- //get the life span of the traceset and set the upper of the scroll bar
- getTracesetTimeSpan(Event_Viewer_Data->mw, &Event_Viewer_Data->trace_start,
- &Event_Viewer_Data->trace_end);
- time_value = Event_Viewer_Data->trace_end.tv_sec - Event_Viewer_Data->trace_start.tv_sec;
- time_value *= NANSECOND_CONST;
- time_value += (double)Event_Viewer_Data->trace_end.tv_nsec - Event_Viewer_Data->trace_start.tv_nsec;
- Event_Viewer_Data->VAdjust_C->upper = time_value;
-
- Event_Viewer_Data->append = TRUE;
-
- start.tv_sec = 0;
- start.tv_nsec = 0;
- end.tv_sec = G_MAXULONG;
- end.tv_nsec = G_MAXULONG;
-
- get_events(Event_Viewer_Data, start,end, RESERVE_SMALL_SIZE, &size);
-
- Event_Viewer_Data->start_event_index = 0;
- Event_Viewer_Data->end_event_index = Event_Viewer_Data->Num_Visible_Events - 1;
-
- // Test data
- get_test_data(Event_Viewer_Data->VAdjust_C->value,
- Event_Viewer_Data->Num_Visible_Events,
- Event_Viewer_Data);
-
- /* Set the Selected Event */
- // Tree_V_set_cursor(Event_Viewer_Data);
-
- return Event_Viewer_Data;
-}
-
-void Tree_V_set_cursor(EventViewerData *Event_Viewer_Data)
-{
- GtkTreePath *path;
-
- if(Event_Viewer_Data->Selected_Event && Event_Viewer_Data->First_Event != -1)
- {
- // gtk_adjustment_set_value(Event_Viewer_Data->VAdjust_C,
- // Event_Viewer_Data->Currently_Selected_Event);
-
- path = gtk_tree_path_new_from_indices(
- Event_Viewer_Data->Currently_Selected_Event-
- Event_Viewer_Data->First_Event,
- -1);
-
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- gtk_tree_path_free(path);
- }
-}
-
-void Tree_V_get_cursor(EventViewerData *Event_Viewer_Data)
-{
- GtkTreePath *path;
- gint *indices;
-
- gtk_tree_view_get_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), &path, NULL);
- indices = gtk_tree_path_get_indices(path);
-
- if(indices != NULL)
- {
- Event_Viewer_Data->Selected_Event = TRUE;
- Event_Viewer_Data->Currently_Selected_Event =
- Event_Viewer_Data->First_Event + indices[0];
-
- } else {
- Event_Viewer_Data->Selected_Event = FALSE;
- Event_Viewer_Data->Currently_Selected_Event = 0;
- }
- g_critical("DEBUG : Event Selected : %i , num: %u", Event_Viewer_Data->Selected_Event, Event_Viewer_Data->Currently_Selected_Event) ;
-
- gtk_tree_path_free(path);
-
-}
-
-
-
-void Tree_V_move_cursor_cb (GtkWidget *widget, GtkMovementStep arg1, gint arg2, gpointer data)
-{
- GtkTreePath *path; // = gtk_tree_path_new();
- gint *indices;
- gdouble value;
- EventViewerData *Event_Viewer_Data = (EventViewerData*)data;
-
- gtk_tree_view_get_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), &path, NULL);
- if(path == NULL)
- {
- /* No prior cursor, put it at beginning of page and let the execution do */
- path = gtk_tree_path_new_from_indices(0, -1);
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- }
-
- indices = gtk_tree_path_get_indices(path);
-
- g_critical("DEBUG : move cursor step : %u , int : %i , indice : %i", (guint)arg1, arg2, indices[0]) ;
-
- value = gtk_adjustment_get_value(Event_Viewer_Data->VAdjust_C);
-
- if(arg1 == GTK_MOVEMENT_DISPLAY_LINES)
- {
- /* Move one line */
- if(arg2 == 1)
- {
- /* move one line down */
- if(indices[0] == Event_Viewer_Data->Num_Visible_Events - 1)
- {
- if(value + Event_Viewer_Data->Num_Visible_Events <=
- Event_Viewer_Data->Number_Of_Events -1)
- {
- g_critical("need 1 event down") ;
- Event_Viewer_Data->Currently_Selected_Event += 1;
- // gtk_adjustment_set_value(Event_Viewer_Data->VAdjust_C, value+1);
- //gtk_tree_path_free(path);
- //path = gtk_tree_path_new_from_indices(Event_Viewer_Data->Num_Visible_Events-1, -1);
- //gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor");
- }
- }
- } else {
- /* Move one line up */
- if(indices[0] == 0)
- {
- if(value - 1 >= 0 )
- {
- g_critical("need 1 event up") ;
- Event_Viewer_Data->Currently_Selected_Event -= 1;
- // gtk_adjustment_set_value(Event_Viewer_Data->VAdjust_C, value-1);
- //gtk_tree_path_free(path);
- //path = gtk_tree_path_new_from_indices(0, -1);
- //gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor");
- }
-
- }
- }
-
- }
-
- if(arg1 == GTK_MOVEMENT_PAGES)
- {
- /* Move one page */
- if(arg2 == 1)
- {
- if(Event_Viewer_Data->Num_Visible_Events == 1)
- value += 1 ;
- /* move one page down */
- if(value + Event_Viewer_Data->Num_Visible_Events-1 <=
- Event_Viewer_Data->Number_Of_Events )
- {
- g_critical("need 1 page down") ;
-
- Event_Viewer_Data->Currently_Selected_Event += Event_Viewer_Data->Num_Visible_Events-1;
- // gtk_adjustment_set_value(Event_Viewer_Data->VAdjust_C,
- // value+(Event_Viewer_Data->Num_Visible_Events-1));
- //gtk_tree_path_free(path);
- //path = gtk_tree_path_new_from_indices(0, -1);
- //gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor");
- }
- } else {
- /* Move one page up */
- if(Event_Viewer_Data->Num_Visible_Events == 1)
- value -= 1 ;
-
- if(indices[0] < Event_Viewer_Data->Num_Visible_Events - 2 )
- {
- if(value - (Event_Viewer_Data->Num_Visible_Events-1) >= 0)
- {
- g_critical("need 1 page up") ;
-
- Event_Viewer_Data->Currently_Selected_Event -= Event_Viewer_Data->Num_Visible_Events-1;
-
- // gtk_adjustment_set_value(Event_Viewer_Data->VAdjust_C,
- // value-(Event_Viewer_Data->Num_Visible_Events-1));
- //gtk_tree_path_free(path);
- //path = gtk_tree_path_new_from_indices(0, -1);
- //gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor");
-
- } else {
- /* Go to first Event */
- g_critical("need 1 page up") ;
-
- Event_Viewer_Data->Currently_Selected_Event == 0 ;
- // gtk_adjustment_set_value(Event_Viewer_Data->VAdjust_C,
- // 0);
- //gtk_tree_path_free(path);
- //path = gtk_tree_path_new_from_indices(0, -1);
- //gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor");
-
- }
- }
-
- }
-
- }
-
- if(arg1 == GTK_MOVEMENT_BUFFER_ENDS)
- {
- /* Move to the ends of the buffer */
- if(arg2 == 1)
- {
- /* move end of buffer */
- g_critical("End of buffer") ;
- Event_Viewer_Data->Currently_Selected_Event = Event_Viewer_Data->Number_Of_Events-1 ;
- // gtk_adjustment_set_value(Event_Viewer_Data->VAdjust_C,
- // Event_Viewer_Data->Number_Of_Events -
- // Event_Viewer_Data->Num_Visible_Events);
- //gtk_tree_path_free(path);
- //path = gtk_tree_path_new_from_indices(Event_Viewer_Data->Num_Visible_Events-1, -1);
- //gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor");
- } else {
- /* Move beginning of buffer */
- g_critical("Beginning of buffer") ;
- Event_Viewer_Data->Currently_Selected_Event = 0 ;
- // gtk_adjustment_set_value(Event_Viewer_Data->VAdjust_C, 0);
- //gtk_tree_path_free(path);
- //path = gtk_tree_path_new_from_indices(0, -1);
- //gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor");
- }
-
- }
-
-
- gtk_tree_path_free(path);
-}
-
-void Tree_V_cursor_changed_cb (GtkWidget *widget, gpointer data)
-{
- EventViewerData *Event_Viewer_Data = (EventViewerData*) data;
- LttTime ltt_time;
- guint64 time;
- GtkTreeIter iter;
- GtkTreeModel* model = GTK_TREE_MODEL(Event_Viewer_Data->Store_M);
- GtkTreePath *path;
-
- g_critical("DEBUG : cursor change");
- /* On cursor change, modify the currently selected event by calling
- * the right API function */
- Tree_V_get_cursor(Event_Viewer_Data);
-/*
- gtk_tree_view_get_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), &path, NULL);
- if(gtk_tree_model_get_iter(model,&iter,path)){
- gtk_tree_model_get(model, &iter, TIME_COLUMN, &time, -1);
- ltt_time.tv_sec = time / NANSECOND_CONST;
- ltt_time.tv_nsec = time % NANSECOND_CONST;
-
- if(ltt_time.tv_sec != Event_Viewer_Data->current_time.tv_sec ||
- ltt_time.tv_nsec != Event_Viewer_Data->current_time.tv_nsec)
- SetCurrentTime(Event_Viewer_Data->mw,<t_time);
- }else{
- g_warning("Can not get iter\n");
- }
-*/
-}
-
-
-void v_scroll_cb (GtkAdjustment *adjustment, gpointer data)
-{
- EventViewerData *Event_Viewer_Data = (EventViewerData*)data;
- GtkTreePath *Tree_Path;
-
- g_critical("DEBUG : scroll signal, value : %f", adjustment->value);
-
- get_test_data(adjustment->value, Event_Viewer_Data->Num_Visible_Events,
- Event_Viewer_Data);
-
-
- if(Event_Viewer_Data->Currently_Selected_Event
- >= Event_Viewer_Data->First_Event
- &&
- Event_Viewer_Data->Currently_Selected_Event
- <= Event_Viewer_Data->Last_Event
- &&
- Event_Viewer_Data->Selected_Event)
- {
-
- Tree_Path = gtk_tree_path_new_from_indices(
- Event_Viewer_Data->Currently_Selected_Event-
- Event_Viewer_Data->First_Event,
- -1);
-
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), Tree_Path,
- NULL, FALSE);
- gtk_tree_path_free(Tree_Path);
- }
-
-
-}
-
-gint get_cell_height(GtkTreeView *TreeView)
-{
- gint height, width;
- 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;
-
- gtk_tree_view_column_cell_get_size(Column, NULL, NULL, NULL, NULL, &height);
- g_critical("cell 0 height : %u",height);
-
- return height;
-}
-
-void Tree_V_size_allocate_cb (GtkWidget *widget, GtkAllocation *alloc, gpointer data)
-{
- EventViewerData *Event_Viewer_Data = (EventViewerData*)data;
- gint Cell_Height = get_cell_height(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V));
- gint Last_Num_Visible_Events = Event_Viewer_Data->Num_Visible_Events;
- gdouble Exact_Num_Visible;
-
- g_critical("size-allocate");
-
- Exact_Num_Visible = ( alloc->height -
- TREE_VIEW_HEADER_HEIGHT (GTK_TREE_VIEW(Event_Viewer_Data->Tree_V)) )
- / (double)Cell_Height ;
-
- Event_Viewer_Data->Num_Visible_Events = ceil(Exact_Num_Visible) ;
-
- g_critical("number of events shown : %u",Event_Viewer_Data->Num_Visible_Events);
- g_critical("ex number of events shown : %f",Exact_Num_Visible);
-
-/*
- Event_Viewer_Data->VAdjust_C->page_increment =
- floor(Exact_Num_Visible);
- Event_Viewer_Data->VAdjust_C->page_size =
- floor(Exact_Num_Visible);
-*/
-
- if(Event_Viewer_Data->Num_Visible_Events != Last_Num_Visible_Events)
- {
- get_test_data(Event_Viewer_Data->VAdjust_C->value,
- Event_Viewer_Data->Num_Visible_Events,
- Event_Viewer_Data);
- }
-
-
-}
-
-void Tree_V_size_request_cb (GtkWidget *widget, GtkRequisition *requisition, gpointer data)
-{
- gint h;
- EventViewerData *Event_Viewer_Data = (EventViewerData*)data;
- gint Cell_Height = get_cell_height(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V));
-
- g_critical("size-request");
-
- h = Cell_Height + TREE_VIEW_HEADER_HEIGHT
- (GTK_TREE_VIEW(Event_Viewer_Data->Tree_V));
- requisition->height = h;
-
-}
-
-void get_test_data(double time_value, guint List_Height,
- EventViewerData *Event_Viewer_Data)
-{
- GtkTreeIter iter;
- int i;
- GtkTreeModel *model = GTK_TREE_MODEL(Event_Viewer_Data->Store_M);
- GtkTreePath *Tree_Path;
- RawTraceData * raw_data;
- ScrollDirection direction = SCROLL_NONE;
- GList * first;
- int Event_Number;
- double value = Event_Viewer_Data->previous_value - time_value;
- LttTime start, end, time;
- LttEvent * ev;
- unsigned backward_num, minNum, maxNum;
- LttTracefile * tf;
- unsigned block_num, event_num;
- unsigned size = 1, count = 0;
- gboolean needBackwardAgain, backward;
-
- g_warning("DEBUG : get_test_data, time value %f\n", time_value);
-
- // if(Event_Number > Event_Viewer_Data->Last_Event ||
- // Event_Number + List_Height-1 < Event_Viewer_Data->First_Event ||
- // Event_Viewer_Data->First_Event == -1)
- {
- /* no event can be reused, clear and start from nothing */
- if(value == -1.0) direction = SCROLL_STEP_DOWN;
- else if(value == 1.0 ) direction = SCROLL_STEP_UP;
- else if(value == -2.0) direction = SCROLL_PAGE_DOWN;
- else if(value == 2.0 ) direction = SCROLL_PAGE_UP;
- else if(value == 0.0 ) direction = SCROLL_NONE;
- else direction = SCROLL_JUMP;
-
- switch(direction){
- case SCROLL_STEP_UP:
- case SCROLL_PAGE_UP:
- if(direction == SCROLL_PAGE_UP){
- backward = List_Height>Event_Viewer_Data->start_event_index ? TRUE : FALSE;
- }else{
- backward = Event_Viewer_Data->start_event_index == 0 ? TRUE : FALSE;
- }
- if(backward){
- Event_Viewer_Data->append = FALSE;
- do{
- if(direction == SCROLL_PAGE_UP){
- minNum = List_Height - Event_Viewer_Data->start_event_index ;
- }else{
- minNum = 1;
- }
-
- first = Event_Viewer_Data->raw_trace_data_queue->head;
- raw_data = (RawTraceData*)g_list_nth_data(first,0);
- end = raw_data->time;
- end.tv_nsec--;
- ltt_event_position_get(&raw_data->ep, &block_num, &event_num, &tf);
- if(size !=0){
- if(event_num > minNum){
- backward_num = event_num > RESERVE_SMALL_SIZE
- ? event_num - RESERVE_SMALL_SIZE : 1;
- ltt_event_position_set(&raw_data->ep, block_num, backward_num);
- ltt_tracefile_seek_position(tf, &raw_data->ep);
- ev = ltt_tracefile_read(tf);
- start = ltt_event_time(ev);
- maxNum = G_MAXULONG;
- }else{
- if(block_num > 1){
- ltt_event_position_set(&raw_data->ep, block_num-1, 1);
- ltt_tracefile_seek_position(tf, &raw_data->ep);
- ev = ltt_tracefile_read(tf);
- start = ltt_event_time(ev);
- }else{
- start.tv_sec = 0;
- start.tv_nsec = 0;
- }
- maxNum = G_MAXULONG;
- }
- }else{
- if(block_num > count){
- ltt_event_position_set(&raw_data->ep, block_num-count, 1);
- ltt_tracefile_seek_position(tf, &raw_data->ep);
- ev = ltt_tracefile_read(tf);
- start = ltt_event_time(ev);
- }else{
- start.tv_sec = 0;
- start.tv_nsec = 0;
- }
- maxNum = G_MAXULONG;
- }
-
- Event_Viewer_Data->current_event_index = Event_Viewer_Data->start_event_index;
- get_events(Event_Viewer_Data, start, end, maxNum, &size);
- Event_Viewer_Data->start_event_index = Event_Viewer_Data->current_event_index;
-
- if(size < minNum && (start.tv_sec !=0 || start.tv_nsec !=0))
- needBackwardAgain = TRUE;
- else needBackwardAgain = FALSE;
- if(size == 0){
- count++;
- }else{
- count = 0;
- }
- }while(needBackwardAgain);
- }
- if(direction == SCROLL_STEP_UP)
- Event_Number = Event_Viewer_Data->start_event_index - 1;
- else
- Event_Number = Event_Viewer_Data->start_event_index - List_Height;
- break;
- case SCROLL_STEP_DOWN:
- if(Event_Viewer_Data->end_event_index == Event_Viewer_Data->Number_Of_Events - 1){
- Event_Viewer_Data->append = TRUE;
- first = Event_Viewer_Data->raw_trace_data_queue->head;
- raw_data = (RawTraceData*)g_list_nth_data(first,Event_Viewer_Data->Number_Of_Events - 1);
- start = raw_data->time;
- start.tv_nsec++;
- end.tv_sec = G_MAXULONG;
- end.tv_nsec = G_MAXULONG;
- get_events(Event_Viewer_Data, start, end, RESERVE_SMALL_SIZE, &size);
- }else size = 1;
- if(size > 0) Event_Number = Event_Viewer_Data->start_event_index + 1;
- else Event_Number = Event_Viewer_Data->start_event_index;
- break;
- case SCROLL_PAGE_DOWN:
- if(Event_Viewer_Data->end_event_index >= Event_Viewer_Data->Number_Of_Events - 1 - List_Height){
- Event_Viewer_Data->append = TRUE;
- first = Event_Viewer_Data->raw_trace_data_queue->head;
- raw_data = (RawTraceData*)g_list_nth_data(first,Event_Viewer_Data->Number_Of_Events - 1);
- start = raw_data->time;
- start.tv_nsec++;
- end.tv_sec = G_MAXULONG;
- end.tv_nsec = G_MAXULONG;
- get_events(Event_Viewer_Data, start, end, RESERVE_SMALL_SIZE,&size);
- }
- if(List_Height <= Event_Viewer_Data->Number_Of_Events - 1 - Event_Viewer_Data->end_event_index)
- Event_Number = Event_Viewer_Data->start_event_index + List_Height - 1;
- else
- Event_Number = Event_Viewer_Data->Number_Of_Events - 1 - List_Height;
- break;
- case SCROLL_JUMP:
- Event_Viewer_Data->append = TRUE;
- remove_all_items_from_queue(Event_Viewer_Data->raw_trace_data_queue);
- end.tv_sec = G_MAXULONG;
- end.tv_nsec = G_MAXULONG;
- start = Event_Viewer_Data->trace_start;
- value = (int)(time_value / NANSECOND_CONST);
- start.tv_sec += value;
- value = time_value / NANSECOND_CONST - value;
- value *= NANSECOND_CONST;
- start.tv_nsec += value;
- if(start.tv_nsec > NANSECOND_CONST){
- start.tv_sec++;
- start.tv_nsec -= NANSECOND_CONST;
- }
- Event_Viewer_Data->previous_value = time_value;
- get_events(Event_Viewer_Data, start, end, RESERVE_SMALL_SIZE,&size);
- if(size < List_Height){
- Event_Viewer_Data->append = FALSE;
- first = Event_Viewer_Data->raw_trace_data_queue->head;
- raw_data = (RawTraceData*)g_list_nth_data(first,0);
- end = raw_data->time;
- end.tv_nsec--;
- ltt_event_position_get(&raw_data->ep, &block_num, &event_num, &tf);
-
- if(event_num > List_Height - size){
- backward_num = event_num > RESERVE_SMALL_SIZE
- ? event_num - RESERVE_SMALL_SIZE : 1;
- ltt_event_position_set(&raw_data->ep, block_num, backward_num);
- ltt_tracefile_seek_position(tf, &raw_data->ep);
- ev = ltt_tracefile_read(tf);
- start = ltt_event_time(ev);
- maxNum = G_MAXULONG;
- Event_Viewer_Data->current_event_index = 0;
- get_events(Event_Viewer_Data, start, end, maxNum, &size);
- Event_Viewer_Data->start_event_index = Event_Viewer_Data->current_event_index;
- }
- Event_Number = Event_Viewer_Data->raw_trace_data_queue->length - List_Height;
- }else{
- Event_Number = 0;
- }
- break;
- case SCROLL_NONE:
- Event_Number = Event_Viewer_Data->current_event_index;
- break;
- default:
- break;
- }
-
- //update the value of the scroll bar
- if(direction != SCROLL_NONE && direction != SCROLL_JUMP){
- first = Event_Viewer_Data->raw_trace_data_queue->head;
- raw_data = (RawTraceData*)g_list_nth_data(first,Event_Number);
- value = raw_data->time.tv_sec;
- value -= Event_Viewer_Data->trace_start.tv_sec;
- value *= NANSECOND_CONST;
- value -= Event_Viewer_Data->trace_start.tv_nsec;
- value += raw_data->time.tv_nsec;
- Event_Viewer_Data->VAdjust_C->value = value;
- g_signal_stop_emission_by_name(G_OBJECT(Event_Viewer_Data->VAdjust_C), "value-changed");
- Event_Viewer_Data->previous_value = value;
- }
-
-
- Event_Viewer_Data->start_event_index = Event_Number;
- Event_Viewer_Data->end_event_index = Event_Number + List_Height - 1;
-
- first = Event_Viewer_Data->raw_trace_data_queue->head;
- gtk_list_store_clear(Event_Viewer_Data->Store_M);
- for(i=Event_Number; i<Event_Number+List_Height; i++)
- {
- guint64 real_data;
-
- if(i>=Event_Viewer_Data->Number_Of_Events) break;
-
- raw_data = (RawTraceData*)g_list_nth_data(first, i);
-
- // Add a new row to the model
- real_data = raw_data->time.tv_sec;
- real_data *= NANSECOND_CONST;
- real_data += raw_data->time.tv_nsec;
- gtk_list_store_append (Event_Viewer_Data->Store_M, &iter);
- gtk_list_store_set (Event_Viewer_Data->Store_M, &iter,
- CPUID_COLUMN, raw_data->cpu_id,
- EVENT_COLUMN, raw_data->event_name,
- TIME_COLUMN, real_data,
- PID_COLUMN, raw_data->pid,
- ENTRY_LEN_COLUMN, raw_data->entry_length,
- EVENT_DESCR_COLUMN, raw_data->event_description,
- -1);
-/*
- gtk_list_store_append (Event_Viewer_Data->Store_M, &iter);
- gtk_list_store_set (Event_Viewer_Data->Store_M, &iter,
- CPUID_COLUMN, 0,
- EVENT_COLUMN, "event irq",
- TIME_COLUMN, i,
- PID_COLUMN, 100,
- ENTRY_LEN_COLUMN, 17,
- EVENT_DESCR_COLUMN, "Detailed information",
- -1);
-*/
- }
- }
-#ifdef DEBUG //do not use this, it's slower and broken
- // } else {
- /* Some events will be reused */
- if(Event_Number < Event_Viewer_Data->First_Event)
- {
- /* scrolling up, prepend events */
- Tree_Path = gtk_tree_path_new_from_indices
- (Event_Number+List_Height-1 -
- Event_Viewer_Data->First_Event + 1,
- -1);
- for(i=0; i<Event_Viewer_Data->Last_Event-(Event_Number+List_Height-1);
- i++)
- {
- /* Remove the last events from the list */
- if(gtk_tree_model_get_iter(model, &iter, Tree_Path))
- gtk_list_store_remove(Event_Viewer_Data->Store_M, &iter);
- }
-
- for(i=Event_Viewer_Data->First_Event-1; i>=Event_Number; i--)
- {
- if(i>=Event_Viewer_Data->Number_Of_Events) break;
- /* Prepend new events */
- gtk_list_store_prepend (Event_Viewer_Data->Store_M, &iter);
- gtk_list_store_set (Event_Viewer_Data->Store_M, &iter,
- CPUID_COLUMN, 0,
- EVENT_COLUMN, "event irq",
- TIME_COLUMN, i,
- PID_COLUMN, 100,
- ENTRY_LEN_COLUMN, 17,
- EVENT_DESCR_COLUMN, "Detailed information",
- -1);
- }
- } else {
- /* Scrolling down, append events */
- for(i=Event_Viewer_Data->First_Event; i<Event_Number; i++)
- {
- /* Remove these events from the list */
- gtk_tree_model_get_iter_first(model, &iter);
- gtk_list_store_remove(Event_Viewer_Data->Store_M, &iter);
- }
- for(i=Event_Viewer_Data->Last_Event+1; i<Event_Number+List_Height; i++)
- {
- if(i>=Event_Viewer_Data->Number_Of_Events) break;
- /* Append new events */
- gtk_list_store_append (Event_Viewer_Data->Store_M, &iter);
- gtk_list_store_set (Event_Viewer_Data->Store_M, &iter,
- CPUID_COLUMN, 0,
- EVENT_COLUMN, "event irq",
- TIME_COLUMN, i,
- PID_COLUMN, 100,
- ENTRY_LEN_COLUMN, 17,
- EVENT_DESCR_COLUMN, "Detailed information",
- -1);
- }
-
- }
- //}
-#endif //DEBUG
- Event_Viewer_Data->First_Event = Event_Viewer_Data->start_event_index ;
- Event_Viewer_Data->Last_Event = Event_Viewer_Data->end_event_index ;
-
-
-
-}
-
-
-void add_test_data(EventViewerData *Event_Viewer_Data)
-{
- GtkTreeIter iter;
- int i;
-
- for(i=0; i<10; i++)
- {
- /* Add a new row to the model */
- gtk_list_store_append (Event_Viewer_Data->Store_M, &iter);
- gtk_list_store_set (Event_Viewer_Data->Store_M, &iter,
- CPUID_COLUMN, 0,
- EVENT_COLUMN, "event irq",
- TIME_COLUMN, i,
- PID_COLUMN, 100,
- ENTRY_LEN_COLUMN, 17,
- EVENT_DESCR_COLUMN, "Detailed information",
- -1);
- }
-
-}
-
-void
-GuiEvents_free(EventViewerData *Event_Viewer_Data)
-{
- lttv_hooks_remove(Event_Viewer_Data->before_event_hooks,parse_event);
- lttv_hooks_destroy(Event_Viewer_Data->before_event_hooks);
-
- remove_all_items_from_queue (Event_Viewer_Data->raw_trace_data_queue);
- g_queue_free(Event_Viewer_Data->raw_trace_data_queue);
- g_queue_free(Event_Viewer_Data->raw_trace_data_queue_tmp);
-
- UnregUpdateTimeInterval(updateTimeInterval,Event_Viewer_Data, Event_Viewer_Data->mw);
- UnregUpdateCurrentTime(updateCurrentTime,Event_Viewer_Data, Event_Viewer_Data->mw);
-
- g_free(Event_Viewer_Data);
-}
-
-void
-GuiEvents_Destructor(EventViewerData *Event_Viewer_Data)
-{
- guint index;
-
- /* May already been done by GTK window closing */
- if(GTK_IS_WIDGET(Event_Viewer_Data->instance_container))
- gtk_widget_destroy(Event_Viewer_Data->instance_container);
-
- /* Destroy the Tree View */
- //gtk_widget_destroy(Event_Viewer_Data->Tree_V);
-
- /* Clear raw event list */
- //gtk_list_store_clear(Event_Viewer_Data->Store_M);
- //gtk_widget_destroy(GTK_WIDGET(Event_Viewer_Data->Store_M));
-
- GuiEvents_free(Event_Viewer_Data);
-}
-
-//FIXME : call hGuiEvents_Destructor for corresponding data upon widget destroy
-
-static void
-tree_selection_changed_cb (GtkTreeSelection *selection, gpointer data)
-{
- EventViewerData *Event_Viewer_Data = (EventViewerData*)data;
- GtkTreeIter iter;
- GtkTreeModel *model = GTK_TREE_MODEL(Event_Viewer_Data->Store_M);
- gchar *Event;
-
- if (gtk_tree_selection_get_selected (selection, &model, &iter))
- {
- gtk_tree_model_get (model, &iter, EVENT_COLUMN, &Event, -1);
-
- g_print ("Event selected : %s\n", Event);
-
- g_free (Event);
- }
-}