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Bind init_mem and maxmem setting (#572)

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This commit is contained in:
Agnieszka Kostrzewa 2012-05-19 09:33:29 +02:00
parent 9d509917d6
commit 42828835cc
2 changed files with 26 additions and 9 deletions
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21
qubesmanager/settings.py
View File

@ -91,6 +91,8 @@ class VMSettingsWindow(Ui_SettingsDialog, QDialog):
###### advanced tab
self.__init_advanced_tab__()
self.include_in_balancing.stateChanged.connect(self.include_in_balancing_state_changed)
self.connect(self.init_mem, SIGNAL("valueChanged(int)"), self.init_mem_changed)
self.connect(self.max_mem_size, SIGNAL("editingFinished()"), self.max_mem_size_changed)
###### firewall tab
if self.tabWidget.isTabEnabled(self.tabs_indices["firewall"]):
@ -361,16 +363,29 @@ class VMSettingsWindow(Ui_SettingsDialog, QDialog):
return msg
def init_mem_changed(self, value):
if value > self.max_mem_size.value() and value <= self.max_mem_size.maximum():
self.max_mem_size.setValue(value)
def max_mem_size_changed(self):
if self.max_mem_size.value() < self.init_mem.value():
QMessageBox.warning(None, "Warning!", "Max memory can't be lower than initial memory.<br>Setting max memory equaling initial memory.")
self.max_mem_size.setValue(self.init_mem.value())
######### advanced tab
def __init_advanced_tab__(self):
#mem/cpu
qubes_memory = QubesHost().memory_total/1024
self.init_mem.setValue(int(self.vm.memory))
self.init_mem.setMaximum(int(self.vm.maxmem))
self.init_mem.setMaximum(qubes_memory)
self.max_mem_size.setValue(int(self.vm.maxmem))
self.max_mem_size.setMaximum(QubesHost().memory_total/1024)
self.max_mem_size.setMaximum(qubes_memory)
self.vcpus.setMinimum(1);
self.vcpus.setMaximum(QubesHost().no_cpus)
@ -806,3 +821,5 @@ def main():
if __name__ == "__main__":
main()
# vim:sw=4:et:

14
settingsdlg.ui
View File

@ -29,7 +29,7 @@
<locale language="English" country="UnitedStates"/>
</property>
<property name="currentIndex">
<number>0</number>
<number>1</number>
</property>
<widget class="QWidget" name="basic_tab">
<property name="locale">
@ -336,13 +336,13 @@
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="minimum">
<number>256</number>
<number>0</number>
</property>
<property name="maximum">
<number>10000</number>
<number>1000000</number>
</property>
<property name="singleStep">
<number>256</number>
<number>50</number>
</property>
<property name="value">
<number>256</number>
@ -375,13 +375,13 @@
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="minimum">
<number>256</number>
<number>0</number>
</property>
<property name="maximum">
<number>10000</number>
<number>10000000</number>
</property>
<property name="singleStep">
<number>256</number>
<number>50</number>
</property>
<property name="value">
<number>400</number>