2 #include "pool/symbol.hpp"
5 #include "util/changeable.hpp"
8 class SymbolPreviewBox :
public Gtk::Box,
public Changeable {
10 SymbolPreviewBox(
const std::pair<int, bool> &view);
11 void update(
const Symbol &sym);
13 std::map<std::tuple<int, bool, UUID>, Placement> get_text_placements()
const;
14 void set_text_placements(
const std::map<std::tuple<int, bool, UUID>, Placement> &p);
15 void set_canvas_appearance(
const class Appearance &a);
16 void set_can_load(
bool can_load);
18 typedef sigc::signal<void, int, bool> type_signal_load;
19 type_signal_load signal_load()
25 class CanvasGL *canvas =
nullptr;
26 Gtk::Button *set_button =
nullptr;
27 Gtk::Button *load_button =
nullptr;
28 const std::pair<int, bool> view;
30 std::map<UUID, Placement> text_placements;
31 void set_placements();
32 void clear_placements();
33 type_signal_load s_signal_load;