gimp/app/install.c

490 lines
20 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <unistd.h>
#include "appenv.h"
#include "actionarea.h"
#include "install.h"
#include "interface.h"
#include "gimprc.h"
#include "config.h"
#include "libgimp/gimpintl.h"
static void install_run (InstallCallback);
static void install_help (InstallCallback);
static void help_install_callback (GtkWidget *, gpointer);
static void help_ignore_callback (GtkWidget *, gpointer);
static void help_quit_callback (GtkWidget *, gpointer);
static void install_continue_callback (GtkWidget *, gpointer);
static void install_quit_callback (GtkWidget *, gpointer);
static GtkWidget *help_widget;
static GtkWidget *install_widget;
void
install_verify (InstallCallback install_callback)
{
int properly_installed = TRUE;
char *filename;
struct stat stat_buf;
filename = gimp_directory ();
if ('\000' == filename[0])
{
g_message (_("No home directory--skipping GIMP user installation."));
(* install_callback) ();
}
if (stat (filename, &stat_buf) != 0)
properly_installed = FALSE;
/* If there is already a proper installation, invoke the callback */
if (properly_installed)
{
(* install_callback) ();
}
/* Otherwise, prepare for installation */
else if (no_interface)
{
g_print (_("The GIMP is not properly installed for the current user\n"));
g_print (_("User installation was skipped because the '--nointerface' flag was encountered\n"));
g_print (_("To perform user installation, run the GIMP without the '--nointerface' flag\n"));
(* install_callback) ();
}
else
{
install_help (install_callback);
}
}
/*********************/
/* Local functions */
static void
install_help (InstallCallback callback)
{
static ActionAreaItem action_items[] =
{
{ N_("Install"), help_install_callback, NULL, NULL },
{ N_("Ignore"), help_ignore_callback, NULL, NULL },
{ N_("Quit"), help_quit_callback, NULL, NULL }
};
GtkWidget *text;
GtkWidget *table;
GtkWidget *vsb;
GtkAdjustment *vadj;
GdkFont *font_strong;
GdkFont *font_emphasis;
GdkFont *font;
help_widget = gtk_dialog_new ();
gtk_signal_connect (GTK_OBJECT (help_widget), "delete_event",
GTK_SIGNAL_FUNC (gtk_true),
NULL);
gtk_window_set_wmclass (GTK_WINDOW (help_widget), "gimp_installation", "Gimp");
gtk_window_set_title (GTK_WINDOW (help_widget), _("GIMP Installation"));
gtk_window_position (GTK_WINDOW (help_widget), GTK_WIN_POS_CENTER);
vadj = GTK_ADJUSTMENT (gtk_adjustment_new (0.0, 0.0, 0.0, 0.0, 0.0, 0.0));
vsb = gtk_vscrollbar_new (vadj);
text = gtk_text_new (NULL, vadj);
gtk_text_set_editable (GTK_TEXT (text), FALSE);
gtk_widget_set_usize (text, 450, 475);
table = gtk_table_new (1, 2, FALSE);
gtk_table_set_col_spacing (GTK_TABLE (table), 0, 2);
action_items[0].user_data = (void *) callback;
action_items[1].user_data = (void *) callback;
action_items[2].user_data = (void *) callback;
build_action_area (GTK_DIALOG (help_widget), action_items, 3, 0);
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (help_widget)->vbox), table, TRUE, TRUE, 0);
gtk_table_attach (GTK_TABLE (table), vsb, 1, 2, 0, 1,
0, GTK_EXPAND | GTK_SHRINK | GTK_FILL, 0, 0);
gtk_table_attach (GTK_TABLE (table), text, 0, 1, 0, 1,
GTK_EXPAND | GTK_SHRINK | GTK_FILL,
GTK_EXPAND | GTK_SHRINK | GTK_FILL, 0, 0);
gtk_container_border_width (GTK_CONTAINER (table), 2);
font_strong = gdk_font_load ("-*-helvetica-bold-r-normal-*-*-120-*-*-*-*-*-*");
font_emphasis = gdk_font_load ("-*-helvetica-medium-o-normal-*-*-100-*-*-*-*-*-*");
font = gdk_font_load ("-*-helvetica-medium-r-normal-*-*-100-*-*-*-*-*-*");
/* Realize the widget before allowing new text to be inserted */
gtk_widget_realize (text);
gtk_text_insert (GTK_TEXT (text), font_strong, NULL, NULL,
_("The GIMP - GNU Image Manipulation Program\n\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("Copyright (C) 1995 Spencer Kimball and Peter Mattis\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
"\n", -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("This program is free software; you can redistribute it and/or modify\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("it under the terms of the GNU General Public License as published by\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("the Free Software Foundation; either version 2 of the License, or\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("(at your option) any later version.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
"\n", -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("This program is distributed in the hope that it will be useful,\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("but WITHOUT ANY WARRANTY; without even the implied warranty of\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("See the GNU General Public License for more details.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
"\n", -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("You should have received a copy of the GNU General Public License\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("along with this program; if not, write to the Free Software\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
"\n\n", -1);
gtk_text_insert (GTK_TEXT (text), font_strong, NULL, NULL,
_("Personal GIMP Installation\n\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("For a proper GIMP installation, a subdirectory called\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
gimp_directory (), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_(" needs to be created. This\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("subdirectory will contain a number of important files:\n\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("gimprc\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThe gimprc is used to store personal preferences\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tsuch as default GIMP behaviors & plug-in hotkeys.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tPaths to search for brushes, palettes, gradients\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tpatterns, and plug-ins are also configured here.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("pluginrc\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tPlug-ins and extensions are extern programs run by\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tthe GIMP which provide additional functionality.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThese programs are searched for at run-time and\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tinformation about their functionality and mod-times\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tis cached in this file. This file is intended to\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tbe GIMP-readable only, and should not be edited.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("brushes\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThis is a subdirectory which can be used to store\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tuser defined brushes. The default gimprc file\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tchecks this subdirectory in addition to the system-\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\twide gimp brushes installation when searching for\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tbrushes.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("gradients\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThis is a subdirectory which can be used to store\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tuser defined gradients. The default gimprc file\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tchecks this subdirectory in addition to the system-\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\twide gimp gradients installation when searching for\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tgradients.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("gfig\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThis is a subdirectory which can be used to store\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tuser defined figures to be used by the gfig plug-in.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThe default gimprc file checks this subdirectory in\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\taddition to the systemwide gimp gfig installation\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\twhen searching for gfig figures.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("gflares\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThis is a subdirectory which can be used to store\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tuser defined gflares to be used by the gflare plug-in.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThe default gimprc file checks this subdirectory in\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\taddition to the systemwide gimp gflares installation\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\twhen searching for gflares.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("palettes\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThis is a subdirectory which can be used to store\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tuser defined palettes. The default gimprc file\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tchecks only this subdirectory (not the system-wide\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tinstallation) when searching for palettes. During\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tinstallation, the system palettes will be copied\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\there. This is done to allow modifications made to\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tpalettes during GIMP execution to persist across\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tsessions.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("patterns\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThis is a subdirectory which can be used to store\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tuser defined patterns. The default gimprc file\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tchecks this subdirectory in addition to the system-\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\twide gimp patterns installation when searching for\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tpatterns.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("plug-ins\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThis is a subdirectory which can be used to store\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tuser created, temporary, or otherwise non-system-\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tsupported plug-ins. The default gimprc file\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tchecks this subdirectory in addition to the system-\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\twide GIMP plug-in directories when searching for\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tplug-ins.\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("scripts\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThis subdirectory is used by the GIMP to store \n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tuser created and installed scripts. The default gimprc\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tfile checks this subdirectory in addition to the system\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\t-wide gimp scripts subdirectory when searching for scripts\n"), -1);
gtk_text_insert (GTK_TEXT (text), font_emphasis, NULL, NULL,
_("tmp\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tThis subdirectory is used by the GIMP to temporarily\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tstore undo buffers to reduce memory usage. If GIMP is\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tunceremoniously killed, files may persist in this directory\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tof the form: gimp<#>.<#>. These files are useless across\n"), -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\t\tGIMP sessions and can be destroyed with impunity.\n"), -1);
gtk_widget_show (vsb);
gtk_widget_show (text);
gtk_widget_show (table);
gtk_widget_show (help_widget);
}
static void
help_install_callback (GtkWidget *w,
gpointer client_data)
{
InstallCallback callback;
callback = (InstallCallback) client_data;
gtk_widget_destroy (help_widget);
install_run (callback);
}
static void
help_ignore_callback (GtkWidget *w,
gpointer client_data)
{
InstallCallback callback;
callback = (InstallCallback) client_data;
gtk_widget_destroy (help_widget);
(* callback) ();
}
static void
help_quit_callback (GtkWidget *w,
gpointer client_data)
{
gtk_widget_destroy (help_widget);
gtk_exit (0);
}
static void
install_run (InstallCallback callback)
{
static ActionAreaItem action_items[] =
{
{ N_("Continue"), install_continue_callback, NULL, NULL },
{ N_("Quit"), install_quit_callback, NULL, NULL }
};
GtkWidget *text;
GtkWidget *table;
GtkWidget *vsb;
GtkAdjustment *vadj;
GdkFont *font_strong;
GdkFont *font;
FILE *pfp;
char buffer[2048];
char *gimp_data_dir;
struct stat stat_buf;
int err;
int executable = TRUE;
install_widget = gtk_dialog_new ();
gtk_signal_connect (GTK_OBJECT (install_widget), "delete_event",
GTK_SIGNAL_FUNC (gtk_true),
NULL);
gtk_window_set_wmclass (GTK_WINDOW (install_widget), "installation_log", "Gimp");
gtk_window_set_title (GTK_WINDOW (install_widget), _("Installation Log"));
gtk_window_position (GTK_WINDOW (install_widget), GTK_WIN_POS_CENTER);
vadj = GTK_ADJUSTMENT (gtk_adjustment_new (0.0, 0.0, 0.0, 0.0, 0.0, 0.0));
vsb = gtk_vscrollbar_new (vadj);
text = gtk_text_new (NULL, vadj);
gtk_widget_set_usize (text, 384, 256);
table = gtk_table_new (1, 2, FALSE);
gtk_table_set_col_spacing (GTK_TABLE (table), 0, 2);
action_items[0].user_data = (void *) callback;
action_items[1].user_data = (void *) callback;
build_action_area (GTK_DIALOG (install_widget), action_items, 2, 0);
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (install_widget)->vbox), table, TRUE, TRUE, 0);
gtk_table_attach (GTK_TABLE (table), vsb, 1, 2, 0, 1,
GTK_FILL, GTK_EXPAND | GTK_SHRINK | GTK_FILL, 0, 0);
gtk_table_attach (GTK_TABLE (table), text, 0, 1, 0, 1,
GTK_EXPAND | GTK_SHRINK | GTK_FILL,
GTK_EXPAND | GTK_SHRINK | GTK_FILL,
0, 0);
gtk_container_border_width (GTK_CONTAINER (table), 2);
font_strong = gdk_font_load ("-*-helvetica-bold-r-normal-*-*-120-*-*-*-*-*-*");
font = gdk_font_load ("-*-helvetica-medium-r-normal-*-*-120-*-*-*-*-*-*");
/* Realize the text widget before inserting text strings */
gtk_widget_realize (text);
gtk_text_insert (GTK_TEXT (text), font_strong, NULL, NULL, _("User Installation Log\n\n"), -1);
/* Generate output */
if ((gimp_data_dir = getenv ("GIMP_DATADIR")) != NULL)
g_snprintf (buffer, sizeof(buffer), "%s/user_install", gimp_data_dir);
else
g_snprintf (buffer, sizeof(buffer), "%s/user_install", DATADIR);
if ((err = stat (buffer, &stat_buf)) != 0)
{
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL, buffer, -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_(" does not exist. Cannot install.\n"), -1);
executable = FALSE;
}
else if (! (S_IXUSR & stat_buf.st_mode) || ! (S_IRUSR & stat_buf.st_mode))
{
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL, buffer, -1);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_(" has invalid permissions.\nCannot install."), -1);
executable = FALSE;
}
if (executable == TRUE)
{
if (gimp_data_dir)
g_snprintf (buffer, sizeof(buffer), "%s/user_install %s %s",
gimp_data_dir, gimp_data_dir, gimp_directory ());
else
g_snprintf (buffer, sizeof(buffer), "%s/user_install %s %s",
DATADIR, DATADIR, gimp_directory ());
if ((pfp = popen (buffer, "r")) != NULL)
{
while (fgets (buffer, 2048, pfp))
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL, buffer, -1);
pclose (pfp);
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\nInstallation successful!\n"), -1);
}
else
executable = FALSE;
}
if (executable == FALSE)
gtk_text_insert (GTK_TEXT (text), font, NULL, NULL,
_("\nInstallation failed. Contact system administrator.\n"), -1);
gtk_widget_show (vsb);
gtk_widget_show (text);
gtk_widget_show (table);
gtk_widget_show (install_widget);
}
static void
install_continue_callback (GtkWidget *w,
gpointer client_data)
{
InstallCallback callback;
callback = (InstallCallback) client_data;
gtk_widget_destroy (install_widget);
(* callback) ();
}
static void
install_quit_callback (GtkWidget *w,
gpointer client_data)
{
gtk_widget_destroy (install_widget);
gtk_exit (0);
}