+++ /dev/null
-/*
- * Copyright © 2009 Keith Packard <keithp@keithp.com>
- *
- * 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; version 2 of the License.
- *
- * 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 "aoview.h"
-
-char *aoview_file_dir;
-
-#define ALTOS_DIR_PATH "/apps/aoview/log_dir"
-#define DEFAULT_DIR "AltOS"
-
-struct aoview_file {
- char *ext;
- FILE *file;
- char *name;
- int failed;
- int serial;
- int sequence;
-};
-
-static void
-aoview_file_save_conf(void)
-{
- GConfClient *gconf_client;
-
- gconf_client = gconf_client_get_default();
- if (gconf_client)
- {
- gconf_client_set_string(gconf_client,
- ALTOS_DIR_PATH,
- aoview_file_dir,
- NULL);
- g_object_unref(G_OBJECT(gconf_client));
- }
-}
-
-static void
-aoview_file_configure(GtkWidget *widget, gpointer data)
-{
- GtkFileChooser *chooser = data;
- aoview_file_dir = gtk_file_chooser_get_filename(chooser);
- aoview_file_save_conf();
- gtk_widget_hide(GTK_WIDGET(chooser));
-}
-
-void
-aoview_file_finish(struct aoview_file *file)
-{
- if (file->file) {
- fclose(file->file);
- file->file = NULL;
- free(file->name);
- file->name = NULL;
- }
- file->failed = 0;
-}
-
-const char *
-aoview_file_name(struct aoview_file *file)
-{
- return file->name;
-}
-
-static GtkMessageDialog *file_fail_dialog;
-
-static void
-aoview_file_open_failed(char *name)
-{
- char *utf8_file;
- utf8_file = g_filename_to_utf8(name, -1, NULL, NULL, NULL);
- if (!utf8_file)
- utf8_file = name;
- gtk_message_dialog_format_secondary_text(file_fail_dialog,
- "\"%s\"", utf8_file);
- if (utf8_file != name)
- g_free(utf8_file);
- gtk_widget_show(GTK_WIDGET(file_fail_dialog));
-}
-
-gboolean
-aoview_file_start(struct aoview_file *file)
-{
- char base[50];
- struct tm tm;
- time_t now;
- char *full;
- int r;
-
- if (file->file)
- return TRUE;
-
- if (file->failed)
- return FALSE;
-
- now = time(NULL);
- (void) localtime_r(&now, &tm);
- aoview_mkdir(aoview_file_dir);
- for (;;) {
- snprintf(base, sizeof (base), "%04d-%02d-%02d-serial-%03d-flight-%03d.%s",
- tm.tm_year + 1900,
- tm.tm_mon + 1,
- tm.tm_mday,
- file->serial,
- file->sequence,
- file->ext);
- full = aoview_fullname(aoview_file_dir, base);
- r = access(full, F_OK);
- if (r < 0) {
- file->file = fopen(full, "w");
- if (!file->file) {
- aoview_file_open_failed(full);
- free(full);
- file->failed = 1;
- return FALSE;
- } else {
- setlinebuf(file->file);
- file->name = full;
- return TRUE;
- }
- }
- free(full);
- file->sequence++;
- }
-}
-
-void
-aoview_file_vprintf(struct aoview_file *file, char *format, va_list ap)
-{
- if (!aoview_file_start(file))
- return;
- vfprintf(file->file, format, ap);
-}
-
-void
-aoview_file_printf(struct aoview_file *file, char *format, ...)
-{
- va_list ap;
-
- va_start(ap, format);
- aoview_file_vprintf(file, format, ap);
- va_end(ap);
-}
-
-struct aoview_file *
-aoview_file_new(char *ext)
-{
- struct aoview_file *file;
-
- file = calloc (1, sizeof (struct aoview_file));
- if (!file)
- return NULL;
- file->ext = strdup(ext);
- if (!file->ext) {
- free(file);
- return NULL;
- }
- return file;
-}
-
-void
-aoview_file_destroy(struct aoview_file *file)
-{
- if (file->file)
- fclose(file->file);
- if (file->name)
- free(file->name);
- free(file->ext);
- free(file);
-}
-
-void
-aoview_file_set_serial(struct aoview_file *file, int serial)
-{
- if (serial != file->serial)
- aoview_file_finish(file);
- file->serial = serial;
-}
-
-int
-aoview_file_get_serial(struct aoview_file *file)
-{
- return file->serial;
-}
-
-void
-aoview_file_init(GladeXML *xml)
-{
- GConfClient *gconf_client;
- char *file_dir = NULL;
- GtkFileChooser *file_chooser_dialog;
- GtkWidget *file_configure_ok;
-
- g_type_init();
- gconf_client = gconf_client_get_default();
- if (gconf_client)
- {
- file_dir = gconf_client_get_string(gconf_client,
- ALTOS_DIR_PATH,
- NULL);
- g_object_unref(G_OBJECT(gconf_client));
- }
- if (!file_dir) {
- aoview_file_dir = aoview_fullname(getenv("HOME"), DEFAULT_DIR);
- aoview_file_save_conf();
- } else {
- aoview_file_dir = strdup(file_dir);
- }
-
- file_chooser_dialog = GTK_FILE_CHOOSER(glade_xml_get_widget(xml, "file_chooser_dialog"));
- assert(file_chooser_dialog);
- gtk_file_chooser_set_filename(file_chooser_dialog, aoview_file_dir);
-
- file_configure_ok = glade_xml_get_widget(xml, "file_configure_ok");
- assert(file_configure_ok);
-
- g_signal_connect(G_OBJECT(file_configure_ok), "clicked",
- G_CALLBACK(aoview_file_configure),
- file_chooser_dialog);
-
-
- file_fail_dialog = GTK_MESSAGE_DIALOG(glade_xml_get_widget(xml, "file_fail_dialog"));
- assert(file_fail_dialog);
-}
projects / fw / altos / blobdiff