mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-22 19:07:20 +03:00
fe3b846ac8
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#cother-other-default-operation-rules "The compiler is more likely to get the default semantics right and you cannot implement these functions better than the compiler."
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
/*
|
|
* Copyright (c) 2021, Nick Vella <nick@nxk.io>
|
|
* Copyright (c) 2022, the SerenityOS developers.
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/NonnullRefPtrVector.h>
|
|
#include <LibGUI/Dialog.h>
|
|
#include <LibGUI/Wizards/AbstractWizardPage.h>
|
|
|
|
namespace GUI {
|
|
|
|
class WizardDialog : public Dialog {
|
|
C_OBJECT(WizardDialog)
|
|
public:
|
|
virtual ~WizardDialog() override = default;
|
|
|
|
static void show(AbstractWizardPage& first_page, Window* parent_window = nullptr)
|
|
{
|
|
auto dialog = WizardDialog::construct(parent_window);
|
|
dialog->push_page(first_page);
|
|
dialog->exec();
|
|
}
|
|
|
|
Function<void()> on_cancel;
|
|
|
|
/// Push a page onto the page stack and display it, preserving the previous page on the stack.
|
|
void push_page(AbstractWizardPage& page);
|
|
/// Replace the current page on the stack with a new page, preventing the user from returning to the current page.
|
|
void replace_page(AbstractWizardPage& page);
|
|
void pop_page();
|
|
AbstractWizardPage& current_page();
|
|
|
|
inline bool has_pages() const { return !m_page_stack.is_empty(); }
|
|
|
|
protected:
|
|
WizardDialog(Window* parent_window);
|
|
|
|
virtual void handle_cancel();
|
|
|
|
private:
|
|
void update_navigation();
|
|
|
|
RefPtr<Widget> m_page_container_widget;
|
|
RefPtr<Button> m_back_button;
|
|
RefPtr<Button> m_next_button;
|
|
RefPtr<Button> m_cancel_button;
|
|
|
|
NonnullRefPtrVector<AbstractWizardPage> m_page_stack;
|
|
};
|
|
}
|