def onSaveClicked(self):
savedia = saveDialog.saveDialog()
result = savedia.exec_()
if result == QtWidgets.QDialog.Accepted:
category, name = savedia.getCatandName()
self.preset = addExpression.presetXML()
self.preset.saveXML(category, name, self.textArea.toPlainText())
self.onRefreshClicked()
def onItemDoubleClicked(self, item, column):
#self.treeWidget.editItem(item, column)
newName = item.text(0)
newExp = item.text(1)
snippetDia = snippetDialog.snippetDialog(parent = self, text=item.text(column))
result = snippetDia.exec_()
if result == QtWidgets.QDialog.Accepted:
if column == 0:
newName = snippetDia.getNewText()
elif column == 1:
newExp = snippetDia.getNewText()
categoryList = self.getParentItems(item)
#print categoryList
self.preset = addExpression.presetXML()
self.preset.updateExpression(categoryList, item.text(0), newName, newExp)
self.onRefreshClicked()
def __init__(self, parent=None):
#super(pickerWidget, self).__init__(parent)
QtWidgets.QFrame.__init__(self, parent)
self.draggedItem = None
layout = QtWidgets.QVBoxLayout()
#layout.setContentsMargins(0,0,0,0)
self.splitter = QtWidgets.QSplitter(QtCore.Qt.Vertical)
### set up buttons
buttonLayout = QtWidgets.QHBoxLayout()
self.refreshButton = QtWidgets.QPushButton("Refresh")
self.sortButton = QtWidgets.QPushButton("Sort")
self.saveButton = QtWidgets.QPushButton("Save")
self.deleteButton = QtWidgets.QPushButton("Delete")
buttonLayout.addWidget(self.refreshButton)
buttonLayout.addWidget(self.sortButton)
buttonLayout.addWidget(self.saveButton)
buttonLayout.addWidget(self.deleteButton)
self.refreshButton.clicked.connect(self.onRefreshClicked)
self.refreshButton.clicked.connect(self.onSortClicked)
self.saveButton.clicked.connect(self.onSaveClicked)
self.deleteButton.clicked.connect(self.onDeleteClicked)
### set up tree widget
self.treeWidget = expressionTreeWidget.expressionTreeWidget()
self.treeWidget.setColumnCount(2)
self.treeWidget.setSelectionMode(
QtWidgets.QAbstractItemView.ExtendedSelection)
self.treeWidget.setColumnWidth(0, 150)
self.treeWidget.setColumnWidth(1, 800)
self.treeWidget.setAutoScroll(False)
self.treeWidget.setHeaderLabels(["Name", "Expression"])
self.treeWidget.itemClicked.connect(self.onItemClicked)
self.treeWidget.itemDoubleClicked.connect(self.onItemDoubleClicked)
searchLayout = QtWidgets.QHBoxLayout()
self.staticSearchText = QtWidgets.QLabel()
self.staticSearchText.setText("Filter : ")
self.searchTextArea = QtWidgets.QLineEdit()
self.clearFilterButton = QtWidgets.QPushButton("Clear")
self.searchTextArea.textEdited.connect(self.onSearchTextEdited)
self.searchTextArea.editingFinished.connect(self.onEditFinished)
self.clearFilterButton.clicked.connect(self.onClearFilterClicked)
searchLayout.addWidget(self.staticSearchText)
searchLayout.addWidget(self.searchTextArea)
searchLayout.addWidget(self.clearFilterButton)
labelLayout = QtWidgets.QHBoxLayout()
self.pathLabel = QtWidgets.QLabel()
self.pathLabel.setStyleSheet(stylesheet.styles["initial"])
self.pathLabel.setText("Drop parameter above:")
#self.pathLabel.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Maximum, QtWidgets.QSizePolicy.Maximum))
self.clearButton = QtWidgets.QPushButton("Clear")
self.clearButton.setSizePolicy(
QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Fixed,
QtWidgets.QSizePolicy.Fixed))
labelLayout.addWidget(self.pathLabel)
#labelLayout.addStretch(0)
labelLayout.addWidget(self.clearButton)
self.clearButton.clicked.connect(self.onClearClicked)
self.textArea = snippet.snippet(pathLabel=self.pathLabel)
cursor = self.textArea.textCursor()
font = QtGui.QFont()
font.setPointSize(12)
self.textArea.setCurrentFont(font)
layout.addLayout(buttonLayout)
layout.addLayout(searchLayout)
layout.addWidget(self.splitter)
self.splitter.addWidget(self.treeWidget)
self.splitter.addWidget(self.textArea)
layout.addLayout(labelLayout)
self.setLayout(layout)
self.splitter.setSizes([250, 100])
self.preset = addExpression.presetXML()
self.updateTree()
self.setStyleSheet(hou.qt.styleSheet())
def onRefreshClicked(self):
self.preset = addExpression.presetXML()
#menus = self.importXmlMenus()
#menus, categories = self.importExpressions(menus)
self.updateTree()