def itemClicked(self, item, column):
"""Adds the widget to the schema. If shift is heald and only one widget is selected on the canvas then the new widget is connected to the selected widget."""
if isinstance(item, WidgetTreeFolder):
return
if hasattr(self, 'busy'): return
self.busy = 1
newwidget = redRObjects.addWidget(item.widgetInfo)
if (self.mouseRightClick or self.shiftPressed):
if len(redRObjects.activeTab().getSelectedWidgets()) == 1:
redRObjects.schemaDlg.addLine(redRObjects.activeTab().getSelectedWidgets()[0], redRObjects.getWidgetByIDActiveTabOnly(newwidget))
delattr(self, 'busy')
def accept(self):
# self.settings["widgetSelectedColor"] = self.selectedWidgetIcon.color.getRgb()
# self.settings["widgetActiveColor"] = self.activeWidgetIcon.color.getRgb()
# self.settings["lineColor"] = self.activeLineIcon.color.getRgb()
# self.settings["exceptionLevel"] = int(self.exceptionLevel.value())
# self.settings["minSeverity"] = int(self.otherLevel.value())
# self.settings['helpMode'] = (str(self.helpModeSelection.getChecked()) in _('Show Help Icons'))
self.settings['keepForXDays'] = int(self.numberOfDays.value())
redREnviron.settings.update(self.settings)
redREnviron.saveSettings()
import redRLog
redRLog.moveLogFile(redREnviron.settings['logFile'])
# redRStyle.widgetSelectedColor = self.settings["widgetSelectedColor"]
# redRStyle.widgetActiveColor = self.settings["widgetActiveColor"]
# redRStyle.lineColor = self.settings["lineColor"]
# update settings in widgets in current documents
for widget in self.canvasDlg.schema.widgets():
widget.instance()._owInfo = redREnviron.settings["owInfo"]
widget.instance()._owWarning = redREnviron.settings["owWarning"]
widget.instance()._owError = redREnviron.settings["owError"]
widget.instance()._owShowStatus= redREnviron.settings["owShow"]
# widget.instance.updateStatusBarState()
widget.resetWidgetSize()
widget.updateWidgetState()
widget.update()
# update tooltips for lines in all documents
for line in self.canvasDlg.schema.lines():
line.showSignalNames = redREnviron.settings["showSignalNames"]
line.updateTooltip()
redRObjects.activeTab().repaint()
qApp.canvasDlg.update()
QDialog.accept(self)
def collectIcons():
global _tempWidgets
redRLog.log(redRLog.REDRCORE, redRLog.DEBUG, _('Collecting Icons'))
_tempWidgets = redRObjects.activeTab().getSelectedWidgets()
redRLog.log(redRLog.REDRCORE, redRLog.DEBUG, _('Selected widgets are %s') % _tempWidgets)
return _tempWidgets
def collectIcons():
global _tempWidgets
redRLog.log(redRLog.REDRCORE, redRLog.DEBUG, _('Collecting Icons'))
_tempWidgets = redRObjects.activeTab().getSelectedWidgets()
redRLog.log(redRLog.REDRCORE, redRLog.DEBUG,
_('Selected widgets are %s') % _tempWidgets)
def makeTemplate(filename=None, copy=False):
## this is different from saving. We want to make a special file that only has the selected widgets, their connections, and settings. No R data or tabs are saved.
if copy and len(_tempWidgets) == 0: return
elif len(_tempWidgets) == 0:
mb = QMessageBox(
_("Save Template"),
_("No widgets are selected.\nTemplates require widgets to be selected before saving as template."
), QMessageBox.Information, QMessageBox.Ok | QMessageBox.Default,
QMessageBox.No | QMessageBox.Escape, QMessageBox.NoButton)
mb.exec_()
return
if not copy:
if not filename:
redRLog.log(
redRLog.REDRCORE, redRLog.ERROR,
_('orngDoc in makeTemplate; no filename specified, this is highly irregular!! Exiting from template save.'
))
return
tempDialog = TemplateDialog()
if tempDialog.exec_() == QDialog.Rejected:
return
else:
filename = redREnviron.directoryNames['tempDir'] + '/copy.rrts'
progressBar = startProgressBar(
_('Saving ') + unicode(os.path.basename(filename)),
_('Saving ') + unicode(os.path.basename(filename)),
len(redRObjects.instances(wantType='list')) +
len(redRObjects.lines().values()) + 3)
progress = 0
# create xml document
(doc, schema, header, widgets, lines, settings, required, tabs,
saveTagsList, saveDescription) = makeXMLDoc()
requiredRLibraries = {}
# save the widgets
tempWidgets = {}
if copy:
for w in _tempWidgets:
tempWidgets[w.instanceID] = w.instance()
else:
for w in redRObjects.activeTab().getSelectedWidgets():
tempWidgets[w.instanceID] = w.instance()
(widgets, settingsDict,
requireRedRLibraries) = saveInstances(tempWidgets, widgets, doc,
progressBar)
# save the icons and the lines
sw = redRObjects.activeTab().getSelectedWidgets()
#redRLog.log(redRLog.REDRCORE, redRLog.ERROR, 'orngDoc makeTemplate; selected widgets: %s' % sw)
temp = doc.createElement('tab')
temp.setAttribute('name', 'template')
## set all of the widget icons on the tab
widgetIcons = doc.createElement('widgetIcons')
for wi in sw:
saveIcon(widgetIcons, wi, doc)
# tabLines = doc.createElement('tabLines')
# for line in redRObjects.getLinesByTab()[redRObjects.activeTabName()]:
# redRLog.log(redRLog.REDRCORE, redRLog.INFO, 'orngDoc makeTemplate; checking line %s, inWidget %s, outWidget %s' % (line, line.inWidget, line.outWidget))
# if (line.inWidget not in sw) or (line.outWidget not in sw):
# continue
# saveLine(tabLines, line)
temp.appendChild(
widgetIcons) ## append the widgetIcons XML to the global XML
#temp.appendChild(tabLines) ## append the tabLines XML to the global XML
tabs.appendChild(temp)
## save the global settings ##
settingsDict['_globalData'] = cPickle.dumps(globalData.globalData, 2)
settingsDict['_requiredPackages'] = cPickle.dumps(
{
'R': requiredRLibraries.keys(),
'RedR': requireRedRLibraries
}, 2)
#print requireRedRLibraries
file = open(
os.path.join(redREnviron.directoryNames['tempDir'], 'settings.pickle'),
"wt")
file.write(unicode(settingsDict))
file.close()
if not copy:
taglist = unicode(tempDialog.tagsList.text())
tempDescription = unicode(tempDialog.descriptionEdit.toPlainText())
saveTagsList.setAttribute("tagsList", taglist)
saveDescription.setAttribute("tempDescription", tempDescription)
xmlText = doc.toprettyxml()
progress += 1
progressBar.setValue(progress)
tempschema = os.path.join(redREnviron.directoryNames['tempDir'],
"tempSchema.tmp")
file = open(tempschema, "wt")
file.write(xmlText)
file.close()
zout = zipfile.ZipFile(filename, "w")
zout.write(tempschema, "tempSchema.tmp")
zout.write(
os.path.join(redREnviron.directoryNames['tempDir'], 'settings.pickle'),
'settings.pickle')
zout.close()
doc.unlink()
if copy:
loadTemplate(filename)
progress += 1
progressBar.setValue(progress)
progressBar.close()
#redRLog.log(redRLog.REDRCORE, redRLog.ERROR, _('Template saved successfully'))
return True
