diff options
Diffstat (limited to 'lib/python/Tools')
| -rw-r--r-- | lib/python/Tools/Makefile.am | 2 | ||||
| -rw-r--r-- | lib/python/Tools/Profile.py | 42 |
2 files changed, 43 insertions, 1 deletions
diff --git a/lib/python/Tools/Makefile.am b/lib/python/Tools/Makefile.am index 0bc82009..0050ee34 100644 --- a/lib/python/Tools/Makefile.am +++ b/lib/python/Tools/Makefile.am @@ -4,4 +4,4 @@ install_PYTHON = \ FuzzyDate.py XMLTools.py Directories.py NumericalTextInput.py \ KeyBindings.py BoundFunction.py ISO639.py Notifications.py __init__.py \ RedirectOutput.py DreamboxHardware.py Import.py Event.py CList.py \ - RedirectTime.py LoadPixmap.py + RedirectTime.py LoadPixmap.py Profile.py diff --git a/lib/python/Tools/Profile.py b/lib/python/Tools/Profile.py new file mode 100644 index 00000000..1c44bc84 --- /dev/null +++ b/lib/python/Tools/Profile.py @@ -0,0 +1,42 @@ +import time +from Directories import resolveFilename, SCOPE_SYSETC + +PERCENTAGE_START = 50 +PERCENTAGE_END = 100 + +profile_start = time.time() + +profile_data = {} +total_time = 1 + +try: + profile_old = open(resolveFilename(SCOPE_SYSETC, "profile"), "r").readlines() + + t = None + for line in profile_old: + (t, id) = line[:-1].split('\t') + t = float(t) + total_time = t + profile_data[id] = t +except: + print "no profile data available" + +profile_file = open(resolveFilename(SCOPE_SYSETC, "profile"), "w") + +def profile(id): + now = time.time() - profile_start + if profile_file: + profile_file.write("%.2f\t%s\n" % (now, id)) + if id in profile_data: + t = profile_data[id] + perc = t * (PERCENTAGE_END - PERCENTAGE_START) / total_time + PERCENTAGE_START + try: + open("/proc/progress", "w").write("%d \n" % perc) + except IOError: + pass + +def profile_final(): + global profile_file + if profile_file is not None: + profile_file.close() + profile_file = None |