+/* This file is part of the Linux Trace Toolkit viewer
+ * Copyright (C) 2003-2004 Mathieu Desnoyers
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License Version 2 as
+ * published by the Free Software Foundation;
+ *
+ * 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.
+ */
+
+
+
#ifndef _PROCESS_LIST_H
#define _PROCESS_LIST_H
typedef struct _ProcessInfo {
guint pid;
+ GQuark cpu; /* only for PID 0 */
+ guint ppid;
LttTime birth;
+ guint trace_num;
} ProcessInfo;
typedef struct _HashedProcessData {
GtkTreeRowReference *row_ref;
- DrawContext *draw_context;
+ // DrawContext *draw_context;
+ /* Information on current drawing */
+ guint x; /* last x position saved by after state update */
+
+ // FIXME : add info on last event ?
} HashedProcessData;
GtkWidget *process_list_widget;
GtkListStore *list_store;
+ GtkWidget *button; /* one button of the tree view */
/* A hash table by PID to speed up process position find in the list */
GHashTable *process_hash;
void processlist_destroy(ProcessList *process_list);
GtkWidget *processlist_get_widget(ProcessList *process_list);
+void processlist_clear(ProcessList *process_list);
+
// out : success (0) and height
-int processlist_add(ProcessList *process_list, guint pid, LttTime *birth,
- gchar *name, guint *height, HashedProcessData **hashed_process_data);
+/* CPU num is only used for PID 0 */
+int processlist_add(ProcessList *process_list, guint pid, guint cpu, guint ppid,
+ LttTime *birth, guint trace_num, const gchar *name, guint *height,
+ HashedProcessData **hashed_process_data);
// out : success (0) and height
-int processlist_remove(ProcessList *process_list, guint pid, LttTime *birth);
+int processlist_remove(ProcessList *process_list, guint pid, guint cpu,
+ LttTime *birth, guint trace_num);
guint processlist_get_height(ProcessList *process_list);
// Returns 0 on success
gint processlist_get_process_pixels(ProcessList *process_list,
- guint pid, LttTime *birth,
+ guint pid, guint cpu, LttTime *birth, guint trace_num,
guint *y, guint *height,
HashedProcessData **hashed_process_data);