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#include <stdio.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <stdlib.h>
#include <fcntl.h>
#include <assert.h>
#include <time.h>
#include <Kernel/Syscall.h>
#include <SharedGraphics/GraphicsBitmap.h>
#include <SharedGraphics/Painter.h>
#include <LibGUI/GWindow.h>
#include <LibGUI/GWidget.h>
#include <LibGUI/GLabel.h>
#include <LibGUI/GButton.h>
#include <LibGUI/GTextBox.h>
#include <LibGUI/GCheckBox.h>
#include <LibGUI/GApplication.h>
#include <signal.h>
static GWindow* make_font_test_window();
static GWindow* make_launcher_window();
void handle_sigchld(int)
{
dbgprintf("Got SIGCHLD\n");
int pid = waitpid(-1, nullptr, 0);
dbgprintf("waitpid() returned %d\n", pid);
ASSERT(pid > 0);
}
int main(int argc, char** argv)
{
GApplication app(argc, argv);
signal(SIGCHLD, handle_sigchld);
#if 0
auto* font_test_window = make_font_test_window();
font_test_window->show();
#endif
auto* launcher_window = make_launcher_window();
launcher_window->set_should_exit_app_on_close(true);
launcher_window->show();
return app.exec();
}
GWindow* make_font_test_window()
{
auto* window = new GWindow;
window->set_title("Font test");
window->set_rect({ 480, 100, 300, 80 });
auto* widget = new GWidget;
window->set_main_widget(widget);
widget->set_relative_rect({ 0, 0, 300, 80 });
auto* l1 = new GLabel(widget);
l1->set_relative_rect({ 0, 0, 300, 20 });
l1->set_text("0123456789");
auto* l2 = new GLabel(widget);
l2->set_relative_rect({ 0, 20, 300, 20 });
l2->set_text("ABCDEFGHIJKLMNOPQRSTUVWXYZ");
auto* l3 = new GLabel(widget);
l3->set_relative_rect({ 0, 40, 300, 20 });
l3->set_text("abcdefghijklmnopqrstuvwxyz");
auto* l4 = new GLabel(widget);
l4->set_relative_rect({ 0, 60, 300, 20 });
l4->set_text("!\"#$%&'()*+,-./:;<=>?@[\\]^_{|}~");
return window;
}
GWindow* make_launcher_window()
{
auto* window = new GWindow;
window->set_title("guitest2");
window->set_rect({ 100, 400, 100, 230 });
auto* widget = new GWidget;
window->set_main_widget(widget);
widget->set_relative_rect({ 0, 0, 100, 230 });
auto* label = new GLabel(widget);
label->set_relative_rect({ 0, 0, 100, 20 });
label->set_text("Apps");
auto* terminal_button = new GButton(widget);
terminal_button->set_relative_rect({ 5, 20, 90, 20 });
terminal_button->set_caption("Terminal");
terminal_button->on_click = [label] (GButton&) {
pid_t child_pid = fork();
if (!child_pid) {
execve("/bin/Terminal", nullptr, nullptr);
ASSERT_NOT_REACHED();
} else {
char buffer[32];
sprintf(buffer, "PID: %d", child_pid);
label->set_text(buffer);
}
};
auto* guitest_button = new GButton(widget);
guitest_button->set_relative_rect({ 5, 50, 90, 20 });
guitest_button->set_caption("guitest");
guitest_button->on_click = [label] (GButton&) {
pid_t child_pid = fork();
if (!child_pid) {
execve("/bin/guitest", nullptr, nullptr);
ASSERT_NOT_REACHED();
} else {
char buffer[32];
sprintf(buffer, "PID: %d", child_pid);
label->set_text(buffer);
}
};
auto* dummy_button = new GButton(widget);
dummy_button->set_relative_rect({ 5, 80, 90, 20 });
dummy_button->set_caption("Dummy");
auto* textbox = new GTextBox(widget);
textbox->set_relative_rect({ 5, 110, 90, 20 });
textbox->on_return_pressed = [window] (GTextBox& textbox) {
window->set_title(textbox.text());
};
auto* other_textbox = new GTextBox(widget);
other_textbox->set_relative_rect({ 5, 140, 90, 20 });
auto* checkbox = new GCheckBox(widget);
checkbox->set_relative_rect({ 5, 170, 90, 20 });
checkbox->set_caption("CheckBox");
window->set_focused_widget(textbox);
auto* close_button = new GButton(widget);
close_button->set_relative_rect({ 5, 200, 90, 20 });
close_button->set_caption("Close");
close_button->on_click = [window] (GButton&) {
window->close();
};
return window;
}
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