1 #ifndef INCLUDED_UILIB_H
2 #define INCLUDED_UILIB_H
6 using ui_alignment = struct _GtkAlignment;
7 using ui_button = struct _GtkButton;
8 using ui_evkey = struct _GdkEventKey;
9 using ui_label = struct _GtkLabel;
10 using ui_menuitem = struct _GtkMenuItem;
11 using ui_modal = struct ModalDialog;
12 using ui_treemodel = struct _GtkTreeModel;
13 using ui_treeview = struct _GtkTreeView;
14 using ui_typeinst = struct _GTypeInstance;
15 using ui_widget = struct _GtkWidget;
16 using ui_window = struct _GtkWindow;
20 void init(int argc, char *argv[]);
24 enum class alert_type {
32 enum class alert_icon {
40 enum class alert_response {
47 template<class Self, class T>
51 { return (T *) static_cast<const Self *>(this)->_handle; }
61 Base(void *h) : _handle(h)
64 explicit operator bool() const
65 { return _handle != nullptr; }
67 explicit operator ui_typeinst *() const
68 { return (ui_typeinst *) _handle; }
70 explicit operator void *() const
74 static_assert(sizeof(Base) == sizeof(ui_widget *), "object slicing");
76 class Widget : public Base, public Convertible<Widget, ui_widget> {
78 explicit Widget(ui_widget *h = nullptr) : Base((void *) h)
81 alert_response alert(std::string text, std::string title = "NetRadiant",
82 alert_type type = alert_type::OK, alert_icon icon = alert_icon::DEFAULT);
84 const char *file_dialog(bool open, const char *title, const char *path = nullptr,
85 const char *pattern = nullptr, bool want_load = false, bool want_import = false,
86 bool want_save = false);
89 static_assert(sizeof(Widget) == sizeof(Base), "object slicing");
93 #define WRAP(name, impl, methods) \
94 class name : public Widget, public Convertible<name, impl> { \
96 explicit name(impl *h = nullptr) : Widget(reinterpret_cast<ui_widget *>(h)) {} \
99 static_assert(sizeof(name) == sizeof(Widget), "object slicing")
101 WRAP(Window, ui_window,
102 Window create_dialog_window(const char *title, void func(), void *data, int default_w = -1,
105 Window create_modal_dialog_window(const char *title, ui_modal &dialog, int default_w = -1,
108 Window create_floating_window(const char *title);
110 std::uint64_t on_key_press(bool (*f)(Widget widget, ui_evkey *event, void *extra),
111 void *extra = nullptr);
114 WRAP(Button, ui_button,
115 Button(const char *label);
118 WRAP(CheckButton, ui_widget,);
120 WRAP(SpinButton, ui_widget,);
122 WRAP(MenuItem, ui_menuitem,);
124 WRAP(Label, ui_label,
125 Label(const char *label);
128 WRAP(Alignment, ui_alignment,
129 Alignment(float xalign, float yalign, float xscale, float yscale);
132 WRAP(TreeModel, ui_treemodel, );
134 WRAP(TreeView, ui_treeview,
135 TreeView(TreeModel model);