ECanvas

E_CANVAS_TYPE

#define E_CANVAS_TYPE			(e_canvas_get_type ())

ECanvasItemReflowFunc ()

void        (*ECanvasItemReflowFunc)        (GnomeCanvasItem *item,
                                             gint flags);

ECanvasItemSelectionFunc ()

void        (*ECanvasItemSelectionFunc)     (GnomeCanvasItem *item,
                                             gint flags,
                                             gpointer user_data);

ECanvasItemSelectionCompareFunc ()

gint        (*ECanvasItemSelectionCompareFunc)
                                            (GnomeCanvasItem *item,
                                             gpointer data1,
                                             gpointer data2,
                                             gint flags);

ECanvasSelectionInfo

typedef struct {
	GnomeCanvasItem *item;
	gpointer         id;
} ECanvasSelectionInfo;

ECanvas

typedef struct _ECanvas ECanvas;

e_canvas_new ()

GtkWidget*  e_canvas_new                    (void);

e_canvas_item_grab_focus ()

void        e_canvas_item_grab_focus        (GnomeCanvasItem *item);

Makes the specified item take the keyboard focus, so all keyboard events will be sent to it. If the canvas widget itself did not have the focus and widget_too is TRUE, it grabs that focus as well.

e_canvas_item_request_reflow ()

void        e_canvas_item_request_reflow    (GnomeCanvasItem *item);

e_canvas_item_request_parent_reflow ()

void        e_canvas_item_request_parent_reflow
                                            (GnomeCanvasItem *item);

e_canvas_item_set_reflow_callback ()

void        e_canvas_item_set_reflow_callback
                                            (GnomeCanvasItem *item,
                                             ECanvasItemReflowFunc func);

e_canvas_item_set_selection_callback ()

void        e_canvas_item_set_selection_callback
                                            (GnomeCanvasItem *item,
                                             ECanvasItemSelectionFunc func);

e_canvas_item_set_selection_compare_callback ()

void        e_canvas_item_set_selection_compare_callback
                                            (GnomeCanvasItem *item,
                                             ECanvasItemSelectionCompareFunc func);

e_canvas_item_set_cursor ()

void        e_canvas_item_set_cursor        (GnomeCanvasItem *item,
                                             gpointer id);

e_canvas_item_add_selection ()

void        e_canvas_item_add_selection     (GnomeCanvasItem *item,
                                             gpointer id);

e_canvas_item_remove_selection ()

void        e_canvas_item_remove_selection  (GnomeCanvasItem *item,
                                             gpointer id);

e_canvas_item_set_cursor_end ()

void        e_canvas_item_set_cursor_end    (GnomeCanvasItem *item,
                                             gpointer id);

The "reflow" signal

void        user_function                  (ECanvas *ecanvas,
                                            gpointer user_data);