diff options
Diffstat (limited to 'nbx.c')
| -rw-r--r-- | nbx.c | 902 |
1 files changed, 902 insertions, 0 deletions
@@ -0,0 +1,902 @@ +/* Copyright (c) 1997-1999 Miller Puckette. + * For information on usage and redistribution, and for a DISCLAIMER OF ALL + * WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ + +/* my_numbox.c written by Thomas Musil (c) IEM KUG Graz Austria 2000-2001 */ + +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <ctype.h> +#include "m_pd.h" +#include "g_canvas.h" +#include "t_tk.h" +#include "g_all_guis.h" +#include <math.h> + +#ifdef MSW +#include <io.h> +#else +#include <unistd.h> +#endif + +/*------------------ global varaibles -------------------------*/ + + +/*------------------ global functions -------------------------*/ + +static void my_numbox_key(void *z, t_floatarg fkey); +static void my_numbox_draw_update(t_gobj *client, t_glist *glist); + +/* ------------ nmx gui-my number box ----------------------- */ + +t_widgetbehavior my_numbox_widgetbehavior; +static t_class *my_numbox_class; + +/* widget helper functions */ + +static void my_numbox_tick_reset(t_my_numbox *x) +{ + if(x->x_gui.x_fsf.x_change && x->x_gui.x_glist) + { + x->x_gui.x_fsf.x_change = 0; + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + } +} + +static void my_numbox_tick_wait(t_my_numbox *x) +{ + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); +} + +void my_numbox_clip(t_my_numbox *x) +{ + if(x->x_val < x->x_min) + x->x_val = x->x_min; + if(x->x_val > x->x_max) + x->x_val = x->x_max; +} + +void my_numbox_calc_fontwidth(t_my_numbox *x) +{ + int w, f=31; + + if(x->x_gui.x_fsf.x_font_style == 1) + f = 27; + else if(x->x_gui.x_fsf.x_font_style == 2) + f = 25; + + w = x->x_gui.x_fontsize * f * x->x_gui.x_w; + w /= 36; + x->x_numwidth = w + (x->x_gui.x_h / 2) + 4; +} + +void my_numbox_ftoa(t_my_numbox *x) +{ + double f=x->x_val; + int bufsize, is_exp=0, i, idecimal; + + sprintf(x->x_buf, "%g", f); + bufsize = strlen(x->x_buf); + if(bufsize >= 5)/* if it is in exponential mode */ + { + i = bufsize - 4; + if((x->x_buf[i] == 'e') || (x->x_buf[i] == 'E')) + is_exp = 1; + } + if(bufsize > x->x_gui.x_w)/* if to reduce */ + { + if(is_exp) + { + if(x->x_gui.x_w <= 5) + { + x->x_buf[0] = (f < 0.0 ? '-' : '+'); + x->x_buf[1] = 0; + } + i = bufsize - 4; + for(idecimal=0; idecimal < i; idecimal++) + if(x->x_buf[idecimal] == '.') + break; + if(idecimal > (x->x_gui.x_w - 4)) + { + x->x_buf[0] = (f < 0.0 ? '-' : '+'); + x->x_buf[1] = 0; + } + else + { + int new_exp_index=x->x_gui.x_w-4, old_exp_index=bufsize-4; + + for(i=0; i < 4; i++, new_exp_index++, old_exp_index++) + x->x_buf[new_exp_index] = x->x_buf[old_exp_index]; + x->x_buf[x->x_gui.x_w] = 0; + } + + } + else + { + for(idecimal=0; idecimal < bufsize; idecimal++) + if(x->x_buf[idecimal] == '.') + break; + if(idecimal > x->x_gui.x_w) + { + x->x_buf[0] = (f < 0.0 ? '-' : '+'); + x->x_buf[1] = 0; + } + else + x->x_buf[x->x_gui.x_w] = 0; + } + } +} + +static void my_numbox_draw_update(t_gobj *client, t_glist *glist) +{ + t_my_numbox *x = (t_my_numbox *)client; + if (glist_isvisible(glist)) + { + if(x->x_gui.x_fsf.x_change) + { + if(x->x_buf[0]) + { + char *cp=x->x_buf; + int sl = strlen(x->x_buf); + + x->x_buf[sl] = '>'; + x->x_buf[sl+1] = 0; + if(sl >= x->x_gui.x_w) + cp += sl - x->x_gui.x_w + 1; + sys_vgui( + ".x%lx.c itemconfigure %lxNUMBER -fill #%6.6x -text {%s} \n", + glist_getcanvas(glist), x, IEM_GUI_COLOR_EDITED, cp); + x->x_buf[sl] = 0; + } + else + { + my_numbox_ftoa(x); + sys_vgui( + ".x%lx.c itemconfigure %lxNUMBER -fill #%6.6x -text {%s} \n", + glist_getcanvas(glist), x, IEM_GUI_COLOR_EDITED, x->x_buf); + x->x_buf[0] = 0; + } + } + else + { + my_numbox_ftoa(x); + sys_vgui( + ".x%lx.c itemconfigure %lxNUMBER -fill #%6.6x -text {%s} \n", + glist_getcanvas(glist), x, + x->x_gui.x_fsf.x_selected? + IEM_GUI_COLOR_SELECTED:x->x_gui.x_fcol, + x->x_buf); + x->x_buf[0] = 0; + } + } +} + +static void my_numbox_draw_new(t_my_numbox *x, t_glist *glist) +{ + int half=x->x_gui.x_h/2, d=1+x->x_gui.x_h/34; + int xpos=text_xpix(&x->x_gui.x_obj, glist); + int ypos=text_ypix(&x->x_gui.x_obj, glist); + t_canvas *canvas=glist_getcanvas(glist); + + sys_vgui( +".x%lx.c create polygon %d %d %d %d %d %d %d %d %d %d -outline #%6.6x \ +-fill #%6.6x -tags %lxBASE1\n", + canvas, xpos, ypos, + xpos + x->x_numwidth-4, ypos, + xpos + x->x_numwidth, ypos+4, + xpos + x->x_numwidth, ypos + x->x_gui.x_h, + xpos, ypos + x->x_gui.x_h, + IEM_GUI_COLOR_NORMAL, x->x_gui.x_bcol, x); + sys_vgui( + ".x%lx.c create line %d %d %d %d %d %d -fill #%6.6x -tags %lxBASE2\n", + canvas, xpos, ypos, + xpos + half, ypos + half, + xpos, ypos + x->x_gui.x_h, + x->x_gui.x_fcol, x); + sys_vgui(".x%lx.c create text %d %d -text {%s} -anchor w \ + -font {%s %d bold} -fill #%6.6x -tags %lxLABEL\n", + canvas, xpos+x->x_gui.x_ldx, ypos+x->x_gui.x_ldy, + strcmp(x->x_gui.x_lab->s_name, "empty")?x->x_gui.x_lab->s_name:"", + x->x_gui.x_font, x->x_gui.x_fontsize, x->x_gui.x_lcol, x); + my_numbox_ftoa(x); + sys_vgui(".x%lx.c create text %d %d -text {%s} -anchor w \ + -font {%s %d bold} -fill #%6.6x -tags %lxNUMBER\n", + canvas, xpos+half+2, ypos+half+d, + x->x_buf, x->x_gui.x_font, x->x_gui.x_fontsize, x->x_gui.x_fcol, x); + if(!x->x_gui.x_fsf.x_snd_able) + sys_vgui(".x%lx.c create rectangle %d %d %d %d -tags %lxOUT%d\n", + canvas, + xpos, ypos + x->x_gui.x_h-1, + xpos+IOWIDTH, ypos + x->x_gui.x_h, + x, 0); + if(!x->x_gui.x_fsf.x_rcv_able) + sys_vgui(".x%lx.c create rectangle %d %d %d %d -tags %lxIN%d\n", + canvas, + xpos, ypos, + xpos+IOWIDTH, ypos+1, + x, 0); +} + +static void my_numbox_draw_move(t_my_numbox *x, t_glist *glist) +{ + int half = x->x_gui.x_h/2, d=1+x->x_gui.x_h/34; + int xpos=text_xpix(&x->x_gui.x_obj, glist); + int ypos=text_ypix(&x->x_gui.x_obj, glist); + t_canvas *canvas=glist_getcanvas(glist); + + sys_vgui(".x%lx.c coords %lxBASE1 %d %d %d %d %d %d %d %d %d %d\n", + canvas, x, xpos, ypos, + xpos + x->x_numwidth-4, ypos, + xpos + x->x_numwidth, ypos+4, + xpos + x->x_numwidth, ypos + x->x_gui.x_h, + xpos, ypos + x->x_gui.x_h); + sys_vgui(".x%lx.c coords %lxBASE2 %d %d %d %d %d %d\n", + canvas, x, xpos, ypos, + xpos + half, ypos + half, + xpos, ypos + x->x_gui.x_h); + sys_vgui(".x%lx.c coords %lxLABEL %d %d\n", + canvas, x, xpos+x->x_gui.x_ldx, ypos+x->x_gui.x_ldy); + sys_vgui(".x%lx.c coords %lxNUMBER %d %d\n", + canvas, x, xpos+half+2, ypos+half+d); + if(!x->x_gui.x_fsf.x_snd_able) + sys_vgui(".x%lx.c coords %lxOUT%d %d %d %d %d\n", + canvas, x, 0, + xpos, ypos + x->x_gui.x_h-1, + xpos+IOWIDTH, ypos + x->x_gui.x_h); + if(!x->x_gui.x_fsf.x_rcv_able) + sys_vgui(".x%lx.c coords %lxIN%d %d %d %d %d\n", + canvas, x, 0, + xpos, ypos, + xpos+IOWIDTH, ypos+1); +} + +static void my_numbox_draw_erase(t_my_numbox* x,t_glist* glist) +{ + t_canvas *canvas=glist_getcanvas(glist); + + sys_vgui(".x%lx.c delete %lxBASE1\n", canvas, x); + sys_vgui(".x%lx.c delete %lxBASE2\n", canvas, x); + sys_vgui(".x%lx.c delete %lxLABEL\n", canvas, x); + sys_vgui(".x%lx.c delete %lxNUMBER\n", canvas, x); + if(!x->x_gui.x_fsf.x_snd_able) + sys_vgui(".x%lx.c delete %lxOUT%d\n", canvas, x, 0); + if(!x->x_gui.x_fsf.x_rcv_able) + sys_vgui(".x%lx.c delete %lxIN%d\n", canvas, x, 0); +} + +static void my_numbox_draw_config(t_my_numbox* x,t_glist* glist) +{ + t_canvas *canvas=glist_getcanvas(glist); + + sys_vgui(".x%lx.c itemconfigure %lxLABEL -font {%s %d bold} -fill #%6.6x -text {%s} \n", + canvas, x, x->x_gui.x_font, x->x_gui.x_fontsize, + x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_lcol, + strcmp(x->x_gui.x_lab->s_name, "empty")?x->x_gui.x_lab->s_name:""); + sys_vgui(".x%lx.c itemconfigure %lxNUMBER -font {%s %d bold} -fill #%6.6x \n", + canvas, x, x->x_gui.x_font, x->x_gui.x_fontsize, + x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_fcol); + sys_vgui(".x%lx.c itemconfigure %lxBASE1 -fill #%6.6x\n", canvas, + x, x->x_gui.x_bcol); + sys_vgui(".x%lx.c itemconfigure %lxBASE2 -fill #%6.6x\n", canvas, + x, x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_fcol); +} + +static void my_numbox_draw_io(t_my_numbox* x,t_glist* glist, int old_snd_rcv_flags) +{ + int xpos=text_xpix(&x->x_gui.x_obj, glist); + int ypos=text_ypix(&x->x_gui.x_obj, glist); + t_canvas *canvas=glist_getcanvas(glist); + + if((old_snd_rcv_flags & IEM_GUI_OLD_SND_FLAG) && !x->x_gui.x_fsf.x_snd_able) + sys_vgui(".x%lx.c create rectangle %d %d %d %d -tags %lxOUT%d\n", + canvas, + xpos, ypos + x->x_gui.x_h-1, + xpos+IOWIDTH, ypos + x->x_gui.x_h, + x, 0); + if(!(old_snd_rcv_flags & IEM_GUI_OLD_SND_FLAG) && x->x_gui.x_fsf.x_snd_able) + sys_vgui(".x%lx.c delete %lxOUT%d\n", canvas, x, 0); + if((old_snd_rcv_flags & IEM_GUI_OLD_RCV_FLAG) && !x->x_gui.x_fsf.x_rcv_able) + sys_vgui(".x%lx.c create rectangle %d %d %d %d -tags %lxIN%d\n", + canvas, + xpos, ypos, + xpos+IOWIDTH, ypos+1, + x, 0); + if(!(old_snd_rcv_flags & IEM_GUI_OLD_RCV_FLAG) && x->x_gui.x_fsf.x_rcv_able) + sys_vgui(".x%lx.c delete %lxIN%d\n", canvas, x, 0); +} + +static void my_numbox_draw_select(t_my_numbox *x, t_glist *glist) +{ + t_canvas *canvas=glist_getcanvas(glist); + + if(x->x_gui.x_fsf.x_selected) + { + if(x->x_gui.x_fsf.x_change) + { + x->x_gui.x_fsf.x_change = 0; + clock_unset(x->x_clock_reset); + x->x_buf[0] = 0; + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + } + sys_vgui(".x%lx.c itemconfigure %lxBASE1 -outline #%6.6x\n", + canvas, x, IEM_GUI_COLOR_SELECTED); + sys_vgui(".x%lx.c itemconfigure %lxBASE2 -fill #%6.6x\n", + canvas, x, IEM_GUI_COLOR_SELECTED); + sys_vgui(".x%lx.c itemconfigure %lxLABEL -fill #%6.6x\n", + canvas, x, IEM_GUI_COLOR_SELECTED); + sys_vgui(".x%lx.c itemconfigure %lxNUMBER -fill #%6.6x\n", + canvas, x, IEM_GUI_COLOR_SELECTED); + } + else + { + sys_vgui(".x%lx.c itemconfigure %lxBASE1 -outline #%6.6x\n", + canvas, x, IEM_GUI_COLOR_NORMAL); + sys_vgui(".x%lx.c itemconfigure %lxBASE2 -fill #%6.6x\n", + canvas, x, x->x_gui.x_fcol); + sys_vgui(".x%lx.c itemconfigure %lxLABEL -fill #%6.6x\n", + canvas, x, x->x_gui.x_lcol); + sys_vgui(".x%lx.c itemconfigure %lxNUMBER -fill #%6.6x\n", + canvas, x, x->x_gui.x_fcol); + } +} + +void my_numbox_draw(t_my_numbox *x, t_glist *glist, int mode) +{ + if(mode == IEM_GUI_DRAW_MODE_UPDATE) + sys_queuegui(x, glist, my_numbox_draw_update); + else if(mode == IEM_GUI_DRAW_MODE_MOVE) + my_numbox_draw_move(x, glist); + else if(mode == IEM_GUI_DRAW_MODE_NEW) + my_numbox_draw_new(x, glist); + else if(mode == IEM_GUI_DRAW_MODE_SELECT) + my_numbox_draw_select(x, glist); + else if(mode == IEM_GUI_DRAW_MODE_ERASE) + my_numbox_draw_erase(x, glist); + else if(mode == IEM_GUI_DRAW_MODE_CONFIG) + my_numbox_draw_config(x, glist); + else if(mode >= IEM_GUI_DRAW_MODE_IO) + my_numbox_draw_io(x, glist, mode - IEM_GUI_DRAW_MODE_IO); +} + +/* ------------------------ nbx widgetbehaviour----------------------------- */ + + +static void my_numbox_getrect(t_gobj *z, t_glist *glist, + int *xp1, int *yp1, int *xp2, int *yp2) +{ + t_my_numbox* x = (t_my_numbox*)z; + + *xp1 = text_xpix(&x->x_gui.x_obj, glist); + *yp1 = text_ypix(&x->x_gui.x_obj, glist); + *xp2 = *xp1 + x->x_numwidth; + *yp2 = *yp1 + x->x_gui.x_h; +} + +static void my_numbox_save(t_gobj *z, t_binbuf *b) +{ + t_my_numbox *x = (t_my_numbox *)z; + int bflcol[3]; + t_symbol *srl[3]; + + iemgui_save(&x->x_gui, srl, bflcol); + if(x->x_gui.x_fsf.x_change) + { + x->x_gui.x_fsf.x_change = 0; + clock_unset(x->x_clock_reset); + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + } + binbuf_addv(b, "ssiisiiffiisssiiiiiiifi", gensym("#X"),gensym("obj"), + (int)x->x_gui.x_obj.te_xpix, (int)x->x_gui.x_obj.te_ypix, + gensym("nbx"), x->x_gui.x_w, x->x_gui.x_h, + (float)x->x_min, (float)x->x_max, + x->x_lin0_log1, iem_symargstoint(&x->x_gui.x_isa), + srl[0], srl[1], srl[2], + x->x_gui.x_ldx, x->x_gui.x_ldy, + iem_fstyletoint(&x->x_gui.x_fsf), x->x_gui.x_fontsize, + bflcol[0], bflcol[1], bflcol[2], + x->x_val, x->x_log_height); + binbuf_addv(b, ";"); +} + +int my_numbox_check_minmax(t_my_numbox *x, double min, double max) +{ + int ret=0; + + if(x->x_lin0_log1) + { + if((min == 0.0)&&(max == 0.0)) + max = 1.0; + if(max > 0.0) + { + if(min <= 0.0) + min = 0.01*max; + } + else + { + if(min > 0.0) + max = 0.01*min; + } + } + x->x_min = min; + x->x_max = max; + if(x->x_val < x->x_min) + { + x->x_val = x->x_min; + ret = 1; + } + if(x->x_val > x->x_max) + { + x->x_val = x->x_max; + ret = 1; + } + if(x->x_lin0_log1) + x->x_k = exp(log(x->x_max/x->x_min)/(double)(x->x_log_height)); + else + x->x_k = 1.0; + return(ret); +} + +static void my_numbox_properties(t_gobj *z, t_glist *owner) +{ + t_my_numbox *x = (t_my_numbox *)z; + char buf[800]; + t_symbol *srl[3]; + + iemgui_properties(&x->x_gui, srl); + if(x->x_gui.x_fsf.x_change) + { + x->x_gui.x_fsf.x_change = 0; + clock_unset(x->x_clock_reset); + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + + } + sprintf(buf, "pdtk_iemgui_dialog %%s NUMBERBOX \ + -------dimensions(digits)(pix):------- %d %d width: %d %d height: \ + -----------output-range:----------- %g min: %g max: %d \ + %d lin log %d %d log-height: %d \ + %s %s \ + %s %d %d \ + %d %d \ + %d %d %d\n", + x->x_gui.x_w, 1, x->x_gui.x_h, 8, + x->x_min, x->x_max, 0,/*no_schedule*/ + x->x_lin0_log1, x->x_gui.x_isa.x_loadinit, -1, + x->x_log_height, /*no multi, but iem-characteristic*/ + srl[0]->s_name, srl[1]->s_name, + srl[2]->s_name, x->x_gui.x_ldx, x->x_gui.x_ldy, + x->x_gui.x_fsf.x_font_style, x->x_gui.x_fontsize, + 0xffffff & x->x_gui.x_bcol, 0xffffff & x->x_gui.x_fcol, + 0xffffff & x->x_gui.x_lcol); + gfxstub_new(&x->x_gui.x_obj.ob_pd, x, buf); +} + +static void my_numbox_bang(t_my_numbox *x) +{ + outlet_float(x->x_gui.x_obj.ob_outlet, x->x_val); + if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing) + pd_float(x->x_gui.x_snd->s_thing, x->x_val); +} + +static void my_numbox_dialog(t_my_numbox *x, t_symbol *s, int argc, + t_atom *argv) +{ + t_symbol *srl[3]; + int w = (int)atom_getintarg(0, argc, argv); + int h = (int)atom_getintarg(1, argc, argv); + double min = (double)atom_getfloatarg(2, argc, argv); + double max = (double)atom_getfloatarg(3, argc, argv); + int lilo = (int)atom_getintarg(4, argc, argv); + int log_height = (int)atom_getintarg(6, argc, argv); + int sr_flags; + + if(lilo != 0) lilo = 1; + x->x_lin0_log1 = lilo; + sr_flags = iemgui_dialog(&x->x_gui, srl, argc, argv); + if(w < 1) + w = 1; + x->x_gui.x_w = w; + if(h < 8) + h = 8; + x->x_gui.x_h = h; + if(log_height < 10) + log_height = 10; + x->x_log_height = log_height; + my_numbox_calc_fontwidth(x); + /*if(my_numbox_check_minmax(x, min, max)) + my_numbox_bang(x);*/ + my_numbox_check_minmax(x, min, max); + (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE); + (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_IO + sr_flags); + (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_CONFIG); + (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE); + canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x); +} + +static void my_numbox_motion(t_my_numbox *x, t_floatarg dx, t_floatarg dy) +{ + double k2=1.0; + + if(x->x_gui.x_fsf.x_finemoved) + k2 = 0.01; + if(x->x_lin0_log1) + x->x_val *= pow(x->x_k, -k2*dy); + else + x->x_val -= k2*dy; + my_numbox_clip(x); + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + my_numbox_bang(x); + clock_unset(x->x_clock_reset); +} + +static void my_numbox_click(t_my_numbox *x, t_floatarg xpos, t_floatarg ypos, + t_floatarg shift, t_floatarg ctrl, t_floatarg alt) +{ + glist_grab(x->x_gui.x_glist, &x->x_gui.x_obj.te_g, + (t_glistmotionfn)my_numbox_motion, my_numbox_key, xpos, ypos); +} + +static int my_numbox_newclick(t_gobj *z, struct _glist *glist, + int xpix, int ypix, int shift, int alt, int dbl, int doit) +{ + t_my_numbox* x = (t_my_numbox *)z; + + if(doit) + { + my_numbox_click( x, (t_floatarg)xpix, (t_floatarg)ypix, + (t_floatarg)shift, 0, (t_floatarg)alt); + if(shift) + x->x_gui.x_fsf.x_finemoved = 1; + else + x->x_gui.x_fsf.x_finemoved = 0; + if(!x->x_gui.x_fsf.x_change) + { + clock_delay(x->x_clock_wait, 50); + x->x_gui.x_fsf.x_change = 1; + clock_delay(x->x_clock_reset, 3000); + + x->x_buf[0] = 0; + } + else + { + x->x_gui.x_fsf.x_change = 0; + clock_unset(x->x_clock_reset); + x->x_buf[0] = 0; + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + } + } + return (1); +} + +static void my_numbox_set(t_my_numbox *x, t_floatarg f) +{ + x->x_val = f; + my_numbox_clip(x); + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); +} + +static void my_numbox_log_height(t_my_numbox *x, t_floatarg lh) +{ + if(lh < 10.0) + lh = 10.0; + x->x_log_height = (int)lh; + if(x->x_lin0_log1) + x->x_k = exp(log(x->x_max/x->x_min)/(double)(x->x_log_height)); + else + x->x_k = 1.0; + +} + +static void my_numbox_float(t_my_numbox *x, t_floatarg f) +{ + my_numbox_set(x, f); + if(x->x_gui.x_fsf.x_put_in2out) + my_numbox_bang(x); +} + +static void my_numbox_size(t_my_numbox *x, t_symbol *s, int ac, t_atom *av) +{ + int h, w; + + w = (int)atom_getintarg(0, ac, av); + if(w < 1) + w = 1; + x->x_gui.x_w = w; + if(ac > 1) + { + h = (int)atom_getintarg(1, ac, av); + if(h < 8) + h = 8; + x->x_gui.x_h = h; + } + my_numbox_calc_fontwidth(x); + iemgui_size((void *)x, &x->x_gui); +} + +static void my_numbox_delta(t_my_numbox *x, t_symbol *s, int ac, t_atom *av) +{iemgui_delta((void *)x, &x->x_gui, s, ac, av);} + +static void my_numbox_pos(t_my_numbox *x, t_symbol *s, int ac, t_atom *av) +{iemgui_pos((void *)x, &x->x_gui, s, ac, av);} + +static void my_numbox_range(t_my_numbox *x, t_symbol *s, int ac, t_atom *av) +{ + if(my_numbox_check_minmax(x, (double)atom_getfloatarg(0, ac, av), + (double)atom_getfloatarg(1, ac, av))) + { + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + /*my_numbox_bang(x);*/ + } +} + +static void my_numbox_color(t_my_numbox *x, t_symbol *s, int ac, t_atom *av) +{iemgui_color((void *)x, &x->x_gui, s, ac, av);} + +static void my_numbox_send(t_my_numbox *x, t_symbol *s) +{iemgui_send(x, &x->x_gui, s);} + +static void my_numbox_receive(t_my_numbox *x, t_symbol *s) +{iemgui_receive(x, &x->x_gui, s);} + +static void my_numbox_label(t_my_numbox *x, t_symbol *s) +{iemgui_label((void *)x, &x->x_gui, s);} + +static void my_numbox_label_pos(t_my_numbox *x, t_symbol *s, int ac, t_atom *av) +{iemgui_label_pos((void *)x, &x->x_gui, s, ac, av);} + +static void my_numbox_label_font(t_my_numbox *x, + t_symbol *s, int ac, t_atom *av) +{ + int f = (int)atom_getintarg(1, ac, av); + + if(f < 4) + f = 4; + x->x_gui.x_fontsize = f; + f = (int)atom_getintarg(0, ac, av); + if((f < 0) || (f > 2)) + f = 0; + x->x_gui.x_fsf.x_font_style = f; + my_numbox_calc_fontwidth(x); + iemgui_label_font((void *)x, &x->x_gui, s, ac, av); +} + +static void my_numbox_log(t_my_numbox *x) +{ + x->x_lin0_log1 = 1; + if(my_numbox_check_minmax(x, x->x_min, x->x_max)) + { + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + /*my_numbox_bang(x);*/ + } +} + +static void my_numbox_lin(t_my_numbox *x) +{ + x->x_lin0_log1 = 0; +} + +static void my_numbox_init(t_my_numbox *x, t_floatarg f) +{ + x->x_gui.x_isa.x_loadinit = (f==0.0)?0:1; +} + +static void my_numbox_loadbang(t_my_numbox *x) +{ + if(!sys_noloadbang && x->x_gui.x_isa.x_loadinit) + { + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + my_numbox_bang(x); + } +} + +static void my_numbox_key(void *z, t_floatarg fkey) +{ + t_my_numbox *x = z; + char c=fkey; + char buf[3]; + buf[1] = 0; + + if (c == 0) + { + x->x_gui.x_fsf.x_change = 0; + clock_unset(x->x_clock_reset); + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + return; + } + if(((c>='0')&&(c<='9'))||(c=='.')||(c=='-')|| + (c=='e')||(c=='+')||(c=='E')) + { + if(strlen(x->x_buf) < (IEMGUI_MAX_NUM_LEN-2)) + { + buf[0] = c; + strcat(x->x_buf, buf); + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + } + } + else if((c=='\b')||(c==127)) + { + int sl=strlen(x->x_buf)-1; + + if(sl < 0) + sl = 0; + x->x_buf[sl] = 0; + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + } + else if((c=='\n')||(c==13)) + { + x->x_val = atof(x->x_buf); + x->x_buf[0] = 0; + x->x_gui.x_fsf.x_change = 0; + clock_unset(x->x_clock_reset); + my_numbox_clip(x); + my_numbox_bang(x); + sys_queuegui(x, x->x_gui.x_glist, my_numbox_draw_update); + } + clock_delay(x->x_clock_reset, 3000); +} + +static void my_numbox_list(t_my_numbox *x, t_symbol *s, int ac, t_atom *av) +{ + if (IS_A_FLOAT(av,0)) + { + my_numbox_set(x, atom_getfloatarg(0, ac, av)); + my_numbox_bang(x); + } +} + +static void *my_numbox_new(t_symbol *s, int argc, t_atom *argv) +{ + t_my_numbox *x = (t_my_numbox *)pd_new(my_numbox_class); + int bflcol[]={-262144, -1, -1}; + int w=5, h=14; + int lilo=0, f=0, ldx=0, ldy=-6; + int fs=10; + int log_height=256; + double min=-1.0e+37, max=1.0e+37,v=0.0; + char str[144]; + + if((argc >= 17)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1) + &&IS_A_FLOAT(argv,2)&&IS_A_FLOAT(argv,3) + &&IS_A_FLOAT(argv,4)&&IS_A_FLOAT(argv,5) + &&(IS_A_SYMBOL(argv,6)||IS_A_FLOAT(argv,6)) + &&(IS_A_SYMBOL(argv,7)||IS_A_FLOAT(argv,7)) + &&(IS_A_SYMBOL(argv,8)||IS_A_FLOAT(argv,8)) + &&IS_A_FLOAT(argv,9)&&IS_A_FLOAT(argv,10) + &&IS_A_FLOAT(argv,11)&&IS_A_FLOAT(argv,12)&&IS_A_FLOAT(argv,13) + &&IS_A_FLOAT(argv,14)&&IS_A_FLOAT(argv,15)&&IS_A_FLOAT(argv,16)) + { + w = (int)atom_getintarg(0, argc, argv); + h = (int)atom_getintarg(1, argc, argv); + min = (double)atom_getfloatarg(2, argc, argv); + max = (double)atom_getfloatarg(3, argc, argv); + lilo = (int)atom_getintarg(4, argc, argv); + iem_inttosymargs(&x->x_gui.x_isa, atom_getintarg(5, argc, argv)); + iemgui_new_getnames(&x->x_gui, 6, argv); + ldx = (int)atom_getintarg(9, argc, argv); + ldy = (int)atom_getintarg(10, argc, argv); + iem_inttofstyle(&x->x_gui.x_fsf, atom_getintarg(11, argc, argv)); + fs = (int)atom_getintarg(12, argc, argv); + bflcol[0] = (int)atom_getintarg(13, argc, argv); + bflcol[1] = (int)atom_getintarg(14, argc, argv); + bflcol[2] = (int)atom_getintarg(15, argc, argv); + v = atom_getfloatarg(16, argc, argv); + } + else iemgui_new_getnames(&x->x_gui, 6, 0); + if((argc == 18)&&IS_A_FLOAT(argv,17)) + { + log_height = (int)atom_getintarg(17, argc, argv); + } + x->x_gui.x_draw = (t_iemfunptr)my_numbox_draw; + x->x_gui.x_fsf.x_snd_able = 1; + x->x_gui.x_fsf.x_rcv_able = 1; + x->x_gui.x_glist = (t_glist *)canvas_getcurrent(); + if(x->x_gui.x_isa.x_loadinit) + x->x_val = v; + else + x->x_val = 0.0; + if(lilo != 0) lilo = 1; + x->x_lin0_log1 = lilo; + if(log_height < 10) + log_height = 10; + x->x_log_height = log_height; + if (!strcmp(x->x_gui.x_snd->s_name, "empty")) + x->x_gui.x_fsf.x_snd_able = 0; + if (!strcmp(x->x_gui.x_rcv->s_name, "empty")) + x->x_gui.x_fsf.x_rcv_able = 0; + if(x->x_gui.x_fsf.x_font_style == 1) strcpy(x->x_gui.x_font, "helvetica"); + else if(x->x_gui.x_fsf.x_font_style == 2) strcpy(x->x_gui.x_font, "times"); + else { x->x_gui.x_fsf.x_font_style = 0; + strcpy(x->x_gui.x_font, "courier"); } + if (x->x_gui.x_fsf.x_rcv_able) + pd_bind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv); + x->x_gui.x_ldx = ldx; + x->x_gui.x_ldy = ldy; + if(fs < 4) + fs = 4; + x->x_gui.x_fontsize = fs; + if(w < 1) + w = 1; + x->x_gui.x_w = w; + if(h < 8) + h = 8; + x->x_gui.x_h = h; + x->x_buf[0] = 0; + my_numbox_calc_fontwidth(x); + my_numbox_check_minmax(x, min, max); + iemgui_all_colfromload(&x->x_gui, bflcol); + iemgui_verify_snd_ne_rcv(&x->x_gui); + x->x_clock_reset = clock_new(x, (t_method)my_numbox_tick_reset); + x->x_clock_wait = clock_new(x, (t_method)my_numbox_tick_wait); + x->x_gui.x_fsf.x_change = 0; + outlet_new(&x->x_gui.x_obj, &s_float); + return (x); +} + +static void my_numbox_free(t_my_numbox *x) +{ + if(x->x_gui.x_fsf.x_rcv_able) + pd_unbind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv); + clock_free(x->x_clock_reset); + clock_free(x->x_clock_wait); + gfxstub_deleteforkey(x); +} + +void nbx_setup(void) +{ + my_numbox_class = class_new(gensym("nbx"), (t_newmethod)my_numbox_new, + (t_method)my_numbox_free, sizeof(t_my_numbox), 0, A_GIMME, 0); + class_addcreator((t_newmethod)my_numbox_new, gensym("my_numbox"), + A_GIMME, 0); + class_addbang(my_numbox_class,my_numbox_bang); + class_addfloat(my_numbox_class,my_numbox_float); + class_addlist(my_numbox_class, my_numbox_list); + class_addmethod(my_numbox_class, (t_method)my_numbox_click, + gensym("click"), A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_motion, + gensym("motion"), A_FLOAT, A_FLOAT, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_dialog, + gensym("dialog"), A_GIMME, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_loadbang, + gensym("loadbang"), 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_set, + gensym("set"), A_FLOAT, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_size, + gensym("size"), A_GIMME, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_delta, + gensym("delta"), A_GIMME, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_pos, + gensym("pos"), A_GIMME, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_range, + gensym("range"), A_GIMME, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_color, + gensym("color"), A_GIMME, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_send, + gensym("send"), A_DEFSYM, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_receive, + gensym("receive"), A_DEFSYM, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_label, + gensym("label"), A_DEFSYM, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_label_pos, + gensym("label_pos"), A_GIMME, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_label_font, + gensym("label_font"), A_GIMME, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_log, + gensym("log"), 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_lin, + gensym("lin"), 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_init, + gensym("init"), A_FLOAT, 0); + class_addmethod(my_numbox_class, (t_method)my_numbox_log_height, + gensym("log_height"), A_FLOAT, 0); + my_numbox_widgetbehavior.w_getrectfn = my_numbox_getrect; + my_numbox_widgetbehavior.w_displacefn = iemgui_displace; + my_numbox_widgetbehavior.w_selectfn = iemgui_select; + my_numbox_widgetbehavior.w_activatefn = NULL; + my_numbox_widgetbehavior.w_deletefn = iemgui_delete; + my_numbox_widgetbehavior.w_visfn = iemgui_vis; + my_numbox_widgetbehavior.w_clickfn = my_numbox_newclick; + class_setwidget(my_numbox_class, &my_numbox_widgetbehavior); + class_sethelpsymbol(my_numbox_class, gensym("numbox2")); + class_setsavefn(my_numbox_class, my_numbox_save); + class_setpropertiesfn(my_numbox_class, my_numbox_properties); +} |