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314 lines
8.8 KiB
314 lines
8.8 KiB
/*
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* Copyright (C) 2014 DENSO CORPORATION
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee, provided
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* that the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of the copyright holders not be used in
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* advertising or publicity pertaining to distribution of the software
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* without specific, written prior permission. The copyright holders make
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* no representations about the suitability of this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
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* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _ivi_layout_PRIVATE_H_
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#define _ivi_layout_PRIVATE_H_
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#include "compositor.h"
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#include "ivi-layout-export.h"
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struct ivi_layout_surface {
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struct wl_list link;
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struct wl_signal property_changed;
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struct wl_list layer_list;
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int32_t update_count;
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uint32_t id_surface;
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struct ivi_layout *layout;
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struct weston_surface *surface;
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struct wl_listener surface_destroy_listener;
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struct weston_transform surface_rotation;
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struct weston_transform layer_rotation;
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struct weston_transform surface_pos;
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struct weston_transform layer_pos;
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struct weston_transform scaling;
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struct ivi_layout_surface_properties prop;
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uint32_t event_mask;
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struct {
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struct ivi_layout_surface_properties prop;
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struct wl_list link;
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} pending;
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struct {
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struct wl_list link;
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struct wl_list layer_list;
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} order;
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struct {
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ivi_controller_surface_content_callback callback;
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void *userdata;
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} content_observer;
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struct wl_signal configured;
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};
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struct ivi_layout_layer {
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struct wl_list link;
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struct wl_signal property_changed;
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struct wl_list screen_list;
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struct wl_list link_to_surface;
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uint32_t id_layer;
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struct ivi_layout *layout;
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struct ivi_layout_layer_properties prop;
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uint32_t event_mask;
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struct {
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struct ivi_layout_layer_properties prop;
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struct wl_list surface_list;
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struct wl_list link;
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} pending;
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struct {
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struct wl_list surface_list;
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struct wl_list link;
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} order;
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};
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struct ivi_layout {
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struct weston_compositor *compositor;
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struct wl_list surface_list;
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struct wl_list layer_list;
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struct wl_list screen_list;
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struct {
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struct wl_signal created;
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struct wl_signal removed;
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} layer_notification;
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struct {
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struct wl_signal created;
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struct wl_signal removed;
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struct wl_signal configure_changed;
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} surface_notification;
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struct weston_layer layout_layer;
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struct wl_signal warning_signal;
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struct ivi_layout_transition_set *transitions;
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struct wl_list pending_transition_list;
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};
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struct ivi_layout *get_instance(void);
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struct ivi_layout_transition;
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struct ivi_layout_transition_set {
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struct wl_event_source *event_source;
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struct wl_list transition_list;
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};
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typedef void (*ivi_layout_transition_destroy_user_func)(void *user_data);
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struct ivi_layout_transition_set *
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ivi_layout_transition_set_create(struct weston_compositor *ec);
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void
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ivi_layout_transition_move_resize_view(struct ivi_layout_surface *surface,
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int32_t dest_x, int32_t dest_y,
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int32_t dest_width, int32_t dest_height,
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uint32_t duration);
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void
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ivi_layout_transition_visibility_on(struct ivi_layout_surface *surface,
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uint32_t duration);
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void
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ivi_layout_transition_visibility_off(struct ivi_layout_surface *surface,
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uint32_t duration);
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void
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ivi_layout_transition_move_layer(struct ivi_layout_layer *layer,
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int32_t dest_x, int32_t dest_y,
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uint32_t duration);
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void
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ivi_layout_transition_fade_layer(struct ivi_layout_layer *layer,
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uint32_t is_fade_in,
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double start_alpha, double end_alpha,
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void *user_data,
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ivi_layout_transition_destroy_user_func destroy_func,
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uint32_t duration);
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int32_t
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is_surface_transition(struct ivi_layout_surface *surface);
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/**
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* \brief get ivi_layout_layer from id of layer
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*
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* \return (struct ivi_layout_layer *)
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* if the method call was successful
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* \return NULL if the method call was failed
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*/
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struct ivi_layout_layer *
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ivi_layout_get_layer_from_id(uint32_t id_layer);
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/**
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* \brief Remove a surface
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*/
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void
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ivi_layout_surface_remove(struct ivi_layout_surface *ivisurf);
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/**
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* \brief Get all Layers of the given screen
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*
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* \return IVI_SUCCEEDED if the method call was successful
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* \return IVI_FAILED if the method call was failed
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*/
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int32_t
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ivi_layout_get_layers_on_screen(struct ivi_layout_screen *iviscrn,
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int32_t *pLength,
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struct ivi_layout_layer ***ppArray);
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/**
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* \brief Get all Surfaces which are currently registered to a given
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* layer and are managed by the services
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*
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* \return IVI_SUCCEEDED if the method call was successful
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* \return IVI_FAILED if the method call was failed
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*/
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int32_t
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ivi_layout_get_surfaces_on_layer(struct ivi_layout_layer *ivilayer,
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int32_t *pLength,
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struct ivi_layout_surface ***ppArray);
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/**
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* \brief Get the visibility of a layer. If a layer is not visible,
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* the layer and its surfaces will not be rendered.
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*
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* \return true if layer is visible
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* \return false if layer is invisible or the method call was failed
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*/
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bool
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ivi_layout_layer_get_visibility(struct ivi_layout_layer *ivilayer);
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/**
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* \brief Get the horizontal and vertical dimension of the layer.
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*
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* \return IVI_SUCCEEDED if the method call was successful
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* \return IVI_FAILED if the method call was failed
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*/
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int32_t
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ivi_layout_layer_get_dimension(struct ivi_layout_layer *ivilayer,
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int32_t *dest_width, int32_t *dest_height);
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/**
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* \brief Set the horizontal and vertical dimension of the layer.
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*
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* \return IVI_SUCCEEDED if the method call was successful
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* \return IVI_FAILED if the method call was failed
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*/
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int32_t
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ivi_layout_layer_set_dimension(struct ivi_layout_layer *ivilayer,
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int32_t dest_width, int32_t dest_height);
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/**
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* \brief Gets the orientation of a layer.
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*
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* \return (enum wl_output_transform)
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* if the method call was successful
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* \return WL_OUTPUT_TRANSFORM_NORMAL if the method call was failed
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*/
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enum wl_output_transform
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ivi_layout_layer_get_orientation(struct ivi_layout_layer *ivilayer);
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/**
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* \brief Set the horizontal and vertical dimension of the surface.
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*
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* \return IVI_SUCCEEDED if the method call was successful
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* \return IVI_FAILED if the method call was failed
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*/
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int32_t
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ivi_layout_surface_set_dimension(struct ivi_layout_surface *ivisurf,
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int32_t dest_width, int32_t dest_height);
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/**
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* \brief Get the horizontal and vertical dimension of the surface.
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*
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* \return IVI_SUCCEEDED if the method call was successful
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* \return IVI_FAILED if the method call was failed
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*/
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int32_t
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ivi_layout_surface_get_dimension(struct ivi_layout_surface *ivisurf,
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int32_t *dest_width, int32_t *dest_height);
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/**
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* \brief Sets the horizontal and vertical position of the surface.
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*
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* \return IVI_SUCCEEDED if the method call was successful
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* \return IVI_FAILED if the method call was failed
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*/
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int32_t
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ivi_layout_surface_set_position(struct ivi_layout_surface *ivisurf,
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int32_t dest_x, int32_t dest_y);
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/**
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* \brief Get the horizontal and vertical position of the surface.
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*
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* \return IVI_SUCCEEDED if the method call was successful
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* \return IVI_FAILED if the method call was failed
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*/
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int32_t
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ivi_layout_surface_get_position(struct ivi_layout_surface *ivisurf,
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int32_t *dest_x, int32_t *dest_y);
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/**
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* \brief Gets the orientation of a surface.
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*
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* \return (enum wl_output_transform)
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* if the method call was successful
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* \return WL_OUTPUT_TRANSFORM_NORMAL if the method call was failed
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*/
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enum wl_output_transform
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ivi_layout_surface_get_orientation(struct ivi_layout_surface *ivisurf);
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int32_t
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ivi_layout_surface_set_transition_duration(
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struct ivi_layout_surface *ivisurf,
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uint32_t duration);
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/**
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* methods of interaction between ivi-shell with ivi-layout
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*/
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struct weston_view *
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ivi_layout_get_weston_view(struct ivi_layout_surface *surface);
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void
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ivi_layout_surface_configure(struct ivi_layout_surface *ivisurf,
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int32_t width, int32_t height);
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struct ivi_layout_surface*
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ivi_layout_surface_create(struct weston_surface *wl_surface,
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uint32_t id_surface);
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void
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ivi_layout_init_with_compositor(struct weston_compositor *ec);
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int32_t
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ivi_layout_surface_get_dimension(struct ivi_layout_surface *ivisurf,
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int32_t *dest_width, int32_t *dest_height);
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void
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ivi_layout_surface_add_configured_listener(struct ivi_layout_surface* ivisurf,
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struct wl_listener* listener);
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#endif
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