+#include <gtk/gtk.h>
+#include <glib.h>
#include "Process_List.h"
+#include "Draw_Item.h"
/*****************************************************************************
* Methods to synchronize process list *
*****************************************************************************/
-typedef struct _ProcessList {
-
- GtkWidget *Process_List_VC;
- GtkListStore *Store_M;
-
- guint Number_Of_Process;
-
-} ProcessList ;
-
-
/* Enumeration of the columns */
enum
{
PROCESS_COLUMN,
+ PID_COLUMN,
+ BIRTH_S_COLUMN,
+ BIRTH_NS_COLUMN,
N_COLUMNS
};
-ProcessList *ProcessList_construct(void)
+gint process_sort_func ( GtkTreeModel *model,
+ GtkTreeIter *it_a,
+ GtkTreeIter *it_b,
+ gpointer user_data)
+{
+ GValue a, b;
+
+ memset(&a, 0, sizeof(GValue));
+ memset(&b, 0, sizeof(GValue));
+
+ /* Order by PID */
+ gtk_tree_model_get_value( model,
+ it_a,
+ PID_COLUMN,
+ &a);
+
+ gtk_tree_model_get_value( model,
+ it_b,
+ PID_COLUMN,
+ &b);
+
+ if(G_VALUE_TYPE(&a) == G_TYPE_UINT
+ && G_VALUE_TYPE(&b) == G_TYPE_UINT )
+ {
+ if(g_value_get_uint(&a) > g_value_get_uint(&b))
+ {
+ g_value_unset(&a);
+ g_value_unset(&b);
+ return 1;
+ }
+ if(g_value_get_uint(&a) < g_value_get_uint(&b))
+ {
+ g_value_unset(&a);
+ g_value_unset(&b);
+ return 0;
+ }
+ }
+
+ g_value_unset(&a);
+ g_value_unset(&b);
+
+
+ /* Order by birth second */
+ gtk_tree_model_get_value( model,
+ it_a,
+ BIRTH_S_COLUMN,
+ &a);
+
+ gtk_tree_model_get_value( model,
+ it_b,
+ BIRTH_S_COLUMN,
+ &b);
+
+
+ if(G_VALUE_TYPE(&a) == G_TYPE_ULONG
+ && G_VALUE_TYPE(&b) == G_TYPE_ULONG )
+ {
+ if(g_value_get_ulong(&a) > g_value_get_ulong(&b))
+ {
+ g_value_unset(&a);
+ g_value_unset(&b);
+ return 1;
+ }
+ if(g_value_get_ulong(&a) < g_value_get_ulong(&b))
+ {
+ g_value_unset(&a);
+ g_value_unset(&b);
+ return 0;
+ }
+
+ }
+
+ g_value_unset(&a);
+ g_value_unset(&b);
+
+ /* Order by birth nanosecond */
+ gtk_tree_model_get_value( model,
+ it_a,
+ BIRTH_NS_COLUMN,
+ &a);
+
+ gtk_tree_model_get_value( model,
+ it_b,
+ BIRTH_NS_COLUMN,
+ &b);
+
+
+ if(G_VALUE_TYPE(&a) == G_TYPE_ULONG
+ && G_VALUE_TYPE(&b) == G_TYPE_ULONG )
+ {
+ if(g_value_get_ulong(&a) > g_value_get_ulong(&b))
+ {
+ g_value_unset(&a);
+ g_value_unset(&b);
+ return 1;
+ }
+ // Final condition
+ //if(g_value_get_ulong(&a) < g_value_get_ulong(&b))
+ //{
+ // g_value_unset(&a);
+ // g_value_unset(&b);
+ // return 0;
+ //}
+
+ }
+
+ g_value_unset(&a);
+ g_value_unset(&b);
+
+ return 0;
+
+}
+
+guint hash_fct(gconstpointer key)
+{
+ return ((ProcessInfo*)key)->pid;
+}
+
+gboolean equ_fct(gconstpointer a, gconstpointer b)
+{
+ if(((ProcessInfo*)a)->pid != ((ProcessInfo*)b)->pid)
+ return 0;
+// g_critical("compare %u and %u",((ProcessInfo*)a)->pid,((ProcessInfo*)b)->pid);
+ if(((ProcessInfo*)a)->birth.tv_sec != ((ProcessInfo*)b)->birth.tv_sec)
+ return 0;
+// g_critical("compare %u and %u",((ProcessInfo*)a)->birth.tv_sec,((ProcessInfo*)b)->birth.tv_sec);
+
+ if(((ProcessInfo*)a)->birth.tv_nsec != ((ProcessInfo*)b)->birth.tv_nsec)
+ return 0;
+// g_critical("compare %u and %u",((ProcessInfo*)a)->birth.tv_nsec,((ProcessInfo*)b)->birth.tv_nsec);
+
+ return 1;
+}
+
+void destroy_hash_key(gpointer key);
+
+void destroy_hash_data(gpointer data);
+
+
+
+
+ProcessList *processlist_construct(void)
{
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
ProcessList* Process_List = g_new(ProcessList,1);
+ Process_List->Number_Of_Process = 0;
+
/* Create the Process list */
Process_List->Store_M = gtk_list_store_new ( N_COLUMNS,
- G_TYPE_STRING);
+ G_TYPE_STRING,
+ G_TYPE_UINT,
+ G_TYPE_ULONG,
+ G_TYPE_ULONG);
Process_List->Process_List_VC =
g_object_unref (G_OBJECT (Process_List->Store_M));
+ gtk_tree_sortable_set_sort_func(
+ GTK_TREE_SORTABLE(Process_List->Store_M),
+ PID_COLUMN,
+ process_sort_func,
+ NULL,
+ NULL);
+
+ gtk_tree_sortable_set_sort_column_id(
+ GTK_TREE_SORTABLE(Process_List->Store_M),
+ PID_COLUMN,
+ GTK_SORT_ASCENDING);
+
+ Process_List->Process_Hash = g_hash_table_new_full(
+ hash_fct, equ_fct,
+ destroy_hash_key, destroy_hash_data
+ );
+
+
gtk_tree_view_set_headers_visible(
GTK_TREE_VIEW(Process_List->Process_List_VC), FALSE);
gtk_tree_view_column_set_fixed_width (column, 45);
gtk_tree_view_append_column (
GTK_TREE_VIEW (Process_List->Process_List_VC), column);
+
+ column = gtk_tree_view_column_new_with_attributes ( "PID",
+ renderer,
+ "text",
+ PID_COLUMN,
+ NULL);
+ gtk_tree_view_append_column (
+ GTK_TREE_VIEW (Process_List->Process_List_VC), column);
+
+
+ column = gtk_tree_view_column_new_with_attributes ( "Birth sec",
+ renderer,
+ "text",
+ BIRTH_S_COLUMN,
+ NULL);
+ gtk_tree_view_append_column (
+ GTK_TREE_VIEW (Process_List->Process_List_VC), column);
+
+ //gtk_tree_view_column_set_visible(column, 0);
+ //
+ column = gtk_tree_view_column_new_with_attributes ( "Birth nsec",
+ renderer,
+ "text",
+ BIRTH_NS_COLUMN,
+ NULL);
+ gtk_tree_view_append_column (
+ GTK_TREE_VIEW (Process_List->Process_List_VC), column);
+
+ //gtk_tree_view_column_set_visible(column, 0);
g_object_set_data_full(
G_OBJECT(Process_List->Process_List_VC),
"Process_List_Data",
Process_List,
- ProcessList_destroy);
-
+ (GDestroyNotify)processlist_destroy);
+
+ Process_List->Test_Process_Sent = 0;
return Process_List;
}
-
-void ProcessList_destroy(ProcessList *Process_List)
+void processlist_destroy(ProcessList *Process_List)
{
- g_object_unref (G_OBJECT (Process_List->Process_List_VC));
+ g_hash_table_destroy(Process_List->Process_Hash);
+ Process_List->Process_Hash = NULL;
g_free(Process_List);
}
-GtkWidget *ProcessList_getWidget(ProcessList *Process_List)
+GtkWidget *processlist_get_widget(ProcessList *Process_List)
{
return Process_List->Process_List_VC;
}
gint get_cell_height(GtkTreeView *TreeView)
{
- gint height, width;
+ gint height;
GtkTreeViewColumn *Column = gtk_tree_view_get_column(TreeView, 0);
- GList *Render_List = gtk_tree_view_column_get_cell_renderers(Column);
- GtkCellRenderer *Renderer = g_list_first(Render_List)->data;
+ //GList *Render_List = gtk_tree_view_column_get_cell_renderers(Column);
+ //GtkCellRenderer *Renderer = g_list_first(Render_List)->data;
+ //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);
+ //g_critical("cell 0 height : %u",height);
return height;
}
-#ifdef 0
-int ProcessList_add(Process *myproc, ProcessList *Process_List, guint *height)
+void destroy_hash_key(gpointer key)
{
- // add proc to container
+ g_free(key);
+}
+
+void destroy_hash_data(gpointer data)
+{
+ g_free(data);
+}
- height = get_cell_height(GTK_TREE_VIEW(Process_List->Process_List_VC))
+int processlist_add( ProcessList *Process_List,
+ guint pid,
+ LttTime *birth,
+ gchar *name,
+ guint *height,
+ HashedProcessData **pmHashed_Process_Data)
+{
+ GtkTreeIter iter ;
+ ProcessInfo *Process_Info = g_new(ProcessInfo, 1);
+ HashedProcessData *Hashed_Process_Data = g_new(HashedProcessData, 1);
+ *pmHashed_Process_Data = Hashed_Process_Data;
+
+ Process_Info->pid = pid;
+ Process_Info->birth = *birth;
+
+ Hashed_Process_Data->draw_context = g_new(DrawContext, 1);
+ Hashed_Process_Data->draw_context->drawable = NULL;
+ Hashed_Process_Data->draw_context->gc = NULL;
+ Hashed_Process_Data->draw_context->pango_layout = NULL;
+ Hashed_Process_Data->draw_context->Current = g_new(DrawInfo,1);
+ Hashed_Process_Data->draw_context->Current->over = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Current->over->x = -1;
+ Hashed_Process_Data->draw_context->Current->over->y = -1;
+ Hashed_Process_Data->draw_context->Current->middle = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Current->middle->x = -1;
+ Hashed_Process_Data->draw_context->Current->middle->y = -1;
+ Hashed_Process_Data->draw_context->Current->under = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Current->under->x = -1;
+ Hashed_Process_Data->draw_context->Current->under->y = -1;
+ Hashed_Process_Data->draw_context->Current->modify_over = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Current->modify_over->x = -1;
+ Hashed_Process_Data->draw_context->Current->modify_over->y = -1;
+ Hashed_Process_Data->draw_context->Current->modify_middle = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Current->modify_middle->x = -1;
+ Hashed_Process_Data->draw_context->Current->modify_middle->y = -1;
+ Hashed_Process_Data->draw_context->Current->modify_under = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Current->modify_under->x = -1;
+ Hashed_Process_Data->draw_context->Current->modify_under->y = -1;
+ Hashed_Process_Data->draw_context->Current->ts = NULL;
+ Hashed_Process_Data->draw_context->Current->tfs = NULL;
+ Hashed_Process_Data->draw_context->Previous = g_new(DrawInfo,1);
+ Hashed_Process_Data->draw_context->Previous->over = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Previous->over->x = -1;
+ Hashed_Process_Data->draw_context->Previous->over->y = -1;
+ Hashed_Process_Data->draw_context->Previous->middle = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Previous->middle->x = -1;
+ Hashed_Process_Data->draw_context->Previous->middle->y = -1;
+ Hashed_Process_Data->draw_context->Previous->under = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Previous->under->x = -1;
+ Hashed_Process_Data->draw_context->Previous->under->y = -1;
+ Hashed_Process_Data->draw_context->Previous->modify_over = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Previous->modify_over->x = -1;
+ Hashed_Process_Data->draw_context->Previous->modify_over->y = -1;
+ Hashed_Process_Data->draw_context->Previous->modify_middle = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Previous->modify_middle->x = -1;
+ Hashed_Process_Data->draw_context->Previous->modify_middle->y = -1;
+ Hashed_Process_Data->draw_context->Previous->modify_under = g_new(ItemInfo,1);
+ Hashed_Process_Data->draw_context->Previous->modify_under->x = -1;
+ Hashed_Process_Data->draw_context->Previous->modify_under->y = -1;
+ Hashed_Process_Data->draw_context->Previous->ts = NULL;
+ Hashed_Process_Data->draw_context->Previous->tfs = NULL;
+
+ /* Add a new row to the model */
+ gtk_list_store_append ( Process_List->Store_M, &iter);
+ //g_critical ( "iter before : %s", gtk_tree_path_to_string (
+ // gtk_tree_model_get_path (
+ // GTK_TREE_MODEL(Process_List->Store_M),
+ // &iter)));
+ gtk_list_store_set ( Process_List->Store_M, &iter,
+ PROCESS_COLUMN, name,
+ PID_COLUMN, pid,
+ BIRTH_S_COLUMN, birth->tv_sec,
+ BIRTH_NS_COLUMN, birth->tv_nsec,
+ -1);
+ Hashed_Process_Data->RowRef = gtk_tree_row_reference_new (
+ GTK_TREE_MODEL(Process_List->Store_M),
+ gtk_tree_model_get_path(
+ GTK_TREE_MODEL(Process_List->Store_M),
+ &iter));
+ g_hash_table_insert( Process_List->Process_Hash,
+ (gpointer)Process_Info,
+ (gpointer)Hashed_Process_Data);
+
+ //g_critical ( "iter after : %s", gtk_tree_path_to_string (
+ // gtk_tree_model_get_path (
+ // GTK_TREE_MODEL(Process_List->Store_M),
+ // &iter)));
+ Process_List->Number_Of_Process++;
+
+ *height = get_cell_height(GTK_TREE_VIEW(Process_List->Process_List_VC))
* Process_List->Number_Of_Process ;
+
return 0;
}
-int ProcessList_remove(Process *myproc, ProcessList *Process_List)
+int processlist_remove( ProcessList *Process_List,
+ guint pid,
+ LttTime *birth)
{
- // remove proc from container
+ ProcessInfo Process_Info;
+ gint *path_indices;
+ HashedProcessData *Hashed_Process_Data;
+ GtkTreeIter iter;
- get_cell_height(GTK_TREE_VIEW(Process_List->Process_List_VC))
+ Process_Info.pid = pid;
+ Process_Info.birth = *birth;
+
+
+ if(Hashed_Process_Data =
+ (HashedProcessData*)g_hash_table_lookup(
+ Process_List->Process_Hash,
+ &Process_Info))
+ {
+ gtk_tree_model_get_iter (
+ GTK_TREE_MODEL(Process_List->Store_M),
+ &iter,
+ gtk_tree_row_reference_get_path(
+ (GtkTreeRowReference*)Hashed_Process_Data->RowRef)
+ );
+
+ gtk_list_store_remove (Process_List->Store_M, &iter);
+
+ g_free(Hashed_Process_Data->draw_context->Previous->modify_under);
+ g_free(Hashed_Process_Data->draw_context->Previous->modify_middle);
+ g_free(Hashed_Process_Data->draw_context->Previous->modify_over);
+ g_free(Hashed_Process_Data->draw_context->Previous->under);
+ g_free(Hashed_Process_Data->draw_context->Previous->middle);
+ g_free(Hashed_Process_Data->draw_context->Previous->over);
+ g_free(Hashed_Process_Data->draw_context->Previous);
+ g_free(Hashed_Process_Data->draw_context->Current->modify_under);
+ g_free(Hashed_Process_Data->draw_context->Current->modify_middle);
+ g_free(Hashed_Process_Data->draw_context->Current->modify_over);
+ g_free(Hashed_Process_Data->draw_context->Current->under);
+ g_free(Hashed_Process_Data->draw_context->Current->middle);
+ g_free(Hashed_Process_Data->draw_context->Current->over);
+ g_free(Hashed_Process_Data->draw_context->Current);
+ g_free(Hashed_Process_Data->draw_context);
+ g_free(Hashed_Process_Data);
+
+ g_hash_table_remove(Process_List->Process_Hash,
+ &Process_Info);
+
+ Process_List->Number_Of_Process--;
+
+ return 0;
+ } else {
+ return 1;
+ }
+}
+
+
+guint processlist_get_height(ProcessList *Process_List)
+{
+ return get_cell_height(GTK_TREE_VIEW(Process_List->Process_List_VC))
* Process_List->Number_Of_Process ;
-
- return 0;
}
-#endif
+
+
+gint processlist_get_process_pixels( ProcessList *Process_List,
+ guint pid, LttTime *birth,
+ guint *y,
+ guint *height,
+ HashedProcessData **pmHashed_Process_Data)
+{
+ ProcessInfo Process_Info;
+ gint *path_indices;
+ GtkTreePath *tree_path;
+ HashedProcessData *Hashed_Process_Data = NULL;
+
+ Process_Info.pid = pid;
+ Process_Info.birth = *birth;
+
+ if(Hashed_Process_Data =
+ (HashedProcessData*)g_hash_table_lookup(
+ Process_List->Process_Hash,
+ &Process_Info))
+ {
+ tree_path = gtk_tree_row_reference_get_path(
+ Hashed_Process_Data->RowRef);
+ path_indices = gtk_tree_path_get_indices (tree_path);
+
+ *height = get_cell_height(
+ GTK_TREE_VIEW(Process_List->Process_List_VC));
+ *y = *height * path_indices[0];
+ *pmHashed_Process_Data = Hashed_Process_Data;
+ return 0;
+ } else {
+ *pmHashed_Process_Data = Hashed_Process_Data;
+ return 1;
+ }
+
+}
projects / lttv.git / blobdiff