#define INCLUDED_UILIB_H
#include <string>
+#include <glib-object.h>
struct _GdkEventKey;
struct _GtkAccelGroup;
struct _GtkCellRenderer;
struct _GtkCellRendererText;
struct _GtkCheckButton;
+struct _GtkCheckMenuItem;
struct _GtkComboBox;
struct _GtkComboBoxText;
struct _GtkContainer;
struct _GtkDialog;
struct _GtkEditable;
struct _GtkEntry;
+struct _GtkEntryCompletion;
struct _GtkFrame;
struct _GtkHBox;
struct _GtkHPaned;
struct _GtkItem;
struct _GtkLabel;
struct _GtkListStore;
+struct _GtkTreeIter;
struct _GtkMenu;
+struct _GtkMenuBar;
struct _GtkMenuItem;
struct _GtkMenuShell;
struct _GtkMisc;
struct _GtkObject;
struct _GtkPaned;
struct _GtkRadioButton;
+struct _GtkRadioMenuItem;
struct _GtkRadioToolButton;
struct _GtkRange;
struct _GtkScale;
struct _GtkTextView;
struct _GtkToggleButton;
struct _GtkToggleToolButton;
+struct _GtkToolbar;
struct _GtkToolButton;
struct _GtkToolItem;
struct _GtkTreeModel;
struct _GtkTreePath;
+struct _GtkTreeSelection;
struct _GtkTreeView;
struct _GtkTreeViewColumn;
struct _GtkVBox;
struct _GtkWindow;
struct _GTypeInstance;
+#if GTK_TARGET == 3
+struct _GtkGLArea;
+#endif
+
+#if GTK_TARGET == 2
+using _GtkGLArea = struct _GtkDrawingArea;
+#endif
+
struct ModalDialog;
namespace ui {
- void init(int argc, char *argv[]);
+ bool init(int *argc, char **argv[], char const *parameter_string, char const **error);
void main();
+ void process();
+
extern class Widget root;
enum class alert_type {
POPUP
};
+ enum class Shadow {
+ NONE,
+ IN,
+ OUT,
+ ETCHED_IN,
+ ETCHED_OUT
+ };
+
+ enum class Policy {
+ ALWAYS,
+ AUTOMATIC,
+ NEVER
+ };
+
namespace details {
enum class Convert {
};
}
+ extern struct Null {} null;
+ extern struct New_t {} New;
+
class Object :
public details::Convertible<Object, _GtkObject *, details::Convert::Explicit>,
public details::Convertible<Object, _GTypeInstance *, details::Convert::Explicit> {
public:
+ using self = Object *;
using native = _GtkObject *;
native _handle;
- Object(native h) : _handle(h)
+ explicit Object(native h) : _handle(h)
{}
explicit operator bool() const
explicit operator void *() const
{ return _handle; }
+
+ void unref()
+ { g_object_unref(_handle); }
+
+ void ref()
+ { g_object_ref(_handle); }
+
+ template<class Lambda>
+ gulong connect(char const *detailed_signal, Lambda &&c_handler, void *data);
+
+ template<class Lambda>
+ gulong connect(char const *detailed_signal, Lambda &&c_handler, Object data);
};
static_assert(sizeof(Object) == sizeof(Object::native), "object slicing");
#define WRAP(name, super, T, interfaces, ctors, methods) \
class name; \
- class I##name { \
+ class I##name : public details::Convertible<name, T *, details::Convert::Implicit> { \
public: \
using self = name *; \
methods \
}; \
- class name : public super, public details::Convertible<name, T *, details::Convert::Implicit>, public I##name, public details::Mixin<name, void interfaces>::type { \
+ class name : public super, public I##name, public details::Mixin<name, void interfaces>::type { \
public: \
using self = name *; \
using native = T *; \
explicit name(native h) : super(reinterpret_cast<super::native>(h)) {} \
+ explicit name(Null n) : name((native) nullptr) {} \
+ explicit name(New_t); \
+ static name from(void *ptr) { return name((native) ptr); } \
ctors \
}; \
inline bool operator<(name self, name other) { return self._handle < other._handle; } \
// https://developer.gnome.org/gtk2/stable/ch01.html
+ // GInterface
+
WRAP(CellEditable, Object, _GtkCellEditable, (),
,
);
WRAP(Editable, Object, _GtkEditable, (),
- Editable();
,
void editable(bool value);
);
+ WRAP(TreeModel, Object, _GtkTreeModel, (),
+ ,
+ );
+
+ // GObject
+
+ struct Dimensions {
+ int width;
+ int height;
+ };
+
WRAP(Widget, Object, _GtkWidget, (),
- Widget();
,
alert_response alert(
std::string text,
bool want_import = false,
bool want_save = false
);
+ bool visible();
+ void visible(bool shown);
void show();
+ void hide();
+ Dimensions dimensions();
+ void dimensions(int width, int height);
+ void destroy();
);
WRAP(Container, Widget, _GtkContainer, (),
,
+ void add(Widget widget);
+
+ void remove(Widget widget);
+
+ template<class Lambda>
+ void foreach(Lambda &&lambda);
);
WRAP(Bin, Container, _GtkBin, (),
class AccelGroup;
WRAP(Window, Bin, _GtkWindow, (),
- Window();
- Window(window_type type);
+ explicit Window(window_type type);
,
Window create_dialog_window(
const char *title,
);
WRAP(Frame, Bin, _GtkFrame, (),
- Frame(const char *label = nullptr);
+ explicit Frame(const char *label = nullptr);
,
);
WRAP(Button, Bin, _GtkButton, (),
- Button();
- Button(const char *label);
+ explicit Button(const char *label);
,
);
);
WRAP(CheckButton, ToggleButton, _GtkCheckButton, (),
- CheckButton(const char *label);
+ explicit CheckButton(const char *label);
,
);
);
WRAP(MenuItem, Item, _GtkMenuItem, (),
- MenuItem();
- MenuItem(const char *label, bool mnemonic = false);
+ explicit MenuItem(const char *label, bool mnemonic = false);
,
);
+
+ WRAP(CheckMenuItem, MenuItem, _GtkCheckMenuItem, (),
+ ,
+ );
+
+ WRAP(RadioMenuItem, CheckMenuItem, _GtkRadioMenuItem, (),
+ ,
+ );
+
WRAP(TearoffMenuItem, MenuItem, _GtkTearoffMenuItem, (),
- TearoffMenuItem();
,
);
);
WRAP(ComboBoxText, ComboBox, _GtkComboBoxText, (),
- ComboBoxText();
,
);
);
WRAP(ScrolledWindow, Bin, _GtkScrolledWindow, (),
- ScrolledWindow();
,
+ void overflow(Policy x, Policy y);
);
WRAP(Box, Container, _GtkBox, (),
,
+ void pack_start(ui::Widget child, bool expand, bool fill, unsigned int padding);
+ void pack_end(ui::Widget child, bool expand, bool fill, unsigned int padding);
);
WRAP(VBox, Box, _GtkVBox, (),
);
WRAP(HPaned, Paned, _GtkHPaned, (),
- HPaned();
,
);
WRAP(VPaned, Paned, _GtkVPaned, (),
- VPaned();
,
);
,
);
- WRAP(Menu, Widget, _GtkMenu, (),
- Menu();
+ WRAP(MenuBar, MenuShell, _GtkMenuBar, (),
+ ,
+ );
+
+ WRAP(Menu, MenuShell, _GtkMenu, (),
,
);
- WRAP(Table, Widget, _GtkTable, (),
+ WRAP(Table, Container, _GtkTable, (),
Table(std::size_t rows, std::size_t columns, bool homogenous);
,
);
- WRAP(TextView, Widget, _GtkTextView, (),
- TextView();
+ WRAP(TextView, Container, _GtkTextView, (),
+ ,
+ void text(char const *str);
+ );
+
+ WRAP(Toolbar, Container, _GtkToolbar, (),
,
);
class TreeModel;
WRAP(TreeView, Widget, _GtkTreeView, (),
- TreeView();
TreeView(TreeModel model);
,
);
);
WRAP(Label, Widget, _GtkLabel, (),
- Label(const char *label);
+ explicit Label(const char *label);
,
+ void text(char const *str);
);
WRAP(Image, Widget, _GtkImage, (),
- Image();
,
);
WRAP(Entry, Widget, _GtkEntry, (IEditable, ICellEditable),
- Entry();
- Entry(std::size_t max_length);
+ explicit Entry(std::size_t max_length);
,
+ char const *text();
+ void text(char const *str);
);
class Adjustment;
);
WRAP(HScale, Scale, _GtkHScale, (),
- HScale(Adjustment adjustment);
+ explicit HScale(Adjustment adjustment);
HScale(double min, double max, double step);
,
);
);
WRAP(CellRendererText, CellRenderer, _GtkCellRendererText, (),
- CellRendererText();
,
);
);
WRAP(AccelGroup, Object, _GtkAccelGroup, (),
- AccelGroup();
,
);
- WRAP(ListStore, Object, _GtkListStore, (),
+ WRAP(EntryCompletion, Object, _GtkEntryCompletion, (),
+ ,
+ );
+
+ WRAP(ListStore, Object, _GtkListStore, (ITreeModel),
,
void clear();
+
+ template<class... T>
+ void append(T... args);
+
+ void append();
);
- WRAP(TreeModel, Widget, _GtkTreeModel, (),
+ WRAP(TreeSelection, Object, _GtkTreeSelection, (),
,
);
+ // GBoxed
+
WRAP(TreePath, Object, _GtkTreePath, (),
- TreePath();
- TreePath(const char *path);
+ explicit TreePath(const char *path);
+ ,
+ );
+
+ // Custom
+
+ WRAP(GLArea, Widget, _GtkGLArea, (),
,
+ guint on_render(GCallback pFunction, void *data);
);
#undef WRAP
+ // callbacks
+
+ namespace {
+ using GtkCallback = void (*)(_GtkWidget *, void *);
+ extern "C" {
+ void gtk_container_foreach(_GtkContainer *, GtkCallback, void *);
+ }
+ }
+
+#define this (*static_cast<self>(this))
+
+ template<class Lambda>
+ gulong Object::connect(char const *detailed_signal, Lambda &&c_handler, void *data)
+ {
+ return g_signal_connect(G_OBJECT(this), detailed_signal, c_handler, data);
+ }
+
+ template<class Lambda>
+ gulong Object::connect(char const *detailed_signal, Lambda &&c_handler, Object data)
+ {
+ return g_signal_connect(G_OBJECT(this), detailed_signal, c_handler, (_GtkObject *) data);
+ }
+
+ template<class Lambda>
+ void IContainer::foreach(Lambda &&lambda)
+ {
+ GtkCallback cb = [](_GtkWidget *widget, void *data) -> void {
+ using Function = typename std::decay<Lambda>::type;
+ Function *f = static_cast<Function *>(data);
+ (*f)(Widget(widget));
+ };
+ gtk_container_foreach(this, cb, &lambda);
+ }
+
+ namespace {
+ extern "C" {
+ void gtk_list_store_insert_with_values(_GtkListStore *, _GtkTreeIter *, gint position, ...);
+ }
+ }
+
+ template<class... T>
+ void IListStore::append(T... args) {
+ static_assert(sizeof...(args) % 2 == 0, "received an odd number of arguments");
+ gtk_list_store_insert_with_values(this, NULL, -1, args..., -1);
+ }
+
+#undef this
+
}
#endif
projects / xonotic / netradiant.git / blobdiff