/* -*- mode: C; c-basic-offset: 2; indent-tabs-mode: nil; -*- */
#include <gtk/gtk.h>
#include "frame-stats.h"
double reveal_time = 5 ;
static GOptionEntry options[] = {
{ "time" , 't' , 0 , G_OPTION_ARG_DOUBLE, &reveal_time, "Reveal time" , "SECONDS" },
{ NULL }
};
static void
toggle_reveal (GtkRevealer *revealer)
{
gtk_revealer_set_reveal_child (revealer, !gtk_revealer_get_reveal_child (revealer));
}
static void
quit_cb (GtkWidget *widget,
gpointer data)
{
gboolean *done = data;
*done = TRUE ;
g_main_context_wakeup (NULL);
}
int
main(int argc, char **argv)
{
GtkWidget *window, *revealer, *grid, *widget;
GtkCssProvider *cssprovider;
GError *error = NULL;
guint x, y;
gboolean done = FALSE ;
GOptionContext *context = g_option_context_new (NULL);
g_option_context_add_main_entries (context, options, NULL);
frame_stats_add_options (g_option_context_get_main_group (context));
if (!g_option_context_parse (context, &argc, &argv, &error))
{
g_printerr ("Option parsing failed: %s\n" , error->message);
g_clear_error (&error);
return 1 ;
}
gtk_init ();
window = gtk_window_new ();
g_signal_connect (window, "destroy" , G_CALLBACK (quit_cb), &done);
frame_stats_ensure (GTK_WINDOW (window));
revealer = gtk_revealer_new ();
gtk_widget_set_valign (revealer, GTK_ALIGN_START);
gtk_revealer_set_transition_type (GTK_REVEALER (revealer), GTK_REVEALER_TRANSITION_TYPE_SLIDE_DOWN);
gtk_revealer_set_transition_duration (GTK_REVEALER (revealer), reveal_time * 1000 );
gtk_revealer_set_reveal_child (GTK_REVEALER (revealer), TRUE );
g_signal_connect_after (revealer, "map" , G_CALLBACK (toggle_reveal), NULL);
g_signal_connect_after (revealer, "notify::child-revealed" , G_CALLBACK (toggle_reveal), NULL);
gtk_window_set_child (GTK_WINDOW (window), revealer);
grid = gtk_grid_new ();
gtk_revealer_set_child (GTK_REVEALER (revealer), grid);
cssprovider = gtk_css_provider_new ();
gtk_css_provider_load_from_string (cssprovider, "* { padding: 2px; text-shadow: 5px 5px 2px grey; }" );
gtk_style_context_add_provider_for_display (gdk_display_get_default (),
GTK_STYLE_PROVIDER (cssprovider),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
for (x = 0 ; x < 10 ; x++)
{
for (y = 0 ; y < 20 ; y++)
{
widget = gtk_label_new ("Hello World" );
gtk_grid_attach (GTK_GRID (grid), widget, x, y, 1 , 1 );
}
}
gtk_window_present (GTK_WINDOW (window));
while (!done)
g_main_context_iteration (NULL, TRUE );
return 0 ;
}
Messung V0.5 in Prozent C=98 H=95 G=96
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-07-02)
¤
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