| #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; |
| } |