X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2Fgui%2Flttvwindow%2Flttvwindow%2Fcallbacks.c;h=21d09fc5529cc9fd89a79970649c41b6020be413;hb=2eef04b5f3234a4e303bd6162eb20d055b7d44cf;hp=52aea5e952006ec87bc8901a109ba135dbcb13c3;hpb=1ba187d313cd6e070cfebfa1314c295cf173c4b7;p=lttv.git diff --git a/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/callbacks.c b/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/callbacks.c index 52aea5e9..21d09fc5 100644 --- a/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/callbacks.c +++ b/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/callbacks.c @@ -22,6 +22,9 @@ #include // for PATH_MAX #include +#include +#include +#include #include @@ -47,6 +50,7 @@ #define DEFAULT_TIME_WIDTH_S 1 +#define CLIP_BUF 256 // size of clipboard buffer extern LttvTrace *g_init_trace ; @@ -149,17 +153,248 @@ LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset) return s; } +/* Pasting routines */ + +static void MEventBox1a_receive(GtkClipboard *clipboard, + const gchar *text, + gpointer data) +{ + if(text == NULL) return; + Tab *tab = (Tab *)data; + gchar buffer[CLIP_BUF]; + gchar *ptr = buffer, *ptr_ssec, *ptr_snsec, *ptr_esec, *ptr_ensec; + + strncpy(buffer, text, CLIP_BUF); + + /* start */ + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_ssec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + ptr++; + + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_snsec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + + /* end */ + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_esec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + ptr++; + + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_ensec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), + (double)strtoul(ptr_ssec, NULL, 10)); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), + (double)strtoul(ptr_snsec, NULL, 10)); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), + (double)strtoul(ptr_esec, NULL, 10)); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), + (double)strtoul(ptr_ensec, NULL, 10)); +} + +static gboolean on_MEventBox1a_paste(GtkWidget *widget, GdkEventButton *event, + gpointer data) +{ + Tab *tab = (Tab*)data; + + GtkClipboard *clip = gtk_clipboard_get_for_display(gdk_display_get_default(), + GDK_SELECTION_PRIMARY); + gtk_clipboard_request_text(clip, + (GtkClipboardTextReceivedFunc)MEventBox1a_receive, + (gpointer)tab); + return 0; +} + + +/* Start */ +static void MEventBox1b_receive(GtkClipboard *clipboard, + const gchar *text, + gpointer data) +{ + if(text == NULL) return; + Tab *tab = (Tab *)data; + gchar buffer[CLIP_BUF]; + gchar *ptr = buffer, *ptr_sec, *ptr_nsec; + + strncpy(buffer, text, CLIP_BUF); + + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_sec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + ptr++; + + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_nsec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), + (double)strtoul(ptr_sec, NULL, 10)); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), + (double)strtoul(ptr_nsec, NULL, 10)); +} + +/* Start */ +static gboolean on_MEventBox1b_paste(GtkWidget *widget, GdkEventButton *event, + gpointer data) +{ + Tab *tab = (Tab*)data; + + GtkClipboard *clip = gtk_clipboard_get_for_display(gdk_display_get_default(), + GDK_SELECTION_PRIMARY); + gtk_clipboard_request_text(clip, + (GtkClipboardTextReceivedFunc)MEventBox1b_receive, + (gpointer)tab); + return 0; +} + +/* End */ +static void MEventBox3b_receive(GtkClipboard *clipboard, + const gchar *text, + gpointer data) +{ + if(text == NULL) return; + Tab *tab = (Tab *)data; + gchar buffer[CLIP_BUF]; + gchar *ptr = buffer, *ptr_sec, *ptr_nsec; + + strncpy(buffer, text, CLIP_BUF); + + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_sec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + ptr++; + + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_nsec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), + (double)strtoul(ptr_sec, NULL, 10)); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), + (double)strtoul(ptr_nsec, NULL, 10)); +} + +/* End */ +static gboolean on_MEventBox3b_paste(GtkWidget *widget, GdkEventButton *event, + gpointer data) +{ + Tab *tab = (Tab*)data; + + GtkClipboard *clip = gtk_clipboard_get_for_display(gdk_display_get_default(), + GDK_SELECTION_PRIMARY); + gtk_clipboard_request_text(clip, + (GtkClipboardTextReceivedFunc)MEventBox3b_receive, + (gpointer)tab); + return 0; +} + +/* Current */ +static void MEventBox5b_receive(GtkClipboard *clipboard, + const gchar *text, + gpointer data) +{ + if(text == NULL) return; + Tab *tab = (Tab *)data; + gchar buffer[CLIP_BUF]; + gchar *ptr = buffer, *ptr_sec, *ptr_nsec; + + strncpy(buffer, text, CLIP_BUF); + + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_sec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + ptr++; + + while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* remove leading junk */ + ptr_nsec = ptr; + while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; + /* read all the first number */ + *ptr = '\0'; + + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry5), + (double)strtoul(ptr_sec, NULL, 10)); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry6), + (double)strtoul(ptr_nsec, NULL, 10)); +} + +/* Current */ +static gboolean on_MEventBox5b_paste(GtkWidget *widget, GdkEventButton *event, + gpointer data) +{ + Tab *tab = (Tab*)data; + + GtkClipboard *clip = gtk_clipboard_get_for_display(gdk_display_get_default(), + GDK_SELECTION_PRIMARY); + gtk_clipboard_request_text(clip, + (GtkClipboardTextReceivedFunc)MEventBox5b_receive, + (gpointer)tab); + return 0; +} + static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, gpointer data) { - GtkWidget *viewer_container = GTK_WIDGET(data); + GtkWidget *viewer = GTK_WIDGET(data); + GtkWidget *viewer_container = gtk_widget_get_parent(viewer); g_debug("FOCUS GRABBED"); - g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", widget); + g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", viewer); + return 0; } +static void connect_focus_recursive(GtkWidget *widget, + GtkWidget *viewer) +{ + if(GTK_IS_CONTAINER(widget)) { + gtk_container_forall(GTK_CONTAINER(widget), + (GtkCallback)connect_focus_recursive, + viewer); + + } + if(GTK_IS_TREE_VIEW(widget)) { + gtk_tree_view_set_headers_clickable(GTK_TREE_VIEW(widget), TRUE); + } + gtk_widget_add_events(widget, GDK_BUTTON_PRESS_MASK); + g_signal_connect (G_OBJECT(widget), + "button-press-event", + G_CALLBACK (viewer_grab_focus), + (gpointer)viewer); +} + /* insert_viewer function constructs an instance of a viewer first, * then inserts the widget of the instance into the container of the * main window @@ -168,10 +403,7 @@ static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, void insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) { - guint val = 20; - insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); - // selected_hook(&val); } @@ -197,7 +429,7 @@ void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) viewer_container = tab->viewer_container; s = construct_traceset_selector(tab->traceset_info->traceset); - viewer = (GtkWidget*)constructor(tab, s, "Traceset_Selector"); + viewer = (GtkWidget*)constructor(tab); if(viewer) { //gtk_multivpaned_widget_add(GTK_MULTIVPANED(multivpaned), viewer); @@ -208,22 +440,11 @@ void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) TRUE, 0); - g_signal_connect (G_OBJECT(viewer), - "button-press-event", - G_CALLBACK (viewer_grab_focus), - (gpointer)viewer_container); - - // We unref here, because it is now referenced by the viewer_container! - // not for a box ... g_object_unref(G_OBJECT(viewer)); - - // The viewer will show itself when it receives a show notify - // So we call the show notify hooks here. It will - // typically add hooks for reading, we call process trace, and the - // end of reading hook will call gtk_widget_show and unregister the - // hooks. - // Note that show notify gets the time_requested through the call_data. - //show_viewer(mw_data); - // in expose now call_pending_read_hooks(mw_data); + /* We want to connect the viewer_grab_focus to EVERY + * child of this widget. The little trick is to get each child + * of each GTK_CONTAINER, even subchildren. + */ + connect_focus_recursive(viewer, viewer); } } @@ -241,15 +462,17 @@ int SetTraceset(Tab * tab, LttvTraceset *traceset) LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); TimeInterval time_span = tsc->time_span; + TimeWindow new_time_window; + LttTime new_current_time; /* Set the tab's time window and current time if * out of bounds */ if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 - || ltt_time_compare( ltt_time_add(tab->time_window.start_time, - tab->time_window.time_width), + || ltt_time_compare(tab->time_window.end_time, time_span.end_time) > 0) { - tab->time_window.start_time = time_span.start_time; - tab->current_time = time_span.start_time; + new_time_window.start_time = time_span.start_time; + + new_current_time = time_span.start_time; LttTime tmp_time; @@ -258,9 +481,15 @@ int SetTraceset(Tab * tab, LttvTraceset *traceset) else tmp_time.tv_sec = time_span.end_time.tv_sec; tmp_time.tv_nsec = 0; - tab->time_window.time_width = tmp_time ; + new_time_window.time_width = tmp_time ; + new_time_window.time_width_double = ltt_time_to_double(tmp_time); + new_time_window.end_time = ltt_time_add(new_time_window.start_time, + new_time_window.time_width) ; } - + time_change_manager(tab, new_time_window); + current_time_change_manager(tab, new_current_time); + +#if 0 /* Set scrollbar */ GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); @@ -292,6 +521,23 @@ int SetTraceset(Tab * tab, LttvTraceset *traceset) NULL); gtk_adjustment_value_changed(adjustment); + /* set the time bar. The value callbacks will change their nsec themself */ + /* start seconds */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), + (double)time_span.start_time.tv_sec, + (double)time_span.end_time.tv_sec); + + /* end seconds */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), + (double)time_span.start_time.tv_sec, + (double)time_span.end_time.tv_sec); + + /* current seconds */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), + (double)time_span.start_time.tv_sec, + (double)time_span.end_time.tv_sec); +#endif //0 + /* Finally, call the update hooks of the viewers */ LttvHooks * tmp; LttvAttributeValue value; @@ -420,7 +666,7 @@ MainWindow * get_window_data_struct(GtkWidget * widget) mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); if(mw_data == NULL){ - g_printf("Main window data does not exist\n"); + g_warning("Main window data does not exist\n"); return NULL; } return mw_data; @@ -443,14 +689,29 @@ void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) } } +/* Get the currently focused viewer. + * If no viewer is focused, use the first one. + * + * If no viewer available, return NULL. + */ GtkWidget *viewer_container_focus(GtkWidget *container) { GtkWidget *widget; widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), - "focused_viewer"); + "focused_viewer"); + + if(widget == NULL) { + g_debug("no widget focused"); + GList *children = gtk_container_get_children(GTK_CONTAINER(container)); - if(widget == NULL) g_debug("no widget focused"); + if(children != NULL) + widget = GTK_WIDGET(children->data); + g_object_set_data(G_OBJECT(container), + "focused_viewer", + widget); + } + return widget; @@ -462,7 +723,8 @@ gint viewer_container_position(GtkWidget *container, GtkWidget *child) if(child == NULL) return -1; gint pos; - GValue value = { 0, }; + GValue value; + memset(&value, 0, sizeof(GValue)); g_value_init(&value, G_TYPE_INT); gtk_container_child_get_property(GTK_CONTAINER(container), child, @@ -617,6 +879,8 @@ static void events_request_free(EventsRequest *events_request) lttv_traceset_context_position_destroy(events_request->start_position); if(events_request->end_position != NULL) lttv_traceset_context_position_destroy(events_request->end_position); + if(events_request->hooks != NULL) + g_array_free(events_request->hooks, TRUE); if(events_request->before_chunk_traceset != NULL) lttv_hooks_destroy(events_request->before_chunk_traceset); if(events_request->before_chunk_trace != NULL) @@ -670,9 +934,6 @@ static void events_request_free(EventsRequest *events_request) gboolean lttvwindow_process_pending_requests(Tab *tab) { - unsigned max_nb_events; - GdkWindow * win; - GdkCursor * new; GtkWidget* widget; LttvTracesetContext *tsc; LttvTracefileContext *tfc; @@ -786,7 +1047,6 @@ gboolean lttvwindow_process_pending_requests(Tab *tab) ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { /* Find all time requests with the lowest start time in list_out */ - guint index_ltime = g_array_index(ltime, guint, 0); EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); EventsRequest *event_request_list_out = (EventsRequest*)iter->data; @@ -961,11 +1221,27 @@ gboolean lttvwindow_process_pending_requests(Tab *tab) /* 1.3.2 call before chunk * 1.3.3 events hooks added */ - lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, - events_request->before_chunk_trace, - events_request->before_chunk_tracefile, - events_request->event, - events_request->event_by_id); + if(events_request->trace == -1) + lttv_process_traceset_begin(tsc, + events_request->before_chunk_traceset, + events_request->before_chunk_trace, + events_request->before_chunk_tracefile, + events_request->event, + events_request->event_by_id); + else { + guint nb_trace = lttv_traceset_number(tsc->ts); + g_assert((guint)events_request->trace < nb_trace && + events_request->trace > -1); + LttvTraceContext *tc = tsc->traces[events_request->trace]; + + lttv_hooks_call(events_request->before_chunk_traceset, tsc); + + lttv_trace_context_add_hooks(tc, + events_request->before_chunk_trace, + events_request->before_chunk_tracefile, + events_request->event, + events_request->event_by_id); + } } } } else { @@ -982,11 +1258,27 @@ gboolean lttvwindow_process_pending_requests(Tab *tab) /* - Call before chunk * - events hooks added */ - lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, + if(events_request->trace == -1) + lttv_process_traceset_begin(tsc, + events_request->before_chunk_traceset, + events_request->before_chunk_trace, + events_request->before_chunk_tracefile, + events_request->event, + events_request->event_by_id); + else { + guint nb_trace = lttv_traceset_number(tsc->ts); + g_assert((guint)events_request->trace < nb_trace && + events_request->trace > -1); + LttvTraceContext *tc = tsc->traces[events_request->trace]; + + lttv_hooks_call(events_request->before_chunk_traceset, tsc); + + lttv_trace_context_add_hooks(tc, events_request->before_chunk_trace, events_request->before_chunk_tracefile, events_request->event, events_request->event_by_id); + } iter = g_slist_next(iter); } @@ -1030,11 +1322,29 @@ gboolean lttvwindow_process_pending_requests(Tab *tab) /* call before chunk * events hooks added */ - lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, - events_request->before_chunk_trace, - events_request->before_chunk_tracefile, - events_request->event, - events_request->event_by_id); + if(events_request->trace == -1) + lttv_process_traceset_begin(tsc, + events_request->before_chunk_traceset, + events_request->before_chunk_trace, + events_request->before_chunk_tracefile, + events_request->event, + events_request->event_by_id); + else { + guint nb_trace = lttv_traceset_number(tsc->ts); + g_assert((guint)events_request->trace < nb_trace && + events_request->trace > -1); + LttvTraceContext *tc = tsc->traces[events_request->trace]; + + lttv_hooks_call(events_request->before_chunk_traceset, tsc); + + lttv_trace_context_add_hooks(tc, + events_request->before_chunk_trace, + events_request->before_chunk_tracefile, + events_request->event, + events_request->event_by_id); + } + + } /* Go to next */ @@ -1134,7 +1444,7 @@ gboolean lttvwindow_process_pending_requests(Tab *tab) { /* 4. Call process traceset middle */ - g_debug("Calling process traceset middle with %p, %lu sec %lu nsec, %lu nb ev, %p end pos", tsc, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); + g_debug("Calling process traceset middle with %p, %lu sec %lu nsec, %u nb ev, %p end pos", tsc, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); tfc = lttv_traceset_context_get_current_tfc(tsc); @@ -1164,11 +1474,31 @@ gboolean lttvwindow_process_pending_requests(Tab *tab) /* - Remove events hooks for req * - Call end chunk for req */ - lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, + + if(events_request->trace == -1) + lttv_process_traceset_end(tsc, + events_request->after_chunk_traceset, events_request->after_chunk_trace, events_request->after_chunk_tracefile, events_request->event, events_request->event_by_id); + + else { + guint nb_trace = lttv_traceset_number(tsc->ts); + g_assert(events_request->trace < nb_trace && + events_request->trace > -1); + LttvTraceContext *tc = tsc->traces[events_request->trace]; + + lttv_trace_context_remove_hooks(tc, + events_request->after_chunk_trace, + events_request->after_chunk_tracefile, + events_request->event, + events_request->event_by_id); + lttv_hooks_call(events_request->after_chunk_traceset, tsc); + + + } + /* - Call end request for req */ lttv_hooks_call(events_request->after_request, (gpointer)tsc); @@ -1203,12 +1533,29 @@ gboolean lttvwindow_process_pending_requests(Tab *tab) /* - Remove events hooks for req * - Call end chunk for req */ - lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, + if(events_request->trace == -1) + lttv_process_traceset_end(tsc, + events_request->after_chunk_traceset, + events_request->after_chunk_trace, + events_request->after_chunk_tracefile, + events_request->event, + events_request->event_by_id); + + else { + guint nb_trace = lttv_traceset_number(tsc->ts); + g_assert(events_request->trace < nb_trace && + events_request->trace > -1); + LttvTraceContext *tc = tsc->traces[events_request->trace]; + + lttv_trace_context_remove_hooks(tc, events_request->after_chunk_trace, events_request->after_chunk_tracefile, events_request->event, events_request->event_by_id); + lttv_hooks_call(events_request->after_chunk_traceset, tsc); + } + /* - req.num -= count */ g_assert(events_request->num_events >= count); events_request->num_events -= count; @@ -1283,8 +1630,7 @@ gboolean lttvwindow_process_pending_requests(Tab *tab) lttv_traceset_context_position_save(tsc, events_request->start_position); /* 1.2. Remove start time */ - events_request->start_time.tv_sec = G_MAXUINT; - events_request->start_time.tv_nsec = G_MAXUINT; + events_request->start_time = ltt_time_infinite; /* 1.3. Move from list_in to list_out */ remove = TRUE; @@ -1477,7 +1823,6 @@ void add_trace(GtkWidget * widget, gpointer user_data) const char * dir; char abs_path[PATH_MAX]; gint id; - gint i; MainWindow * mw_data = get_window_data_struct(widget); GtkWidget * notebook = lookup_widget(widget, "MNotebook"); @@ -1907,7 +2252,7 @@ void zoom(GtkWidget * widget, double size) { TimeInterval time_span; TimeWindow new_time_window; - LttTime current_time, time_delta, time_s, time_e, time_tmp; + LttTime current_time, time_delta; MainWindow * mw_data = get_window_data_struct(widget); LttvTracesetContext *tsc; GtkWidget * notebook = lookup_widget(widget, "MNotebook"); @@ -1933,128 +2278,56 @@ void zoom(GtkWidget * widget, double size) if(size == 0){ new_time_window.start_time = time_span.start_time; new_time_window.time_width = time_delta; + new_time_window.time_width_double = ltt_time_to_double(time_delta); + new_time_window.end_time = ltt_time_add(new_time_window.start_time, + new_time_window.time_width) ; }else{ new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); + new_time_window.time_width_double = + ltt_time_to_double(new_time_window.time_width); if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) { /* Case where zoom out is bigger than trace length */ new_time_window.start_time = time_span.start_time; new_time_window.time_width = time_delta; + new_time_window.time_width_double = ltt_time_to_double(time_delta); + new_time_window.end_time = ltt_time_add(new_time_window.start_time, + new_time_window.time_width) ; } else { /* Center the image on the current time */ new_time_window.start_time = - ltt_time_sub(current_time, ltt_time_div(new_time_window.time_width, 2.0)); + ltt_time_sub(current_time, + ltt_time_from_double(new_time_window.time_width_double/2.0)); + new_time_window.end_time = ltt_time_add(new_time_window.start_time, + new_time_window.time_width) ; /* If on borders, don't fall off */ if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0) { new_time_window.start_time = time_span.start_time; + new_time_window.end_time = ltt_time_add(new_time_window.start_time, + new_time_window.time_width) ; } else { - if(ltt_time_compare( - ltt_time_add(new_time_window.start_time, new_time_window.time_width), - time_span.end_time) > 0) + if(ltt_time_compare(new_time_window.end_time, + time_span.end_time) > 0) { new_time_window.start_time = ltt_time_sub(time_span.end_time, new_time_window.time_width); + + new_time_window.end_time = ltt_time_add(new_time_window.start_time, + new_time_window.time_width) ; } } } + } - //time_tmp = ltt_time_div(new_time_window.time_width, 2); - //if(ltt_time_compare(current_time, time_tmp) < 0){ - // time_s = time_span->startTime; - //} else { - // time_s = ltt_time_sub(current_time,time_tmp); - //} - //time_e = ltt_time_add(current_time,time_tmp); - //if(ltt_time_compare(time_span->startTime, time_s) > 0){ - // time_s = time_span->startTime; - //}else if(ltt_time_compare(time_span->endTime, time_e) < 0){ - // time_e = time_span->endTime; - // time_s = ltt_time_sub(time_e,new_time_window.time_width); - //} - //new_time_window.start_time = time_s; - } - - //lttvwindow_report_time_window(mw_data, &new_time_window); - //call_pending_read_hooks(mw_data); - - //lttvwindow_report_current_time(mw_data,&(tab->current_time)); - //set_time_window(tab, &new_time_window); - // in expose now call_pending_read_hooks(mw_data); - //gtk_multi_vpaned_set_adjust(tab->multi_vpaned, &new_time_window, FALSE); - // - // - - LttTime rel_time = - ltt_time_sub(new_time_window.start_time, time_span.start_time); - if( ltt_time_to_double(new_time_window.time_width) - * NANOSECONDS_PER_SECOND - / SCROLL_STEP_PER_PAGE/* step increment */ - + - ltt_time_to_double(rel_time) * NANOSECONDS_PER_SECOND /* page size */ - == - ltt_time_to_double(rel_time) * NANOSECONDS_PER_SECOND /* page size */ - ) { - g_warning("Can not zoom that far due to scrollbar precision"); - } else if( - ltt_time_compare( - ltt_time_from_double( - ltt_time_to_double(new_time_window.time_width) - /SCROLL_STEP_PER_PAGE ), - ltt_time_zero) - == 0 ) { - g_warning("Can not zoom that far due to time nanosecond precision"); + if(ltt_time_compare(new_time_window.time_width, ltt_time_zero) == 0) { + g_warning("Zoom more than 1 ns impossible"); } else { - /* Set scrollbar */ - GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); - - g_object_set(G_OBJECT(adjustment), - //"value", - //ltt_time_to_double(new_time_window.start_time) - // * NANOSECONDS_PER_SECOND, /* value */ - "lower", - 0.0, /* lower */ - "upper", - ltt_time_to_double( - ltt_time_sub(time_span.end_time, time_span.start_time)) - * NANOSECONDS_PER_SECOND, /* upper */ - "step_increment", - ltt_time_to_double(new_time_window.time_width) - / SCROLL_STEP_PER_PAGE - * NANOSECONDS_PER_SECOND, /* step increment */ - "page_increment", - ltt_time_to_double(new_time_window.time_width) - * NANOSECONDS_PER_SECOND, /* page increment */ - "page_size", - ltt_time_to_double(new_time_window.time_width) - * NANOSECONDS_PER_SECOND, /* page size */ - NULL); - gtk_adjustment_changed(adjustment); - //gtk_range_set_adjustment(GTK_RANGE(tab->scrollbar), adjustment); - //gtk_adjustment_value_changed(adjustment); - g_object_set(G_OBJECT(adjustment), - "value", - ltt_time_to_double( - ltt_time_sub(new_time_window.start_time, time_span.start_time)) - * NANOSECONDS_PER_SECOND, /* value */ - NULL); - gtk_adjustment_value_changed(adjustment); - - - //g_object_set(G_OBJECT(adjustment), - // "value", - // ltt_time_to_double(time_window->start_time) - // * NANOSECONDS_PER_SECOND, /* value */ - // NULL); - /* Note : the set value will call set_time_window if scrollbar value changed - */ - //gtk_adjustment_set_value(adjustment, - // ltt_time_to_double(new_time_window.start_time) - // * NANOSECONDS_PER_SECOND); + time_change_manager(tab, new_time_window); } } @@ -2075,7 +2348,7 @@ void zoom_extended(GtkWidget * widget, gpointer user_data) void go_to_time(GtkWidget * widget, gpointer user_data) { - g_printf("Go to time\n"); + g_printf("Go to time\n"); } void show_time_frame(GtkWidget * widget, gpointer user_data) @@ -2462,7 +2735,7 @@ on_load_library_activate (GtkMenuItem *menuitem, lttv_module_require(str1, &error); #endif //0 lttv_library_load(str1, &error); - if(error != NULL) g_warning(error->message); + if(error != NULL) g_warning("%s", error->message); else g_printf("Load library: %s\n", str); g_strfreev(dir); case GTK_RESPONSE_REJECT: @@ -2489,40 +2762,39 @@ on_unload_library_activate (GtkMenuItem *menuitem, { MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); - LttvLibrary *library; - { - GPtrArray *name; - guint nb,i; - gchar *lib_name; - name = g_ptr_array_new(); - nb = lttv_library_number(); - LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); - /* ask for the library name */ + LttvLibrary *library = NULL; + GPtrArray *name; + guint nb,i; + gchar *lib_name; + name = g_ptr_array_new(); + nb = lttv_library_number(); + LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); + /* ask for the library name */ + + for(i=0;ipdata), name->len, + "Select a library", "Libraries"); + if(lib_name != NULL) { for(i=0;ipdata), name->len, - "Select a library", "Libraries"); - if(lib_name != NULL) { - for(i=0;imessage); - else g_printf("Load module: %s\n", module_name_out); + if(error != NULL) g_warning("%s", error->message); + else g_printf("Load module: %s", module_name_out); #if 0 @@ -2717,7 +2989,7 @@ on_unload_module_activate (GtkMenuItem *menuitem, if(lib_name == NULL) return; } - LttvModule *module; + LttvModule *module = NULL; { /* Ask for the module to load : list modules in the selected lib */ GPtrArray *name; @@ -2857,11 +3129,90 @@ on_content_activate (GtkMenuItem *menuitem, } +static void +on_about_close_activate (GtkButton *button, + gpointer user_data) +{ + GtkWidget *about_widget = GTK_WIDGET(user_data); + + gtk_widget_destroy(about_widget); +} + void on_about_activate (GtkMenuItem *menuitem, gpointer user_data) { - g_printf("About...\n"); + MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); + GtkWidget *window_widget = main_window->mwindow; + GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); + GtkWindow *about_window = GTK_WINDOW(about_widget); + gint window_width, window_height; + + gtk_window_set_title(about_window, "About Linux Trace Toolkit"); + + gtk_window_set_resizable(about_window, FALSE); + gtk_window_set_transient_for(GTK_WINDOW(window_widget), about_window); + gtk_window_set_destroy_with_parent(about_window, TRUE); + gtk_window_set_modal(about_window, FALSE); + + /* Put the about window at the center of the screen */ + gtk_window_get_size(about_window, &window_width, &window_height); + gtk_window_move (about_window, + (gdk_screen_width() - window_width)/2, + (gdk_screen_height() - window_height)/2); + + GtkWidget *vbox = gtk_vbox_new(FALSE, 1); + + gtk_container_add(GTK_CONTAINER(about_widget), vbox); + + + /* Text to show */ + GtkWidget *label1 = gtk_label_new(""); + gtk_misc_set_padding(GTK_MISC(label1), 10, 20); + gtk_label_set_markup(GTK_LABEL(label1), "\ +Linux Trace Toolkit"); + gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); + + GtkWidget *label2 = gtk_label_new(""); + gtk_misc_set_padding(GTK_MISC(label2), 10, 20); + gtk_label_set_markup(GTK_LABEL(label2), "\ +Project author: Karim Yaghmour\n\ +\n\ +Contributors :\n\ +\n\ +Michel Dagenais (New trace format, lttv main)\n\ +Mathieu Desnoyers (Directory structure, build with automake/conf,\n\ + lttv gui, control flow view, gui green threads\n\ + with interruptible foreground and background computation,\n\ + detailed event list)\n\ +Benoit Des Ligneris (Cluster adaptation)\n\ +Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ + detailed event list and statistics view)\n\ +Tom Zanussi (RelayFS)"); + + GtkWidget *label3 = gtk_label_new(""); + gtk_label_set_markup(GTK_LABEL(label3), "\ +Linux Trace Toolkit, Copyright (C) 2004 Karim Yaghmour\n\ +Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ +This is free software, and you are welcome to redistribute it\n\ +under certain conditions. See COPYING for details."); + gtk_misc_set_padding(GTK_MISC(label3), 10, 20); + + gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); + gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); + gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); + + GtkWidget *hbox = gtk_hbox_new(TRUE, 0); + gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); + GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); + gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); + gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); + + g_signal_connect(G_OBJECT(close_button), "clicked", + G_CALLBACK(on_about_close_activate), + (gpointer)about_widget); + + gtk_widget_show_all(about_widget); } @@ -3038,11 +3389,6 @@ on_MWindow_configure (GtkWidget *widget, gpointer user_data) { MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); - float width = event->width; - TimeWindow time_win; - double ratio; - TimeInterval *time_span; - LttTime time; // MD : removed time width modification upon resizing of the main window. // The viewers will redraw themselves completely, without time interval @@ -3079,19 +3425,447 @@ on_MNotebook_switch_page (GtkNotebook *notebook, } +void time_change_manager (Tab *tab, + TimeWindow new_time_window) +{ + /* Only one source of time change */ + if(tab->time_manager_lock == TRUE) return; + + tab->time_manager_lock = TRUE; + + LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); + TimeInterval time_span = tsc->time_span; + LttTime start_time = new_time_window.start_time; + LttTime end_time = new_time_window.end_time; + + /* Set scrollbar */ + GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); + LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); +#if 0 + gtk_range_set_increments(GTK_RANGE(tab->scrollbar), + ltt_time_to_double(new_time_window.time_width) + / SCROLL_STEP_PER_PAGE + * NANOSECONDS_PER_SECOND, /* step increment */ + ltt_time_to_double(new_time_window.time_width) + * NANOSECONDS_PER_SECOND); /* page increment */ + gtk_range_set_range(GTK_RANGE(tab->scrollbar), + 0.0, /* lower */ + ltt_time_to_double(upper) + * NANOSECONDS_PER_SECOND); /* upper */ +#endif //0 + g_object_set(G_OBJECT(adjustment), + "lower", + 0.0, /* lower */ + "upper", + ltt_time_to_double(upper), /* upper */ + "step_increment", + new_time_window.time_width_double + / SCROLL_STEP_PER_PAGE, /* step increment */ + "page_increment", + new_time_window.time_width_double, + /* page increment */ + "page_size", + new_time_window.time_width_double, /* page size */ + NULL); + gtk_adjustment_changed(adjustment); + + // g_object_set(G_OBJECT(adjustment), + // "value", + // ltt_time_to_double( + // ltt_time_sub(start_time, time_span.start_time)) + // , /* value */ + // NULL); + //gtk_adjustment_value_changed(adjustment); + gtk_range_set_value(GTK_RANGE(tab->scrollbar), + ltt_time_to_double( + ltt_time_sub(start_time, time_span.start_time)) /* value */); + + /* set the time bar. */ + /* start seconds */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), + (double)time_span.start_time.tv_sec, + (double)time_span.end_time.tv_sec); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), + (double)start_time.tv_sec); + + /* start nanoseconds */ + if(start_time.tv_sec == time_span.start_time.tv_sec) { + /* can be both beginning and end at the same time. */ + if(start_time.tv_sec == time_span.end_time.tv_sec) { + /* If we are at the end, max nsec to end.. -1 (not zero length) */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), + (double)time_span.start_time.tv_nsec, + (double)time_span.end_time.tv_nsec-1); + } else { + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), + (double)time_span.start_time.tv_nsec, + (double)NANOSECONDS_PER_SECOND-1); + } + } else if(start_time.tv_sec == time_span.end_time.tv_sec) { + /* If we are at the end, max nsec to end.. -1 (not zero length) */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), + 0.0, + (double)time_span.end_time.tv_nsec-1); + } else /* anywhere else */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), + 0.0, + (double)NANOSECONDS_PER_SECOND-1); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), + (double)start_time.tv_nsec); + + /* end seconds */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), + (double)time_span.start_time.tv_sec, + (double)time_span.end_time.tv_sec); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), + (double)end_time.tv_sec); + + /* end nanoseconds */ + if(end_time.tv_sec == time_span.start_time.tv_sec) { + /* can be both beginning and end at the same time. */ + if(end_time.tv_sec == time_span.end_time.tv_sec) { + /* If we are at the end, max nsec to end.. */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), + (double)time_span.start_time.tv_nsec+1, + (double)time_span.end_time.tv_nsec); + } else { + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), + (double)time_span.start_time.tv_nsec+1, + (double)NANOSECONDS_PER_SECOND-1); + } + } + else if(end_time.tv_sec == time_span.end_time.tv_sec) { + /* If we are at the end, max nsec to end.. */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), + 0.0, + (double)time_span.end_time.tv_nsec); + } + else /* anywhere else */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), + 0.0, + (double)NANOSECONDS_PER_SECOND-1); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), + (double)end_time.tv_nsec); + + /* call viewer hooks for new time window */ + set_time_window(tab, &new_time_window); + + tab->time_manager_lock = FALSE; +} + + +/* value changed for frame start s + * + * Check time span : if ns is out of range, clip it the nearest good value. + */ +void +on_MEntry1_value_changed (GtkSpinButton *spinbutton, + gpointer user_data) +{ + Tab *tab =(Tab *)user_data; + LttvTracesetContext * tsc = + LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); + TimeInterval time_span = tsc->time_span; + gint value = gtk_spin_button_get_value_as_int(spinbutton); + + TimeWindow new_time_window = tab->time_window; + + LttTime end_time = new_time_window.end_time; + + new_time_window.start_time.tv_sec = value; + + /* start nanoseconds */ + if(new_time_window.start_time.tv_sec == time_span.start_time.tv_sec) { + if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { + if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) + new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; + if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) + new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; + } else { + if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) + new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; + } + } + else if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { + if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) + new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; + } + + if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { + /* Then, we must push back end time : keep the same time width + * if possible, else end traceset time */ + end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, + new_time_window.time_width), + time_span.end_time); + } + + /* Fix the time width to fit start time and end time */ + new_time_window.time_width = ltt_time_sub(end_time, + new_time_window.start_time); + new_time_window.time_width_double = + ltt_time_to_double(new_time_window.time_width); + + new_time_window.end_time = end_time; + + time_change_manager(tab, new_time_window); + +} + +void +on_MEntry2_value_changed (GtkSpinButton *spinbutton, + gpointer user_data) +{ + Tab *tab =(Tab *)user_data; + LttvTracesetContext * tsc = + LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); + TimeInterval time_span = tsc->time_span; + gint value = gtk_spin_button_get_value_as_int(spinbutton); + + TimeWindow new_time_window = tab->time_window; + + LttTime end_time = new_time_window.end_time; + + new_time_window.start_time.tv_nsec = value; + + if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { + /* Then, we must push back end time : keep the same time width + * if possible, else end traceset time */ + end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, + new_time_window.time_width), + time_span.end_time); + } + + /* Fix the time width to fit start time and end time */ + new_time_window.time_width = ltt_time_sub(end_time, + new_time_window.start_time); + new_time_window.time_width_double = + ltt_time_to_double(new_time_window.time_width); + + new_time_window.end_time = end_time; + + time_change_manager(tab, new_time_window); + +} + +void +on_MEntry3_value_changed (GtkSpinButton *spinbutton, + gpointer user_data) +{ + Tab *tab =(Tab *)user_data; + LttvTracesetContext * tsc = + LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); + TimeInterval time_span = tsc->time_span; + gint value = gtk_spin_button_get_value_as_int(spinbutton); + + TimeWindow new_time_window = tab->time_window; + + LttTime end_time = new_time_window.end_time; + + end_time.tv_sec = value; + + /* end nanoseconds */ + if(end_time.tv_sec == time_span.start_time.tv_sec) { + if(end_time.tv_sec == time_span.end_time.tv_sec) { + if(end_time.tv_nsec > time_span.end_time.tv_nsec) + end_time.tv_nsec = time_span.end_time.tv_nsec; + if(end_time.tv_nsec < time_span.start_time.tv_nsec) + end_time.tv_nsec = time_span.start_time.tv_nsec+1; + } else { + if(end_time.tv_nsec < time_span.start_time.tv_nsec) + end_time.tv_nsec = time_span.start_time.tv_nsec+1; + } + } + else if(end_time.tv_sec == time_span.end_time.tv_sec) { + if(end_time.tv_nsec > time_span.end_time.tv_nsec) + end_time.tv_nsec = time_span.end_time.tv_nsec; + } + + if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { + /* Then, we must push front start time : keep the same time width + * if possible, else end traceset time */ + new_time_window.start_time = LTT_TIME_MAX( + ltt_time_sub(end_time, + new_time_window.time_width), + time_span.start_time); + } + + /* Fix the time width to fit start time and end time */ + new_time_window.time_width = ltt_time_sub(end_time, + new_time_window.start_time); + new_time_window.time_width_double = + ltt_time_to_double(new_time_window.time_width); + + new_time_window.end_time = end_time; + + time_change_manager(tab, new_time_window); + +} + +void +on_MEntry4_value_changed (GtkSpinButton *spinbutton, + gpointer user_data) +{ + Tab *tab =(Tab *)user_data; + LttvTracesetContext * tsc = + LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); + TimeInterval time_span = tsc->time_span; + gint value = gtk_spin_button_get_value_as_int(spinbutton); + + TimeWindow new_time_window = tab->time_window; + + LttTime end_time = new_time_window.end_time; + + end_time.tv_nsec = value; + + if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { + /* Then, we must push front start time : keep the same time width + * if possible, else end traceset time */ + new_time_window.start_time = LTT_TIME_MAX( + ltt_time_sub(end_time, + new_time_window.time_width), + time_span.start_time); + } + + /* Fix the time width to fit start time and end time */ + new_time_window.time_width = ltt_time_sub(end_time, + new_time_window.start_time); + new_time_window.time_width_double = + ltt_time_to_double(new_time_window.time_width); + new_time_window.end_time = end_time; + + time_change_manager(tab, new_time_window); + +} + + +void current_time_change_manager (Tab *tab, + LttTime new_current_time) +{ + /* Only one source of time change */ + if(tab->current_time_manager_lock == TRUE) return; + + tab->current_time_manager_lock = TRUE; + + LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); + TimeInterval time_span = tsc->time_span; + + /* current seconds */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), + (double)time_span.start_time.tv_sec, + (double)time_span.end_time.tv_sec); + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry5), + (double)new_current_time.tv_sec); + + + /* start nanoseconds */ + if(new_current_time.tv_sec == time_span.start_time.tv_sec) { + /* can be both beginning and end at the same time. */ + if(new_current_time.tv_sec == time_span.end_time.tv_sec) { + /* If we are at the end, max nsec to end.. */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), + (double)time_span.start_time.tv_nsec, + (double)time_span.end_time.tv_nsec); + } else { + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), + (double)time_span.start_time.tv_nsec, + (double)NANOSECONDS_PER_SECOND-1); + } + } else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { + /* If we are at the end, max nsec to end.. */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), + 0.0, + (double)time_span.end_time.tv_nsec); + } else /* anywhere else */ + gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), + 0.0, + (double)NANOSECONDS_PER_SECOND-1); + + gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry6), + (double)new_current_time.tv_nsec); + + set_current_time(tab, &new_current_time); + + tab->current_time_manager_lock = FALSE; +} + +void +on_MEntry5_value_changed (GtkSpinButton *spinbutton, + gpointer user_data) +{ + Tab *tab = (Tab*)user_data; + LttvTracesetContext * tsc = + LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); + TimeInterval time_span = tsc->time_span; + gint value = gtk_spin_button_get_value_as_int(spinbutton); + LttTime new_current_time = tab->current_time; + new_current_time.tv_sec = value; + + /* current nanoseconds */ + if(new_current_time.tv_sec == time_span.start_time.tv_sec) { + if(new_current_time.tv_sec == time_span.end_time.tv_sec) { + if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) + new_current_time.tv_nsec = time_span.end_time.tv_nsec; + if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) + new_current_time.tv_nsec = time_span.start_time.tv_nsec; + } else { + if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) + new_current_time.tv_nsec = time_span.start_time.tv_nsec; + } + } + else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { + if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) + new_current_time.tv_nsec = time_span.end_time.tv_nsec; + } + + current_time_change_manager(tab, new_current_time); +} + +void +on_MEntry6_value_changed (GtkSpinButton *spinbutton, + gpointer user_data) +{ + Tab *tab = (Tab*)user_data; + gint value = gtk_spin_button_get_value_as_int(spinbutton); + LttTime new_current_time = tab->current_time; + new_current_time.tv_nsec = value; + + current_time_change_manager(tab, new_current_time); +} + + void scroll_value_changed_cb(GtkWidget *scrollbar, gpointer user_data) { Tab *tab = (Tab *)user_data; - TimeWindow time_window; + TimeWindow new_time_window; LttTime time; GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); gdouble value = gtk_adjustment_get_value(adjust); - gdouble upper, lower, ratio, page_size; + // gdouble upper, lower, ratio, page_size; + gdouble page_size; LttvTracesetContext * tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); TimeInterval time_span = tsc->time_span; + time = ltt_time_add(ltt_time_from_double(value), + time_span.start_time); + + new_time_window.start_time = time; + + page_size = adjust->page_size; + + new_time_window.time_width = + ltt_time_from_double(page_size); + + new_time_window.time_width_double = + page_size; + + new_time_window.end_time = ltt_time_add(new_time_window.start_time, + new_time_window.time_width); + + + time_change_manager(tab, new_time_window); +#if 0 //time_window = tab->time_window; lower = adjust->lower; @@ -3102,7 +3876,7 @@ void scroll_value_changed_cb(GtkWidget *scrollbar, //time = ltt_time_sub(time_span->end_time, time_span->start_time); //time = ltt_time_mul(time, (float)ratio); //time = ltt_time_add(time_span->start_time, time); - time = ltt_time_add(ltt_time_from_double(value/NANOSECONDS_PER_SECOND), + time = ltt_time_add(ltt_time_from_double(value), time_span.start_time); time_window.start_time = time; @@ -3110,7 +3884,7 @@ void scroll_value_changed_cb(GtkWidget *scrollbar, page_size = adjust->page_size; time_window.time_width = - ltt_time_from_double(page_size/NANOSECONDS_PER_SECOND); + ltt_time_from_double(page_size); //time = ltt_time_sub(time_span.end_time, time); //if(ltt_time_compare(time,time_window.time_width) < 0){ // time_window.time_width = time; @@ -3118,7 +3892,7 @@ void scroll_value_changed_cb(GtkWidget *scrollbar, /* call viewer hooks for new time window */ set_time_window(tab, &time_window); - +#endif //0 } @@ -3443,10 +4217,11 @@ char * get_selection(char ** loaded_module_name, int nb_module, } id = gtk_dialog_run(GTK_DIALOG(dialogue)); + GtkTreeModel **store_model = &store; /* for strict aliasing */ switch(id){ case GTK_RESPONSE_ACCEPT: case GTK_RESPONSE_OK: - if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){ + if (gtk_tree_selection_get_selected (select, store_model, &iter)){ gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); } case GTK_RESPONSE_REJECT: @@ -3467,7 +4242,7 @@ char * get_selection(char ** loaded_module_name, int nb_module, void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) { - int i; + guint i; GdkPixbuf *pixbuf; lttvwindow_viewer_constructor constructor; LttvMenus * global_menu, * instance_menu; @@ -3584,7 +4359,6 @@ void construct_main_window(MainWindow * parent) // Add the object's information to the module's array g_main_window_list = g_slist_append(g_main_window_list, new_m_window); - new_window = create_MWindow(); gtk_widget_show (new_window); @@ -3611,7 +4385,7 @@ void construct_main_window(MainWindow * parent) g_printf("Notebook does not exist\n"); return; } - gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); + //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); //for now there is no name field in LttvTraceset structure //Use "Traceset" as the label for the default tab if(parent) { @@ -3633,8 +4407,52 @@ void construct_main_window(MainWindow * parent) lttvwindow_add_trace(new_tab, g_init_trace); - LttvTraceset *traceset = new_tab->traceset_info->traceset; - SetTraceset(new_tab, traceset); + } + LttvTraceset *traceset = new_tab->traceset_info->traceset; + SetTraceset(new_tab, traceset); + + /* Insert default viewers */ + { + LttvAttributeType type; + LttvAttributeName name; + LttvAttributeValue value; + LttvAttribute *attribute; + + LttvIAttribute *attributes_global = + LTTV_IATTRIBUTE(lttv_global_attributes()); + + g_assert(attribute = + LTTV_ATTRIBUTE(lttv_iattribute_find_subdir( + LTTV_IATTRIBUTE(attributes_global), + LTTV_VIEWER_CONSTRUCTORS))); + + name = g_quark_from_string("guievents"); + type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), + name, &value); + if(type == LTTV_POINTER) { + lttvwindow_viewer_constructor viewer_constructor = + (lttvwindow_viewer_constructor)*value.v_pointer; + insert_viewer(new_window, viewer_constructor); + } + + name = g_quark_from_string("guicontrolflow"); + type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), + name, &value); + if(type == LTTV_POINTER) { + lttvwindow_viewer_constructor viewer_constructor = + (lttvwindow_viewer_constructor)*value.v_pointer; + insert_viewer(new_window, viewer_constructor); + } + + name = g_quark_from_string("guistatistics"); + type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), + name, &value); + if(type == LTTV_POINTER) { + lttvwindow_viewer_constructor viewer_constructor = + (lttvwindow_viewer_constructor)*value.v_pointer; + insert_viewer(new_window, viewer_constructor); + } + } } @@ -3646,44 +4464,46 @@ void construct_main_window(MainWindow * parent) * destroy the tab */ -void tab_destructor(Tab * tab_instance) +void tab_destructor(Tab * tab) { int i, nb, ref_count; LttvTrace * trace; - if(tab_instance->attributes) - g_object_unref(tab_instance->attributes); + gtk_object_destroy(GTK_OBJECT(tab->tooltips)); + + if(tab->attributes) + g_object_unref(tab->attributes); - if(tab_instance->interrupted_state) - g_object_unref(tab_instance->interrupted_state); + if(tab->interrupted_state) + g_object_unref(tab->interrupted_state); - if(tab_instance->traceset_info->traceset_context != NULL){ + if(tab->traceset_info->traceset_context != NULL){ //remove state update hooks lttv_state_remove_event_hooks( - (LttvTracesetState*)tab_instance->traceset_info-> + (LttvTracesetState*)tab->traceset_info-> traceset_context); - lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info-> + lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info-> traceset_context)); - g_object_unref(tab_instance->traceset_info->traceset_context); + g_object_unref(tab->traceset_info->traceset_context); } - if(tab_instance->traceset_info->traceset != NULL) { - nb = lttv_traceset_number(tab_instance->traceset_info->traceset); + if(tab->traceset_info->traceset != NULL) { + nb = lttv_traceset_number(tab->traceset_info->traceset); for(i = 0 ; i < nb ; i++) { - trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i); + trace = lttv_traceset_get(tab->traceset_info->traceset, i); ref_count = lttv_trace_get_ref_number(trace); if(ref_count <= 1){ ltt_trace_close(lttv_trace(trace)); } } } - lttv_traceset_destroy(tab_instance->traceset_info->traceset); + lttv_traceset_destroy(tab->traceset_info->traceset); /* Remove the idle events requests processing function of the tab */ - g_idle_remove_by_data(tab_instance); + g_idle_remove_by_data(tab); - g_slist_free(tab_instance->events_requests); - g_free(tab_instance->traceset_info); - g_free(tab_instance); + g_slist_free(tab->events_requests); + g_free(tab->traceset_info); + g_free(tab); } @@ -3695,7 +4515,6 @@ Tab* create_tab(MainWindow * mw, Tab *copy_tab, { GList * list; Tab * tab; - LttTime tmp_time; //create a new tab data structure tab = g_new(Tab,1); @@ -3718,6 +4537,8 @@ Tab* create_tab(MainWindow * mw, Tab *copy_tab, fflush(stdout); #endif //DEBUG + tab->time_manager_lock = FALSE; + tab->current_time_manager_lock = FALSE; //FIXME copy not implemented in lower level tab->traceset_info->traceset_context = @@ -3731,6 +4552,7 @@ Tab* create_tab(MainWindow * mw, Tab *copy_tab, (LttvTracesetState*)tab->traceset_info->traceset_context); //determine the current_time and time_window of the tab +#if 0 if(copy_tab != NULL){ tab->time_window = copy_tab->time_window; tab->current_time = copy_tab->current_time; @@ -3755,6 +4577,7 @@ Tab* create_tab(MainWindow * mw, Tab *copy_tab, LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> time_span.start_time.tv_nsec; } +#endif //0 tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); @@ -3768,13 +4591,160 @@ Tab* create_tab(MainWindow * mw, Tab *copy_tab, TRUE, /* expand */ TRUE, /* Give the extra space to the child */ 0); /* No padding */ - + + /* Create the timebar */ + { + tab->MTimebar = gtk_hbox_new(FALSE, 2); + gtk_widget_show(tab->MTimebar); + tab->tooltips = gtk_tooltips_new(); + + tab->MEventBox1a = gtk_event_box_new(); + gtk_widget_show(tab->MEventBox1a); + gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox1a, + "Paste Start and End Times Here", ""); + tab->MText1a = gtk_label_new("Time Frame "); + gtk_widget_show(tab->MText1a); + gtk_container_add(GTK_CONTAINER(tab->MEventBox1a), tab->MText1a); + tab->MEventBox1b = gtk_event_box_new(); + gtk_widget_show(tab->MEventBox1b); + gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox1b, + "Paste Start Time Here", ""); + tab->MText1b = gtk_label_new("start: "); + gtk_widget_show(tab->MText1b); + gtk_container_add(GTK_CONTAINER(tab->MEventBox1b), tab->MText1b); + tab->MText2 = gtk_label_new("s"); + gtk_widget_show(tab->MText2); + tab->MText3a = gtk_label_new("ns"); + gtk_widget_show(tab->MText3a); + tab->MEventBox3b = gtk_event_box_new(); + gtk_widget_show(tab->MEventBox3b); + gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox3b, + "Paste End Time Here", ""); + tab->MText3b = gtk_label_new("end:"); + gtk_widget_show(tab->MText3b); + gtk_container_add(GTK_CONTAINER(tab->MEventBox3b), tab->MText3b); + tab->MText4 = gtk_label_new("s"); + gtk_widget_show(tab->MText4); + tab->MText5a = gtk_label_new("ns"); + gtk_widget_show(tab->MText5a); + tab->MEventBox5b = gtk_event_box_new(); + gtk_widget_show(tab->MEventBox5b); + gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox5b, + "Paste Current Time Here", ""); + tab->MText5b = gtk_label_new("Current Time:"); + gtk_widget_show(tab->MText5b); + gtk_container_add(GTK_CONTAINER(tab->MEventBox5b), tab->MText5b); + tab->MText6 = gtk_label_new("s"); + gtk_widget_show(tab->MText6); + tab->MText7 = gtk_label_new("ns"); + gtk_widget_show(tab->MText7); + + tab->MEntry1 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); + gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry1),0); + gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry1),TRUE); + gtk_widget_show(tab->MEntry1); + tab->MEntry2 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); + gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry2),0); + gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry2),TRUE); + gtk_widget_show(tab->MEntry2); + tab->MEntry3 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); + gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry3),0); + gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry3),TRUE); + gtk_widget_show(tab->MEntry3); + tab->MEntry4 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); + gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry4),0); + gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry4),TRUE); + gtk_widget_show(tab->MEntry4); + tab->MEntry5 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); + gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry5),0); + gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry5),TRUE); + gtk_widget_show(tab->MEntry5); + tab->MEntry6 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); + gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry6),0); + gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry6),TRUE); + gtk_widget_show(tab->MEntry6); + + + GtkWidget *temp_widget; + + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox1a, FALSE, + FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox1b, FALSE, + FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry1, FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText2, FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry2, FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3a, FALSE, FALSE, 0); + temp_widget = gtk_vseparator_new(); + gtk_widget_show(temp_widget); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox3b, FALSE, + FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry3, FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText4, FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry4, FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText5a, FALSE, FALSE, 0); + temp_widget = gtk_vseparator_new(); + gtk_widget_show(temp_widget); + gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText7, FALSE, FALSE, 0); + gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry6, FALSE, FALSE, 0); + gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText6, FALSE, FALSE, 0); + gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry5, FALSE, FALSE, 0); + gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEventBox5b, FALSE, + FALSE, 0); + gtk_box_pack_end (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); + + + //GtkWidget *test = gtk_button_new_with_label("drop"); + //gtk_button_set_relief(GTK_BUTTON(test), GTK_RELIEF_NONE); + //gtk_widget_show(test); + //gtk_box_pack_end(GTK_BOX (tab->MTimebar), test, FALSE, FALSE, 0); + //gtk_widget_add_events(tab->MText1, GDK_ALL_EVENTS_MASK);//GDK_BUTTON_PRESS_MASK); + /*GtkWidget *event_box = gtk_event_box_new(); + gtk_widget_show(event_box); + gtk_tooltips_set_tip(tooltips, event_box, + "Paste Current Time Here", ""); + gtk_box_pack_end(GTK_BOX (tab->MTimebar), event_box, FALSE, FALSE, 0); + GtkWidget *test = gtk_label_new("drop"); + gtk_container_add(GTK_CONTAINER(event_box), test); + gtk_widget_show(test); + g_signal_connect (G_OBJECT(event_box), + "button-press-event", + G_CALLBACK (on_MText1_paste), + (gpointer)tab); +*/ + + g_signal_connect (G_OBJECT(tab->MEventBox1a), + "button-press-event", + G_CALLBACK (on_MEventBox1a_paste), + (gpointer)tab); + + g_signal_connect (G_OBJECT(tab->MEventBox1b), + "button-press-event", + G_CALLBACK (on_MEventBox1b_paste), + (gpointer)tab); + g_signal_connect (G_OBJECT(tab->MEventBox3b), + "button-press-event", + G_CALLBACK (on_MEventBox3b_paste), + (gpointer)tab); + g_signal_connect (G_OBJECT(tab->MEventBox5b), + "button-press-event", + G_CALLBACK (on_MEventBox5b_paste), + (gpointer)tab); + } + gtk_box_pack_end(GTK_BOX(tab->vbox), tab->scrollbar, FALSE, /* Do not expand */ FALSE, /* Fill has no effect here (expand false) */ 0); /* No padding */ - + + gtk_box_pack_end(GTK_BOX(tab->vbox), + tab->MTimebar, + FALSE, /* Do not expand */ + FALSE, /* Fill has no effect here (expand false) */ + 0); /* No padding */ + g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); @@ -3831,6 +4801,26 @@ Tab* create_tab(MainWindow * mw, Tab *copy_tab, g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", G_CALLBACK(scroll_value_changed_cb), tab); + + g_signal_connect ((gpointer) tab->MEntry1, "value-changed", + G_CALLBACK (on_MEntry1_value_changed), + tab); + g_signal_connect ((gpointer) tab->MEntry2, "value-changed", + G_CALLBACK (on_MEntry2_value_changed), + tab); + g_signal_connect ((gpointer) tab->MEntry3, "value-changed", + G_CALLBACK (on_MEntry3_value_changed), + tab); + g_signal_connect ((gpointer) tab->MEntry4, "value-changed", + G_CALLBACK (on_MEntry4_value_changed), + tab); + g_signal_connect ((gpointer) tab->MEntry5, "value-changed", + G_CALLBACK (on_MEntry5_value_changed), + tab); + g_signal_connect ((gpointer) tab->MEntry6, "value-changed", + G_CALLBACK (on_MEntry6_value_changed), + tab); + //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", // G_CALLBACK(scroll_value_changed_cb), tab);