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eeshow/gui/: experimental support for page layout; option -P pl-file.kicad_wks

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Unlike libraries and schematics, page layouts are not (yet) tracked through
revision history.
This commit is contained in:
Werner Almesberger 2016-08-22 04:05:41 -03:00
parent 2d964c0f35
commit 6c4eae22e1
5 changed files with 30 additions and 4 deletions
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2
eeshow/gui/common.h
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@ -66,6 +66,8 @@ struct gui_ctx {
unsigned zoom; /* scale by 1.0 / (1 << zoom) */
int x, y; /* center, in eeschema coordinates */
struct pl_ctx *pl; // @@@
struct gui_hist *hist; /* revision history; NULL if none */
struct hist *vcs_hist; /* underlying VCS data; NULL if none */

5
eeshow/gui/gui.c
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@ -30,6 +30,7 @@
#include "misc/util.h"
#include "misc/diag.h"
#include "file/git-hist.h"
#include "kicad/pl.h"
#include "kicad/lib.h"
#include "kicad/sch.h"
#include "kicad/delta.h"
@ -381,12 +382,14 @@ static void get_history(struct gui_ctx *ctx, const char *sch_name, int limit)
/* ----- Initialization ---------------------------------------------------- */
int gui(unsigned n_args, char **args, bool recurse, int limit)
int gui(unsigned n_args, char **args, bool recurse, int limit,
struct pl_ctx *pl)
{
GtkWidget *window;
char *title;
struct gui_ctx ctx = {
.zoom = 4, /* scale by 1 / 16 */
.pl = pl, // @@@
.hist = NULL,
.vcs_hist = NULL,
.showing_history= 0,

3
eeshow/gui/gui.h
View File

@ -20,6 +20,7 @@
* and there is no NULL at the end.
*/
int gui(unsigned n_args, char **args, bool recurse, int limit);
int gui(unsigned n_args, char **args, bool recurse, int limit,
struct pl_ctx *pl);
#endif /* !GUI_GUI_H */

3
eeshow/gui/render.c
View File

@ -21,6 +21,7 @@
#include "gfx/style.h"
#include "gfx/cro.h"
#include "gfx/gfx.h"
#include "kicad/pl.h"
#include "kicad/sch.h"
#include "kicad/delta.h"
#include "gfx/diff.h"
@ -230,6 +231,8 @@ void render_sheet(struct gui_sheet *sheet)
char *argv[] = { "gui", NULL };
gfx_init(&cro_canvas_ops, 1, argv);
if (sheet->ctx->pl)
pl_render(sheet->ctx->pl, sheet->sch->w, sheet->sch->h);
sch_render(sheet->sch);
cro_canvas_end(gfx_ctx,
&sheet->w, &sheet->h, &sheet->xmin, &sheet->ymin);

21
eeshow/main.c
View File

@ -27,6 +27,7 @@
#include "gfx/gfx.h"
#include "file/file.h"
#include "kicad/sexpr.h"
#include "kicad/pl.h"
#include "kicad/lib.h"
#include "kicad/sch.h"
#include "gui/fmt-pango.h"
@ -120,6 +121,8 @@ int main(int argc, char **argv)
const char *cat = NULL;
const char *history = NULL;
const char *fmt = NULL;
const char *page_layout = NULL;
struct pl_ctx *pl = NULL;
int limit = 0;
char c;
int arg, dashdash;
@ -150,7 +153,7 @@ int main(int argc, char **argv)
if (!have_dashdash)
gtk_init(&argc, &argv);
while ((c = getopt(dashdash, argv, "rvC:F:H:N:SV")) != EOF)
while ((c = getopt(dashdash, argv, "P:rvC:F:H:N:SV")) != EOF)
switch (c) {
case 'r':
recurse = 1;
@ -170,6 +173,9 @@ int main(int argc, char **argv)
case 'N':
limit = atoi(optarg);
break;
case 'P':
page_layout = optarg;
break;
case 'S':
sexpr();
return 0;
@ -209,6 +215,17 @@ int main(int argc, char **argv)
return 0;
}
if (page_layout) {
struct file file;
if (!file_open(&file, page_layout, NULL))
return 1;
pl = pl_parse(&file);
file_close(&file);
if (!pl)
return 1;
}
if (dashdash - optind < 1)
usage(*argv);
@ -220,7 +237,7 @@ int main(int argc, char **argv)
memcpy(args, argv + optind, sizeof(const char *) * n);
optind = 0; /* reset getopt */
return gui(n, args, recurse, limit);
return gui(n, args, recurse, limit, pl);
}
sch_init(&sch_ctx, recurse);