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Diffstat (limited to 'widgets/misc/e-canvas.h')
-rw-r--r-- | widgets/misc/e-canvas.h | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/widgets/misc/e-canvas.h b/widgets/misc/e-canvas.h deleted file mode 100644 index c5f2087cd0..0000000000 --- a/widgets/misc/e-canvas.h +++ /dev/null @@ -1,137 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Chris Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef E_CANVAS_H -#define E_CANVAS_H - -#include <gtk/gtk.h> -#include <libgnomecanvas/gnome-canvas.h> - -/* ECanvas - A class derived from canvas for the purpose of adding - * evolution specific canvas hacks. */ - -/* Standard GObject macros */ -#define E_TYPE_CANVAS \ - (e_canvas_get_type ()) -#define E_CANVAS(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST \ - ((obj), E_TYPE_CANVAS, ECanvas)) -#define E_CANVAS_CLASS(cls) \ - (G_TYPE_CHECK_CLASS_CAST \ - ((cls), E_TYPE_CANVAS, ECanvasClass)) -#define E_IS_CANVAS(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE \ - ((obj), E_TYPE_CANVAS)) -#define E_IS_CANVAS_CLASS(cls) \ - (G_TYPE_CHECK_CLASS_TYPE \ - ((cls), E_TYPE_CANVAS)) -#define E_CANVAS_GET_CLASS(obj) \ - (G_TYPE_INSTANCE_GET_CLASS \ - ((obj), E_TYPE_CANVAS, ECanvasClass)) - -G_BEGIN_DECLS - -typedef void (*ECanvasItemReflowFunc) (GnomeCanvasItem *item, - gint flags); - -typedef void (*ECanvasItemSelectionFunc) (GnomeCanvasItem *item, - gint flags, - gpointer user_data); -/* Returns the same as strcmp does. */ -typedef gint (*ECanvasItemSelectionCompareFunc) - (GnomeCanvasItem *item, - gpointer data1, - gpointer data2, - gint flags); - -typedef struct _ECanvas ECanvas; -typedef struct _ECanvasClass ECanvasClass; - -/* Object flags for items */ -enum { - E_CANVAS_ITEM_NEEDS_REFLOW = 1 << 13, - E_CANVAS_ITEM_DESCENDENT_NEEDS_REFLOW = 1 << 14 -}; - -typedef struct { - GnomeCanvasItem *item; - gpointer id; -} ECanvasSelectionInfo; - -typedef void (*ECanvasItemGrabCancelled) (ECanvas *canvas, - GnomeCanvasItem *item, - gpointer data); - -struct _ECanvas { - GnomeCanvas parent; - - gint idle_id; - GList *selection; - ECanvasSelectionInfo *cursor; - - GtkWidget *tooltip_window; - gint visibility_notify_id; - GtkWidget *toplevel; - - /* Input context for dead key support */ - GtkIMContext *im_context; - - ECanvasItemGrabCancelled grab_cancelled_cb; - guint grab_cancelled_check_id; - guint32 grab_cancelled_time; - gpointer grab_cancelled_data; -}; - -struct _ECanvasClass { - GnomeCanvasClass parent_class; - - void (*reflow) (ECanvas *canvas); -}; - -GType e_canvas_get_type (void); -GtkWidget * e_canvas_new (void); - -/* Used to send all of the keystroke events to a specific item as well as - * GDK_FOCUS_CHANGE events. */ -void e_canvas_item_grab_focus (GnomeCanvasItem *item, - gboolean widget_too); -void e_canvas_item_request_reflow (GnomeCanvasItem *item); -void e_canvas_item_request_parent_reflow - (GnomeCanvasItem *item); -void e_canvas_item_set_reflow_callback - (GnomeCanvasItem *item, - ECanvasItemReflowFunc func); -gint e_canvas_item_grab (ECanvas *canvas, - GnomeCanvasItem *item, - guint event_mask, - GdkCursor *cursor, - GdkDevice *device, - guint32 etime, - ECanvasItemGrabCancelled cancelled, - gpointer cancelled_data); -void e_canvas_item_ungrab (ECanvas *canvas, - GnomeCanvasItem *item, - guint32 etime); - -G_END_DECLS - -#endif /* E_CANVAS_H */ |