void Desktop::update_bg()
{
Fl_Renderer::system_init();
if (wpaper) {
delete wpaper;
wpaper=0;
}
Fl_Config globalConfig(fl_find_config_file("ede.conf", 0), true, false);
globalConfig.set_section("Desktop");
globalConfig.read("Color", bg_color, (Fl_Color)fl_darker(FL_BLUE));
globalConfig.read("Opacity", bg_opacity, 255);
globalConfig.read("Mode", bg_mode, 0);
globalConfig.read("Use", bg_use, 1);
Fl_Image *im=0;
if(!globalConfig.read("Wallpaper", bg_filename, 0)) {
if(bg_use) {
im = Fl_Image::read(bg_filename, 0);
if (im) im->system_convert();
}
} else {
bg_filename.clear();
}
if(im) {
wpaper = make_image(bg_color, im, Fl::w(), Fl::h(), bg_mode, bg_opacity);
delete im;
}
redraw();
}
void
Spatializer_Module::draw ( void )
{
int W = 5;
child(0)->size( w() - W, h() );
Module::draw_box(x(),y(),w() - W,h());
Module::draw_label(x() + 4,y(),w() - W,h());
Module *m = this;
fl_color( fl_darker( FL_FOREGROUND_COLOR ) );
int spacing, offset;
int ni = aux_audio_output.size();
spacing = h() / ni;
offset = spacing / 2;
for ( int i = ni; i--; )
{
int xi = offset + ( spacing * i );
fl_rectf( m->x() + m->w() - W, m->y() + xi, W, 2 );
}
}
static void draw_speaker ( Fl_Color col )
{
fl_color(col);
BP; vv(0.2,0.4); vv(0.6,0.4); vv(0.6,-0.4); vv(0.2,-0.4); EP;
BP; vv(-0.6,0.8); vv(0.2,0.0); vv(-0.6,-0.8); EP;
fl_color( fl_darker( col ) );
BC; vv(0.2,0.4); vv(0.6,0.4); vv(0.6,-0.4); vv(0.2,-0.4); EC;
BC; vv(-0.6,0.8); vv(0.2,0.0); vv(-0.6,-0.8); EC;
}
EDE_Calendar::EDE_Calendar(int x,int y,int w,int h,const char *lbl)
: Fl_Group(x,y,w,h,lbl) {
unsigned int i;
// Calendar contents, correct size and position is set by layout()
// Header box
m_monthNameBox = new Fl_Box(x,y,w,16);
m_monthNameBox->box(FL_NO_BOX);
// Weekday headers
for (i = 0; i < 7; i++) {
m_dayNameBoxes[i] = new Fl_Box(x+i*16,y+16,16,16);
m_dayNameBoxes[i]->box(FL_FLAT_BOX);
m_dayNameBoxes[i]->color(fl_color_average(color(), FL_GREEN, 0.8));
// get first two letters of day name
edelib::Date d;
d.set(1900,1,7+i); // 1.1.1900 was Monday
char tmp[3];
snprintf(tmp,3,"%s", d.day_name());
m_dayNameBoxes[i]->copy_label(tmp);
}
// Fillers (parts of calendar without day buttons)
for (int i=0; i<3; i++) {
m_filler[i] = new Fl_Box(x,y,16,16);
m_filler[i]->box(FL_FLAT_BOX);
m_filler[i]->color(fl_color_average(color(), FL_BLACK, 0.95)); // very mild grayish
}
// Day buttons
for (i = 0; i < 31; i++) {
m_dayButtons[i] = new Fl_Box(0,0,16,16);
char tmp[3];
snprintf(tmp,3, "%d", (i+1));
m_dayButtons[i]->copy_label(tmp);
}
// Switch buttons
for (i = 0; i < 4; i++) {
Fl_Repeat_Button* o;
m_switchButtons[i] = o = new Fl_Repeat_Button(x,y,16,16,switchLabels[i]);
o->callback(EDE_Calendar::cbSwitchButtonClicked, (long)monthChanges[i]);
o->labelcolor(fl_darker(FL_BACKGROUND_COLOR));
o->selection_color(fl_lighter(FL_BACKGROUND_COLOR));
}
end();
reset(); // this will eventually call layout()
}
void presetFLTKenv()
{
Fl::set_font( FL_FREE_FONT, reffntshape );
Fl_Double_Window::default_xclass( DEF_APP_CLSNAME );
fl_message_font_ = FL_FREE_FONT;
fl_message_size_ = 11;
Fl_Tooltip::color( fl_darker( FL_DARK3 ) );
Fl_Tooltip::textcolor( FL_WHITE );
Fl_Tooltip::size( 11 );
Fl_Tooltip::font( FL_FREE_FONT );
Fl::scheme( "flat" );
}
void
AUX_Module::draw ( void )
{
int W = 5;
child(0)->size( w() - W, h() );
Module::draw_box(x(),y(),w() - W,h());
Module::draw_label(x(),y(),w() - W,h());
Module *m = this;
fl_color( fl_darker( FL_FOREGROUND_COLOR ) );
int spacing, offset;
spacing = h() / m->ninputs();
offset = spacing / 2;
for ( int i = m->ninputs(); i--; )
{
int xi = offset + ( spacing * i );
fl_rectf( m->x() + m->w() - W, m->y() + xi, W, 2 );
}
}
void
Chain::draw_connections ( Module *m )
{
int spacing;
int offset;
int X, Y, W, H;
((Fl_Packscroller*)chain_tab->child( 0 ))->bbox( X, Y, W, H );
fl_push_clip( X, Y, W, H );
Fl_Color c = FL_FOREGROUND_COLOR;
fl_color( c );
if ( m->ninputs() )
{
spacing = w() / m->ninputs();
offset = spacing / 2;
for ( int i = m->ninputs(); i--; )
fl_rectf( m->x() + offset + ( spacing * i ), m->y() - 3, 2, 3 );
}
fl_color( fl_darker( c ) );
if ( m->noutputs() )
{
spacing = w() / m->noutputs();
offset = spacing / 2;
for ( int i = m->noutputs(); i--; )
fl_rectf( m->x() + offset + ( spacing * i ), m->y() + m->h(), 2, 3 );
}
fl_pop_clip();
}
void
Chain::draw_connections ( Module *m )
{
int spacing;
int offset;
int X, Y, W, H;
((Fl_Packscroller*)chain_tab->child( 0 ))->bbox( X, Y, W, H );
fl_push_clip( X, Y, W, H );
Fl_Color c =fl_color_average( FL_WHITE, FL_YELLOW, 0.50 );
fl_color( c );
if ( m->ninputs() )
{
spacing = w() / m->ninputs();
offset = spacing / 2;
for ( int i = m->ninputs(); i--; )
fl_rectf( m->x() + offset + ( spacing * i ), m->y() - 5, 2, 5 );
}
fl_color( fl_darker( c ) );
if ( m->noutputs() )
{
spacing = w() / m->noutputs();
offset = spacing / 2;
for ( int i = m->noutputs(); i--; )
fl_rectf( m->x() + offset + ( spacing * i ), m->y() + m->h(), 2, 5 );
}
fl_pop_clip();
}
void
gui_draw_shape ( int x, int y, int w, int h, int shape, int state, int flags, int color )
{
/* take advantage of FLTK's clipping */
if ( ! fl_not_clipped( x, y, w, h ) )
return;
if ( flags & F_PLAYHEAD )
{
state = state == FULL ? HIT : PLAYHEAD;
flags &= ~ F_SELECTION;
}
Fl_Color c1, c2;
if ( state == FULL && color )
{
c1 = velocity_colors[ color ];
c2 = velocity2_colors[ color ];
}
else
{
c1 = state_colors[ state ];
c2 = fl_color_average( FL_WHITE, c1, 0.1 );
}
if ( flags & F_SELECTION )
fl_color( fl_darker( fl_color() ) );
int bw = 1;
switch ( shape )
{
case SQUARE:
// fl_rectf( x, y, w, h, FL_BLACK );
fl_color( c1 );
fl_rectf( x + bw, y + bw, w - bw * 2, h - bw * 2 );
if ( draw_borders )
{
fl_color( c2 );
fl_line_style( FL_SOLID, 2 );
fl_rect( x + bw + 1, y + bw + 1, w - (bw+1) * 2, h - (bw+1) * 2 );
fl_line_style( FL_SOLID, 0 );
}
break;
case BOX:
fl_draw_box( FL_THIN_UP_BOX, x + bw, y + bw, w - bw * 2, h - bw * 2, c1 );
break;
default:
ASSERTION( "unknown shape" );
break;
}
if ( flags & F_P1 || flags & F_P2 )
{
if ( flags & F_P1 )
fl_color( FL_GREEN );
else
fl_color( FL_RED );
int rw = w / 4;
int rh = h / 4;
fl_rectf( x + (w / 2) - (rw / 2), y + (h / 2) - (rh / 2), rw, rh );
}
}
void Fl_Led_Window::deactivate_led(int n)
{
Leds[n]->color(fl_darker(fl_darker(color_index)));
Leds[n]->selection_color(fl_darker(fl_darker(color_index)));
}
FL_EXPORT_C(Fl_Color, fl_darkerC)(Fl_Color c){return fl_darker(c);}
void
Controller_Module::connect_to ( Port *p )
{
control_output[0].connect_to( p );
clear();
Fl_Widget *w;
if ( p->hints.type == Module::Port::Hints::BOOLEAN )
{
Fl_Light_Button *o = new Fl_Light_Button( 0, 0, 40, 40, p->name() );
w = o;
o->value( p->control_value() );
_type = TOGGLE;
/* FIXME: hack */
control = (Fl_Valuator*)o;
}
else if ( p->hints.type == Module::Port::Hints::INTEGER )
{
Fl_Counter *o = new Fl_Counter(0, 0, 58, 24, p->name() );
control = o;
w = o;
o->type(1);
o->step(1);
if ( p->hints.ranged )
{
o->minimum( p->hints.minimum );
o->maximum( p->hints.maximum );
}
_type = SPINNER;
o->value( p->control_value() );
}
else if ( p->hints.type == Module::Port::Hints::LOGARITHMIC )
{
Fl_Value_SliderX *o = new Fl_Value_SliderX(0, 0, 30, 250, p->name() );
control = o;
w = o;
o->type(4);
o->color( FL_DARK1 );
o->selection_color( fl_color_average( FL_GRAY, FL_CYAN, 0.5 ) );
o->minimum(1.5);
o->maximum(0);
o->value(1);
o->textsize(9);
if ( p->hints.ranged )
{
o->minimum( p->hints.maximum );
o->maximum( p->hints.minimum );
}
o->value( p->control_value() );
_type = SLIDER;
}
else
{
{ Fl_DialX *o = new Fl_DialX( 0, 0, 50, 50, p->name() );
w = o;
control = o;
if ( p->hints.ranged )
{
DMESSAGE( "Min: %f, max: %f", p->hints.minimum, p->hints.maximum );
o->minimum( p->hints.minimum );
o->maximum( p->hints.maximum );
}
o->color( fl_darker( FL_GRAY ) );
o->selection_color( FL_WHITE );
o->value( p->control_value() );
}
_type = KNOB;
}
control_value = p->control_value();
w->set_visible_focus();
w->align(FL_ALIGN_TOP);
w->labelsize( 10 );
w->callback( cb_handle, this );
if ( _pad )
{
Fl_Labelpad_Group *flg = new Fl_Labelpad_Group( w );
flg->set_visible_focus();
size( flg->w(), flg->h() );
flg->position( x(), y() );
add( flg );
}
else
{
/* HACK: hide label */
w->labeltype( FL_NO_LABEL );
w->resize( x(), y(), this->w(), h() );
add( w );
resizable( w );
// init_sizes();
}
}
extern "C" bool fltk_theme()
{
Fl_Boxtype vertup = new Fl_Shaded_Box(FL_THIN_UP_BOX, true);
Fl_Boxtype vertdown = new Fl_Shaded_Box(FL_THIN_DOWN_BOX, true);
Fl_Boxtype vertfr = new Fl_Shaded_Box(FL_BORDER_BOX, true);
Fl_Boxtype vertflat = new Fl_Shaded_Box(FL_FLAT_BOX, true);
Fl_Boxtype verthl = new Fl_Shaded_Box(FL_HIGHLIGHT_BOX, true);
Fl_Boxtype horup = new Fl_Shaded_Box(FL_THIN_UP_BOX, false);
Fl_Boxtype hordown = new Fl_Shaded_Box(FL_THIN_DOWN_BOX, false);
//Fl_Boxtype horfr = new Fl_Shaded_Box(FL_BORDER_BOX, false);
Fl_Boxtype horflat = new Fl_Shaded_Box(FL_FLAT_BOX, false);
Fl_Color bc = fl_rgb(180,210,230);
Fl_Style::scrollbar_width = 15;
Fl_Widget::default_style->box = vertdown;
//Fl_Widget::default_style->button_box = vertup;
Fl_Widget::default_style->color = bc;
//Fl_Widget::default_style->highlight_color = FL_LIGHT2;
Fl_Style* s;
if ((s = Fl_Style::find("window"))) {
s->box = FL_FLAT_BOX;//vertflat;
s->color = fl_rgb(180,200,215);
}
if ((s = Fl_Style::find("group"))) {
s->box = FL_NO_BOX;
s->color = bc;
s->button_color = bc;
}
if ((s = Fl_Style::find("menu"))) {
s->selection_text_color = fl_darker(FL_BLUE);
s->selection_color = bc;
s->box = vertfr;
s->color = fl_lighter(FL_BLUE);
s->button_box = vertfr;
}
if ((s = Fl_Style::find("menu bar"))) {
s->color = bc;
s->highlight_label_color = fl_darker(FL_BLUE);
s->selection_text_color = fl_darker(FL_BLUE);
s->highlight_color = FL_GRAY;
s->box = vertflat;
s->button_box = FL_NO_BOX;
}
if ((s = Fl_Style::find("choice"))) {
s->box = FL_THIN_DOWN_BOX;
s->button_color = bc;
}
if ((s = Fl_Style::find("button"))) {
s->selection_color = fl_darker(bc);
s->color = bc;
s->box = vertup;
}
if ((s = Fl_Style::find("scrollbar"))) {
s->color = bc;
s->button_color = bc;
s->button_box = vertup;
}
if ((s = Fl_Style::find("menu button"))) {
s->color = bc;
s->box = vertup;
}
if((s = Fl_Style::find("browser"))) {
s->box = FL_THIN_DOWN_BOX;
s->color = fl_rgb(235,245,255);
}
if((s = Fl_Style::find("input browser"))) {
s->box = FL_THIN_DOWN_BOX;
s->button_color = bc;
s->color = fl_rgb(235,245,255);
}
if((s = Fl_Style::find("input"))) {
s->box = hordown;
}
if ((s = Fl_Style::find("listview header"))) {
s->button_box = vertup;
s->button_color = bc;
}
if ((s = Fl_Style::find("listview"))) {
s->button_color = fl_lighter(bc);
}
if ((s = Fl_Style::find("slider"))) {
s->box = hordown;
s->button_box = horup;
s->color = bc;
s->button_color = fl_darker(bc);
s->focus_box = FL_NO_BOX;
}
if ((s = Fl_Style::find("value slider"))) {
s->box = hordown;
s->button_box = horup;
s->color = bc;
s->button_color = fl_darker(bc);
s->focus_box = FL_NO_BOX;
}
if ((s = Fl_Style::find("highlight button"))) {
s->box = verthl;
s->color = bc;
s->highlight_color = fl_lighter(bc);
}
if ((s = Fl_Style::find("tool bar"))) {
//s->highlight_color = FL_GRAY;
s->box = vertup;
}
if ((s = Fl_Style::find("tabs"))) {
s->box = FL_THIN_UP_BOX;
s->color = fl_rgb(180,200,215);
s->button_color = fl_rgb(180,200,215);
}
if ((s = Fl_Style::find("pack"))) {
s->box = horflat;
}
if ((s = Fl_Style::find("workspace"))) {
s->box = FL_THIN_DOWN_BOX;;
}
if ((s = Fl_Style::find("mdi viewport"))) {
s->box = FL_FLAT_BOX;//vertflat;
s->color = fl_rgb(180,200,215);
}
if ((s = Fl_Style::find("panel"))) {
s->box = horup;
s->color = bc;
}
if ((s = Fl_Style::find("light button"))) {
s->selection_color = fl_lighter(FL_BLUE);
}
if ((s = Fl_Style::find("calendar"))) {
s->box = FL_NO_BOX;
s->button_box = vertup;
s->button_color = fl_rgb(60,120,200);
}
return true;
}
Fl_Led_Window::Fl_Led_Window(int x, int y, int width, int height, Fl_MDI_Viewport *s, const char *name, int n_leds)
{
int N_Columns = 7;
int N_Rows;
int W, H;
int xpos, ypos;
num_leds = n_leds;
color_index = FL_GREEN;
Led_Mask = 0;
if (num_leds <= N_Columns) {
W = 10 + num_leds*(LED_WIDTH + 10) + 10;
H = 5 + 10 + LED_HEIGHT + 20 + 5;
} else {
num_leds % N_Columns ? N_Rows = (int)(num_leds / N_Columns) + 1 : N_Rows = (int)(num_leds / N_Columns);
W = 10 + N_Columns*(LED_WIDTH + 10) + 10;
H = 5 + 10 + N_Rows*(LED_HEIGHT + 20) + 5;
}
Fl::lock();
s->begin();
Fl_MDI_Window *w = LWin = new Fl_MDI_Window(0, 0, W, H, name);
w->view()->begin();
Leds = new Fl_Led*[num_leds];
{ Fl_Group *g = Led_Group = new Fl_Group(5, 5, W - 10, H - 10);
g->box(FL_ENGRAVED_BOX);
xpos = 0;
ypos = 0;
for (int i = 1; i <= num_leds; i++) {
char led_label[10];
sprintf(led_label, "%d\n", i);
{ Fl_Led *o = Leds[i-1] = new Fl_Led(10 + (LED_WIDTH + 10)*xpos, 10 + (LED_HEIGHT + 20)*ypos, LED_WIDTH, LED_HEIGHT, strdup(led_label));
o->number(i-1);
o->color(fl_darker(fl_darker(color_index)));
o->selection_color(fl_darker(fl_darker(color_index)));
xpos++;
if (i >= N_Columns) {
if ((N_Columns*(ypos + 1) % i) == 0) {
xpos = 0;
ypos++;
}
}
}
}
g->end();
}
w->view()->end();
s->end();
w->titlebar()->h(15);
w->titlebar()->color(FL_BLACK);
w->position(x, y);
Fl::unlock();
}
void
Fl_DialX::draw ( void )
{
int X,Y,S;
{
int ox, oy, ww, hh, side;
ox = x();
oy = y();
ww = w();
hh = h();
if (ww > hh)
{
side = hh;
ox = ox + (ww - side) / 2;
}
else
{
side = ww;
oy = oy + (hh - side) / 2;
}
side = w() > h() ? hh : ww;
X = ox;
Y = oy;
S = side;
}
draw_box();
draw_label();
double angle = ( angle2() - angle1() ) * ( value() - minimum()) / ( maximum() - minimum() ) + angle1();
fl_draw_box( box(), X, Y, S, S, color() );
/* shrink a bit */
int OX = x();
int OY = y();
X += S / 8;
Y += S / 8;
int OS = S;
S -= S / 4;
fl_line_style( FL_SOLID, S / 12 );
/* background arc */
fl_color( fl_darker( color() ) );
fl_arc( X, Y, S, S, 270 - angle1(), 270 - angle2() );
/* foreground arc */
fl_color( selection_color() );
fl_arc( X, Y, S, S, 270 - angle1(), 270 - angle );
fl_line_style( FL_SOLID, 0 );
if ( active_r() )
{
int W = OS;
int H = OS;
fl_push_matrix();
fl_translate(OX+W/2, OY+H/2);
fl_scale(W, H);
fl_rotate(310+angle);
fl_color( fl_color_add_alpha( FL_WHITE, 127 ));
fl_begin_polygon(); fl_circle(-0.26, 0.26, 0.12); fl_end_polygon();
fl_color( FL_WHITE );
fl_begin_polygon(); fl_circle(-0.26, 0.26, 0.06); fl_end_polygon();
fl_pop_matrix();
}
fl_color( fl_contrast( labelcolor(), color() ) );
if ( Fl::belowmouse() == this )
{
char s[10];
fl_font( FL_HELVETICA, 10 );
snprintf( s, sizeof( s ), "%.1f", value() );
fl_color( FL_FOREGROUND_COLOR );
fl_draw( s, X, Y, S, S, FL_ALIGN_CENTER );
}
}
/* called when we are inserted */
void Plotter2DObj::_inserted(pnot cb, RangeManager * rm, void * data, void * data2, int hintWidth)
{
MTOOLS_ASSERT(isFltkThread()); // the owner should be calling from the fltk thread !
if (((pnot)_ownercb) != nullptr) // we are already inserted, detach before going further
{
MTOOLS_DEBUG("Plotter2DObj::_inserted, already inserted, we detach before going any further");
MTOOLS_ASSERT(((pnot)_ownercb) != cb); // make sure it is a different owner.
detach(); // ok, we detach from the previous owner.
}
_ownercb = cb; //save the callback
_data = data; //save the data
_data2 = data2;// and the additional data
_rm = rm; //save the range manager
Fl_Group::current(0); // prevent adding to option window to some other window.
_extOptionWin = nullptr;
_di = inserted(_optionWin, hintWidth); // get the drawable object and the option window
MTOOLS_ASSERT((Drawable2DInterface*)_di != nullptr); // the drawable object should exist.
Fl_Group::current(0); // close the FL_group if needed.
/* we create the window */
int ow = (_optionWin == nullptr) ? hintWidth : _optionWin->w();
// extended option window
_extOptionWin = new Fl_Group(0, 0, ow,40); // create the extended group
_extOptionWin->box(FL_UP_BOX);
_titleBox = new Fl_Box(0, 0, ow, 40);
_titleBox->color(fl_lighter(FL_BACKGROUND_COLOR));
_titleBox->box(FL_UP_BOX);
_nameBox = new Fl_Button(55, 0, ow - 55, 20, _name.c_str());
_nameBox->color(fl_lighter(FL_BACKGROUND_COLOR));
_nameBox->labelcolor(FL_BLACK);
_nameBox->box(FL_UP_BOX);
_nameBox->labelfont(0);
_nameBox->labelsize(16);
_nameBox->callback(_nameColorCB_static, this);
setNameWidgetColor();
_upButton = new Fl_Button(0, 0, 20, 20, "@#8->");
_upButton->labelcolor(FL_BLACK);
_upButton->box(FL_UP_BOX);
_upButton->callback(_upButtonCB_static, this);
_downButton = new Fl_Button(20, 0, 20, 20, "@#2->");
_downButton->labelcolor(FL_BLACK);
_downButton->box(FL_UP_BOX);
_downButton->callback(_downButtonCB_static, this);
_onOffButton = new Fl_Light_Button(40, 0, 15, 20);
_onOffButton->color2(FL_RED);
_onOffButton->box(FL_UP_BOX);
_onOffButton->value(1);
_onOffButton->callback(_onOffButtonCB_static, this);
_useRangeX = new Fl_Button(2, 22, 15, 16, "X");
_useRangeX->color(fl_lighter(FL_BACKGROUND_COLOR));
_useRangeX->labelcolor(FL_BLACK);
_useRangeX->box(FL_UP_BOX);
_useRangeX->labelfont(10);
_useRangeX->labelsize(10);
_useRangeX->callback(_useRangeXCB_static, this);
if (!hasFavouriteRangeX()) { _useRangeX->deactivate(); }
_useRangeY = new Fl_Button(2 + 15, 22, 15, 16, "Y");
_useRangeY->color(fl_lighter(FL_BACKGROUND_COLOR));
_useRangeY->labelcolor(FL_BLACK);
_useRangeY->box(FL_UP_BOX);
_useRangeY->labelfont(10);
_useRangeY->labelsize(10);
_useRangeY->callback(_useRangeYCB_static, this);
if (!hasFavouriteRangeY()) { _useRangeY->deactivate(); }
_useRangeXY = new Fl_Button(2 + 30, 22, 23, 16, "X/Y");
_useRangeXY->color(fl_lighter(FL_BACKGROUND_COLOR));
_useRangeXY->labelcolor(FL_BLACK);
_useRangeXY->box(FL_UP_BOX);
_useRangeXY->labelfont(10);
_useRangeXY->labelsize(10);
_useRangeXY->callback(_useRangeXYCB_static, this);
if (!(hasFavouriteRangeX() && hasFavouriteRangeY())) { _useRangeXY->deactivate(); }
_opacitySlider = new Fl_Value_Slider(60, 23, ow - 105 - 80, 14);
_opacitySlider->labelfont(0);
_opacitySlider->labelsize(11);
_opacitySlider->color(fl_lighter(FL_BACKGROUND_COLOR));
_opacitySlider->align(Fl_Align(FL_ALIGN_LEFT));
_opacitySlider->box(FL_FLAT_BOX);
_opacitySlider->type(FL_HOR_NICE_SLIDER);
_opacitySlider->range(0, 1.0);
_opacitySlider->step(0.01);
_opacitySlider->value(_opacity);
_opacitySlider->color2(FL_RED);
_opacitySlider->callback(_opacitySliderCB_static, this);
_progBar = nullptr;
_nbthl = nullptr;
if (((Drawable2DInterface*)_di)->nbThreads()>0) // check if the object uses threads
{
_nbth = ((Drawable2DInterface*)_di)->nbThreads();
_nbthl = new Fl_Box(ow - 105 - 15, 23, 14, 14);
_nbthl->labelsize(10);
_nbthl->box(FL_FLAT_BOX);
_nbthl->color(fl_darker(FL_GRAY));
_nbthl->copy_label(mtools::toString(_nbth).c_str());
_progBar = new Fl_Progress(ow - 105, 22, 84, 16);
_progBar->minimum(0.0);
_progBar->maximum(100.0);
_progBar->value(100.0);
_progBar->color(fl_darker(FL_GRAY));
_progBar->labelcolor(FL_WHITE);
_progBar->selection_color(FL_RED);
_progBar->labelsize(11);
_progVal = -1;
_progBar->copy_label("stopped");
// and add the timer
Fl::add_timeout(0.1, _timerCB_static, this);
}
_unrollButton = new Fl_Button(ow - 20, 22, 16, 16, "@-42>>");
_unrollButton->labelcolor(fl_lighter(FL_BLACK));
_unrollButton->box(FL_UP_BOX);
_unrollButton->callback(_unrollButtonCB_static, this);
if (_optionWin == nullptr) { _unrollButton->deactivate(); }
_extOptionWin->end();
_extOptionWin->resizable(0);
if (!_drawOn) // deactivate widget if object not enabled
{
_nameBox->deactivate();
_useRangeX->deactivate();
_useRangeY->deactivate();
_useRangeXY->deactivate();
_opacitySlider->deactivate();
if (_progBar != nullptr) _progBar->deactivate();
if (_optionWin != nullptr) _optionWin->deactivate();
}
setParam(rm->getRange(), rm->getWinSize()); // save the parameters for the range of the drawing which will be applied when we enable the object
enable(_drawOn); // so maybe right now, or later on...
return;
}
void
Panner::draw ( void )
{
draw_box();
// draw_box( FL_FLAT_BOX, x(), y(), w(), h(), FL_BLACK );
draw_label();
if ( _bypassed )
{
fl_color( 0 );
fl_font( FL_HELVETICA, 12 );
fl_draw( "(bypass)", x(), y(), w(), h(), FL_ALIGN_CENTER );
return;
}
int tw, th, tx, ty;
bbox( tx, ty, tw, th );
fl_push_clip( tx, ty, tw, th );
fl_color( FL_RED );
const int b = 10;
tx += b;
ty += b;
tw -= b * 2;
th -= b * 2;
/* draw perimeter */
{
Fl_Color c1, c2;
int iter;
if ( Fl::belowmouse() == this )
{
iter = 12;
c1 = fl_darker( FL_RED );
c2 = FL_GRAY;
}
else
{
iter = 6;
c1 = FL_GRAY;
c2 = FL_BLACK;
}
Fl_Color c = c1;
for ( int i = iter; i--; )
{
fl_color( c );
fl_arc( tx + (i * (tw / iter)) / 2, ty + (i * (th / iter)) / 2, tw - (i * (tw / iter)), th - (i * ( th / iter )), 0, 360 );
c = fl_color_average( c1, c2, (float)i / iter);
}
}
/* fl_color( FL_WHITE ); */
/* fl_arc( tx, ty, tw, th, 0, 360 ); */
if ( _configs[ _outs ][0] >= 0 )
{
for ( int i = _outs; i--; )
{
int a = _configs[ _outs ][ i ];
Point p( 1.2f, (float)a );
float px, py;
p.axes( &px, &py );
fl_push_matrix();
const int bx = tx + ((tw / 2) * px + (tw / 2));
const int by = ty + ((th / 2) * py + (th / 2));
fl_translate( bx, by );
fl_scale( 5, 5 );
a = 90 - a;
fl_rotate( a );
draw_speaker( FL_WHITE );
fl_rotate( -a );
fl_pop_matrix();
}
}
/* ensure that points are drawn *inside* the circle */
for ( int i = _ins; i--; )
{
Point *p = &_points[ i ];
Fl_Color c = (Fl_Color)(10 + i);
int px, py, pw, ph;
point_bbox( p, &px, &py, &pw, &ph );
/* draw point */
if ( p != drag )
fl_color( c );
else
fl_color( FL_WHITE );
fl_pie( px, py, pw, ph, 0, 360 );
/* draw echo */
fl_color( c = fl_darker( c ) );
fl_arc( px - 5, py - 5, pw + 10, ph + 10, 0, 360 );
if ( Fl::belowmouse() == this )
{
fl_color( c = fl_darker( c ) );
fl_arc( px - 10, py - 10, pw + 20, ph + 20, 0, 360 );
fl_color( c = fl_darker( c ) );
fl_arc( px - 30, py - 30, pw + 60, ph + 60, 0, 360 );
}
/* draw number */
char pat[4];
snprintf( pat, 4, "%d", i + 1 );
fl_color( FL_BLACK );
fl_font( FL_HELVETICA, ph + 2 );
fl_draw( pat, px + 1, py + 1, pw - 1, ph - 1, FL_ALIGN_CENTER );
/* draw line */
/* fl_color( FL_WHITE ); */
/* fl_line( bx + pw() / 2, by + ph() / 2, tx + (tw / 2), ty + (th / 2) ); */
}
fl_pop_clip();
}
