125 lines
4.9 KiB
C
125 lines
4.9 KiB
C
/* mx-kinetic-scroll-view.h: Kinetic scrolling container actor
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*
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* Copyright (C) 2008 OpenedHand
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* Copyright (C) 2010 Intel Corporation.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
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* Boston, MA 02111-1307, USA.
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*
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* Written by: Chris Lord <chris@linux.intel.com>
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*/
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#ifndef __MX_KINETIC_SCROLL_VIEW_H__
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#define __MX_KINETIC_SCROLL_VIEW_H__
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#include <glib-object.h>
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#include <mx/mx-bin.h>
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G_BEGIN_DECLS
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#define MX_TYPE_KINETIC_SCROLL_VIEW (mx_kinetic_scroll_view_get_type())
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#define MX_KINETIC_SCROLL_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MX_TYPE_KINETIC_SCROLL_VIEW, MxKineticScrollView))
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#define MX_IS_KINETIC_SCROLL_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MX_TYPE_KINETIC_SCROLL_VIEW))
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#define MX_KINETIC_SCROLL_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MX_TYPE_KINETIC_SCROLL_VIEW, MxKineticScrollViewClass))
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#define MX_IS_KINETIC_SCROLL_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MX_TYPE_KINETIC_SCROLL_VIEW))
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#define MX_KINETIC_SCROLL_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MX_TYPE_KINETIC_SCROLL_VIEW, MxKineticScrollViewClass))
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/**
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* MxKineticScrollView:
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*
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* The contents of this structure is private and should only be accessed using
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* the provided API.
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*/
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typedef struct _MxKineticScrollView MxKineticScrollView;
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typedef struct _MxKineticScrollViewPrivate MxKineticScrollViewPrivate;
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typedef struct _MxKineticScrollViewClass MxKineticScrollViewClass;
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typedef enum {
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MX_KINETIC_SCROLL_VIEW_STATE_IDLE,
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MX_KINETIC_SCROLL_VIEW_STATE_PANNING,
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MX_KINETIC_SCROLL_VIEW_STATE_SCROLLING,
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MX_KINETIC_SCROLL_VIEW_STATE_CLAMPING,
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} MxKineticScrollViewState;
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struct _MxKineticScrollView
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{
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/*< private >*/
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MxBin parent_instance;
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MxKineticScrollViewPrivate *priv;
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};
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struct _MxKineticScrollViewClass
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{
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MxBinClass parent_class;
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};
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GType mx_kinetic_scroll_view_get_type (void) G_GNUC_CONST;
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ClutterActor *mx_kinetic_scroll_view_new (void);
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void mx_kinetic_scroll_view_stop (MxKineticScrollView *scroll);
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void mx_kinetic_scroll_view_set_deceleration (MxKineticScrollView *scroll,
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gdouble rate);
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gdouble mx_kinetic_scroll_view_get_deceleration (MxKineticScrollView *scroll);
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/*
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void mx_kinetic_scroll_view_set_buffer_size (MxKineticScrollView *scroll,
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guint size);
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guint mx_kinetic_scroll_view_get_buffer_size (MxKineticScrollView *scroll);
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*/
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void mx_kinetic_scroll_view_set_use_captured (MxKineticScrollView *scroll,
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gboolean use_captured);
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gboolean mx_kinetic_scroll_view_get_use_captured (MxKineticScrollView *scroll);
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void mx_kinetic_scroll_view_set_mouse_button (MxKineticScrollView *scroll,
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guint32 button);
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guint32 mx_kinetic_scroll_view_get_mouse_button (MxKineticScrollView *scroll);
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void mx_kinetic_scroll_view_set_overshoot (MxKineticScrollView *scroll,
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gdouble overshoot);
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gdouble mx_kinetic_scroll_view_get_overshoot (MxKineticScrollView *scroll);
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void mx_kinetic_scroll_view_set_scroll_policy (MxKineticScrollView *scroll,
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MxScrollPolicy policy);
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MxScrollPolicy mx_kinetic_scroll_view_get_scroll_policy (
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MxKineticScrollView *scroll);
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void mx_kinetic_scroll_view_set_acceleration_factor (MxKineticScrollView *scroll,
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gdouble acceleration_factor);
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gdouble mx_kinetic_scroll_view_get_acceleration_factor (
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MxKineticScrollView *scroll);
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void mx_kinetic_scroll_view_set_clamp_duration (MxKineticScrollView *scroll,
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guint clamp_duration);
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guint mx_kinetic_scroll_view_get_clamp_duration (
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MxKineticScrollView *scroll);
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void mx_kinetic_scroll_view_set_clamp_mode (MxKineticScrollView *scroll,
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gulong clamp_mode);
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gulong mx_kinetic_scroll_view_get_clamp_mode (
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MxKineticScrollView *scroll);
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void mx_kinetic_scroll_view_set_clamp_to_center (MxKineticScrollView *scroll,
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gboolean clamp_to_center);
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gboolean mx_kinetic_scroll_view_get_clamp_to_center (
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MxKineticScrollView *scroll);
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G_END_DECLS
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#endif /* __MX_KINETIC_SCROLL_VIEW_H__ */
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