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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// Window API implementation.
#ifndef CEEE_IE_BROKER_WINDOW_API_MODULE_H_
#define CEEE_IE_BROKER_WINDOW_API_MODULE_H_
#include <string>
#include "ceee/ie/broker/api_dispatcher.h"
#include "ceee/ie/broker/common_api_module.h"
#include "toolband.h" // NOLINT
namespace window_api {
class WindowApiResult;
typedef ApiResultCreator<WindowApiResult> WindowApiResultCreator;
// Registers all Window API invocations with the given dispatcher.
void RegisterInvocations(ApiDispatcher* dispatcher);
class WindowApiResult : public common_api::CommonApiResult {
public:
explicit WindowApiResult(int request_id)
: common_api::CommonApiResult(request_id) {}
// Updates the position of the given window based on the arguments given and
// sets the result value appropriately. Calls PostError() if there is an
// error and returns false.
// @param window The window to update.
// @param window_rect The arguments for the window update, a DictionaryValue
// containing the left, top, width, height to update the window with.
virtual bool UpdateWindowRect(HWND window,
const DictionaryValue* window_rect);
};
typedef IterativeApiResult<WindowApiResult> IterativeWindowApiResult;
class GetWindow : public WindowApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
};
class GetCurrentWindow : public WindowApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id,
const DictionaryValue* associated_tab);
};
class GetLastFocusedWindow : public WindowApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
};
// Unfortunately winuser.h uses a #define for CreateWindow to use either
// the ASCII or Wide char version, so it replaces the Constructor declaration
// with CreateWindowW() and fails compilation if we use CreateWindow as a
// class name. So we must have another class name and use a special case to
// specify the name of the function we replace in Chrome in RegisterInvocations.
class CreateWindowFunc : public WindowApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
// public so that the RegisterInvocations can see it.
// Simply reacts to an OnWindowCreated event and waits for the window to
// be completely created before letting the ApiDispatcher broadcast the event.
static bool EventHandler(const std::string& input_args,
std::string* converted_args,
ApiDispatcher* dispatcher);
};
class UpdateWindow : public WindowApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
};
class RemoveWindow : public WindowApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
static HRESULT ContinueExecution(const std::string& input_args,
ApiDispatcher::InvocationResult* user_data,
ApiDispatcher* dispatcher);
static bool EventHandler(const std::string& input_args,
std::string* converted_args,
ApiDispatcher* dispatcher);
};
class GetAllWindows : public ApiResultCreator<IterativeWindowApiResult> {
public:
virtual void Execute(const ListValue& args, int request_id);
static void FillResult(IterativeWindowApiResult* result, bool populate_tabs);
static HRESULT ContinueExecution(const std::string& input_args,
ApiDispatcher::InvocationResult* user_data,
ApiDispatcher* dispatcher);
};
} // namespace window_api
#endif // CEEE_IE_BROKER_WINDOW_API_MODULE_H_
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