mirror of
https://github.com/RGBCube/serenity
synced 2025-05-16 04:04:58 +00:00
31d4bcf5bf
Since applications using Core::EventLoop no longer need to create a socket in /tmp/rpc/, and also don't need to listen for incoming connections on this socket, we can remove a whole bunch of pledges!
99 lines
2.8 KiB
C++
99 lines
2.8 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "AppletManager.h"
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#include "Compositor.h"
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#include "EventLoop.h"
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#include "Screen.h"
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#include "WindowManager.h"
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#include <LibCore/ConfigFile.h>
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#include <LibGfx/Palette.h>
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#include <LibGfx/SystemTheme.h>
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#include <signal.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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int main(int, char**)
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{
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if (pledge("stdio video thread sendfd recvfd accept rpath wpath cpath unix proc sigaction", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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if (unveil("/res", "r") < 0) {
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perror("unveil /res");
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return 1;
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}
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if (unveil("/tmp", "cw") < 0) {
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perror("unveil /tmp cw");
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return 1;
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}
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if (unveil("/etc/WindowServer.ini", "rwc") < 0) {
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perror("unveil /etc/WindowServer.ini");
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return 1;
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}
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if (unveil("/dev", "rw") < 0) {
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perror("unveil /dev rw");
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return 1;
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}
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struct sigaction act;
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memset(&act, 0, sizeof(act));
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act.sa_flags = SA_NOCLDWAIT;
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act.sa_handler = SIG_IGN;
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int rc = sigaction(SIGCHLD, &act, nullptr);
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if (rc < 0) {
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perror("sigaction");
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return 1;
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}
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auto wm_config = Core::ConfigFile::open("/etc/WindowServer.ini");
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auto theme_name = wm_config->read_entry("Theme", "Name", "Default");
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auto theme = Gfx::load_system_theme(String::formatted("/res/themes/{}.ini", theme_name));
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VERIFY(theme.is_valid());
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Gfx::set_system_theme(theme);
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auto palette = Gfx::PaletteImpl::create_with_anonymous_buffer(theme);
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WindowServer::EventLoop loop;
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if (pledge("stdio video thread sendfd recvfd accept rpath wpath cpath proc", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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int scale = wm_config->read_num_entry("Screen", "ScaleFactor", 1);
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WindowServer::Screen screen(wm_config->read_num_entry("Screen", "Width", 1024 / scale), wm_config->read_num_entry("Screen", "Height", 768 / scale), scale);
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screen.set_acceleration_factor(atof(wm_config->read_entry("Mouse", "AccelerationFactor", "1.0").characters()));
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screen.set_scroll_step_size(wm_config->read_num_entry("Mouse", "ScrollStepSize", 4));
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WindowServer::Compositor::the();
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auto wm = WindowServer::WindowManager::construct(*palette);
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auto am = WindowServer::AppletManager::construct();
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auto mm = WindowServer::MenuManager::construct();
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if (unveil("/tmp", "") < 0) {
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perror("unveil /tmp");
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return 1;
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}
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if (unveil("/dev", "") < 0) {
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perror("unveil /dev");
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return 1;
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}
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if (unveil(nullptr, nullptr) < 0) {
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perror("unveil");
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return 1;
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}
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dbgln("Entering WindowServer main loop");
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loop.exec();
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VERIFY_NOT_REACHED();
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}
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