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Merge pull request #1580 from HEXRD/config-dialog
Add a dialog where config settings can be changed
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Original file line number | Diff line number | Diff line change |
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from hexrd.ui.hexrd_config import HexrdConfig | ||
from hexrd.ui.ui_loader import UiLoader | ||
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class ConfigDialog: | ||
def __init__(self, parent=None): | ||
self.ui = UiLoader().load_file('config_dialog.ui', parent) | ||
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self.update_gui() | ||
self.setup_connections() | ||
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def setup_connections(self): | ||
self.ui.accepted.connect(self.on_accepted) | ||
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def exec_(self): | ||
self.update_gui() | ||
self.ui.exec_() | ||
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def update_gui(self): | ||
self.max_cpus_ui = self.max_cpus_config | ||
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def update_config(self): | ||
self.max_cpus_config = self.max_cpus_ui | ||
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def on_accepted(self): | ||
self.update_config() | ||
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@property | ||
def max_cpus_ui(self): | ||
if not self.ui.limit_cpus.isChecked(): | ||
return None | ||
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return self.ui.max_cpus.value() | ||
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@max_cpus_ui.setter | ||
def max_cpus_ui(self, v): | ||
self.ui.limit_cpus.setChecked(v is not None) | ||
if v is None: | ||
return | ||
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self.ui.max_cpus.setValue(v) | ||
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@property | ||
def max_cpus_config(self): | ||
return HexrdConfig().max_cpus | ||
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@max_cpus_config.setter | ||
def max_cpus_config(self, v): | ||
HexrdConfig().max_cpus = v |
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Original file line number | Diff line number | Diff line change |
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<?xml version="1.0" encoding="UTF-8"?> | ||
<ui version="4.0"> | ||
<class>config_dialog</class> | ||
<widget class="QDialog" name="config_dialog"> | ||
<property name="geometry"> | ||
<rect> | ||
<x>0</x> | ||
<y>0</y> | ||
<width>374</width> | ||
<height>94</height> | ||
</rect> | ||
</property> | ||
<property name="windowTitle"> | ||
<string>HEXRDGUI Configuration</string> | ||
</property> | ||
<layout class="QGridLayout" name="gridLayout_2"> | ||
<item row="0" column="1"> | ||
<widget class="QSpinBox" name="max_cpus"> | ||
<property name="enabled"> | ||
<bool>false</bool> | ||
</property> | ||
<property name="minimum"> | ||
<number>1</number> | ||
</property> | ||
<property name="maximum"> | ||
<number>10000</number> | ||
</property> | ||
</widget> | ||
</item> | ||
<item row="0" column="0"> | ||
<widget class="QCheckBox" name="limit_cpus"> | ||
<property name="toolTip"> | ||
<string><html><head/><body><p>Limit the number of CPUs used for multiprocessing.</p></body></html></string> | ||
</property> | ||
<property name="text"> | ||
<string>Limit CPUs?</string> | ||
</property> | ||
</widget> | ||
</item> | ||
<item row="1" column="0" colspan="2"> | ||
<spacer name="verticalSpacer"> | ||
<property name="orientation"> | ||
<enum>Qt::Vertical</enum> | ||
</property> | ||
<property name="sizeHint" stdset="0"> | ||
<size> | ||
<width>20</width> | ||
<height>40</height> | ||
</size> | ||
</property> | ||
</spacer> | ||
</item> | ||
<item row="2" column="0" colspan="2"> | ||
<widget class="QDialogButtonBox" name="button_box"> | ||
<property name="standardButtons"> | ||
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set> | ||
</property> | ||
</widget> | ||
</item> | ||
</layout> | ||
</widget> | ||
<tabstops> | ||
<tabstop>limit_cpus</tabstop> | ||
<tabstop>max_cpus</tabstop> | ||
</tabstops> | ||
<resources/> | ||
<connections> | ||
<connection> | ||
<sender>limit_cpus</sender> | ||
<signal>toggled(bool)</signal> | ||
<receiver>max_cpus</receiver> | ||
<slot>setEnabled(bool)</slot> | ||
<hints> | ||
<hint type="sourcelabel"> | ||
<x>97</x> | ||
<y>25</y> | ||
</hint> | ||
<hint type="destinationlabel"> | ||
<x>276</x> | ||
<y>25</y> | ||
</hint> | ||
</hints> | ||
</connection> | ||
<connection> | ||
<sender>button_box</sender> | ||
<signal>accepted()</signal> | ||
<receiver>config_dialog</receiver> | ||
<slot>accept()</slot> | ||
<hints> | ||
<hint type="sourcelabel"> | ||
<x>186</x> | ||
<y>68</y> | ||
</hint> | ||
<hint type="destinationlabel"> | ||
<x>186</x> | ||
<y>46</y> | ||
</hint> | ||
</hints> | ||
</connection> | ||
<connection> | ||
<sender>button_box</sender> | ||
<signal>rejected()</signal> | ||
<receiver>config_dialog</receiver> | ||
<slot>reject()</slot> | ||
<hints> | ||
<hint type="sourcelabel"> | ||
<x>186</x> | ||
<y>68</y> | ||
</hint> | ||
<hint type="destinationlabel"> | ||
<x>186</x> | ||
<y>46</y> | ||
</hint> | ||
</hints> | ||
</connection> | ||
</connections> | ||
</ui> |
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