1#include <locale.h>
2#include <malloc.h>
3#include <string.h>
4#include <stdarg.h>
5
6#include <gtk/gtk.h>
7
8#include "gfio.h"
9#include "gerror.h"
10
11static void on_info_bar_response(GtkWidget *widget, gint response,
12				 gpointer data)
13{
14	struct gui *ui = (struct gui *) data;
15
16	if (response == GTK_RESPONSE_OK) {
17		gtk_widget_destroy(widget);
18		ui->error_info_bar = NULL;
19	}
20}
21
22static void report_error(struct gui_entry *ge, GError *error)
23{
24	struct gui *ui = ge->ui;
25
26	if (ui->error_info_bar == NULL) {
27		GtkWidget *container;
28
29		ui->error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
30						GTK_RESPONSE_OK, NULL);
31		g_signal_connect(ui->error_info_bar, "response", G_CALLBACK(on_info_bar_response), ui);
32		gtk_info_bar_set_message_type(GTK_INFO_BAR(ui->error_info_bar),
33						GTK_MESSAGE_ERROR);
34
35		ui->error_label = gtk_label_new(error->message);
36		container = gtk_info_bar_get_content_area(GTK_INFO_BAR(ui->error_info_bar));
37		gtk_container_add(GTK_CONTAINER(container), ui->error_label);
38
39		gtk_box_pack_start(GTK_BOX(ui->vbox), ui->error_info_bar, FALSE, FALSE, 0);
40		gtk_widget_show_all(ui->vbox);
41	} else {
42		char buffer[256];
43		snprintf(buffer, sizeof(buffer), "Failed to open file.");
44		gtk_label_set_text(GTK_LABEL(ui->error_label), buffer);
45	}
46}
47
48void gfio_report_error(struct gui_entry *ge, const char *format, ...)
49{
50	va_list args;
51	GError *error;
52
53	va_start(args, format);
54	error = g_error_new_valist(g_quark_from_string("fio"), 1, format, args);
55	va_end(args);
56
57	report_error(ge, error);
58	g_error_free(error);
59}
60
61void gfio_report_info(struct gui *ui, const char *title, const char *message)
62{
63	GtkWidget *dialog, *content, *label;
64
65	dialog = gtk_dialog_new_with_buttons(title, GTK_WINDOW(ui->window),
66			GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
67			GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
68
69	content = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
70	label = gtk_label_new(message);
71	gtk_container_add(GTK_CONTAINER(content), label);
72	gtk_widget_show_all(dialog);
73	gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
74	gtk_dialog_run(GTK_DIALOG(dialog));
75	gtk_widget_destroy(dialog);
76}
77