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serenity/DevTools/Inspector/main.cpp
Andreas Kling 05cd178477 Inspector: Add a GUI tool for viewing a remote process's CObject graph
Here comes the foundation for a neat remote debugging tool.

Right now, it connects to a remote process's CEventLoop RPC socket and
retreives the remote object graph JSON dump. The remote object graph
is then reconstructed and exposed through a GModel subclass, which is
then displayed in a GTreeView.

It's pretty cool, I think. :^)
2019-08-18 10:19:13 +02:00

41 lines
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C++

#include "RemoteObjectGraphModel.h"
#include <LibGUI/GApplication.h>
#include <LibGUI/GBoxLayout.h>
#include <LibGUI/GTreeView.h>
#include <LibGUI/GWindow.h>
#include <stdio.h>
[[noreturn]] static void print_usage_and_exit()
{
printf("usage: Inspector <pid>\n");
exit(0);
}
int main(int argc, char** argv)
{
if (argc != 2)
print_usage_and_exit();
bool ok;
pid_t pid = String(argv[1]).to_int(ok);
if (!ok)
print_usage_and_exit();
GApplication app(argc, argv);
auto* window = new GWindow;
window->set_title("Inspector");
window->set_rect(150, 150, 300, 500);
auto* widget = new GWidget;
window->set_main_widget(widget);
widget->set_fill_with_background_color(true);
widget->set_layout(make<GBoxLayout>(Orientation::Vertical));
auto* tree_view = new GTreeView(widget);
tree_view->set_model(RemoteObjectGraphModel::create_with_pid(pid));
tree_view->model()->update();
window->show();
return app.exec();
}