diff options
Diffstat (limited to 'gtk/about.c')
-rw-r--r-- | gtk/about.c | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/gtk/about.c b/gtk/about.c new file mode 100644 index 000000000..84fb067c4 --- /dev/null +++ b/gtk/about.c @@ -0,0 +1,151 @@ +/* + * Copyright 2014 Vincent Sanders <vince@netsurf-browser.org> + * + * This file is part of NetSurf, http://www.netsurf-browser.org/ + * + * NetSurf 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; version 2 of the License. + * + * NetSurf 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, see <http://www.gnu.org/licenses/>. + */ + +/** + * \file gtk/about.c + * + * Implementation of gtk about dialog. + */ + +#include <stdint.h> + +#include "utils/utils.h" +#include "utils/messages.h" +#include "utils/nsoption.h" +#include "desktop/browser.h" +#include "desktop/netsurf.h" + +#include "gtk/compat.h" +#include "gtk/gui.h" +#include "gtk/about.h" + +/** + * About dialog information button click. + * + * \param button The button widget that was clicked + * \param data The text of the url to open + */ +static void +nsgtk_about_dialog_info(GtkWidget *button, gpointer data) +{ + nsurl *url; + nserror ret; + const char *url_text = data; + enum browser_window_create_flags flags = BW_CREATE_HISTORY; + + if (nsoption_bool(show_single_tab) == true) { + flags |= BW_CREATE_TAB; + } + + ret = nsurl_create(url_text, &url); + if (ret == NSERROR_OK) { + ret = browser_window_create(flags, url, NULL, NULL, NULL); + nsurl_unref(url); + } + + if (ret != NSERROR_OK) { + warn_user(messages_get_errorcode(ret), 0); + } + + /* close about dialog */ + gtk_widget_destroy(gtk_widget_get_toplevel(button)); +} + +void nsgtk_about_dialog_init(GtkWindow *parent) +{ + GtkWidget *dialog, *vbox, *button, *image, *label; + gchar *name_string; + GList *pixbufs = gtk_window_get_default_icon_list(); + + name_string = g_markup_printf_escaped ("<span size=\"xx-large\" weight=\"bold\">NetSurf %s</span>", netsurf_version); + + + /* Create the widgets */ + dialog = gtk_dialog_new_with_buttons("About NetSurf", + parent, + GTK_DIALOG_DESTROY_WITH_PARENT, + NULL); + + vbox = nsgtk_vbox_new(FALSE, 8); + + gtk_box_pack_start(GTK_BOX(nsgtk_dialog_get_content_area(GTK_DIALOG(dialog))), vbox, TRUE, TRUE, 0); + + if (pixbufs != NULL) { + GtkIconSet *icon_set = gtk_icon_set_new_from_pixbuf(GDK_PIXBUF(g_list_nth_data(pixbufs, 0))); + + image = gtk_image_new(); + + gtk_image_set_from_icon_set (GTK_IMAGE (image), + icon_set, GTK_ICON_SIZE_DIALOG); + + gtk_icon_set_unref (icon_set); + g_list_free (pixbufs); + + gtk_box_pack_start(GTK_BOX (vbox), image, FALSE, FALSE, 0); + } + + + label = gtk_label_new (NULL); + gtk_label_set_markup (GTK_LABEL (label), name_string); + g_free (name_string); + gtk_label_set_selectable (GTK_LABEL (label), TRUE); + gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_CENTER); + gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0); + + label = gtk_label_new("NetSurf is a small fast web browser"); + gtk_label_set_selectable(GTK_LABEL (label), TRUE); + gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_CENTER); + gtk_label_set_line_wrap (GTK_LABEL (label), TRUE); + gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0); + + label = gtk_label_new("Copyright © 2003 - 2011 The NetSurf Developers"); + gtk_label_set_selectable(GTK_LABEL(label), TRUE); + gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_CENTER); + gtk_box_pack_start(GTK_BOX (vbox), label, FALSE, FALSE, 0); + + + nsgtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE); + + /* Add the OK button */ + gtk_dialog_add_button(GTK_DIALOG(dialog), GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE); + gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_CLOSE); + + /* Add the credits button */ + button = gtk_button_new_from_stock ("Credits"); + gtk_box_pack_end(GTK_BOX(nsgtk_dialog_get_action_area(GTK_DIALOG(dialog))), + button, FALSE, TRUE, 0); + gtk_button_box_set_child_secondary (GTK_BUTTON_BOX(nsgtk_dialog_get_action_area(GTK_DIALOG(dialog))), button, TRUE); + g_signal_connect(button, "clicked", G_CALLBACK(nsgtk_about_dialog_info), (gpointer)"about:credits"); + + /* Add the Licence button */ + button = gtk_button_new_from_stock ("Licence"); + gtk_box_pack_end(GTK_BOX (nsgtk_dialog_get_action_area(GTK_DIALOG(dialog))), + button, FALSE, TRUE, 0); + gtk_button_box_set_child_secondary (GTK_BUTTON_BOX(nsgtk_dialog_get_action_area(GTK_DIALOG(dialog))), button, TRUE); + g_signal_connect(button, "clicked", G_CALLBACK(nsgtk_about_dialog_info), (gpointer)"about:licence"); + + + /* Ensure that the dialog box is destroyed when the user responds. */ + g_signal_connect_swapped(dialog, + "response", + G_CALLBACK (gtk_widget_destroy), + dialog); + + /* Add the label, and show everything we've added to the dialog. */ + gtk_widget_show_all(dialog); +} |