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LibDesktop: Switch to LaunchServer for DesktopServices::open

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Moves DirectoryServices out of LibCore (because we need to link with
LibIPC), renames it Desktop::Launcher (because Desktop::DesktopServices
doesn't scan right) and ports it to use the LaunchServer which is now
responsible for starting programs for a file.
This commit is contained in:
Nicholas Hollett 2020-04-26 20:30:01 +01:00 • committed by Andreas Kling
parent 2708cc0f72
commit b7810a31c3
10 changed files with 109 additions and 111 deletions
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73
Libraries/LibDesktop/Launcher.cpp Normal file
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/*
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <AK/URL.h>
#include <LaunchServer/LaunchClientEndpoint.h>
#include <LaunchServer/LaunchServerEndpoint.h>
#include <LibDesktop/Launcher.h>
#include <LibIPC/ServerConnection.h>
#include <stdlib.h>
namespace Desktop {
class LaunchServerConnection : public IPC::ServerConnection<LaunchClientEndpoint, LaunchServerEndpoint>
, public LaunchClientEndpoint {
C_OBJECT(LaunchServerConnection)
public:
virtual void handshake() override
{
auto response = send_sync<Messages::LaunchServer::Greet>();
set_my_client_id(response->client_id());
}
private:
LaunchServerConnection()
: IPC::ServerConnection<LaunchClientEndpoint, LaunchServerEndpoint>(*this, "/tmp/portal/launch")
{
}
virtual void handle(const Messages::LaunchClient::Dummy&) override {}
};
bool Launcher::open(const URL& url)
{
auto connection = LaunchServerConnection::construct();
if (url.protocol() == "file") {
// Make the path fully qualified - LaunchServer won't know our cwd
char* path = realpath(url.path().characters(), nullptr);
if (path == nullptr) {
return false;
}
auto fully_qualified = URL::create_with_file_protocol(path);
free(path);
return connection->send_sync<Messages::LaunchServer::OpenUrl>(fully_qualified.to_string());
}
return connection->send_sync<Messages::LaunchServer::OpenUrl>(url.to_string());
}
}