#include <lttv/module.h>
#include <lttv/hook.h>
-//#include <lttv/gtkTraceSet.h>
-#include "mw_api.h"
+#include <lttv/gtkTraceSet.h>
+#include <lttv/processTrace.h>
+#include <lttv/state.h>
+#include <ltt/ltt.h>
+#include <ltt/event.h>
+#include <ltt/type.h>
+#include <ltt/trace.h>
+#include <string.h>
+
+//#include "mw_api.h"
#include "gtktreeprivate.h"
#include "icons/hGuiEventsInsert.xpm"
+
+static LttvHooks *before_event;
+
/** Array containing instanced objects. Used when module is unloaded */
-static GSList *sEvent_Viewer_Data_List = NULL ;
+static GSList *g_event_viewer_data_list = NULL ;
+
+/** hook functions for update time interval, current time ... */
+gboolean update_time_window(void * hook_data, void * call_data);
+gboolean update_current_time(void * hook_data, void * call_data);
+void remove_item_from_queue(GQueue * q, gboolean fromHead);
+void remove_all_items_from_queue(GQueue * q);
+
+typedef struct _RawTraceData{
+ unsigned cpu_id;
+ char * event_name;
+ LttTime time;
+ int pid;
+ unsigned entry_length;
+ char * event_description;
+ LttEventPosition *ep;
+} RawTraceData;
+
+#define RESERVE_BIG_SIZE 1000
+#define RESERVE_SMALL_SIZE 100
+
+typedef enum _ScrollDirection{
+ SCROLL_STEP_UP,
+ SCROLL_STEP_DOWN,
+ SCROLL_PAGE_UP,
+ SCROLL_PAGE_DOWN,
+ SCROLL_JUMP,
+ SCROLL_NONE
+} ScrollDirection;
typedef struct _EventViewerData {
- /* Model containing list data */
- GtkListStore *Store_M;
-
- GtkWidget *HBox_V;
- /* Widget to display the data in a columned list */
- GtkWidget *Tree_V;
- GtkAdjustment *VTree_Adjust_C ;
- GdkWindow *TreeWindow ;
-
- /* Vertical scrollbar and it's adjustment */
- GtkWidget *VScroll_VC;
- GtkAdjustment *VAdjust_C ;
-
- /* Selection handler */
- GtkTreeSelection *Select_C;
+ MainWindow * mw;
+ TimeWindow time_window;
+ LttTime current_time;
+ LttvHooks * before_event_hooks;
+
+ gboolean append; //prepend or append item
+ GQueue * raw_trace_data_queue; //buf to contain raw trace data
+ GQueue * raw_trace_data_queue_tmp; //tmp buf to contain raw data
+ unsigned current_event_index;
+ double previous_value; //value of the slide
+ TimeInterval time_span;
+ // LttTime trace_start;
+ // LttTime trace_end;
+ unsigned start_event_index; //the first event shown in the window
+ unsigned end_event_index; //the last event shown in the window
+
+ //scroll window containing Tree View
+ GtkWidget * scroll_win;
+
+ /* Model containing list data */
+ GtkListStore *store_m;
+
+ GtkWidget *hbox_v;
+ /* Widget to display the data in a columned list */
+ GtkWidget *tree_v;
+ GtkAdjustment *vtree_adjust_c ;
+
+ /* Vertical scrollbar and it's adjustment */
+ GtkWidget *vscroll_vc;
+ GtkAdjustment *vadjust_c ;
- guint Num_Visible_Events;
- guint First_Event, Last_Event;
-
- /* TEST DATA, TO BE READ FROM THE TRACE */
- gint Number_Of_Events ;
- guint Currently_Selected_Event ;
- gboolean Selected_Event ;
+ /* Selection handler */
+ GtkTreeSelection *select_c;
+
+ guint num_visible_events;
+ guint first_event, last_event;
+
+ /* TEST DATA, TO BE READ FROM THE TRACE */
+ gint number_of_events ;
+ guint currently_selected_event ;
+ gboolean selected_event ;
} EventViewerData ;
//! Event Viewer's constructor hook
-GtkWidget *hGuiEvents(GtkWidget *pmParentWindow);
+GtkWidget *h_gui_events(MainWindow *parent_window, LttvTracesetSelector * s, char* key);
//! Event Viewer's constructor
-EventViewerData *GuiEvents(void);
+EventViewerData *gui_events(MainWindow *parent_window, LttvTracesetSelector *s, char *key);
//! Event Viewer's destructor
-void GuiEvents_Destructor(EventViewerData *Event_Viewer_Data);
+void gui_events_destructor(EventViewerData *event_viewer_data);
+void gui_events_free(EventViewerData *event_viewer_data);
-static int Event_Selected_Hook(void *hook_data, void *call_data);
+static int event_selected_hook(void *hook_data, void *call_data);
-void Tree_V_set_cursor(EventViewerData *Event_Viewer_Data);
-void Tree_V_get_cursor(EventViewerData *Event_Viewer_Data);
+void tree_v_set_cursor(EventViewerData *event_viewer_data);
+void tree_v_get_cursor(EventViewerData *event_viewer_data);
/* Prototype for selection handler callback */
static void tree_selection_changed_cb (GtkTreeSelection *selection, gpointer data);
static void v_scroll_cb (GtkAdjustment *adjustment, gpointer data);
-static void Tree_V_size_allocate_cb (GtkWidget *widget, GtkAllocation *alloc, gpointer data);
-static void Tree_V_size_request_cb (GtkWidget *widget, GtkRequisition *requisition, gpointer data);
-static void Tree_V_cursor_changed_cb (GtkWidget *widget, gpointer data);
-static void Tree_V_move_cursor_cb (GtkWidget *widget, GtkMovementStep arg1, gint arg2, gpointer data);
+static void tree_v_size_allocate_cb (GtkWidget *widget, GtkAllocation *alloc, gpointer data);
+static void tree_v_size_request_cb (GtkWidget *widget, GtkRequisition *requisition, gpointer data);
+static void tree_v_cursor_changed_cb (GtkWidget *widget, gpointer data);
+static void tree_v_move_cursor_cb (GtkWidget *widget, GtkMovementStep arg1, gint arg2, gpointer data);
+static void tree_v_grab_focus(GtkWidget *widget, gpointer data);
+static void get_test_data(double time, guint list_height,
+ EventViewerData *event_viewer_data);
-static void get_test_data(guint Event_Number, guint List_Height,
- EventViewerData *Event_Viewer_Data);
+void add_test_data(EventViewerData *event_viewer_data);
-void add_test_data(EventViewerData *Event_Viewer_Data);
+static void get_events(EventViewerData* event_viewer_data, LttTime start,
+ LttTime end, unsigned max_num_events, unsigned * real_num_events);
+static gboolean parse_event(void *hook_data, void *call_data);
+
+static LttvModule *main_win_module;
/**
* plugin's init function
* This function initializes the Event Viewer functionnality through the
* gtkTraceSet API.
*/
-G_MODULE_EXPORT void init() {
- g_critical("GUI Event Viewer init()");
-
- /* Register the toolbar insert button */
- //ToolbarItemReg(hGuiEventsInsert_xpm, "Insert Event Viewer", hGuiEvents);
+G_MODULE_EXPORT void init(LttvModule *self, int argc, char *argv[]) {
- /* Register the menu item insert entry */
- //MenuItemReg("/", "Insert Event Viewer", hGuiEvents);
+ main_win_module = lttv_module_require(self, "mainwin", argc, argv);
+
+ if(main_win_module == NULL){
+ g_critical("Can't load Control Flow Viewer : missing mainwin\n");
+ return;
+ }
+
+ /* Register the toolbar insert button */
+ toolbar_item_reg(hGuiEventsInsert_xpm, "Insert Event Viewer", h_gui_events);
+
+ /* Register the menu item insert entry */
+ menu_item_reg("/", "Insert Event Viewer", h_gui_events);
+
}
-void destroy_walk(gpointer data, gpointer user_data)
+void event_destroy_walk(gpointer data, gpointer user_data)
{
- GuiEvents_Destructor((EventViewerData*)data);
+ gui_events_destructor((EventViewerData*)data);
}
/**
* everything that has been registered in the gtkTraceSet API.
*/
G_MODULE_EXPORT void destroy() {
- int i;
-
- EventViewerData *Event_Viewer_Data;
-
- g_critical("GUI Event Viewer destroy()");
+ int i;
+
+ EventViewerData *event_viewer_data;
+
+ if(g_event_viewer_data_list){
+ g_slist_foreach(g_event_viewer_data_list, event_destroy_walk, NULL );
+ g_slist_free(g_event_viewer_data_list);
+ }
- g_slist_foreach(sEvent_Viewer_Data_List, destroy_walk, NULL );
+ /* Unregister the toolbar insert button */
+ toolbar_item_unreg(h_gui_events);
- /* Unregister the toolbar insert button */
- //ToolbarItemUnreg(hGuiEvents);
-
- /* Unregister the menu item insert entry */
- //MenuItemUnreg(hGuiEvents);
+ /* Unregister the menu item insert entry */
+ menu_item_unreg(h_gui_events);
}
/* Enumeration of the columns */
enum
{
- CPUID_COLUMN,
- EVENT_COLUMN,
- TIME_COLUMN,
- PID_COLUMN,
- ENTRY_LEN_COLUMN,
- EVENT_DESCR_COLUMN,
- N_COLUMNS
+ CPUID_COLUMN,
+ EVENT_COLUMN,
+ TIME_COLUMN,
+ PID_COLUMN,
+ ENTRY_LEN_COLUMN,
+ EVENT_DESCR_COLUMN,
+ N_COLUMNS
};
*
* This constructor is given as a parameter to the menuitem and toolbar button
* registration. It creates the list.
- * @param pmParentWindow A pointer to the parent window.
+ * @param parent_window A pointer to the parent window.
* @return The widget created.
*/
GtkWidget *
-hGuiEvents(GtkWidget *pmParentWindow)
+h_gui_events(MainWindow * parent_window, LttvTracesetSelector * s, char* key)
{
- EventViewerData* Event_Viewer_Data = GuiEvents() ;
+ EventViewerData* event_viewer_data = gui_events(parent_window, s, key) ;
- return Event_Viewer_Data->HBox_V ;
+ if(event_viewer_data)
+ return event_viewer_data->hbox_v;
+ else return NULL;
}
* @return The Event viewer data created.
*/
EventViewerData *
-GuiEvents(void)
+gui_events(MainWindow *parent_window, LttvTracesetSelector * s,char* key )
{
- GtkTreeViewColumn *column;
- GtkCellRenderer *renderer;
- EventViewerData* Event_Viewer_Data = g_new(EventViewerData,1) ;
-
- /* TEST DATA, TO BE READ FROM THE TRACE */
- Event_Viewer_Data->Number_Of_Events = 1000 ;
- Event_Viewer_Data->Currently_Selected_Event = FALSE ;
- Event_Viewer_Data->Selected_Event = 0;
-
-
-
- /* Create a model for storing the data list */
- Event_Viewer_Data->Store_M = gtk_list_store_new (N_COLUMNS, /* Total number of columns */
- G_TYPE_INT, /* CPUID */
- G_TYPE_STRING, /* Event */
- G_TYPE_INT, /* Time */
- G_TYPE_INT, /* PID */
- G_TYPE_INT, /* Entry length */
- G_TYPE_STRING); /* Event's description */
+ LttTime start, end;
+ GtkTreeViewColumn *column;
+ GtkCellRenderer *renderer;
+ EventViewerData* event_viewer_data = g_new(EventViewerData,1) ;
+ RawTraceData * data;
+ unsigned size;
+
+ event_viewer_data->mw = parent_window;
+ get_time_window(event_viewer_data->mw, &event_viewer_data->time_window);
+ get_current_time(event_viewer_data->mw, &event_viewer_data->current_time);
+
+ event_viewer_data->before_event_hooks = lttv_hooks_new();
+ lttv_hooks_add(event_viewer_data->before_event_hooks, parse_event, event_viewer_data);
+
+ event_viewer_data->raw_trace_data_queue = g_queue_new();
+ event_viewer_data->raw_trace_data_queue_tmp = g_queue_new();
+
+ reg_update_time_window(update_time_window,event_viewer_data, event_viewer_data->mw);
+ reg_update_current_time(update_current_time,event_viewer_data, event_viewer_data->mw);
+
+ event_viewer_data->scroll_win = gtk_scrolled_window_new (NULL, NULL);
+ gtk_widget_show ( event_viewer_data->scroll_win);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(event_viewer_data->scroll_win),
+ GTK_POLICY_AUTOMATIC, GTK_POLICY_NEVER);
+
+ /* TEST DATA, TO BE READ FROM THE TRACE */
+ event_viewer_data->currently_selected_event = FALSE ;
+ event_viewer_data->selected_event = 0;
+
+ /* Create a model for storing the data list */
+ event_viewer_data->store_m = gtk_list_store_new (
+ N_COLUMNS, /* Total number of columns */
+ G_TYPE_INT, /* CPUID */
+ G_TYPE_STRING, /* Event */
+ G_TYPE_UINT64, /* Time */
+ G_TYPE_INT, /* PID */
+ G_TYPE_INT, /* Entry length */
+ G_TYPE_STRING); /* Event's description */
- /* Create the viewer widget for the columned list */
- Event_Viewer_Data->Tree_V = gtk_tree_view_new_with_model (GTK_TREE_MODEL (Event_Viewer_Data->Store_M));
+ /* Create the viewer widget for the columned list */
+ event_viewer_data->tree_v = gtk_tree_view_new_with_model (GTK_TREE_MODEL (event_viewer_data->store_m));
- g_signal_connect (G_OBJECT (Event_Viewer_Data->Tree_V), "size-allocate",
- G_CALLBACK (Tree_V_size_allocate_cb),
- Event_Viewer_Data);
- g_signal_connect (G_OBJECT (Event_Viewer_Data->Tree_V), "size-request",
- G_CALLBACK (Tree_V_size_request_cb),
- Event_Viewer_Data);
-
- g_signal_connect (G_OBJECT (Event_Viewer_Data->Tree_V), "cursor-changed",
- G_CALLBACK (Tree_V_cursor_changed_cb),
- Event_Viewer_Data);
-
- g_signal_connect (G_OBJECT (Event_Viewer_Data->Tree_V), "move-cursor",
- G_CALLBACK (Tree_V_move_cursor_cb),
- Event_Viewer_Data);
-// Use on each column!
-//gtk_tree_view_column_set_sizing(Event_Viewer_Data->Tree_V, GTK_TREE_VIEW_COLUMN_FIXED);
+ g_signal_connect (G_OBJECT (event_viewer_data->tree_v), "size-allocate",
+ G_CALLBACK (tree_v_size_allocate_cb),
+ event_viewer_data);
+ g_signal_connect (G_OBJECT (event_viewer_data->tree_v), "size-request",
+ G_CALLBACK (tree_v_size_request_cb),
+ event_viewer_data);
+
+ g_signal_connect (G_OBJECT (event_viewer_data->tree_v), "cursor-changed",
+ G_CALLBACK (tree_v_cursor_changed_cb),
+ event_viewer_data);
- /* The view now holds a reference. We can get rid of our own
- * reference */
- g_object_unref (G_OBJECT (Event_Viewer_Data->Store_M));
+ g_signal_connect (G_OBJECT (event_viewer_data->tree_v), "move-cursor",
+ G_CALLBACK (tree_v_move_cursor_cb),
+ event_viewer_data);
+
+ g_signal_connect (G_OBJECT (event_viewer_data->tree_v), "grab-focus",
+ G_CALLBACK (tree_v_grab_focus),
+ event_viewer_data);
+
+ // Use on each column!
+ //gtk_tree_view_column_set_sizing(event_viewer_data->tree_v, GTK_TREE_VIEW_COLUMN_FIXED);
+ /* The view now holds a reference. We can get rid of our own
+ * reference */
+ g_object_unref (G_OBJECT (event_viewer_data->store_m));
+
/* Create a column, associating the "text" attribute of the
* cell_renderer to the first column of the model */
- /* Columns alignment : 0.0 : Left 0.5 : Center 1.0 : Right */
+ /* Columns alignment : 0.0 : Left 0.5 : Center 1.0 : Right */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("CPUID",
- renderer,
- "text", CPUID_COLUMN,
- NULL);
- gtk_tree_view_column_set_alignment (column, 0.0);
- gtk_tree_view_column_set_fixed_width (column, 45);
- gtk_tree_view_append_column (GTK_TREE_VIEW (Event_Viewer_Data->Tree_V), column);
+ renderer,
+ "text", CPUID_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_alignment (column, 0.0);
+ gtk_tree_view_column_set_fixed_width (column, 45);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), column);
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Event",
- renderer,
- "text", EVENT_COLUMN,
- NULL);
- gtk_tree_view_column_set_alignment (column, 0.0);
- gtk_tree_view_column_set_fixed_width (column, 120);
- gtk_tree_view_append_column (GTK_TREE_VIEW (Event_Viewer_Data->Tree_V), column);
+ renderer,
+ "text", EVENT_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_alignment (column, 0.0);
+ gtk_tree_view_column_set_fixed_width (column, 120);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), column);
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Time",
- renderer,
- "text", TIME_COLUMN,
- NULL);
- gtk_tree_view_column_set_alignment (column, 1.0);
- gtk_tree_view_column_set_fixed_width (column, 120);
- gtk_tree_view_append_column (GTK_TREE_VIEW (Event_Viewer_Data->Tree_V), column);
+ renderer,
+ "text", TIME_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_alignment (column, 1.0);
+ gtk_tree_view_column_set_fixed_width (column, 120);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), column);
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("PID",
- renderer,
- "text", PID_COLUMN,
- NULL);
- gtk_tree_view_column_set_alignment (column, 1.0);
- gtk_tree_view_column_set_fixed_width (column, 45);
- gtk_tree_view_append_column (GTK_TREE_VIEW (Event_Viewer_Data->Tree_V), column);
-
+ renderer,
+ "text", PID_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_alignment (column, 1.0);
+ gtk_tree_view_column_set_fixed_width (column, 45);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), column);
+
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Entry Length",
- renderer,
- "text", ENTRY_LEN_COLUMN,
- NULL);
- gtk_tree_view_column_set_alignment (column, 1.0);
- gtk_tree_view_column_set_fixed_width (column, 60);
- gtk_tree_view_append_column (GTK_TREE_VIEW (Event_Viewer_Data->Tree_V), column);
-
+ renderer,
+ "text", ENTRY_LEN_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_alignment (column, 1.0);
+ gtk_tree_view_column_set_fixed_width (column, 60);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), column);
+
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Event's Description",
- renderer,
- "text", EVENT_DESCR_COLUMN,
- NULL);
- gtk_tree_view_column_set_alignment (column, 0.0);
- gtk_tree_view_append_column (GTK_TREE_VIEW (Event_Viewer_Data->Tree_V), column);
-
-
- /* Setup the selection handler */
- Event_Viewer_Data->Select_C = gtk_tree_view_get_selection (GTK_TREE_VIEW (Event_Viewer_Data->Tree_V));
- gtk_tree_selection_set_mode (Event_Viewer_Data->Select_C, GTK_SELECTION_SINGLE);
- g_signal_connect (G_OBJECT (Event_Viewer_Data->Select_C), "changed",
- G_CALLBACK (tree_selection_changed_cb),
- Event_Viewer_Data);
+ renderer,
+ "text", EVENT_DESCR_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_alignment (column, 0.0);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), column);
+
+
+ /* Setup the selection handler */
+ event_viewer_data->select_c = gtk_tree_view_get_selection (GTK_TREE_VIEW (event_viewer_data->tree_v));
+ gtk_tree_selection_set_mode (event_viewer_data->select_c, GTK_SELECTION_SINGLE);
+ g_signal_connect (G_OBJECT (event_viewer_data->select_c), "changed",
+ G_CALLBACK (tree_selection_changed_cb),
+ event_viewer_data);
- Event_Viewer_Data->HBox_V = gtk_hbox_new(0, 0);
- gtk_box_pack_start(GTK_BOX(Event_Viewer_Data->HBox_V), Event_Viewer_Data->Tree_V, TRUE, TRUE, 0);
+ gtk_container_add (GTK_CONTAINER (event_viewer_data->scroll_win), event_viewer_data->tree_v);
+
+ event_viewer_data->hbox_v = gtk_hbox_new(0, 0);
+ gtk_box_pack_start(GTK_BOX(event_viewer_data->hbox_v), event_viewer_data->scroll_win, TRUE, TRUE, 0);
/* Create vertical scrollbar and pack it */
- Event_Viewer_Data->VScroll_VC = gtk_vscrollbar_new(NULL);
- gtk_box_pack_start(GTK_BOX(Event_Viewer_Data->HBox_V), Event_Viewer_Data->VScroll_VC, FALSE, TRUE, 0);
-
+ event_viewer_data->vscroll_vc = gtk_vscrollbar_new(NULL);
+ gtk_range_set_update_policy (GTK_RANGE(event_viewer_data->vscroll_vc),
+ GTK_UPDATE_DISCONTINUOUS);
+ gtk_box_pack_start(GTK_BOX(event_viewer_data->hbox_v), event_viewer_data->vscroll_vc, FALSE, TRUE, 0);
+
/* Get the vertical scrollbar's adjustment */
- Event_Viewer_Data->VAdjust_C = gtk_range_get_adjustment(GTK_RANGE(Event_Viewer_Data->VScroll_VC));
- Event_Viewer_Data->VTree_Adjust_C = gtk_tree_view_get_vadjustment(
- GTK_TREE_VIEW (Event_Viewer_Data->Tree_V));
-
- g_signal_connect (G_OBJECT (Event_Viewer_Data->VAdjust_C), "value-changed",
- G_CALLBACK (v_scroll_cb),
- Event_Viewer_Data);
- /* Set the upper bound to the last event number */
- Event_Viewer_Data->VAdjust_C->lower = 0;
- Event_Viewer_Data->VAdjust_C->upper = Event_Viewer_Data->Number_Of_Events;
- Event_Viewer_Data->VAdjust_C->value = 0;
- Event_Viewer_Data->VAdjust_C->step_increment = 1;
- Event_Viewer_Data->VAdjust_C->page_increment =
- Event_Viewer_Data->VTree_Adjust_C->upper;
- Event_Viewer_Data->VAdjust_C->page_size =
- Event_Viewer_Data->VTree_Adjust_C->upper;
- g_critical("value : %u",Event_Viewer_Data->VTree_Adjust_C->upper);
+ event_viewer_data->vadjust_c = gtk_range_get_adjustment(GTK_RANGE(event_viewer_data->vscroll_vc));
+ event_viewer_data->vtree_adjust_c = gtk_tree_view_get_vadjustment(
+ GTK_TREE_VIEW (event_viewer_data->tree_v));
+
+ g_signal_connect (G_OBJECT (event_viewer_data->vadjust_c), "value-changed",
+ G_CALLBACK (v_scroll_cb),
+ event_viewer_data);
+ /* Set the upper bound to the last event number */
+ event_viewer_data->previous_value = 0;
+ event_viewer_data->vadjust_c->lower = 0.0;
+ //event_viewer_data->vadjust_c->upper = event_viewer_data->number_of_events;
+ event_viewer_data->vadjust_c->value = 0.0;
+ event_viewer_data->vadjust_c->step_increment = 1.0;
+ event_viewer_data->vadjust_c->page_increment = 2.0;
+ // event_viewer_data->vtree_adjust_c->upper;
+ event_viewer_data->vadjust_c->page_size = 2.0;
+ // event_viewer_data->vtree_adjust_c->upper;
/* Raw event trace */
- gtk_widget_show(Event_Viewer_Data->HBox_V);
- gtk_widget_show(Event_Viewer_Data->Tree_V);
- gtk_widget_show(Event_Viewer_Data->VScroll_VC);
+ gtk_widget_show(event_viewer_data->hbox_v);
+ gtk_widget_show(event_viewer_data->tree_v);
+ gtk_widget_show(event_viewer_data->vscroll_vc);
- /* Add the object's information to the module's array */
- g_slist_append(sEvent_Viewer_Data_List, Event_Viewer_Data);
+ /* Add the object's information to the module's array */
+ g_event_viewer_data_list = g_slist_append(g_event_viewer_data_list, event_viewer_data);
- Event_Viewer_Data->First_Event = -1 ;
- Event_Viewer_Data->Last_Event = 0 ;
+ event_viewer_data->first_event = -1 ;
+ event_viewer_data->last_event = 0 ;
+
+ event_viewer_data->num_visible_events = 1;
- Event_Viewer_Data->Num_Visible_Events = 1;
+ //get the life span of the traceset and set the upper of the scroll bar
+ get_traceset_time_span(event_viewer_data->mw, &event_viewer_data->time_span);
+
+ start = ltt_time_sub(event_viewer_data->time_span.endTime, event_viewer_data->time_span.startTime);
+ event_viewer_data->vadjust_c->upper = ltt_time_to_double(start) * NANOSECONDS_PER_SECOND;
- /* Test data */
- get_test_data((int)Event_Viewer_Data->VAdjust_C->value,
- Event_Viewer_Data->Num_Visible_Events,
- Event_Viewer_Data);
+ event_viewer_data->append = TRUE;
- /* Set the Selected Event */
- Tree_V_set_cursor(Event_Viewer_Data);
-
- return Event_Viewer_Data;
-}
+ start.tv_sec = 0;
+ start.tv_nsec = 0;
+ end.tv_sec = G_MAXULONG;
+ end.tv_nsec = G_MAXULONG;
-void Tree_V_set_cursor(EventViewerData *Event_Viewer_Data)
-{
- GtkTreePath *path;
+ get_events(event_viewer_data, start,end, RESERVE_SMALL_SIZE, &size);
- 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);
+ event_viewer_data->start_event_index = 0;
+ event_viewer_data->end_event_index = event_viewer_data->num_visible_events - 1;
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(Event_Viewer_Data->Tree_V), path, NULL, FALSE);
- gtk_tree_path_free(path);
- }
-}
+ // Test data
+ get_test_data(event_viewer_data->vadjust_c->value,
+ event_viewer_data->num_visible_events,
+ event_viewer_data);
-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);
+ /* Set the Selected Event */
+ // tree_v_set_cursor(event_viewer_data);
- 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);
+ g_object_set_data(
+ G_OBJECT(event_viewer_data->hbox_v),
+ key,
+ s);
+
+ g_object_set_data_full(
+ G_OBJECT(event_viewer_data->hbox_v),
+ "event_viewer_data",
+ event_viewer_data,
+ (GDestroyNotify)gui_events_free);
+
+ 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_move_cursor_cb (GtkWidget *widget, GtkMovementStep arg1, gint arg2, gpointer data)
+void tree_v_get_cursor(EventViewerData *event_viewer_data)
{
- GtkTreePath *path; // = gtk_tree_path_new();
- gint *indices;
- gdouble value;
- EventViewerData *Event_Viewer_Data = (EventViewerData*)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;
+ }
+
+ gtk_tree_path_free(path);
- 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)
+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);
+
+ 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 */
- 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)
{
- /* 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");
- }
-
- }
+ 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 )
+ {
+ 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)
+
+ }
+
+ if(arg1 == GTK_MOVEMENT_PAGES)
+ {
+ /* Move one page */
+ if(arg2 == 1)
{
- /* 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 )
+ {
+ 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)
{
- 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");
- }
+ 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");
-
- }
- }
-
+ /* Go to first Event */
+ 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)
+
+ }
+
+ if(arg1 == GTK_MOVEMENT_BUFFER_ENDS)
+ {
+ /* Move to the ends of the buffer */
+ if(arg2 == 1)
{
- /* 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);
+ /* move 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 */
+ 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_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);
+
+ }
+
+
+ gtk_tree_path_free(path);
}
-void Tree_V_cursor_changed_cb (GtkWidget *widget, gpointer data)
+void tree_v_cursor_changed_cb (GtkWidget *widget, gpointer data)
{
- EventViewerData *Event_Viewer_Data = (EventViewerData*) data;
-
- 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);
+ 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;
+
+ /* 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 / NANOSECONDS_PER_SECOND;
+ ltt_time.tv_nsec = time % NANOSECONDS_PER_SECOND;
+
+ if(ltt_time.tv_sec != event_viewer_data->current_time.tv_sec ||
+ ltt_time.tv_nsec != event_viewer_data->current_time.tv_nsec)
+ set_current_time(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((int)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);
- }
-
+ EventViewerData *event_viewer_data = (EventViewerData*)data;
+ GtkTreePath *tree_path;
+ 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;
+ 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);
+
+ return height;
}
-void Tree_V_size_allocate_cb (GtkWidget *widget, GtkAllocation *alloc, gpointer data)
+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((int)Event_Viewer_Data->VAdjust_C->value,
- Event_Viewer_Data->Num_Visible_Events,
- Event_Viewer_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;
+
+ 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) ;
+
+/*
+ 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)
+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));
+ 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;
+ h = cell_height + TREE_VIEW_HEADER_HEIGHT
+ (GTK_TREE_VIEW(event_viewer_data->tree_v));
+ requisition->height = h;
}
-void get_test_data(guint Event_Number, guint List_Height,
- EventViewerData *Event_Viewer_Data)
+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;
- gchar *test_string;
-
-// 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 */
- gtk_list_store_clear(Event_Viewer_Data->Store_M);
- for(i=Event_Number; i<Event_Number+List_Height; i++)
- {
- if(i>=Event_Viewer_Data->Number_Of_Events) break;
- /* 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);
+ 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 need_backward_again, backward;
+ GdkWindow * win;
+ GdkCursor * new;
+ GtkWidget* widget = gtk_widget_get_parent(event_viewer_data->hbox_v);
+
+ if(widget){
+ new = gdk_cursor_new(GDK_X_CURSOR);
+ win = gtk_widget_get_parent_window(widget);
+ gdk_window_set_cursor(win, new);
+ gdk_cursor_unref(new);
+ gdk_window_stick(win);
+ gdk_window_unstick(win);
+ }
+
+
+ // 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))
+ need_backward_again = TRUE;
+ else need_backward_again = FALSE;
+ if(size == 0){
+ count++;
+ }else{
+ count = 0;
+ }
+ }while(need_backward_again);
}
-#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);
- }
+ 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;
+ time = ltt_time_from_double(time_value / NANOSECONDS_PER_SECOND);
+ start = ltt_time_add(event_viewer_data->time_span.startTime, time);
+ 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);
+ time = ltt_time_sub(raw_data->time, event_viewer_data->time_span.startTime);
+ event_viewer_data->vadjust_c->value = ltt_time_to_double(time) * NANOSECONDS_PER_SECOND;
+ g_signal_stop_emission_by_name(G_OBJECT(event_viewer_data->vadjust_c), "value-changed");
+ event_viewer_data->previous_value = event_viewer_data->vadjust_c->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 *= NANOSECONDS_PER_SECOND;
+ 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_Number ;
- Event_Viewer_Data->Last_Event = Event_Number+List_Height-1 ;
-
+ event_viewer_data->first_event = event_viewer_data->start_event_index ;
+ event_viewer_data->last_event = event_viewer_data->end_event_index ;
+ if(widget)
+ gdk_window_set_cursor(win, NULL);
}
-void add_test_data(EventViewerData *Event_Viewer_Data)
+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);
- }
-
+ 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
+gui_events_free(EventViewerData *event_viewer_data)
+{
+ if(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);
+
+ unreg_update_time_window(update_time_window,event_viewer_data, event_viewer_data->mw);
+ unreg_update_current_time(update_current_time,event_viewer_data, event_viewer_data->mw);
+
+ g_event_viewer_data_list = g_slist_remove(g_event_viewer_data_list, event_viewer_data);
+ g_free(event_viewer_data);
+ }
+}
void
-GuiEvents_Destructor(EventViewerData *Event_Viewer_Data)
+gui_events_destructor(EventViewerData *event_viewer_data)
{
- guint index;
+ guint index;
- /* May already been done by GTK window closing */
- if(GTK_IS_WIDGET(Event_Viewer_Data->HBox_V))
- gtk_widget_destroy(Event_Viewer_Data->HBox_V);
-
- /* Destroy the Tree View */
- //gtk_widget_destroy(Event_Viewer_Data->Tree_V);
-
+ /* May already been done by GTK window closing */
+ if(GTK_IS_WIDGET(event_viewer_data->hbox_v)){
+ gtk_widget_destroy(event_viewer_data->hbox_v);
+ event_viewer_data = NULL;
+ }
+
+ /* 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));
-
- g_slist_remove(sEvent_Viewer_Data_List,Event_Viewer_Data);
+ //gtk_list_store_clear(event_viewer_data->store_m);
+ //gtk_widget_destroy(GTK_WIDGET(event_viewer_data->store_m));
+
+ //gui_events_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);
- }
+ 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_free (event);
+ }
}
-
-int Event_Selected_Hook(void *hook_data, void *call_data)
+int event_selected_hook(void *hook_data, void *call_data)
{
- EventViewerData *Event_Viewer_Data = (EventViewerData*) hook_data;
- guint *Event_Number = (guint*) call_data;
-
- g_critical("DEBUG : event selected by main window : %u", *Event_Number);
-
- Event_Viewer_Data->Currently_Selected_Event = *Event_Number;
- Event_Viewer_Data->Selected_Event = TRUE ;
-
- Tree_V_set_cursor(Event_Viewer_Data);
+ EventViewerData *event_viewer_data = (EventViewerData*) hook_data;
+ guint *event_number = (guint*) call_data;
+
+ event_viewer_data->currently_selected_event = *event_number;
+ event_viewer_data->selected_event = TRUE ;
+
+ tree_v_set_cursor(event_viewer_data);
}
-
-
-
-
-
-/* Imported code from LTT 0.9.6pre2 tracevisualizer */
-#ifdef DEBUG
-
-/******************************************************************
- * Function :
- * WDI_gtk_clist_set_last_row_data_full()
- * Description :
- * Appends data to the last row of a GtkClist.
- * Parameters :
- * Return values :
- * NONE.
- * History :
- * J.H.D., 27/08/99, Initial typing.
- * Note :
- * Based on gtk_clist_set_row_data_full() version 1.2.3.
- * Much faster than using gtk_clist_set_row_data_full().
- ******************************************************************/
-static void WDI_gtk_clist_set_last_row_data_full(GtkCList* pmClist,
- gpointer pmData,
- GtkDestroyNotify pmDestroy)
+gboolean update_time_window(void * hook_data, void * call_data)
{
- GtkCListRow *pClistRow;
+ EventViewerData *event_viewer_data = (EventViewerData*) hook_data;
+ event_viewer_data->time_window = *(TimeWindow*)call_data;
- g_return_if_fail (pmClist != NULL);
- g_return_if_fail (GTK_IS_CLIST (pmClist));
- g_return_if_fail (pmClist->row_list_end != NULL);
-
- pClistRow = pmClist->row_list_end->data;
- pClistRow->data = pmData;
- pClistRow->destroy = pmDestroy;
+ return FALSE;
}
-
-/******************************************************************
- * Function :
- * SHRTEventSelect()
- * Description :
- * Parameters :
- * Return values :
- * History :
- * Note :
- ******************************************************************/
-static void SHRTEventSelect(GtkWidget* pmCList,
- gint pmRow,
- gint pmColumn,
- GdkEventButton* pmEvent,
- gpointer pmData)
+gboolean update_current_time(void * hook_data, void * call_data)
{
- systemView* pSysView; /* The system being displayed */
-
- /* Do we have anything meaningfull */
- if((pSysView = (systemView*) pmData) == NULL)
- return;
+ EventViewerData *event_viewer_data = (EventViewerData*) hook_data;
+ event_viewer_data->current_time = *(LttTime*)call_data;
+ guint64 nsec = event_viewer_data->current_time.tv_sec * NANOSECONDS_PER_SECOND
+ + event_viewer_data->current_time.tv_nsec;
+ GtkTreeIter iter;
+ guint64 time;
+ int count = 0;
+ GtkTreeModel* model = (GtkTreeModel*)event_viewer_data->store_m;
+
+
+ if(gtk_tree_model_get_iter_first(model, &iter)){
+ while(1){
+ gtk_tree_model_get(model, &iter, TIME_COLUMN, &time, -1);
+ if(time < nsec){
+ if(!gtk_tree_model_iter_next(model, &iter)){
+ return TRUE;
+ }
+ count++;
+ }else{
+ break;
+ }
+ }
+ // event_selected_hook(event_viewer_data, &count);
+ }
- /* Store the selected event */
- pSysView->Window->LastSelectedEvent = *(event*) gtk_clist_get_row_data(GTK_CLIST(pmCList), pmRow);
- pSysView->Window->EventSelected = TRUE;
+ return FALSE;
}
-/******************************************************************
- * Function :
- * SHRTEventButtonPress()
- * Description :
- * Parameters :
- * Return values :
- * History :
- * Note :
- ******************************************************************/
-static void SHRTEventButtonPress(GtkWidget* pmCList,
- GdkEventButton* pmEvent,
- gpointer pmData)
-{
- systemView* pSysView; /* The system being displayed */
- gint row, column; /* The clicked row and column */
-
- /* Do we have anything meaningfull */
- if((pSysView = (systemView*) pmData) == NULL)
- return;
-
- /* if we have a right-click event */
- if(pmEvent->button == 3)
- /* If we clicked on an item, get its row and column values */
- if(gtk_clist_get_selection_info(GTK_CLIST(pmCList), pmEvent->x, pmEvent->y, &row, &column))
- {
- /* Highlight the selected row */
- gtk_clist_select_row(GTK_CLIST(pmCList), row, column);
-
- /* Store the selected event */
- pSysView->Window->LastSelectedEvent = *(event*) gtk_clist_get_row_data(GTK_CLIST(pmCList), row);
- pSysView->Window->EventSelected = TRUE;
-
- /* Display the popup menu */
- gtk_menu_popup(GTK_MENU(pSysView->Window->RawEventPopup),
- NULL, NULL, NULL, NULL,
- pmEvent->button, GDK_CURRENT_TIME);
- }
+void tree_v_grab_focus(GtkWidget *widget, gpointer data){
+ EventViewerData *event_viewer_data = (EventViewerData *)data;
+ MainWindow * mw = event_viewer_data->mw;
+ set_focused_pane(mw, gtk_widget_get_parent(event_viewer_data->hbox_v));
}
-
-/******************************************************************
- * Function :
- * SHRTVAdjustValueChanged()
- * Description :
- * Parameters :
- * Return values :
- * History :
- * Note :
- ******************************************************************/
-static void SHRTVAdjustValueChanged(GtkAdjustment* pmVAdjust,
- gpointer pmData)
+void get_events(EventViewerData* event_viewer_data, LttTime start,
+ LttTime end,unsigned max_num_events, unsigned * real_num_events)
{
- event lEvent; /* Event used for searching */
- guint32 lPosition; /* The position to scroll to */
- systemView* pSysView; /* The system being displayed */
-
- /* Do we have anything meaningfull */
- if((pSysView = (systemView*) pmData) == NULL)
- return;
-
- /* Is there an event database? */
- if(pSysView->EventDB == NULL)
- return;
-
- /* Set the pointer to the first event */
- if(pSysView->EventDB->TraceStart == NULL)
- return;
-
- /* Are we closer to the beginning? */
- if((pmVAdjust->value - (pmVAdjust->upper / 2)) < 0)
- {
- /* Set the navigation pointer to the beginning of the list */
- lEvent = pSysView->EventDB->FirstEvent;
-
- /* Calculate distance from beginning */
- lPosition = (guint32) pmVAdjust->value;
+ int size;
+ RawTraceData * data;
+ context_add_hooks_api(event_viewer_data->mw, NULL, NULL, NULL, NULL, NULL, NULL,
+ NULL, NULL, NULL,event_viewer_data->before_event_hooks,NULL);
+ process_traceset_api(event_viewer_data->mw, start, end, max_num_events);
+ context_remove_hooks_api(event_viewer_data->mw, NULL, NULL, NULL, NULL, NULL, NULL,
+ NULL, NULL, NULL,event_viewer_data->before_event_hooks,NULL);
+
+ size = event_viewer_data->raw_trace_data_queue_tmp->length;
+ *real_num_events = size;
+ if(size > 0){
+ int pid, tmpPid, i;
+ GList * list, *tmpList;
+
+ //if the queue is full, remove some data, keep the size of the queue constant
+ while(event_viewer_data->raw_trace_data_queue->length + size > RESERVE_BIG_SIZE){
+ remove_item_from_queue(event_viewer_data->raw_trace_data_queue,
+ event_viewer_data->append);
+ }
- /* Find the event in the event database */
- while(lPosition > 0)
- {
- lPosition--;
- if(DBEventNext(pSysView->EventDB, &lEvent) != TRUE)
- break;
+ //update pid if it is not known
+ if(event_viewer_data->raw_trace_data_queue->length > 0){
+ list = event_viewer_data->raw_trace_data_queue->head;
+ tmpList = event_viewer_data->raw_trace_data_queue_tmp->head;
+ if(event_viewer_data->append){
+ data = (RawTraceData*)g_list_nth_data(list, event_viewer_data->raw_trace_data_queue->length-1);
+ pid = data->pid;
+ data = (RawTraceData*)g_list_nth_data(tmpList, 0);
+ tmpPid = data->pid;
+ }else{
+ data = (RawTraceData*)g_list_nth_data(list, 0);
+ pid = data->pid;
+ data = (RawTraceData*)g_list_nth_data(tmpList, event_viewer_data->raw_trace_data_queue_tmp->length-1);
+ tmpPid = data->pid;
+ }
+
+ if(pid == -1 && tmpPid != -1){
+ for(i=0;i<event_viewer_data->raw_trace_data_queue->length;i++){
+ data = (RawTraceData*)g_list_nth_data(list,i);
+ if(data->pid == -1) data->pid = tmpPid;
+ }
+ }else if(pid != -1 && tmpPid == -1){
+ for(i=0;i<event_viewer_data->raw_trace_data_queue_tmp->length;i++){
+ data = (RawTraceData*)g_list_nth_data(tmpList,i);
+ if(data->pid == -1) data->pid = pid;
+ }
}
}
- else
- {
- /* Set the navigation pointer to the end of the list */
- lEvent = pSysView->EventDB->LastEvent;
- /* Calculate distance from end */
- lPosition = (guint32) (pmVAdjust->upper - pmVAdjust->value);
-
- /* Find the event in the event database */
- while(lPosition > 0)
- {
- lPosition--;
- if(DBEventPrev(pSysView->EventDB, &lEvent) != TRUE)
- break;
+ //add data from tmp queue into the queue
+ event_viewer_data->number_of_events = event_viewer_data->raw_trace_data_queue->length
+ + event_viewer_data->raw_trace_data_queue_tmp->length;
+ if(event_viewer_data->append){
+ if(event_viewer_data->raw_trace_data_queue->length > 0)
+ event_viewer_data->current_event_index = event_viewer_data->raw_trace_data_queue->length - 1;
+ else event_viewer_data->current_event_index = 0;
+ while((data = g_queue_pop_head(event_viewer_data->raw_trace_data_queue_tmp)) != NULL){
+ g_queue_push_tail(event_viewer_data->raw_trace_data_queue, data);
+ }
+ }else{
+ event_viewer_data->current_event_index += event_viewer_data->raw_trace_data_queue_tmp->length;
+ while((data = g_queue_pop_tail(event_viewer_data->raw_trace_data_queue_tmp)) != NULL){
+ g_queue_push_head(event_viewer_data->raw_trace_data_queue, data);
}
}
-
- /* Fill the event list according to what was found */
- WDFillEventList(pSysView->Window->RTCList,
- pSysView->EventDB,
- pSysView->System,
- &lEvent,
- &(pSysView->Window->LastSelectedEvent));
+ }
}
-
-
-/******************************************************************
- * Function :
- * WDConnectSignals()
- * Description :
- * Attaches signal handlers to the window items.
- * Parameters :
- * pmSysView, System view for which signals have to be connected
- * Return values :
- * NONE
- * History :
- * Note :
- * This function attaches a pointer to the main window during
- * the connect. This means that the handlers will get a pointer
- * to the window in the data argument.
- ******************************************************************/
-static void WDConnectSignals(systemView* pmSysView)
+static void get_event_detail(LttEvent *e, LttField *f, GString * s)
{
- /* Raw event Popup menu */
- gtk_signal_connect(GTK_OBJECT(pmSysView->Window->RawGotoProcess),
- "activate",
- GTK_SIGNAL_FUNC(SHGotoProcAnalysis),
- pmSysView);
- gtk_signal_connect(GTK_OBJECT(pmSysView->Window->RawViewEvent),
- "activate",
- GTK_SIGNAL_FUNC(SHViewEventInEG),
- pmSysView);
-
- /* Set event list callbacks */
- gtk_signal_connect(GTK_OBJECT(pmSysView->Window->RTCList),
- "select_row",
- GTK_SIGNAL_FUNC(SHRTEventSelect),
- pmSysView);
- gtk_signal_connect(GTK_OBJECT(pmSysView->Window->RTCList),
- "button-press-event",
- GTK_SIGNAL_FUNC(SHRTEventButtonPress),
- pmSysView);
- gtk_signal_connect(GTK_OBJECT(pmSysView->Window->RTVAdjust),
- "value-changed",
- GTK_SIGNAL_FUNC(SHRTVAdjustValueChanged),
- pmSysView);
-
-
+ LttType *type;
+ LttField *element;
+ char *name;
+ int nb, i;
+
+ type = ltt_field_type(f);
+ switch(ltt_type_class(type)) {
+ case LTT_INT:
+ g_string_append_printf(s, " %ld", ltt_event_get_long_int(e,f));
+ break;
+
+ case LTT_UINT:
+ g_string_append_printf(s, " %lu", ltt_event_get_long_unsigned(e,f));
+ break;
+
+ case LTT_FLOAT:
+ g_string_append_printf(s, " %g", ltt_event_get_double(e,f));
+ break;
+
+ case LTT_STRING:
+ g_string_append_printf(s, " \"%s\"", ltt_event_get_string(e,f));
+ break;
+
+ case LTT_ENUM:
+ g_string_append_printf(s, " %s", ltt_enum_string_get(type,
+ ltt_event_get_unsigned(e,f)-1));
+ break;
+
+ case LTT_ARRAY:
+ case LTT_SEQUENCE:
+ g_string_append_printf(s, " {");
+ nb = ltt_event_field_element_number(e,f);
+ element = ltt_field_element(f);
+ for(i = 0 ; i < nb ; i++) {
+ ltt_event_field_element_select(e,f,i);
+ get_event_detail(e, element, s);
+ }
+ g_string_append_printf(s, " }");
+ break;
+
+ case LTT_STRUCT:
+ g_string_append_printf(s, " {");
+ nb = ltt_type_member_number(type);
+ for(i = 0 ; i < nb ; i++) {
+ element = ltt_field_member(f,i);
+ ltt_type_member_type(type, i, &name);
+ g_string_append_printf(s, " %s = ", name);
+ get_event_detail(e, element, s);
+ }
+ g_string_append_printf(s, " }");
+ break;
+ }
+
}
+static void get_pid(unsigned * in, unsigned * out, char * s)
+{
+ char * str;
+ str = strstr(s, "out =");
+ if (str){
+ str = str + 5;
+ sscanf(str,"%d", out);
+ }else{
+ g_warning("Can not find out pid\n");
+ }
+
+ str = strstr(s,"in =");
+ if (str){
+ str = str + 4;
+ sscanf(str,"%d", in);
+ }else{
+ g_warning("Can not find in pid\n");
+ }
+}
-/******************************************************************
- * Function :
- * WDFillEventList()
- * Description :
- * Fills the window's event list using the trace database.
- * Parameters :
- * pmList, The list to be filled.
- * pmTraceDB, The database of events.
- * pmSystem, The system to which this list belongs.
- * pmEvent, Event from which we start drawing.
- * pmSelectedEvent, Event selected if any.
- * Return values :
- * NONE.
- * History :
- * K.Y., 18/06/99, Initial typing.
- * Note :
- ******************************************************************/
-static void WDFillEventList(GtkWidget* pmList,
- db* pmTraceDB,
- systemInfo* pmSystem,
- event* pmEvent,
- event* pmSelectedEvent)
+gboolean parse_event(void *hook_data, void *call_data)
{
- gint i = 0; /* Generic index */
- event lEvent; /* Generic event */
- gchar lTimeStr[TIME_STR_LEN]; /* Time of event */
- static gchar* lString[RTCLIST_NB_COLUMNS]={'\0'}; /* Strings describing event */
- process* pProcess; /* Generic process pointer */
-#if SUPP_RTAI
- RTAItask* pTask = NULL; /* Generic task pointer */
-#endif /* SUPP_RTAI */
- eventDescription lEventDesc; /* Description of event */
-
- /* Did we allocate space for strings */
- if(lString[0] == NULL)
- /* Allocate space for strings */
- for (i = 0; i < RTCLIST_NB_COLUMNS - 1; i++)
- lString[i] = (char*) g_malloc(MW_DEFAULT_STRLEN);
-
- /* Allocate space for description string */
- lString[RTCLIST_NB_COLUMNS - 1] = (char*) g_malloc(MW_LONG_STRLEN);
-
- /* If no event was supplied, start at the beginning */
- if(pmEvent == NULL)
- lEvent = pmTraceDB->FirstEvent;
- else
- lEvent = *pmEvent;
-
- /* Freeze and clear clist */
- gtk_clist_freeze(GTK_CLIST(pmList));
- gtk_clist_clear(GTK_CLIST(pmList));
-
- /* Reset index */
- i = 0;
-
- /* Go through the event list */
- do
- {
- /* Get the event description */
- DBEventDescription(pmTraceDB, &lEvent, TRUE, &lEventDesc);
-
- /* Get the event's process */
- pProcess = DBEventProcess(pmTraceDB, &lEvent, pmSystem, FALSE);
-
-#if SUPP_RTAI
- /* Does this trace contain RTAI information */
- if(pmTraceDB->SystemType == TRACE_SYS_TYPE_RTAI_LINUX)
- /* Get the RTAI task to which this event belongs */
- pTask = RTAIDBEventTask(pmTraceDB, &lEvent, pmSystem, FALSE);
-#endif /* SUPP_RTAI */
-
- /* Set the event's entry in the list of raw events displayed */
- sRawEventsDisplayed[i] = lEvent;
-
- /* Add text describing the event */
- /* The CPU ID */
- if(pmTraceDB->LogCPUID == TRUE)
- snprintf(lString[0], MW_DEFAULT_STRLEN, "%d", lEventDesc.CPUID);
- else
- snprintf(lString[0], MW_DEFAULT_STRLEN, "0");
-
- /* The event ID */
- snprintf(lString[1], MW_DEFAULT_STRLEN, "%s", pmTraceDB->EventString(pmTraceDB, lEventDesc.ID, &lEvent));
-
- /* The event's time of occurence */
- DBFormatTimeInReadableString(lTimeStr,
- lEventDesc.Time.tv_sec,
- lEventDesc.Time.tv_usec);
- snprintf(lString[2], MW_DEFAULT_STRLEN, "%s", lTimeStr);
-
- /* Is this an RT event */
- if(lEventDesc.ID <= TRACE_MAX)
- {
- /* The PID of the process to which the event belongs */
- if(pProcess != NULL)
- snprintf(lString[3], MW_DEFAULT_STRLEN, "%d", pProcess->PID);
- else
- snprintf(lString[3], MW_DEFAULT_STRLEN, "N/A");
+ EventViewerData *event_viewer_data = (EventViewerData *)hook_data;
+ LttvTracefileContext *tfc = (LttvTracefileContext *)call_data;
+ LttvTracefileState *tfs = (LttvTracefileState *)call_data;
+
+ RawTraceData * tmp_raw_trace_data,*prev_raw_trace_data = NULL, *data=NULL;
+ LttEvent *e;
+ LttTime time;
+ LttField * field;
+ unsigned in=0, out=0;
+ int i;
+ GString * detail_event = g_string_new("");
+ GList * list;
+
+ e = tfc->e;
+ field = ltt_event_field(e);
+ time = ltt_event_time(e);
+
+ if(event_viewer_data->raw_trace_data_queue_tmp->length){
+ list = g_list_last(event_viewer_data->raw_trace_data_queue_tmp->head);
+ prev_raw_trace_data = (RawTraceData *)(list->data);
+ }
+
+ tmp_raw_trace_data = g_new(RawTraceData,1);
+ tmp_raw_trace_data->cpu_id = ltt_event_cpu_id(e);
+ tmp_raw_trace_data->event_name = g_strdup(ltt_eventtype_name(ltt_event_eventtype(e)));
+ tmp_raw_trace_data->time = time;
+ tmp_raw_trace_data->ep = ltt_event_position_new();
+
+ if(prev_raw_trace_data) tmp_raw_trace_data->pid = prev_raw_trace_data->pid;
+ else tmp_raw_trace_data->pid = -1;
+
+ tmp_raw_trace_data->entry_length = field == NULL ? 0 : ltt_field_size(field);
+ if(field) get_event_detail(e, field, detail_event);
+ tmp_raw_trace_data->event_description = g_strdup(detail_event->str);
+
+ if(strcmp(tmp_raw_trace_data->event_name, "schedchange") == 0){
+ get_pid(&in, &out, detail_event->str);
+ }
+
+
+ if(in != 0 || out != 0){
+ tmp_raw_trace_data->pid = in;
+ if(prev_raw_trace_data && prev_raw_trace_data->pid == -1){
+ list = event_viewer_data->raw_trace_data_queue_tmp->head;
+ for(i=0;i<event_viewer_data->raw_trace_data_queue_tmp->length;i++){
+ data = (RawTraceData *)g_list_nth_data(list,i);
+ data->pid = out;
}
-#if SUPP_RTAI
- else
- {
- /* The TID of the task to which the event belongs */
- if(pTask != NULL)
- snprintf(lString[3], MW_DEFAULT_STRLEN, "RT:%d", pTask->TID);
- else
- snprintf(lString[3], MW_DEFAULT_STRLEN, "RT:N/A");
+ }
+ }
+
+ ltt_event_position(e, tmp_raw_trace_data->ep);
+
+ if(event_viewer_data->raw_trace_data_queue_tmp->length >= RESERVE_SMALL_SIZE){
+ if(event_viewer_data->append){
+ list = g_list_last(event_viewer_data->raw_trace_data_queue_tmp->head);
+ data = (RawTraceData *)(list->data);
+ if(data->time.tv_sec == time.tv_sec &&
+ data->time.tv_nsec == time.tv_nsec){
+ g_queue_push_tail(event_viewer_data->raw_trace_data_queue_tmp,tmp_raw_trace_data);
+ }else{
+ g_free(tmp_raw_trace_data);
}
-#endif /* SUPP_RTAI */
-
- /* The size of the entry */
- snprintf(lString[4], MW_DEFAULT_STRLEN, "%d", lEventDesc.Size);
-
- /* The string describing the event */
- snprintf(lString[5], MW_LONG_STRLEN, "%s", lEventDesc.String);
-
- /* Insert the entry into the list */
- gtk_clist_append(GTK_CLIST(pmList), lString);
-
- /* Set the row's data to point to the current event */
- WDI_gtk_clist_set_last_row_data_full(GTK_CLIST(pmList), (gpointer) &(sRawEventsDisplayed[i]), NULL);
-
- /* Was this the last selected event */
- if(DBEventsEqual(lEvent, (*pmSelectedEvent)))
- gtk_clist_select_row(GTK_CLIST(pmList), i, 0);
-
- /* Go to next row */
- i++;
- } while((DBEventNext(pmTraceDB, &lEvent) == TRUE) && (i < RTCLIST_NB_ROWS));
-
- /* Resize the list's length */
- gtk_widget_queue_resize(pmList);
-
- /* Thaw the clist */
- gtk_clist_thaw(GTK_CLIST(pmList));
-}
+ }else{
+ remove_item_from_queue(event_viewer_data->raw_trace_data_queue_tmp,TRUE);
+ g_queue_push_tail(event_viewer_data->raw_trace_data_queue_tmp,tmp_raw_trace_data);
+ }
+ }else{
+ g_queue_push_tail (event_viewer_data->raw_trace_data_queue_tmp,tmp_raw_trace_data);
+ }
-#endif //DEBUG
+ g_string_free(detail_event, TRUE);
-static void destroy_cb( GtkWidget *widget,
- gpointer data )
-{
- gtk_main_quit ();
+ return FALSE;
}
-
-
-int main(int argc, char **argv)
+void remove_item_from_queue(GQueue * q, gboolean fromHead)
{
- GtkWidget *Window;
- GtkWidget *ListViewer;
- GtkWidget *VBox_V;
- EventViewerData *Event_Viewer_Data;
- guint ev_sel = 444 ;
-
- /* Initialize i18n support */
- gtk_set_locale ();
-
- /* Initialize the widget set */
- gtk_init (&argc, &argv);
-
- init();
-
- Window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title (GTK_WINDOW (Window), ("Test Window"));
-
- g_signal_connect (G_OBJECT (Window), "destroy",
- G_CALLBACK (destroy_cb), NULL);
-
-
- VBox_V = gtk_vbox_new(0, 0);
- gtk_container_add (GTK_CONTAINER (Window), VBox_V);
-
- //ListViewer = hGuiEvents(Window);
- //gtk_box_pack_start(GTK_BOX(VBox_V), ListViewer, TRUE, TRUE, 0);
-
- //ListViewer = hGuiEvents(Window);
- //gtk_box_pack_start(GTK_BOX(VBox_V), ListViewer, FALSE, TRUE, 0);
-
- Event_Viewer_Data = GuiEvents();
- ListViewer = Event_Viewer_Data->HBox_V;
- gtk_box_pack_start(GTK_BOX(VBox_V), ListViewer, TRUE, TRUE, 0);
+ RawTraceData *data1, *data2 = NULL;
+ GList * list;
+
+ if(fromHead){
+ data1 = (RawTraceData *)g_queue_pop_head(q);
+ list = g_list_first(q->head);
+ if(list)
+ data2 = (RawTraceData *)(list->data);
+ }else{
+ data1 = (RawTraceData *)g_queue_pop_tail(q);
+ list = g_list_last(q->head);
+ if(list)
+ data2 = (RawTraceData *)(list->data);
+ }
+
+ if(data2){
+ if(data1->time.tv_sec == data2->time.tv_sec &&
+ data1->time.tv_nsec == data2->time.tv_nsec){
+ remove_item_from_queue(q, fromHead);
+ }
+ }
- gtk_widget_show (VBox_V);
- gtk_widget_show (Window);
+ g_free(data1);
- Event_Selected_Hook(Event_Viewer_Data, &ev_sel);
-
- gtk_main ();
-
- g_critical("main loop finished");
-
- //hGuiEvents_Destructor(ListViewer);
-
- //g_critical("GuiEvents Destructor finished");
- destroy();
-
- return 0;
+ return;
}
+void remove_all_items_from_queue(GQueue *q)
+{
+ RawTraceData *data;
+ while((data = (RawTraceData *)g_queue_pop_head(q)) != NULL){
+ g_free(data);
+ }
+}
-/*\@}*/
projects / lttv.git / blobdiff