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authorMattias Andrée <maandree@kth.se>2016-10-03 14:10:43 +0200
committerMattias Andrée <maandree@kth.se>2016-10-03 14:10:43 +0200
commit42927ebef7b364000f546c9f94f7cf78ffd9f840 (patch)
tree01564e03031a40fad7d6556ff5822883626c2acb /examples/plugins/vmstat
parentvmstat: add keys (diff)
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Add examples for snmp, snmp6, softirqs, and vmstat
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'examples/plugins/vmstat')
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+# -*- python -*-
+'''
+xpybar – xmobar replacement written in python
+Copyright © 2014, 2015, 2016 Mattias Andrée (maandree@member.fsf.org)
+
+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 3 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, see <http://www.gnu.org/licenses/>.
+'''
+
+# A xpybar configuration example testing the features of plugins.alsa
+
+import time
+import threading
+
+from plugins.vmstat import VMStat
+from plugins.clock import Clock
+
+
+OUTPUT, HEIGHT, YPOS, TOP = 0, 12, 24, True
+
+SCROLL_UP = 4
+SCROLL_DOWN = 5
+
+clock = Clock(sync_to = 0.5 * Clock.SECONDS)
+
+keys = VMStat().keys
+index = 0
+
+start_ = start
+def start():
+ start_()
+ async(lambda : clock.continuous_sync(lambda : bar.invalidate()))
+
+def redraw():
+ text = '%s: %i' % (''.join(w[0].upper() + w[1:] for w in keys[index].split('_')), VMStat()[keys[index]])
+ bar.clear()
+ bar.draw_coloured_text(0, 10, 0, 2, text)
+
+def unhandled_event(e):
+ global index
+ if isinstance(e, Xlib.protocol.event.ButtonPress):
+ if e.detail == SCROLL_UP:
+ index = min(index + 1, len(keys) - 1)
+ elif e.detail == SCROLL_DOWN:
+ index = max(index - 1, 0)
+ bar.invalidate()
+