1// SPDX-License-Identifier: GPL-2.0
 2#include <inttypes.h>
 3
 4#include "gtk.h"
 5#include "../progress.h"
 6
 7static GtkWidget *dialog;
 8static GtkWidget *progress;
 9
10static void gtk_ui_progress__update(struct ui_progress *p)
11{
12	double fraction = p->total ? 1.0 * p->curr / p->total : 0.0;
13	char buf[1024];
14
15	if (dialog == NULL) {
16		GtkWidget *vbox = gtk_vbox_new(TRUE, 5);
17		GtkWidget *label = gtk_label_new(p->title);
18
19		dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
20		progress = gtk_progress_bar_new();
21
22		gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, FALSE, 3);
23		gtk_box_pack_start(GTK_BOX(vbox), progress, TRUE, TRUE, 3);
24
25		gtk_container_add(GTK_CONTAINER(dialog), vbox);
26
27		gtk_window_set_title(GTK_WINDOW(dialog), "perf");
28		gtk_window_resize(GTK_WINDOW(dialog), 300, 80);
29		gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
30
31		gtk_widget_show_all(dialog);
32	}
33
34	gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progress), fraction);
35	snprintf(buf, sizeof(buf), "%"PRIu64" / %"PRIu64, p->curr, p->total);
36	gtk_progress_bar_set_text(GTK_PROGRESS_BAR(progress), buf);
37
38	/* we didn't call gtk_main yet, so do it manually */
39	while (gtk_events_pending())
40		gtk_main_iteration();
41}
42
43static void gtk_ui_progress__finish(void)
44{
45	/* this will also destroy all of its children */
46	gtk_widget_destroy(dialog);
47
48	dialog = NULL;
49}
50
51static struct ui_progress_ops gtk_ui_progress__ops = {
52	.update		= gtk_ui_progress__update,
53	.finish		= gtk_ui_progress__finish,
54};
55
56void gtk_ui_progress__init(void)
57{
58	ui_progress__ops = &gtk_ui_progress__ops;
59}

 1// SPDX-License-Identifier: GPL-2.0
 2#include <inttypes.h>
 3
 4#include "gtk.h"
 5#include "../progress.h"
 6
 7static GtkWidget *dialog;
 8static GtkWidget *progress;
 9
10static void gtk_ui_progress__update(struct ui_progress *p)
11{
12	double fraction = p->total ? 1.0 * p->curr / p->total : 0.0;
13	char buf[1024];
14
15	if (dialog == NULL) {
16		GtkWidget *vbox = gtk_vbox_new(TRUE, 5);
17		GtkWidget *label = gtk_label_new(p->title);
18
19		dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
20		progress = gtk_progress_bar_new();
21
22		gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, FALSE, 3);
23		gtk_box_pack_start(GTK_BOX(vbox), progress, TRUE, TRUE, 3);
24
25		gtk_container_add(GTK_CONTAINER(dialog), vbox);
26
27		gtk_window_set_title(GTK_WINDOW(dialog), "perf");
28		gtk_window_resize(GTK_WINDOW(dialog), 300, 80);
29		gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
30
31		gtk_widget_show_all(dialog);
32	}
33
34	gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progress), fraction);
35	snprintf(buf, sizeof(buf), "%"PRIu64" / %"PRIu64, p->curr, p->total);
36	gtk_progress_bar_set_text(GTK_PROGRESS_BAR(progress), buf);
37
38	/* we didn't call gtk_main yet, so do it manually */
39	while (gtk_events_pending())
40		gtk_main_iteration();
41}
42
43static void gtk_ui_progress__finish(void)
44{
45	/* this will also destroy all of its children */
46	gtk_widget_destroy(dialog);
47
48	dialog = NULL;
49}
50
51static struct ui_progress_ops gtk_ui_progress__ops = {
52	.update		= gtk_ui_progress__update,
53	.finish		= gtk_ui_progress__finish,
54};
55
56void gtk_ui_progress__init(void)
57{
58	ui_progress__ops = &gtk_ui_progress__ops;
59}