C++ (Cpp) get_preferred_size Examples

Example #1

File: tm_window.cpp Project: mgubi/texmacs

widget
texmacs_window_widget (widget wid, tree geom) {
    int W, H;
    int w= geometry_w, h= geometry_h;
    int x= geometry_x, y= geometry_y;
    bool custom= is_tuple (geom) && N (geom) >= 2;
#ifndef QTTEXMACS
    if (use_side_tools) {
        w += 200;
        h += 100;
    }
#endif
    if (custom) {
        w= as_int (geom[0]);
        h= as_int (geom[1]);
    }
    gui_root_extents (W, H);
    W /= PIXEL;
    H /= PIXEL;
    if (x < 0) x= W + x + 1 - w;
    if (y < 0) y= H + y + 1 - h;
    string name= "TeXmacs";
    name= unique_window_name (name);
    widget win= plain_window_widget (wid, name);
    SI xx= x * PIXEL, yy= -y * PIXEL;
    SI ww= w * PIXEL, hh=  h * PIXEL;
    if (!custom) {
        get_preferred_position (name, xx, yy);
        get_preferred_size (name, ww, hh);
    }
    set_size (win, ww, hh);
    set_position (win, xx, yy);
    return win;
}

Example #2

File: gui_component.cpp Project: animehunter/clanlib-2.3

int CL_GUIComponent::get_preferred_height() const
{
	return get_preferred_size().height;
}

Example #3

File: gui_theme_part.cpp Project: animehunter/clanlib-2.3

int CL_GUIThemePart::get_preferred_height() const
{
	return get_preferred_size().height;
}

Example #4

File: gui_component.cpp Project: animehunter/clanlib-2.3

int CL_GUIComponent::get_preferred_width() const
{
	return get_preferred_size().width;
}

Example #5

File: gui_theme_part.cpp Project: animehunter/clanlib-2.3

int CL_GUIThemePart::get_preferred_width() const
{
	return get_preferred_size().width;
}