340 lines
12 KiB
C
340 lines
12 KiB
C
/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <glib.h>
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#include <cairo.h>
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#include <fontconfig/fontconfig.h>
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#include <pango/pango.h>
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#include <pango/pangoft2.h>
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#include <gegl.h>
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#ifndef PIKA_CONSOLE_COMPILATION
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#include <gtk/gtk.h>
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#endif
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#include "libpikabase/pikabase.h"
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#include "about.h"
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#include "git-version.h"
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#include "pika-intl.h"
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#include "pika-version.h"
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static gchar * pika_library_version (const gchar *package,
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gint build_time_major,
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gint build_time_minor,
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gint build_time_micro,
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gint run_time_major,
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gint run_time_minor,
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gint run_time_micro,
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gboolean localized);
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static gchar * pika_library_versions (gboolean localized);
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static void pika_version_get_release_info (gint *package_revision,
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gboolean *package_check_update);
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void
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pika_version_show (gboolean be_verbose)
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{
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gchar *version = pika_version (be_verbose, TRUE);
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g_print ("%s", version);
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g_free (version);
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}
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gchar *
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pika_version (gboolean be_verbose,
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gboolean localized)
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{
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gchar *version;
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gchar *temp;
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version = g_strdup_printf (localized ? _("%s version %s") : "%s version %s",
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PIKA_NAME, PIKA_VERSION);;
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temp = g_strconcat (version, "\n", NULL);
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g_free (version);
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version = temp;
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if (be_verbose)
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{
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gchar *verbose_info;
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gchar *lib_versions;
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gchar *flatpak_info = NULL;
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lib_versions = pika_library_versions (localized);
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verbose_info = g_strdup_printf ("git-describe: %s\n"
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"Build: %s rev %d for %s\n"
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"# C compiler #\n%s\n"
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"# Libraries #\n%s",
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PIKA_GIT_VERSION,
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PIKA_BUILD_ID,
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pika_version_get_revision (),
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PIKA_BUILD_PLATFORM_FAMILY,
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CC_VERSION,
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lib_versions);
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g_free (lib_versions);
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/* This file should be available at root path in a flatpak
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* environment. Just add its contents to the verbose output if it
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* exists. Silently ignore otherwise.
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*/
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if (g_file_get_contents ("/.flatpak-info", &flatpak_info, NULL, NULL))
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{
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temp = g_strdup_printf ("\n# Flatpak info #\n%s",
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flatpak_info);
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g_free (flatpak_info);
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flatpak_info = temp;
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}
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temp = g_strconcat (version, verbose_info, flatpak_info, NULL);
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g_free (version);
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g_free (verbose_info);
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g_free (flatpak_info);
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version = temp;
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}
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return version;
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}
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gint
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pika_version_get_revision (void)
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{
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gint revision;
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pika_version_get_release_info (&revision, NULL);
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return revision;
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}
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gboolean
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pika_version_check_update (void)
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{
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gboolean check_update;
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pika_version_get_release_info (NULL, &check_update);
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return check_update;
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}
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static gchar *
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pika_library_version (const gchar *package,
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gint build_time_major,
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gint build_time_minor,
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gint build_time_micro,
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gint run_time_major,
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gint run_time_minor,
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gint run_time_micro,
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gboolean localized)
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{
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gchar *lib_version;
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gchar *build_time_version;
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gchar *run_time_version;
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build_time_version = g_strdup_printf ("%d.%d.%d",
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build_time_major,
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build_time_minor,
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build_time_micro);
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run_time_version = g_strdup_printf ("%d.%d.%d",
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run_time_major,
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run_time_minor,
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run_time_micro);
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/* show versions of libraries used by PIKA */
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lib_version = g_strdup_printf (localized ?
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_("using %s version %s (compiled against version %s)") :
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"using %s version %s (compiled against version %s)",
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package, run_time_version, build_time_version);
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g_free (run_time_version);
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g_free (build_time_version);
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return lib_version;
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}
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static gchar *
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pika_library_versions (gboolean localized)
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{
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gchar *lib_versions;
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gchar *lib_version;
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gchar *temp;
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gint babl_major_version;
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gint babl_minor_version;
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gint babl_micro_version;
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gint gegl_major_version;
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gint gegl_minor_version;
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gint gegl_micro_version;
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babl_get_version (&babl_major_version,
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&babl_minor_version,
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&babl_micro_version);
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lib_versions = pika_library_version ("babl",
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BABL_MAJOR_VERSION,
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BABL_MINOR_VERSION,
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BABL_MICRO_VERSION,
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babl_major_version,
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babl_minor_version,
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babl_micro_version,
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localized);
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gegl_get_version (&gegl_major_version,
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&gegl_minor_version,
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&gegl_micro_version);
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lib_version = pika_library_version ("GEGL",
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GEGL_MAJOR_VERSION,
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GEGL_MINOR_VERSION,
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GEGL_MICRO_VERSION,
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gegl_major_version,
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gegl_minor_version,
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gegl_micro_version,
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localized);
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temp = g_strdup_printf ("%s\n%s", lib_versions, lib_version);
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g_free (lib_versions);
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g_free (lib_version);
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lib_versions = temp;
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lib_version = pika_library_version ("GLib",
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GLIB_MAJOR_VERSION,
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GLIB_MINOR_VERSION,
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GLIB_MICRO_VERSION,
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glib_major_version,
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glib_minor_version,
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glib_micro_version,
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localized);
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temp = g_strdup_printf ("%s\n%s", lib_versions, lib_version);
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g_free (lib_versions);
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g_free (lib_version);
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lib_versions = temp;
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lib_version = pika_library_version ("GdkPixbuf",
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GDK_PIXBUF_MAJOR,
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GDK_PIXBUF_MINOR,
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GDK_PIXBUF_MICRO,
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gdk_pixbuf_major_version,
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gdk_pixbuf_minor_version,
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gdk_pixbuf_micro_version,
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localized);
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temp = g_strdup_printf ("%s\n%s", lib_versions, lib_version);
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g_free (lib_versions);
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g_free (lib_version);
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lib_versions = temp;
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#ifndef PIKA_CONSOLE_COMPILATION
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lib_version = pika_library_version ("GTK+",
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GTK_MAJOR_VERSION,
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GTK_MINOR_VERSION,
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GTK_MICRO_VERSION,
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gtk_major_version,
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gtk_minor_version,
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gtk_micro_version,
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localized);
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temp = g_strdup_printf ("%s\n%s", lib_versions, lib_version);
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g_free (lib_versions);
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g_free (lib_version);
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lib_versions = temp;
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#endif
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lib_version = pika_library_version ("Pango",
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PANGO_VERSION_MAJOR,
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PANGO_VERSION_MINOR,
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PANGO_VERSION_MICRO,
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pango_version () / 100 / 100,
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pango_version () / 100 % 100,
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pango_version () % 100,
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localized);
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temp = g_strdup_printf ("%s\n%s", lib_versions, lib_version);
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g_free (lib_versions);
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g_free (lib_version);
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lib_versions = temp;
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lib_version = pika_library_version ("Fontconfig",
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FC_MAJOR, FC_MINOR, FC_REVISION,
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FcGetVersion () / 100 / 100,
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FcGetVersion () / 100 % 100,
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FcGetVersion () % 100,
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localized);
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temp = g_strdup_printf ("%s\n%s", lib_versions, lib_version);
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g_free (lib_versions);
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g_free (lib_version);
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lib_versions = temp;
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lib_version = g_strdup_printf (localized ?
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_("using %s version %s (compiled against version %s)") :
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"using %s version %s (compiled against version %s)",
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"Cairo", cairo_version_string (), CAIRO_VERSION_STRING);
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temp = g_strdup_printf ("%s\n%s\n", lib_versions, lib_version);
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g_free (lib_versions);
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g_free (lib_version);
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lib_versions = temp;
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return lib_versions;
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}
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static void
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pika_version_get_release_info (gint *package_revision,
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gboolean *package_check_update)
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{
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static gint revision = -1;
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static gboolean check_update = FALSE;
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if (revision == -1)
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{
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GKeyFile *key_file;
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gchar *pika_release;
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revision = 0;
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key_file = g_key_file_new ();
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/* The pika-release file is inspired by /etc/os-release and similar
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* distribution files. Right now its main use is to number the package
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* revision. This information is not a build variable because a new
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* package version does not necessarily imply a rebuild (maybe just
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* installed data or dependencies change).
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*/
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pika_release = g_build_filename (pika_data_directory (), "pika-release", NULL);
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/* Absence of the file is not an error. Actually most third-party
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* builds probably won't install such file.
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*/
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if (g_key_file_load_from_file (key_file, pika_release, G_KEY_FILE_NONE, NULL))
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{
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check_update = TRUE;
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if (g_key_file_has_key (key_file, "package", "revision", NULL))
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revision = g_key_file_get_integer (key_file, "package", "revision", NULL);
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if (g_key_file_has_key (key_file, "package", "check-update", NULL))
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check_update = g_key_file_get_boolean (key_file, "package", "check-update", NULL);
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}
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g_key_file_free (key_file);
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g_free (pika_release);
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}
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if (package_revision)
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*package_revision = revision;
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if (package_check_update)
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*package_check_update = check_update;
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}
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