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// Copyright 2025 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_VIEWS_DATA_SHARING_COLLABORATION_CONTROLLER_DELEGATE_DESKTOP_H_
#define CHROME_BROWSER_UI_VIEWS_DATA_SHARING_COLLABORATION_CONTROLLER_DELEGATE_DESKTOP_H_
#include "base/scoped_observation.h"
#include "chrome/browser/ui/browser_list.h"
#include "chrome/browser/ui/browser_list_observer.h"
#include "chrome/browser/ui/views/data_sharing/data_sharing_utils.h"
#include "components/collaboration/public/collaboration_controller_delegate.h"
#include "components/collaboration/public/collaboration_flow_type.h"
#include "components/tab_groups/tab_group_id.h"
class Browser;
namespace views {
class Widget;
}
namespace collaboration {
class CollaborationService;
struct ServiceStatus;
} // namespace collaboration
class CollaborationControllerDelegateDesktop
: public collaboration::CollaborationControllerDelegate,
public BrowserListObserver {
public:
explicit CollaborationControllerDelegateDesktop(
Browser* browser,
std::optional<data_sharing::FlowType> flow = std::nullopt);
~CollaborationControllerDelegateDesktop() override;
void PrepareFlowUI(base::OnceCallback<void()> exit_callback,
ResultCallback result) override;
void ShowError(const ErrorInfo& error, ResultCallback result) override;
void Cancel(ResultCallback result) override;
void ShowAuthenticationUi(collaboration::FlowType flow_type,
ResultCallback result) override;
void NotifySignInAndSyncStatusChange() override;
void ShowJoinDialog(const data_sharing::GroupToken& token,
const data_sharing::SharedDataPreview& preview_data,
ResultCallback result) override;
void ShowShareDialog(const tab_groups::EitherGroupID& either_id,
ResultWithGroupTokenCallback result) override;
void OnUrlReadyToShare(const data_sharing::GroupId& group_id,
const GURL& url,
ResultCallback result) override;
void ShowManageDialog(const tab_groups::EitherGroupID& either_id,
ResultCallback result) override;
void ShowLeaveDialog(const tab_groups::EitherGroupID& either_id,
ResultCallback result) override;
void ShowDeleteDialog(const tab_groups::EitherGroupID& either_id,
ResultCallback result) override;
void PromoteTabGroup(const data_sharing::GroupId& group_id,
ResultCallback result) override;
void PromoteCurrentScreen() override;
void OnFlowFinished() override;
views::Widget* prompt_dialog_widget_for_testing() {
return prompt_dialog_widget_;
}
views::Widget* error_dialog_widget_for_testing() {
return error_dialog_widget_;
}
protected:
virtual collaboration::ServiceStatus GetServiceStatus();
private:
// BrowserListObserver:
void OnBrowserClosing(Browser* browser) override;
void OnJoinDialogClosing(
ResultCallback result,
std::optional<data_sharing::mojom::GroupAction> action,
std::optional<data_sharing::mojom::GroupActionProgress> progress);
void OnManageDialogClosing(
ResultCallback result,
std::optional<data_sharing::mojom::GroupAction> action,
std::optional<data_sharing::mojom::GroupActionProgress> progress);
void ShowErrorDialog(const ErrorInfo& error);
void MaybeShowSignInAndSyncUi();
void MaybeShowSignInOrSyncPromptDialog();
void OnPromptDialogOk();
void OnPromptDialogCancel();
void OnErrorDialogOk();
void MaybeCloseDialogs();
void ExitFlow();
// The browser this delegate shows UI on.
raw_ptr<Browser> browser_;
// The flow of this delegate. Only needed to set to distinguish kLeave,
// kDelete and kRemoveLastTab flows.
std::optional<data_sharing::FlowType> flow_;
// Collaboration service to query sign in and sync status.
raw_ptr<collaboration::CollaborationService> collaboration_service_;
// Widget of the prompt dialog.
raw_ptr<views::Widget> prompt_dialog_widget_;
// Widget of the error dialog.
raw_ptr<views::Widget> error_dialog_widget_;
// Exit callback to quit the flow.
base::OnceCallback<void()> exit_callback_;
// Callback passed from `ShowAuthenticationUi()`.
ResultCallback authentication_ui_callback_;
// Callback passed from `ShowError()`.
ResultCallback error_ui_callback_;
base::ScopedObservation<BrowserList, BrowserListObserver>
browser_list_observer_{this};
base::WeakPtrFactory<CollaborationControllerDelegateDesktop>
weak_ptr_factory_{this};
};
#endif // CHROME_BROWSER_UI_VIEWS_DATA_SHARING_COLLABORATION_CONTROLLER_DELEGATE_DESKTOP_H_
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