150 lines
5.9 KiB
C
150 lines
5.9 KiB
C
// Copyright (c) 2024 Marshall A. Greenblatt. All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are
|
|
// met:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// * Redistributions in binary form must reproduce the above
|
|
// copyright notice, this list of conditions and the following disclaimer
|
|
// in the documentation and/or other materials provided with the
|
|
// distribution.
|
|
// * Neither the name of Google Inc. nor the name Chromium Embedded
|
|
// Framework nor the names of its contributors may be used to endorse
|
|
// or promote products derived from this software without specific prior
|
|
// written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
// ---------------------------------------------------------------------------
|
|
//
|
|
// This file was generated by the CEF translator tool and should not edited
|
|
// by hand. See the translator.README.txt file in the tools directory for
|
|
// more information.
|
|
//
|
|
// $hash=4e421d2d1e24df6e58f7a7c0c074056bc5284df4$
|
|
//
|
|
|
|
#ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_VIEW_DELEGATE_CAPI_H_
|
|
#define CEF_INCLUDE_CAPI_VIEWS_CEF_VIEW_DELEGATE_CAPI_H_
|
|
#pragma once
|
|
|
|
#include "include/capi/cef_base_capi.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
struct _cef_view_t;
|
|
|
|
///
|
|
/// Implement this structure to handle view events. All size and position values
|
|
/// are in density independent pixels (DIP) unless otherwise indicated. The
|
|
/// functions of this structure will be called on the browser process UI thread
|
|
/// unless otherwise indicated.
|
|
///
|
|
typedef struct _cef_view_delegate_t {
|
|
///
|
|
/// Base structure.
|
|
///
|
|
cef_base_ref_counted_t base;
|
|
|
|
///
|
|
/// Return the preferred size for |view|. The Layout will use this information
|
|
/// to determine the display size.
|
|
///
|
|
cef_size_t(CEF_CALLBACK* get_preferred_size)(
|
|
struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view);
|
|
|
|
///
|
|
/// Return the minimum size for |view|.
|
|
///
|
|
cef_size_t(CEF_CALLBACK* get_minimum_size)(struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view);
|
|
|
|
///
|
|
/// Return the maximum size for |view|.
|
|
///
|
|
cef_size_t(CEF_CALLBACK* get_maximum_size)(struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view);
|
|
|
|
///
|
|
/// Return the height necessary to display |view| with the provided |width|.
|
|
/// If not specified the result of get_preferred_size().height will be used by
|
|
/// default. Override if |view|'s preferred height depends upon the width (for
|
|
/// example, with Labels).
|
|
///
|
|
int(CEF_CALLBACK* get_height_for_width)(struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view,
|
|
int width);
|
|
|
|
///
|
|
/// Called when the parent of |view| has changed. If |view| is being added to
|
|
/// |parent| then |added| will be true (1). If |view| is being removed from
|
|
/// |parent| then |added| will be false (0). If |view| is being reparented the
|
|
/// remove notification will be sent before the add notification. Do not
|
|
/// modify the view hierarchy in this callback.
|
|
///
|
|
void(CEF_CALLBACK* on_parent_view_changed)(struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view,
|
|
int added,
|
|
struct _cef_view_t* parent);
|
|
|
|
///
|
|
/// Called when a child of |view| has changed. If |child| is being added to
|
|
/// |view| then |added| will be true (1). If |child| is being removed from
|
|
/// |view| then |added| will be false (0). If |child| is being reparented the
|
|
/// remove notification will be sent to the old parent before the add
|
|
/// notification is sent to the new parent. Do not modify the view hierarchy
|
|
/// in this callback.
|
|
///
|
|
void(CEF_CALLBACK* on_child_view_changed)(struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view,
|
|
int added,
|
|
struct _cef_view_t* child);
|
|
|
|
///
|
|
/// Called when |view| is added or removed from the cef_window_t.
|
|
///
|
|
void(CEF_CALLBACK* on_window_changed)(struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view,
|
|
int added);
|
|
|
|
///
|
|
/// Called when the layout of |view| has changed.
|
|
///
|
|
void(CEF_CALLBACK* on_layout_changed)(struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view,
|
|
const cef_rect_t* new_bounds);
|
|
|
|
///
|
|
/// Called when |view| gains focus.
|
|
///
|
|
void(CEF_CALLBACK* on_focus)(struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view);
|
|
|
|
///
|
|
/// Called when |view| loses focus.
|
|
///
|
|
void(CEF_CALLBACK* on_blur)(struct _cef_view_delegate_t* self,
|
|
struct _cef_view_t* view);
|
|
} cef_view_delegate_t;
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif // CEF_INCLUDE_CAPI_VIEWS_CEF_VIEW_DELEGATE_CAPI_H_
|