2 #include <msp/core/maputils.h>
3 #include <msp/core/refptr.h>
10 #include "indicator.h"
35 void Panel::set_layout(Layout *l)
37 l->set_container(*this);
42 void Panel::autosize()
48 void Panel::render_special(const Part &part, GL::Renderer &renderer) const
50 if(part.get_name()=="children")
52 for(list<Container::Child *>::const_iterator i=children.begin(); i!=children.end(); ++i)
53 if((*i)->widget->is_visible())
54 (*i)->widget->render(renderer);
58 void Panel::on_geometry_change()
64 void Panel::on_child_added(Widget &wdg)
68 layout->add_widget(wdg);
69 signal_autosize_changed.emit();
73 void Panel::on_child_removed(Widget &wdg)
77 layout->remove_widget(wdg);
78 signal_autosize_changed.emit();
83 Panel::Loader::Loader(Panel &p, map<string, Widget *> &m):
84 DataFile::DerivedObjectLoader<Panel, Widget::Loader>(p),
88 add("button", &Loader::child<Button>);
89 add("column", &Loader::arrangement<Column>);
90 add("constraint",&Loader::constraint);
91 add("dropdown", &Loader::child<Dropdown>);
92 add("entry", &Loader::child<Entry>);
93 add("expand", &Loader::expand);
94 add("ghost", &Loader::ghost);
95 add("gravity", &Loader::gravity);
96 add("grid", &Loader::grid);
97 add("hslider", &Loader::child<HSlider>);
98 add("indicator", &Loader::child<Indicator>);
99 add("label", &Loader::child<Label>);
100 add("layout", &Loader::layout);
101 add("list", &Loader::child<List>);
102 add("panel", &Loader::panel);
103 add("row", &Loader::arrangement<Row>);
104 add("stack", &Loader::arrangement<Stack>);
105 add("toggle", &Loader::child<Toggle>);
106 add("vslider", &Loader::child<VSlider>);
109 Layout &Panel::Loader::get_layout()
112 obj.set_layout(new Layout);
117 Widget &Panel::Loader::get_last_widget()
120 throw logic_error("no widget loaded");
126 void Panel::Loader::arrangement()
129 ArrangedLoader<T> ldr(*this, arr);
134 void Panel::Loader::child(const string &n)
136 RefPtr<T> chl = new T();
139 last_widget = wdg_map[n] = chl.release();
142 void Panel::Loader::constraint(Layout::ConstraintType type, const string &n)
144 Widget &src = get_last_widget();
145 Widget &tgt = *get_item(wdg_map, n);
146 get_layout().add_constraint(src, type, tgt);
149 void Panel::Loader::expand(bool h, bool v)
151 get_layout().set_expand(get_last_widget(), h, v);
154 void Panel::Loader::ghost(bool g)
156 get_layout().set_ghost(get_last_widget(), g);
159 void Panel::Loader::gravity(int h, int v)
161 get_layout().set_gravity(get_last_widget(), h, v);
164 void Panel::Loader::grid(unsigned cols)
166 Grid grd(get_layout(), cols);
167 ArrangedLoader<Grid> ldr(*this, grd);
171 void Panel::Loader::layout()
173 Layout::Loader ldr(get_layout(), wdg_map);
177 void Panel::Loader::panel(const string &n)
179 RefPtr<Panel> p = new Panel();
180 load_sub(*p, wdg_map);
182 last_widget = wdg_map[n] = p.release();
187 Panel::ArrangedLoader<T>::ArrangedLoader(Loader &ldr, T &arr):
190 add_auxiliary_loader(ldr);
191 add_auxiliary_loader(arr_loader);