gccv/text.h File Reference

#include "rectangle.h"
#include "structs.h"
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
#include <pango/pango.h>
#include <list>
#include <string>

Go to the source code of this file.

Classes
class	gccv::Text
	Text. More...

Namespaces
namespace	gccv
	Gnome Chemistry Canvas library namespace.

Macros
#define	GCCV_TEXT_PROP(type, member)

Detailed Description

Definition in file gccv/text.h.

Macro Definition Documentation

#define GCCV_TEXT_PROP	(		type,
			member
	)

Value:

public: \
        void Set##member (type val) {   \
                m_##member = val;       \
                SetPosition (m_x, m_y); \
        }       \
        type Get##member (void) const {return m_##member;}      \
private:        \
        type m_##member;

Defines a private member with appropriate get/set methods. This macro should be used when a property change imples a size and/or position change of the text item. GCCV_TEXT_PROP((Type,Foo) expands to one private member:

Type m_Foo;

and three public methods:

void SetFoo(Type val);
Type GetFoo();

Calling SetFoo(val) will set the member, reevaluate the size and position, and redraw the text item.

Definition at line 57 of file gccv/text.h.