119 lines
3.7 KiB
C++
119 lines
3.7 KiB
C++
#include "my_application.h"
|
|
|
|
#include <flutter_linux/flutter_linux.h>
|
|
#ifdef GDK_WINDOWING_X11
|
|
#include <gdk/gdkx.h>
|
|
#endif
|
|
|
|
#include "flutter/generated_plugin_registrant.h"
|
|
|
|
struct _MyApplication
|
|
{
|
|
GtkApplication parent_instance;
|
|
char **dart_entrypoint_arguments;
|
|
};
|
|
|
|
G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
|
|
|
|
// Implements GApplication::activate.
|
|
static void my_application_activate(GApplication *application)
|
|
{
|
|
MyApplication *self = MY_APPLICATION(application);
|
|
GtkWindow *window =
|
|
GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application)));
|
|
|
|
// Use a header bar when running in GNOME as this is the common style used
|
|
// by applications and is the setup most users will be using (e.g. Ubuntu
|
|
// desktop).
|
|
// If running on X and not using GNOME then just use a traditional title bar
|
|
// in case the window manager does more exotic layout, e.g. tiling.
|
|
// If running on Wayland assume the header bar will work (may need changing
|
|
// if future cases occur).
|
|
gboolean use_header_bar = TRUE;
|
|
#ifdef GDK_WINDOWING_X11
|
|
GdkScreen *screen = gtk_window_get_screen(window);
|
|
if (GDK_IS_X11_SCREEN(screen))
|
|
{
|
|
const gchar *wm_name = gdk_x11_screen_get_window_manager_name(screen);
|
|
if (g_strcmp0(wm_name, "GNOME Shell") != 0)
|
|
{
|
|
use_header_bar = FALSE;
|
|
}
|
|
}
|
|
#endif
|
|
// set icon
|
|
gtk_window_set_icon_from_file(window, "data/app_icon.ico", NULL);
|
|
if (use_header_bar)
|
|
{
|
|
GtkHeaderBar *header_bar = GTK_HEADER_BAR(gtk_header_bar_new());
|
|
gtk_widget_show(GTK_WIDGET(header_bar));
|
|
gtk_header_bar_set_title(header_bar, "Freezer");
|
|
gtk_header_bar_set_show_close_button(header_bar, TRUE);
|
|
gtk_window_set_titlebar(window, GTK_WIDGET(header_bar));
|
|
}
|
|
else
|
|
{
|
|
gtk_window_set_title(window, "Freezer");
|
|
}
|
|
|
|
gtk_window_set_default_size(window, 1280, 720);
|
|
gtk_widget_show(GTK_WIDGET(window));
|
|
|
|
g_autoptr(FlDartProject) project = fl_dart_project_new();
|
|
fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments);
|
|
|
|
FlView *view = fl_view_new(project);
|
|
gtk_widget_show(GTK_WIDGET(view));
|
|
gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
|
|
|
|
fl_register_plugins(FL_PLUGIN_REGISTRY(view));
|
|
|
|
gtk_widget_grab_focus(GTK_WIDGET(view));
|
|
}
|
|
|
|
// Implements GApplication::local_command_line.
|
|
static gboolean my_application_local_command_line(GApplication *application, gchar ***arguments, int *exit_status)
|
|
{
|
|
MyApplication *self = MY_APPLICATION(application);
|
|
// Strip out the first argument as it is the binary name.
|
|
self->dart_entrypoint_arguments = g_strdupv(*arguments + 1);
|
|
|
|
g_autoptr(GError) error = nullptr;
|
|
if (!g_application_register(application, nullptr, &error))
|
|
{
|
|
g_warning("Failed to register: %s", error->message);
|
|
*exit_status = 1;
|
|
return TRUE;
|
|
}
|
|
|
|
g_application_activate(application);
|
|
*exit_status = 0;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
// Implements GObject::dispose.
|
|
static void my_application_dispose(GObject *object)
|
|
{
|
|
MyApplication *self = MY_APPLICATION(object);
|
|
g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev);
|
|
G_OBJECT_CLASS(my_application_parent_class)->dispose(object);
|
|
}
|
|
|
|
static void my_application_class_init(MyApplicationClass *klass)
|
|
{
|
|
G_APPLICATION_CLASS(klass)->activate = my_application_activate;
|
|
G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line;
|
|
G_OBJECT_CLASS(klass)->dispose = my_application_dispose;
|
|
}
|
|
|
|
static void my_application_init(MyApplication *self) {}
|
|
|
|
MyApplication *my_application_new()
|
|
{
|
|
return MY_APPLICATION(g_object_new(my_application_get_type(),
|
|
"application-id", APPLICATION_ID,
|
|
"flags", G_APPLICATION_NON_UNIQUE,
|
|
nullptr));
|
|
}
|