--- /dev/null
+// Copyright (c) 2012 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.
+//
+// ---------------------------------------------------------------------------
+//
+// The contents of this file must follow a specific format in order to
+// support the CEF translator tool. See the translator.README.txt file in the
+// tools directory for more information.
+//
+
+#ifndef CEF_INCLUDE_CEF_DIALOG_HANDLER_H_
+#define CEF_INCLUDE_CEF_DIALOG_HANDLER_H_
+#pragma once
+
+#include "include/cef_base.h"
+#include "include/cef_browser.h"
+
+///
+// Callback interface for asynchronous continuation of file dialog requests.
+///
+/*--cef(source=library)--*/
+class CefFileDialogCallback : public virtual CefBaseRefCounted {
+ public:
+ ///
+ // Continue the file selection. |selected_accept_filter| should be the 0-based
+ // index of the value selected from the accept filters array passed to
+ // CefDialogHandler::OnFileDialog. |file_paths| should be a single value or a
+ // list of values depending on the dialog mode. An empty |file_paths| value is
+ // treated the same as calling Cancel().
+ ///
+ /*--cef(capi_name=cont,index_param=selected_accept_filter,
+ optional_param=file_paths)--*/
+ virtual void Continue(int selected_accept_filter,
+ const std::vector<CefString>& file_paths) =0;
+
+ ///
+ // Cancel the file selection.
+ ///
+ /*--cef()--*/
+ virtual void Cancel() =0;
+};
+
+
+///
+// Implement this interface to handle dialog events. The methods of this class
+// will be called on the browser process UI thread.
+///
+/*--cef(source=client)--*/
+class CefDialogHandler : public virtual CefBaseRefCounted {
+ public:
+ typedef cef_file_dialog_mode_t FileDialogMode;
+
+ ///
+ // Called to run a file chooser dialog. |mode| represents the type of dialog
+ // to display. |title| to the title to be used for the dialog and may be empty
+ // to show the default title ("Open" or "Save" depending on the mode).
+ // |default_file_path| is the path with optional directory and/or file name
+ // component that should be initially selected in the dialog. |accept_filters|
+ // are used to restrict the selectable file types and may any combination of
+ // (a) valid lower-cased MIME types (e.g. "text/*" or "image/*"),
+ // (b) individual file extensions (e.g. ".txt" or ".png"), or (c) combined
+ // description and file extension delimited using "|" and ";" (e.g.
+ // "Image Types|.png;.gif;.jpg"). |selected_accept_filter| is the 0-based
+ // index of the filter that should be selected by default. To display a custom
+ // dialog return true and execute |callback| either inline or at a later time.
+ // To display the default dialog return false.
+ ///
+ /*--cef(optional_param=title,optional_param=default_file_path,
+ optional_param=accept_filters,index_param=selected_accept_filter)--*/
+ virtual bool OnFileDialog(CefRefPtr<CefBrowser> browser,
+ FileDialogMode mode,
+ const CefString& title,
+ const CefString& default_file_path,
+ const std::vector<CefString>& accept_filters,
+ int selected_accept_filter,
+ CefRefPtr<CefFileDialogCallback> callback) {
+ return false;
+ }
+};
+
+#endif // CEF_INCLUDE_CEF_DIALOG_HANDLER_H_
projects / casparcg / blobdiff