = NULL; $$->next = NULL;
$$->samples = NULL;
last_vec = $$; last_vec = $$;
*next_vec = $$; *next_vec = $$;
next_vec = &$$->next; next_vec = &$$->next;

4
fped.c
View File

@ -91,8 +91,8 @@ int main(int argc, char **argv)
usage(name); usage(name);
} }
if (!part_name) if (!pkg_name)
part_name = stralloc("_"); pkg_name = stralloc("_");
reporter = report_to_stderr; reporter = report_to_stderr;
if (!instantiate()) if (!instantiate())

96
gui_frame.c
View File

@ -1236,10 +1236,10 @@ static void dont_build_items(struct frame *frame)
} }
/* ----- part name --------------------------------------------------------- */ /* ----- package name ------------------------------------------------------ */
static int validate_part_name(const char *s, void *ctx) static int validate_pkg_name(const char *s, void *ctx)
{ {
if (!*s) if (!*s)
return 0; return 0;
@ -1251,7 +1251,7 @@ static int validate_part_name(const char *s, void *ctx)
return 1; return 1;
} }
static void unselect_part_name(void *data) static void unselect_pkg_name(void *data)
{ {
GtkWidget *widget = data; GtkWidget *widget = data;
@ -1259,40 +1259,107 @@ static void unselect_part_name(void *data)
} }
static gboolean part_name_edit_event(GtkWidget *widget, GdkEventButton *event, static gboolean pkg_name_edit_event(GtkWidget *widget, GdkEventButton *event,
gpointer data) gpointer data)
{ {
switch (event->button) { switch (event->button) {
case 1: case 1:
inst_select_outside(widget, unselect_part_name); inst_select_outside(widget, unselect_pkg_name);
label_in_box_bg(widget, COLOR_PART_NAME_EDITING); label_in_box_bg(widget, COLOR_PART_NAME_EDITING);
status_set_type_entry("part ="); status_set_type_entry("package =");
status_set_name("%s", part_name); status_set_name("%s", pkg_name);
edit_nothing(); edit_nothing();
edit_name(&part_name, validate_part_name, NULL); edit_name(&pkg_name, validate_pkg_name, NULL);
break; break;
} }
return TRUE; return TRUE;
} }
static GtkWidget *build_part_name(void) static GtkWidget *build_pkg_name(void)
{ {
GtkWidget *label; GtkWidget *label;
label = label_in_box_new(part_name); label = label_in_box_new(pkg_name);
gtk_misc_set_padding(GTK_MISC(label), 2, 2); gtk_misc_set_padding(GTK_MISC(label), 2, 2);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0); gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
label_in_box_bg(label, COLOR_PART_NAME); label_in_box_bg(label, COLOR_PART_NAME);
g_signal_connect(G_OBJECT(box_of_label(label)), g_signal_connect(G_OBJECT(box_of_label(label)),
"button_press_event", G_CALLBACK(part_name_edit_event), NULL); "button_press_event", G_CALLBACK(pkg_name_edit_event), NULL);
return box_of_label(label); return box_of_label(label);
} }
/* ----- packages ---------------------------------------------------------- */
static gboolean pkg_scroll_event(GtkWidget *widget, GdkEventScroll *event,
gpointer data)
{
struct pkg *pkg, *last;
switch (event->direction) {
case GDK_SCROLL_UP:
if (active_pkg->next)
active_pkg = active_pkg->next;
else
active_pkg = pkgs->next;
change_world();
break;
case GDK_SCROLL_DOWN:
last = NULL;
for (pkg = pkgs->next; pkg && (!last || pkg != active_pkg);
pkg = pkg->next)
last = pkg;
active_pkg = last;
change_world();
break;
default:
/* ignore */;
}
return TRUE;
}
static gboolean pkg_select_event(GtkWidget *widget, GdkEventButton *event,
gpointer data)
{
struct pkg *pkg = data;
switch (event->button) {
case 1:
active_pkg = pkg;
/* @@@ we could actually skip instantiation here */
change_world();
break;
}
return TRUE;
}
static GtkWidget *build_pkg_names(void)
{
GtkWidget *hbox;
struct pkg *pkg;
GtkWidget *field;
hbox = gtk_hbox_new(FALSE, 0);
for (pkg = pkgs; pkg; pkg = pkg->next)
if (pkg->name) {
field = add_activator(hbox, pkg == active_pkg,
pkg_select_event, pkg,
"%s", pkg->name);
g_signal_connect(G_OBJECT(box_of_label(field)),
"scroll_event",
G_CALLBACK(pkg_scroll_event), NULL);
}
return hbox;
}
/* ----- frame labels ------------------------------------------------------ */ /* ----- frame labels ------------------------------------------------------ */
@ -1428,7 +1495,7 @@ static GtkWidget *build_frame_refs(const struct frame *frame)
void build_frames(GtkWidget *vbox) void build_frames(GtkWidget *vbox)
{ {
struct frame *frame; struct frame *frame;
GtkWidget *hbox, *tab, *label, *refs, *vars, *items, *meas; GtkWidget *hbox, *tab, *label, *packages, *refs, *vars, *items, *meas;
int n = 0; int n = 0;
destroy_all_children(GTK_CONTAINER(vbox)); destroy_all_children(GTK_CONTAINER(vbox));
@ -1444,9 +1511,12 @@ void build_frames(GtkWidget *vbox)
gtk_box_pack_start(GTK_BOX(hbox), tab, FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(hbox), tab, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
label = build_part_name(); label = build_pkg_name();
gtk_table_attach_defaults(GTK_TABLE(tab), label, 0, 1, 0, 1); gtk_table_attach_defaults(GTK_TABLE(tab), label, 0, 1, 0, 1);
packages = build_pkg_names();
gtk_table_attach_defaults(GTK_TABLE(tab), packages, 1, 2, 0, 1);
n = 0; n = 0;
for (frame = root_frame; frame; frame = frame->prev) { for (frame = root_frame; frame; frame = frame->prev) {
label = build_frame_label(frame); label = build_frame_label(frame);

18
gui_meas.c
View File

@ -63,7 +63,7 @@ static int is_min(lt_op_type lt, const struct inst *inst)
{ {
struct coord min; struct coord min;
min = meas_find_min(lt, inst->vec->samples); min = meas_find_min(lt, active_pkg->samples[inst->vec->n]);
return coord_eq(inst->u.rect.end, min); return coord_eq(inst->u.rect.end, min);
} }
@ -73,7 +73,8 @@ static int is_next(lt_op_type lt,
{ {
struct coord next; struct coord next;
next = meas_find_next(lt, inst->vec->samples, ref->u.rect.end); next = meas_find_next(lt, active_pkg->samples[inst->vec->n],
ref->u.rect.end);
return coord_eq(inst->u.rect.end, next); return coord_eq(inst->u.rect.end, next);
} }
@ -82,7 +83,7 @@ static int is_max(lt_op_type lt, const struct inst *inst)
{ {
struct coord max; struct coord max;
max = meas_find_max(lt, inst->vec->samples); max = meas_find_max(lt, active_pkg->samples[inst->vec->n]);
return coord_eq(inst->u.rect.end, max); return coord_eq(inst->u.rect.end, max);
} }
@ -93,8 +94,9 @@ static int is_a_next(lt_op_type lt, struct inst *inst)
struct coord min, next; struct coord min, next;
for (a = insts_ip_vec(); a; a = a->next) { for (a = insts_ip_vec(); a; a = a->next) {
min = meas_find_min(lt, a->vec->samples); min = meas_find_min(lt, active_pkg->samples[a->vec->n]);
next = meas_find_next(lt, inst->vec->samples, min); next = meas_find_next(lt, active_pkg->samples[inst->vec->n],
min);
if (coord_eq(next, inst->u.rect.end)) if (coord_eq(next, inst->u.rect.end))
return 1; return 1;
} }
@ -122,7 +124,7 @@ static int meas_pick_vec_a(struct inst *inst, void *ctx)
{ {
struct vec *vec = inst->vec; struct vec *vec = inst->vec;
if (!vec->samples) if (!active_pkg->samples[vec->n])
return 0; return 0;
if (is_min(meas_dsc->lt, inst)) { if (is_min(meas_dsc->lt, inst)) {
mode = min_to_next_or_max; mode = min_to_next_or_max;
@ -145,7 +147,7 @@ static int meas_pick_vec_b(struct inst *inst, void *ctx)
struct vec *vec = inst->vec; struct vec *vec = inst->vec;
struct inst *a = ctx; struct inst *a = ctx;
if (!vec->samples) if (!active_pkg->samples[vec->n])
return 0; return 0;
switch (mode) { switch (mode) {
case min_to_next_or_max: case min_to_next_or_max:
@ -337,7 +339,7 @@ static struct inst *vec_at(const struct vec *vec, struct coord pos)
for (inst = insts_ip_vec(); inst; inst = inst->next) for (inst = insts_ip_vec(); inst; inst = inst->next)
if (inst->vec == vec) if (inst->vec == vec)
for (s = vec->samples; s; s = s->next) for (s = active_pkg->samples[vec->n]; s; s = s->next)
if (coord_eq(s->pos, pos)) if (coord_eq(s->pos, pos))
return inst; return inst;
abort(); abort();

1
gui_tool.c
View File

@ -77,7 +77,6 @@ static struct vec *new_vec(struct inst *base)
vec->base = inst_get_vec(base); vec->base = inst_get_vec(base);
vec->next = NULL; vec->next = NULL;
vec->frame = active_frame; vec->frame = active_frame;
vec->samples = NULL;
for (walk = &active_frame->vecs; *walk; walk = &(*walk)->next); for (walk = &active_frame->vecs; *walk; walk = &(*walk)->next);
*walk = vec; *walk = vec;
return vec; return vec;

246
inst.c
View File

@ -31,12 +31,11 @@
struct inst *selected_inst = NULL; struct inst *selected_inst = NULL;
struct inst *insts[ip_n];
struct bbox active_frame_bbox; struct bbox active_frame_bbox;
struct pkg *pkgs, *active_pkg, *curr_pkg;
struct inst *curr_frame = NULL;
static struct inst *curr_frame = NULL; static struct pkg *prev_pkgs;
static struct inst **next_inst[ip_n];
static struct inst *prev_insts[ip_n];
static unsigned long active_set = 0; static unsigned long active_set = 0;
@ -171,7 +170,7 @@ int inst_select(struct coord pos)
FOR_INST_PRIOS_DOWN(prio) { FOR_INST_PRIOS_DOWN(prio) {
if (!show(prio)) if (!show(prio))
continue; continue;
for (inst = insts[prio]; inst; inst = inst->next) { for (inst = active_pkg->insts[prio]; inst; inst = inst->next) {
if (!inst->active || !inst->ops->distance) if (!inst->active || !inst->ops->distance)
continue; continue;
if (!inst_connected(inst)) if (!inst_connected(inst))
@ -191,7 +190,7 @@ int inst_select(struct coord pos)
/* give vectors a second chance */ /* give vectors a second chance */
for (inst = insts[ip_vec]; inst; inst = inst->next) { for (inst = active_pkg->insts[ip_vec]; inst; inst = inst->next) {
if (!inst->active) if (!inst->active)
continue; continue;
if (!inst_connected(inst)) if (!inst_connected(inst))
@ -219,7 +218,7 @@ struct inst *inst_find_point(struct coord pos)
int dist; int dist;
found = NULL; found = NULL;
for (inst = insts[ip_frame]; inst; inst = inst->next) { for (inst = active_pkg->insts[ip_frame]; inst; inst = inst->next) {
if (!inst->u.frame.active) if (!inst->u.frame.active)
continue; continue;
dist = gui_dist_frame_eye(inst, pos, draw_ctx.scale); dist = gui_dist_frame_eye(inst, pos, draw_ctx.scale);
@ -231,7 +230,7 @@ struct inst *inst_find_point(struct coord pos)
if (found) if (found)
return found; return found;
for (inst = insts[ip_vec]; inst; inst = inst->next) { for (inst = active_pkg->insts[ip_vec]; inst; inst = inst->next) {
if (!inst->active || !inst->ops->distance) if (!inst->active || !inst->ops->distance)
continue; continue;
dist = inst->ops->distance(inst, pos, draw_ctx.scale); dist = inst->ops->distance(inst, pos, draw_ctx.scale);
@ -256,7 +255,8 @@ int inst_find_point_selected(struct coord pos, struct inst **res)
n = inst_anchors(selected_inst, anchors); n = inst_anchors(selected_inst, anchors);
for (i = 0; i != n; i++) { for (i = 0; i != n; i++) {
if (*anchors[i]) { if (*anchors[i]) {
for (inst = insts[ip_vec]; inst; inst = inst->next) { for (inst = active_pkg->insts[ip_vec]; inst;
inst = inst->next) {
if (inst->vec != *anchors[i]) if (inst->vec != *anchors[i])
continue; continue;
d = gui_dist_vec(inst, pos, draw_ctx.scale); d = gui_dist_vec(inst, pos, draw_ctx.scale);
@ -267,7 +267,8 @@ int inst_find_point_selected(struct coord pos, struct inst **res)
} }
} }
} else { } else {
for (inst = insts[ip_frame]; inst; inst = inst->next) { for (inst = active_pkg->insts[ip_frame]; inst;
inst = inst->next) {
if (inst != selected_inst->outer) if (inst != selected_inst->outer)
continue; continue;
d = gui_dist_frame(inst, pos, draw_ctx.scale); d = gui_dist_frame(inst, pos, draw_ctx.scale);
@ -347,7 +348,7 @@ void inst_select_vec(struct vec *vec)
if (vec->frame != active_frame) if (vec->frame != active_frame)
select_frame(vec->frame); select_frame(vec->frame);
for (inst = insts[ip_vec]; inst; inst = inst->next) for (inst = active_pkg->insts[ip_vec]; inst; inst = inst->next)
if (inst->vec == vec && inst->active) { if (inst->vec == vec && inst->active) {
inst_deselect(); inst_deselect();
inst_select_inst(inst); inst_select_inst(inst);
@ -364,13 +365,20 @@ void inst_select_obj(struct obj *obj)
if (obj->frame != active_frame) if (obj->frame != active_frame)
select_frame(obj->frame); select_frame(obj->frame);
FOR_INSTS_DOWN(prio, inst) FOR_INST_PRIOS_DOWN(prio) {
if (inst->obj && inst->obj == obj && inst->active) { FOR_GLOBAL_INSTS(prio, inst)
inst_deselect(); if (inst->obj && inst->obj == obj && inst->active)
inst_select_inst(inst); goto found;
return; FOR_PKG_INSTS(prio, inst)
if (inst->obj && inst->obj == obj && inst->active)
goto found;
} }
obj_edit(obj); obj_edit(obj);
return;
found:
inst_deselect();
inst_select_inst(inst);
} }
@ -415,7 +423,8 @@ static void update_bbox(struct bbox *bbox, struct coord coord)
static void propagate_bbox(const struct inst *inst) static void propagate_bbox(const struct inst *inst)
{ {
struct inst *frame = curr_frame ? curr_frame : insts[ip_frame]; struct inst *frame =
curr_frame ? curr_frame : curr_pkg->insts[ip_frame];
update_bbox(&frame->bbox, inst->bbox.min); update_bbox(&frame->bbox, inst->bbox.min);
update_bbox(&frame->bbox, inst->bbox.max); update_bbox(&frame->bbox, inst->bbox.max);
@ -445,8 +454,8 @@ static struct inst *add_inst(const struct inst_ops *ops, enum inst_prio prio,
inst->active = IS_ACTIVE; inst->active = IS_ACTIVE;
inst->in_path = 0; inst->in_path = 0;
inst->next = NULL; inst->next = NULL;
*next_inst[prio] = inst; *curr_pkg->next_inst[prio] = inst;
next_inst[prio] = &inst->next; curr_pkg->next_inst[prio] = &inst->next;
return inst; return inst;
} }
@ -454,14 +463,6 @@ static struct inst *add_inst(const struct inst_ops *ops, enum inst_prio prio,
/* ----- vec --------------------------------------------------------------- */ /* ----- vec --------------------------------------------------------------- */
static void vec_op_debug(struct inst *self)
{
printf("vec %lg, %lg -> %lg, %lg\n",
units_to_mm(self->base.x), units_to_mm(self->base.y),
units_to_mm(self->u.rect.end.x), units_to_mm(self->u.rect.end.y));
}
static int validate_vec_name(const char *s, void *ctx) static int validate_vec_name(const char *s, void *ctx)
{ {
struct vec *vec = ctx; struct vec *vec = ctx;
@ -525,7 +526,6 @@ static int vec_op_anchors(struct inst *inst, struct vec ***anchors)
static struct inst_ops vec_ops = { static struct inst_ops vec_ops = {
.debug = vec_op_debug,
.draw = gui_draw_vec, .draw = gui_draw_vec,
.hover = gui_hover_vec, .hover = gui_hover_vec,
.distance = gui_dist_vec, .distance = gui_dist_vec,
@ -552,14 +552,6 @@ int inst_vec(struct vec *vec, struct coord base)
/* ----- line -------------------------------------------------------------- */ /* ----- line -------------------------------------------------------------- */
static void line_op_debug(struct inst *self)
{
printf("line %lg, %lg / %lg, %lg\n",
units_to_mm(self->base.x), units_to_mm(self->base.y),
units_to_mm(self->u.rect.end.x), units_to_mm(self->u.rect.end.y));
}
static void obj_line_edit(struct obj *obj) static void obj_line_edit(struct obj *obj)
{ {
edit_expr(&obj->u.line.width); edit_expr(&obj->u.line.width);
@ -584,7 +576,6 @@ static int line_op_anchors(struct inst *inst, struct vec ***anchors)
static struct inst_ops line_ops = { static struct inst_ops line_ops = {
.debug = line_op_debug,
.draw = gui_draw_line, .draw = gui_draw_line,
.distance = gui_dist_line, .distance = gui_dist_line,
.select = line_op_select, .select = line_op_select,
@ -611,14 +602,6 @@ int inst_line(struct obj *obj, struct coord a, struct coord b, unit_type width)
/* ----- rect -------------------------------------------------------------- */ /* ----- rect -------------------------------------------------------------- */
static void rect_op_debug(struct inst *self)
{
printf("rect %lg, %lg / %lg, %lg\n",
units_to_mm(self->base.x), units_to_mm(self->base.y),
units_to_mm(self->u.rect.end.x), units_to_mm(self->u.rect.end.y));
}
static void obj_rect_edit(struct obj *obj) static void obj_rect_edit(struct obj *obj)
{ {
edit_expr(&obj->u.rect.width); edit_expr(&obj->u.rect.width);
@ -633,7 +616,6 @@ static void rect_op_select(struct inst *self)
static struct inst_ops rect_ops = { static struct inst_ops rect_ops = {
.debug = rect_op_debug,
.draw = gui_draw_rect, .draw = gui_draw_rect,
.distance = gui_dist_rect, .distance = gui_dist_rect,
.select = rect_op_select, .select = rect_op_select,
@ -660,21 +642,6 @@ int inst_rect(struct obj *obj, struct coord a, struct coord b, unit_type width)
/* ----- pad / rpad -------------------------------------------------------- */ /* ----- pad / rpad -------------------------------------------------------- */
static void pad_op_debug(struct inst *self)
{
printf("pad \"%s\" %lg, %lg / %lg, %lg\n", self->u.name,
units_to_mm(self->base.x), units_to_mm(self->base.y),
units_to_mm(self->u.pad.other.x), units_to_mm(self->u.pad.other.y));
}
static void rpad_op_debug(struct inst *self)
{
printf("r");
pad_op_debug(self);
}
static int validate_pad_name(const char *s, void *ctx) static int validate_pad_name(const char *s, void *ctx)
{ {
char *tmp; char *tmp;
@ -713,7 +680,6 @@ static int pad_op_anchors(struct inst *inst, struct vec ***anchors)
static struct inst_ops pad_ops = { static struct inst_ops pad_ops = {
.debug = pad_op_debug,
.draw = gui_draw_pad, .draw = gui_draw_pad,
.distance = gui_dist_pad, .distance = gui_dist_pad,
.select = pad_op_select, .select = pad_op_select,
@ -723,7 +689,6 @@ static struct inst_ops pad_ops = {
static struct inst_ops rpad_ops = { static struct inst_ops rpad_ops = {
.debug = rpad_op_debug,
.draw = gui_draw_rpad, .draw = gui_draw_rpad,
.distance = gui_dist_pad, /* @@@ */ .distance = gui_dist_pad, /* @@@ */
.select = pad_op_select, .select = pad_op_select,
@ -749,14 +714,6 @@ int inst_pad(struct obj *obj, const char *name, struct coord a, struct coord b)
/* ----- arc --------------------------------------------------------------- */ /* ----- arc --------------------------------------------------------------- */
static void arc_op_debug(struct inst *self)
{
printf("arc %lg, %lg radius %lg %lg ... %lg\n",
units_to_mm(self->base.x), units_to_mm(self->base.y),
units_to_mm(self->u.arc.r), self->u.arc.a1, self->u.arc.a2);
}
static void obj_arc_edit(struct obj *obj) static void obj_arc_edit(struct obj *obj)
{ {
edit_expr(&obj->u.arc.width); edit_expr(&obj->u.arc.width);
@ -788,7 +745,6 @@ static int arc_op_anchors(struct inst *inst, struct vec ***anchors)
static struct inst_ops arc_ops = { static struct inst_ops arc_ops = {
.debug = arc_op_debug,
.draw = gui_draw_arc, .draw = gui_draw_arc,
.distance = gui_dist_arc, .distance = gui_dist_arc,
.select = arc_op_select, .select = arc_op_select,
@ -827,15 +783,6 @@ int inst_arc(struct obj *obj, struct coord center, struct coord start,
/* ----- measurement ------------------------------------------------------- */ /* ----- measurement ------------------------------------------------------- */
static void meas_op_debug(struct inst *self)
{
printf("meas %lg, %lg / %lg, %lg offset %lg\n",
units_to_mm(self->base.x), units_to_mm(self->base.y),
units_to_mm(self->u.meas.end.x), units_to_mm(self->u.meas.end.y),
units_to_mm(self->u.meas.offset));
}
static void obj_meas_edit(struct obj *obj) static void obj_meas_edit(struct obj *obj)
{ {
edit_expr(&obj->u.meas.offset); edit_expr(&obj->u.meas.offset);
@ -862,7 +809,6 @@ static int meas_op_anchors(struct inst *inst, struct vec ***anchors)
static struct inst_ops meas_ops = { static struct inst_ops meas_ops = {
.debug = meas_op_debug,
.draw = gui_draw_meas, .draw = gui_draw_meas,
.distance = gui_dist_meas, .distance = gui_dist_meas,
.select = meas_op_select, .select = meas_op_select,
@ -943,14 +889,6 @@ void inst_end_active(void)
/* ----- frame ------------------------------------------------------------- */ /* ----- frame ------------------------------------------------------------- */
static void frame_op_debug(struct inst *self)
{
printf("frame %s @ %lg, %lg\n",
self->u.frame.ref->name ? self->u.frame.ref->name : "(root)",
units_to_mm(self->base.x), units_to_mm(self->base.y));
}
static void frame_op_select(struct inst *self) static void frame_op_select(struct inst *self)
{ {
rect_status(self->bbox.min, self->bbox.max, -1); rect_status(self->bbox.min, self->bbox.max, -1);
@ -967,7 +905,6 @@ static int frame_op_anchors(struct inst *inst, struct vec ***anchors)
static struct inst_ops frame_ops = { static struct inst_ops frame_ops = {
.debug = frame_op_debug,
.draw = gui_draw_frame, .draw = gui_draw_frame,
.hover = gui_hover_frame, .hover = gui_hover_frame,
.distance = gui_dist_frame, .distance = gui_dist_frame,
@ -1003,25 +940,56 @@ void inst_end_frame(const struct frame *frame)
} }
/* ----- package ----------------------------------------------------------- */
void inst_select_pkg(const char *name)
{
struct pkg **pkg;
enum inst_prio prio;
name = name ? unique(name) : NULL;
for (pkg = &pkgs; *pkg; pkg = &(*pkg)->next)
if ((*pkg)->name == name)
break;
if (!*pkg) {
*pkg = zalloc_type(struct pkg);
(*pkg)->name = name;
FOR_INST_PRIOS_UP(prio)
(*pkg)->next_inst[prio] = &(*pkg)->insts[prio];
(*pkg)->samples =
zalloc_size(sizeof(struct sample *)*n_samples);
}
curr_pkg = *pkg;
}
/* ----- misc. ------------------------------------------------------------- */ /* ----- misc. ------------------------------------------------------------- */
struct bbox inst_get_bbox(void) struct bbox inst_get_bbox(void)
{ {
return insts[ip_frame]->bbox; return pkgs->insts[ip_frame]->bbox;
} }
static void inst_free(struct inst *list[ip_n]) static void free_pkgs(struct pkg *pkg)
{ {
enum inst_prio prio; enum inst_prio prio;
struct inst *next; struct pkg *next_pkg;
struct inst *inst, *next;
while (pkg) {
next_pkg = pkg->next;
FOR_INST_PRIOS_UP(prio) FOR_INST_PRIOS_UP(prio)
while (list[prio]) { for (inst = pkg->insts[prio]; inst; inst = next) {
next = list[prio]->next; next = inst->next;
free(list[prio]); free(inst);
list[prio] = next; }
reset_samples(pkg->samples);
free(pkg->samples);
free(pkg);
pkg = next_pkg;
} }
} }
@ -1029,30 +997,34 @@ static void inst_free(struct inst *list[ip_n])
void inst_start(void) void inst_start(void)
{ {
static struct bbox bbox_zero = { { 0, 0 }, { 0, 0 }}; static struct bbox bbox_zero = { { 0, 0 }, { 0, 0 }};
enum inst_prio prio;
active_frame_bbox = bbox_zero; active_frame_bbox = bbox_zero;
FOR_INST_PRIOS_UP(prio) { prev_pkgs = pkgs;
prev_insts[prio] = insts[prio]; pkgs = NULL;
insts[prio] = NULL; inst_select_pkg(NULL);
next_inst[prio] = &insts[prio]; curr_pkg = pkgs;
}
} }
void inst_commit(void) void inst_commit(void)
{ {
inst_free(prev_insts); struct pkg *pkg;
if (active_pkg) {
for (pkg = pkgs; pkgs && pkg->name != active_pkg->name;
pkg = pkg->next);
active_pkg = pkg;
}
if (!active_pkg)
active_pkg = pkgs->next;
free_pkgs(prev_pkgs);
} }
void inst_revert(void) void inst_revert(void)
{ {
enum inst_prio prio; free_pkgs(pkgs);
pkgs = prev_pkgs;
inst_free(insts);
FOR_INST_PRIOS_UP(prio)
insts[prio] = prev_insts[prio];
} }
@ -1061,18 +1033,34 @@ void inst_draw(void)
enum inst_prio prio; enum inst_prio prio;
struct inst *inst; struct inst *inst;
FOR_INSTS_UP(prio, inst) FOR_INST_PRIOS_UP(prio) {
FOR_GLOBAL_INSTS(prio, inst)
if (show(prio) && !inst->active && inst->ops->draw) if (show(prio) && !inst->active && inst->ops->draw)
inst->ops->draw(inst); inst->ops->draw(inst);
FOR_INSTS_UP(prio, inst) FOR_PKG_INSTS(prio, inst)
if (show(prio) && !inst->active && inst->ops->draw)
inst->ops->draw(inst);
}
FOR_INST_PRIOS_UP(prio) {
FOR_GLOBAL_INSTS(prio, inst)
if (show(prio) && prio != ip_frame && inst->active && if (show(prio) && prio != ip_frame && inst->active &&
inst != selected_inst && inst->ops->draw) inst != selected_inst && inst->ops->draw)
inst->ops->draw(inst); inst->ops->draw(inst);
if (show_stuff) FOR_PKG_INSTS(prio, inst)
for (inst = insts[ip_frame]; inst; inst = inst->next) if (show(prio) && prio != ip_frame && inst->active &&
inst != selected_inst && inst->ops->draw)
inst->ops->draw(inst);
}
if (show_stuff) {
FOR_GLOBAL_INSTS(ip_frame, inst)
if (inst->active && inst != selected_inst && if (inst->active && inst != selected_inst &&
inst->ops->draw) inst->ops->draw)
inst->ops->draw(inst); inst->ops->draw(inst);
FOR_PKG_INSTS(ip_frame, inst)
if (inst->active && inst != selected_inst &&
inst->ops->draw)
inst->ops->draw(inst);
}
if (selected_inst && selected_inst->ops->draw) if (selected_inst && selected_inst->ops->draw)
selected_inst->ops->draw(selected_inst); selected_inst->ops->draw(selected_inst);
} }
@ -1082,7 +1070,10 @@ void inst_highlight_vecs(int (*pick)(struct inst *inst, void *user), void *user)
{ {
struct inst *inst; struct inst *inst;
for (inst = insts[ip_vec]; inst; inst = inst->next) FOR_GLOBAL_INSTS(ip_vec, inst)
if (pick(inst, user))
gui_highlight_vec(inst);
FOR_PKG_INSTS(ip_vec, inst)
if (pick(inst, user)) if (pick(inst, user))
gui_highlight_vec(inst); gui_highlight_vec(inst);
} }
@ -1096,7 +1087,18 @@ struct inst *inst_find_vec(struct coord pos,
int dist; int dist;
found = NULL; found = NULL;
for (inst = insts[ip_vec]; inst; inst = inst->next) { FOR_GLOBAL_INSTS(ip_vec, inst) {
if (!inst->ops->distance)
continue;
dist = inst->ops->distance(inst, pos, draw_ctx.scale);
if (dist < 0 || (found && best_dist <= dist))
continue;
if (!pick(inst, user))
continue;
found = inst;
best_dist = dist;
}
FOR_PKG_INSTS(ip_vec, inst) {
if (!inst->ops->distance) if (!inst->ops->distance)
continue; continue;
dist = inst->ops->distance(inst, pos, draw_ctx.scale); dist = inst->ops->distance(inst, pos, draw_ctx.scale);
@ -1113,7 +1115,7 @@ struct inst *inst_find_vec(struct coord pos,
struct inst *insts_ip_vec(void) struct inst *insts_ip_vec(void)
{ {
return insts[ip_vec]; return active_pkg->insts[ip_vec];
} }
@ -1154,13 +1156,3 @@ void inst_delete(struct inst *inst)
else else
delete_obj(inst->obj); delete_obj(inst->obj);
} }
void inst_debug(void)
{
enum inst_prio prio;
struct inst *inst;
FOR_INSTS_UP(prio, inst)
inst->ops->debug(inst);
}

37
inst.h
View File

@ -109,10 +109,32 @@ struct inst {
}; };
struct pkg {
const char *name; /* NULL if global package */
struct inst *insts[ip_n];
struct inst **next_inst[ip_n];
struct sample **samples;
struct pkg *next;
};
extern struct inst *selected_inst; extern struct inst *selected_inst;
extern struct inst *insts[ip_n]; extern struct pkg *pkgs; /* list of packages */
extern struct pkg *active_pkg; /* package selected in GUI */
extern struct pkg *curr_pkg; /* package currently being instantiated */
extern struct bbox active_frame_bbox; extern struct bbox active_frame_bbox;
/*
* frame being instantiated - we need to export this one for meas.c, so that
* measurement scan update the root frame's bounding box.
*/
extern struct inst *curr_frame;
/*
* @@@ Note that we over-generalize a bit here: the only item that ever ends up
* in the global package is currently the root frame. However, we may later
* allow other items shared by all packages be there as well.
*/
#define FOR_INST_PRIOS_UP(prio) \ #define FOR_INST_PRIOS_UP(prio) \
for (prio = 0; prio != ip_n; prio++) for (prio = 0; prio != ip_n; prio++)
@ -120,13 +142,11 @@ extern struct bbox active_frame_bbox;
#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_INSTS_UP(prio, inst) \ #define FOR_GLOBAL_INSTS(prio, inst) \
FOR_INST_PRIOS_UP(prio) \ for (inst = pkgs->insts[prio]; inst; inst = inst->next)
for (inst = insts[prio]; inst; inst = inst->next)
#define FOR_INSTS_DOWN(prio, inst) \ #define FOR_PKG_INSTS(prio, inst) \
FOR_INST_PRIOS_DOWN(prio) \ for (inst = active_pkg->insts[prio]; inst; inst = inst->next)
for (inst = insts[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));
@ -158,6 +178,8 @@ void inst_begin_frame(struct obj *obj, const struct frame *frame,
struct coord base, int active, int is_active_frame); struct coord base, int active, int is_active_frame);
void inst_end_frame(const struct frame *frame); void inst_end_frame(const struct frame *frame);
void inst_select_pkg(const char *name);
struct bbox inst_get_bbox(void); struct bbox inst_get_bbox(void);
void inst_start(void); void inst_start(void);
@ -176,6 +198,5 @@ int inst_do_move_to(struct inst *inst, struct inst *to, int i);
struct pix_buf *inst_hover(struct inst *inst); struct pix_buf *inst_hover(struct inst *inst);
void inst_begin_drag_move(struct inst *inst, int i); void inst_begin_drag_move(struct inst *inst, int i);
void inst_delete(struct inst *inst); void inst_delete(struct inst *inst);
void inst_debug(void);
#endif /* !INST_H */ #endif /* !INST_H */

27
kicad.c
View File

@ -208,7 +208,7 @@ static void kicad_inst(FILE *file, enum inst_prio prio, const struct inst *inst)
} }
static void kicad_module(FILE *file, const char *name, time_t now) static void kicad_module(FILE *file, const struct pkg *pkg, time_t now)
{ {
enum inst_prio prio; enum inst_prio prio;
const struct inst *inst; const struct inst *inst;
@ -216,7 +216,7 @@ static void kicad_module(FILE *file, const char *name, time_t now)
/* /*
* Module library name * Module library name
*/ */
fprintf(file, "$MODULE %s\n", name); fprintf(file, "$MODULE %s\n", pkg->name);
/* /*
* Xpos = 0, Ypos = 0, 15 layers, last modification, timestamp, * Xpos = 0, Ypos = 0, 15 layers, last modification, timestamp,
@ -227,13 +227,13 @@ static void kicad_module(FILE *file, const char *name, time_t now)
/* /*
* Module library name again * Module library name again
*/ */
fprintf(file, "Li %s\n", name); fprintf(file, "Li %s\n", pkg->name);
#if 0 /* optional */ #if 0 /* optional */
/* /*
* Description * Description
*/ */
fprintf(file, "Cd %s\n", name); fprintf(file, "Cd %s\n", pkg->name);
#endif #endif
/* /*
@ -258,28 +258,37 @@ static void kicad_module(FILE *file, const char *name, time_t now)
*/ */
fprintf(file, "T0 0 -150 200 200 0 40 N V %d \"%s\"\n", fprintf(file, "T0 0 -150 200 200 0 40 N V %d \"%s\"\n",
layer_comment, name); layer_comment, pkg->name);
fprintf(file, "T1 0 150 200 200 0 40 N I %d \"Val*\"\n", fprintf(file, "T1 0 150 200 200 0 40 N I %d \"Val*\"\n",
layer_comment); layer_comment);
FOR_INSTS_UP(prio, inst) FOR_INST_PRIOS_UP(prio) {
for (inst = pkgs->insts[prio]; inst; inst = inst->next)
kicad_inst(file, prio, inst); kicad_inst(file, prio, inst);
for (inst = pkg->insts[prio]; inst; inst = inst->next)
kicad_inst(file, prio, inst);
}
fprintf(file, "$EndMODULE %s\n", name); fprintf(file, "$EndMODULE %s\n", pkg->name);
} }
int kicad(FILE *file) int kicad(FILE *file)
{ {
const struct pkg *pkg;
time_t now = time(NULL); time_t now = time(NULL);
fprintf(file, "PCBNEW-LibModule-V1 %s", ctime(&now)); fprintf(file, "PCBNEW-LibModule-V1 %s", ctime(&now));
fprintf(file, "$INDEX\n"); fprintf(file, "$INDEX\n");
fprintf(file, "%s\n", part_name); for (pkg = pkgs; pkg; pkg = pkg->next)
if (pkg->name)
fprintf(file, "%s\n", pkg->name);
fprintf(file, "$EndINDEX\n"); fprintf(file, "$EndINDEX\n");
kicad_module(file, part_name, now); for (pkg = pkgs; pkg; pkg = pkg->next)
if (pkg->name)
kicad_module(file, pkg, now);
fprintf(file, "$EndLIBRARY\n"); fprintf(file, "$EndLIBRARY\n");

52
meas.c
View File

@ -21,37 +21,43 @@
#include "meas.h" #include "meas.h"
int n_samples;
struct num eval_unit(const struct expr *expr, const struct frame *frame); struct num eval_unit(const struct expr *expr, const struct frame *frame);
static void reset_samples(struct sample **samples) void reset_samples(struct sample **samples)
{ {
struct sample *next; struct sample *next;
int i;
while (*samples) { for (i = 0; i != n_samples; i++)
next = (*samples)->next; while (samples[i]) {
free(*samples); next = samples[i]->next;
*samples = next; free(samples[i]);
samples[i] = next;
} }
} }
void meas_start(void) void meas_start(void)
{ {
struct frame *frame; const struct frame *frame;
struct vec *vec; struct vec *vec;
n_samples = 0;
for (frame = frames; frame; frame = frame->next) for (frame = frames; frame; frame = frame->next)
for (vec = frame->vecs; vec; vec = vec->next) for (vec = frame->vecs; vec; vec = vec->next)
reset_samples(&vec->samples); vec->n = n_samples++;
} }
void meas_post(struct vec *vec, struct coord pos) void meas_post(const struct vec *vec, struct coord pos)
{ {
struct sample **walk, *new; struct sample **walk, *new;
for (walk = &vec->samples; *walk; walk = &(*walk)->next) { for (walk = &curr_pkg->samples[vec->n]; *walk; walk = &(*walk)->next) {
if (pos.y < (*walk)->pos.y) if (pos.y < (*walk)->pos.y)
break; break;
if (pos.y > (*walk)->pos.y) if (pos.y > (*walk)->pos.y)
@ -219,7 +225,7 @@ struct coord meas_find_max(lt_op_type lt, const struct sample *s)
/* ----- instantiation ----------------------------------------------------- */ /* ----- instantiation ----------------------------------------------------- */
int instantiate_meas(void) static int instantiate_meas_pkg(void)
{ {
struct obj *obj; struct obj *obj;
const struct meas *meas; const struct meas *meas;
@ -231,15 +237,18 @@ int instantiate_meas(void)
if (obj->type != ot_meas) if (obj->type != ot_meas)
continue; continue;
meas = &obj->u.meas; meas = &obj->u.meas;
if (!obj->base->samples || !meas->high->samples) if (!curr_pkg->samples[obj->base->n] ||
!curr_pkg->samples[meas->high->n])
continue; continue;
lt = lt_op[meas->type]; lt = lt_op[meas->type];
a0 = meas_find_min(lt, obj->base->samples); a0 = meas_find_min(lt, curr_pkg->samples[obj->base->n]);
if (is_next[meas->type]) if (is_next[meas->type])
b0 = meas_find_next(lt, meas->high->samples, a0); b0 = meas_find_next(lt,
curr_pkg->samples[meas->high->n], a0);
else else
b0 = meas_find_max(lt, meas->high->samples); b0 = meas_find_max(lt,
curr_pkg->samples[meas->high->n]);
if (!meas->offset) if (!meas->offset)
offset.n = 0; offset.n = 0;
@ -256,3 +265,18 @@ int instantiate_meas(void)
} }
return 1; return 1;
} }
int instantiate_meas(void)
{
struct pkg *pkg;
curr_frame = pkgs->insts[ip_frame];
for (pkg = pkgs; pkg; pkg = pkg->next)
if (pkg->name) {
inst_select_pkg(pkg->name);
if (!instantiate_meas_pkg())
return 0;
}
return 1;
}

7
meas.h
View File

@ -47,6 +47,9 @@ struct sample {
}; };
extern int n_samples;
int lt_x(struct coord a, struct coord b); int lt_x(struct coord a, struct coord b);
int lt_y(struct coord a, struct coord b); int lt_y(struct coord a, struct coord b);
int lt_xy(struct coord a, struct coord b); int lt_xy(struct coord a, struct coord b);
@ -56,8 +59,10 @@ struct coord meas_find_next(lt_op_type lt, const struct sample *s,
struct coord ref); struct coord ref);
struct coord meas_find_max(lt_op_type lt, const struct sample *s); struct coord meas_find_max(lt_op_type lt, const struct sample *s);
void reset_samples(struct sample **samples);
void meas_start(void); void meas_start(void);
void meas_post(struct vec *vec, struct coord pos); void meas_post(const struct vec *vec, struct coord pos);
int instantiate_meas(void); int instantiate_meas(void);
#endif /* !MEAS_H */ #endif /* !MEAS_H */

10
obj.c
View File

@ -28,7 +28,7 @@
#define MAX_ITERATIONS 1000 /* abort "loop"s at this limit */ #define MAX_ITERATIONS 1000 /* abort "loop"s at this limit */
char *part_name = NULL; char *pkg_name = NULL;
struct frame *frames = NULL; struct frame *frames = NULL;
struct frame *root_frame = NULL; struct frame *root_frame = NULL;
struct frame *active_frame = NULL; struct frame *active_frame = NULL;
@ -163,8 +163,14 @@ error:
static int generate_items(struct frame *frame, struct coord base, int active) static int generate_items(struct frame *frame, struct coord base, int active)
{ {
char *s;
int ok; int ok;
if (!frame->name) {
s = expand(pkg_name, frame);
inst_select_pkg(s);
free(s);
}
inst_begin_active(active && frame == active_frame); inst_begin_active(active && frame == active_frame);
ok = generate_vecs(frame, base) && generate_objs(frame, base, active); ok = generate_vecs(frame, base) && generate_objs(frame, base, active);
inst_end_active(); inst_end_active();
@ -270,8 +276,8 @@ int instantiate(void)
struct coord zero = { 0, 0 }; struct coord zero = { 0, 0 };
int ok; int ok;
inst_start();
meas_start(); meas_start();
inst_start();
instantiation_error = NULL; instantiation_error = NULL;
ok = generate_frame(root_frame, zero, NULL, NULL, 1); ok = generate_frame(root_frame, zero, NULL, NULL, 1);
if (ok) if (ok)

6
obj.h
View File

@ -100,8 +100,8 @@ struct vec {
/* used when editing */ /* used when editing */
struct frame *frame; struct frame *frame;
/* samples for measurements */ /* index into table of samples */
struct sample *samples; int n;
/* for the GUI */ /* for the GUI */
GtkWidget *list_widget; /* NULL if items aren't shown */ GtkWidget *list_widget; /* NULL if items aren't shown */
@ -180,7 +180,7 @@ struct obj {
}; };
extern char *part_name; extern char *pkg_name;
extern struct frame *frames; extern struct frame *frames;
extern struct frame *root_frame; extern struct frame *root_frame;
extern struct frame *active_frame; extern struct frame *active_frame;

12
postscript.c
View File

@ -373,10 +373,18 @@ fprintf(file,
" dup false charpath stroke grestore\n" " dup false charpath stroke grestore\n"
" show } def\n"); " show } def\n");
FOR_INSTS_UP(prio, inst) FOR_INST_PRIOS_UP(prio) {
FOR_GLOBAL_INSTS(prio, inst)
ps_background(file, prio, inst); ps_background(file, prio, inst);
FOR_INSTS_UP(prio, inst) FOR_PKG_INSTS(prio, inst)
ps_background(file, prio, inst);
}
FOR_INST_PRIOS_UP(prio) {
FOR_GLOBAL_INSTS(prio, inst)
ps_foreground(file, prio, inst); ps_foreground(file, prio, inst);
FOR_PKG_INSTS(prio, inst)
ps_foreground(file, prio, inst);
}
fprintf(file, "showpage\n"); fprintf(file, "showpage\n");
fprintf(file, "%%%%EOF\n"); fprintf(file, "%%%%EOF\n");

5
util.h
View File

@ -27,6 +27,11 @@
#define alloc_type(t) ((t *) alloc_size(sizeof(t))) #define alloc_type(t) ((t *) alloc_size(sizeof(t)))
#define zalloc_size(s) \
({ void *zalloc_size_tmp = alloc_size(s); \
memset(zalloc_size_tmp, 0, (s)); \
zalloc_size_tmp; })
#define zalloc_type(t) \ #define zalloc_type(t) \
({ t *zalloc_type_tmp = alloc_type(t); \ ({ t *zalloc_type_tmp = alloc_type(t); \
memset(zalloc_type_tmp, 0, sizeof(t)); \ memset(zalloc_type_tmp, 0, sizeof(t)); \