void ZoomSlider::setZoomResolution(int newZoomResolution){
if(newZoomResolution < 10){
zoomResolution = 10;
}
else{
zoomResolution = newZoomResolution;
}
setupSlider();
}
VDBWindow::VDBWindow() : Fl_Window(640+180,480,"vdb") {
gl = new GLWindow(0, 0, w() - 180, h());
Fl_Group * group = new Fl_Group(640,0,180,h());
point_size = new Fl_Slider(640+10, 20, 160, 20, "Point Size");
setupSlider(point_size,1,5,5,this);
filter_value = new Fl_Slider(640+10, 60, 160 , 20, "Filter");
setupSlider(filter_value,0,1,1,this);
color_by = new Fl_Choice(640+30, 100, 110, 20, "Color By");
color_by->align(FL_ALIGN_TOP);
color_by->add("vdb_color",0,color_by_wrapper,this);
color_by->add("vdb_label",0,color_by_wrapper,this);
color_by->value(0);
makePretty(color_by);
clear_button = new Fl_Button(640+130, h() - 40, 40, 30, "Clear");
clear_button->callback(clear_wrapper,gl);
makePretty(clear_button);
makePretty(this);
for(int i = 0; i < N_CATEGORY_COLORS; i++) {
Fl::set_color(i+8,category_colors[i][0],category_colors[i][1],category_colors[i][2]);
}
static int column_widths[] = { 30, 100, 0 };
Fl_Browser * b = gl->legend = new Fl_Browser(640+10,130, 160, h() - 130 - 50);
b->column_widths(column_widths);
b->format_char('@');
b->column_char('\t');
b->hide();
group->end();
group->resizable(NULL);
this->resizable(gl);
this->size_range(500,480);
this->end();
};
ZoomSlider::ZoomSlider(QWidget *parent) :
QSlider(Qt::Horizontal, parent)
{
this->setMaximumWidth(200);
this->setTracking(true);
minZoom = 0.25;
maxZoom = 8.0;
zoomResolution = 1000;
setupSlider();
connect(this, SIGNAL(valueChanged(int)), this, SLOT(setZoomValue(int)));
}
