[network-manager-applet/lr/applet-x11: 4/6] libnma/tests: add nma-bar-code-widget test

[Lubomir Rintel <lkundrak src gnome org>]

commit 000b8a9bda2de6bd422e51cd3c7d77a930b48fd7
Author: Lubomir Rintel <lkundrak v3 sk>
Date:   Thu Nov 1 18:58:35 2018 +0100

    libnma/tests: add nma-bar-code-widget test

 Makefile.am                 |  17 +++
 src/libnma/tests/bar-code.c | 260 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 277 insertions(+)
---
diff --git a/Makefile.am b/Makefile.am
index 8e47bd7f..8e7e54b0 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -717,6 +717,23 @@ src_libnma_tests_cert_chooser_LDADD = \
        $(LIBNM_LIBS) \
        src/libnma/libnma.la
 
+check_PROGRAMS_norun += src/libnma/tests/bar-code
+
+src_libnma_tests_bar_code_CPPFLAGS = \
+       $(dflt_cppflags) \
+       $(GLIB_CFLAGS) \
+       $(GTK3_CFLAGS) \
+       $(LIBNM_CFLAGS) \
+       "-I$(srcdir)/shared/" \
+       "-I$(srcdir)/src/libnma" \
+       -Isrc/libnma
+
+src_libnma_tests_bar_code_LDADD = \
+       $(GLIB_LIBS) \
+       $(GTK3_LIBS) \
+       $(LIBNM_LIBS) \
+       src/libnma/libnma.la
+
 EXTRA_DIST += \
        src/libnma/nma-version.h.in \
        src/libnma/libnma.pc.in \
diff --git a/src/libnma/tests/bar-code.c b/src/libnma/tests/bar-code.c
new file mode 100644
index 00000000..a2019e52
--- /dev/null
+++ b/src/libnma/tests/bar-code.c
@@ -0,0 +1,260 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Copyright 2018 Red Hat, Inc.
+ */
+
+#include "nm-default.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include <gtk/gtk.h>
+
+#include "nma-bar-code-widget.h"
+
+static gboolean
+delete (GtkWidget *widget, GdkEvent *event, gpointer user_data)
+{
+        gtk_main_quit ();
+
+        return FALSE;
+}
+
+#if 0
+#if 0
+3.5 252
+2  144
+#endif
+
+static void
+draw_page (GtkPrintOperation *operation, GtkPrintContext *context, gint page_nr, gpointer user_data)
+{
+       NMABarCode *qr = NMA_BAR_CODE (user_data);
+       cairo_t *cr = gtk_print_context_get_cairo_context (context);
+       int size = nma_bar_code_get_size (qr);
+
+       cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
+
+       cairo_set_line_width (cr, 0.01);
+       cairo_translate (cr, 36, 36);
+       cairo_rectangle (cr, 0, 0, 252, 144);
+       cairo_stroke (cr);
+
+       cairo_translate (cr, 12, 12);
+
+       cairo_save (cr);
+       cairo_scale (cr, (float)84/(float)size, (float)84/(float)size);
+       cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
+       nma_bar_code_draw (qr, cr);
+       cairo_restore (cr);
+
+       //cairo_select_font_face(cr, "Monospace", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_BOLD);
+       cairo_select_font_face(cr, "Monospace", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
+
+       cairo_set_font_size (cr, 12);
+       cairo_move_to (cr, 0, 108);
+       cairo_show_text(cr, "$ nmcli d wifi con kurwix \\");
+       cairo_move_to (cr, 24, 120);
+       cairo_show_text(cr, "pasword yoloswag");
+
+       cairo_move_to (cr, 96, 12);
+       cairo_select_font_face(cr, "Sans", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
+       cairo_set_font_size (cr, 12);
+       cairo_show_text(cr, "Network");
+
+       cairo_move_to (cr, 96, 30);
+       cairo_set_font_size (cr, 18);
+       cairo_show_text(cr, "kurwix");
+
+       cairo_move_to (cr, 96, 60);
+       cairo_select_font_face(cr, "Sans", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
+       cairo_set_font_size (cr, 12);
+       cairo_show_text(cr, "Password");
+
+       cairo_move_to (cr, 96, 78);
+       cairo_set_font_size (cr, 18);
+       cairo_show_text(cr, "yoloswag");
+}
+
+
+static gboolean
+clicked_cb (GtkWidget *widget, GdkEvent *event, gpointer user_data)
+{
+       NMABarCode *qr = NMA_BAR_CODE (user_data);
+       GtkPrintOperation *print;
+
+       qr = nma_bar_code_new ("WIFI:T:WPA;S:mynetwork;P:mypass;;");
+       print = gtk_print_operation_new ();
+
+       gtk_print_operation_set_n_pages (print, 1);
+       gtk_print_operation_set_use_full_page (print, TRUE);
+       gtk_print_operation_set_unit (print, GTK_UNIT_POINTS);
+       //gtk_print_operation_set_unit (print, GTK_UNIT_INCH);
+
+       g_signal_connect (print, "draw_page", G_CALLBACK (draw_page), qr);
+
+       gtk_print_operation_run (print, GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG, NULL, NULL);
+
+       g_object_unref (print);
+
+       return FALSE;
+}
+
+#endif
+
+static void
+ssid_changed (GtkEditable *editable, gpointer user_data)
+{
+       NMConnection *connection = NM_CONNECTION (user_data);
+       NMSettingWireless *s_wireless = nm_connection_get_setting_wireless (connection);
+       gs_unref_bytes GBytes *ssid = NULL;
+       GtkEntryBuffer *buffer;
+
+       g_return_if_fail (s_wireless);
+
+       buffer = gtk_entry_get_buffer (GTK_ENTRY (editable));
+       ssid = g_bytes_new_static (gtk_entry_buffer_get_text (buffer),
+                                  gtk_entry_buffer_get_bytes (buffer));
+
+       g_object_set (s_wireless,
+                     NM_SETTING_WIRELESS_SSID, ssid,
+                     NULL);
+
+       g_printerr ("SSID CHANGED\n"); 
+}
+
+static void
+password_changed (GtkEditable *editable, gpointer user_data)
+{
+       NMConnection *connection = NM_CONNECTION (user_data);
+       NMSettingWirelessSecurity *s_wsec = nm_connection_get_setting_wireless_security (connection);
+
+       if (!s_wsec)
+               return;
+
+       g_object_set (s_wsec,
+                     NM_SETTING_WIRELESS_SECURITY_PSK,
+                     gtk_entry_get_text (GTK_ENTRY (editable)),
+                     NULL);
+
+       g_printerr ("PASSWORD CHANGED\n"); 
+}
+
+static void
+key_mgmt_changed (GtkComboBox *combo_box, gpointer user_data)
+{
+       NMConnection *connection = NM_CONNECTION (user_data);
+       const char *key_mgmt = gtk_combo_box_get_active_id (combo_box);
+       NMSettingWirelessSecurity *s_wsec = nm_connection_get_setting_wireless_security (connection);
+       GtkWidget *pass = g_object_get_data (G_OBJECT (combo_box), "pass");
+
+       if (!key_mgmt) {
+               nm_connection_remove_setting (connection, NM_TYPE_SETTING_WIRELESS_SECURITY);
+               gtk_widget_set_sensitive (pass, FALSE);
+               return;
+       }
+
+       if (!s_wsec) {
+               s_wsec = NM_SETTING_WIRELESS_SECURITY (nm_setting_wireless_security_new ());
+               nm_connection_add_setting (connection, NM_SETTING (s_wsec));
+               gtk_widget_set_sensitive (pass, TRUE);
+               password_changed (GTK_EDITABLE (pass), connection);
+       }
+
+       g_object_set (s_wsec,
+                     NM_SETTING_WIRELESS_SECURITY_KEY_MGMT, key_mgmt,
+                     NULL);
+
+       g_printerr ("KEY_MGMT_CHANGED {%s}\n", key_mgmt);
+}
+
+int
+main (int argc, char *argv[])
+{
+       GtkWidget *w, *pass;
+       GtkWidget *grid;
+       NMConnection *connection = NULL;
+       gs_unref_bytes GBytes *ssid = g_bytes_new_static ("\"ab:cd\"", 13);
+
+       connection = nm_simple_connection_new ();
+       nm_connection_add_setting (connection,
+               g_object_new (NM_TYPE_SETTING_CONNECTION,
+                             NM_SETTING_CONNECTION_ID, "fifik",
+                             NULL));
+       nm_connection_add_setting (connection,
+                                  nm_setting_wireless_new ());
+
+        gtk_init (&argc, &argv);
+
+        w = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+        gtk_widget_show (w);
+//     gtk_window_set_default_size (GTK_WINDOW (w), 800, 680);
+       g_signal_connect (w, "delete-event", G_CALLBACK (delete), NULL);
+
+       grid = gtk_grid_new ();
+       gtk_widget_show (grid);
+       gtk_grid_set_column_spacing (GTK_GRID (grid), 6);
+       gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
+       gtk_container_set_border_width (GTK_CONTAINER (grid), 6);
+       gtk_container_add (GTK_CONTAINER (w), grid);
+
+       w = gtk_label_new ("SSID");
+       gtk_widget_show (w);
+       //gtk_label_set_xalign (GTK_LABEL (w), 1);
+       gtk_grid_attach (GTK_GRID (grid), w, 0, 0, 1, 1);
+
+       w = gtk_entry_new ();
+       g_signal_connect (w, "changed", G_CALLBACK (ssid_changed), connection);
+       gtk_entry_set_text (GTK_ENTRY (w), "\"ab:cd\"");
+       gtk_widget_show (w);
+       gtk_grid_attach (GTK_GRID (grid), w, 1, 0, 1, 1);
+
+       w = gtk_label_new ("Password");
+       gtk_widget_show (w);
+       //gtk_label_set_xalign (GTK_LABEL (w), 1);
+       gtk_grid_attach (GTK_GRID (grid), w, 0, 1, 1, 1);
+
+       pass = gtk_entry_new ();
+       g_signal_connect (pass, "changed", G_CALLBACK (password_changed), connection);
+       gtk_entry_set_text (GTK_ENTRY (pass), "lolofon");
+       gtk_widget_show (pass);
+       gtk_grid_attach (GTK_GRID (grid), pass, 1, 1, 1, 1);
+
+       w = gtk_label_new ("Key Management");
+       gtk_widget_show (w);
+       //gtk_label_set_xalign (GTK_LABEL (w), 1);
+       gtk_grid_attach (GTK_GRID (grid), w, 0, 2, 1, 1);
+
+       w = gtk_combo_box_text_new ();
+       gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (w), NULL, "No Password");
+       gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (w), "none", "WEP: none");
+       gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (w), "ieee8021x", "WEP: ieee8021x");
+       gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (w), "wpa-none", "WPA: wpa-none");
+       gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (w), "wpa-psk", "WPA: wpa-psk");
+       g_object_set_data (G_OBJECT (w), "pass", pass);
+       g_signal_connect (w, "changed", G_CALLBACK (key_mgmt_changed), connection);
+       gtk_combo_box_set_active_id (GTK_COMBO_BOX (w), "wpa-psk");
+       gtk_widget_show (w);
+       gtk_grid_attach (GTK_GRID (grid), w, 1, 2, 1, 1);
+
+       w = nma_bar_code_widget_new (connection);
+       gtk_widget_show (w);
+       gtk_widget_set_vexpand (w, TRUE);
+       gtk_widget_set_hexpand (w, TRUE);
+       gtk_grid_attach (GTK_GRID (grid), w, 0, 3, 2, 1);
+
+       gtk_main ();
+}