* Methods to synchronize process list *
*****************************************************************************/
-static guint get_cpu_number_from_name(GQuark name);
+static __inline guint get_cpu_number_from_name(GQuark name);
/* Enumeration of the columns */
enum
}
-guint hash_fct(gconstpointer key)
+static guint process_list_hash_fct(gconstpointer key)
{
- return ((ProcessInfo*)key)->pid;
+ guint pid = ((ProcessInfo*)key)->pid;
+ return ((pid>>8 ^ pid>>4 ^ pid>>2 ^ pid) ^ ((ProcessInfo*)key)->cpu);
}
-gboolean equ_fct(gconstpointer a, gconstpointer b)
+static gboolean process_list_equ_fct(gconstpointer a, gconstpointer b)
{
const ProcessInfo *pa = (const ProcessInfo*)a;
const ProcessInfo *pb = (const ProcessInfo*)b;
-
+
if(pa->pid != pb->pid)
return 0;
ProcessList* process_list = g_new(ProcessList,1);
process_list->number_of_process = 0;
+ process_list->cell_height_cache = -1;
+
+ process_list->current_process_info = NULL;
+ process_list->current_hash_data = NULL;
/* Create the Process list */
process_list->list_store = gtk_list_store_new ( N_COLUMNS,
GTK_SORT_ASCENDING);
process_list->process_hash = g_hash_table_new_full(
- hash_fct, equ_fct,
+ process_list_hash_fct, process_list_equ_fct,
destroy_hash_key, destroy_hash_data
);
HashedProcessData *hashed_process_data,
ProcessList *process_list)
{
- GtkTreePath *tree_path;
GtkTreeIter iter;
- tree_path = gtk_tree_row_reference_get_path(
- hashed_process_data->row_ref);
-
- gtk_tree_model_get_iter (
- GTK_TREE_MODEL(process_list->list_store),
- &iter, tree_path);
-
- gtk_tree_path_free(tree_path);
+ iter = hashed_process_data->y_iter;
gtk_list_store_remove (process_list->list_store, &iter);
+ if(process_info == process_list->current_process_info)
+ process_list->current_process_info = NULL;
+ if(hashed_process_data == process_list->current_hash_data)
+ process_list->current_hash_data = NULL;
+
return TRUE; /* remove the element from the hash table */
}
-gint get_cell_height(GtkTreeView *tree_view)
+static __inline gint get_cell_height(ProcessList *process_list, GtkTreeView *tree_view)
{
- gint height;
- GtkTreeViewColumn *Column = gtk_tree_view_get_column(tree_view, 0);
- //GList *Render_List = gtk_tree_view_column_get_cell_renderers(Column);
- //GtkCellRenderer *Renderer = g_list_first(Render_List)->data;
+ gint height = process_list->cell_height_cache;
+ if(height != -1) return height;
+ else {
+ GtkTreeViewColumn *Column = gtk_tree_view_get_column(tree_view, 0);
- //g_list_free(Render_List);
- gtk_tree_view_column_cell_get_size(Column, NULL, NULL, NULL, NULL, &height);
- //g_critical("cell 0 height : %u",height);
+ gtk_tree_view_column_cell_get_size(Column, NULL, NULL, NULL, NULL,
+ &process_list->cell_height_cache);
+ }
+
- return height;
+ return process_list->cell_height_cache;
}
void destroy_hash_key(gpointer key)
guint trace_num,
const gchar *name,
guint *height,
+ ProcessInfo **pm_process_info,
HashedProcessData **pm_hashed_process_data)
{
- GtkTreeIter iter ;
ProcessInfo *Process_Info = g_new(ProcessInfo, 1);
HashedProcessData *hashed_process_data = g_new(HashedProcessData, 1);
*pm_hashed_process_data = hashed_process_data;
+ *pm_process_info = Process_Info;
Process_Info->pid = pid;
if(pid == 0)
* If it is created after state update, this value (0) will be
* overriden by the new state before anything is drawn.
*/
- hashed_process_data->x = 0;
+ hashed_process_data->x.over = 0;
+ hashed_process_data->x.over_used = FALSE;
+ hashed_process_data->x.over_marked = FALSE;
+ hashed_process_data->x.middle = 0;
+ hashed_process_data->x.middle_used = FALSE;
+ hashed_process_data->x.middle_marked = FALSE;
+ hashed_process_data->x.under = 0;
+ hashed_process_data->x.under_used = FALSE;
+ hashed_process_data->x.under_marked = FALSE;
+ hashed_process_data->next_good_time = ltt_time_zero;
/* Add a new row to the model */
- gtk_list_store_append ( process_list->list_store, &iter);
- //g_critical ( "iter before : %s", gtk_tree_path_to_string (
- // gtk_tree_model_get_path (
- // GTK_TREE_MODEL(process_list->list_store),
- // &iter)));
- gtk_list_store_set ( process_list->list_store, &iter,
+ gtk_list_store_append ( process_list->list_store,
+ &hashed_process_data->y_iter);
+
+ gtk_list_store_set ( process_list->list_store, &hashed_process_data->y_iter,
PROCESS_COLUMN, name,
PID_COLUMN, pid,
PPID_COLUMN, ppid,
BIRTH_NS_COLUMN, birth->tv_nsec,
TRACE_COLUMN, trace_num,
-1);
+#if 0
hashed_process_data->row_ref = gtk_tree_row_reference_new (
GTK_TREE_MODEL(process_list->list_store),
gtk_tree_model_get_path(
GTK_TREE_MODEL(process_list->list_store),
&iter));
+#endif //0
g_hash_table_insert(process_list->process_hash,
(gpointer)Process_Info,
(gpointer)hashed_process_data);
// &iter)));
process_list->number_of_process++;
- *height = get_cell_height(GTK_TREE_VIEW(process_list->process_list_widget))
+ *height = get_cell_height(process_list,
+ GTK_TREE_VIEW(process_list->process_list_widget))
* process_list->number_of_process ;
-
return 0;
-
}
int processlist_remove( ProcessList *process_list,
LttTime *birth,
guint trace_num)
{
- ProcessInfo Process_Info;
+ ProcessInfo process_info;
gint *path_indices;
HashedProcessData *hashed_process_data;
GtkTreeIter iter;
- Process_Info.pid = pid;
- Process_Info.cpu = cpu;
- Process_Info.birth = *birth;
- Process_Info.trace_num = trace_num;
+ process_info.pid = pid;
+ if(pid == 0)
+ process_info.cpu = cpu;
+ else
+ process_info.cpu = 0;
+ process_info.birth = *birth;
+ process_info.trace_num = trace_num;
if(hashed_process_data =
(HashedProcessData*)g_hash_table_lookup(
process_list->process_hash,
- &Process_Info))
+ &process_info))
{
- GtkTreePath *tree_path;
-
- tree_path = gtk_tree_row_reference_get_path(
- hashed_process_data->row_ref);
-
- gtk_tree_model_get_iter (
- GTK_TREE_MODEL(process_list->list_store),
- &iter, tree_path);
-
- gtk_tree_path_free(tree_path);
+ iter = hashed_process_data->y_iter;
gtk_list_store_remove (process_list->list_store, &iter);
g_hash_table_remove(process_list->process_hash,
- &Process_Info);
-
+ &process_info);
+
+ if(hashed_process_data == process_list->current_hash_data) {
+ process_list->current_process_info = NULL;
+ process_list->current_hash_data = NULL;
+ }
+
process_list->number_of_process--;
return 0;
guint processlist_get_height(ProcessList *process_list)
{
- return get_cell_height(GTK_TREE_VIEW(process_list->process_list_widget))
+ return get_cell_height(process_list,
+ (GtkTreeView*)process_list->process_list_widget)
* process_list->number_of_process ;
}
-gint processlist_get_process_pixels( ProcessList *process_list,
+__inline gint processlist_get_process_pixels( ProcessList *process_list,
guint pid, guint cpu, LttTime *birth, guint trace_num,
guint *y,
guint *height,
HashedProcessData **pm_hashed_process_data)
{
- ProcessInfo Process_Info;
+ ProcessInfo process_info;
gint *path_indices;
GtkTreePath *tree_path;
HashedProcessData *hashed_process_data = NULL;
- Process_Info.pid = pid;
- Process_Info.cpu = cpu;
- Process_Info.birth = *birth;
- Process_Info.trace_num = trace_num;
+ process_info.pid = pid;
+ if(pid == 0)
+ process_info.cpu = cpu;
+ else
+ process_info.cpu = 0;
+ process_info.birth = *birth;
+ process_info.trace_num = trace_num;
if(hashed_process_data =
(HashedProcessData*)g_hash_table_lookup(
process_list->process_hash,
- &Process_Info))
+ &process_info))
{
- tree_path = gtk_tree_row_reference_get_path(
- hashed_process_data->row_ref);
+ tree_path = gtk_tree_model_get_path(
+ (GtkTreeModel*)process_list->list_store,
+ &hashed_process_data->y_iter);
path_indices = gtk_tree_path_get_indices (tree_path);
- *height = get_cell_height(
- GTK_TREE_VIEW(process_list->process_list_widget));
+ *height = get_cell_height(process_list,
+ (GtkTreeView*)process_list->process_list_widget);
*y = *height * path_indices[0];
*pm_hashed_process_data = hashed_process_data;
gtk_tree_path_free(tree_path);
}
-gint processlist_get_pixels_from_data( ProcessList *process_list,
+__inline gint processlist_get_pixels_from_data( ProcessList *process_list,
ProcessInfo *process_info,
HashedProcessData *hashed_process_data,
guint *y,
gint *path_indices;
GtkTreePath *tree_path;
- tree_path = gtk_tree_row_reference_get_path(
- hashed_process_data->row_ref);
+ tree_path = gtk_tree_model_get_path((GtkTreeModel*)process_list->list_store,
+ &hashed_process_data->y_iter);
path_indices = gtk_tree_path_get_indices (tree_path);
- *height = get_cell_height(
- GTK_TREE_VIEW(process_list->process_list_widget));
+ *height = get_cell_height(process_list,
+ (GtkTreeView*)process_list->process_list_widget);
*y = *height * path_indices[0];
gtk_tree_path_free(tree_path);
}
-static guint get_cpu_number_from_name(GQuark name)
+static __inline guint get_cpu_number_from_name(GQuark name)
{
- /* remember / */
const gchar *string;
char *begin;
guint cpu;