From 65e665e2506907e3e4d0bc94dffcb83f4b6240df Mon Sep 17 00:00:00 2001 From: "B. Bogart" Date: Fri, 20 Feb 2004 20:25:32 +0000 Subject: First release of popup menu external. has some GOP + outlet issues. svn path=/trunk/externals/bbogart/; revision=1322 --- popup/COPYING.txt | 340 +++++++++++++++++++++++++++++++++++++++ popup/gop-test.pd | 9 ++ popup/makefile | 79 +++++++++ popup/popup-help.pd | 20 +++ popup/popup.c | 456 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 904 insertions(+) create mode 100644 popup/COPYING.txt create mode 100644 popup/gop-test.pd create mode 100644 popup/makefile create mode 100644 popup/popup-help.pd create mode 100644 popup/popup.c (limited to 'popup') diff --git a/popup/COPYING.txt b/popup/COPYING.txt new file mode 100644 index 0000000..486449c --- /dev/null +++ b/popup/COPYING.txt @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/popup/gop-test.pd b/popup/gop-test.pd new file mode 100644 index 0000000..21865e3 --- /dev/null +++ b/popup/gop-test.pd @@ -0,0 +1,9 @@ +#N canvas 441 293 131 47 10; +#X obj 0 5 popup 10 grey90 1024x512 opt1; +#X obj 0 0 cnv 15 128 40 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 16 46 outlet; +#X obj 76 46 outlet; +#X connect 0 0 2 0; +#X connect 0 1 3 0; +#X coords 0 0 1 1 123 30 1; diff --git a/popup/makefile b/popup/makefile new file mode 100644 index 0000000..b39c62b --- /dev/null +++ b/popup/makefile @@ -0,0 +1,79 @@ +current: + echo make pd_linux, pd_nt, pd_irix5, or pd_irix6 + +clean: ; rm -f *.pd_linux *.o + +# ----------------------- NT ----------------------- + +pd_nt: popup.dll + +.SUFFIXES: .obj .dll + +PDNTCFLAGS = /W3 /WX /DNT /DPD /nologo +VC="D:\Program Files\Microsoft Visual Studio\Vc98" + +PDNTINCLUDE = /I. /I\tcl\include /I..\..\src /I$(VC)\include + +PDNTLDIR = $(VC)\lib +PDNTLIB = $(PDNTLDIR)\libc.lib \ + $(PDNTLDIR)\oldnames.lib \ + $(PDNTLDIR)\kernel32.lib \ + ..\..\bin\pd.lib + +.c.dll: + cl $(PDNTCFLAGS) $(PDNTINCLUDE) /c $*.c + link /dll /export:$*_setup $*.obj $(PDNTLIB) + +# override explicitly for tilde objects like this: +dspobj~.dll: dspobj~.c; + cl $(PDNTCFLAGS) $(PDNTINCLUDE) /c $*.c + link /dll /export:dspobj_tilde_setup $*.obj $(PDNTLIB) + +# ----------------------- IRIX 5.x ----------------------- + +pd_irix5: popup.pd_irix5 + +.SUFFIXES: .pd_irix5 + +SGICFLAGS5 = -o32 -DPD -DUNIX -DIRIX -O2 + + +SGIINCLUDE = -I../../src/ + +.c.pd_irix5: + cc $(SGICFLAGS5) $(SGIINCLUDE) -o $*.o -c $*.c + ld -elf -shared -rdata_shared -o $*.pd_irix5 $*.o + rm $*.o + +# ----------------------- LINUX i386 ----------------------- + +pd_linux: popup.pd_linux + +.SUFFIXES: .pd_linux + +LINUXCFLAGS = -DPD -O2 -funroll-loops -fomit-frame-pointer \ + -Wall -W -Wshadow -Wstrict-prototypes -Werror \ + -Wno-unused -Wno-parentheses -Wno-switch + +LINUXINCLUDE = -I../../src + +.c.pd_linux: + cc $(LINUXCFLAGS) $(LINUXINCLUDE) -o $*.o -c $*.c + ld -export_dynamic -shared -o $*.pd_linux $*.o -lc -lm + strip --strip-unneeded $*.pd_linux + rm $*.o + +# ----------------------- Mac OSX ----------------------- + +pd_darwin: popup.pd_darwin + +.SUFFIXES: .pd_darwin + +DARWINCFLAGS = -DPD -O2 -Wall -W -Wshadow -Wstrict-prototypes \ + -Wno-unused -Wno-parentheses -Wno-switch + +.c.pd_darwin: + cc $(DARWINCFLAGS) $(LINUXINCLUDE) -o $*.o -c $*.c + cc -bundle -undefined suppress -flat_namespace -o $*.pd_darwin $*.o + rm -f $*.o + diff --git a/popup/popup-help.pd b/popup/popup-help.pd new file mode 100644 index 0000000..9be7ed8 --- /dev/null +++ b/popup/popup-help.pd @@ -0,0 +1,20 @@ +#N canvas 154 131 623 309 10; +#X obj 78 188 popup 10 white duh! one two three four five six seven +eight nine ten eleven twelve thirteen i14 i15 i16 i17 i18 i19 i20 i21 +i22 i23 i24 i25 i26 i26 i27 i28 i29 i30; +#X msg 129 111 bgcolour white; +#X obj 79 233 print index; +#X msg 99 81 name popup; +#X msg 56 53 width 10; +#X obj 181 234 print symbol; +#X floatatom 33 32 5 0 0 0 - - -; +#X msg 146 137 options one two three four five six seven eight nine +ten eleven twelve thirteen i14 i15 i16 i17 i18 i19 i20 i21 i22 i23 +i24 i25 i26 i26 i27 i28 i29 i30; +#X connect 0 0 2 0; +#X connect 0 1 5 0; +#X connect 1 0 0 0; +#X connect 3 0 0 0; +#X connect 4 0 0 0; +#X connect 6 0 0 0; +#X connect 7 0 0 0; diff --git a/popup/popup.c b/popup/popup.c new file mode 100644 index 0000000..a8fce61 --- /dev/null +++ b/popup/popup.c @@ -0,0 +1,456 @@ +/* Popup menu widget for PD */ +/* Based on button from GGEE by Guenter Geiger */ +/* Copyright Ben Bogart 2004 ben@ekran.org */ + + +#include +#include +#include +#include + + + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#if PD_MINOR_VERSION < 37 +#define t_rtext t_text +#endif + +#ifndef IOWIDTH +#define IOWIDTH 4 +#endif + +#define MAX_OPTIONS 100 + +typedef struct _popup +{ + t_object x_obj; + + t_glist * x_glist; + t_outlet* out2; + int x_rect_width; + int x_rect_height; + t_symbol* x_sym; + + int x_height; + int x_width; + + int x_char_width; + int x_num_options; + t_symbol* x_colour; + t_symbol* x_name; + + t_symbol* x_options[MAX_OPTIONS]; + +} t_popup; + +/* widget helper functions */ + +#define DEBUG(x) + + +static void draw_inlets(t_popup *x, t_glist *glist, int firsttime, 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_rect_width - IOWIDTH) * i / nplus; + if (firsttime) + sys_vgui(".x%x.c create rectangle %d %d %d %d -tags {%xo%d %xo}\n", + glist_getcanvas(glist), + onset, text_ypix(&x->x_obj, glist) + x->x_rect_height - 2, + onset + IOWIDTH, text_ypix(&x->x_obj, glist) + x->x_rect_height-1, + x, i, x); + else + 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_rect_height - 2, + onset + IOWIDTH, text_ypix(&x->x_obj, glist) + x->x_rect_height-1); + } + /* 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_rect_width - IOWIDTH) * i / nplus; + if (firsttime) + sys_vgui(".x%x.c create rectangle %d %d %d %d -tags {%xi%d %xi}\n", + glist_getcanvas(glist), + onset, text_ypix(&x->x_obj, glist), + onset + IOWIDTH, text_ypix(&x->x_obj, glist)+1, + x, i, x); + else + 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), + onset + IOWIDTH, text_ypix(&x->x_obj, glist)+1); + + } + DEBUG(post("draw inlet end");) +} + + +static void draw_handle(t_popup *x, t_glist *glist, int firsttime) { + int onset = text_xpix(&x->x_obj, glist) + (x->x_rect_width - IOWIDTH+2); + + if (firsttime) + sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xhandle\n", + glist_getcanvas(glist), + onset, text_ypix(&x->x_obj, glist) + x->x_rect_height - 12, + onset + IOWIDTH-2, text_ypix(&x->x_obj, glist) + x->x_rect_height-4, + x); + else + sys_vgui(".x%x.c coords %xhandle %d %d %d %d\n", + glist_getcanvas(glist), x, + onset, text_ypix(&x->x_obj, glist) + x->x_rect_height - 12, + onset + IOWIDTH-2, text_ypix(&x->x_obj, glist) + x->x_rect_height-4); +} + +static void create_widget(t_popup *x, t_glist *glist) +{ + char text[MAXPDSTRING]; + int len,i; + t_canvas *canvas=glist_getcanvas(glist); + x->x_rect_width = x->x_width+10; + x->x_rect_height = x->x_height*20+9; + + /* Create menubutton and empty menu widget -- maybe the menu should be created elseware?*/ + sys_vgui("set %xw .x%x.c.s%x ; menubutton $%xw -relief raised -width \"%d\" -background \"%s\" -text \"%s\" -direction flush -menu $%xw.menu ; menu $%xw.menu -tearoff 0\n", + x,canvas,x,x,x->x_char_width,x->x_colour->s_name,x->x_name->s_name,x,x); + + for(i=0 ; ix_num_options ; i++) + { + sys_vgui(".x%x.c.s%x.menu add command -label \"%s\" -command {.x%x.c.s%x configure -text \"%s\" ; popup_sel%x \"%d\"} \n", + canvas, x, x->x_options[i]->s_name, canvas, x, x->x_options[i]->s_name, x, i); + } + + DEBUG(post("id: .x%x.c.s%x", canvas, x);) +} + +static void popup_drawme(t_popup *x, t_glist *glist, int firsttime) +{ + t_canvas *canvas=glist_getcanvas(glist); + DEBUG(post("drawme %d",firsttime);) + if (firsttime) { + DEBUG(post("glist %x canvas %x",x->x_glist,canvas);) + if (x->x_glist != canvas) { + create_widget(x,glist); + x->x_glist = canvas; + } + sys_vgui(".x%x.c create window %d %d -anchor nw -window .x%x.c.s%x -tags %xS\n", + canvas,text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist),x->x_glist,x,x); + + } + else { + sys_vgui(".x%x.c coords %xS \ +%d %d\n", + canvas, x, + text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)); + } + draw_inlets(x, glist, firsttime, 2,1); + // draw_handle(x, glist, firsttime); + +} + + +static void popup_erase(t_popup* x,t_glist* glist) +{ + int n; + + DEBUG(post("erase");) + 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); + + /* inlets and outlets */ + + sys_vgui(".x%x.c delete %xi\n",glist_getcanvas(glist),x); /* Added tag for all inlets of one instance */ + sys_vgui(".x%x.c delete %xo\n",glist_getcanvas(glist),x); /* Added tag for all outlets of one instance */ + sys_vgui(".x%x.c delete %xhandle\n",glist_getcanvas(glist),x,0); +} + + + +/* ------------------------ popup widgetbehaviour----------------------------- */ + + +static void popup_getrect(t_gobj *z, t_glist *owner, + int *xp1, int *yp1, int *xp2, int *yp2) +{ + int width, height; + t_popup* s = (t_popup*)z; + + width = s->x_rect_width; + height = s->x_rect_height; + *xp1 = text_xpix(&s->x_obj, owner); + *yp1 = text_ypix(&s->x_obj, owner) - 1; + *xp2 = text_xpix(&s->x_obj, owner) + width; + *yp2 = text_ypix(&s->x_obj, owner) + height; +} + +static void popup_displace(t_gobj *z, t_glist *glist, + int dx, int dy) +{ + t_popup *x = (t_popup *)z; + DEBUG(post("displace");) + x->x_obj.te_xpix += dx; + x->x_obj.te_ypix += dy; + if (glist_isvisible(glist)) + { + sys_vgui(".x%x.c coords %xSEL %d %d %d %d\n", + glist_getcanvas(glist), x, + text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)-1, + text_xpix(&x->x_obj, glist) + x->x_rect_width, text_ypix(&x->x_obj, glist) + x->x_rect_height-2); + + popup_drawme(x, glist, 0); + canvas_fixlinesfor(glist_getcanvas(glist),(t_text*) x); + } + DEBUG(post("displace end");) +} + +static void popup_select(t_gobj *z, t_glist *glist, int state) +{ + t_popup *x = (t_popup *)z; + if (state) { + sys_vgui(".x%x.c create rectangle \ +%d %d %d %d -tags %xSEL -outline blue\n", + glist_getcanvas(glist), + text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)-1, + text_xpix(&x->x_obj, glist) + x->x_rect_width, text_ypix(&x->x_obj, glist) + x->x_rect_height-2, + x); + } + else { + sys_vgui(".x%x.c delete %xSEL\n", + glist_getcanvas(glist), x); + } +} + +static void popup_activate(t_gobj *z, t_glist *glist, int state) +{ +/* What does this do, why commented out? + t_text *x = (t_text *)z; + t_rtext *y = glist_findrtext(glist, x); + if (z->g_pd != gatom_class) rtext_activate(y, state);*/ +} + +static void popup_delete(t_gobj *z, t_glist *glist) +{ + t_text *x = (t_text *)z; + canvas_deletelinesfor(glist_getcanvas(glist), x); +} + + +static void popup_vis(t_gobj *z, t_glist *glist, int vis) +{ + t_popup* s = (t_popup*)z; + t_rtext *y; + DEBUG(post("vis: %d",vis);) + if (vis) { +#ifdef PD_MINOR_VERSION + y = (t_rtext *) rtext_new(glist, (t_text *)z); +#else + y = (t_rtext *) rtext_new(glist, (t_text *)z,0,0); +#endif + popup_drawme(s, glist, 1); + } + else { + y = glist_findrtext(glist, (t_text *)z); + popup_erase(s,glist); + rtext_free(y); + } +} + +static void popup_save(t_gobj *z, t_binbuf *b); + +t_widgetbehavior popup_widgetbehavior = { + w_getrectfn: popup_getrect, + w_displacefn: popup_displace, + w_selectfn: popup_select, + w_activatefn: popup_activate, + w_deletefn: popup_delete, + w_visfn: popup_vis, +#if PD_MINOR_VERSION < 37 + w_savefn: popup_save, +#endif + w_clickfn: NULL, +#if PD_MINOR_VERSION < 37 + w_propertiesfn: NULL, +#endif +}; + +static void popup_output(t_popup* x, t_floatarg popup_index) +{ + outlet_symbol(x->out2, x->x_options[(int)popup_index]); + outlet_float(x->x_obj.ob_outlet, popup_index); +} + + +static void popup_save(t_gobj *z, t_binbuf *b) +{ + int i; + t_popup *x = (t_popup *)z; + + binbuf_addv(b, "ssiisiss", gensym("#X"),gensym("obj"), + x->x_obj.te_xpix, x->x_obj.te_ypix , + gensym("popup"), x->x_char_width, x->x_colour, x->x_name); + /* Loop for menu items */ + for(i=0 ; ix_num_options ; i++) + { + binbuf_addv(b, "s", x->x_options[i]); + } + binbuf_addv(b, ";"); +} + +/* function to change the popup's menu */ +void popup_options(t_popup* x, t_symbol *s, int argc, t_atom *argv) +{ + int i; + + x->x_num_options = argc; + + /* delete old menu items */ + sys_vgui(".x%x.c.s%x.menu delete 0 end \n", x->x_glist, x); + + for(i=0 ; ix_options[i] = atom_getsymbol(argv+i); + sys_vgui(".x%x.c.s%x.menu add command -label \"%s\" -command {.x%x.c.s%x configure -text \"%s\" ; popup_sel%x \"%d\"} \n", + x->x_glist, x, x->x_options[i]->s_name, x->x_glist, x, x->x_options[i]->s_name, x, i); + } +} + +/* function to change width of popup */ +void popup_width(t_popup* x, t_floatarg w) +{ + x->x_char_width = (int)w; + sys_vgui(".x%x.c.s%x configure -width %d\n", x->x_glist, x, x->x_char_width); +} + +/* function to change colour of popup background */ +void popup_bgcolour(t_popup* x, t_symbol* col) +{ + x->x_colour->s_name = col->s_name; + sys_vgui(".x%x.c.s%x configure -background \"%s\"\n", x->x_glist, x, col->s_name); +} + +/* Function to change name of popup */ +static void popup_name(t_popup* x, t_symbol *name) +{ + x->x_name->s_name = name->s_name; + sys_vgui(".x%x.c.s%x configure -text \"%s\"\n", x->x_glist, x, name->s_name); +} + +/* Function to select a menu option by inlet */ +static void popup_iselect(t_popup* x, t_floatarg item) +{ + int i=(int)item; + if( ix_num_options && i>=0) + { + sys_vgui(".x%x.c.s%x configure -text \"%s\" ; popup_sel%x \"%d\" \n", + glist_getcanvas(x->x_glist), x, x->x_options[i]->s_name,x, i); + } else { + post("popup: Valid menu selections are from %d to %d\npopup: You entered %d.", 0, x->x_num_options, i); + } +} + +static t_class *popup_class; + + +static void *popup_new(t_symbol *s, int argc, t_atom *argv) +{ + t_popup *x = (t_popup *)pd_new(popup_class); + int i; + char buf[256]; + + x->x_glist = (t_glist*)NULL; + + + x->x_height = 1; + + if (argc < 4) + { + post("popup: You must enter at least 4 arguments. Default values used."); + x->x_char_width = 10; + x->x_num_options = 1; + x->x_colour = gensym("#ffffff"); + x->x_name = gensym("popup"); + + x->x_options[0] = gensym("option"); + + } else { + /* Copy args into structure */ + x->x_char_width = atom_getint(argv); + x->x_colour = atom_getsymbol(argv+1); + x->x_name = atom_getsymbol(argv+2); + + x->x_num_options = argc-3; + + for(i=0 ; ix_num_options ; i++) + { + x->x_options[i] = atom_getsymbol( argv+(i+3) ); + } + } + + /* TODO .. ask the popup for its width -- "[canvas] itemcget [tags] -width" -- but how to pass the data back?*/ + /* x->x_width = x->x_char_width*10; tuned for OSX */ + x->x_width = x->x_char_width*7; /* tuned for Linux */ + + /* Bind the recieve "popup%p" to the widget outlet*/ + sprintf(buf,"popup%p",x); + x->x_sym = gensym(buf); + pd_bind(&x->x_obj.ob_pd, x->x_sym); + + /* define proc in tcl/tk where "popup%p" is the receive, "output" is the method, and "$index" is an argument. */ + sys_vgui("proc popup_sel%x {index} {\n pd [concat popup%p output $index \\;]\n }\n",x,x); + + outlet_new(&x->x_obj, &s_float); + x->out2 = outlet_new(&x->x_obj, &s_symbol); + return (x); +} + +void popup_setup(void) { + popup_class = class_new(gensym("popup"), (t_newmethod)popup_new, 0, + sizeof(t_popup),0,A_GIMME,0); + + class_addmethod(popup_class, (t_method)popup_output, + gensym("output"), + A_DEFFLOAT, + 0); + + class_addmethod(popup_class, (t_method)popup_width, + gensym("width"), + A_DEFFLOAT, + 0); + + class_addmethod(popup_class, (t_method)popup_name, + gensym("name"), + A_DEFSYMBOL, + 0); + + class_addmethod(popup_class, (t_method)popup_options, + gensym("options"), + A_GIMME, + 0); + + class_addmethod(popup_class, (t_method)popup_bgcolour, + gensym("bgcolour"), + A_DEFSYMBOL, + 0); + class_doaddfloat(popup_class, (t_method)popup_iselect); + + class_setwidget(popup_class,&popup_widgetbehavior); +#if PD_MINOR_VERSION >= 37 + class_setsavefn(popup_class,&popup_save); +#endif + + post("Popup v0 Ben Bogart."); +} + + -- cgit v1.2.1