// Does 2 things:
// - locate project directory. This is either
// a) env var BOINC_PROJECT_DIR, if defined
// b) current dir, if config.xml exists there
// c) parent dir, if config.xml exists there
// - returns a path relative to the project dir,
// specified by a format string + args
//
const char *SCHED_CONFIG::project_path(const char *fmt, ...) {
static char path[MAXPATHLEN];
va_list ap;
if (!strlen(project_dir)) {
char *p = getenv("BOINC_PROJECT_DIR");
if (p) {
if (!is_project_dir(p)) {
fprintf(stderr, "BOINC_PROJECT_DIR env var exists but is not a project dir\n");
exit(1);
}
strlcpy(project_dir, p, sizeof(project_dir));
} else if (is_project_dir(".")) {
strcpy(project_dir, ".");
} else if (is_project_dir("..")) {
strcpy(project_dir, "..");
} else {
fprintf(stderr, "Not in a project directory or subdirectory\n");
exit(1);
}
}
va_start(ap, fmt);
snprintf(path, sizeof(path), "%s/", project_dir);
vsnprintf(path + strlen(path), sizeof(path) - strlen(path), fmt, ap);
va_end(ap);
return (const char *)path;
}
//static void on_browse(GtkWidget * widget, gpointer data)
void ladish_run_load_project_dialog(ladish_room_proxy_handle room)
{
GtkFileFilter * filter;
GtkWidget * dialog;
char * filename;
dialog = gtk_file_chooser_dialog_new(
_("Load project"),
NULL,
GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
NULL);
gtk_file_chooser_set_create_folders(GTK_FILE_CHOOSER(dialog), FALSE);
filter = gtk_file_filter_new();
gtk_file_filter_add_custom(filter, GTK_FILE_FILTER_FILENAME, reject_filter, dialog, NULL); /* reject all files */
gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
//g_signal_connect(G_OBJECT(dialog), "selection-changed", G_CALLBACK(on_dir_select), dialog);
g_signal_connect(G_OBJECT(dialog), "current-folder-changed", G_CALLBACK(dir_changed), dialog);
loop:
if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT)
{
filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
if (!is_project_dir(filename))
{
GtkWidget * dialog;
dialog = get_gtk_builder_widget("error_dialog");
gtk_message_dialog_set_markup(GTK_MESSAGE_DIALOG(dialog), _("<b><big>Not a project dir</big></b>"));
gtk_message_dialog_format_secondary_markup(GTK_MESSAGE_DIALOG(dialog), "%s", filename);
gtk_widget_show(dialog);
gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_hide(dialog);
goto loop;
}
//gtk_entry_set_text(GTK_ENTRY(get_gtk_builder_widget("load_project_path_entry")), filename);
log_info("Loading project from '%s'", filename);
if (!ladish_room_proxy_load_project(room, filename))
{
log_error("ladish_room_proxy_load_project() failed.");
}
g_free(filename);
//gtk_widget_activate(gtk_dialog_get_widget_for_response(GTK_DIALOG(data), GTK_RESPONSE_OK));
}
gtk_widget_destroy(dialog);
return;
}
static void on_dir_select(GtkWidget * widget, gpointer data)
{
char * dir;
gboolean sensitive;
//log_info("selection-changed signal");
dir = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(data));
sensitive = FALSE;
if (dir != NULL)
{
sensitive = is_project_dir(dir);
g_free(dir);
}
gtk_widget_set_sensitive(gtk_dialog_get_widget_for_response(GTK_DIALOG(data), GTK_RESPONSE_ACCEPT), sensitive);
}
static void dir_changed(GtkWidget * UNUSED(widget), gpointer data)
{
char * dir;
//log_info("current-folder-changed signal");
dir = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(data));
if (dir == NULL)
{
return;
}
//log_info("dir changed: '%s'", dir);
if (is_project_dir(dir))
{
gtk_widget_activate(gtk_dialog_get_widget_for_response(GTK_DIALOG(data), GTK_RESPONSE_ACCEPT));
}
}