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serenity/DevTools/ProfileViewer/main.cpp
Andreas Kling a3e7c99ffe ProfileViewer: Add a timeline widget for a visual view of the profile
Userspace stack frames are in blue, kernel stack frames in red :^)
2019-12-14 18:44:29 +01:00

44 lines
1.2 KiB
C++

#include "Profile.h"
#include "ProfileTimelineWidget.h"
#include <LibGUI/GApplication.h>
#include <LibGUI/GBoxLayout.h>
#include <LibGUI/GTreeView.h>
#include <LibGUI/GWindow.h>
#include <stdio.h>
int main(int argc, char** argv)
{
if (argc != 2) {
printf("usage: %s <profile-file>\n", argv[0]);
return 0;
}
const char* path = argv[1];
auto profile = Profile::load_from_file(path);
if (!profile) {
fprintf(stderr, "Unable to load profile '%s'\n", path);
return 1;
}
GApplication app(argc, argv);
auto window = GWindow::construct();
window->set_title("ProfileViewer");
window->set_rect(100, 100, 800, 600);
auto main_widget = GWidget::construct();
window->set_main_widget(main_widget);
main_widget->set_fill_with_background_color(true);
main_widget->set_layout(make<GBoxLayout>(Orientation::Vertical));
auto timeline_widget = ProfileTimelineWidget::construct(*profile, main_widget);
auto tree_view = GTreeView::construct(main_widget);
tree_view->set_headers_visible(true);
tree_view->set_size_columns_to_fit_content(true);
tree_view->set_model(profile->model());
window->show();
return app.exec();
}