mirror of
https://github.com/servo/servo.git
synced 2025-06-20 15:18:58 +01:00
77 lines
2.5 KiB
C++
77 lines
2.5 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "pch.h"
|
|
#include "App.h"
|
|
#include "BrowserPage.h"
|
|
|
|
using namespace winrt::Windows::ApplicationModel;
|
|
using namespace winrt::Windows::ApplicationModel::Activation;
|
|
using namespace winrt::Windows::Foundation;
|
|
using namespace winrt::Windows::UI::Xaml;
|
|
using namespace winrt::Windows::UI::Xaml::Controls;
|
|
using namespace winrt::Windows::UI::Xaml::Navigation;
|
|
using namespace winrt::ServoApp;
|
|
using namespace winrt::ServoApp::implementation;
|
|
|
|
App::App() {
|
|
InitializeComponent();
|
|
Suspending({this, &App::OnSuspending});
|
|
|
|
#if defined _DEBUG && \
|
|
!defined DISABLE_XAML_GENERATED_BREAK_ON_UNHANDLED_EXCEPTION
|
|
UnhandledException(
|
|
[this](IInspectable const &, UnhandledExceptionEventArgs const &e) {
|
|
if (IsDebuggerPresent()) {
|
|
auto errorMessage = e.Message();
|
|
__debugbreak();
|
|
}
|
|
});
|
|
#endif
|
|
}
|
|
|
|
void App::OnLaunched(LaunchActivatedEventArgs const &e) {
|
|
Frame rootFrame{nullptr};
|
|
auto content = Window::Current().Content();
|
|
if (content) {
|
|
rootFrame = content.try_as<Frame>();
|
|
}
|
|
|
|
if (rootFrame == nullptr) {
|
|
rootFrame = Frame();
|
|
|
|
rootFrame.NavigationFailed({this, &App::OnNavigationFailed});
|
|
|
|
if (e.PrelaunchActivated() == false) {
|
|
if (rootFrame.Content() == nullptr) {
|
|
rootFrame.Navigate(xaml_typename<ServoApp::BrowserPage>(),
|
|
box_value(e.Arguments()));
|
|
}
|
|
Window::Current().Content(rootFrame);
|
|
Window::Current().Activate();
|
|
}
|
|
} else {
|
|
if (e.PrelaunchActivated() == false) {
|
|
if (rootFrame.Content() == nullptr) {
|
|
rootFrame.Navigate(xaml_typename<ServoApp::BrowserPage>(),
|
|
box_value(e.Arguments()));
|
|
}
|
|
Window::Current().Activate();
|
|
}
|
|
}
|
|
}
|
|
|
|
void App::OnSuspending([[maybe_unused]] IInspectable const &sender,
|
|
[[maybe_unused]] SuspendingEventArgs const &e) {
|
|
auto content = Window::Current().Content();
|
|
Frame rootFrame = content.try_as<Frame>();
|
|
auto page = rootFrame.Content().try_as<BrowserPage>();
|
|
page->Shutdown();
|
|
}
|
|
|
|
void App::OnNavigationFailed(IInspectable const &,
|
|
NavigationFailedEventArgs const &e) {
|
|
throw hresult_error(E_FAIL, hstring(L"Failed to load Page ") +
|
|
e.SourcePageType().Name);
|
|
}
|