#include <glib.h>
#include <gtk/gtk.h>
#include <gdk/gdk.h>
+#include <gdk/gdkx.h>
#include <string.h>
#include <ltt/ltt.h>
#include <lttv/print.h>
#include <lttvwindow/lttvwindow.h>
#include <lttvwindow/lttvwindowtraces.h>
+#include <lttvwindow/lttv_plugin_tab.h>
+#include <lttvwindow/support.h>
+#include "lttv_plugin_evd.h"
+#include "events.h"
#include "hGuiEventsInsert.xpm"
#define g_info(format...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_INFO, format)
#endif
#define abs(a) (((a)<0)?(-a):(a))
-
+#define max(a,b) ((a)>(b)?(a):(b))
+#define min(a,b) ((a)<(b)?(a):(b))
/** Array containing instanced objects. Used when module is unloaded */
static GSList *g_event_viewer_data_list = NULL ;
SCROLL_NONE
} ScrollDirection;
-typedef struct _EventViewerData {
-
- Tab * tab;
- LttvHooks * event_hooks;
-
- /* previous value is used to determine if it is a page up/down or
- * step up/down, in which case we move of a certain amount of events (one or
- * the number of events shown on the screen) instead of changing begin time.
- */
- double previous_value;
-
- //scroll window containing Tree View
- GtkWidget * scroll_win;
-
- /* Model containing list data */
- GtkListStore *store_m;
-
- GPtrArray *pos; /* Array of LttvTracesetContextPosition * */
-
- GtkWidget *top_widget;
- GtkWidget *hbox_v;
- /* Widget to display the data in a columned list */
- GtkWidget *tree_v;
- GtkAdjustment *vtree_adjust_c ;
- GtkWidget *button; /* a button of the header, used to get the header_height */
- gint header_height;
-
- /* Vertical scrollbar and its adjustment */
- GtkWidget *vscroll_vc;
- GtkAdjustment *vadjust_c;
-
- /* Selection handler */
- GtkTreeSelection *select_c;
-
- gint num_visible_events;
-
- LttvTracesetContextPosition *currently_selected_position;
- gboolean update_cursor; /* Speed optimisation : do not update cursor when
- unnecessary */
- gboolean report_position; /* do not report position when in current_time
- update */
-
- LttvTracesetContextPosition *first_event; /* Time of the first event shown */
- LttvTracesetContextPosition *last_event; /* Time of the first event shown */
-
- LttvTracesetContextPosition *current_time_get_first;
-
- LttvFilter *main_win_filter;
-
- gint background_info_waiting;
-
- guint32 last_tree_update_time; /* To filter out repeat keys */
-
-} EventViewerData ;
-
/** hook functions for update time interval, current time ... */
gboolean update_current_time(void * hook_data, void * call_data);
gboolean update_current_position(void * hook_data, void * call_data);
static void request_background_data(EventViewerData *event_viewer_data);
//! Event Viewer's constructor hook
-GtkWidget *h_gui_events(Tab *tab);
+GtkWidget *h_gui_events(LttvPlugin *plugin);
//! Event Viewer's constructor
-EventViewerData *gui_events(Tab *tab);
+EventViewerData *gui_events(LttvPluginTab *ptab);
//! Event Viewer's destructor
-void gui_events_destructor(EventViewerData *event_viewer_data);
-void gui_events_free(EventViewerData *event_viewer_data);
+void gui_events_destructor(gpointer data);
+void gui_events_free(gpointer data);
static gboolean
header_size_allocate(GtkWidget *widget,
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 filter_button (GtkToolButton *toolbutton,
+ gpointer user_data);
+static gboolean tree_v_scroll_handler (GtkWidget *widget, GdkEventScroll *event, gpointer data);
static gboolean key_handler(GtkWidget *widget, GdkEventKey *event,
gpointer user_data);
-static gint redraw_notify(void *hook_data, void *call_data);
-
static void get_events(double time, EventViewerData *event_viewer_data);
int event_hook(void *hook_data, void *call_data);
* @return The widget created.
*/
GtkWidget *
-h_gui_events(Tab * tab)
+h_gui_events(LttvPlugin *plugin)
{
- EventViewerData* event_viewer_data = gui_events(tab) ;
+ LttvPluginTab *ptab = LTTV_PLUGIN_TAB(plugin);
+ EventViewerData* event_viewer_data = gui_events(ptab) ;
if(event_viewer_data)
return event_viewer_data->top_widget;
else return NULL;
* @return The Event viewer data created.
*/
EventViewerData *
-gui_events(Tab *tab)
+gui_events(LttvPluginTab *ptab)
{
LttTime end;
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
- EventViewerData* event_viewer_data = g_new(EventViewerData,1) ;
-
+ EventViewerData* event_viewer_data = g_new(EventViewerData,1);
+ LttvPluginEVD *plugin_evd = g_object_new(LTTV_TYPE_PLUGIN_EVD, NULL);
+ plugin_evd->evd = event_viewer_data;
+ Tab *tab = ptab->tab;
event_viewer_data->tab = tab;
+ event_viewer_data->ptab = ptab;
+ GtkWidget *tmp_toolbar_icon;
LttvTracesetContext * tsc =
lttvwindow_get_traceset_context(event_viewer_data->tab);
lttvwindow_register_filter_notify(tab,
filter_changed, event_viewer_data);
lttvwindow_register_redraw_notify(tab,
- redraw_notify, event_viewer_data);
+ evd_redraw_notify, event_viewer_data);
event_viewer_data->scroll_win = gtk_scrolled_window_new (NULL, NULL);
G_CALLBACK(key_handler),
event_viewer_data);
+ g_signal_connect (G_OBJECT(event_viewer_data->tree_v), "scroll-event",
+ G_CALLBACK(tree_v_scroll_handler),
+ event_viewer_data);
+
+
+
// Use on each column!
//gtk_tree_view_column_set_sizing(event_viewer_data->tree_v,
//GTK_TREE_VIEW_COLUMN_FIXED);
event_viewer_data->hbox_v = gtk_hbox_new(0, 0);
event_viewer_data->top_widget = event_viewer_data->hbox_v;
+ plugin_evd->parent.top_widget = event_viewer_data->hbox_v;
+
+ event_viewer_data->toolbar = gtk_toolbar_new();
+ gtk_toolbar_set_orientation(GTK_TOOLBAR(event_viewer_data->toolbar),
+ GTK_ORIENTATION_VERTICAL);
+
+ tmp_toolbar_icon = create_pixmap (main_window_get_widget(tab),
+ "guifilter16x16.png");
+ gtk_widget_show(tmp_toolbar_icon);
+ event_viewer_data->button_filter = gtk_tool_button_new(tmp_toolbar_icon,
+ "Filter");
+ g_signal_connect (G_OBJECT(event_viewer_data->button_filter),
+ "clicked",
+ G_CALLBACK (filter_button),
+ (gpointer)plugin_evd);
+ gtk_toolbar_insert(GTK_TOOLBAR(event_viewer_data->toolbar),
+ event_viewer_data->button_filter,
+ 0);
+ gtk_toolbar_set_style(GTK_TOOLBAR(event_viewer_data->toolbar),
+ GTK_TOOLBAR_ICONS);
+ gtk_box_pack_start(GTK_BOX(event_viewer_data->hbox_v),
+ event_viewer_data->toolbar, FALSE, FALSE, 0);
+ event_viewer_data->filter = NULL;
+
gtk_box_pack_start(GTK_BOX(event_viewer_data->hbox_v),
event_viewer_data->scroll_win, TRUE, TRUE, 0);
event_viewer_data->vadjust_c->page_size = 2.0;
// event_viewer_data->vtree_adjust_c->upper;
/* Raw event trace */
+ gtk_widget_show(GTK_WIDGET(event_viewer_data->button_filter));
+ gtk_widget_show(event_viewer_data->toolbar);
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_event_viewer_data_list = g_slist_append(g_event_viewer_data_list,
- event_viewer_data);
+ plugin_evd);
event_viewer_data->num_visible_events = 1;
//
g_object_set_data_full(
G_OBJECT(event_viewer_data->hbox_v),
- "event_viewer_data",
- event_viewer_data,
+ "plugin_data",
+ plugin_evd,
(GDestroyNotify)gui_events_free);
+
+ g_object_set_data(
+ G_OBJECT(event_viewer_data->hbox_v),
+ "event_viewer_data",
+ event_viewer_data);
event_viewer_data->background_info_waiting = 0;
if(event_viewer_data->background_info_waiting == 0) {
g_message("event viewer : background computation data ready.");
- redraw_notify(event_viewer_data, NULL);
+ evd_redraw_notify(event_viewer_data, NULL);
}
return 0;
gint num_traces = lttv_traceset_number(tsc->ts);
gint i;
LttvTrace *trace;
+ LttvTraceState *tstate;
LttvHooks *background_ready_hook =
lttv_hooks_new();
for(i=0;i<num_traces;i++) {
trace = lttv_traceset_get(tsc->ts, i);
+ tstate = LTTV_TRACE_STATE(tsc->traces[i]);
- if(lttvwindowtraces_get_ready(g_quark_from_string("state"),trace)==FALSE) {
+ if(lttvwindowtraces_get_ready(g_quark_from_string("state"),trace)==FALSE
+ && !tstate->has_precomputed_states) {
if(lttvwindowtraces_get_in_progress(g_quark_from_string("state"),
trace) == FALSE) {
event_viewer_data->background_info_waiting++;
}
} else {
- /* Data ready. Be its nature, this viewer doesn't need to have
+ /* Data ready. By its nature, this viewer doesn't need to have
* its data ready hook called htere, because a background
* request is always linked with a redraw.
*/
if(lttvwindow_events_request_pending(event_viewer_data->tab)) return;
/* If no prior position... */
+#if 0
if(ltt_time_compare(
lttv_traceset_context_position_get_time(
event_viewer_data->currently_selected_position),
return;
}
-
+#endif //0
g_debug("tree view move cursor : arg1 is %u and arg2 is %d",
(guint)arg1, arg2);
/* Must get down one event and select the last one */
gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(
GTK_TREE_VIEW(event_viewer_data->tree_v)));
- event_viewer_data->update_cursor = FALSE;
- gtk_adjustment_set_value(event_viewer_data->vadjust_c,
- gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 1);
- event_viewer_data->update_cursor = TRUE;
- path = gtk_tree_path_new_from_indices(
- event_viewer_data->pos->len - 1, -1);
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
- path, NULL, FALSE);
- gtk_tree_path_free(path);
- }
- }
+ event_viewer_data->update_cursor = FALSE;
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 1);
+ event_viewer_data->update_cursor = TRUE;
+ if(event_viewer_data->pos->len > 0) {
+ path = gtk_tree_path_new_from_indices(
+ max(0, event_viewer_data->pos->len - 1), -1);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
+ }
+ }
+ } else {
+ /* Must get down one event and select the last one */
+ gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(
+ GTK_TREE_VIEW(event_viewer_data->tree_v)));
+ event_viewer_data->update_cursor = FALSE;
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 1);
+ event_viewer_data->update_cursor = TRUE;
+ if(event_viewer_data->pos->len > 0) {
+ path = gtk_tree_path_new_from_indices(
+ max(0, event_viewer_data->pos->len - 1), -1);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
+ }
+ }
} else {
if(event_viewer_data->pos->len > 0) {
/* Must get up one event and select the first one */
gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(
GTK_TREE_VIEW(event_viewer_data->tree_v)));
- event_viewer_data->update_cursor = FALSE;
- gtk_adjustment_set_value(event_viewer_data->vadjust_c,
- gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 1);
- event_viewer_data->update_cursor = TRUE;
- 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);
- gtk_tree_path_free(path);
- }
- }
+ event_viewer_data->update_cursor = FALSE;
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 1);
+ event_viewer_data->update_cursor = TRUE;
+ if(event_viewer_data->pos->len > 0) {
+ path = gtk_tree_path_new_from_indices(
+ 0, -1);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
+ }
+ }
+ } else {
+ /* Must get up one event and select the first one */
+ gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(
+ GTK_TREE_VIEW(event_viewer_data->tree_v)));
+ event_viewer_data->update_cursor = FALSE;
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 1);
+ event_viewer_data->update_cursor = TRUE;
+ if(event_viewer_data->pos->len > 0) {
+ path = gtk_tree_path_new_from_indices(
+ 0, -1);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
+ }
+ }
}
break;
case GTK_MOVEMENT_PAGES:
/* Must get down one page and select the last one */
gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(
GTK_TREE_VIEW(event_viewer_data->tree_v)));
-
- event_viewer_data->update_cursor = FALSE;
- gtk_adjustment_set_value(event_viewer_data->vadjust_c,
- gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 2);
- event_viewer_data->update_cursor = TRUE;
-
- path = gtk_tree_path_new_from_indices(
- event_viewer_data->pos->len - 1, -1);
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
- path, NULL, FALSE);
- gtk_tree_path_free(path);
-
- }
- }
-
+ event_viewer_data->update_cursor = FALSE;
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 2);
+ event_viewer_data->update_cursor = TRUE;
+ if(event_viewer_data->pos->len > 0) {
+ path = gtk_tree_path_new_from_indices(
+ event_viewer_data->pos->len - 1, -1);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
+ }
+ }
+ } else {
+ /* Must get down one page and select the last one */
+ gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(
+ GTK_TREE_VIEW(event_viewer_data->tree_v)));
+ event_viewer_data->update_cursor = FALSE;
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 2);
+ event_viewer_data->update_cursor = TRUE;
+ if(event_viewer_data->pos->len > 0) {
+ path = gtk_tree_path_new_from_indices(
+ event_viewer_data->pos->len - 1, -1);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
+ }
+ }
} else {
/* Move one page up */
if(event_viewer_data->pos->len > 0) {
/* Must get up one page and select the first one */
gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(
GTK_TREE_VIEW(event_viewer_data->tree_v)));
-
- event_viewer_data->update_cursor = FALSE;
- gtk_adjustment_set_value(event_viewer_data->vadjust_c,
- gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 2);
- event_viewer_data->update_cursor = TRUE;
-
- 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);
- gtk_tree_path_free(path);
- }
- }
-
+ event_viewer_data->update_cursor = FALSE;
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 2);
+ event_viewer_data->update_cursor = TRUE;
+ if(event_viewer_data->pos->len > 0) {
+ path = gtk_tree_path_new_from_indices(
+ 0, -1);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
+ }
+ }
+ } else {
+ /* Must get up one page and select the first one */
+ gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(
+ GTK_TREE_VIEW(event_viewer_data->tree_v)));
+ event_viewer_data->update_cursor = FALSE;
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 2);
+ event_viewer_data->update_cursor = TRUE;
+ if(event_viewer_data->pos->len > 0) {
+ path = gtk_tree_path_new_from_indices(
+ 0, -1);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
+ }
+ }
}
break;
default:
#endif //0
}
+static void filter_button (GtkToolButton *toolbutton,
+ gpointer user_data)
+{
+ LttvPluginEVD *plugin_evd = (LttvPluginEVD*)user_data;
+ LttvAttribute *attribute;
+ LttvAttributeValue value;
+ gboolean ret;
+ g_printf("Filter button clicked\n");
+
+ attribute = LTTV_ATTRIBUTE(lttv_iattribute_find_subdir(
+ LTTV_IATTRIBUTE(lttv_global_attributes()),
+ LTTV_VIEWER_CONSTRUCTORS));
+ g_assert(attribute);
+
+ ret = lttv_iattribute_find_by_path(LTTV_IATTRIBUTE(attribute),
+ "guifilter", LTTV_POINTER, &value);
+ g_assert(ret);
+ lttvwindow_viewer_constructor constructor =
+ (lttvwindow_viewer_constructor)*(value.v_pointer);
+ if(constructor) constructor(&plugin_evd->parent);
+ else g_warning("Filter module not loaded.");
+
+ //FIXME : viewer returned.
+}
+
+gboolean tree_v_scroll_handler (GtkWidget *widget, GdkEventScroll *event, gpointer data)
+{
+ EventViewerData *event_viewer_data = (EventViewerData*) data;
+ Tab *tab = event_viewer_data->tab;
+
+ switch(event->direction) {
+ case GDK_SCROLL_UP:
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 1);
+ break;
+ case GDK_SCROLL_DOWN:
+ gtk_adjustment_set_value(event_viewer_data->vadjust_c,
+ gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 1);
+ break;
+ default:
+ g_error("Only scroll up and down expected");
+ }
+ return TRUE;
+}
+
void tree_v_cursor_changed_cb (GtkWidget *widget, gpointer data)
{
EventViewerData *event_viewer_data = (EventViewerData*) data;
/* On cursor change, modify the currently selected event by calling
* the right API function */
-
-
if(event_viewer_data->report_position) {
- 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, POSITION_COLUMN, &pos, -1);
-
- if(lttv_traceset_context_pos_pos_compare(pos,
- event_viewer_data->currently_selected_position) != 0)
- lttvwindow_report_current_position(tab, pos);
- }else{
- g_warning("Can not get iter\n");
- }
- gtk_tree_path_free(path);
- }
+ if(event_viewer_data->pos->len > 0) {
+ gtk_tree_view_get_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ &path, NULL);
+ if(path) {
+ if(gtk_tree_model_get_iter(model,&iter,path)){
+ gtk_tree_model_get(model, &iter, POSITION_COLUMN, &pos, -1);
+
+ if(lttv_traceset_context_pos_pos_compare(pos,
+ event_viewer_data->currently_selected_position) != 0)
+ lttvwindow_report_current_position(tab, pos);
+ }else{
+ g_warning("Can not get iter\n");
+ }
+ gtk_tree_path_free(path);
+ }
+ }
+ }
}
gtk_tree_view_column_cell_get_size(column, NULL, NULL, NULL, NULL, &height);
+ gint vertical_separator;
+ gtk_widget_style_get (GTK_WIDGET (TreeView),
+ "vertical-separator", &vertical_separator,
+ NULL);
+
+ height += vertical_separator;
+
return height;
}
}
#endif //0
-
-
-
-
-
+static gboolean events_check_handler(guint count, gboolean *stop_flag)
+{
+ if(count % CHECK_GDK_INTERVAL == 0) {
+ gtk_main_iteration_do(FALSE);
+ if(*stop_flag)
+ return TRUE;
+ else
+ return FALSE;
+ } else return FALSE;
+}
static void get_events(double new_value, EventViewerData *event_viewer_data)
{
guint i;
gboolean seek_by_time;
+ if(lttvwindow_preempt_count > 0) return;
+
double value = new_value - event_viewer_data->previous_value;
+ /* Set stop button status for foreground processing */
+ event_viewer_data->tab->stop_foreground = FALSE;
+ lttvwindow_events_request_disable();
+
/* See where we have to scroll... */
ScrollDirection direction;
gint relative_position;
*/
if(relative_position > 0) {
guint count;
- count = lttv_process_traceset_seek_n_forward(tsc, relative_position,
- event_viewer_data->main_win_filter);
+ count += lttv_process_traceset_seek_n_forward(tsc, relative_position,
+ events_check_handler,
+ &event_viewer_data->tab->stop_foreground,
+ event_viewer_data->main_win_filter,
+ event_viewer_data->filter, NULL);
} else if(relative_position < 0) {
guint count;
LttTime time_diff = ltt_time_sub(last_event_time, first_event_time);
if(ltt_time_compare(time_diff, ltt_time_zero) == 0)
time_diff = seek_back_default_offset;
- count = lttv_process_traceset_seek_n_backward(tsc, abs(relative_position),
+
+ count = lttv_process_traceset_seek_n_backward(tsc,
+ abs(relative_position),
time_diff,
(seek_time_fct)lttv_state_traceset_seek_time_closest,
- event_viewer_data->main_win_filter);
+ events_check_handler,
+ &event_viewer_data->tab->stop_foreground,
+ event_viewer_data->main_win_filter,
+ event_viewer_data->filter, NULL);
} /* else 0 : do nothing : we are already at the beginning position */
lttv_traceset_context_position_destroy(pos);
/* Mathieu :
* I make the choice not to use the mainwindow lttvwindow API here : the idle
* loop might have a too low priority, and we want good update while
- * scrolling.
+ * scrolling. However, we call the gdk loop to get events periodically so the
+ * processing can be stopped.
*/
lttv_process_traceset_begin(tsc,
NULL, NULL, NULL, event_viewer_data->event_hooks, NULL);
+
+ event_viewer_data->num_events = 0;
lttv_process_traceset_middle(tsc, ltt_time_infinite, G_MAXUINT, NULL);
gdk_x11_get_server_time(
gtk_widget_get_parent_window(event_viewer_data->tree_v));
+ lttvwindow_events_request_enable();
+
return;
}
-
int event_hook(void *hook_data, void *call_data)
{
EventViewerData *event_viewer_data = (EventViewerData*)hook_data;
LttvTracefileContext *tfc = (LttvTracefileContext*)call_data;
+ LttvTracefileState *tfs = (LttvTracefileState*)call_data;
LttEvent *e = ltt_tracefile_get_event(tfc->tf);
+ if(event_viewer_data->num_events % CHECK_GDK_INTERVAL == 0) {
+ gtk_main_iteration_do(FALSE);
+ if(event_viewer_data->tab->stop_foreground)
+ return TRUE;
+ }
+ event_viewer_data->num_events++;
+
LttvFilter *filter = event_viewer_data->main_win_filter;
if(filter != NULL && filter->head != NULL)
if(!lttv_filter_tree_parse(filter->head,e,tfc->tf,
tfc->t_context->t,tfc))
return FALSE;
+ filter = event_viewer_data->filter;
+ if(filter != NULL && filter->head != NULL)
+ if(!lttv_filter_tree_parse(filter->head,e,tfc->tf,
+ tfc->t_context->t,tfc))
+ return FALSE;
+
+
LttFacility *facility = ltt_event_facility(e);
LttEventType *event_type = ltt_event_eventtype(e);
- LttField *field = ltt_event_field(e);
LttTime time = ltt_event_time(e);
- guint cpu = ltt_tracefile_num(tfc->tf);
+ guint cpu = tfs->cpu;
LttvTraceState *ts = (LttvTraceState*)tfc->t_context;
LttvProcessState *process = ts->running_process[cpu];
lttv_event_to_string(e, desc, TRUE, TRUE, (LttvTracefileState*)tfc);
- g_info("field : %s", desc->str);
+ g_info("detail : %s", desc->str);
gtk_list_store_append (event_viewer_data->store_m, &iter);
gtk_list_store_set (event_viewer_data->store_m, &iter,
event_viewer_data->currently_selected_position) == 0) {
GtkTreePath *path = gtk_tree_path_new_from_indices(
event_viewer_data->pos->len - 1, -1);
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
- path, NULL, FALSE);
- gtk_tree_path_free(path);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
}
}
if(lttv_traceset_context_pos_pos_compare(cur_pos,
event_viewer_data->currently_selected_position) == 0) {
GtkTreePath *path = gtk_tree_path_new_from_indices(i, -1);
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
- path, NULL, FALSE);
- gtk_tree_path_free(path);
+ if(path) {
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v),
+ path, NULL, FALSE);
+ gtk_tree_path_free(path);
+ }
}
}
}
tfc->t_context->t,tfc))
return FALSE;
+ filter = event_viewer_data->filter;
+ if(filter != NULL && filter->head != NULL)
+ if(!lttv_filter_tree_parse(filter->head,e,tfc->tf,
+ tfc->t_context->t,tfc))
+ return FALSE;
+
lttv_traceset_context_position_save(tfc->t_context->ts_context,
event_viewer_data->current_time_get_first);
return TRUE;
get_events(event_viewer_data->vadjust_c->value, event_viewer_data);
// event_viewer_data->vadjust_c->value = 0;
+ request_background_data(event_viewer_data);
+
return FALSE;
}
}
-gint redraw_notify(void *hook_data, void *call_data)
+gint evd_redraw_notify(void *hook_data, void *call_data)
{
EventViewerData *event_viewer_data = (EventViewerData*) hook_data;
get_events(event_viewer_data->vadjust_c->value, event_viewer_data);
+ return 0;
}
-void gui_events_free(EventViewerData *event_viewer_data)
+void gui_events_free(gpointer data)
{
- Tab *tab = event_viewer_data->tab;
+ LttvPluginEVD *plugin_evd = (LttvPluginEVD*)data;
+ Tab *tab = plugin_evd->evd->tab;
+ EventViewerData *event_viewer_data = plugin_evd->evd;
guint i;
- if(event_viewer_data){
+ lttv_filter_destroy(plugin_evd->evd->filter);
+
+ if(tab != NULL){
lttv_hooks_remove(event_viewer_data->event_hooks,event_hook);
lttv_hooks_destroy(event_viewer_data->event_hooks);
lttvwindow_unregister_filter_notify(tab,
filter_changed, event_viewer_data);
lttvwindow_unregister_redraw_notify(tab,
- redraw_notify, event_viewer_data);
-
- lttvwindowtraces_background_notify_remove(event_viewer_data);
+ evd_redraw_notify, event_viewer_data);
- g_event_viewer_data_list = g_slist_remove(g_event_viewer_data_list,
- event_viewer_data);
- g_free(event_viewer_data);
}
+ lttvwindowtraces_background_notify_remove(event_viewer_data);
+
+ g_event_viewer_data_list = g_slist_remove(g_event_viewer_data_list,
+ event_viewer_data);
+ //g_free(event_viewer_data);
+ g_object_unref(plugin_evd);
}
-void gui_events_destructor(EventViewerData *event_viewer_data)
+void gui_events_destructor(gpointer data)
{
+ LttvPluginEVD *plugin_evd = (LttvPluginEVD*)data;
/* 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);
+ if(GTK_IS_WIDGET(plugin_evd->parent.top_widget)){
+ gtk_widget_destroy(plugin_evd->parent.top_widget);
}
}
void event_destroy_walk(gpointer data, gpointer user_data)
{
- gui_events_destructor((EventViewerData*)data);
+ gui_events_destructor((LttvPluginEVD*)data);
}
/**
projects / lttv.git / blobdiff