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#define UPDATE 0
#define CREATE 1
#define DESTROY 2
static int menubutton_w_is_visible(t_menubutton* x) {
return (x->x_glist)?glist_isvisible(x->x_glist):0;
}
static void menubutton_w_disable(t_menubutton*x, t_float f){
int i = (int)f;
sys_vgui(".x%x.c.s%x configure -state \"%s\"\n", x->x_glist, x, i?"disabled":"active");
}
static void menubutton_w_text(t_menubutton* x, t_symbol* s) {
sys_vgui(".x%x.c.s%x configure -text \"%s\"\n",x->x_glist, x, s->s_name);
}
static void menubutton_w_clear(t_menubutton* x){
sys_vgui(".x%x.c.s%x.menu delete 0 end ; .x%x.c.s%x configure -text \"%s\"\n", x->x_glist, x,x->x_glist, x,"");
//sys_vgui(".x%x.c.s%x.menu delete 0 end \n", x->x_glist, x);
//sys_vgui(".x%x.c.s%x configure -text \"%s\"\n", x->x_glist, x,"");
}
static void menubutton_w_additem(t_menubutton* x, t_symbol *label, int i) {
sys_vgui(".x%x.c.s%x.menu add command -label \"%s\" -command {.x%x.c.s%x configure -text \"%s\" ; select%x \"%d\"} \n",
x->x_glist, x, label->s_name, x->x_glist, x, label->s_name, x, i);
}
//-anchor %s
static void menubutton_w_set_align(t_menubutton* x) {
if ( x->halign == -1 ) {
sys_vgui(".x%x.c.s%x configure -anchor w\n", x->x_glist, x);
} else if ( x->halign == 0 ) {
sys_vgui(".x%x.c.s%x configure -anchor center\n", x->x_glist, x);
} else {
sys_vgui(".x%x.c.s%x configure -anchor e\n", x->x_glist, x);
}
}
static void menubutton_w_apply_colors(t_menubutton* x) {
sys_vgui(".x%x.c.s%x configure -background \"%s\" -foreground \"%s\" -activeforeground \"%s\" -activebackground \"%s\"\n",
x->x_glist, x, x->bg_color->s_name,x->fg_color->s_name,x->fg_color->s_name,x->hi_color->s_name);
sys_vgui(".x%x.c.s%x.menu configure -background \"%s\" -foreground \"%s\" -activeforeground \"%s\" -activebackground \"%s\"\n",
x->x_glist, x, x->bg_color->s_name,x->fg_color->s_name,x->fg_color->s_name,x->hi_color->s_name);
sys_vgui(".x%x.c itemconfigure %xR -outline \"%s\"\n", x->x_glist, x,x->co_color->s_name);
}
static void menubutton_w_draw_inlets(t_menubutton *x, t_glist *glist, int draw, int nin, int nout)
{
/* outlets */
int n = nin;
int nplus, i;
nplus = (n == 1 ? 1 : n-1);
DEBUG(post("draw inlet");)
for (i = 0; i < n; i++)
{
int onset = text_xpix(&x->x_obj, glist) + (x->x_width - IOWIDTH) * i / nplus;
if (draw==CREATE) {
sys_vgui(".x%x.c create rectangle %d %d %d %d -outline blue -tags {%xo%d %xo}\n",
glist_getcanvas(glist),
onset, text_ypix(&x->x_obj, glist) + x->x_height + 1 ,
onset + IOWIDTH, text_ypix(&x->x_obj, glist) + x->x_height+2,
x, i, x);
} else if (draw==UPDATE) {
sys_vgui(".x%x.c coords %xo%d %d %d %d %d\n",
glist_getcanvas(glist), x, i,
onset, text_ypix(&x->x_obj, glist) + x->x_height +1,
onset + IOWIDTH, text_ypix(&x->x_obj, glist) + x->x_height+2);
} else {
sys_vgui(".x%x.c delete %xo\n",glist_getcanvas(glist),x); // Added tag for all outlets of one instance
}
}
/* inlets */
n = nout;
nplus = (n == 1 ? 1 : n-1);
for (i = 0; i < n; i++)
{
int onset = text_xpix(&x->x_obj, glist) + (x->x_width - IOWIDTH) * i / nplus;
if (draw==CREATE) {
sys_vgui(".x%x.c create rectangle %d %d %d %d -outline blue -tags {%xi%d %xi}\n",
glist_getcanvas(glist),
onset, text_ypix(&x->x_obj, glist)-2,
onset + IOWIDTH, text_ypix(&x->x_obj, glist)-1,
x, i, x);
} else if (draw==UPDATE) {
sys_vgui(".x%x.c coords %xi%d %d %d %d %d\n",
glist_getcanvas(glist), x, i,
onset, text_ypix(&x->x_obj, glist)-2,
onset + IOWIDTH, text_ypix(&x->x_obj, glist)-1);
} else {
sys_vgui(".x%x.c delete %xi\n",glist_getcanvas(glist),x); // Added tag for all inlets of one instance
}
}
DEBUG(post("draw inlet end");)
}
static void menubutton_w_draw_handle(t_menubutton *x, t_glist *glist, int draw) {
DEBUG(post("draw_handle start: %i",draw);)
//int onset = text_xpix(&x->x_obj, glist) + (x->x_width) ;
int onset = text_xpix(&x->x_obj, glist) ;
if (draw==CREATE) {
sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xhandle -outline blue -fill blue\n",
glist_getcanvas(glist),
onset, text_ypix(&x->x_obj, glist) ,
onset + (x->x_width) , text_ypix(&x->x_obj, glist) + x->x_height ,
x);
/*
sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xhandle -outline blue -fill blue\n",
glist_getcanvas(glist),
onset, text_ypix(&x->x_obj, glist) ,
onset + HANDLEWIDTH, text_ypix(&x->x_obj, glist) + x->x_height ,
x);
*/
} else if (draw==UPDATE) {
sys_vgui(".x%x.c coords %xhandle %d %d %d %d\n",
glist_getcanvas(glist), x,
onset, text_ypix(&x->x_obj, glist) ,
onset + (x->x_width) , text_ypix(&x->x_obj, glist) + x->x_height );
/*
sys_vgui(".x%x.c coords %xhandle %d %d %d %d\n",
glist_getcanvas(glist), x,
onset, text_ypix(&x->x_obj, glist) ,
onset + HANDLEWIDTH, text_ypix(&x->x_obj, glist) + x->x_height );
*/
} else {
sys_vgui(".x%x.c delete %xhandle\n",glist_getcanvas(glist),x,0);
}
DEBUG(post("draw_handle end");)
}
static void menubutton_w_create_widget(t_menubutton *x)
{
DEBUG(post("create_widget start");)
char text[MAXPDSTRING];
int len,i;
t_symbol* temp_name;
/* Create menubutton and empty menu widget -- maybe the menu should be created elseware?*/
/* draw using the last name if it was selected otherwise use default name. */
if(x->current_selection < 0)
{
temp_name = gensym("");
} else {
temp_name = x->x_options[x->current_selection];
}
/* Seems we have to delete the widget in case it already exists (Provided by Guenter)*/
if(x->initialized)
DEBUG(post("destroying previous widget");)
{
sys_vgui("destroy .x%x.c.s%x\n",x->x_glist,x);
// Create menubutton and menu
sys_vgui("set %xw .x%x.c.s%x ; menubutton $%xw -justify left -relief flat -indicatoron 0 -text \"%s\" -direction flush -menu $%xw.menu ; menu $%xw.menu -relief solid -tearoff 0 \n",
x,x->x_glist,x,x,temp_name->s_name,x,x);
menubutton_w_set_align(x);
menubutton_w_apply_colors(x);
// Add a binding
//post("Trying to bind");
//sys_vgui("bind Menubutton <ButtonPress-1> {} \n", x);
//sys_vgui("bind $%xw <ButtonPress-1> { } \n", x);
for(i=0 ; i<x->x_num_options ; i++)
{
// Add menu itmes
menubutton_w_additem(x,x->x_options[i],i);
}
}
DEBUG(post("id: .x%x.c.s%x", x->x_glist, x);)
DEBUG(post("create_widget end");)
}
static void menubutton_w_draw_contour(t_menubutton *x, t_glist *glist, int draw) {
int onset = text_xpix(&x->x_obj, glist);
if (draw==CREATE) {
sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xR -outline \"%s\" \n",
glist_getcanvas(glist),
onset, text_ypix(&x->x_obj, glist) ,
onset + x->x_width, text_ypix(&x->x_obj, glist) + x->x_height,
x,x->co_color->s_name);
} else if (draw==UPDATE) {
sys_vgui(".x%x.c coords %xR %d %d %d %d\n",
glist_getcanvas(glist), x,
onset, text_ypix(&x->x_obj, glist) ,
onset + x->x_width, text_ypix(&x->x_obj, glist) + x->x_height );
} else {
sys_vgui(".x%x.c delete %xR\n",glist_getcanvas(glist),x,0);
}
}
static void menubutton_w_resize(t_menubutton* x) {
sys_vgui(".x%x.c itemconfigure %xS -width %i -height %i \n", x->x_glist, x,x->x_width-1,x->x_height-1);
menubutton_w_draw_contour(x,x->x_glist,UPDATE);
canvas_fixlinesfor(x->x_glist,(t_text*) x);
}
static void menubutton_w_drawme(t_menubutton *x, t_glist *glist, int draw)
{
t_canvas *canvas=glist_getcanvas(glist);
DEBUG(post("drawme start");)
DEBUG(post("drawme %d",draw);)
if (draw==CREATE) {
/* by drawing, we "initialize" the popup */
x->initialized=1;
DEBUG(post("glist %x canvas %x",x->x_glist,canvas);)
menubutton_w_draw_contour(x,glist,CREATE);
x->x_glist = canvas;
menubutton_w_create_widget(x);
sys_vgui(".x%x.c create window %d %d -width %d -height %d -anchor nw -window .x%x.c.s%x -tags %xS\n",
canvas,text_xpix(&x->x_obj, glist) + 1, text_ypix(&x->x_obj, glist) + 1, x->x_width -1, x->x_height -1, x->x_glist,x,x);
}
else if (draw==UPDATE) {
menubutton_w_draw_contour(x,glist,UPDATE);
sys_vgui(".x%x.c coords %xS %d %d\n",
canvas, x,
text_xpix(&x->x_obj, glist) + 1, text_ypix(&x->x_obj, glist) +1);
} else {
DEBUG(post("erase start");)
if(x->initialized){
menubutton_w_draw_contour(x,glist,DESTROY);
sys_vgui("destroy .x%x.c.s%x\n",glist_getcanvas(glist),x);
sys_vgui(".x%x.c delete %xS\n",glist_getcanvas(glist), x);
}
DEBUG(post("erase end");)
}
// menubutton_w_draw_handle(x, glist, firsttime);
//sys_vgui(".x%x.c.s%x configure -state \"%s\"\n", canvas, x, x->x_disabled?"disabled":"active");
// Output a bang to first outlet when we're ready to receive float messages the first time!.
// Too bad this is NOT always the first time... window shading makes the bang go out again. :(
//if(firsttime) {outlet_bang(x->x_obj.ob_outlet);}
DEBUG(post("drawme end");)
}
/* ------------------------ popup widgetbehaviour----------------------------- */
static void menubutton_w_getrect(t_gobj *z, t_glist *owner,
int *xp1, int *yp1, int *xp2, int *yp2)
{
// DEBUG(post("getrect start");)
int width, height;
t_menubutton* s = (t_menubutton*)z;
width = s->x_width;
height = s->x_height;
*xp1 = text_xpix(&s->x_obj, owner) ;
*yp1 = text_ypix(&s->x_obj, owner) ;
//*xp2 = text_xpix(&s->x_obj, owner) + width + HANDLEWIDTH ;
*xp2 = text_xpix(&s->x_obj, owner) + width ;
*yp2 = text_ypix(&s->x_obj, owner) + height ;
// DEBUG(post("getrect end");)
}
static void menubutton_w_displace(t_gobj *z, t_glist *glist,
int dx, int dy)
{
t_menubutton *x = (t_menubutton *)z;
DEBUG(post("displace start");)
x->x_obj.te_xpix += dx;
x->x_obj.te_ypix += dy;
if (glist_isvisible(glist))
{
menubutton_w_draw_handle(x,glist,UPDATE);
menubutton_w_draw_inlets(x, glist, UPDATE, 1,1);
menubutton_w_drawme(x, glist, UPDATE);
canvas_fixlinesfor(glist,(t_text*) x);
}
DEBUG(post("displace end");)
}
static void menubutton_w_select(t_gobj *z, t_glist *glist, int state)
{
DEBUG(post("select start");)
t_menubutton *x = (t_menubutton *)z;
if(x->initialized){
/*
sys_vgui(".x%x.c itemconfigure %xhandle -fill %s\n", glist,
x, (state? "blue" : x->fg_color->s_name));
*/
if (state) {
menubutton_w_draw_handle(x,glist,CREATE);
menubutton_w_draw_inlets(x, glist, CREATE, 1,1);
//menubutton_w_disable(x,1);
menubutton_w_drawme(x, glist, DESTROY);
}
else {
//menubutton_w_disable(x,0);
menubutton_w_draw_handle(x,glist,DESTROY);
menubutton_w_draw_inlets(x,glist,DESTROY,1,1);
menubutton_w_drawme(x, glist, CREATE);
}
}
DEBUG(post("select end");)
}
static void menubutton_w_delete(t_gobj *z, t_glist *glist)
{
DEBUG(post("delete start");)
t_text *x = (t_text *)z;
canvas_deletelinesfor(glist, x);
DEBUG(post("delete end");)
}
static void menubutton_w_vis(t_gobj *z, t_glist *glist, int vis)
{
t_menubutton* s = (t_menubutton*)z;
t_rtext *y;
DEBUG(post("vis start");)
DEBUG(post("vis: %d",vis);)
if (vis) {
#ifdef PD_MINOR_VERSION
// JMZ: create an editor if there is none;
// on 0.42 there might be none IF [popup] is contained within a gop
#if PD_MINOR_VERSION > 41
canvas_create_editor(glist);
#endif
y = (t_rtext *) rtext_new(glist, (t_text *)z);
#else
y = (t_rtext *) rtext_new(glist, (t_text *)z,0,0);
#endif
menubutton_w_drawme(s, glist, CREATE);
}
else {
y = glist_findrtext(glist, (t_text *)z);
menubutton_w_drawme(s, glist, DESTROY);
rtext_free(y);
}
DEBUG(post("vis end");)
}
/*
static int menubutton_w_newclick(t_menubutton *x, struct _glist *glist,
int xpos, int ypos, int shift, int alt, int dbl, int doit) {
post("x: %i,y: %i,shift: %i, alt: %i, dbl: %i, doit: %i",xpos,ypos,shift,alt,dbl,doit);
return (1);
}
*/
t_widgetbehavior menubutton_widgetbehavior = {
w_getrectfn: menubutton_w_getrect,
w_displacefn: menubutton_w_displace,
w_selectfn: menubutton_w_select,
w_activatefn: NULL,
w_deletefn: menubutton_w_delete,
w_visfn: menubutton_w_vis,
w_clickfn: NULL,
//w_clickfn: (t_clickfn)menubutton_w_newclick,
};
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