diff options
Diffstat (limited to 'libs/canvas/debug.cc')
| -rw-r--r-- | libs/canvas/debug.cc | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/libs/canvas/debug.cc b/libs/canvas/debug.cc new file mode 100644 index 0000000000..bb154cf528 --- /dev/null +++ b/libs/canvas/debug.cc @@ -0,0 +1,157 @@ +/* + Copyright (C) 2011-2013 Paul Davis + Author: Carl Hetherington <cth@carlh.net> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#include <sys/time.h> +#include <iostream> +#include <gdk/gdk.h> +#include "canvas/debug.h" + +using namespace std; + +uint64_t PBD::DEBUG::CanvasItems = PBD::new_debug_bit ("canvasitems"); +uint64_t PBD::DEBUG::CanvasItemsDirtied = PBD::new_debug_bit ("canvasitemsdirtied"); +uint64_t PBD::DEBUG::CanvasEvents = PBD::new_debug_bit ("canvasevents"); +uint64_t PBD::DEBUG::CanvasRender = PBD::new_debug_bit ("canvasrender"); + +struct timeval ArdourCanvas::epoch; +map<string, struct timeval> ArdourCanvas::last_time; +int ArdourCanvas::render_count; +int ArdourCanvas::render_depth; +int ArdourCanvas::dump_depth; + +void +ArdourCanvas::set_epoch () +{ + gettimeofday (&epoch, 0); +} + +void +ArdourCanvas::checkpoint (string group, string message) +{ + struct timeval now; + gettimeofday (&now, 0); + + now.tv_sec -= epoch.tv_sec; + now.tv_usec -= epoch.tv_usec; + if (now.tv_usec < 0) { + now.tv_usec += 1e6; + --now.tv_sec; + } + + map<string, struct timeval>::iterator last = last_time.find (group); + + if (last != last_time.end ()) { + time_t seconds = now.tv_sec - last->second.tv_sec; + suseconds_t useconds = now.tv_usec - last->second.tv_usec; + if (useconds < 0) { + useconds += 1e6; + --seconds; + } + cout << (now.tv_sec + ((double) now.tv_usec / 1e6)) << " [" << (seconds + ((double) useconds / 1e6)) << "]: " << message << "\n"; + } else { + cout << message << "\n"; + } + + last_time[group] = now; +} + +const char* +ArdourCanvas::event_type_string (int event_type) +{ + switch (event_type) { + case GDK_NOTHING: + return "nothing"; + case GDK_DELETE: + return "delete"; + case GDK_DESTROY: + return "destroy"; + case GDK_EXPOSE: + return "expose"; + case GDK_MOTION_NOTIFY: + return "motion_notify"; + case GDK_BUTTON_PRESS: + return "button_press"; + case GDK_2BUTTON_PRESS: + return "2button_press"; + case GDK_3BUTTON_PRESS: + return "3button_press"; + case GDK_BUTTON_RELEASE: + return "button_release"; + case GDK_KEY_PRESS: + return "key_press"; + case GDK_KEY_RELEASE: + return "key_release"; + case GDK_ENTER_NOTIFY: + return "enter_notify"; + case GDK_LEAVE_NOTIFY: + return "leave_notify"; + case GDK_FOCUS_CHANGE: + return "focus_change"; + case GDK_CONFIGURE: + return "configure"; + case GDK_MAP: + return "map"; + case GDK_UNMAP: + return "unmap"; + case GDK_PROPERTY_NOTIFY: + return "property_notify"; + case GDK_SELECTION_CLEAR: + return "selection_clear"; + case GDK_SELECTION_REQUEST: + return "selection_request"; + case GDK_SELECTION_NOTIFY: + return "selection_notify"; + case GDK_PROXIMITY_IN: + return "proximity_in"; + case GDK_PROXIMITY_OUT: + return "proximity_out"; + case GDK_DRAG_ENTER: + return "drag_enter"; + case GDK_DRAG_LEAVE: + return "drag_leave"; + case GDK_DRAG_MOTION: + return "drag_motion"; + case GDK_DRAG_STATUS: + return "drag_status"; + case GDK_DROP_START: + return "drop_start"; + case GDK_DROP_FINISHED: + return "drop_finished"; + case GDK_CLIENT_EVENT: + return "client_event"; + case GDK_VISIBILITY_NOTIFY: + return "visibility_notify"; + case GDK_NO_EXPOSE: + return "no_expose"; + case GDK_SCROLL: + return "scroll"; + case GDK_WINDOW_STATE: + return "window_state"; + case GDK_SETTING: + return "setting"; + case GDK_OWNER_CHANGE: + return "owner_change"; + case GDK_GRAB_BROKEN: + return "grab_broken"; + case GDK_DAMAGE: + return "damage"; + } + + return "unknown"; +} |