mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2024-12-11 09:08:06 +01:00
2ea7459a89
All file dialogs irrespective of source, platform and runtime will now be routed through CefFileDialogManager and trigger CefDialogHandler callbacks (see issue #3293). Adds Chrome runtime support for CefBrowserHost::RunFileDialog and CefDialogHandler callbacks. Adds Alloy runtime support for internal GTK file and print dialogs on Linux subject to the following limitations: 1. Internal GTK implementation: - Cannot be used with multi-threaded-message-loop because Chromium's internal GTK implementation is not thread-safe (does not use GDK threads). - Dialogs will not be modal to application windows when used with off-screen rendering due to lack of access to the client's top-level GtkWindow. 2. Cefclient CefDialogHandler implementation: - Cannot be used with Views because it requires a top-level GtkWindow. Due to the above limitations no dialog implementation is currently provided for Views + multi-threaded-message-loop on Linux. In cases where both implementations are supported the cefclient version is now behind an optional `--use-client-dialogs` command-line flag. Expressly forbids multiple simultaneous file dialogs with the internal platform implementation which uses modal dialogs. CefDialogHandler will still be notified and can optionally handle each request without a modal dialog (see issue #3154). Removes some RunFileDialog parameters that are not supported by the Chrome file dialog implementation (selected_accept_filter parameter, cef_file_dialog_mode_t overwrite/read-only flags).
44 lines
1.5 KiB
C++
44 lines
1.5 KiB
C++
// Copyright (c) 2022 The Chromium Embedded Framework Authors. All rights
|
|
// reserved. Use of this source code is governed by a BSD-style license that
|
|
// can be found in the LICENSE file.
|
|
//
|
|
// ---------------------------------------------------------------------------
|
|
//
|
|
// This file was generated by the CEF translator tool. If making changes by
|
|
// hand only do so within the body of existing method and function
|
|
// implementations. See the translator.README.txt file in the tools directory
|
|
// for more information.
|
|
//
|
|
// $hash=acb14970579704b71425d23b2bb7468f782a1e17$
|
|
//
|
|
|
|
#ifndef CEF_LIBCEF_DLL_CTOCPP_FILE_DIALOG_CALLBACK_CTOCPP_H_
|
|
#define CEF_LIBCEF_DLL_CTOCPP_FILE_DIALOG_CALLBACK_CTOCPP_H_
|
|
#pragma once
|
|
|
|
#if !defined(WRAPPING_CEF_SHARED)
|
|
#error This file can be included wrapper-side only
|
|
#endif
|
|
|
|
#include <vector>
|
|
#include "include/capi/cef_dialog_handler_capi.h"
|
|
#include "include/cef_dialog_handler.h"
|
|
#include "libcef_dll/ctocpp/ctocpp_ref_counted.h"
|
|
|
|
// Wrap a C structure with a C++ class.
|
|
// This class may be instantiated and accessed wrapper-side only.
|
|
class CefFileDialogCallbackCToCpp
|
|
: public CefCToCppRefCounted<CefFileDialogCallbackCToCpp,
|
|
CefFileDialogCallback,
|
|
cef_file_dialog_callback_t> {
|
|
public:
|
|
CefFileDialogCallbackCToCpp();
|
|
virtual ~CefFileDialogCallbackCToCpp();
|
|
|
|
// CefFileDialogCallback methods.
|
|
void Continue(const std::vector<CefString>& file_paths) override;
|
|
void Cancel() override;
|
|
};
|
|
|
|
#endif // CEF_LIBCEF_DLL_CTOCPP_FILE_DIALOG_CALLBACK_CTOCPP_H_
|