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Diffstat (limited to 'toxy/widget.c')
-rw-r--r--toxy/widget.c225
1 files changed, 136 insertions, 89 deletions
diff --git a/toxy/widget.c b/toxy/widget.c
index 253b649..a7a983a 100644
--- a/toxy/widget.c
+++ b/toxy/widget.c
@@ -23,7 +23,7 @@ static t_class *makeshift_class;
//#define WIDGET_DEBUG
//#define TOW_DEBUG
-enum { WIDGET_NOUPDATE = 0, WIDGET_RECONFIG, WIDGET_REVIS };
+enum { WIDGET_NOVIS = 0, WIDGET_PUSHVIS, WIDGET_REVIS };
typedef struct _towentry
{
@@ -62,9 +62,9 @@ typedef struct _widget
int x_height;
t_symbol *x_background;
int x_hasstate;
- int x_update; /* see widget_update() */
- int x_selected;
int x_disabled;
+ int x_selected;
+ int x_update; /* see widget_update() */
int x_vised;
t_clock *x_transclock;
t_towentry *x_towlist;
@@ -95,10 +95,12 @@ static t_symbol *widgetps_motion;
static t_symbol *widgetps_atbang;
static t_symbol *widgetps_atfloat;
static t_symbol *widgetps_atsymbol;
+static t_symbol *widgetps_atstore;
+static t_symbol *widgetps_atrestore;
-static char *widget_propsresolver(t_pd *z, int ac, t_atom *av)
+static char *widget_propsresolver(t_pd *owner, int ac, t_atom *av)
{
- t_widget *x = (t_widget *)z;
+ t_widget *x = (t_widget *)owner;
int len;
scriptlet_reset(x->x_auxscript);
if (scriptlet_add(x->x_auxscript, 1, 0, ac, av))
@@ -107,9 +109,9 @@ static char *widget_propsresolver(t_pd *z, int ac, t_atom *av)
return (0);
}
-static t_canvas *widget_cvhook(t_pd *z)
+static t_canvas *widget_cvhook(t_pd *caller)
{
- return (glist_getcanvas(((t_widget *)z)->x_glist));
+ return (glist_getcanvas(((t_widget *)caller)->x_glist));
}
/* LATER move to scriptlet.c, use the scriptlet interface (.^) */
@@ -165,14 +167,14 @@ static void widget_transedit(t_widget *x)
{
t_text *newt, *oldt = (t_text *)x;
t_binbuf *bb = binbuf_new();
- int nopt, nbnd, narg;
+ int nopt, nhnd, narg;
t_atom *opt = props_getall(x->x_options, &nopt);
- t_atom *bnd = props_getall(x->x_handlers, &nbnd);
+ t_atom *hnd = props_getall(x->x_handlers, &nhnd);
t_atom *arg = props_getall(x->x_arguments, &narg);
binbuf_addv(bb, "sss", gensym("widget"), x->x_type, x->x_name);
if (narg) binbuf_add(bb, narg, arg);
if (nopt) binbuf_add(bb, nopt, opt);
- if (nbnd) binbuf_add(bb, nbnd, bnd);
+ if (nhnd) binbuf_add(bb, nhnd, hnd);
canvas_setcurrent(x->x_glist);
newt = (t_text *)pd_new(makeshift_class);
newt->te_width = 0;
@@ -211,6 +213,10 @@ static void widget_displace(t_gobj *z, t_glist *glist, int dx, int dy)
{
t_widget *x = (t_widget *)z;
t_text *t = (t_text *)z;
+#if 0
+ post("displace %d %d (%d %d -> %d %d)",
+ dx, dy, t->te_xpix, t->te_ypix, t->te_xpix + dx, t->te_ypix + dy);
+#endif
t->te_xpix += dx;
t->te_ypix += dy;
if (glist_isvisible(glist))
@@ -219,11 +225,11 @@ static void widget_displace(t_gobj *z, t_glist *glist, int dx, int dy)
canvas_fixlinesfor(glist_getcanvas(glist), t);
}
-static void widget_select(t_gobj *z, t_glist *glist, int state)
+static void widget_select(t_gobj *z, t_glist *glist, int flag)
{
t_widget *x = (t_widget *)z;
char *mypathname = widget_getmypathname(x, glist)->s_name;
- if (state)
+ if (flag)
{
sys_vgui("%s config -bg blue %s\n", mypathname,
(x->x_hasstate ? "-state disabled" : ""));
@@ -235,7 +241,7 @@ static void widget_select(t_gobj *z, t_glist *glist, int state)
sys_vgui("%s config -bg %s\n", mypathname,
(x->x_background ? x->x_background->s_name : "gray"));
else
- sys_vgui("%s config -bg %s\n", mypathname,
+ sys_vgui("%s config -bg %s %s\n", mypathname,
(x->x_background ? x->x_background->s_name : "gray"),
(x->x_hasstate ? "-state normal" : ""));
x->x_selected = 0;
@@ -290,13 +296,20 @@ static void widget_pushinits(t_widget *x)
bug("widget_pushinits (instance)");
}
+static void widget_getconfig(t_widget *x)
+{
+ sys_vgui("::toxy::itemgetconfig %s %s\n",
+ widget_getmypathname(x, x->x_glist)->s_name,
+ x->x_cbtarget->s_name);
+}
+
static void widget_vis(t_gobj *z, t_glist *glist, int vis)
{
t_widget *x = (t_widget *)z;
t_text *t = (t_text *)z;
char *cvpathname = widget_getcvpathname(x, glist)->s_name;
char *mypathname = widget_getmypathname(x, glist)->s_name;
- x->x_update = WIDGET_NOUPDATE;
+ x->x_update = WIDGET_NOVIS;
if (vis)
{
float px1 = text_xpix((t_text *)x, glist);
@@ -318,11 +331,7 @@ static void widget_vis(t_gobj *z, t_glist *glist, int vis)
t_rtext *rt = glist_findrtext(glist, t);
if (rt) rtext_free(rt);
#endif
- if (x->x_vised)
- {
- sys_vgui("destroy %s\n", mypathname);
- x->x_vised = 0;
- }
+ x->x_vised = 0;
}
}
@@ -330,16 +339,16 @@ static void widget_save(t_gobj *z, t_binbuf *bb)
{
t_widget *x = (t_widget *)z;
t_text *t = (t_text *)x;
- int nopt, nbnd, narg;
+ int nopt, nhnd, narg;
t_atom *opt = props_getall(x->x_options, &nopt);
- t_atom *bnd = props_getall(x->x_handlers, &nbnd);
+ t_atom *hnd = props_getall(x->x_handlers, &nhnd);
t_atom *arg = props_getall(x->x_arguments, &narg);
binbuf_addv(bb, "ssiisss", gensym("#X"), gensym("obj"),
(int)t->te_xpix, (int)t->te_ypix, gensym("widget"),
x->x_type, x->x_name);
if (narg) binbuf_add(bb, narg, arg);
if (nopt) binbuf_add(bb, nopt, opt);
- if (nbnd) binbuf_add(bb, nbnd, bnd);
+ if (nhnd) binbuf_add(bb, nhnd, hnd);
binbuf_addsemi(bb);
}
@@ -405,27 +414,37 @@ static t_widgetbehavior widget_behavior =
FORKY_WIDGETPADDING
};
-static void widget_update(t_widget *x)
+static void widget_update(t_widget *x, t_props *op)
{
- t_atom *ap;
- int ac;
- scriptlet_reset(x->x_optscript);
- ap = props_getall(widgettype_getoptions(x->x_typedef), &ac);
- if (ac) scriptlet_add(x->x_optscript, 0, 0, ac, ap);
- ap = props_getall(x->x_options, &ac);
- if (ac) scriptlet_add(x->x_optscript, 0, 0, ac, ap);
- if (x->x_update &&
- glist_isvisible(x->x_glist)) /* FIXME the condition */
+ if (op == x->x_options)
{
- if (x->x_update == WIDGET_REVIS)
+ t_atom *ap;
+ int ac;
+ scriptlet_reset(x->x_optscript);
+ ap = props_getall(widgettype_getoptions(x->x_typedef), &ac);
+ if (ac) scriptlet_add(x->x_optscript, 0, 0, ac, ap);
+ ap = props_getall(x->x_options, &ac);
+ if (ac) scriptlet_add(x->x_optscript, 0, 0, ac, ap);
+ if (x->x_update &&
+ glist_isvisible(x->x_glist)) /* FIXME the condition */
{
- widget_vis((t_gobj *)x, x->x_glist, 0);
- widget_vis((t_gobj *)x, x->x_glist, 1);
+ if (x->x_update == WIDGET_REVIS)
+ {
+ widget_vis((t_gobj *)x, x->x_glist, 0);
+ widget_vis((t_gobj *)x, x->x_glist, 1);
+ }
+ else if (x->x_update == WIDGET_PUSHVIS)
+ {
+ widget_pushoptions(x, 1);
+ widget_getconfig(x);
+ }
+ x->x_update = WIDGET_NOVIS;
}
- else widget_pushoptions(x, 1);
- x->x_update = WIDGET_NOUPDATE;
}
- /* LATER cache handlers */
+ else
+ {
+ /* LATER cache handlers */
+ }
}
static t_symbol *widget_addprops(t_widget *x, t_props *op, int single,
@@ -438,7 +457,7 @@ static t_symbol *widget_addprops(t_widget *x, t_props *op, int single,
if (empty)
loud_error((t_pd *)x, "no value given for %s '%s'",
props_getname(op), empty->s_name);
- widget_update(x);
+ widget_update(x, op);
return (empty);
}
else
@@ -464,7 +483,7 @@ static void widget_anything(t_widget *x, t_symbol *s, int ac, t_atom *av)
if (*s->s_name == '-' || *s->s_name == '@' || *s->s_name == '#')
{
t_symbol *empty;
- x->x_update = WIDGET_RECONFIG;
+ x->x_update = WIDGET_PUSHVIS;
if (empty = widget_addmessage(x, s, ac, av))
loud_errand((t_pd *)x,
"(use 'remove %s' if that is what you want).",
@@ -558,16 +577,32 @@ static void widget_symbol(t_widget *x, t_symbol *s)
}
}
+static void widget_store(t_widget *x, t_symbol *s)
+{
+ if (s == &s_)
+ s = x->x_varname;
+ /* FIXME */
+}
+
+static void widget_restore(t_widget *x, t_symbol *s)
+{
+ if (s == &s_)
+ s = x->x_varname;
+ /* FIXME */
+}
+
static void widget_set(t_widget *x, t_symbol *s, int ac, t_atom *av)
{
t_symbol *prp;
if (ac && av->a_type == A_SYMBOL && (prp = av->a_w.w_symbol))
{
t_symbol *empty = 0;
- x->x_update = WIDGET_RECONFIG;
ac--; av++;
if (*prp->s_name == '-')
+ {
+ x->x_update = WIDGET_PUSHVIS;
empty = widget_addprops(x, x->x_options, 1, prp, ac, av);
+ }
else if (*prp->s_name == '@')
empty = widget_addprops(x, x->x_handlers, 1, prp, ac, av);
else if (*prp->s_name == '#')
@@ -595,8 +630,8 @@ static void widget_remove(t_widget *x, t_symbol *s)
op = 0;
if (op && props_remove(op, s))
{
- x->x_update = WIDGET_REVIS;
- widget_update(x);
+ if (op == x->x_options) x->x_update = WIDGET_REVIS;
+ widget_update(x, op);
}
else loud_warning((t_pd *)x, "%s %s has not been specified",
props_getname(op), s->s_name);
@@ -625,7 +660,9 @@ static void widget_tot(t_widget *x, t_symbol *s, int ac, t_atom *av)
static void widget_refresh(t_widget *x)
{
x->x_update = WIDGET_REVIS;
- widget_update(x);
+ widget_update(x, x->x_options);
+ widget_update(x, x->x_handlers);
+ widget_update(x, x->x_arguments);
}
static void widget__failure(t_widget *x, t_symbol *s, int ac, t_atom *av)
@@ -682,13 +719,13 @@ static void widget__callback(t_widget *x, t_symbol *s, int ac, t_atom *av)
else outlet_bang(((t_object *)x)->ob_outlet);
}
-/* FIXME this is a hack (see also widget_select) */
-/* FIXME why <Leave> is being issued on button press? */
+/* see also widget_select() */
static void widget__inout(t_widget *x, t_floatarg f)
{
+ int disable = (int)f && x->x_glist->gl_edit;
if (x->x_disabled)
{
- if (!x->x_glist->gl_edit)
+ if (!disable)
{
if (!x->x_selected)
{
@@ -699,54 +736,54 @@ static void widget__inout(t_widget *x, t_floatarg f)
x->x_disabled = 0;
}
}
- else if ((int)f && x->x_glist->gl_edit)
+ else if (disable)
{
- char *mypathname = widget_getmypathname(x, x->x_glist)->s_name;
- if (x->x_hasstate)
- sys_vgui("%s config -state disabled\n", mypathname);
+ if (!x->x_selected)
+ {
+ char *mypathname = widget_getmypathname(x, x->x_glist)->s_name;
+ if (x->x_hasstate)
+ sys_vgui("%s config -state disabled\n", mypathname);
+ }
x->x_disabled = 1;
}
}
-static void widget__click(t_widget *x, t_floatarg fx, t_floatarg fy,
- t_floatarg fb, t_floatarg fm)
+static void widget__click(t_widget *x, t_symbol *s, int ac, t_atom *av)
{
+ if (ac != 4)
+ {
+ loud_error((t_pd *)x, "bad arguments to the '%s' method", s->s_name);
+ return;
+ }
if (x->x_glist->gl_havewindow) /* LATER calculate on-parent coords */
{
- t_text *t = (t_text *)x;
- t_atom at[4];
- fx += t->te_xpix;
- fy += t->te_ypix;
- SETFLOAT(&at[0], fx);
- SETFLOAT(&at[1], fy);
- SETFLOAT(&at[2], fb);
- SETFLOAT(&at[3], fm);
if (x->x_cvtarget->s_thing)
/* LATER rethink */
- typedmess(x->x_cvtarget->s_thing, widgetps_mouse, 4, at);
+ typedmess(x->x_cvtarget->s_thing, widgetps_mouse, ac, av);
else
- typedmess((t_pd *)x->x_glist, widgetps_mouse, 4, at);
- widget__inout(x, 1.);
+ typedmess((t_pd *)x->x_glist, widgetps_mouse, ac, av);
+ widget__inout(x, 2.);
}
}
/* LATER think how to grab the mouse when dragging */
-static void widget__motion(t_widget *x, t_floatarg fx, t_floatarg fy)
+static void widget__motion(t_widget *x, t_symbol *s, int ac, t_atom *av)
{
+ if (ac != 3)
+ {
+ loud_error((t_pd *)x, "bad arguments to the '%s' method", s->s_name);
+ return;
+ }
if (x->x_glist->gl_havewindow) /* LATER calculate on-parent coords */
{
- t_text *t = (t_text *)x;
- t_atom at[3];
- fx += t->te_xpix;
- fy += t->te_ypix;
- SETFLOAT(&at[0], fx);
- SETFLOAT(&at[1], fy);
- SETFLOAT(&at[2], 0);
+#if 0
+ post("motion %g %g", av[0].a_w.w_float, av[1].a_w.w_float);
+#endif
if (x->x_cvtarget->s_thing)
/* LATER rethink */
- typedmess(x->x_cvtarget->s_thing, widgetps_motion, 3, at);
+ typedmess(x->x_cvtarget->s_thing, widgetps_motion, ac, av);
else
- typedmess((t_pd *)x->x_glist, widgetps_motion, 3, at);
+ typedmess((t_pd *)x->x_glist, widgetps_motion, ac, av);
}
}
@@ -799,6 +836,8 @@ static void widget_debug(t_widget *x)
post("type initializer (size %d):\n\"%s\"", sz, bp);
bp = scriptlet_getcontents(x->x_iniscript, &sz);
post("instance initializer (size %d):\n\"%s\"", sz, bp);
+ bp = masterwidget_getcontents(&sz);
+ post("setup definitions (size %d):\n\"%s\"", sz, bp);
}
#endif
@@ -815,6 +854,8 @@ static void gui_unbind(t_pd *x, t_symbol *s)
static void widget_free(t_widget *x)
{
+ sys_vgui("::toxy::itemdestroy %s %s\n",
+ widget_getmypathname(x, x->x_glist)->s_name, x->x_varname->s_name);
gui_unbind((t_pd *)x, x->x_cbtarget);
gui_unbind((t_pd *)x, x->x_rptarget);
props_freeall(x->x_options);
@@ -862,28 +903,28 @@ static void *widget_new(t_symbol *s, int ac, t_atom *av)
if (!(x->x_tkclass = widgettype_tkclass(x->x_typedef)))
x->x_tkclass = x->x_type;
+ x->x_glist = canvas_getcurrent();
+ sprintf(buf, ".x%x.c", (int)x->x_glist);
+ x->x_cvpathname = gensym(buf);
+ sprintf(buf, ".x%x", (int)x->x_glist);
+ x->x_cvtarget = gensym(buf);
+ sprintf(buf, "::toxy::v%x", (int)x);
+ x->x_varname = gensym(buf);
+
x->x_iniscript = scriptlet_new((t_pd *)x, x->x_rptarget, x->x_cbtarget,
- x->x_name, widget_cvhook);
+ x->x_name, x->x_glist, widget_cvhook);
x->x_optscript = scriptlet_new((t_pd *)x, x->x_rptarget, x->x_cbtarget,
- x->x_name, widget_cvhook);
+ x->x_name, x->x_glist, widget_cvhook);
x->x_auxscript = scriptlet_new((t_pd *)x, x->x_rptarget, x->x_cbtarget,
- x->x_name, widget_cvhook);
+ x->x_name, x->x_glist, widget_cvhook);
x->x_transient = scriptlet_new((t_pd *)x, x->x_rptarget, x->x_cbtarget,
- x->x_name, widget_cvhook);
+ x->x_name, x->x_glist, widget_cvhook);
x->x_options = props_new((t_pd *)x, "option", "-", 0, 0);
x->x_handlers = props_new((t_pd *)x, "handler", "@", x->x_options, 0);
x->x_arguments = props_new((t_pd *)x, "argument", "#", x->x_options,
widget_propsresolver);
- sprintf(buf, ".^.c.%s%x", x->x_name->s_name, (int)x);
- x->x_glist = canvas_getcurrent();
- sprintf(buf, ".x%x.c", (int)x->x_glist);
- x->x_cvpathname = gensym(buf);
- sprintf(buf, ".x%x", (int)x->x_glist);
- x->x_cvtarget = gensym(buf);
- sprintf(buf, "::toxy::v%x", (int)x);
- x->x_varname = gensym(buf);
outlet_new((t_object *)x, &s_anything);
/* LATER consider estimating these, based on widget class and options */
x->x_width = 50;
@@ -894,7 +935,7 @@ static void *widget_new(t_symbol *s, int ac, t_atom *av)
x->x_transclock = clock_new(x, (t_method)widget_transtick);
x->x_background = 0;
x->x_hasstate = 0;
- x->x_update = WIDGET_NOUPDATE;
+ x->x_update = WIDGET_NOVIS;
x->x_disabled = 0;
x->x_vised = 0;
widget_attach(x);
@@ -1153,6 +1194,8 @@ void widget_setup(void)
widgetps_atbang = gensym("@bang");
widgetps_atfloat = gensym("@float");
widgetps_atsymbol = gensym("@symbol");
+ widgetps_atstore = gensym("@store");
+ widgetps_atrestore = gensym("@restore");
widgettype_setup();
widget_class = class_new(gensym("widget"),
(t_newmethod)widget_new,
@@ -1165,6 +1208,10 @@ void widget_setup(void)
class_addfloat(widget_class, widget_float);
class_addsymbol(widget_class, widget_symbol);
class_addanything(widget_class, widget_anything);
+ class_addmethod(widget_class, (t_method)widget_store,
+ gensym("store"), A_DEFSYMBOL, 0);
+ class_addmethod(widget_class, (t_method)widget_restore,
+ gensym("restore"), A_DEFSYMBOL, 0);
class_addmethod(widget_class, (t_method)widget_set,
gensym("set"), A_GIMME, 0);
class_addmethod(widget_class, (t_method)widget_remove,
@@ -1187,9 +1234,9 @@ void widget_setup(void)
class_addmethod(widget_class, (t_method)widget__inout,
gensym("_inout"), A_FLOAT, 0);
class_addmethod(widget_class, (t_method)widget__click,
- gensym("_click"), A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
+ gensym("_click"), A_GIMME, 0);
class_addmethod(widget_class, (t_method)widget__motion,
- gensym("_motion"), A_FLOAT, A_FLOAT, 0);
+ gensym("_motion"), A_GIMME, 0);
#ifdef WIDGET_DEBUG
class_addmethod(widget_class, (t_method)widget_debug,
gensym("debug"), 0);
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-25 16:17:18 +0000