revert to previous file layout

svn path=/trunk/; revision=14596

2 files changed, 0 insertions, 1285 deletions

diff --git a/externals/vanilla/hslider.c b/externals/vanilla/hslider.c
deleted file mode 100644
index 05474a23..00000000
--- a/externals/vanilla/hslider.c
+++ /dev/null
@@ -1,656 +0,0 @@
-/* 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. */
-
-/* g_7_guis.c written by Thomas Musil (c) IEM KUG Graz Austria 2000-2001 */
-/* thanks to Miller Puckette, Guenther Geiger and Krzystof Czaja */
-
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <ctype.h>
-#include "m_pd.h"
-#include "g_canvas.h"
-
-#include "g_all_guis.h"
-#include <math.h>
-
-#ifdef MSW
-#include <io.h>
-#else
-#include <unistd.h>
-#endif
-
-
-/* ------------ hsl    gui-horicontal  slider ----------------------- */
-
-t_widgetbehavior hslider_widgetbehavior;
-static t_class *hslider_class;
-
-/* widget helper functions */
-
-static void hslider_draw_update(t_gobj *client, t_glist *glist)
-{
-    t_hslider *x = (t_hslider *)client;
-    t_canvas *canvas=glist_getcanvas(glist);
-    int ypos=text_ypix(&x->x_gui.x_obj, glist);
-
-    if (glist_isvisible(glist))
-    {
-        int r = text_xpix(&x->x_gui.x_obj, glist) + (x->x_val + 50)/100;
-        sys_vgui(".x%lx.c coords %lxKNOB %d %d %d %d\n",
-                 canvas, x, r, ypos+1,
-                 r, ypos + x->x_gui.x_h);
-        if(x->x_val == x->x_center)
-        {
-            if(!x->x_thick)
-            {
-                sys_vgui(".x%lx.c itemconfigure %lxKNOB -width 7\n", canvas, x);
-                x->x_thick = 1;
-            }
-        }
-        else
-        {
-            if(x->x_thick)
-            {
-                sys_vgui(".x%lx.c itemconfigure %lxKNOB -width 3\n", canvas, x);
-                x->x_thick = 0;
-            }
-        }
-    }
-}
-
-static void hslider_draw_new(t_hslider *x, t_glist *glist)
-{
-    int xpos=text_xpix(&x->x_gui.x_obj, glist);
-    int ypos=text_ypix(&x->x_gui.x_obj, glist);
-    int r = xpos + (x->x_val + 50)/100;
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    sys_vgui(".x%lx.c create rectangle %d %d %d %d -fill #%6.6x -tags %lxBASE\n",
-             canvas, xpos-3, ypos,
-             xpos + x->x_gui.x_w+2, ypos + x->x_gui.x_h,
-             x->x_gui.x_bcol, x);
-    sys_vgui(".x%lx.c create line %d %d %d %d -width 3 -fill #%6.6x -tags %lxKNOB\n",
-             canvas, r, ypos+1, r,
-             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 %s} -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, sys_fontweight,
-             x->x_gui.x_lcol, 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-3, ypos + x->x_gui.x_h-1,
-             xpos+4, 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-3, ypos,
-             xpos+4, ypos+1, x, 0);
-}
-
-static void hslider_draw_move(t_hslider *x, t_glist *glist)
-{
-    int xpos=text_xpix(&x->x_gui.x_obj, glist);
-    int ypos=text_ypix(&x->x_gui.x_obj, glist);
-    int r = xpos + (x->x_val + 50)/100;
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    sys_vgui(".x%lx.c coords %lxBASE %d %d %d %d\n",
-             canvas, x,
-             xpos-3, ypos,
-             xpos + x->x_gui.x_w+2, ypos + x->x_gui.x_h);
-    sys_vgui(".x%lx.c coords %lxKNOB %d %d %d %d\n",
-             canvas, x, r, ypos+1,
-             r, 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);
-    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-3, ypos + x->x_gui.x_h-1,
-             xpos+4, 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-3, ypos,
-             xpos+4, ypos+1);
-}
-
-static void hslider_draw_erase(t_hslider* x,t_glist* glist)
-{
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    sys_vgui(".x%lx.c delete %lxBASE\n", canvas, x);
-    sys_vgui(".x%lx.c delete %lxKNOB\n", canvas, x);
-    sys_vgui(".x%lx.c delete %lxLABEL\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 hslider_draw_config(t_hslider* x,t_glist* glist)
-{
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    sys_vgui(".x%lx.c itemconfigure %lxLABEL -font {{%s} -%d %s} -fill #%6.6x -text {%s} \n",
-             canvas, x, x->x_gui.x_font, x->x_gui.x_fontsize, sys_fontweight,
-             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 %lxKNOB -fill #%6.6x\n", canvas, x, x->x_gui.x_fcol);
-    sys_vgui(".x%lx.c itemconfigure %lxBASE -fill #%6.6x\n", canvas, x, x->x_gui.x_bcol);
-}
-
-static void hslider_draw_io(t_hslider* 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-3, ypos + x->x_gui.x_h-1,
-             xpos+4, 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-3, ypos,
-             xpos+4, 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 hslider_draw_select(t_hslider* x,t_glist* glist)
-{
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    if(x->x_gui.x_fsf.x_selected)
-    {
-        sys_vgui(".x%lx.c itemconfigure %lxBASE -outline #%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);
-    }
-    else
-    {
-        sys_vgui(".x%lx.c itemconfigure %lxBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_NORMAL);
-        sys_vgui(".x%lx.c itemconfigure %lxLABEL -fill #%6.6x\n", canvas, x, x->x_gui.x_lcol);
-    }
-}
-
-void hslider_draw(t_hslider *x, t_glist *glist, int mode)
-{
-    if(mode == IEM_GUI_DRAW_MODE_UPDATE)
-        sys_queuegui(x, glist, hslider_draw_update);
-    else if(mode == IEM_GUI_DRAW_MODE_MOVE)
-        hslider_draw_move(x, glist);
-    else if(mode == IEM_GUI_DRAW_MODE_NEW)
-        hslider_draw_new(x, glist);
-    else if(mode == IEM_GUI_DRAW_MODE_SELECT)
-        hslider_draw_select(x, glist);
-    else if(mode == IEM_GUI_DRAW_MODE_ERASE)
-        hslider_draw_erase(x, glist);
-    else if(mode == IEM_GUI_DRAW_MODE_CONFIG)
-        hslider_draw_config(x, glist);
-    else if(mode >= IEM_GUI_DRAW_MODE_IO)
-        hslider_draw_io(x, glist, mode - IEM_GUI_DRAW_MODE_IO);
-}
-
-/* ------------------------ hsl widgetbehaviour----------------------------- */
-
-
-static void hslider_getrect(t_gobj *z, t_glist *glist,
-                            int *xp1, int *yp1, int *xp2, int *yp2)
-{
-    t_hslider* x = (t_hslider*)z;
-
-    *xp1 = text_xpix(&x->x_gui.x_obj, glist) - 3;
-    *yp1 = text_ypix(&x->x_gui.x_obj, glist);
-    *xp2 = *xp1 + x->x_gui.x_w + 5;
-    *yp2 = *yp1 + x->x_gui.x_h;
-}
-
-static void hslider_save(t_gobj *z, t_binbuf *b)
-{
-    t_hslider *x = (t_hslider *)z;
-    int bflcol[3];
-    t_symbol *srl[3];
-
-    iemgui_save(&x->x_gui, srl, bflcol);
-    binbuf_addv(b, "ssiisiiffiisssiiiiiiiii", gensym("#X"),gensym("obj"),
-                (int)x->x_gui.x_obj.te_xpix, (int)x->x_gui.x_obj.te_ypix,
-                gensym("hsl"), x->x_gui.x_w, x->x_gui.x_h,
-                (t_float)x->x_min, (t_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_steady);
-    binbuf_addv(b, ";");
-}
-
-void hslider_check_width(t_hslider *x, int w)
-{
-    if(w < IEM_SL_MINSIZE)
-        w = IEM_SL_MINSIZE;
-    x->x_gui.x_w = w;
-    x->x_center = (x->x_gui.x_w-1)*50;
-    if(x->x_val > (x->x_gui.x_w*100 - 100))
-    {
-        x->x_pos = x->x_gui.x_w*100 - 100;
-        x->x_val = x->x_pos;
-    }
-    if(x->x_lin0_log1)
-        x->x_k = log(x->x_max/x->x_min)/(double)(x->x_gui.x_w - 1);
-    else
-        x->x_k = (x->x_max - x->x_min)/(double)(x->x_gui.x_w - 1);
-}
-
-void hslider_check_minmax(t_hslider *x, double min, double max)
-{
-    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_min > x->x_max)                /* bugfix */
-        x->x_gui.x_isa.x_reverse = 1;
-    else
-        x->x_gui.x_isa.x_reverse = 0;
-    if(x->x_lin0_log1)
-        x->x_k = log(x->x_max/x->x_min)/(double)(x->x_gui.x_w - 1);
-    else
-        x->x_k = (x->x_max - x->x_min)/(double)(x->x_gui.x_w - 1);
-}
-
-static void hslider_properties(t_gobj *z, t_glist *owner)
-{
-    t_hslider *x = (t_hslider *)z;
-    char buf[800];
-    t_symbol *srl[3];
-
-    iemgui_properties(&x->x_gui, srl);
-    sprintf(buf, "pdtk_iemgui_dialog %%s |hsl| \
-            --------dimensions(pix)(pix):-------- %d %d width: %d %d height: \
-            -----------output-range:----------- %g left: %g right: %g \
-            %d lin log %d %d empty %d \
-            %s %s \
-            %s %d %d \
-            %d %d \
-            %d %d %d\n",
-            x->x_gui.x_w, IEM_SL_MINSIZE, x->x_gui.x_h, IEM_GUI_MINSIZE,
-            x->x_min, x->x_max, 0.0,/*no_schedule*/
-            x->x_lin0_log1, x->x_gui.x_isa.x_loadinit, x->x_steady, -1,/*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 hslider_set(t_hslider *x, t_floatarg f)    /* bugfix */
-{
-    double g;
-
-    if(x->x_gui.x_isa.x_reverse)    /* bugfix */
-    {
-        if(f > x->x_min)
-            f = x->x_min;
-        if(f < x->x_max)
-            f = x->x_max;
-    }
-    else
-    {
-        if(f > x->x_max)
-            f = x->x_max;
-        if(f < x->x_min)
-            f = x->x_min;
-    }
-    if(x->x_lin0_log1)
-        g = log(f/x->x_min)/x->x_k;
-    else
-        g = (f - x->x_min) / x->x_k;
-    x->x_val = (int)(100.0*g + 0.49999);
-    x->x_pos = x->x_val;
-    (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
-}
-
-static void hslider_bang(t_hslider *x)
-{
-    double out;
-
-    if(x->x_lin0_log1)
-        out = x->x_min*exp(x->x_k*(double)(x->x_val)*0.01);
-    else
-        out = (double)(x->x_val)*0.01*x->x_k + x->x_min;
-    if((out < 1.0e-10)&&(out > -1.0e-10))
-        out = 0.0;
-    outlet_float(x->x_gui.x_obj.ob_outlet, out);
-    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, out);
-}
-
-static void hslider_dialog(t_hslider *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 steady = (int)atom_getintarg(17, argc, argv);
-    int sr_flags;
-
-    if(lilo != 0) lilo = 1;
-    x->x_lin0_log1 = lilo;
-    if(steady)
-        x->x_steady = 1;
-    else
-        x->x_steady = 0;
-    sr_flags = iemgui_dialog(&x->x_gui, srl, argc, argv);
-    x->x_gui.x_h = iemgui_clip_size(h);
-    hslider_check_width(x, w);
-    hslider_check_minmax(x, min, max);
-    (*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_IO + sr_flags);
-    (*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 hslider_motion(t_hslider *x, t_floatarg dx, t_floatarg dy)
-{
-    int old = x->x_val;
-
-    if(x->x_gui.x_fsf.x_finemoved)
-        x->x_pos += (int)dx;
-    else
-        x->x_pos += 100*(int)dx;
-    x->x_val = x->x_pos;
-    if(x->x_val > (100*x->x_gui.x_w - 100))
-    {
-        x->x_val = 100*x->x_gui.x_w - 100;
-        x->x_pos += 50;
-        x->x_pos -= x->x_pos%100;
-    }
-    if(x->x_val < 0)
-    {
-        x->x_val = 0;
-        x->x_pos -= 50;
-        x->x_pos -= x->x_pos%100;
-    }
-    if(old != x->x_val)
-    {
-        (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
-        hslider_bang(x);
-    }
-}
-
-static void hslider_click(t_hslider *x, t_floatarg xpos, t_floatarg ypos,
-                          t_floatarg shift, t_floatarg ctrl, t_floatarg alt)
-{
-    if(!x->x_steady)
-        x->x_val = (int)(100.0 * (xpos - text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist)));
-    if(x->x_val > (100*x->x_gui.x_w - 100))
-        x->x_val = 100*x->x_gui.x_w - 100;
-    if(x->x_val < 0)
-        x->x_val = 0;
-    x->x_pos = x->x_val;
-    (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
-    hslider_bang(x);
-    glist_grab(x->x_gui.x_glist, &x->x_gui.x_obj.te_g, (t_glistmotionfn)hslider_motion,
-               0, xpos, ypos);
-}
-
-static int hslider_newclick(t_gobj *z, struct _glist *glist,
-                            int xpix, int ypix, int shift, int alt, int dbl, int doit)
-{
-    t_hslider* x = (t_hslider *)z;
-
-    if(doit)
-    {
-        hslider_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;
-    }
-    return (1);
-}
-
-static void hslider_size(t_hslider *x, t_symbol *s, int ac, t_atom *av)
-{
-    hslider_check_width(x, (int)atom_getintarg(0, ac, av));
-    if(ac > 1)
-        x->x_gui.x_h = iemgui_clip_size((int)atom_getintarg(1, ac, av));
-    iemgui_size((void *)x, &x->x_gui);
-}
-
-static void hslider_delta(t_hslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_delta((void *)x, &x->x_gui, s, ac, av);}
-
-static void hslider_pos(t_hslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_pos((void *)x, &x->x_gui, s, ac, av);}
-
-static void hslider_range(t_hslider *x, t_symbol *s, int ac, t_atom *av)
-{
-    hslider_check_minmax(x, (double)atom_getfloatarg(0, ac, av),
-                         (double)atom_getfloatarg(1, ac, av));
-}
-
-static void hslider_color(t_hslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_color((void *)x, &x->x_gui, s, ac, av);}
-
-static void hslider_send(t_hslider *x, t_symbol *s)
-{iemgui_send(x, &x->x_gui, s);}
-
-static void hslider_receive(t_hslider *x, t_symbol *s)
-{iemgui_receive(x, &x->x_gui, s);}
-
-static void hslider_label(t_hslider *x, t_symbol *s)
-{iemgui_label((void *)x, &x->x_gui, s);}
-
-static void hslider_label_pos(t_hslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_label_pos((void *)x, &x->x_gui, s, ac, av);}
-
-static void hslider_label_font(t_hslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_label_font((void *)x, &x->x_gui, s, ac, av);}
-
-static void hslider_log(t_hslider *x)
-{
-    x->x_lin0_log1 = 1;
-    hslider_check_minmax(x, x->x_min, x->x_max);
-}
-
-static void hslider_lin(t_hslider *x)
-{
-    x->x_lin0_log1 = 0;
-    x->x_k = (x->x_max - x->x_min)/(double)(x->x_gui.x_w - 1);
-}
-
-static void hslider_init(t_hslider *x, t_floatarg f)
-{
-    x->x_gui.x_isa.x_loadinit = (f==0.0)?0:1;
-}
-
-static void hslider_steady(t_hslider *x, t_floatarg f)
-{
-    x->x_steady = (f==0.0)?0:1;
-}
-
-static void hslider_float(t_hslider *x, t_floatarg f)
-{
-    double out;
-
-    hslider_set(x, f);
-    if(x->x_lin0_log1)
-        out = x->x_min*exp(x->x_k*(double)(x->x_val)*0.01);
-    else
-        out = (double)(x->x_val)*0.01*x->x_k + x->x_min;
-    if((out < 1.0e-10)&&(out > -1.0e-10))
-        out = 0.0;
-    if(x->x_gui.x_fsf.x_put_in2out)
-    {
-        outlet_float(x->x_gui.x_obj.ob_outlet, out);
-        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, out);
-    }
-}
-
-static void hslider_loadbang(t_hslider *x)
-{
-    if(!sys_noloadbang && x->x_gui.x_isa.x_loadinit)
-    {
-        (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
-        hslider_bang(x);
-    }
-}
-
-static void *hslider_new(t_symbol *s, int argc, t_atom *argv)
-{
-    t_hslider *x = (t_hslider *)pd_new(hslider_class);
-    int bflcol[]={-262144, -1, -1};
-    int w=IEM_SL_DEFAULTSIZE, h=IEM_GUI_DEFAULTSIZE;
-    int lilo=0, ldx=-2, ldy=-8, f=0, v=0, steady=1;
-    int fs=10;
-    double min=0.0, max=(double)(IEM_SL_DEFAULTSIZE-1);
-    char str[144];
-
-    iem_inttosymargs(&x->x_gui.x_isa, 0);
-    iem_inttofstyle(&x->x_gui.x_fsf, 0);
-
-    if(((argc == 17)||(argc == 18))&&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 = (int)atom_getintarg(16, argc, argv);
-    }
-    else iemgui_new_getnames(&x->x_gui, 6, 0);
-    if((argc == 18)&&IS_A_FLOAT(argv,17))
-        steady = (int)atom_getintarg(17, argc, argv);
-
-    x->x_gui.x_draw = (t_iemfunptr)hslider_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;
-    x->x_pos = x->x_val;
-    if(lilo != 0) lilo = 1;
-    x->x_lin0_log1 = lilo;
-    if(steady != 0) steady = 1;
-    x->x_steady = steady;
-    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, sys_font); }
-    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;
-    x->x_gui.x_h = iemgui_clip_size(h);
-    hslider_check_width(x, w);
-    hslider_check_minmax(x, min, max);
-    iemgui_all_colfromload(&x->x_gui, bflcol);
-    x->x_thick = 0;
-    iemgui_verify_snd_ne_rcv(&x->x_gui);
-    outlet_new(&x->x_gui.x_obj, &s_float);
-    return (x);
-}
-
-static void hslider_free(t_hslider *x)
-{
-    if(x->x_gui.x_fsf.x_rcv_able)
-        pd_unbind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
-    gfxstub_deleteforkey(x);
-}
-
-void hsl_setup(void)
-{
-    hslider_class = class_new(gensym("hsl"), (t_newmethod)hslider_new,
-                              (t_method)hslider_free, sizeof(t_hslider), 0, A_GIMME, 0);
-#ifndef GGEE_HSLIDER_COMPATIBLE
-    class_addcreator((t_newmethod)hslider_new, gensym("hslider"), A_GIMME, 0);
-#endif
-    class_addbang(hslider_class,hslider_bang);
-    class_addfloat(hslider_class,hslider_float);
-    class_addmethod(hslider_class, (t_method)hslider_click, gensym("click"),
-                    A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
-    class_addmethod(hslider_class, (t_method)hslider_motion, gensym("motion"),
-                    A_FLOAT, A_FLOAT, 0);
-    class_addmethod(hslider_class, (t_method)hslider_dialog, gensym("dialog"), A_GIMME, 0);
-    class_addmethod(hslider_class, (t_method)hslider_loadbang, gensym("loadbang"), 0);
-    class_addmethod(hslider_class, (t_method)hslider_set, gensym("set"), A_FLOAT, 0);
-    class_addmethod(hslider_class, (t_method)hslider_size, gensym("size"), A_GIMME, 0);
-    class_addmethod(hslider_class, (t_method)hslider_delta, gensym("delta"), A_GIMME, 0);
-    class_addmethod(hslider_class, (t_method)hslider_pos, gensym("pos"), A_GIMME, 0);
-    class_addmethod(hslider_class, (t_method)hslider_range, gensym("range"), A_GIMME, 0);
-    class_addmethod(hslider_class, (t_method)hslider_color, gensym("color"), A_GIMME, 0);
-    class_addmethod(hslider_class, (t_method)hslider_send, gensym("send"), A_DEFSYM, 0);
-    class_addmethod(hslider_class, (t_method)hslider_receive, gensym("receive"), A_DEFSYM, 0);
-    class_addmethod(hslider_class, (t_method)hslider_label, gensym("label"), A_DEFSYM, 0);
-    class_addmethod(hslider_class, (t_method)hslider_label_pos, gensym("label_pos"), A_GIMME, 0);
-    class_addmethod(hslider_class, (t_method)hslider_label_font, gensym("label_font"), A_GIMME, 0);
-    class_addmethod(hslider_class, (t_method)hslider_log, gensym("log"), 0);
-    class_addmethod(hslider_class, (t_method)hslider_lin, gensym("lin"), 0);
-    class_addmethod(hslider_class, (t_method)hslider_init, gensym("init"), A_FLOAT, 0);
-    class_addmethod(hslider_class, (t_method)hslider_steady, gensym("steady"), A_FLOAT, 0);
-    hslider_widgetbehavior.w_getrectfn =    hslider_getrect;
-    hslider_widgetbehavior.w_displacefn =   iemgui_displace;
-    hslider_widgetbehavior.w_selectfn =     iemgui_select;
-    hslider_widgetbehavior.w_activatefn =   NULL;
-    hslider_widgetbehavior.w_deletefn =     iemgui_delete;
-    hslider_widgetbehavior.w_visfn =        iemgui_vis;
-    hslider_widgetbehavior.w_clickfn =      hslider_newclick;
-    class_setwidget(hslider_class, &hslider_widgetbehavior);
-    class_sethelpsymbol(hslider_class, gensym("hslider"));
-    class_setsavefn(hslider_class, hslider_save);
-    class_setpropertiesfn(hslider_class, hslider_properties);
-}
diff --git a/externals/vanilla/vslider.c b/externals/vanilla/vslider.c
deleted file mode 100644
index fac5d2e8..00000000
--- a/externals/vanilla/vslider.c
+++ /dev/null
@@ -1,629 +0,0 @@
-/* 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. */
-
-/* g_7_guis.c written by Thomas Musil (c) IEM KUG Graz Austria 2000-2001 */
-/* thanks to Miller Puckette, Guenther Geiger and Krzystof Czaja */
-
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <ctype.h>
-#include "m_pd.h"
-#include "g_canvas.h"
-
-#include "g_all_guis.h"
-#include <math.h>
-
-#ifdef MSW
-#include <io.h>
-#else
-#include <unistd.h>
-#endif
-
-
-/* ------------ vsl gui-vertical  slider ----------------------- */
-
-t_widgetbehavior vslider_widgetbehavior;
-static t_class *vslider_class;
-
-/* widget helper functions */
-
-static void vslider_draw_update(t_gobj *client, t_glist *glist)
-{
-    t_vslider *x = (t_vslider *)client;
-    if (glist_isvisible(glist))
-    {
-        int r = text_ypix(&x->x_gui.x_obj, glist) + x->x_gui.x_h - (x->x_val + 50)/100;
-        int xpos=text_xpix(&x->x_gui.x_obj, glist);
-
-        sys_vgui(".x%lx.c coords %lxKNOB %d %d %d %d\n",
-                 glist_getcanvas(glist), x, xpos+1, r,
-                 xpos + x->x_gui.x_w, r);
-    }
-}
-
-static void vslider_draw_new(t_vslider *x, t_glist *glist)
-{
-    int xpos=text_xpix(&x->x_gui.x_obj, glist);
-    int ypos=text_ypix(&x->x_gui.x_obj, glist);
-    int r = ypos + x->x_gui.x_h - (x->x_val + 50)/100;
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    sys_vgui(".x%lx.c create rectangle %d %d %d %d -fill #%6.6x -tags %lxBASE\n",
-             canvas, xpos, ypos-2,
-             xpos + x->x_gui.x_w, ypos + x->x_gui.x_h+3,
-             x->x_gui.x_bcol, x);
-    sys_vgui(".x%lx.c create line %d %d %d %d -width 3 -fill #%6.6x -tags %lxKNOB\n",
-             canvas, xpos+1, r,
-             xpos + x->x_gui.x_w, r, x->x_gui.x_fcol, x);
-    sys_vgui(".x%lx.c create text %d %d -text {%s} -anchor w \
-             -font {{%s} -%d %s} -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, sys_fontweight, 
-             x->x_gui.x_lcol, 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+2,
-             xpos+7, ypos + x->x_gui.x_h+3,
-             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-2,
-             xpos+7, ypos-1,
-             x, 0);
-}
-
-static void vslider_draw_move(t_vslider *x, t_glist *glist)
-{
-    int xpos=text_xpix(&x->x_gui.x_obj, glist);
-    int ypos=text_ypix(&x->x_gui.x_obj, glist);
-    int r = ypos + x->x_gui.x_h - (x->x_val + 50)/100;
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    sys_vgui(".x%lx.c coords %lxBASE %d %d %d %d\n",
-             canvas, x,
-             xpos, ypos-2,
-             xpos + x->x_gui.x_w, ypos + x->x_gui.x_h+3);
-    sys_vgui(".x%lx.c coords %lxKNOB %d %d %d %d\n",
-             canvas, x, xpos+1, r,
-             xpos + x->x_gui.x_w, r);
-    sys_vgui(".x%lx.c coords %lxLABEL %d %d\n",
-             canvas, x, xpos+x->x_gui.x_ldx, ypos+x->x_gui.x_ldy);
-    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+2,
-             xpos+7, ypos + x->x_gui.x_h+3);
-    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-2,
-             xpos+7, ypos-1);
-}
-
-static void vslider_draw_erase(t_vslider* x,t_glist* glist)
-{
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    sys_vgui(".x%lx.c delete %lxBASE\n", canvas, x);
-    sys_vgui(".x%lx.c delete %lxKNOB\n", canvas, x);
-    sys_vgui(".x%lx.c delete %lxLABEL\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 vslider_draw_config(t_vslider* x,t_glist* glist)
-{
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    sys_vgui(".x%lx.c itemconfigure %lxLABEL -font {{%s} -%d %s} -fill #%6.6x -text {%s} \n",
-             canvas, x, x->x_gui.x_font, x->x_gui.x_fontsize, sys_fontweight, 
-             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 %lxKNOB -fill #%6.6x\n", canvas,
-             x, x->x_gui.x_fcol);
-    sys_vgui(".x%lx.c itemconfigure %lxBASE -fill #%6.6x\n", canvas,
-             x, x->x_gui.x_bcol);
-}
-
-static void vslider_draw_io(t_vslider* 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+2,
-             xpos+7, ypos + x->x_gui.x_h+3,
-             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-2,
-             xpos+7, 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 vslider_draw_select(t_vslider *x, t_glist *glist)
-{
-    t_canvas *canvas=glist_getcanvas(glist);
-
-    if(x->x_gui.x_fsf.x_selected)
-    {
-        sys_vgui(".x%lx.c itemconfigure %lxBASE -outline #%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);
-    }
-    else
-    {
-        sys_vgui(".x%lx.c itemconfigure %lxBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_NORMAL);
-        sys_vgui(".x%lx.c itemconfigure %lxLABEL -fill #%6.6x\n", canvas, x, x->x_gui.x_lcol);
-    }
-}
-
-void vslider_draw(t_vslider *x, t_glist *glist, int mode)
-{
-    if(mode == IEM_GUI_DRAW_MODE_UPDATE)
-        sys_queuegui(x, glist, vslider_draw_update);
-    else if(mode == IEM_GUI_DRAW_MODE_MOVE)
-        vslider_draw_move(x, glist);
-    else if(mode == IEM_GUI_DRAW_MODE_NEW)
-        vslider_draw_new(x, glist);
-    else if(mode == IEM_GUI_DRAW_MODE_SELECT)
-        vslider_draw_select(x, glist);
-    else if(mode == IEM_GUI_DRAW_MODE_ERASE)
-        vslider_draw_erase(x, glist);
-    else if(mode == IEM_GUI_DRAW_MODE_CONFIG)
-        vslider_draw_config(x, glist);
-    else if(mode >= IEM_GUI_DRAW_MODE_IO)
-        vslider_draw_io(x, glist, mode - IEM_GUI_DRAW_MODE_IO);
-}
-
-/* ------------------------ vsl widgetbehaviour----------------------------- */
-
-
-static void vslider_getrect(t_gobj *z, t_glist *glist,
-                            int *xp1, int *yp1, int *xp2, int *yp2)
-{
-    t_vslider* x = (t_vslider*)z;
-
-    *xp1 = text_xpix(&x->x_gui.x_obj, glist);
-    *yp1 = text_ypix(&x->x_gui.x_obj, glist) - 2;
-    *xp2 = *xp1 + x->x_gui.x_w;
-    *yp2 = *yp1 + x->x_gui.x_h + 5;
-}
-
-static void vslider_save(t_gobj *z, t_binbuf *b)
-{
-    t_vslider *x = (t_vslider *)z;
-    int bflcol[3];
-    t_symbol *srl[3];
-
-    iemgui_save(&x->x_gui, srl, bflcol);
-    binbuf_addv(b, "ssiisiiffiisssiiiiiiiii", gensym("#X"),gensym("obj"),
-                (int)x->x_gui.x_obj.te_xpix, (int)x->x_gui.x_obj.te_ypix,
-                gensym("vsl"), x->x_gui.x_w, x->x_gui.x_h,
-                (t_float)x->x_min, (t_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_steady);
-    binbuf_addv(b, ";");
-}
-
-void vslider_check_height(t_vslider *x, int h)
-{
-    if(h < IEM_SL_MINSIZE)
-        h = IEM_SL_MINSIZE;
-    x->x_gui.x_h = h;
-    if(x->x_val > (x->x_gui.x_h*100 - 100))
-    {
-        x->x_pos = x->x_gui.x_h*100 - 100;
-        x->x_val = x->x_pos;
-    }
-    if(x->x_lin0_log1)
-        x->x_k = log(x->x_max/x->x_min)/(double)(x->x_gui.x_h - 1);
-    else
-        x->x_k = (x->x_max - x->x_min)/(double)(x->x_gui.x_h - 1);
-}
-
-void vslider_check_minmax(t_vslider *x, double min, double max)
-{
-    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_min > x->x_max)                /* bugfix */
-        x->x_gui.x_isa.x_reverse = 1;
-    else
-        x->x_gui.x_isa.x_reverse = 0;
-    if(x->x_lin0_log1)
-        x->x_k = log(x->x_max/x->x_min)/(double)(x->x_gui.x_h - 1);
-    else
-        x->x_k = (x->x_max - x->x_min)/(double)(x->x_gui.x_h - 1);
-}
-
-static void vslider_properties(t_gobj *z, t_glist *owner)
-{
-    t_vslider *x = (t_vslider *)z;
-    char buf[800];
-    t_symbol *srl[3];
-
-    iemgui_properties(&x->x_gui, srl);
-
-    sprintf(buf, "pdtk_iemgui_dialog %%s |vsl| \
-            --------dimensions(pix)(pix):-------- %d %d width: %d %d height: \
-            -----------output-range:----------- %g bottom: %g top: %d \
-            %d lin log %d %d empty %d \
-            %s %s \
-            %s %d %d \
-            %d %d \
-            %d %d %d\n",
-            x->x_gui.x_w, IEM_GUI_MINSIZE, x->x_gui.x_h, IEM_SL_MINSIZE,
-            x->x_min, x->x_max, 0,/*no_schedule*/
-            x->x_lin0_log1, x->x_gui.x_isa.x_loadinit, x->x_steady, -1,/*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 vslider_bang(t_vslider *x)
-{
-    double out;
-
-    if(x->x_lin0_log1)
-        out = x->x_min*exp(x->x_k*(double)(x->x_val)*0.01);
-    else
-        out = (double)(x->x_val)*0.01*x->x_k + x->x_min;
-    if((out < 1.0e-10)&&(out > -1.0e-10))
-        out = 0.0;
-
-    outlet_float(x->x_gui.x_obj.ob_outlet, out);
-    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, out);
-}
-
-static void vslider_dialog(t_vslider *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 steady = (int)atom_getintarg(17, argc, argv);
-    int sr_flags;
-
-    if(lilo != 0) lilo = 1;
-    x->x_lin0_log1 = lilo;
-    if(steady)
-        x->x_steady = 1;
-    else
-        x->x_steady = 0;
-    sr_flags = iemgui_dialog(&x->x_gui, srl, argc, argv);
-    x->x_gui.x_w = iemgui_clip_size(w);
-    vslider_check_height(x, h);
-    vslider_check_minmax(x, min, max);
-    (*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_IO + sr_flags);
-    (*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 vslider_motion(t_vslider *x, t_floatarg dx, t_floatarg dy)
-{
-    int old = x->x_val;
-
-    if(x->x_gui.x_fsf.x_finemoved)
-        x->x_pos -= (int)dy;
-    else
-        x->x_pos -= 100*(int)dy;
-    x->x_val = x->x_pos;
-    if(x->x_val > (100*x->x_gui.x_h - 100))
-    {
-        x->x_val = 100*x->x_gui.x_h - 100;
-        x->x_pos += 50;
-        x->x_pos -= x->x_pos%100;
-    }
-    if(x->x_val < 0)
-    {
-        x->x_val = 0;
-        x->x_pos -= 50;
-        x->x_pos -= x->x_pos%100;
-    }
-    if(old != x->x_val)
-    {
-        (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
-        vslider_bang(x);
-    }
-}
-
-static void vslider_click(t_vslider *x, t_floatarg xpos, t_floatarg ypos,
-                          t_floatarg shift, t_floatarg ctrl, t_floatarg alt)
-{
-    if(!x->x_steady)
-        x->x_val = (int)(100.0 * (x->x_gui.x_h + text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist) - ypos));
-    if(x->x_val > (100*x->x_gui.x_h - 100))
-        x->x_val = 100*x->x_gui.x_h - 100;
-    if(x->x_val < 0)
-        x->x_val = 0;
-    x->x_pos = x->x_val;
-    (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
-    vslider_bang(x);
-    glist_grab(x->x_gui.x_glist, &x->x_gui.x_obj.te_g,
-        (t_glistmotionfn)vslider_motion, 0, xpos, ypos);
-}
-
-static int vslider_newclick(t_gobj *z, struct _glist *glist,
-                            int xpix, int ypix, int shift, int alt, int dbl, int doit)
-{
-    t_vslider* x = (t_vslider *)z;
-
-    if(doit)
-    {
-        vslider_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;
-    }
-    return (1);
-}
-
-static void vslider_set(t_vslider *x, t_floatarg f)
-{
-    double g;
-
-    if(x->x_gui.x_isa.x_reverse)    /* bugfix */
-    {
-        if(f > x->x_min)
-            f = x->x_min;
-        if(f < x->x_max)
-            f = x->x_max;
-    }
-    else
-    {
-        if(f > x->x_max)
-            f = x->x_max;
-        if(f < x->x_min)
-            f = x->x_min;
-    }
-    if(x->x_lin0_log1)
-        g = log(f/x->x_min)/x->x_k;
-    else
-        g = (f - x->x_min) / x->x_k;
-    x->x_val = (int)(100.0*g + 0.49999);
-    x->x_pos = x->x_val;
-    (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
-}
-
-static void vslider_float(t_vslider *x, t_floatarg f)
-{
-    vslider_set(x, f);
-    if(x->x_gui.x_fsf.x_put_in2out)
-        vslider_bang(x);
-}
-
-static void vslider_size(t_vslider *x, t_symbol *s, int ac, t_atom *av)
-{
-    x->x_gui.x_w = iemgui_clip_size((int)atom_getintarg(0, ac, av));
-    if(ac > 1)
-        vslider_check_height(x, (int)atom_getintarg(1, ac, av));
-    iemgui_size((void *)x, &x->x_gui);
-}
-
-static void vslider_delta(t_vslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_delta((void *)x, &x->x_gui, s, ac, av);}
-
-static void vslider_pos(t_vslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_pos((void *)x, &x->x_gui, s, ac, av);}
-
-static void vslider_range(t_vslider *x, t_symbol *s, int ac, t_atom *av)
-{
-    vslider_check_minmax(x, (double)atom_getfloatarg(0, ac, av),
-                         (double)atom_getfloatarg(1, ac, av));
-}
-
-static void vslider_color(t_vslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_color((void *)x, &x->x_gui, s, ac, av);}
-
-static void vslider_send(t_vslider *x, t_symbol *s)
-{iemgui_send(x, &x->x_gui, s);}
-
-static void vslider_receive(t_vslider *x, t_symbol *s)
-{iemgui_receive(x, &x->x_gui, s);}
-
-static void vslider_label(t_vslider *x, t_symbol *s)
-{iemgui_label((void *)x, &x->x_gui, s);}
-
-static void vslider_label_pos(t_vslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_label_pos((void *)x, &x->x_gui, s, ac, av);}
-
-static void vslider_label_font(t_vslider *x, t_symbol *s, int ac, t_atom *av)
-{iemgui_label_font((void *)x, &x->x_gui, s, ac, av);}
-
-static void vslider_log(t_vslider *x)
-{
-    x->x_lin0_log1 = 1;
-    vslider_check_minmax(x, x->x_min, x->x_max);
-}
-
-static void vslider_lin(t_vslider *x)
-{
-    x->x_lin0_log1 = 0;
-    x->x_k = (x->x_max - x->x_min)/(double)(x->x_gui.x_h - 1);
-}
-
-static void vslider_init(t_vslider *x, t_floatarg f)
-{
-    x->x_gui.x_isa.x_loadinit = (f==0.0)?0:1;
-}
-
-static void vslider_steady(t_vslider *x, t_floatarg f)
-{
-    x->x_steady = (f==0.0)?0:1;
-}
-
-static void vslider_loadbang(t_vslider *x)
-{
-    if(!sys_noloadbang && x->x_gui.x_isa.x_loadinit)
-    {
-        (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
-        vslider_bang(x);
-    }
-}
-
-static void *vslider_new(t_symbol *s, int argc, t_atom *argv)
-{
-    t_vslider *x = (t_vslider *)pd_new(vslider_class);
-    int bflcol[]={-262144, -1, -1};
-    int w=IEM_GUI_DEFAULTSIZE, h=IEM_SL_DEFAULTSIZE;
-    int lilo=0, f=0, ldx=0, ldy=-9;
-    int fs=10, v=0, steady=1;
-    double min=0.0, max=(double)(IEM_SL_DEFAULTSIZE-1);
-    char str[144];
-
-    iem_inttosymargs(&x->x_gui.x_isa, 0);
-    iem_inttofstyle(&x->x_gui.x_fsf, 0);
-
-    if(((argc == 17)||(argc == 18))&&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 = (int)atom_getintarg(16, argc, argv);
-    }
-    else iemgui_new_getnames(&x->x_gui, 6, 0);
-    if((argc == 18)&&IS_A_FLOAT(argv,17))
-        steady = (int)atom_getintarg(17, argc, argv);
-    x->x_gui.x_draw = (t_iemfunptr)vslider_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;
-    x->x_pos = x->x_val;
-    if(lilo != 0) lilo = 1;
-    x->x_lin0_log1 = lilo;
-    if(steady != 0) steady = 1;
-    x->x_steady = steady;
-    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, sys_font); }
-    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;
-    x->x_gui.x_w = iemgui_clip_size(w);
-    vslider_check_height(x, h);
-    vslider_check_minmax(x, min, max);
-    iemgui_all_colfromload(&x->x_gui, bflcol);
-    iemgui_verify_snd_ne_rcv(&x->x_gui);
-    outlet_new(&x->x_gui.x_obj, &s_float);
-    return (x);
-}
-
-static void vslider_free(t_vslider *x)
-{
-    if(x->x_gui.x_fsf.x_rcv_able)
-        pd_unbind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
-    gfxstub_deleteforkey(x);
-}
-
-void vsl_setup(void)
-{
-    vslider_class = class_new(gensym("vsl"), (t_newmethod)vslider_new,
-                              (t_method)vslider_free, sizeof(t_vslider), 0, A_GIMME, 0);
-    class_addcreator((t_newmethod)vslider_new, gensym("vslider"), A_GIMME, 0);
-    class_addbang(vslider_class,vslider_bang);
-    class_addfloat(vslider_class,vslider_float);
-    class_addmethod(vslider_class, (t_method)vslider_click, gensym("click"),
-                    A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
-    class_addmethod(vslider_class, (t_method)vslider_motion, gensym("motion"),
-                    A_FLOAT, A_FLOAT, 0);
-    class_addmethod(vslider_class, (t_method)vslider_dialog, gensym("dialog"),
-                    A_GIMME, 0);
-    class_addmethod(vslider_class, (t_method)vslider_loadbang, gensym("loadbang"), 0);
-    class_addmethod(vslider_class, (t_method)vslider_set, gensym("set"), A_FLOAT, 0);
-    class_addmethod(vslider_class, (t_method)vslider_size, gensym("size"), A_GIMME, 0);
-    class_addmethod(vslider_class, (t_method)vslider_delta, gensym("delta"), A_GIMME, 0);
-    class_addmethod(vslider_class, (t_method)vslider_pos, gensym("pos"), A_GIMME, 0);
-    class_addmethod(vslider_class, (t_method)vslider_range, gensym("range"), A_GIMME, 0);
-    class_addmethod(vslider_class, (t_method)vslider_color, gensym("color"), A_GIMME, 0);
-    class_addmethod(vslider_class, (t_method)vslider_send, gensym("send"), A_DEFSYM, 0);
-    class_addmethod(vslider_class, (t_method)vslider_receive, gensym("receive"), A_DEFSYM, 0);
-    class_addmethod(vslider_class, (t_method)vslider_label, gensym("label"), A_DEFSYM, 0);
-    class_addmethod(vslider_class, (t_method)vslider_label_pos, gensym("label_pos"), A_GIMME, 0);
-    class_addmethod(vslider_class, (t_method)vslider_label_font, gensym("label_font"), A_GIMME, 0);
-    class_addmethod(vslider_class, (t_method)vslider_log, gensym("log"), 0);
-    class_addmethod(vslider_class, (t_method)vslider_lin, gensym("lin"), 0);
-    class_addmethod(vslider_class, (t_method)vslider_init, gensym("init"), A_FLOAT, 0);
-    class_addmethod(vslider_class, (t_method)vslider_steady, gensym("steady"), A_FLOAT, 0);
-    vslider_widgetbehavior.w_getrectfn =    vslider_getrect;
-    vslider_widgetbehavior.w_displacefn =   iemgui_displace;
-    vslider_widgetbehavior.w_selectfn =     iemgui_select;
-    vslider_widgetbehavior.w_activatefn =   NULL;
-    vslider_widgetbehavior.w_deletefn =     iemgui_delete;
-    vslider_widgetbehavior.w_visfn =        iemgui_vis;
-    vslider_widgetbehavior.w_clickfn =      vslider_newclick;
-    class_setwidget(vslider_class, &vslider_widgetbehavior);
-    class_sethelpsymbol(vslider_class, gensym("vslider"));
-    class_setsavefn(vslider_class, vslider_save);
-    class_setpropertiesfn(vslider_class, vslider_properties);
-}