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Fix tree color and improve display code

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desbma
2014-11-16 17:03:24 +01:00
parent 09d06f23e7
commit 41586d60f9
1 changed files with 19 additions and 5 deletions
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24
glances/plugins/glances_processlist.py
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@@ -110,19 +110,33 @@ class Plugin(GlancesPlugin):
# TODO find a way to get rid of hardcoded 12 value
pos.append(i + 12)
# add new curses items for tree decoration
new_child_data = []
new_pos = []
for i, m in enumerate(child_data):
if i in pos:
new_pos.append(len(new_child_data))
new_child_data.append(self.curse_add_line(""))
new_child_data.append(m)
child_data = new_child_data
pos = new_pos
# draw node prefix
if is_last_child:
prefix = "└─"
else:
prefix = "├─"
child_data[pos[0]]["msg"] = "%s%s" % (prefix, child_data[pos[0]]["msg"])
child_data[pos[0]]["msg"] = prefix
# add indentation
for i in pos:
spacing = 2
if first_level:
child_data[i]["msg"] = " %s" % (child_data[i]["msg"])
else:
child_data[i]["msg"] = " %s" % (child_data[i]["msg"])
spacing = 1
elif is_last_child and (i is not pos[0]):
# compensate indentation for missing '│' char
spacing = 3
child_data[i]["msg"] = "%s%s" % (" " * spacing, child_data[i]["msg"])
if not is_last_child:
# add '│' tree decoration
@@ -131,7 +145,7 @@ class Plugin(GlancesPlugin):
if first_level:
child_data[i]["msg"] = " │" + old_str[2:]
else:
child_data[i]["msg"] = old_str[:3] + "│" + old_str[4:]
child_data[i]["msg"] = old_str[:2] + "│" + old_str[3:]
return child_data
def get_process_curses_data(self, p, first, args):