269 lines
7.7 KiB
C
269 lines
7.7 KiB
C
/* $Id$ */
|
|
/* Copyright (c) 2007 The DeforaOS Project */
|
|
/* FIXME:
|
|
* - add dates */
|
|
|
|
|
|
|
|
#include <sys/stat.h>
|
|
#include <unistd.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include <pwd.h>
|
|
#include <grp.h>
|
|
#include <gtk/gtk.h>
|
|
|
|
|
|
/* properties */
|
|
/* variables */
|
|
static unsigned int _properties_cnt = 0; /* XXX set as static in _properties */
|
|
|
|
/* functions */
|
|
static int _properties_error(char const * message, int ret);
|
|
static int _properties_do(char const * filename);
|
|
|
|
/* callbacks */
|
|
static gboolean _properties_on_closex(GtkWidget * widget, GdkEvent * event,
|
|
gpointer data);
|
|
static void _properties_on_close(GtkWidget * widget, gpointer data);
|
|
|
|
static int _properties(int filec, char * const filev[])
|
|
{
|
|
int ret = 0;
|
|
int i;
|
|
|
|
for(i = 0; i < filec; i++)
|
|
{
|
|
_properties_cnt++;
|
|
/* FIXME if relative path get the full path */
|
|
ret |= _properties_do(filev[i]);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
|
|
/* _properties_error */
|
|
static void _error_response(GtkDialog * dialog, gint arg, gpointer data);
|
|
static int _properties_error(char const * message, int ret)
|
|
{
|
|
GtkWidget * dialog;
|
|
|
|
dialog = gtk_message_dialog_new(NULL, 0, GTK_MESSAGE_ERROR,
|
|
GTK_BUTTONS_CLOSE, "%s: %s", message, strerror(errno));
|
|
gtk_window_set_title(GTK_WINDOW(dialog), "Error");
|
|
g_signal_connect(G_OBJECT(dialog), "response", G_CALLBACK(
|
|
_error_response), &_properties_cnt);
|
|
gtk_widget_show(dialog);
|
|
return ret;
|
|
}
|
|
|
|
static void _error_response(GtkDialog * dialog, gint arg, gpointer data)
|
|
{
|
|
unsigned int * cnt = data;
|
|
|
|
(*cnt)--;
|
|
if(*cnt == 0)
|
|
gtk_main_quit();
|
|
else
|
|
gtk_widget_destroy(GTK_WIDGET(dialog));
|
|
}
|
|
|
|
/* _properties_do */
|
|
static char * _do_size(char * buf, size_t buf_cnt, size_t size);
|
|
static char * _do_owner(char * buf, size_t buf_cnt, uid_t uid);
|
|
static char * _do_group(char * buf, size_t buf_cnt, gid_t gid);
|
|
static GtkWidget * _do_mode(char const * name, mode_t mode);
|
|
|
|
static int _properties_do(char const * filename)
|
|
{
|
|
GtkWidget * window;
|
|
GtkWidget * vbox;
|
|
GtkWidget * hbox;
|
|
GtkWidget * widget;
|
|
struct stat st;
|
|
char buf[256];
|
|
|
|
if(lstat(filename, &st) != 0)
|
|
return _properties_error(filename, 1);
|
|
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
|
|
snprintf(buf, sizeof(buf), "%s%s", "Properties: ", filename);
|
|
gtk_window_set_title(GTK_WINDOW(window), buf);
|
|
gtk_window_set_resizable(GTK_WINDOW(window), FALSE);
|
|
g_signal_connect(G_OBJECT(window), "delete-event", G_CALLBACK(
|
|
_properties_on_closex), &_properties_cnt);
|
|
vbox = gtk_vbox_new(FALSE, 0);
|
|
hbox = gtk_hbox_new(TRUE, 0);
|
|
widget = gtk_image_new_from_stock(S_ISDIR(st.st_mode)
|
|
? GTK_STOCK_DIRECTORY : GTK_STOCK_FILE,
|
|
GTK_ICON_SIZE_DIALOG);
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
widget = gtk_label_new(filename);
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
hbox = gtk_hbox_new(TRUE, 0); /* size */
|
|
widget = gtk_label_new("Size:"); /* XXX justification does not work */
|
|
gtk_label_set_justify(GTK_LABEL(widget), GTK_JUSTIFY_LEFT);
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
widget = gtk_label_new(_do_size(buf, sizeof(buf), st.st_size));
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
hbox = gtk_hbox_new(TRUE, 0); /* owner */
|
|
widget = gtk_label_new("Owner:");
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
widget = gtk_label_new(_do_owner(buf, sizeof(buf), st.st_uid));
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
hbox = gtk_hbox_new(TRUE, 0); /* group */
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
widget = gtk_label_new("Group:");
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
widget = gtk_label_new(_do_group(buf, sizeof(buf), st.st_gid));
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
hbox = gtk_hbox_new(TRUE, 0); /* permissions */
|
|
widget = gtk_label_new("Permissions:");
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
widget = gtk_label_new(""); /* XXX to balance the columns */
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
hbox = _do_mode("Owner:", (st.st_mode & 0700) >> 6); /* owner */
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
hbox = _do_mode("Group:", (st.st_mode & 0070) >> 3); /* group */
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
hbox = _do_mode("Others:", st.st_mode & 0007); /* others */
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
widget = gtk_hseparator_new(); /* separator */
|
|
hbox = gtk_hbox_new(FALSE, 0);
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
hbox = gtk_hbox_new(FALSE, 0); /* bottom box */
|
|
widget = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
|
|
g_signal_connect(G_OBJECT(widget), "clicked", G_CALLBACK(
|
|
_properties_on_close), &_properties_cnt);
|
|
gtk_box_pack_end(GTK_BOX(hbox), widget, FALSE, TRUE, 4);
|
|
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
|
|
gtk_container_add(GTK_CONTAINER(window), vbox);
|
|
gtk_widget_show_all(window);
|
|
return 0;
|
|
}
|
|
|
|
static char * _do_size(char * buf, size_t buf_cnt, size_t size)
|
|
{
|
|
double sz = size;
|
|
char * unit;
|
|
|
|
if(sz < 1024)
|
|
{
|
|
snprintf(buf, buf_cnt, "%.0f%s", sz, " bytes");
|
|
return buf;
|
|
}
|
|
else if((sz /= 1024) < 1024)
|
|
unit = "KB";
|
|
else if((sz /= 1024) < 1024)
|
|
unit = "MB";
|
|
else if((sz /= 1024) < 1024)
|
|
unit = "GB";
|
|
else
|
|
{
|
|
sz /= 1024;
|
|
unit = "TB";
|
|
}
|
|
snprintf(buf, buf_cnt, "%.1f %s", sz, unit);
|
|
return buf;
|
|
}
|
|
|
|
static char * _do_owner(char * buf, size_t buf_cnt, uid_t uid)
|
|
{
|
|
struct passwd * pw;
|
|
|
|
if((pw = getpwuid(uid)) != NULL)
|
|
return pw->pw_name;
|
|
snprintf(buf, buf_cnt, "%lu", (unsigned long)uid);
|
|
return buf;
|
|
}
|
|
|
|
static char * _do_group(char * buf, size_t buf_cnt, gid_t gid)
|
|
{
|
|
struct group * gr;
|
|
|
|
if((gr = getgrgid(gid)) != NULL)
|
|
return gr->gr_name;
|
|
snprintf(buf, buf_cnt, "%lu", (unsigned long)gid);
|
|
return buf;
|
|
}
|
|
|
|
static GtkWidget * _do_mode(char const * name, mode_t mode)
|
|
{
|
|
GtkWidget * hbox;
|
|
GtkWidget * widget;
|
|
GtkWidget * hbox2;
|
|
|
|
hbox = gtk_hbox_new(TRUE, 0);
|
|
widget = gtk_label_new(name);
|
|
gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
|
|
hbox2 = gtk_hbox_new(TRUE, 0);
|
|
widget = gtk_check_button_new_with_label("read"); /* read */
|
|
gtk_widget_set_sensitive(widget, FALSE);
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget), mode & S_IROTH);
|
|
gtk_box_pack_start(GTK_BOX(hbox2), widget, TRUE, TRUE, 4);
|
|
widget = gtk_check_button_new_with_label("write"); /* write */
|
|
gtk_widget_set_sensitive(widget, FALSE);
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget), mode & S_IWOTH);
|
|
gtk_box_pack_start(GTK_BOX(hbox2), widget, TRUE, TRUE, 4);
|
|
widget = gtk_check_button_new_with_label("execute"); /* execute */
|
|
gtk_widget_set_sensitive(widget, FALSE);
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget), mode & S_IXOTH);
|
|
gtk_box_pack_start(GTK_BOX(hbox2), widget, TRUE, TRUE, 4);
|
|
gtk_box_pack_start(GTK_BOX(hbox), hbox2, TRUE, TRUE, 4);
|
|
return hbox;
|
|
}
|
|
|
|
|
|
/* callbacks */
|
|
static gboolean _properties_on_closex(GtkWidget * widget, GdkEvent * event,
|
|
gpointer data)
|
|
{
|
|
_properties_on_close(widget, data);
|
|
return FALSE;
|
|
}
|
|
|
|
static void _properties_on_close(GtkWidget * widget, gpointer data)
|
|
{
|
|
unsigned int * cnt = data;
|
|
|
|
(*cnt)--;
|
|
if(*cnt == 0)
|
|
gtk_main_quit();
|
|
else
|
|
gtk_widget_destroy(gtk_widget_get_toplevel(widget));
|
|
}
|
|
|
|
|
|
/* usage */
|
|
static int _usage(void)
|
|
{
|
|
fputs("Usage: properties file...\n", stderr);
|
|
return 1;
|
|
}
|
|
|
|
|
|
/* main */
|
|
int main(int argc, char * argv[])
|
|
{
|
|
int ret;
|
|
int o;
|
|
|
|
gtk_init(&argc, &argv);
|
|
while((o = getopt(argc, argv, "")) != -1)
|
|
switch(o)
|
|
{
|
|
default:
|
|
return _usage();
|
|
}
|
|
if(optind == argc)
|
|
return _usage();
|
|
ret = _properties(argc - optind, &argv[optind]) ? 0 : 2;
|
|
gtk_main();
|
|
return ret ? 0 : 2;
|
|
}
|