e8be4a88d9
Add the core infrastructure for the GTK frontend: - EventLoopImplementationGtk: GLib main loop integration with Core::EventLoop, timers, notifiers, and signal handling - GObjectPtr RAII wrapper for GObject lifecycle management - Application subclass with AdwApplication and D-Bus registration - Minimal main.cpp entry point The application starts and runs the event loop but does not yet open any windows.
69 lines
1.2 KiB
C++
69 lines
1.2 KiB
C++
/*
|
|
* Copyright (c) 2026, Johan Dahlin <jdahlin@gmail.com>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <glib-object.h>
|
|
|
|
namespace Ladybird {
|
|
|
|
// RAII wrapper for GObject-derived pointers. Calls g_object_unref on destruction.
|
|
// Does not add a reference on construction — assumes ownership of a floating or
|
|
// newly-created reference.
|
|
template<typename T>
|
|
class GObjectPtr {
|
|
public:
|
|
GObjectPtr() = default;
|
|
explicit GObjectPtr(T* ptr)
|
|
: m_ptr(ptr)
|
|
{
|
|
}
|
|
|
|
~GObjectPtr()
|
|
{
|
|
clear();
|
|
}
|
|
|
|
GObjectPtr(GObjectPtr const&) = delete;
|
|
GObjectPtr& operator=(GObjectPtr const&) = delete;
|
|
|
|
GObjectPtr(GObjectPtr&& other)
|
|
: m_ptr(other.leak())
|
|
{
|
|
}
|
|
|
|
GObjectPtr& operator=(GObjectPtr&& other)
|
|
{
|
|
if (this != &other) {
|
|
clear();
|
|
m_ptr = other.leak();
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
T* ptr() const { return m_ptr; }
|
|
operator T*() const { return m_ptr; }
|
|
|
|
T* leak()
|
|
{
|
|
auto* ptr = m_ptr;
|
|
m_ptr = nullptr;
|
|
return ptr;
|
|
}
|
|
|
|
void clear()
|
|
{
|
|
if (m_ptr) {
|
|
g_object_unref(m_ptr);
|
|
m_ptr = nullptr;
|
|
}
|
|
}
|
|
|
|
private:
|
|
T* m_ptr { nullptr };
|
|
};
|
|
|
|
}
|