Qubes/manager
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cpu/mem usage bar widgets in colors corresponding with cpu/mem graphs, with labels.

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Agnieszka Kostrzewa 2012-02-13 18:19:54 +01:00
parent 0ca4f10731
commit 4933f9f3d4
1 changed files with 15 additions and 11 deletions
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26
qubesmanager/main.py
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@ -205,7 +205,7 @@ class VmUsageBarWidget (QWidget):
def __lt__(self, other): def __lt__(self, other):
return self.value < other.value return self.value < other.value
def __init__(self, min, max, format, update_func, vm, load, parent = None): def __init__(self, min, max, format, update_func, vm, load, hue=210, parent = None):
super (VmUsageBarWidget, self).__init__(parent) super (VmUsageBarWidget, self).__init__(parent)
@ -220,14 +220,16 @@ class VmUsageBarWidget (QWidget):
self.widget.setFormat(format); self.widget.setFormat(format);
self.widget.setStyleSheet( self.widget.setStyleSheet(
"QProgressBar:horizontal{ \ "QProgressBar:horizontal{" +\
border: 1px solid lightblue;\ "border: 1px solid hsv({0}, 100, 250);".format(hue) +\
border-radius: 4px;\ "border-radius: 4px;\
background: white;\ background: white;\
text-align: center;\ text-align: center;\
}\ }\
QProgressBar::chunk:horizontal {\ QProgressBar::chunk:horizontal {\
background: qlineargradient(x1: 0, y1: 0.5, x2: 1, y2: 0.5, stop: 0 hsv(210, 170, 207), stop: 1 white);\ background: qlineargradient(x1: 0, y1: 0.5, x2: 1, y2: 0.5, " +\
"stop: 0 hsv({0}, 170, 207),".format(hue) +
" stop: 1 white); \
}" }"
) )
@ -521,6 +523,9 @@ class QubesBlockDevicesManager():
class VmRowInTable(object): class VmRowInTable(object):
cpu_graph_hue = 210
mem_graph_hue = 120
def __init__(self, vm, row_no, table, block_manager): def __init__(self, vm, row_no, table, block_manager):
self.vm = vm self.vm = vm
self.row_no = row_no self.row_no = row_no
@ -541,23 +546,22 @@ class VmRowInTable(object):
self.netvm_widget = VmNetvmItem(vm) self.netvm_widget = VmNetvmItem(vm)
table.setItem(row_no, 3, self.netvm_widget) table.setItem(row_no, 3, self.netvm_widget)
self.cpu_usage_widget = VmUsageBarWidget(0, 100, "", self.cpu_usage_widget = VmUsageBarWidget(0, 100, "%v %",
lambda vm, val: val if vm.last_power_state else 0, vm, 0) lambda vm, val: val if vm.last_power_state else 0, vm, 0, self.cpu_graph_hue)
table.setCellWidget(row_no, 4, self.cpu_usage_widget) table.setCellWidget(row_no, 4, self.cpu_usage_widget)
table.setItem(row_no, 4, self.cpu_usage_widget.tableItem) table.setItem(row_no, 4, self.cpu_usage_widget.tableItem)
#self.load_widget = LoadChartWidget(vm) self.load_widget = ChartWidget(vm, lambda vm, val: val if vm.last_power_state else 0, self.cpu_graph_hue, 0 )
self.load_widget = ChartWidget(vm, lambda vm, val: val if vm.last_power_state else 0, 200, 0 )
table.setCellWidget(row_no, 5, self.load_widget) table.setCellWidget(row_no, 5, self.load_widget)
table.setItem(row_no, 5, self.load_widget.tableItem) table.setItem(row_no, 5, self.load_widget.tableItem)
self.mem_usage_widget = VmUsageBarWidget(0, qubes_host.memory_total/1024, "%v MB", self.mem_usage_widget = VmUsageBarWidget(0, qubes_host.memory_total/1024, "%v MB",
lambda vm, val: vm.get_mem()/1024 if vm.last_power_state else 0, vm, 0) lambda vm, val: vm.get_mem()/1024 if vm.last_power_state else 0, vm, 0, self.mem_graph_hue)
table.setCellWidget(row_no, 6, self.mem_usage_widget) table.setCellWidget(row_no, 6, self.mem_usage_widget)
table.setItem(row_no, 6, self.mem_usage_widget.tableItem) table.setItem(row_no, 6, self.mem_usage_widget.tableItem)
self.mem_widget = ChartWidget(vm, lambda vm, val: vm.get_mem()*100/qubes_host.memory_total if vm.last_power_state else 0, 120, 0) self.mem_widget = ChartWidget(vm, lambda vm, val: vm.get_mem()*100/qubes_host.memory_total if vm.last_power_state else 0, self.mem_graph_hue, 0)
table.setCellWidget(row_no, 7, self.mem_widget) table.setCellWidget(row_no, 7, self.mem_widget)
table.setItem(row_no, 7, self.mem_widget.tableItem) table.setItem(row_no, 7, self.mem_widget.tableItem)