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_checkbutton = struct _GtkCheckButton;
9 using ui_evkey = struct _GdkEventKey;
10 using ui_label = struct _GtkLabel;
11 using ui_menuitem = struct _GtkMenuItem;
12 using ui_modal = struct ModalDialog;
13 using ui_scrolledwindow = struct _GtkScrolledWindow;
14 using ui_treemodel = struct _GtkTreeModel;
15 using ui_treeview = struct _GtkTreeView;
16 using ui_typeinst = struct _GTypeInstance;
17 using ui_vbox = struct _GtkVBox;
18 using ui_widget = struct _GtkWidget;
19 using ui_window = struct _GtkWindow;
23 void init(int argc, char *argv[]);
27 enum class alert_type {
35 enum class alert_icon {
43 enum class alert_response {
50 template<class Self, class T>
54 { return (T *) static_cast<const Self *>(this)->_handle; }
64 Base(void *h) : _handle(h)
67 explicit operator bool() const
68 { return _handle != nullptr; }
70 explicit operator ui_typeinst *() const
71 { return (ui_typeinst *) _handle; }
73 explicit operator void *() const
77 static_assert(sizeof(Base) == sizeof(ui_widget *), "object slicing");
79 class Widget : public Base, public Convertible<Widget, ui_widget> {
81 explicit Widget(ui_widget *h = nullptr) : Base((void *) h)
84 alert_response alert(std::string text, std::string title = "NetRadiant",
85 alert_type type = alert_type::OK, alert_icon icon = alert_icon::DEFAULT);
87 const char *file_dialog(bool open, const char *title, const char *path = nullptr,
88 const char *pattern = nullptr, bool want_load = false, bool want_import = false,
89 bool want_save = false);
92 static_assert(sizeof(Widget) == sizeof(Base), "object slicing");
96 #define WRAP(name, impl, methods) \
97 class name : public Widget, public Convertible<name, impl> { \
99 explicit name(impl *h) : Widget(reinterpret_cast<ui_widget *>(h)) {} \
102 static_assert(sizeof(name) == sizeof(Widget), "object slicing")
104 WRAP(Alignment, ui_alignment,
105 Alignment(float xalign, float yalign, float xscale, float yscale);
108 WRAP(Button, ui_button,
109 Button(const char *label);
112 WRAP(CheckButton, ui_checkbutton,
113 CheckButton(const char *label);
116 WRAP(Label, ui_label,
117 Label(const char *label);
120 WRAP(MenuItem, ui_menuitem,);
122 WRAP(ScrolledWindow, ui_scrolledwindow,
126 WRAP(SpinButton, ui_widget,);
128 WRAP(TreeModel, ui_treemodel,);
130 WRAP(TreeView, ui_treeview,
131 TreeView(TreeModel model);
135 VBox(bool homogenous, int spacing);
138 WRAP(Window, ui_window,
139 Window() : Window(nullptr) {};
141 Window create_dialog_window(const char *title, void func(), void *data, int default_w = -1,
144 Window create_modal_dialog_window(const char *title, ui_modal &dialog, int default_w = -1,
147 Window create_floating_window(const char *title);
149 std::uint64_t on_key_press(bool (*f)(Widget widget, ui_evkey *event, void *extra),
150 void *extra = nullptr);