def addRecentProject(self, project):
#
print '>> addRecentProject ', project
if project is not None:
if usePyQt4:
recent_projects_max = getDefaultValue(app_settings, '',
'recent_projects_max')
if project not in self.recentProjects:
self.recentProjects.prepend(QtCore.QString(project))
while self.recentProjects.count() > recent_projects_max:
self.recentProjects.takeLast()
recentProjects = QtCore.QVariant(
self.recentProjects
) if self.recentProjects else QtCore.QVariant()
app_settings.setValue('RecentProjects', recentProjects)
else:
recent_projects_max = getDefaultValue(app_settings, '',
'recent_projects_max')
if project not in self.recentProjects:
self.recentProjects.insert(0, project)
while len(self.recentProjects) > recent_projects_max:
self.recentProjects.pop()
app_settings.setValue('RecentProjects',
self.recentProjects)
print '* project added recentProjects =', self.recentProjects
print '* recentProjects =', self.recentProjects
def updateNodeParams(self, node):
#
self.ui.list_inputs.clear()
self.ui.list_outputs.clear()
linkedFont = QtGui.QFont()
linkedFont.setItalic(True)
linkedBrush = QtGui.QBrush()
linkedBrush.setColor(QtCore.Qt.blue)
# setup input params list
for param in node.inputParams:
item = QtModule.QListWidgetItem(param.label)
item.setData(QtCore.Qt.UserRole + 1, QtCore.QVariant(param))
item.setData(QtCore.Qt.UserRole + 2, QtCore.QVariant(node))
if node.isInputParamLinked(param):
item.setFont(linkedFont)
item.setForeground(linkedBrush)
self.ui.list_inputs.addItem(item)
# setup output params list
for param in node.outputParams:
item = QtModule.QListWidgetItem(param.label)
item.setData(QtCore.Qt.UserRole + 1, QtCore.QVariant(param))
item.setData(QtCore.Qt.UserRole + 2, QtCore.QVariant(node))
if node.isOutputParamLinked(param):
item.setFont(linkedFont)
item.setForeground(linkedBrush)
self.ui.list_outputs.addItem(item)
def buildGui(self):
# build the gui created with QtDesigner
self.ui = Ui_ExportShaderDialog()
self.ui.setupUi(self)
if self.editNode is not None:
#
self.setWindowTitle('ExportShader: %s (%s)' %
(self.editNode.label, self.editNode.name))
separator = QtModule.QListWidgetItem('---- exported shader ----')
separator.setFlags(QtCore.Qt.NoItemFlags)
self.ui.list_nodes.addItem(separator)
item = QtModule.QListWidgetItem(self.editNode.label)
node_var = QtCore.QVariant(self.editNode)
item.setData(QtCore.Qt.UserRole + 1, node_var)
self.ui.list_nodes.addItem(item)
separator = QtModule.QListWidgetItem('---- connected nodes ----')
separator.setFlags(QtCore.Qt.NoItemFlags)
self.ui.list_nodes.addItem(separator)
#childrenList = []
#childrenList = self.editNode.getChildrenList ( childrenList )
self.computed_code = self.editNode.getComputedCode(CodeOnly=True)
print '*** (%s) children list: ' % self.editNode.label
for node in self.editNode.visitedNodes: #childrenList :
print '* (%s)' % node.label
item = QtModule.QListWidgetItem(node.label)
item.setData(QtCore.Qt.UserRole + 1, QtCore.QVariant(node))
self.ui.list_nodes.addItem(item)
def scanXmlNodes(self, filename):
#
dom = QtXml.QDomDocument('')
nodeFilename = self.dirName + '/' + self.liblevel + filename
file = QtCore.QFile(self.libdir.filePath(filename))
if file.open(QtCore.QIODevice.ReadOnly):
if dom.setContent(file):
node = dom.documentElement()
if node.nodeName() == 'nodenet' or node.nodeName() == 'node':
nodeName = node.attributes().namedItem('name').nodeValue()
nodeType = node.attributes().namedItem('type').nodeValue()
nodeAuthor = node.attributes().namedItem(
'author').nodeValue()
nodeIcon = node.attributes().namedItem('icon').nodeValue()
nodeHelp = ''
help_tag = node.namedItem('help')
if not help_tag.isNull():
nodeHelp = help_tag.toElement().text()
item = QtGui.QStandardItem(nodeName)
item.setEditable(False)
if not usePySide:
item.setData(QtCore.QVariant(nodeAuthor),
QtCore.Qt.UserRole + 1)
item.setData(QtCore.QVariant(nodeType),
QtCore.Qt.UserRole + 2)
item.setData(QtCore.QVariant(nodeHelp),
QtCore.Qt.UserRole + 3)
item.setData(QtCore.QVariant(nodeFilename),
QtCore.Qt.UserRole + 4)
item.setData(QtCore.QVariant(nodeIcon),
QtCore.Qt.UserRole + 5)
else:
item.setData(nodeAuthor, QtCore.Qt.UserRole + 1)
item.setData(nodeType, QtCore.Qt.UserRole + 2)
item.setData(nodeHelp, QtCore.Qt.UserRole + 3)
item.setData(nodeFilename, QtCore.Qt.UserRole + 4)
item.setData(nodeIcon, QtCore.Qt.UserRole + 5)
if node.nodeName() == 'nodenet':
# set Blue color for nodenet items
brush = QtGui.QBrush()
brush.setColor(QtCore.Qt.blue)
item.setForeground(brush)
item.setWhatsThis('nodenet')
else:
item.setWhatsThis('node')
self.parentItem.appendRow(item)
file.close()
def buildRecentNetworksMenu(self):
#
if usePyQt4:
#self.recentNetworks = app_settings.value ( 'RecentNetworks' ).toStringList ()
self.ui.menuRecent_Networks.clear()
if len(self.recentNetworks):
for i, fname in enumerate(self.recentNetworks):
icon = QtGui.QIcon.fromTheme(
'document-new',
QtGui.QIcon(':/file_icons/resources/new.png'))
# QtCore.QFileInfo ( fname ).fileName ()
action = QtModule.QAction(icon, '&%d %s' % (i + 1, fname),
self)
action.setData(QtCore.QVariant(fname))
self.connect(action, QtCore.SIGNAL('triggered()'),
self.onOpenRecentNetwork)
self.ui.menuRecent_Networks.addAction(action)
else:
#self.recentNetworks = app_settings.value ( 'RecentNetworks' )
self.ui.menuRecent_Networks.clear()
if len(self.recentNetworks):
for i, fname in enumerate(self.recentNetworks):
icon = QtGui.QIcon.fromTheme(
'document-new',
QtGui.QIcon(':/file_icons/resources/new.png'))
# QtCore.QFileInfo ( fname ).fileName ()
action = QtModule.QAction(icon, '&%d %s' % (i + 1, fname),
self)
action.setData(fname)
action.triggered.connect(self.onOpenRecentNetwork)
self.ui.menuRecent_Networks.addAction(action)
def buildRecentProjectsMenu(self):
#
print '>> buildRecentProjectsMenu ...'
if usePyQt4:
#self.recentProjects = app_settings.value ( 'RecentProjects' ).toStringList ()
print '>> self.recentProjects:', self.recentProjects
self.ui.menuRecent_Projects.clear()
if len(self.recentProjects):
icon = QtGui.QIcon.fromTheme(
'folder', QtGui.QIcon(':/file_icons/resources/open.png'))
# QtGui.QIcon ( ':/file_icons/resources/recentFile.png' ) 'folder'
for i, fname in enumerate(self.recentProjects):
# QtCore.QFileInfo ( fname ).fileName ()
action = QtModule.QAction(icon, '&%d %s' % (i + 1, fname),
self)
action.setData(QtCore.QVariant(fname))
self.connect(action, QtCore.SIGNAL('triggered()'),
self.onOpenRecentProject)
self.ui.menuRecent_Projects.addAction(action)
else:
#self.recentProjects = app_settings.value ( 'RecentProjects' )
print '>> self.recentProjects:', self.recentProjects
self.ui.menuRecent_Projects.clear()
if len(self.recentProjects):
icon = QtGui.QIcon.fromTheme(
'folder', QtGui.QIcon(':/file_icons/resources/open.png'))
# QtGui.QIcon ( ':/file_icons/resources/recentFile.png' ) 'folder'
for i, fname in enumerate(self.recentProjects):
# QtCore.QFileInfo ( fname ).fileName ()
action = QtModule.QAction(icon, '&%d %s' % (i + 1, fname),
self)
action.setData(fname)
action.triggered.connect(self.onOpenRecentProject)
self.ui.menuRecent_Projects.addAction(action)
def onNodeChanged(self):
#
if DEBUG_MODE: print '>> ExportShaderDialog.onNodeChanged'
self.disconnectSignals()
item = self.ui.list_nodes.currentItem()
if not usePyQt5:
node = item.data(QtCore.Qt.UserRole + 1).toPyObject()
else:
node = item.data(QtCore.Qt.UserRole + 1)
print '* (%s) selected' % node.label
self.ui.node.setNode(node)
self.ui.prop_tabWidget.setCurrentIndex(0)
if self.ui.list_nodes.currentRow() != 1:
self.updateNodeParams(node)
self.ui.list_inputs.clear()
self.ui.list_outputs.clear()
linkedFont = QtGui.QFont()
linkedFont.setItalic(True)
linkedBrush = QtGui.QBrush()
linkedBrush.setColor(QtCore.Qt.blue)
# setup input params list
for param in node.inputParams:
item = QtModule.QListWidgetItem(param.label)
item.setData(QtCore.Qt.UserRole + 1, QtCore.QVariant(param))
item.setData(QtCore.Qt.UserRole + 2, QtCore.QVariant(node))
if node.isInputParamLinked(param):
item.setFont(linkedFont)
item.setForeground(linkedBrush)
self.ui.list_inputs.addItem(item)
# setup output params list
for param in node.outputParams:
item = QtModule.QListWidgetItem(param.label)
item.setData(QtCore.Qt.UserRole + 1, QtCore.QVariant(param))
item.setData(QtCore.Qt.UserRole + 2, QtCore.QVariant(node))
if node.isOutputParamLinked(param):
item.setFont(linkedFont)
item.setForeground(linkedBrush)
self.ui.list_outputs.addItem(item)
else:
self.updateComputedParams()
self.connectSignals()
def updateComputedParams(self):
#
self.ui.list_inputs.clear()
self.ui.list_outputs.clear()
self.computed_code = self.editNode.getComputedCode(CodeOnly=True)
# setup input params list
for (param, node) in self.editNode.computedInputParamsList:
item = QtModule.QListWidgetItem(
(node.getParamDeclaration(param)).rstrip(';\n'))
item.setData(QtCore.Qt.UserRole + 1, QtCore.QVariant(param))
item.setData(QtCore.Qt.UserRole + 2, QtCore.QVariant(node))
self.ui.list_inputs.addItem(item)
# setup output params list
for (param, node) in self.editNode.computedOutputParamsList:
item = QtModule.QListWidgetItem(
('output ' + node.getParamDeclaration(param)).rstrip(';\n'))
item.setData(QtCore.Qt.UserRole + 1, QtCore.QVariant(param))
item.setData(QtCore.Qt.UserRole + 2, QtCore.QVariant(node))
self.ui.list_outputs.addItem(item)
def addRecentNetwork(self, network):
#
if network is not None:
if usePyQt4:
recent_networks_max = getDefaultValue(app_settings, '',
'recent_networks_max')
if network not in self.recentNetworks:
self.recentNetworks.prepend(QtCore.QString(network))
while self.recentNetworks.count() > recent_networks_max:
self.recentNetworks.takeLast()
recentNetworks = QtCore.QVariant(
self.recentNetworks
) if self.recentNetworks else QtCore.QVariant()
app_settings.setValue('RecentNetworks', recentNetworks)
else:
recent_networks_max = getDefaultValue(app_settings, '',
'recent_networks_max')
if network not in self.recentNetworks:
self.recentNetworks.insert(0, network)
while len(self.recentNetworks) > recent_networks_max:
self.recentNetworks.pop()
app_settings.setValue('RecentNetworks', self.recentNetworks)
def buildGui(self):
#
self.model = QtGui.QStandardItemModel()
self.model.setColumnCount(2)
if not usePySide:
self.model.setHeaderData(0, QtCore.Qt.Horizontal,
QtCore.QVariant('Parameter'))
self.model.setHeaderData(1, QtCore.Qt.Horizontal,
QtCore.QVariant('Value'))
else:
self.model.setHeaderData(0, QtCore.Qt.Horizontal, 'Parameter')
self.model.setHeaderData(1, QtCore.Qt.Horizontal, 'Value')
self.paramHeader = QtModule.QHeaderView(QtCore.Qt.Horizontal, self)
self.paramHeader.setModel(self.model)
self.paramHeader.resizeSection(0, self.labelWidth)
self.paramHeader.setMinimumSectionSize(self.labelWidth)
self.paramHeader.setStretchLastSection(True)
self.paramHeader.setFixedHeight(UI.HEIGHT + 10) # !!!!!
self.paramHeader.setFrameShape(QtModule.QFrame.NoFrame)
self.paramHeader.setFrameShadow(QtModule.QFrame.Raised)
self.paramHeader.setLineWidth(0)
self.paramHeader.setMidLineWidth(0)
self.stackedWidget = QtModule.QStackedWidget(self)
self.paramsLayout = QtModule.QGridLayout(self)
self.paramsLayout.setContentsMargins(UI.SPACING, UI.SPACING,
UI.SPACING, UI.SPACING)
self.paramsLayout.setSizeConstraint(QtModule.QLayout.SetNoConstraint)
self.paramsLayout.setVerticalSpacing(0)
self.paramsLayout.setRowStretch(1, 1)
self.paramsLayout.addWidget(self.paramHeader, 0, 0, 1, 1)
self.paramsLayout.addWidget(self.stackedWidget, 1, 0, 1, 1)
frame = QtModule.QFrame()
self.stackedWidget.addWidget(frame)
def buildGui ( self ) : # build the gui created with QtDesigner self.ui = Ui_NodeEditorDialog () self.ui.setupUi ( self ) if self.editNode is not None : # self.setWindowTitle ( 'NodeEditor: %s (%s)' % ( self.editNode.label, self.editNode.name ) ) linkedFont = QtGui.QFont () linkedFont.setItalic ( True ) linkedBrush = QtGui.QBrush () linkedBrush.setColor ( QtCore.Qt.blue ) # setup loacal variables list for name in self.editNode.internals : item = QtModule.QListWidgetItem ( name ) self.ui.internals_list.ui.listWidget.addItem ( item ) # setup includes list for name in self.editNode.includes : item = QtModule.QListWidgetItem ( name ) self.ui.includes_list.ui.listWidget.addItem ( item ) # setup input params list for param in self.editNode.inputParams : item = QtModule.QListWidgetItem ( param.name ) if self.editNode.isInputParamLinked ( param ) : item.setFont ( linkedFont ) item.setForeground ( linkedBrush ) self.ui.input_list.ui.listWidget.addItem ( item ) # setup output params list for param in self.editNode.outputParams : item = QtModule.QListWidgetItem ( param.name ) if self.editNode.isOutputParamLinked ( param ) : item.setFont ( linkedFont ) item.setForeground ( linkedBrush ) self.ui.output_list.ui.listWidget.addItem ( item ) # setup input links list for link in self.editNode.getInputLinks () : item = QtModule.QListWidgetItem ( 'id=%d' % link.id ) if not usePySide : item.setData ( QtCore.Qt.UserRole, QtCore.QVariant ( int ( link.id ) ) ) else : item.setData ( QtCore.Qt.UserRole, int ( link.id ) ) self.ui.input_links_listWidget.addItem ( item ) # setup output links list for link in self.editNode.getOutputLinks () : item = QtModule.QListWidgetItem ( 'id=%d' % link.id ) if not usePySide : item.setData ( QtCore.Qt.UserRole, QtCore.QVariant ( int ( link.id ) ) ) else : item.setData ( QtCore.Qt.UserRole, int ( link.id ) ) self.ui.output_links_listWidget.addItem ( item ) # setup event handlers list if self.editNode.event_code : for handler in self.editNode.event_code.keys () : item = QtModule.QListWidgetItem ( handler ) self.ui.handlers_list.ui.listWidget.addItem ( item ) self.nodeCodeEditor = self.ui.node_code self.nodeCodeEditor.setNodeCode ( self.editNode.code, 'SL' ) self.controlCodeEditor = self.ui.control_code self.controlCodeEditor.setNodeCode ( self.editNode.control_code, 'python' ) self.eventCodeEditor = self.ui.event_code #self.eventCodeEditor.setNodeCode ( self.editNode.event_code, 'python' ) self.paramCodeEditor = self.ui.param_code #self.paramCodeEditor.setNodeCode ( self.editNode.param_code, 'python' ) self.nodePropertiesEditor = self.ui.node self.nodePropertiesEditor.setNode ( self.editNode ) self.nodeParamEditor = self.ui.param self.nodeLinkEditor = self.ui.link self.ui.tabWidget.setCurrentIndex ( TAB_NODE_CODE ) self.ui.toolBox.setCurrentIndex ( IDX_INTERNALS ) self.ui.tabs_param_list.setCurrentIndex ( 0 ) # input param tab
