1 // SPDX-License-Identifier: GPL-2.0
2 #include "../evsel.h"
3 #include "../sort.h"
4 #include "../hist.h"
5 #include "../helpline.h"
6 #include "gtk.h"
7 
8 #include <signal.h>
9 
perf_gtk__signal(int sig)10 void perf_gtk__signal(int sig)
11 {
12 	perf_gtk__exit(false);
13 	psignal(sig, "perf");
14 }
15 
perf_gtk__resize_window(GtkWidget * window)16 void perf_gtk__resize_window(GtkWidget *window)
17 {
18 	GdkRectangle rect;
19 	GdkScreen *screen;
20 	int monitor;
21 	int height;
22 	int width;
23 
24 	screen = gtk_widget_get_screen(window);
25 
26 	monitor = gdk_screen_get_monitor_at_window(screen, window->window);
27 
28 	gdk_screen_get_monitor_geometry(screen, monitor, &rect);
29 
30 	width	= rect.width * 3 / 4;
31 	height	= rect.height * 3 / 4;
32 
33 	gtk_window_resize(GTK_WINDOW(window), width, height);
34 }
35 
perf_gtk__get_percent_color(double percent)36 const char *perf_gtk__get_percent_color(double percent)
37 {
38 	if (percent >= MIN_RED)
39 		return "<span fgcolor='red'>";
40 	if (percent >= MIN_GREEN)
41 		return "<span fgcolor='dark green'>";
42 	return NULL;
43 }
44 
45 #ifdef HAVE_GTK_INFO_BAR_SUPPORT
perf_gtk__setup_info_bar(void)46 GtkWidget *perf_gtk__setup_info_bar(void)
47 {
48 	GtkWidget *info_bar;
49 	GtkWidget *label;
50 	GtkWidget *content_area;
51 
52 	info_bar = gtk_info_bar_new();
53 	gtk_widget_set_no_show_all(info_bar, TRUE);
54 
55 	label = gtk_label_new("");
56 	gtk_widget_show(label);
57 
58 	content_area = gtk_info_bar_get_content_area(GTK_INFO_BAR(info_bar));
59 	gtk_container_add(GTK_CONTAINER(content_area), label);
60 
61 	gtk_info_bar_add_button(GTK_INFO_BAR(info_bar), GTK_STOCK_OK,
62 				GTK_RESPONSE_OK);
63 	g_signal_connect(info_bar, "response",
64 			 G_CALLBACK(gtk_widget_hide), NULL);
65 
66 	pgctx->info_bar = info_bar;
67 	pgctx->message_label = label;
68 
69 	return info_bar;
70 }
71 #endif
72 
perf_gtk__setup_statusbar(void)73 GtkWidget *perf_gtk__setup_statusbar(void)
74 {
75 	GtkWidget *stbar;
76 	unsigned ctxid;
77 
78 	stbar = gtk_statusbar_new();
79 
80 	ctxid = gtk_statusbar_get_context_id(GTK_STATUSBAR(stbar),
81 					     "perf report");
82 	pgctx->statbar = stbar;
83 	pgctx->statbar_ctx_id = ctxid;
84 
85 	return stbar;
86 }
87