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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_WEBUI_ASH_OFFICE_FALLBACK_OFFICE_FALLBACK_DIALOG_H_
#define CHROME_BROWSER_UI_WEBUI_ASH_OFFICE_FALLBACK_OFFICE_FALLBACK_DIALOG_H_
#include <vector>
#include "chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_delegate.h"
#include "storage/browser/file_system/file_system_url.h"
namespace ash::office_fallback {
// The reason why the user's file can't open.
enum class FallbackReason {
kOffline,
kDriveDisabled,
kNoDriveService,
kDriveAuthenticationNotReady,
kDriveFsInterfaceError,
kMeteredConnection,
kDisableDrivePreferenceSet,
kDriveDisabledForAccountType,
kWaitingForUpload,
kAndroidOneDriveUnsupportedLocation,
};
using DialogChoiceCallback =
base::OnceCallback<void(std::optional<const std::string>)>;
// Defines the web dialog used to allow users to choose what to do when failing
// to open office files.
class OfficeFallbackDialog : public SystemWebDialogDelegate {
public:
OfficeFallbackDialog(const OfficeFallbackDialog&) = delete;
OfficeFallbackDialog& operator=(const OfficeFallbackDialog&) = delete;
// Creates and shows the dialog. Returns true if a new dialog has been
// effectively created.
static bool Show(const std::vector<storage::FileSystemURL>& file_urls,
FallbackReason fallback_reason,
const std::string& task_title,
DialogChoiceCallback callback);
// Receives user's dialog choice and runs callback.
void OnDialogClosed(const std::string& choice) override;
~OfficeFallbackDialog() override;
protected:
OfficeFallbackDialog(const std::vector<storage::FileSystemURL>& file_urls,
const std::string& title_text,
const std::string& reason_message,
const std::string& instructions_message,
const bool& enable_retry_option,
const bool& enable_quick_office_option,
const int& width,
const int& height,
DialogChoiceCallback callback);
std::string GetDialogArgs() const override;
void GetDialogSize(gfx::Size* size) const override;
bool ShouldCloseDialogOnEscape() const override;
bool ShouldShowCloseButton() const override;
private:
const std::vector<storage::FileSystemURL> file_urls_;
const std::string title_text_;
const std::string reason_message_;
const std::string instructions_message_;
const bool enable_retry_option_;
const bool enable_quick_office_option_;
const int width_;
const int height_;
DialogChoiceCallback callback_;
};
} // namespace ash::office_fallback
#endif // CHROME_BROWSER_UI_WEBUI_ASH_OFFICE_FALLBACK_OFFICE_FALLBACK_DIALOG_H_
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