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#include <inttypes.h>
#include "gtk.h"
#include "../progress.h"
#include "util.h"
static GtkWidget *dialog;
static GtkWidget *progress;
static void gtk_progress_update(u64 curr, u64 total, const char *title)
{
double fraction = total ? 1.0 * curr / total : 0.0;
char buf[1024];
if (dialog == NULL) {
GtkWidget *vbox = gtk_vbox_new(TRUE, 5);
GtkWidget *label = gtk_label_new(title);
dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
progress = gtk_progress_bar_new();
gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, FALSE, 3);
gtk_box_pack_start(GTK_BOX(vbox), progress, TRUE, TRUE, 3);
gtk_container_add(GTK_CONTAINER(dialog), vbox);
gtk_window_set_title(GTK_WINDOW(dialog), "perf");
gtk_window_resize(GTK_WINDOW(dialog), 300, 80);
gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
gtk_widget_show_all(dialog);
}
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progress), fraction);
snprintf(buf, sizeof(buf), "%"PRIu64" / %"PRIu64, curr, total);
gtk_progress_bar_set_text(GTK_PROGRESS_BAR(progress), buf);
/* we didn't call gtk_main yet, so do it manually */
while (gtk_events_pending())
gtk_main_iteration();
}
static void gtk_progress_finish(void)
{
/* this will also destroy all of its children */
gtk_widget_destroy(dialog);
dialog = NULL;
}
static struct ui_progress gtk_progress_fns = {
.update = gtk_progress_update,
.finish = gtk_progress_finish,
};
void perf_gtk__init_progress(void)
{
progress_fns = >k_progress_fns;
}
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