2 #include <msp/core/maputils.h>
3 #include <msp/core/refptr.h>
10 #include "indicator.h"
34 void Panel::set_layout(Layout *l)
36 l->set_container(*this);
41 void Panel::autosize()
47 void Panel::render_special(const Part &part, GL::Renderer &renderer) const
49 if(part.get_name()=="children")
51 for(list<Container::Child *>::const_iterator i=children.begin(); i!=children.end(); ++i)
52 if((*i)->widget->is_visible())
53 (*i)->widget->render(renderer);
57 void Panel::on_geometry_change()
63 void Panel::on_child_added(Widget &wdg)
67 layout->add_widget(wdg);
68 signal_autosize_changed.emit();
72 void Panel::on_child_removed(Widget &wdg)
76 layout->remove_widget(wdg);
77 signal_autosize_changed.emit();
82 Panel::Loader::Loader(Panel &p, map<string, Widget *> &m):
83 DataFile::DerivedObjectLoader<Panel, Widget::Loader>(p),
87 add("button", &Loader::child<Button>);
88 add("column", &Loader::arrangement<Column>);
89 add("constraint",&Loader::constraint);
90 add("dropdown", &Loader::child<Dropdown>);
91 add("entry", &Loader::child<Entry>);
92 add("expand", &Loader::expand);
93 add("gravity", &Loader::gravity);
94 add("grid", &Loader::grid);
95 add("hslider", &Loader::child<HSlider>);
96 add("indicator", &Loader::child<Indicator>);
97 add("label", &Loader::child<Label>);
98 add("list", &Loader::child<List>);
99 add("panel", &Loader::panel);
100 add("row", &Loader::arrangement<Row>);
101 add("toggle", &Loader::child<Toggle>);
102 add("vslider", &Loader::child<VSlider>);
105 Layout &Panel::Loader::get_layout()
108 obj.set_layout(new Layout);
113 Widget &Panel::Loader::get_last_widget()
116 throw logic_error("no widget loaded");
122 void Panel::Loader::arrangement()
125 ArrangedLoader<T> ldr(*this, arr);
130 void Panel::Loader::child(const string &n)
132 RefPtr<T> chl = new T();
135 last_widget = wdg_map[n] = chl.release();
138 void Panel::Loader::constraint(Layout::ConstraintType type, const string &n)
140 Widget &src = get_last_widget();
141 Widget &tgt = *get_item(wdg_map, n);
142 get_layout().add_constraint(src, type, tgt);
145 void Panel::Loader::expand(bool h, bool v)
147 get_layout().set_expand(get_last_widget(), h, v);
150 void Panel::Loader::gravity(int h, int v)
152 get_layout().set_gravity(get_last_widget(), h, v);
155 void Panel::Loader::grid(unsigned cols)
157 Grid grd(get_layout(), cols);
158 ArrangedLoader<Grid> ldr(*this, grd);
162 void Panel::Loader::panel(const string &n)
164 RefPtr<Panel> p = new Panel();
165 load_sub(*p, wdg_map);
167 last_widget = wdg_map[n] = p.release();
172 Panel::ArrangedLoader<T>::ArrangedLoader(Loader &ldr, T &arr):
175 add_auxiliary_loader(ldr);
176 add_auxiliary_loader(arr_loader);