/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */ /* this file is part of evince, a gnome document viewer * * Copyright (C) 2009 Juanjo MarĂ­n * Copyright (C) 2005 Red Hat, Inc * * Evince 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. * * Evince 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. */ #include "config.h" #include #include #include #include "ev-properties-license.h" struct _EvPropertiesLicense { GtkVBox base_instance; }; struct _EvPropertiesLicenseClass { GtkVBoxClass base_class; }; G_DEFINE_TYPE (EvPropertiesLicense, ev_properties_license, GTK_TYPE_VBOX) static void ev_properties_license_class_init (EvPropertiesLicenseClass *properties_license_class) { } static GtkWidget * get_license_text_widget (EvDocumentLicense *license) { GtkWidget *swindow, *textview; GtkTextBuffer *buffer; textview = gtk_text_view_new (); gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW (textview), GTK_WRAP_WORD); gtk_text_view_set_left_margin (GTK_TEXT_VIEW (textview), 8); gtk_text_view_set_right_margin (GTK_TEXT_VIEW (textview), 8); buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (textview)); gtk_text_buffer_set_text (buffer, ev_document_license_get_text (license), -1); swindow = gtk_scrolled_window_new (NULL, NULL); gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swindow), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (swindow), GTK_SHADOW_IN); gtk_container_add (GTK_CONTAINER (swindow), textview); gtk_widget_show (textview); return swindow; } static GtkWidget * get_license_uri_widget (const gchar *uri) { GtkWidget *label; gchar *checked_uri; gchar *markup; label = gtk_label_new (NULL); g_object_set (G_OBJECT (label), "xalign", 0.0, "width_chars", 25, "selectable", TRUE, "ellipsize", PANGO_ELLIPSIZE_END, NULL); checked_uri = g_uri_parse_scheme (uri); if (checked_uri) { markup = g_markup_printf_escaped ("%s", uri, uri); gtk_label_set_markup (GTK_LABEL (label), markup); g_free (markup); g_free (checked_uri); } else { gtk_label_set_text (GTK_LABEL (label), uri); } return label; } static void ev_properties_license_add_section (EvPropertiesLicense *properties, const gchar *title_text, GtkWidget *contents) { GtkWidget *title; GtkWidget *alignment; gchar *markup; title = gtk_label_new (NULL); gtk_misc_set_alignment (GTK_MISC (title), 0.0, 0.5); gtk_label_set_use_markup (GTK_LABEL (title), TRUE); markup = g_strdup_printf ("%s", title_text); gtk_label_set_markup (GTK_LABEL (title), markup); g_free (markup); gtk_box_pack_start (GTK_BOX (properties), title, FALSE, FALSE, 0); gtk_widget_show (title); alignment = gtk_alignment_new (0.5, 0.5, 1., 1.); gtk_alignment_set_padding (GTK_ALIGNMENT (alignment), 0, 0, 12, 0); gtk_container_add (GTK_CONTAINER (alignment), contents); gtk_widget_show (contents); gtk_box_pack_start (GTK_BOX (properties), alignment, FALSE, TRUE, 0); gtk_widget_show (alignment); } void ev_properties_license_set_license (EvPropertiesLicense *properties, EvDocumentLicense *license) { const gchar *text = ev_document_license_get_text (license); const gchar *uri = ev_document_license_get_uri (license); const gchar *web_statement = ev_document_license_get_web_statement (license); if (text) { ev_properties_license_add_section (properties, _("Usage terms"), get_license_text_widget (license)); } if (uri) { ev_properties_license_add_section (properties, _("Text License"), get_license_uri_widget (uri)); } if (web_statement) { ev_properties_license_add_section (properties, _("Further Information"), get_license_uri_widget (web_statement)); } } static void ev_properties_license_init (EvPropertiesLicense *properties) { gtk_box_set_spacing (GTK_BOX (properties), 12); gtk_container_set_border_width (GTK_CONTAINER (properties), 12); } GtkWidget * ev_properties_license_new (void) { EvPropertiesLicense *properties_license; properties_license = g_object_new (EV_TYPE_PROPERTIES_LICENSE, NULL); return GTK_WIDGET (properties_license); }