void draw_value(t_number_tilde *x, t_object *view, t_rect *rect)
{
t_elayer *g = ebox_start_layer((t_ebox *)x, gensym("value_layer"), rect->width, rect->height);
t_etext *jtl = etext_layout_create();
if (g && jtl)
{
int size, inc = 0;
float peak;
char number[256];
sprintf(number, "%i", (int)x->f_peak_value);
size = strlen(number);
// TRONQUER LE NOMBRE ENTIER
if(size > x->f_max_decimal+1)
{
sprintf(number, "%i...", (int)(x->f_peak_value / powf(10, size - (x->f_max_decimal+1))));
}
// TRONQUER LES DECIMALS
else
{
// ENLEVER LES ZERO
peak = x->f_peak_value;
while(peak - (int)peak != 0)
{
peak *= 10;
inc++;
}
// TRONQUER SELON LE NOMBRE MAXIMUM DE DECIMAL
if(inc > x->f_max_decimal - size)
inc = x->f_max_decimal - size;
if(inc > x->f_ndecimal)
inc = x->f_ndecimal;
if(inc == 0)
sprintf(number, "%i", (int)x->f_peak_value);
else if(inc == 1)
sprintf(number, "%.1f", x->f_peak_value);
else if(inc == 2)
sprintf(number, "%.2f", x->f_peak_value);
else if(inc == 3)
sprintf(number, "%.3f", x->f_peak_value);
else if(inc == 4)
sprintf(number, "%.4f", x->f_peak_value);
else if(inc == 5)
sprintf(number, "%.5f", x->f_peak_value);
else
sprintf(number, "%.6f", x->f_peak_value);
}
etext_layout_settextcolor(jtl, &x->f_color_text);
etext_layout_set(jtl, number, &x->j_box.b_font, sys_fontwidth(x->j_box.b_font.c_size) + 8, rect->height / 2., rect->width - 3, 0, ETEXT_LEFT, ETEXT_JLEFT, ETEXT_NOWRAP);
etext_layout_draw(jtl, g);
ebox_end_layer((t_ebox*)x, gensym("value_layer"));
}
ebox_paint_layer((t_ebox *)x, gensym("value_layer"), 0., 0.);
etext_layout_destroy(jtl);
}
static void draw_text(t_tab *x, t_object *view, t_rect *rect)
{
int i;
t_elayer *g = ebox_start_layer((t_ebox *)x, cream_sym_text_layer, rect->width, rect->height);
if(g)
{
t_etext *jtl = etext_layout_create();
if(jtl)
{
if(x->f_orientation)
{
const float ratio = rect->height / (float)x->f_nitems;
for(i = 0; i < x->f_nitems; i++)
{
if(x->f_items[i])
{
etext_layout_set(jtl, x->f_items[i]->s_name, &x->f_font,
0.f, ratio * (i + 0.5f) + (i ? 2.f : 0.f), rect->width, 0.f, ETEXT_CENTRED, ETEXT_NOWRAP);
etext_layout_draw(jtl, g);
}
}
}
else
{
const float ratio = rect->width / (float)x->f_nitems;
for(i = 0; i < x->f_nitems; i++)
{
if(x->f_items[i])
{
etext_layout_settextcolor(jtl, &x->f_color_text);
etext_layout_set(jtl, x->f_items[i]->s_name, &x->f_font,
ratio * i, rect->height * 0.5f, ratio - 2.f, 0.f, ETEXT_CENTRED, ETEXT_WRAP);
etext_layout_draw(jtl, g);
}
}
}
etext_layout_destroy(jtl);
}
ebox_end_layer((t_ebox*)x, cream_sym_text_layer);
}
ebox_paint_layer((t_ebox *)x, cream_sym_text_layer, 0., 0.);
}
void draw_background(t_number_tilde *x, t_object *view, t_rect *rect)
{
t_elayer *g = ebox_start_layer((t_ebox *)x, cream_sym_background_layer, rect->width, rect->height);
t_etext *jtl = etext_layout_create();
if (g && jtl)
{
etext_layout_set(jtl, "~", &x->j_box.b_font, 1, rect->height / 2., rect->width, 0, ETEXT_LEFT, ETEXT_JLEFT, ETEXT_NOWRAP);
etext_layout_settextcolor(jtl, &x->f_color_text);
etext_layout_draw(jtl, g);
egraphics_set_line_width(g, 2);
egraphics_set_color_rgba(g, &x->f_color_border);
egraphics_move_to(g, 0, 0);
egraphics_line_to(g, sys_fontwidth(x->j_box.b_font.c_size) + 6, rect->height / 2.);
egraphics_line_to(g, 0, rect->height);
egraphics_stroke(g);
ebox_end_layer((t_ebox*)x, cream_sym_background_layer);
}
ebox_paint_layer((t_ebox *)x, cream_sym_background_layer, 0., 0.);
etext_layout_destroy(jtl);
}
void draw_text(t_breakpoints *x, t_object *view, t_rect *rect)
{
char number[512];
t_elayer *g = ebox_start_layer((t_ebox *)x, cream_sym_text_layer, rect->width, rect->height);
t_etext *jtl = etext_layout_create();
if(g && jtl)
{
float height = sys_fontheight(ebox_getfontsize((t_ebox *)x)) + 1;
if (x->f_point_selected != -1)
{
sprintf(number, "x : %.2f y : %.2f", x->f_point_abscissa[x->f_point_selected], x->f_point_ordinate[x->f_point_selected]);
}
else if(x->f_mouse.x != -666666 && x->f_mouse.y != -666666)
{
x->f_mouse.x = pd_clip_minmax(x->f_mouse.x, x->f_range_abscissa[0], x->f_range_abscissa[1]);
x->f_mouse.y = pd_clip_minmax(x->f_mouse.y, x->f_range_ordinate[0], x->f_range_ordinate[1]);
sprintf(number, "x : %.2f y : %.2f", x->f_mouse.x, x->f_mouse.y);
}
else
{
ebox_end_layer((t_ebox*)x, cream_sym_text_layer);
ebox_paint_layer((t_ebox *)x, cream_sym_text_layer, 0., 0.);
return;
}
etext_layout_set(jtl, number, &x->j_box.b_font, 5, height * 0.5, rect->width, 0, ETEXT_LEFT, ETEXT_JLEFT, ETEXT_NOWRAP);
etext_layout_settextcolor(jtl, &x->f_color_text);
etext_layout_draw(jtl, g);
ebox_end_layer((t_ebox*)x, cream_sym_text_layer);
}
if(jtl)
{
etext_layout_destroy(jtl);
}
ebox_paint_layer((t_ebox *)x, cream_sym_text_layer, 0., 0.);
}