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/*
* about.c
* Copyright 2011-2013 John Lindgren
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions, and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions, and the following disclaimer in the documentation
* provided with the distribution.
*
* This software is provided "as is" and without any warranty, express or
* implied. In no event shall the authors be liable for any damages arising from
* the use of this software.
*/
#include <gtk/gtk.h>
#include <libaudcore/audstrings.h>
#include <libaudcore/i18n.h>
#include <libaudcore/runtime.h>
#include <libaudcore/vfs.h>
#include "internal.h"
#include "libaudgui.h"
#include "libaudgui-gtk.h"
static const char about_text[] = "<big><b>Audacious " VERSION "</b></big>\n" COPYRIGHT;
static const char website[] = "https://audacious-media-player.org";
static GtkWidget * create_credits_notebook (const char * credits, const char * license)
{
const char * titles[2] = {N_("Credits"), N_("License")};
const char * text[2] = {credits, license};
GtkWidget * notebook = gtk_notebook_new ();
for (int i = 0; i < 2; i ++)
{
GtkWidget * label = gtk_label_new (_(titles[i]));
GtkWidget * scrolled = gtk_scrolled_window_new (nullptr, nullptr);
gtk_widget_set_size_request (scrolled, -1, 2 * audgui_get_dpi ());
gtk_scrolled_window_set_policy ((GtkScrolledWindow *) scrolled,
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
GtkTextBuffer * buffer = gtk_text_buffer_new (nullptr);
gtk_text_buffer_set_text (buffer, text[i], -1);
GtkWidget * text = gtk_text_view_new_with_buffer (buffer);
gtk_text_view_set_editable ((GtkTextView *) text, false);
gtk_text_view_set_cursor_visible ((GtkTextView *) text, false);
gtk_text_view_set_left_margin ((GtkTextView *) text, 6);
gtk_text_view_set_right_margin ((GtkTextView *) text, 6);
gtk_container_add ((GtkContainer *) scrolled, text);
gtk_notebook_append_page ((GtkNotebook *) notebook, scrolled, label);
}
return notebook;
}
static GtkWidget * create_about_window ()
{
const char * data_dir = aud_get_path (AudPath::DataDir);
int dpi = audgui_get_dpi ();
GtkWidget * about_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title ((GtkWindow *) about_window, _("About Audacious"));
gtk_window_set_resizable ((GtkWindow *) about_window, false);
gtk_container_set_border_width ((GtkContainer *) about_window, 3);
audgui_destroy_on_escape (about_window);
GtkWidget * vbox = gtk_vbox_new (false, 6);
gtk_container_add ((GtkContainer *) about_window, vbox);
AudguiPixbuf logo (gdk_pixbuf_new_from_resource_at_scale
("/org/audacious/about-logo.svg", 4 * dpi, 2 * dpi, true, nullptr));
GtkWidget * image = gtk_image_new_from_pixbuf (logo.get ());
gtk_box_pack_start ((GtkBox *) vbox, image, false, false, 0);
GtkWidget * label = gtk_label_new (nullptr);
gtk_label_set_markup ((GtkLabel *) label, about_text);
gtk_label_set_justify ((GtkLabel *) label, GTK_JUSTIFY_CENTER);
gtk_box_pack_start ((GtkBox *) vbox, label, false, false, 0);
GtkWidget * align = gtk_alignment_new (0.5, 0.5, 0, 0);
gtk_box_pack_start ((GtkBox *) vbox, align, false, false, 0);
GtkWidget * button = gtk_link_button_new (website);
gtk_container_add ((GtkContainer *) align, button);
auto credits = VFSFile::read_file (filename_build ({data_dir, "AUTHORS"}), VFS_APPEND_NULL);
auto license = VFSFile::read_file (filename_build ({data_dir, "COPYING"}), VFS_APPEND_NULL);
GtkWidget * notebook = create_credits_notebook (credits.begin (), license.begin ());
gtk_widget_set_size_request (notebook, 6 * dpi, 2 * dpi);
gtk_box_pack_start ((GtkBox *) vbox, notebook, true, true, 0);
return about_window;
}
EXPORT void audgui_show_about_window ()
{
if (! audgui_reshow_unique_window (AUDGUI_ABOUT_WINDOW))
audgui_show_unique_window (AUDGUI_ABOUT_WINDOW, create_about_window ());
}
EXPORT void audgui_hide_about_window ()
{
audgui_hide_unique_window (AUDGUI_ABOUT_WINDOW);
}
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