def __init__(self):
super(LessonSelector, self).__init__()
self.setupUi(self)
self.lesson = None
allLessons = defaultdict(list)
for lesson in lessons:
allLessons[lesson.group].append(lesson)
lessonIcon = QIcon(os.path.dirname(__file__) + '/lesson.gif')
for group, groupLessons in allLessons.iteritems():
groupItem = QTreeWidgetItem()
groupItem.setText(0, group)
for lesson in groupLessons:
lessonItem = QTreeWidgetItem()
lessonItem.lesson = lesson
lessonItem.setText(0, lesson.name)
lessonItem.setIcon(0, lessonIcon)
groupItem.addChild(lessonItem)
self.lessonsTree.addTopLevelItem(groupItem)
self.lessonsTree.sortItems(0, 0)
self.lessonsTree.expandAll()
self.lessonsTree.currentItemChanged.connect(self.currentItemChanged)
self.lessonsTree.itemDoubleClicked.connect(self.itemDoubleClicked)
self.buttonBox.accepted.connect(self.okPressed)
self.buttonBox.rejected.connect(self.cancelPressed)
self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False)
def load_ui(self):
sections = sorted(list(Preferences.configuration.keys()),
key=lambda item: Preferences.configuration[item]['weight'])
for section in sections:
text = Preferences.configuration[section]['text']
Widget = Preferences.configuration[section]['widget']
widget = Widget(self)
area = QScrollArea()
area.setWidgetResizable(True)
area.setWidget(widget)
index = self.stacked.addWidget(area)
item = QTreeWidgetItem([text])
item.setData(0, Qt.UserRole, index)
self.tree.addTopLevelItem(item)
#Sort Item Children
subcontent = Preferences.configuration[section].get(
'subsections', {})
subsections = sorted(list(subcontent.keys()),
key=lambda item: subcontent[item]['weight'])
for sub in subsections:
text = subcontent[sub]['text']
Widget = subcontent[sub]['widget']
widget = Widget(self)
area = QScrollArea()
area.setWidgetResizable(True)
area.setWidget(widget)
index = self.stacked.addWidget(area)
subitem = QTreeWidgetItem([text])
subitem.setData(0, Qt.UserRole, index)
item.addChild(subitem)
self.tree.expandAll()
def createTree(self):
objects = list(self.model)
objects = [object for object in objects
if self.filter.match(object)]
objects.sort(key=getIdentifier)
groups = {}
for object in objects:
if isinstance(object, Group):
key = None
else:
key = self.getTreeKey(object)
if key in groups:
groups[key].append(object)
else:
groups[key] = [object]
root = []
for key in sorted(groups.keys()):
if key:
label = self.createTreeKeyLabel(key)
else:
label = tr('Groups')
tree = QTreeWidgetItem([label])
unsetFlag(tree, Qt.ItemIsSelectable)
for object in groups[key]:
node = self.createTreeItem(object)
tree.addChild(node)
root.append(tree)
return root
def __add_themen(self):
self.ui.TREE_THEMEN.headerItem().setText(0, '')
#TODO: resize column to contents
#all of these don't work??
self.ui.TREE_THEMEN.header().resizeSection(0, 250)
self.ui.TREE_THEMEN.header().setResizeMode(
QHeaderView.ResizeToContents)
self.ui.TREE_THEMEN.header().setStretchLastSection(True)
themen = self.json_settings.themen()
for thema_name, thema in themen.iteritems():
tree_thema = QTreeWidgetItem(self.ui.TREE_THEMEN)
tree_thema.setText(0, thema_name)
tree_thema.setData(0, Qt.UserRole, thema)
tree_thema.setFlags(tree_thema.flags() | Qt.ItemIsUserCheckable)
if thema_name == 'DKM':
tree_thema.setCheckState(0, Qt.Checked)
else:
tree_thema.setCheckState(0, Qt.Unchecked)
if not thema.subthemen is None:
for subthema in thema.subthemen:
if VRP_DEBUG is True:
QgsMessageLog.logMessage(
u'Subthema: {0}'.format(subthema.name),
DLG_CAPTION)
tree_subthema = QTreeWidgetItem()
tree_subthema.setText(0, subthema.name)
tree_subthema.setData(0, Qt.UserRole, subthema)
tree_subthema.setFlags(tree_subthema.flags()
| Qt.ItemIsUserCheckable)
tree_subthema.setCheckState(0, Qt.Unchecked)
tree_thema.addChild(tree_subthema)
def __init__(self, parent=None):
"""
Constructor
"""
QDialog.__init__(self, parent)
self.setupUi(self)
self.parent = parent
self.pxSchedTbl = parent.pxCurSelGaInOsObj
self.setWindowTitle("Configure Schedule Table <%s>" %
(self.pxSchedTbl.xScheduleTableName))
self.vDisableAllTab()
self.pxCurSelEp = None
self.pxCurSelEpSubIndex = -1
self.pxCurSelTreeItem = None
#根据table 刷新界面树，初始化
index = 0
for ep in self.pxSchedTbl.xSchedTblEpList:
defaultName = QString('Expiry Point %s(%s)' % (index, ep[0]))
pxTreeIlem = QTreeWidgetItem(self.trSchedTable,
QStringList(defaultName))
self.trSchedTable.addTopLevelItem(pxTreeIlem)
index += 1
for epsub in ep[1]:
defaultName = QString(epsub)
pxTreeIlem2 = QTreeWidgetItem(None, QStringList(defaultName))
pxTreeIlem.addChild(pxTreeIlem2)
pxTreeIlem.setExpanded(True)
#刷新基本控件
self.cbxSchedTblRepeatable.setChecked(
self.pxSchedTbl.xSchedTblRepeatable)
self.cbxSchedTblAutostartable.setChecked(
self.pxSchedTbl.xSchedTblAutostartable)
self.cmbxSchedTblAutoStartType.setCurrentIndex(
self.vDoGetAutostartType())
self.cmbxSchedTblSyncStrategy.setCurrentIndex(
self.vDoGetSyncStrategy())
self.spbxSchedTblAbsRel.setValue(self.pxSchedTbl.xSchedTblAbsRelValue)
self.spbxSchedTblFinalDelay.setValue(
self.pxSchedTbl.xSchedTblFinalDelay)
self.spbxSchedTblMaxAdvance.setValue(
self.pxSchedTbl.xSchedTblMaxAdvance)
self.spbxSchedTblMaxRetard.setValue(self.pxSchedTbl.xSchedTblMaxRetard)
self.spbxSchedTblPrecision.setValue(
self.pxSchedTbl.xSchedTblExplicitPrecision)
index = -1
i = 0
for cnt in self.parent.pxGaInOSCounterCfgList:
name = cnt.xCounterName
self.cmbxSchedTblDrivingCounter.addItem(name)
if (self.pxSchedTbl.xSchedTblDrivingCounter == name):
index = i
i += 1
#模拟一次点击刷新控件
self.on_cbxSchedTblAutostartable_clicked(
self.pxSchedTbl.xSchedTblAutostartable)
#初始化控件
self.btnAdd.setText("Add Expiry Point")
self.btnAdd.setDisabled(False)
self.btnInsert.setDisabled(True)
self.btnDelete.setDisabled(True)
def updateHolesTable(self):
self.treeWidget_holes.clear()
self.treeWidget_holes.setColumnCount(3)
self.treeWidget_holes.setColumnWidth(0, 50)
self.treeWidget_holes.setColumnWidth(1, 50)
self.treeWidget_holes.setColumnWidth(2, 70)
self.treeWidget_holes.setColumnWidth(3, 70)
self.treeWidget_holes.setHeaderLabels(["dia", "#", "X", "Y"])
diaList=list(self.fitHoles.keys())
diaList.sort()
for dia in diaList:
drillItem = QTreeWidgetItem()
drillItem.setText(0, str(dia))
drillItem.setText(1, str(len(self.fitHoles[dia])))
self.treeWidget_holes.addTopLevelItem(drillItem)
for hole in (self.fitHoles[dia]):
x, y, ID = hole
holeItem = QTreeWidgetItem(ID+1000) # use ID of hole as type
holeItem.setText(2, "{:3.1f}".format(x))
holeItem.setText(3, "{:3.1f}".format(y))
drillItem.addChild(holeItem)
if hole in self.selectedHoles:
self.treeWidget_holes.setCurrentItem(holeItem)
#self.treeWidget_holes.expandItem(drillItem)
#self.treeWidget_holes.scrollToItem(holeItem)
if not self.selectedHoles:
self.treeWidget_holes.setCurrentItem(None)
def load_ui(self):
sections = sorted(
list(Preferences.configuration.keys()),
key=lambda item: Preferences.configuration[item]['weight'])
for section in sections:
text = Preferences.configuration[section]['text']
Widget = Preferences.configuration[section]['widget']
widget = Widget(self)
area = QScrollArea()
area.setWidgetResizable(True)
area.setWidget(widget)
index = self.stacked.addWidget(area)
item = QTreeWidgetItem([text])
item.setData(0, Qt.UserRole, index)
self.tree.addTopLevelItem(item)
#Sort Item Children
subcontent = Preferences.configuration[section].get(
'subsections', {})
subsections = sorted(list(subcontent.keys()),
key=lambda item: subcontent[item]['weight'])
for sub in subsections:
text = subcontent[sub]['text']
Widget = subcontent[sub]['widget']
widget = Widget(self)
area = QScrollArea()
area.setWidgetResizable(True)
area.setWidget(widget)
index = self.stacked.addWidget(area)
subitem = QTreeWidgetItem([text])
subitem.setData(0, Qt.UserRole, index)
item.addChild(subitem)
self.tree.expandAll()
class LoadThings(QUndoCommand):
def __init__(self, widget, thing):
super(LoadThings, self).__init__()
self.widget = widget
self.createdThing = thing
self.item = QTreeWidgetItem()
self.item.setText(0, thing.name)
typeName = type(thing).__name__
for i in range(self.widget.ui.treeWidget.topLevelItemCount()):
group = self.widget.ui.treeWidget.topLevelItem(i)
if group.text(0) == typeName:
self.group = group
break
else: # group not found
self.group = QTreeWidgetItem()
self.group.setText(0, typeName)
def redo(self):
if self.widget.ui.treeWidget.indexOfTopLevelItem(self.group) == -1:
self.widget.ui.treeWidget.addTopLevelItem(self.group)
self.group.addChild(self.item)
self.group.setExpanded(True)
self.widget.ui.treeWidget.setCurrentItem(self.item)
def undo(self):
self.group.takeChild(self.group.childCount()-1)
if self.group.childCount() == 0:
parentIndex = self.widget.ui.treeWidget.indexOfTopLevelItem(self.group)
self.widget.ui.treeWidget.takeTopLevelItem(parentIndex)
def on_btnParse_clicked(self):
"""
Slot documentation goes here.
"""
self.tvResult.clear()
fName = self.lblPath.text()
pattern = self.txtReToMatch.displayText()
parser = Parser.Parser(fName)
parser.parseLogFile(pattern)
if 0<len(parser.lastError):
self.lblPath.setText(parser.lastError)
else:
for ip_k in parser.parsedRecords.keys():
item = QTreeWidgetItem(self.tvResult)
item.setText(0, ip_k)
self.tvResult.addTopLevelItem(item)
for ua_k in parser.parsedRecords[ip_k].keys():
item2 = QTreeWidgetItem(item)
item2.setText(0, ua_k)
item.addChild(item2)
for logEntry in parser.parsedRecords[ip_k][ua_k]:
item3 = QTreeWidgetItem(item2)
item3.setText(0, logEntry.urlReq)
item3.setText(1, logEntry.dateTime)
item2.addChild(item3)
def addRecentAlgorithms(self, updating):
showRecent = ProcessingConfig.getSetting(
ProcessingConfig.SHOW_RECENT_ALGORITHMS)
if showRecent:
recent = ProcessingLog.getRecentAlgorithms()
if len(recent) != 0:
found = False
if updating:
recentItem = self.algorithmTree.topLevelItem(0)
treeWidget = recentItem.treeWidget()
treeWidget.takeTopLevelItem(
treeWidget.indexOfTopLevelItem(recentItem))
recentItem = QTreeWidgetItem()
recentItem.setText(0, self.tr('Recently used algorithms'))
for algname in recent:
alg = Processing.getAlgorithm(algname)
if alg is not None:
algItem = TreeAlgorithmItem(alg)
recentItem.addChild(algItem)
found = True
if found:
self.algorithmTree.insertTopLevelItem(0, recentItem)
recentItem.setExpanded(True)
self.algorithmTree.setWordWrap(True)
def loadPagesList(self, checkable=False):
self.clear()
for section in self.user_settings['pagesindex'].sections:
root = QTreeWidgetItem([section.title])
root.setData(0, Qt.UserRole, QVariant(QString(section.name)))
root.setData(0, Qt.DecorationRole, QVariant(QIcon(section.icon)))
self.addTopLevelItem(root)
for page_id, page in section.pages:
if not page:
page = self.getPage(page_id)
if page.title:
page_title = page.title
else:
page_title = tr('(No name)')
item = QTreeWidgetItem([page_title])
item.setData(0, Qt.UserRole ,QVariant(QString(page_id)))
if checkable:
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
item.setCheckState(0, Qt.Unchecked)
root.addChild(item)
if page == self.window.current_page:
f = QFont()
f.setWeight(QFont.Bold)
item.setData(0, Qt.FontRole, QVariant(f))
self.setCurrentItem(item)
self.expandAll()
def _add_symbol_to_tree_widget(self, symbol):
""" Add the given symbol to the tree widget. If this
is a new category create it, otherwise append it
to the already existing one.
"""
# find category
category = symbol["category"]
categoryItems = self.availableSymbolsWidget.findItems(
category, Qt.MatchExactly, 0)
name = symbol["name"]
symbolItem = QTreeWidgetItem([name])
symbolItem.setData(0, Qt.UserRole, name)
symbolItem.setFlags(Qt.ItemIsSelectable | Qt.ItemIsUserCheckable
| Qt.ItemIsEnabled)
if categoryItems:
categoryItems[0].addChild(symbolItem)
else:
categoryItem = QTreeWidgetItem(self.availableSymbolsWidget,
[category])
categoryItem.setFlags(Qt.ItemIsEnabled)
categoryItem.addChild(symbolItem)
self.availableSymbolsWidget.resizeColumnToContents(0)
self.availableSymbolsWidget.sortItems(0, Qt.AscendingOrder)
self.availableSymbolsWidget.setCurrentItem(symbolItem)
def fillTree(self):
self.profilesTree.clear()
allProfiles = defaultdict(list)
for v in profiles.values():
allProfiles[v.group].append(v)
profileIcon = QIcon(os.path.join(os.path.dirname(__file__), os.pardir,
'icons', 'profile.png'))
for group, groupProfiles in allProfiles.iteritems():
groupItem = QTreeWidgetItem()
groupItem.setText(0, group)
for profile in groupProfiles:
profileItem = QTreeWidgetItem()
profileItem.profile = profile
profileItem.isCustom = False
profileItem.setText(0, profile.name)
profileItem.setIcon(0, profileIcon)
groupItem.addChild(profileItem)
self.profilesTree.addTopLevelItem(groupItem)
groupItem = QTreeWidgetItem()
groupItem.setText(0, self.tr("User profiles"))
for profile in customProfiles():
profileItem = QTreeWidgetItem()
profileItem.profile = profile
profileItem.isCustom = True
profileItem.setText(0, profile.name)
profileItem.setIcon(0, profileIcon)
groupItem.addChild(profileItem)
self.profilesTree.addTopLevelItem(groupItem)
self.profilesTree.expandAll()
def addRecentAlgorithms(self, updating):
showRecent = ProcessingConfig.getSetting(
ProcessingConfig.SHOW_RECENT_ALGORITHMS)
if showRecent:
recent = ProcessingLog.getRecentAlgorithms()
if len(recent) != 0:
found = False
if updating:
recentItem = self.algorithmTree.topLevelItem(0)
treeWidget = recentItem.treeWidget()
treeWidget.takeTopLevelItem(
treeWidget.indexOfTopLevelItem(recentItem))
recentItem = QTreeWidgetItem()
recentItem.setText(0, self.tr('Recently used algorithms'))
for algname in recent:
alg = Processing.getAlgorithm(algname)
if alg is not None:
algItem = TreeAlgorithmItem(alg)
recentItem.addChild(algItem)
found = True
if found:
self.algorithmTree.insertTopLevelItem(0, recentItem)
recentItem.setExpanded(True)
self.algorithmTree.setWordWrap(True)
def populateConfigParams(self, dlg):
""" Populates the dialog with option items and widgets """
self.items = defaultdict(dict)
tree = dlg.paramsTreeOL
configure_export_action = QAction('...', self)
configure_export_action.triggered.connect(self.configureExporter)
params = getParams(configure_exporter_action=configure_export_action)
for group, settings in params.iteritems():
item = QTreeWidgetItem()
item.setText(0, group)
for param, value in settings.iteritems():
subitem = self.createOptionItem(tree_widget=tree,
parent_item=item,
parameter=param,
default_value=value)
item.addChild(subitem)
self.items[group][param] = subitem
self.paramsTreeOL.addTopLevelItem(item)
item.sortChildren(0, Qt.AscendingOrder)
self.paramsTreeOL.expandAll()
self.paramsTreeOL.resizeColumnToContents(0)
self.paramsTreeOL.resizeColumnToContents(1)
self.layer_search_combo.removeItem(1)
def __add_themen(self):
self.ui.TREE_THEMEN.headerItem().setText(0, '')
#TODO: resize column to contents
#all of these don't work??
self.ui.TREE_THEMEN.header().resizeSection(0, 250)
self.ui.TREE_THEMEN.header().setResizeMode(QHeaderView.ResizeToContents);
self.ui.TREE_THEMEN.header().setStretchLastSection(True);
themen = self.json_settings.themen()
for thema_name, thema in themen.iteritems():
tree_thema = QTreeWidgetItem(self.ui.TREE_THEMEN)
tree_thema.setText(0, thema_name)
tree_thema.setData(0, Qt.UserRole, thema)
tree_thema.setFlags(tree_thema.flags() | Qt.ItemIsUserCheckable)
if thema_name == 'DKM':
tree_thema.setCheckState(0, Qt.Checked)
else:
tree_thema.setCheckState(0, Qt.Unchecked)
if not thema.subthemen is None:
for subthema in thema.subthemen:
if VRP_DEBUG is True: QgsMessageLog.logMessage(u'Subthema: {0}'.format(subthema.name), DLG_CAPTION)
tree_subthema = QTreeWidgetItem()
tree_subthema.setText(0, subthema.name)
tree_subthema.setData(0, Qt.UserRole, subthema)
tree_subthema.setFlags(tree_subthema.flags() | Qt.ItemIsUserCheckable)
tree_subthema.setCheckState(0, Qt.Unchecked)
tree_thema.addChild(tree_subthema)
def _add_symbol_to_tree_widget(self, symbol):
""" Add the given symbol to the tree widget. If this
is a new category create it, otherwise append it
to the already existing one.
"""
# find category
category = symbol["category"]
categoryItems = self.availableSymbolsWidget.findItems(category,
Qt.MatchExactly, 0)
name = symbol["name"]
symbolItem = QTreeWidgetItem([name])
symbolItem.setData(0, Qt.UserRole, name)
symbolItem.setFlags(Qt.ItemIsSelectable |
Qt.ItemIsUserCheckable |
Qt.ItemIsEnabled)
if categoryItems:
categoryItems[0].addChild(symbolItem)
else:
categoryItem = QTreeWidgetItem(self.availableSymbolsWidget,
[category])
categoryItem.setFlags(Qt.ItemIsEnabled)
categoryItem.addChild(symbolItem)
self.availableSymbolsWidget.resizeColumnToContents(0)
self.availableSymbolsWidget.sortItems(0, Qt.AscendingOrder)
self.availableSymbolsWidget.setCurrentItem(symbolItem)
def buildParentItem(self, dcollection, title, rootresource):
'''
Builds tree widget items from a dictionary.
'''
rtItem = QTreeWidgetItem()
rtItem.setText(0, title)
rtItem.setIcon(0, QIcon(rootresource))
topLevelItems = []
for k, v in dcollection.iteritems():
parentItem = QTreeWidgetItem()
if isinstance(v, dict):
parentItem.setText(0, k)
for kc, vc in v.iteritems():
child = QTreeWidgetItem()
child.setText(0, self._combine(kc, vc))
parentItem.addChild(child)
else:
parentItem.setText(0, self._combine(k, v))
topLevelItems.append(parentItem)
rtItem.addChildren(topLevelItems)
rtItem.setExpanded(True)
return rtItem
def createTree(self):
nodes = self._createTree(list(self.model))
root = QTreeWidgetItem([tr("Network interfaces")])
root.setIcon(0, QIcon(":/icons-32/home.png"))
unsetFlag(root, Qt.ItemIsSelectable)
for node in nodes:
root.addChild(node)
return [root]
def __importCSV(self, csvFile):
self.twMeasurements.clear()
self.__sourcecsv= InputCSVH5(csvFile, ',')
self.__sourcecsv.load_csvHeader()
rootItem= QTreeWidgetItem(self.twMeasurements, [csvFile])
for value in self.__sourcecsv.measurements:
childItem = QTreeWidgetItem()
childItem.setText(0, value)
rootItem.addChild(childItem)
def populate(self):
groups = {}
count = 0
provider = Processing.algs[self.providerName]
algs = provider.values()
name = 'ACTIVATE_' + self.providerName.upper().replace(' ', '_')
active = ProcessingConfig.getSetting(name)
# Add algorithms
for alg in algs:
if not alg.showInToolbox:
continue
if alg.group in groups:
groupItem = groups[alg.group]
else:
groupItem = QTreeWidgetItem()
name = alg.i18n_group or alg.group
if not active:
groupItem.setForeground(0, Qt.darkGray)
groupItem.setText(0, name)
groupItem.setToolTip(0, name)
groups[alg.group] = groupItem
algItem = TreeAlgorithmItem(alg)
if not active:
algItem.setForeground(0, Qt.darkGray)
groupItem.addChild(algItem)
count += 1
actions = Processing.actions[self.providerName]
for action in actions:
if action.group in groups:
groupItem = groups[action.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, action.group)
groups[action.group] = groupItem
algItem = TreeActionItem(action)
groupItem.addChild(algItem)
text = self.provider.getDescription()
if not active:
def activateProvider():
self.toolbox.activateProvider(self.providerName)
label = QLabel(text + " <a href='%s'>Activate</a>")
label.setStyleSheet("QLabel {background-color: white; color: grey;}")
label.linkActivated.connect(activateProvider)
self.tree.setItemWidget(self, 0, label)
else:
text += QCoreApplication.translate("TreeProviderItem", " [{0} geoalgorithms]").format(count)
self.setText(0, text)
self.setToolTip(0, self.text(0))
for groupItem in groups.values():
self.addChild(groupItem)
def populate(self):
groups = {}
count = 0
provider = Processing.algs[self.providerName]
algs = provider.values()
name = 'ACTIVATE_' + self.providerName.upper().replace(' ', '_')
active = ProcessingConfig.getSetting(name)
# Add algorithms
for alg in algs:
if not alg.showInToolbox:
continue
if alg.group in groups:
groupItem = groups[alg.group]
else:
groupItem = QTreeWidgetItem()
name = alg.i18n_group or alg.group
if not active:
groupItem.setForeground(0, Qt.darkGray)
groupItem.setText(0, name)
groupItem.setToolTip(0, name)
groups[alg.group] = groupItem
algItem = TreeAlgorithmItem(alg)
if not active:
algItem.setForeground(0, Qt.darkGray)
groupItem.addChild(algItem)
count += 1
actions = Processing.actions[self.providerName]
for action in actions:
if action.group in groups:
groupItem = groups[action.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, action.group)
groups[action.group] = groupItem
algItem = TreeActionItem(action)
groupItem.addChild(algItem)
text = self.provider.getDescription()
if not active:
def activateProvider():
self.toolbox.activateProvider(self.providerName)
label = QLabel(text + " <a href='%s'>Activate</a>")
label.setStyleSheet("QLabel {background-color: white; color: grey;}")
label.linkActivated.connect(activateProvider)
self.tree.setItemWidget(self, 0, label)
else:
text += QCoreApplication.translate("TreeProviderItem", " [{0} geoalgorithms]").format(count)
self.setText(0, text)
self.setToolTip(0, self.text(0))
for groupItem in groups.values():
self.addChild(groupItem)
def reloadGui(self):
tree=self.trSchedTable.topLevelItem(0);
for tbl in self.cfg.table:
item=QTreeWidgetItem(tree,QStringList('Expiry Point(offset = %s)'%(tbl.offset)));
tree.addChild(item);
for action in tbl.actionList:
item2=QTreeWidgetItem(item,QStringList(action));
item.addChild(item2);
item.setExpanded(True)
tree.setExpanded(True)
def reloadTaskGui(self):
tree=self.trModule.topLevelItem(1);
for index in range(0, tree.childCount()):
temp=tree.takeChild(0);
del temp;
for obj in self.cfg.taskList:
item=QTreeWidgetItem(tree,QStringList(obj.name));
tree.addChild(item);
for ent in obj.eventList:
item2=QTreeWidgetItem(item,QStringList(ent.name));
item.addChild(item2);
def reloadGui(self):
tree = self.trSchedTable.topLevelItem(0)
for tbl in self.cfg.table:
item = QTreeWidgetItem(
tree, QStringList('Expiry Point(offset = %s)' % (tbl.offset)))
tree.addChild(item)
for action in tbl.actionList:
item2 = QTreeWidgetItem(item, QStringList(action))
item.addChild(item2)
item.setExpanded(True)
tree.setExpanded(True)
def reloadCtrlGui(self):
tree=self.trCanCfg.topLevelItem(1);
for index in range(0, tree.childCount()):
temp=tree.takeChild(0);
del temp;
for obj in self.cfg.CanCtrlList:
item=QTreeWidgetItem(tree,QStringList(obj.name));
tree.addChild(item);
for hoh in obj.hohList:
item2=QTreeWidgetItem(item,QStringList(hoh.name));
item.addChild(item2);
def reloadTaskGui(self):
tree = self.trModule.topLevelItem(1)
for index in range(0, tree.childCount()):
temp = tree.takeChild(0)
del temp
for obj in self.cfg.taskList:
item = QTreeWidgetItem(tree, QStringList(obj.name))
tree.addChild(item)
for ent in obj.eventList:
item2 = QTreeWidgetItem(item, QStringList(ent.name))
item.addChild(item2)
def fillInputsTree(self):
icon = QIcon(os.path.join(pluginPath, 'images', 'input.png'))
parametersItem = QTreeWidgetItem()
parametersItem.setText(0, self.tr('Parameters'))
for paramType in ModelerParameterDefinitionDialog.paramTypes:
paramItem = QTreeWidgetItem()
paramItem.setText(0, paramType)
paramItem.setIcon(0, icon)
paramItem.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable | Qt.ItemIsDragEnabled)
parametersItem.addChild(paramItem)
self.inputsTree.addTopLevelItem(parametersItem)
parametersItem.setExpanded(True)
def __setupModelData(self):
dsList = DataSourcesList().data_sources.values()
groupInfoList = GroupsList().groups
groupsItems = []
groups = []
for ds in dsList:
if ds.group in groups:
group_item = groupsItems[groups.index(ds.group)]
else:
group_item = QTreeWidgetItem()
group_item.setData(self.COLUMN_GROUP_DS, Qt.DisplayRole,
ds.group)
group_item.setData(self.COLUMN_VISIBILITY, Qt.DisplayRole, "")
group_item.setData(self.COLUMN_SOURCE, Qt.DisplayRole,
ds.category)
group_item.setCheckState(self.COLUMN_VISIBILITY, Qt.Unchecked)
groupInfo = groupInfoList.get(ds.group)
if groupInfo is not None:
group_item.setIcon(self.COLUMN_GROUP_DS,
QIcon(groupInfo.icon))
else:
group_item.setData(
self.COLUMN_GROUP_DS, Qt.DisplayRole,
ds.group + " (%s!)" % self.tr("group not found"))
group_item.setData(self.COLUMN_GROUP_DS, Qt.UserRole,
groupInfo)
groups.append(ds.group)
groupsItems.append(group_item)
self.rootItem.addChild(group_item)
ds_item = QTreeWidgetItem()
ds_item.setData(self.COLUMN_GROUP_DS, Qt.DisplayRole, ds.alias)
ds_item.setIcon(self.COLUMN_GROUP_DS, QIcon(ds.icon_path))
ds_item.setData(self.COLUMN_GROUP_DS, Qt.UserRole, ds)
ds_item.setData(self.COLUMN_VISIBILITY, Qt.DisplayRole, "")
ds_item.setData(self.COLUMN_SOURCE, Qt.DisplayRole, ds.category)
ds_check_state = Qt.Checked
if ds.id in PluginSettings.get_hide_ds_id_list():
ds_check_state = Qt.Unchecked
ds_item.setCheckState(self.COLUMN_VISIBILITY, ds_check_state)
if group_item.childCount() != 0 and group_item.checkState(
1) != ds_check_state:
group_item.setCheckState(self.COLUMN_VISIBILITY,
Qt.PartiallyChecked)
else:
group_item.setCheckState(self.COLUMN_VISIBILITY,
ds_check_state)
group_item.addChild(ds_item)
def fill(self):
self.clear()
services = self._client.getServices()
try:
descrs = self._client.getServiceDescriptions(services)
except Exception:
descrs = {}
self._client.startPoller(self.updateStatus)
for service, instances in iteritems(services):
serviceItem = QTreeWidgetItem([service])
serviceItem.setForeground(1, QBrush(QColor('white')))
serviceItem.setTextAlignment(1, Qt.AlignCenter)
serviceItem.setFlags(Qt.ItemIsEnabled)
serviceItem.setForeground(3, QBrush(QColor('red')))
self.addTopLevelItem(serviceItem)
btns = []
has_empty_instance = None
for instance in instances:
if not instance:
has_empty_instance = True
continue
instanceItem = QTreeWidgetItem([instance])
instanceItem.setForeground(1, QBrush(QColor('white')))
instanceItem.setTextAlignment(1, Qt.AlignCenter)
instanceItem.setFlags(Qt.ItemIsEnabled)
instanceItem.setForeground(3, QBrush(QColor('red')))
if descrs.get((service, instance)):
instanceItem.setText(0, descrs[service, instance])
serviceItem.addChild(instanceItem)
btn = JobButtons(self._client, service, instance,
instanceItem)
btns.append(btn)
self.setItemWidget(instanceItem, 2, btn)
self._items[service, instance] = instanceItem
if has_empty_instance:
btn = JobButtons(self._client, service, '',
serviceItem)
btn.setMinimumSize(QSize(30, 40))
self.setItemWidget(serviceItem, 2, btn)
if descrs.get((service, '')):
serviceItem.setText(0, descrs[service, ''])
self._items[service, ''] = serviceItem
else:
# create "virtual" job with buttons that start/stop all
# instances of the service
self._virt_items[service] = serviceItem
multibtn = MultiJobButtons(btns)
self.setItemWidget(serviceItem, 2, multibtn)
self.expandAll()
def fillInputsTree(self):
icon = QIcon(os.path.join(pluginPath, 'images', 'input.png'))
parametersItem = QTreeWidgetItem()
parametersItem.setText(0, self.tr('Parameters'))
for paramType in ModelerParameterDefinitionDialog.paramTypes:
paramItem = QTreeWidgetItem()
paramItem.setText(0, paramType)
paramItem.setIcon(0, icon)
paramItem.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable | Qt.ItemIsDragEnabled)
parametersItem.addChild(paramItem)
self.inputsTree.addTopLevelItem(parametersItem)
parametersItem.setExpanded(True)
def __init__(self, parent = None):
"""
Constructor
"""
QDialog.__init__(self, parent)
self.setupUi(self);
self.parent=parent;
self.pxSchedTbl=parent.pxCurSelGaInOsObj;
self.setWindowTitle("Configure Schedule Table <%s>"%(self.pxSchedTbl.xScheduleTableName));
self.vDisableAllTab();
self.pxCurSelEp=None;
self.pxCurSelEpSubIndex=-1;
self.pxCurSelTreeItem=None;
#根据table 刷新界面树，初始化
index=0;
for ep in self.pxSchedTbl.xSchedTblEpList:
defaultName=QString('Expiry Point %s(%s)'%(index, ep[0]));
pxTreeIlem=QTreeWidgetItem(self.trSchedTable,QStringList(defaultName));
self.trSchedTable.addTopLevelItem(pxTreeIlem);
index+=1;
for epsub in ep[1]:
defaultName=QString(epsub);
pxTreeIlem2=QTreeWidgetItem(None,QStringList(defaultName));
pxTreeIlem.addChild(pxTreeIlem2);
pxTreeIlem.setExpanded(True);
#刷新基本控件
self.cbxSchedTblRepeatable.setChecked(self.pxSchedTbl.xSchedTblRepeatable);
self.cbxSchedTblAutostartable.setChecked(self.pxSchedTbl.xSchedTblAutostartable);
self.cmbxSchedTblAutoStartType.setCurrentIndex(self.vDoGetAutostartType());
self.cmbxSchedTblSyncStrategy.setCurrentIndex(self.vDoGetSyncStrategy());
self.spbxSchedTblAbsRel.setValue(self.pxSchedTbl.xSchedTblAbsRelValue);
self.spbxSchedTblFinalDelay.setValue(self.pxSchedTbl.xSchedTblFinalDelay);
self.spbxSchedTblMaxAdvance.setValue(self.pxSchedTbl.xSchedTblMaxAdvance);
self.spbxSchedTblMaxRetard.setValue(self.pxSchedTbl.xSchedTblMaxRetard);
self.spbxSchedTblPrecision.setValue(self.pxSchedTbl.xSchedTblExplicitPrecision);
index=-1;
i=0;
for cnt in self.parent.pxGaInOSCounterCfgList:
name=cnt.xCounterName;
self.cmbxSchedTblDrivingCounter.addItem(name);
if(self.pxSchedTbl.xSchedTblDrivingCounter==name):
index=i;
i+=1;
#模拟一次点击刷新控件
self.on_cbxSchedTblAutostartable_clicked(self.pxSchedTbl.xSchedTblAutostartable);
#初始化控件
self.btnAdd.setText("Add Expiry Point");
self.btnAdd.setDisabled(False);
self.btnInsert.setDisabled(True);
self.btnDelete.setDisabled(True);
def reloadTreeGui(self):
tree=self.trCanIfCfg.topLevelItem(0);
for index in range(0, tree.childCount()):
temp=tree.takeChild(0);
del temp;
for obj in self.cfg.channelList:
item=QTreeWidgetItem(tree,QStringList(obj.name));
tree.addChild(item);
for hoh in obj.hthList+obj.hrhList:
item2=QTreeWidgetItem(item,QStringList(hoh.name));
item.addChild(item2);
for pdu in hoh.pduList:
item3=QTreeWidgetItem(item2,QStringList(pdu.name));
item2.addChild(item3);
def reloadTreeGui(self):
tree=self.trCanIfCfg.topLevelItem(0);
for index in range(0, tree.childCount()):
temp=tree.takeChild(0);
del temp;
for obj in self.cfg.channelList:
item=QTreeWidgetItem(tree,QStringList(obj.name));
tree.addChild(item);
for hoh in obj.hthList+obj.hrhList:
item2=QTreeWidgetItem(item,QStringList(hoh.name));
item.addChild(item2);
for pdu in hoh.pduList:
item3=QTreeWidgetItem(item2,QStringList(pdu.name));
item2.addChild(item3);
def readModels(self):
info_list = self.controller.initFieldDialog()
self.modelsList.clear()
for info in info_list:
item = QTreeWidgetItem()
item.setText(0, info.groupName)
self.modelsList.addTopLevelItem(item)
for model in info.modelNames:
child = QTreeWidgetItem()
child.setText(0, model)
item.addChild(child)
def fillAlgorithmTreeUsingProviders(self):
self.algorithmTree.clear()
text = unicode(self.searchBox.text())
allAlgs = ModelerUtils.allAlgs
for providerName in allAlgs.keys():
name = 'ACTIVATE_' + providerName.upper().replace(' ', '_')
if not ProcessingConfig.getSetting(name):
continue
groups = {}
provider = allAlgs[providerName]
algs = provider.values()
# Add algorithms
for alg in algs:
if not alg.showInModeler or alg.allowOnlyOpenedLayers:
continue
if alg.commandLineName() == self.alg.commandLineName():
continue
if text == '' or text.lower() in alg.name.lower():
if alg.group in groups:
groupItem = groups[alg.group]
else:
groupItem = QTreeWidgetItem()
name = alg.i18n_group or alg.group
groupItem.setText(0, name)
groupItem.setToolTip(0, name)
groups[alg.group] = groupItem
algItem = TreeAlgorithmItem(alg)
groupItem.addChild(algItem)
if len(groups) > 0:
providerItem = QTreeWidgetItem()
providerItem.setText(0,
ModelerUtils.providers[providerName].getDescription())
providerItem.setToolTip(0,
ModelerUtils.providers[providerName].getDescription())
providerItem.setIcon(0,
ModelerUtils.providers[providerName].getIcon())
for groupItem in groups.values():
providerItem.addChild(groupItem)
self.algorithmTree.addTopLevelItem(providerItem)
providerItem.setExpanded(text != '')
for groupItem in groups.values():
if text != '':
groupItem.setExpanded(True)
self.algorithmTree.sortItems(0, Qt.AscendingOrder)
def __load_Measurements(self, dbh5file):
''' load signals from the h5 database '''
self.__measdb= StreamH5CIM('./db/measurements', str(dbh5file))
self.__measdb.open(str(dbh5file), mode= 'r')
# TODO select model, root group h5
self.twMeasVariable.clear()
rootItem= QTreeWidgetItem(self.twMeasVariable, [self.__measdb.modelName])
arbolMedidas= self.__measdb.select_treeMeasurements(self.__measdb.modelName)
for psres in arbolMedidas:
itemParent= QTreeWidgetItem()
itemParent.setText(0,unicode(psres))
for psmeas in arbolMedidas[psres]:
childItem = QTreeWidgetItem()
childItem.setText(0, unicode(psmeas))
itemParent.addChild(childItem)
rootItem.addChild(itemParent)
self.twMeasVariable.itemSelectionChanged.connect(self.__twMeasVariable_onSelectionChanged)
def fill(self):
self.clear()
services = self._client.getServices()
try:
descrs = self._client.getServiceDescriptions(services)
except Exception:
descrs = {}
self._client.startPoller(self.updateStatus)
for service, instances in iteritems(services):
serviceItem = QTreeWidgetItem([service])
serviceItem.setForeground(1, QBrush(QColor('white')))
serviceItem.setTextAlignment(1, Qt.AlignCenter)
serviceItem.setFlags(Qt.ItemIsEnabled)
serviceItem.setForeground(3, QBrush(QColor('red')))
self.addTopLevelItem(serviceItem)
if not instances:
self._items[service] = serviceItem
btn = JobButtons(self._client, service, None, serviceItem)
self.setItemWidget(serviceItem, 2, btn)
if descrs.get(service):
serviceItem.setText(0, descrs[service])
else:
self._items[service] = (serviceItem, {})
btns = []
for instance in instances:
instanceItem = QTreeWidgetItem([instance])
instanceItem.setForeground(1, QBrush(QColor('white')))
instanceItem.setTextAlignment(1, Qt.AlignCenter)
instanceItem.setFlags(Qt.ItemIsEnabled)
instanceItem.setForeground(3, QBrush(QColor('red')))
if descrs.get((service, instance)):
instanceItem.setText(0, descrs[service, instance])
serviceItem.addChild(instanceItem)
btn = JobButtons(self._client, service, instance,
instanceItem)
btns.append(btn)
self.setItemWidget(instanceItem, 2, btn)
self._items[service][1][instance] = instanceItem
multibtn = MultiJobButtons(btns)
self.setItemWidget(serviceItem, 2, multibtn)
self.expandAll()
def populateModelTree(self):
logger.log('Loading model tree')
self.modelTreeWidget.clear()
for model in self.modelDict.keys():
logger.log('Adding model: ' + model)
modelItem = QTreeWidgetItem(self.modelTreeWidget)
modelItem.setText(0, model)
if self.modelDict[model].hasModel():
modelItem.addChild(QTreeWidgetItem(QStringList('Model')))
if self.modelDict[model].hasModelMaterial():
modelItem.addChild(QTreeWidgetItem(QStringList('Mat: ' + self.modelDict[model]._modelMaterial)))
if self.modelDict[model].hasModelPath():
modelItem.addChild(QTreeWidgetItem(QStringList('model_path')))
if self.modelDict[model].hasSupportPath():
modelItem.addChild(QTreeWidgetItem(QStringList('support_path')))
if self.modelDict[model].hasBasePath():
modelItem.addChild(QTreeWidgetItem(QStringList('base_path')))
self.modelTreeWidget.expandAll()
def buildParentItem(self,dcollection,title,rootresource):
'''
Builds tree widget items from a dictionary.
'''
rtItem = QTreeWidgetItem()
rtItem.setText(0,title)
rtItem.setIcon(0,QIcon(rootresource))
topLevelItems = []
for k,v in dcollection.iteritems():
parentItem = QTreeWidgetItem()
if isinstance(v,dict):
parentItem.setText(0,k)
for kc,vc in v.iteritems():
child = QTreeWidgetItem()
child.setText(0,self._combine(kc, vc))
parentItem.addChild(child)
else:
parentItem.setText(0,self._combine(k, v))
topLevelItems.append(parentItem)
rtItem.addChildren(topLevelItems)
rtItem.setExpanded(True)
return rtItem
def addIndex(self, index):
indexTree = self.applicationWindow.mainWindow.indexes
if index.type == 'PRIMARY':
name = 'PRIMARY KEY'
else:
name = index.name
indexItem = QTreeWidgetItem()
indexItem.setIcon(0, QIcon('../resources/icons/key.png'))
indexItem.setText(0, name)
indexItem.setText(1, index.type)
for column in index.columns:
columnItem = QTreeWidgetItem()
columnItem.setIcon(0, QIcon('../resources/icons/bullet_black.png'))
columnItem.setText(0, column.name)
indexItem.addChild(columnItem)
indexTree.addTopLevelItem(indexItem)
def addIndex(self, index):
indexTree = self.applicationWindow.mainWindow.indexes
if index.type == 'PRIMARY':
name = 'PRIMARY KEY'
else:
name = index.name
indexItem = QTreeWidgetItem()
indexItem.setIcon(0, QIcon('../resources/icons/key.png'))
indexItem.setText(0, name)
indexItem.setText(1, index.type)
for column in index.columns:
columnItem = QTreeWidgetItem()
columnItem.setIcon(0, QIcon('../resources/icons/bullet_black.png'))
columnItem.setText(0, column.name)
indexItem.addChild(columnItem)
indexTree.addTopLevelItem(indexItem)
def setDocuments(self, documents):
"""Display the specified documents in the list."""
# clear the treewidget
for d in self.tree.invisibleRootItem().takeChildren():
for i in d.takeChildren():
i.doc = None
# group the documents by directory
dirs = {}
for d in documents:
path = d.url().toLocalFile()
if path:
dirname, filename = os.path.split(path)
dirs.setdefault(dirname, []).append((filename, d))
for dirname in sorted(dirs, key=util.naturalsort):
diritem = QTreeWidgetItem()
diritem.setText(0, util.homify(dirname))
self.tree.addTopLevelItem(diritem)
diritem.setExpanded(True)
diritem.setFlags(Qt.ItemIsEnabled)
diritem.setIcon(0, icons.get('folder-open'))
for filename, document in sorted(
dirs[dirname], key=lambda item: util.naturalsort(item[0])):
fileitem = QTreeWidgetItem()
diritem.addChild(fileitem)
if documentwatcher.DocumentWatcher.instance(
document).isdeleted():
itemtext = _("[deleted]")
icon = "dialog-error"
else:
itemtext = _("[modified]")
icon = "document-edit"
fileitem.setIcon(0, icons.get(icon))
fileitem.setText(0, filename)
fileitem.setText(1, itemtext)
fileitem.doc = document
# select the item if there is only one
if len(dirs) == 1 and len(list(dirs.values())[0]) == 1:
fileitem.setSelected(True)
self.tree.resizeColumnToContents(0)
self.tree.resizeColumnToContents(1)
self.updateButtons()
def setDocuments(self, documents):
"""Display the specified documents in the list."""
# clear the treewidget
for d in self.tree.invisibleRootItem().takeChildren():
for i in d.takeChildren():
i.doc = None
# group the documents by directory
dirs = {}
for d in documents:
path = d.url().toLocalFile()
if path:
dirname, filename = os.path.split(path)
dirs.setdefault(dirname, []).append((filename, d))
for dirname in sorted(dirs, key=util.naturalsort):
diritem = QTreeWidgetItem()
diritem.setText(0, util.homify(dirname))
self.tree.addTopLevelItem(diritem)
diritem.setExpanded(True)
diritem.setFlags(Qt.ItemIsEnabled)
diritem.setIcon(0, icons.get('folder-open'))
for filename, document in sorted(dirs[dirname],
key=lambda item: util.naturalsort(item[0])):
fileitem = QTreeWidgetItem()
diritem.addChild(fileitem)
if documentwatcher.DocumentWatcher.instance(document).isdeleted():
itemtext = _("[deleted]")
icon = "dialog-error"
else:
itemtext = _("[modified]")
icon = "document-edit"
fileitem.setIcon(0, icons.get(icon))
fileitem.setText(0, filename)
fileitem.setText(1, itemtext)
fileitem.doc = document
# select the item if there is only one
if len(dirs) == 1 and len(list(dirs.values())[0]) == 1:
fileitem.setSelected(True)
self.tree.resizeColumnToContents(0)
self.tree.resizeColumnToContents(1)
self.updateButtons()
def populate(self):
groups = {}
count = 0
provider = Processing.algs[self.providerName]
algs = provider.values()
# Add algorithms
for alg in algs:
if not alg.showInToolbox:
continue
if alg.group in groups:
groupItem = groups[alg.group]
else:
groupItem = QTreeWidgetItem()
name = alg.i18n_group if alg.i18n_group else "[" + alg.group + "]"
groupItem.setText(0, name)
groupItem.setToolTip(0, name)
groups[alg.group] = groupItem
algItem = TreeAlgorithmItem(alg)
groupItem.addChild(algItem)
count += 1
actions = Processing.actions[self.providerName]
for action in actions:
if action.group in groups:
groupItem = groups[action.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, action.group)
groups[action.group] = groupItem
algItem = TreeActionItem(action)
groupItem.addChild(algItem)
self.setText(
0,
self.provider.getDescription() + QCoreApplication.translate(
"TreeProviderItem", " [{0} geoalgorithms]").format(count))
self.setToolTip(0, self.text(0))
for groupItem in groups.values():
self.addChild(groupItem)
def populate(self):
groups = {}
count = 0
provider = Processing.algs[self.providerName]
algs = provider.values()
# Add algorithms
for alg in algs:
if not alg.showInToolbox:
continue
if alg.group in groups:
groupItem = groups[alg.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, alg.group)
groupItem.setToolTip(0, alg.group)
groups[alg.group] = groupItem
algItem = TreeAlgorithmItem(alg)
groupItem.addChild(algItem)
count += 1
actions = Processing.actions[self.providerName]
for action in actions:
if action.group in groups:
groupItem = groups[action.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, action.group)
groups[action.group] = groupItem
algItem = TreeActionItem(action)
groupItem.addChild(algItem)
self.setText(
0,
self.provider.getDescription()
+ QCoreApplication.translate("TreeProviderItem", " [{0} geoalgorithms]").format(count),
)
self.setToolTip(0, self.text(0))
for groupItem in groups.values():
self.addChild(groupItem)
def populateSource(self):
items = {}
for stat in self.stat.getStatKeys():
source = stat[0]
function = "%s (%s)" % (stat[2], stat[1])
if source in ("", "profile") or source.startswith("<"):
continue
# Create the function child
child = QTreeWidgetItem([function])
# Store it in stat hash array
self.stat.setStatLink(child, stat, TAB_SOURCE)
if source in items:
father = items[source]
else:
# Create the father
father = QTreeWidgetItem([source])
items[source] = father
father.addChild(child)
self.sourceTreeWidget.setSortingEnabled(False)
for value in list(items.values()):
self.sourceTreeWidget.addTopLevelItem(value)
self.sourceTreeWidget.setSortingEnabled(True)
def setPlugins( self, plugins ):
"""
Loads the plugins for the inputed dialog.
:param plugins | [<XWizardPlugin>, ..]
"""
langs = {}
icons = {}
for plugin in plugins:
wlang = plugin.wizardType()
wgrp = plugin.wizardGroup()
langs.setdefault(wlang, {})
langs[wlang].setdefault(wgrp, [])
langs[wlang][wgrp].append( plugin )
icons.setdefault(wgrp, plugin.groupIcon(wgrp))
self._plugins = langs
self.uiPluginTREE.clear()
for wlang in sorted(langs.keys()):
langitem = QTreeWidgetItem([wlang])
langitem.setSizeHint(0, QSize(0, 26))
for wgrp in sorted(langs[wlang].keys()):
grpitem = QTreeWidgetItem([wgrp])
grpitem.setIcon(0, QIcon(icons[wgrp]))
grpitem.setSizeHint(0, QSize(0, 26))
langitem.addChild(grpitem)
folder = QIcon(projexui.resources.find('img/folder_32.png'))
langitem.setIcon(0, folder)
self.uiPluginTREE.addTopLevelItem(langitem)
langitem.setExpanded(True)
def __init__(self, report):
super(ReportDialog, self).__init__()
self.setupUi(self)
self.actionSaveAll.setIcon(
QgsApplication.getThemeIcon('/mActionFileSave.svg'))
self.actionSaveSelected.setIcon(
QgsApplication.getThemeIcon('/mActionFileSaveAs.svg'))
self.actionOpenTracker.setIcon(
QgsApplication.getThemeIcon('/mActionHelpAPI.png'))
self.actionSaveAll.triggered.connect(lambda: self.saveResults(True))
self.actionSaveSelected.triggered.connect(
lambda: self.saveResults(False))
self.resultsTree.clear()
results = report.results
allResults = defaultdict(list)
for result in results:
test = result.test
allResults[test.group].append(result)
for group, groupResults in allResults.iteritems():
groupItem = QTreeWidgetItem()
groupItem.setText(0, group)
for result in groupResults:
resultItem = QTreeWidgetItem()
resultItem.result = result
resultItem.setText(0, result.test.name)
resultItem.setForeground(0, self.resultColor[result.status])
groupItem.addChild(resultItem)
self.resultsTree.addTopLevelItem(groupItem)
self.resultsTree.expandAll()
self.resultsTree.itemClicked.connect(self.itemClicked)
self.resultsTree.customContextMenuRequested.connect(self.showPopupMenu)
def populate(self):
groups = {}
count = 0
provider = Processing.algs[self.providerName]
algs = provider.values()
# Add algorithms
for alg in algs:
if not alg.showInToolbox:
continue
if alg.group in groups:
groupItem = groups[alg.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, alg.group)
groupItem.setToolTip(0, alg.group)
groups[alg.group] = groupItem
algItem = TreeAlgorithmItem(alg)
groupItem.addChild(algItem)
count += 1
actions = Processing.actions[self.providerName]
for action in actions:
if action.group in groups:
groupItem = groups[action.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, action.group)
groups[action.group] = groupItem
algItem = TreeActionItem(action)
groupItem.addChild(algItem)
self.setText(0, self.provider.getDescription()
+ ' [' + str(count) + ' geoalgorithms]')
self.setToolTip(0, self.text(0))
for groupItem in groups.values():
self.addChild(groupItem)
def reloadTreeGui1(self):
"""加载IPDU"""
tree=self.trComCfg.topLevelItem(1);
for index in range(0, tree.childCount()):
temp=tree.takeChild(0);
del temp;
for Ipdu in self.cfg.IPduList:
item=QTreeWidgetItem(tree,QStringList(Ipdu.name));
tree.addChild(item);
for sig in Ipdu.signalList:
item2=QTreeWidgetItem(item,QStringList(sig.name));
item.addChild(item2);
for sig in Ipdu.signalGroupList:
item2=QTreeWidgetItem(item,QStringList(sig.name));
item.addChild(item2);
for grpsig in sig.groupSignalList:
item3=QTreeWidgetItem(item2,QStringList(grpsig.name));
item2.addChild(item3);
class MainDialog(QDialog, Ui_MainDialog):
"""The main dialog of QGIS2Web plugin."""
items = {}
def __init__(self, iface):
QDialog.__init__(self)
self.setupUi(self)
self.iface = iface
self.previewUrl = None
self.layer_search_combo = None
self.exporter_combo = None
self.feedback = FeedbackDialog(self)
self.feedback.setModal(True)
stgs = QSettings()
self.restoreGeometry(stgs.value("qgis2web/MainDialogGeometry",
QByteArray(), type=QByteArray))
if stgs.value("qgis2web/previewOnStartup", Qt.Checked) == Qt.Checked:
self.previewOnStartup.setCheckState(Qt.Checked)
else:
self.previewOnStartup.setCheckState(Qt.Unchecked)
if (stgs.value("qgis2web/closeFeedbackOnSuccess", Qt.Checked) ==
Qt.Checked):
self.closeFeedbackOnSuccess.setCheckState(Qt.Checked)
else:
self.closeFeedbackOnSuccess.setCheckState(Qt.Unchecked)
self.previewFeatureLimit.setText(
stgs.value("qgis2web/previewFeatureLimit", "1000"))
self.paramsTreeOL.setSelectionMode(QAbstractItemView.SingleSelection)
self.preview = None
if webkit_available:
widget = QWebView()
self.preview = widget
webview = self.preview.page()
webview.setNetworkAccessManager(QgsNetworkAccessManager.instance())
self.preview.settings().setAttribute(
QWebSettings.DeveloperExtrasEnabled, True)
else:
widget = QTextBrowser()
widget.setText(self.tr('Preview is not available since QtWebKit '
'dependency is missing on your system'))
self.right_layout.insertWidget(0, widget)
self.populateConfigParams(self)
self.populate_layers_and_groups(self)
self.populateLayerSearch()
self.populateBasemaps()
writer = WRITER_REGISTRY.createWriterFromProject()
self.setStateToWriter(writer)
self.exporter = EXPORTER_REGISTRY.createFromProject()
self.exporter_combo.setCurrentIndex(
self.exporter_combo.findText(self.exporter.name()))
self.exporter_combo.currentIndexChanged.connect(
self.exporterTypeChanged)
self.toggleOptions()
if webkit_available:
if self.previewOnStartup.checkState() == Qt.Checked:
self.autoUpdatePreview()
self.buttonPreview.clicked.connect(self.previewMap)
else:
self.buttonPreview.setDisabled(True)
self.layersTree.model().dataChanged.connect(self.populateLayerSearch)
self.ol3.clicked.connect(self.changeFormat)
self.leaflet.clicked.connect(self.changeFormat)
self.buttonExport.clicked.connect(self.saveMap)
readme = os.path.join(os.path.dirname(os.path.realpath(__file__)),
"README.md")
helpText = os.path.join(os.path.dirname(os.path.realpath(__file__)),
"helpFile.md")
lines = open(readme, 'r').readlines()
with open(helpText, 'w') as helpFile:
for ct, line in enumerate(lines):
if ct > 4:
helpFile.write(line)
helpFile.close()
self.helpField.setSource(QUrl.fromLocalFile(helpText))
if webkit_available:
self.devConsole = QWebInspector(self.verticalLayoutWidget_2)
self.devConsole.setFixedHeight(0)
self.devConsole.setObjectName("devConsole")
self.devConsole.setPage(self.preview.page())
self.right_layout.insertWidget(1, self.devConsole)
self.filter = devToggleFilter()
self.installEventFilter(self.filter)
self.setModal(False)
def changeFormat(self):
self.autoUpdatePreview()
self.toggleOptions()
def exporterTypeChanged(self):
new_exporter_name = self.exporter_combo.currentText()
try:
self.exporter = [
e for e in EXPORTER_REGISTRY.getExporters()
if e.name() == new_exporter_name][0]()
except:
pass
def currentMapFormat(self):
"""
Returns the currently selected map writer type
"""
return self.getWriterFactory().type()
def getWriterFactory(self):
"""
Returns a factory to create the currently selected map writer
"""
if self.mapFormat.checkedButton() == self.ol3:
return OpenLayersWriter
elif self.mapFormat.checkedButton() == self.leaflet:
return LeafletWriter
def createWriter(self):
"""
Creates a writer object reflecting the current settings
in the dialog
"""
writer = self.getWriterFactory()()
(writer.layers, writer.groups, writer.popup,
writer.visible, writer.json,
writer.cluster) = self.getLayersAndGroups()
writer.params = self.getParameters()
return writer
def showErrorMessage(self, error):
"""
Shows an error message in the preview window
"""
html = "<html>"
html += "<head></head>"
html += "<style>body {font-family: sans-serif;}</style>"
html += "<body><h1>Error</h1>"
html += "<p>qgis2web produced an error:</p><code>"
html += error
html += "</code></body></html>"
if self.preview:
self.preview.setHtml(html)
def showFeedbackMessage(self, title, message):
"""
Shows a feedback message in the preview window
"""
html = "<html>"
html += "<head></head>"
html += "<style>body {font-family: sans-serif;}</style>"
html += "<body><h1>{}</h1>".format(title)
html += "<p>{}</p>".format(message)
html += "</body></html>"
if self.preview:
self.preview.setHtml(html)
def toggleOptions(self):
currentWriter = self.getWriterFactory()
for param, value in specificParams.iteritems():
treeParam = self.paramsTreeOL.findItems(param,
(Qt.MatchExactly |
Qt.MatchRecursive))[0]
if currentWriter == OpenLayersWriter:
if value == "OL3":
treeParam.setDisabled(False)
else:
treeParam.setDisabled(True)
else:
if value == "OL3":
treeParam.setDisabled(True)
else:
treeParam.setDisabled(False)
for option, value in specificOptions.iteritems():
treeOptions = self.layersTree.findItems(option,
(Qt.MatchExactly |
Qt.MatchRecursive))
for treeOption in treeOptions:
if currentWriter == OpenLayersWriter:
if value == "OL3":
treeOption.setDisabled(False)
else:
treeOption.setDisabled(True)
else:
if value == "OL3":
treeOption.setDisabled(True)
else:
treeOption.setDisabled(False)
def createPreview(self):
writer = self.createWriter()
return writer.write(self.iface,
dest_folder=utils.tempFolder()).index_file
def shouldAutoPreview(self):
"""
Returns a tuple, with a bool for whether the preview should
automatically be generated, and a string for explanations
as to why the preview cannot be automatically generated
"""
writer = self.createWriter()
total_features = 0
for layer in writer.layers:
if isinstance(layer, QgsVectorLayer):
total_features += layer.featureCount()
if total_features > int(self.previewFeatureLimit.text()):
# Too many features => too slow!
return (False, self.tr('<p>A large number of features are '
'present in the map. Generating the '
'preview may take some time.</p>'
'<p>Click Update Preview to generate the '
'preview anyway.</p>'))
return (True, None)
def autoUpdatePreview(self):
"""
Triggered when a preview will be automatically generated, i.e.
not as a result of the user manually clicking the
Update Preview button.
"""
(auto_preview, message) = self.shouldAutoPreview()
if not auto_preview:
self.showFeedbackMessage(self.tr('Preview Map'), message)
else:
self.previewMap()
def previewMap(self):
try:
preview_file = self.createPreview()
self.loadPreviewFile(preview_file)
except Exception as e:
self.showErrorMessage(
traceback.format_exc().replace("\n", "<br />"))
QgsMessageLog.logMessage(traceback.format_exc(), "qgis2web",
level=QgsMessageLog.CRITICAL)
def saveMap(self):
writer = self.createWriter()
write_folder = self.exporter.exportDirectory()
if not write_folder:
return
self.feedback.reset()
self.feedback.show()
results = writer.write(self.iface,
dest_folder=write_folder,
feedback=self.feedback)
self.feedback.showFeedback('Success')
if self.closeFeedbackOnSuccess.checkState() == Qt.Checked:
self.feedback.close()
result = self.exporter.postProcess(results, feedback=self.feedback)
if result and (not os.environ.get('CI') and
not os.environ.get('TRAVIS')):
webbrowser.open_new_tab(self.exporter.destinationUrl())
def populate_layers_and_groups(self, dlg):
"""Populate layers on QGIS into our layers and group tree view."""
root_node = QgsProject.instance().layerTreeRoot()
tree_groups = []
tree_layers = root_node.findLayers()
self.layers_item = QTreeWidgetItem()
self.layers_item.setText(0, "Layers and Groups")
self.layersTree.setColumnCount(3)
for tree_layer in tree_layers:
layer = tree_layer.layer()
if layer.type() != QgsMapLayer.PluginLayer:
try:
if layer.type() == QgsMapLayer.VectorLayer:
testDump = layer.rendererV2().dump()
layer_parent = tree_layer.parent()
if layer_parent.parent() is None:
item = TreeLayerItem(self.iface, layer,
self.layersTree, dlg)
self.layers_item.addChild(item)
else:
if layer_parent not in tree_groups:
tree_groups.append(layer_parent)
except:
QgsMessageLog.logMessage(traceback.format_exc(),
"qgis2web",
level=QgsMessageLog.CRITICAL)
for tree_group in tree_groups:
group_name = tree_group.name()
group_layers = [
tree_layer.layer() for tree_layer in tree_group.findLayers()]
item = TreeGroupItem(group_name, group_layers, self.layersTree)
self.layers_item.addChild(item)
self.layersTree.addTopLevelItem(self.layers_item)
self.layersTree.expandAll()
self.layersTree.resizeColumnToContents(0)
self.layersTree.resizeColumnToContents(1)
for i in xrange(self.layers_item.childCount()):
item = self.layers_item.child(i)
if item.checkState(0) != Qt.Checked:
item.setExpanded(False)
def populateLayerSearch(self):
self.layer_search_combo.clear()
self.layer_search_combo.addItem("None")
(layers, groups, popup, visible,
json, cluster) = self.getLayersAndGroups()
for count, layer in enumerate(layers):
if layer.type() == layer.VectorLayer:
options = []
fields = layer.pendingFields()
for f in fields:
fieldIndex = fields.indexFromName(unicode(f.name()))
try:
formCnf = layer.editFormConfig()
editorWidget = formCnf.widgetType(fieldIndex)
except:
editorWidget = layer.editorWidgetV2(fieldIndex)
if editorWidget == QgsVectorLayer.Hidden \
or editorWidget == 'Hidden':
continue
options.append(unicode(f.name()))
for option in options:
displayStr = unicode(layer.name() + ": " + option)
self.layer_search_combo.insertItem(0, displayStr)
sln = utils.safeName(layer.name())
self.layer_search_combo.setItemData(
self.layer_search_combo.findText(displayStr),
sln + unicode(count))
def configureExporter(self):
self.exporter.configure()
def populateConfigParams(self, dlg):
""" Populates the dialog with option items and widgets """
self.items = defaultdict(dict)
tree = dlg.paramsTreeOL
configure_export_action = QAction('...', self)
configure_export_action.triggered.connect(self.configureExporter)
params = getParams(configure_exporter_action=configure_export_action)
for group, settings in params.iteritems():
item = QTreeWidgetItem()
item.setText(0, group)
for param, value in settings.iteritems():
subitem = self.createOptionItem(tree_widget=tree,
parent_item=item,
parameter=param,
default_value=value)
item.addChild(subitem)
self.items[group][param] = subitem
self.paramsTreeOL.addTopLevelItem(item)
item.sortChildren(0, Qt.AscendingOrder)
self.paramsTreeOL.expandAll()
self.paramsTreeOL.resizeColumnToContents(0)
self.paramsTreeOL.resizeColumnToContents(1)
self.layer_search_combo.removeItem(1)
def createOptionItem(self, tree_widget, parent_item,
parameter, default_value):
"""create the tree item corresponding to an option parameter"""
action = None
if isinstance(default_value, dict):
action = default_value['action']
default_value = default_value['option']
subitem = TreeSettingItem(parent_item, tree_widget,
parameter, default_value, action)
if parameter == 'Layer search':
self.layer_search_combo = subitem.combo
elif parameter == 'Exporter':
self.exporter_combo = subitem.combo
return subitem
def setStateToWriter(self, writer):
"""
Sets the dialog state to match the specified writer
"""
self.selectMapFormat(writer)
self.setStateToParams(writer.params)
self.setStateForBasemaps(writer.params["Appearance"]["Base layer"])
def setStateToParams(self, params):
"""
Sets the dialog state to match the specified parameters
"""
for group, settings in self.items.iteritems():
for param, item in settings.iteritems():
value = params[group][param]
item.setValue(value)
def setStateForBasemaps(self, basemaps):
"""
Sets the dialog state to match the specified basemaps
"""
for i in range(self.basemaps.count()):
self.basemaps.item(i).setSelected(False)
for basemap in basemaps:
try:
self.basemaps.findItems(basemap,
(Qt.MatchExactly))[0].setSelected(True)
except:
pass
def populateBasemaps(self):
"""
Adds entries for all known basemaps to the dialog
"""
multiSelect = QAbstractItemView.ExtendedSelection
self.basemaps.setSelectionMode(multiSelect)
attrFields = []
for i in range(len(baselayers)):
for key in baselayers[i]:
attrFields.append(key)
self.basemaps.addItems(attrFields)
def selectMapFormat(self, writer):
"""
Updates dialog state to match the specified writer format
"""
self.ol3.setChecked(isinstance(writer, OpenLayersWriter))
self.leaflet.setChecked(isinstance(writer, LeafletWriter))
def loadPreviewFile(self, file):
"""
Loads a web based preview from a local file path
"""
self.previewUrl = QUrl.fromLocalFile(file)
if self.preview:
self.preview.settings().clearMemoryCaches()
self.preview.setUrl(self.previewUrl)
def getParameters(self):
parameters = defaultdict(dict)
for group, settings in self.items.iteritems():
for param, item in settings.iteritems():
parameters[group][param] = item.value()
if param == "Layer search":
parameters["Appearance"]["Search layer"] = (
self.layer_search_combo.itemData(
self.layer_search_combo.currentIndex()))
basemaps = [i.text() for i in self.basemaps.selectedItems()]
parameters["Appearance"]["Base layer"] = basemaps
return parameters
def saveParameters(self):
"""
Saves current dialog state to project
"""
WRITER_REGISTRY.saveWriterToProject(self.createWriter())
EXPORTER_REGISTRY.writeToProject(self.exporter)
def getLayersAndGroups(self):
layers = []
groups = {}
popup = []
visible = []
json = []
cluster = []
for i in xrange(self.layers_item.childCount()):
item = self.layers_item.child(i)
if isinstance(item, TreeLayerItem):
if item.checkState(0) == Qt.Checked:
layers.append(item.layer)
popup.append(item.popup)
visible.append(item.visible)
json.append(item.json)
cluster.append(item.cluster)
else:
group = item.name
groupLayers = []
if item.checkState(0) != Qt.Checked:
continue
for layer in item.layers:
groupLayers.append(layer)
layers.append(layer)
popup.append(utils.NO_POPUP)
if item.visible:
visible.append(True)
else:
visible.append(False)
if hasattr(item, "json") and item.json:
json.append(True)
else:
json.append(False)
if hasattr(item, "cluster") and item.cluster:
cluster.append(True)
else:
cluster.append(False)
groups[group] = groupLayers[::-1]
return (layers[::-1],
groups,
popup[::-1],
visible[::-1],
json[::-1],
cluster[::-1])
def closeEvent(self, event):
self.saveParameters()
(layers, groups, popup, visible,
json, cluster) = self.getLayersAndGroups()
for layer, pop, vis in zip(layers, popup, visible):
attrDict = {}
for attr in pop:
attrDict['attr'] = pop[attr]
layer.setCustomProperty("qgis2web/popup/" + attr, pop[attr])
layer.setCustomProperty("qgis2web/Visible", vis)
QSettings().setValue(
"qgis2web/MainDialogGeometry", self.saveGeometry())
QSettings().setValue("qgis2web/previewOnStartup",
self.previewOnStartup.checkState())
QSettings().setValue("qgis2web/closeFeedbackOnSuccess",
self.closeFeedbackOnSuccess.checkState())
QSettings().setValue("qgis2web/previewFeatureLimit",
self.previewFeatureLimit.text())
event.accept()
def fillTreeUsingCategories(self):
providersToExclude = ['model', 'script']
self.algorithmTree.clear()
text = unicode(self.searchBox.text())
groups = {}
for providerName in Processing.algs.keys():
provider = Processing.algs[providerName]
name = 'ACTIVATE_' + providerName.upper().replace(' ', '_')
if not ProcessingConfig.getSetting(name):
continue
if providerName in providersToExclude or \
len(ModelerUtils.providers[providerName].actions) != 0:
continue
algs = provider.values()
# add algorithms
for alg in algs:
if not alg.showInToolbox:
continue
altgroup, altsubgroup = AlgorithmClassification.getClassification(alg)
if altgroup is None:
continue
algName = AlgorithmClassification.getDisplayName(alg)
if text == '' or text.lower() in algName.lower():
if altgroup not in groups:
groups[altgroup] = {}
group = groups[altgroup]
if altsubgroup not in group:
groups[altgroup][altsubgroup] = []
subgroup = groups[altgroup][altsubgroup]
subgroup.append(alg)
if len(groups) > 0:
mainItem = QTreeWidgetItem()
mainItem.setText(0, 'Geoalgorithms')
mainItem.setIcon(0, GeoAlgorithm.getDefaultIcon())
mainItem.setToolTip(0, mainItem.text(0))
for (groupname, group) in groups.items():
groupItem = QTreeWidgetItem()
groupItem.setText(0, groupname)
groupItem.setIcon(0, GeoAlgorithm.getDefaultIcon())
groupItem.setToolTip(0, groupItem.text(0))
mainItem.addChild(groupItem)
for (subgroupname, subgroup) in group.items():
subgroupItem = QTreeWidgetItem()
subgroupItem.setText(0, subgroupname)
subgroupItem.setIcon(0, GeoAlgorithm.getDefaultIcon())
subgroupItem.setToolTip(0, subgroupItem.text(0))
groupItem.addChild(subgroupItem)
for alg in subgroup:
algItem = TreeAlgorithmItem(alg)
subgroupItem.addChild(algItem)
self.algorithmTree.addTopLevelItem(mainItem)
for providerName in Processing.algs.keys():
if providerName not in providersToExclude:
continue
name = 'ACTIVATE_' + providerName.upper().replace(' ', '_')
if not ProcessingConfig.getSetting(name):
continue
providerItem = TreeProviderItem(providerName)
self.algorithmTree.addTopLevelItem(providerItem)
class SelectLinkForReplace(ui, QDialog):
def __init__(self, word, onlyClassified):
super().__init__()
self.setupUi(self)
self.local_cn = get_local_connection()
self.word = word
print(word)
self.onlyClassified = onlyClassified
self.filterEdit.setText(self.word)
self.root = QTreeWidgetItem(self.treeWidget, ['description'])
self.treeWidget.setRootIndex(self.treeWidget.indexFromItem(self.root))
self.treeWidget.itemSelectionChanged.connect(self.tree_item_clicked)
self.AcceptBtn.clicked.connect(self.ok_click)
self.cancelBtn.clicked.connect(self.cancel_click)
self.filterEdit.textChanged.connect(self.fill_fields)
self.selected_uuid = None
self.name = None
self.fill_fields()
self.status = False
def ok_click(self):
if self.selected_uuid is not None:
self.status = True
self.close()
def cancel_click(self):
self.close()
def fill_fields(self):
search_word = self.filterEdit.text()
if search_word.strip() != '':
search_str = stem_str(search_word)
else:
search_str = ''
query = QSqlQuery(self.local_cn)
LIMIT = 100
OFFSET = 0
query.prepare(show_termins_in_link_selector_query)
query.bindValue(':search_str', search_str + '%')
query.bindValue(':linked', 1)
query.bindValue(':limit', LIMIT.__str__())
query.bindValue(':offset', OFFSET.__str__())
if query.exec_():
self.root.takeChildren()
while query.next():
c = QTreeWidgetItem()
c.setText(0, query.value(0)) # Заглавное слово
c.setData(1, 0, query.value(1)) # uuid
self.root.addChild(c)
else:
print(query.lastError().text())
print("not exec")
self.treeWidget.scrollToTop()
def tree_item_clicked(self):
if self.treeWidget.currentItem() is not None:
self.textEdit.clear()
self.selected_uuid = self.treeWidget.currentItem().text(1)
self.name = self.treeWidget.currentItem().text(0)
if TerminDBUtils.checkTerminExists(self.selected_uuid, self.onlyClassified):
self.textEdit.insertHtml(TerminDBUtils.getDefinition(self.selected_uuid, self.onlyClassified))
self.textEdit.setText(self.textEdit.toHtml().replace(" </span>", "</span> "))
else:
msg = QMessageBox()
msg.setIcon(QMessageBox.Warning)
msg.setText('Запрашиваемый термин не найден в удалённой БД. Возможно он был удален или Вы подключились '
'к другой БД. Пожалуйста, обновите список терминов.')
msg.setWindowTitle('Термин не найден')
btnyes = msg.addButton("Ок", QMessageBox.YesRole)
msg.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
msg.exec_()
if msg.clickedButton() == btnyes:
msg.close()
class DeviceDialog(QDialog, Ui_DeviceDialog):
"""
Function and Event handling class for the Ui_DeviceDialog.
"""
qtcb_enumerate = pyqtSignal(str, str, 'char', type((0, )), type((0, )),
int, int)
qtcb_connected = pyqtSignal(int)
def __init__(self, parent):
QDialog.__init__(self, parent, get_modeless_dialog_flags())
self._logger_window = parent
self.qtcb_enumerate.connect(self.cb_enumerate)
self.qtcb_connected.connect(self.cb_connected)
self.host = None
self.port = None
self.secret = None
self.ipcon = IPConnection()
self.ipcon.register_callback(IPConnection.CALLBACK_CONNECTED,
self.qtcb_connected.emit)
self.ipcon.register_callback(IPConnection.CALLBACK_ENUMERATE,
self.qtcb_enumerate.emit)
self.setupUi(self)
self.btn_add_device.clicked.connect(self.btn_add_device_clicked)
self.btn_refresh.clicked.connect(self.btn_refresh_clicked)
self.btn_close.clicked.connect(self.btn_close_clicked)
self.tree_widget.itemActivated.connect(self.add_item)
self.connected_uids = []
self.available_item = QTreeWidgetItem(['No devices available'])
self.supported_item = QTreeWidgetItem(['Supported devices'])
self.tree_widget.addTopLevelItem(self.available_item)
self.tree_widget.addTopLevelItem(self.supported_item)
for device_name in device_specs:
self.supported_item.addChild(QTreeWidgetItem([device_name]))
self.supported_item.sortChildren(0, Qt.AscendingOrder)
self.supported_item.setExpanded(True)
def cb_connected(self, connect_reason):
self.tree_widget.clearSelection()
self.available_item.takeChildren()
self.available_item.setExpanded(True)
self.available_item.setText(
0, 'No devices available at {0}:{1}'.format(self.host, self.port))
self.connected_uids = []
if self.secret != None:
self.ipcon.set_auto_reconnect(
False) # don't auto-reconnect on authentication error
try:
self.ipcon.authenticate(self.secret)
except:
try:
self.ipcon.disconnect()
except:
pass
if connect_reason == IPConnection.CONNECT_REASON_AUTO_RECONNECT:
extra = ' after auto-reconnect'
else:
extra = ''
self.available_item.setText(0,
'Could not authenticate' + extra)
return
self.ipcon.set_auto_reconnect(True)
try:
self.ipcon.enumerate()
except:
pass
def cb_enumerate(self, uid, connected_uid, position, hardware_version,
firmware_version, device_identifier, enumeration_type):
if enumeration_type in [IPConnection.ENUMERATION_TYPE_AVAILABLE,
IPConnection.ENUMERATION_TYPE_CONNECTED] and \
uid not in self.connected_uids:
try:
display_name = device_factory.get_device_display_name(
device_identifier)
except KeyError:
return # unknown device identifier
if display_name in device_specs:
self.connected_uids.append(uid)
self.available_item.addChild(
QTreeWidgetItem(['{0} [{1}]'.format(display_name, uid)]))
self.available_item.setText(
0, 'Devices available at {0}:{1}'.format(
self.host, self.port))
self.available_item.sortChildren(0, Qt.AscendingOrder)
else:
if uid in self.connected_uids:
self.connected_uids.remove(uid)
for i in range(self.available_item.childCount()):
child = self.available_item.child(i)
if '[{0}]'.format(uid) in child.text(0):
self.available_item.takeChild(i)
break
if self.available_item.childCount() == 0:
self.available_item.setText(
0, 'No devices available at {0}:{1}'.format(
self.host, self.port))
def btn_add_device_clicked(self):
for item in self.tree_widget.selectedItems():
if item == self.available_item or item == self.supported_item:
continue
self._logger_window.add_device_to_tree(
self.create_device_config(item.text(0)))
def btn_refresh_clicked(self):
try:
self.ipcon.disconnect()
except:
pass
self.tree_widget.clearSelection()
self.available_item.takeChildren()
self.available_item.setExpanded(True)
self.connected_uids = []
self.host = self._logger_window.combo_host.currentText()
self.port = self._logger_window.spin_port.value()
if self._logger_window.check_authentication.isChecked():
try:
self.secret = self._logger_window.edit_secret.text().encode(
'ascii')
except:
self.secret = None
else:
self.secret = None
try:
self.ipcon.connect(self.host, self.port)
self.available_item.setText(
0,
'No devices available at {0}:{1}'.format(self.host, self.port))
except:
self.available_item.setText(
0, 'Could not connect to {0}:{1}'.format(self.host, self.port))
def btn_close_clicked(self):
self.close()
def add_item(self, item):
if item == self.available_item or item == self.supported_item:
return
self._logger_window.add_device_to_tree(
self.create_device_config(item.text(0)))
def create_device_config(self, item_text):
name, uid = Utilities.parse_device_name(item_text) # FIXME
device_spec = device_specs[name]
if uid == None: # FIXME
uid = ''
device = {
'host': 'default',
'name': name,
'uid': uid,
'values': {},
'options': {}
}
for value_spec in device_spec['values']:
device['values'][value_spec['name']] = {'interval': 0}
if value_spec['subvalues'] != None:
device['values'][value_spec['name']]['subvalues'] = {}
for subvalue_name in value_spec['subvalues']:
device['values'][
value_spec['name']]['subvalues'][subvalue_name] = True
if device_spec['options'] != None:
for option_spec in device_spec['options']:
device['options'][option_spec['name']] = {
'value': option_spec['default']
}
return device
def populate_filter_tree(self):
""" Populates the filter tree widget from the filter data. Called
automatically from other methods when necessary.
"""
self.filterTreeWidget.clear()
for name, manager in sorted(self.filter_managers.items()):
top = QTreeWidgetItem(self.filterTreeWidget)
top.setText(0, name)
top.setFlags(Qt.ItemIsEnabled | Qt.ItemIsDropEnabled)
top.setData(1, Qt.UserRole, self.FilterTreeRoleTop)
top.setTextColor(0, Qt.gray)
top.setChildIndicatorPolicy(QTreeWidgetItem.ShowIndicator)
self.filterTreeWidget.addTopLevelItem(top)
if manager.list_items():
top.setExpanded(True)
for i in manager.list_items():
if isinstance(i[1], manager.FilterGroup):
group = QTreeWidgetItem(top)
group.setText(0, i[0])
group.setData(1, Qt.UserRole, self.FilterTreeRoleGroup)
group.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable
| Qt.ItemIsDropEnabled
| Qt.ItemIsDragEnabled)
group.setChildIndicatorPolicy(
QTreeWidgetItem.ShowIndicator)
if i[1].list_items():
group.setExpanded(True)
top.addChild(group)
for f in i[1].list_items():
item = QTreeWidgetItem(group)
item.setText(0, f[0])
if f[1].active:
item.setData(0, CheckableItemDelegate.CheckedRole,
True)
else:
item.setData(0, CheckableItemDelegate.CheckedRole,
False)
if i[1].exclusive:
item.setData(0,
CheckableItemDelegate.CheckTypeRole,
CheckableItemDelegate.RadioCheckType)
else:
item.setData(
0, CheckableItemDelegate.CheckTypeRole,
CheckableItemDelegate.CheckBoxCheckType)
item.setData(1, Qt.UserRole, self.FilterTreeRoleFilter)
item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
group.addChild(item)
else:
item = QTreeWidgetItem(top)
item.setText(0, i[0])
if i[1].active:
item.setData(0, CheckableItemDelegate.CheckedRole,
True)
else:
item.setData(0, CheckableItemDelegate.CheckedRole,
False)
item.setData(0, CheckableItemDelegate.CheckTypeRole,
CheckableItemDelegate.CheckBoxCheckType)
item.setData(1, Qt.UserRole, self.FilterTreeRoleFilter)
item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
top.addChild(item)
def addOverlaysToTreeWidget(self, overlayDict, forbiddenOverlays,
preSelectedOverlays, singleOverlaySelection):
self.singleOverlaySelection = singleOverlaySelection
testItem = QTreeWidgetItem("a")
for keys in overlayDict.keys():
if overlayDict[keys] in forbiddenOverlays:
continue
else:
boolStat = False
split = keys.split("/")
for i in range(len(split)):
if len(split) == 1:
newItemsChild = OverlayTreeWidgetItem(
overlayDict[keys], keys)
self.addTopLevelItem(newItemsChild)
boolStat = False
if overlayDict[keys] in preSelectedOverlays:
newItemsChild.setCheckState(0, Qt.Checked)
else:
newItemsChild.setCheckState(0, Qt.Unchecked)
elif i + 1 == len(split) and len(split) > 1:
newItemsChild = OverlayTreeWidgetItem(
overlayDict[keys], keys)
testItem.addChild(newItemsChild)
if overlayDict[keys] in preSelectedOverlays:
newItemsChild.setCheckState(0, Qt.Checked)
else:
newItemsChild.setCheckState(0, Qt.Unchecked)
elif self.topLevelItemCount() == 0 and i + 1 < len(split):
newItem = QTreeWidgetItem([split[i]])
self.addTopLevelItem(newItem)
testItem = newItem
boolStat = True
elif self.topLevelItemCount() != 0 and i + 1 < len(split):
if boolStat == False:
for n in range(self.topLevelItemCount()):
if self.topLevelItem(n).text(0) == split[i]:
testItem = self.topLevelItem(n)
boolStat = True
break
elif n + 1 == self.topLevelItemCount():
newItem = QTreeWidgetItem([split[i]])
self.addTopLevelItem(newItem)
testItem = newItem
boolStat = True
elif testItem.childCount() == 0:
newItem = QTreeWidgetItem([split[i]])
testItem.addChild(newItem)
testItem = newItem
boolStat = True
else:
for x in range(testItem.childCount()):
if testItem.child(x).text(0) == split[i]:
testItem = testItem.child(x)
boolStat = True
break
elif x + 1 == testItem.childCount():
newItem = QTreeWidgetItem([split[i]])
testItem.addChild(newItem)
testItem = newItem
boolStat = True
def data(self, profile_data):
"""Set data for the widget.
:param profile_data: profile data.
:type profile_data: dict
It will replace the previous data.
"""
default_profile = generate_default_profile()
self.clear()
for hazard in sorted(default_profile.keys()):
classifications = default_profile[hazard]
hazard_widget_item = QTreeWidgetItem()
hazard_widget_item.setData(0, Qt.UserRole, hazard)
hazard_widget_item.setText(0, get_name(hazard))
for classification in sorted(classifications.keys()):
# Filter out classification that doesn't support population.
# TODO(IS): This is not the best place to put the filtering.
# It's more suitable in the generate_default_profile method
# in safe/definitions/utilities.
classification_definition = definition(classification)
supported_exposures = classification_definition.get(
'exposures', [])
# Empty list means support all exposure
if supported_exposures != []:
if exposure_population not in supported_exposures:
continue
classes = classifications[classification]
classification_widget_item = QTreeWidgetItem()
classification_widget_item.setData(0, Qt.UserRole,
classification)
classification_widget_item.setText(0, get_name(classification))
hazard_widget_item.addChild(classification_widget_item)
for the_class, the_value in classes.items():
the_class_widget_item = QTreeWidgetItem()
the_class_widget_item.setData(0, Qt.UserRole, the_class)
the_class_widget_item.setText(
0, get_class_name(the_class, classification))
classification_widget_item.addChild(the_class_widget_item)
# Adding widget must be happened after addChild
affected_check_box = QCheckBox(self)
# Set from profile_data if exist, else get default
profile_value = profile_data.get(hazard, {}).get(
classification, {}).get(the_class, the_value)
affected_check_box.setChecked(profile_value['affected'])
self.setItemWidget(the_class_widget_item, 1,
affected_check_box)
displacement_rate_spinbox = PercentageSpinBox(self)
displacement_rate_spinbox.setValue(
profile_value['displacement_rate'])
displacement_rate_spinbox.setEnabled(
profile_value['affected'])
self.setItemWidget(the_class_widget_item, 2,
displacement_rate_spinbox)
# Behaviour when the check box is checked
# noinspection PyUnresolvedReferences
affected_check_box.stateChanged.connect(
displacement_rate_spinbox.setEnabled)
if hazard_widget_item.childCount() > 0:
self.widget_items.append(hazard_widget_item)
self.addTopLevelItems(self.widget_items)
self.expandAll()