mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2024-12-12 17:46:04 +01:00
c5b8b8b9c8
Regions are defined using the '-webkit-app-region: drag/no-drag' CSS property and passed to the CefDragHandler:: OnDraggableRegionsChanged callback.
88 lines
3.4 KiB
C
88 lines
3.4 KiB
C
// Copyright (c) 2015 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.
|
|
//
|
|
|
|
#ifndef CEF_INCLUDE_CAPI_CEF_DRAG_HANDLER_CAPI_H_
|
|
#define CEF_INCLUDE_CAPI_CEF_DRAG_HANDLER_CAPI_H_
|
|
#pragma once
|
|
|
|
#include "include/capi/cef_base_capi.h"
|
|
#include "include/capi/cef_browser_capi.h"
|
|
#include "include/capi/cef_drag_data_capi.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
|
|
///
|
|
// Implement this structure to handle events related to dragging. The functions
|
|
// of this structure will be called on the UI thread.
|
|
///
|
|
typedef struct _cef_drag_handler_t {
|
|
///
|
|
// Base structure.
|
|
///
|
|
cef_base_t base;
|
|
|
|
///
|
|
// Called when an external drag event enters the browser window. |dragData|
|
|
// contains the drag event data and |mask| represents the type of drag
|
|
// operation. Return false (0) for default drag handling behavior or true (1)
|
|
// to cancel the drag event.
|
|
///
|
|
int (CEF_CALLBACK *on_drag_enter)(struct _cef_drag_handler_t* self,
|
|
struct _cef_browser_t* browser, struct _cef_drag_data_t* dragData,
|
|
cef_drag_operations_mask_t mask);
|
|
|
|
///
|
|
// Called whenever draggable regions for the browser window change. These can
|
|
// be specified using the '-webkit-app-region: drag/no-drag' CSS-property. If
|
|
// draggable regions are never defined in a document this function will also
|
|
// never be called. If the last draggable region is removed from a document
|
|
// this function will be called with an NULL vector.
|
|
///
|
|
void (CEF_CALLBACK *on_draggable_regions_changed)(
|
|
struct _cef_drag_handler_t* self, struct _cef_browser_t* browser,
|
|
size_t regionsCount, cef_draggable_region_t const* regions);
|
|
} cef_drag_handler_t;
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif // CEF_INCLUDE_CAPI_CEF_DRAG_HANDLER_CAPI_H_
|