def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self._infoBox = InfoBox(self)
self._menuBar = QtGui.QMenuBar()
self._messageLoggedObserver = Observer()
self.setWindowTitle("coraline")
self.resize(900, 500)
self.setMenuBar(self._menuBar)
self.setDockOptions(QtGui.QMainWindow.AllowTabbedDocks
| QtGui.QMainWindow.AllowNestedDocks
| QtGui.QMainWindow.AnimatedDocks)
self._menuBar.clear()
coralApp.addMessageLoggedObserver(self._messageLoggedObserver,
self._messageLogged)
def __init__(self, coralAttribute, parentWidget, sourceCoralAttributes=[]):
AttributeInspectorWidget.__init__(self, coralAttribute, parentWidget)
self._valueField = None
self._attributeSpecializedObserver = Observer()
coralApp.addAttributeSpecializedObserver(
self._attributeSpecializedObserver, coralAttribute,
self._specialized)
self._update()
def __init__(self, parent):
QtGui.QWidget.__init__(self, parent)
self._mainLayout = QtGui.QVBoxLayout(self)
self._header = QtGui.QWidget(self)
self._headerLayout = QtGui.QHBoxLayout(self._header)
self._nodeSearchField = NodeSearchField(self._header)
self._nodeShelf = NodeShelf(self)
self._nodeHelp = QtGui.QTextEdit(self)
self._registeredNodeClassesObserver = Observer()
self.setWindowTitle("node box")
self.setLayout(self._mainLayout)
self._header.setLayout(self._headerLayout)
self._mainLayout.setContentsMargins(5, 5, 5, 5)
self._mainLayout.setSpacing(5)
self._mainLayout.addWidget(self._header)
self._mainLayout.addWidget(self._nodeShelf)
self._mainLayout.addWidget(self._nodeHelp)
self._headerLayout.addWidget(self._nodeSearchField)
self._headerLayout.setContentsMargins(0, 0, 0, 0)
self._nodeHelp.setMaximumHeight(150)
self._nodeHelp.setReadOnly(True)
palette = self._nodeHelp.palette()
palette.setColor(QtGui.QPalette.Base, QtGui.QColor(97, 108, 117))
palette.setColor(QtGui.QPalette.Text, QtGui.QColor(200, 190, 200))
self._nodeHelp.setPalette(palette)
self._nodeSearchField.textChanged.connect(self._searchTextChanged)
self._nodeSearchField.returnPressed.connect(self._shelfReturnPressed)
self._nodeSearchField.movedEntry.connect(self._searchFieldMovedUpDown)
self._nodeShelf.itemPressed.connect(self._nodeShelfItemClicked)
self._nodeShelf.currentRowChanged.connect(self._nodeShelfRowChanged)
self._nodeShelf.doubleClicked.connect(self._nodeShelfDblClick)
self.connect(mainWindow.MainWindow.globalInstance(),
QtCore.SIGNAL("coralDataDropped"), self._dropEnd)
coralApp.addRegisteredNodeClassesObserver(
self._registeredNodeClassesObserver,
self._registeredNodeClassesCallback)
self._rebuildNodeShelf()
NodeBox._globalInstance = weakref.ref(self)
self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
def __init__(self, parent = None):
QtGui.QMainWindow.__init__(self, parent)
self._infoBox = InfoBox(self)
self._menuBar = QtGui.QMenuBar()
self._messageLoggedObserver = Observer()
self.setWindowTitle("coraline")
self.resize(900, 500)
self.setMenuBar(self._menuBar)
self.setDockOptions(QtGui.QMainWindow.AllowTabbedDocks | QtGui.QMainWindow.AllowNestedDocks | QtGui.QMainWindow.AnimatedDocks)
self._menuBar.clear()
coralApp.addMessageLoggedObserver(self._messageLoggedObserver, self._messageLogged)
class MainWindow(QtGui.QMainWindow):
_globalInstance = None
_lastFileDialogDir = ""
_closedWidgets = {}
_registeredWidgets = {}
@staticmethod
def openRegisteredWidget(widgetName):
if MainWindow._registeredWidgets.has_key(widgetName):
widgetClass = MainWindow._registeredWidgets[widgetName]
MainWindow._globalInstance.dockWidget(
widgetClass(MainWindow._globalInstance))
@staticmethod
def registerWidget(widgetName, widget):
MainWindow._registeredWidgets[widgetName] = widget
@staticmethod
def _init(parent=None):
MainWindow._globalInstance = MainWindow(parent)
@staticmethod
def globalInstance():
return MainWindow._globalInstance
@staticmethod
def okCancelDialog(message):
dialog = QtGui.QMessageBox(MainWindow._globalInstance)
dialog.setText(message)
dialog.addButton("No", QtGui.QMessageBox.NoRole)
dialog.addButton("Yes", QtGui.QMessageBox.YesRole)
result = dialog.exec_()
return result
@staticmethod
def saveFileDialog(title, fileType):
filename = QtGui.QFileDialog.getSaveFileName(
MainWindow._globalInstance, title, MainWindow._lastFileDialogDir,
fileType)
MainWindow._lastFileDialogDir = os.path.split(str(filename))[0]
return str(filename)
@staticmethod
def openFileDialog(title, fileType):
filename = QtGui.QFileDialog.getOpenFileName(
MainWindow._globalInstance, title, MainWindow._lastFileDialogDir,
fileType)
MainWindow._lastFileDialogDir = os.path.split(str(filename))[0]
return str(filename)
def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self._infoBox = InfoBox(self)
self._menuBar = QtGui.QMenuBar()
self._messageLoggedObserver = Observer()
self.setWindowTitle("coraline")
self.resize(900, 500)
self.setMenuBar(self._menuBar)
self.setDockOptions(QtGui.QMainWindow.AllowTabbedDocks
| QtGui.QMainWindow.AllowNestedDocks
| QtGui.QMainWindow.AnimatedDocks)
self._menuBar.clear()
coralApp.addMessageLoggedObserver(self._messageLoggedObserver,
self._messageLogged)
def _messageLogged(self):
message = self._messageLoggedObserver.data("message")
verboseLevel = self._messageLoggedObserver.data("verboseLevel")
if verboseLevel == coralApp.VerboseLevel.logInfos:
self._infoBox.showMessage(message)
elif verboseLevel == coralApp.VerboseLevel.logErrors:
self._infoBox.showError(message)
def about(self):
aboutBox = QtGui.QMessageBox(self)
aboutBox.setWindowTitle("About Coral")
aboutMsg = '<h2>Coral Version ' + coralApp.version() + '</h2>'
aboutMsg += '<p style="color: #333333; font-size: small;">Created by Andrea Interguglielmi</p>'
aboutMsg += '<p style="color: #333333; font-size: small;">Developed at <a href="http://code.google.com/p/coral-repo/">code.google.com/p/coral-repo</a></p>'
aboutBox.setTextFormat(QtCore.Qt.RichText)
aboutBox.setText(aboutMsg)
aboutBox.exec_()
def menuBar(self):
return self._menuBar
def dockWidget(self, widget, area=None):
dock = dockWidget.DockWidget(widget, self)
dock.setObjectName(widget.windowTitle())
dock.show()
if area is None:
dock.setFloating(True)
else:
self.addDockWidget(area, dock)
return dock
def _restoreLastOpenWindows(self, settings):
widgetsLastOpen = settings.value("openWidgets")
if widgetsLastOpen:
widgetsLastOpen = eval(str(widgetsLastOpen))
openWidgetsName = []
for dockWidget in self.dockWidgets():
openWidgetsName.append(str(dockWidget.windowTitle()))
if not widgetsLastOpen:
return
for widgetName in widgetsLastOpen:
if widgetName not in openWidgetsName:
if MainWindow._registeredWidgets.has_key(widgetName):
widgetClass = MainWindow._registeredWidgets[widgetName]
self.dockWidget(widgetClass(self))
def restoreSettings(self):
settings = self.settings()
self._restoreLastOpenWindows(settings)
lastFileDialogDir = settings.value("lastFileDialogDir")
if lastFileDialogDir:
MainWindow._lastFileDialogDir = lastFileDialogDir
geometry = str(settings.value("mainWinGeometry"))
if geometry:
geometry = eval(geometry)
if not geometry:
return
self.move(geometry[0], geometry[1])
self.resize(geometry[2], geometry[3])
self.restoreState(settings.value("mainWinState"))
def settings(self):
return QtCore.QSettings(self.windowTitle())
def dockWidgets(self):
dockWidgets = []
for obj in self.children():
if type(obj) is dockWidget.DockWidget:
dockWidgets.append(obj)
elif isinstance(obj, nodeBox.NodeBox):
dockWidgets.append(obj)
return dockWidgets
def closeEvent(self, event):
settings = self.settings()
settings.setValue(
"mainWinGeometry",
str([
self.pos().x(),
self.pos().y(),
self.size().width(),
self.size().height()
]))
settings.setValue("mainWinState", self.saveState())
openWidgets = []
for dockWidget in self.dockWidgets():
widgetName = str(dockWidget.windowTitle())
if dockWidget.isVisible() and widgetName not in openWidgets:
openWidgets.append(widgetName)
dockWidget.closeEvent(event)
settings.setValue("openWidgets", str(openWidgets))
settings.setValue("lastFileDialogDir", MainWindow._lastFileDialogDir)
settings.setValue("settingsStored", True)
QtGui.QMainWindow.closeEvent(self, event)
def setShortcutsMap(self, shortcuts):
for key, function in shortcuts.iteritems():
QtGui.QShortcut(QtGui.QKeySequence(key), self, function)
def setCentralWidget(self, widget):
QtGui.QMainWindow.setCentralWidget(self, widget)
self._infoBox = InfoBox(widget)
def resizeEvent(self, event):
self._infoBox.updateSize()
def showError(self, errorMessage):
""" Display an error dialog """
QtGui.QMessageBox.critical(self, "Error", errorMessage)
class MainWindow(QtGui.QMainWindow):
_globalInstance = None
_lastFileDialogDir = ""
_closedWidgets = {}
_registeredWidgets = {}
@staticmethod
def openRegisteredWidget(widgetName):
if MainWindow._registeredWidgets.has_key(widgetName):
widgetClass = MainWindow._registeredWidgets[widgetName]
MainWindow._globalInstance.dockWidget(widgetClass(MainWindow._globalInstance))
@staticmethod
def registerWidget(widgetName, widget):
MainWindow._registeredWidgets[widgetName] = widget
@staticmethod
def _init(parent=None):
MainWindow._globalInstance = MainWindow(parent)
@staticmethod
def globalInstance():
return MainWindow._globalInstance
@staticmethod
def okCancelDialog(message):
dialog = QtGui.QMessageBox(MainWindow._globalInstance)
dialog.setText(message)
dialog.addButton("No", QtGui.QMessageBox.NoRole)
dialog.addButton("Yes", QtGui.QMessageBox.YesRole)
result = dialog.exec_()
return result
@staticmethod
def saveFileDialog(title, fileType):
filename = QtGui.QFileDialog.getSaveFileName(MainWindow._globalInstance, title, MainWindow._lastFileDialogDir, fileType)
MainWindow._lastFileDialogDir = os.path.split(str(filename))[0]
return str(filename)
@staticmethod
def openFileDialog(title, fileType):
filename = QtGui.QFileDialog.getOpenFileName(MainWindow._globalInstance, title, MainWindow._lastFileDialogDir, fileType)
MainWindow._lastFileDialogDir = os.path.split(str(filename))[0]
return str(filename)
def __init__(self, parent = None):
QtGui.QMainWindow.__init__(self, parent)
self._infoBox = InfoBox(self)
self._menuBar = QtGui.QMenuBar()
self._messageLoggedObserver = Observer()
self.setWindowTitle("coraline")
self.resize(900, 500)
self.setMenuBar(self._menuBar)
self.setDockOptions(QtGui.QMainWindow.AllowTabbedDocks | QtGui.QMainWindow.AllowNestedDocks | QtGui.QMainWindow.AnimatedDocks)
self._menuBar.clear()
coralApp.addMessageLoggedObserver(self._messageLoggedObserver, self._messageLogged)
def _messageLogged(self):
message = self._messageLoggedObserver.data("message")
verboseLevel = self._messageLoggedObserver.data("verboseLevel")
if verboseLevel == coralApp.VerboseLevel.logInfos:
self._infoBox.showMessage(message)
elif verboseLevel == coralApp.VerboseLevel.logErrors:
self._infoBox.showError(message)
def about(self):
aboutBox = QtGui.QMessageBox(self)
aboutBox.setWindowTitle("About Coral")
aboutMsg = '<h2>Coral Version ' + coralApp.version() + '</h2>'
aboutMsg += '<p style="color: #333333; font-size: small;">Created by Andrea Interguglielmi</p>'
aboutMsg += '<p style="color: #333333; font-size: small;">Developed at <a href="http://code.google.com/p/coral-repo/">code.google.com/p/coral-repo</a></p>'
aboutBox.setTextFormat(QtCore.Qt.RichText)
aboutBox.setText(aboutMsg)
aboutBox.exec_()
def menuBar(self):
return self._menuBar
def dockWidget(self, widget, area = None):
dock = dockWidget.DockWidget(widget, self)
dock.setObjectName(widget.windowTitle())
dock.show()
if area is None:
dock.setFloating(True)
else:
self.addDockWidget(area, dock)
return dock
def _restoreLastOpenWindows(self, settings):
widgetsLastOpen = settings.value("openWidgets")
if widgetsLastOpen:
widgetsLastOpen = eval(str(widgetsLastOpen))
openWidgetsName = []
for dockWidget in self.dockWidgets():
openWidgetsName.append(str(dockWidget.windowTitle()))
if not widgetsLastOpen:
return
for widgetName in widgetsLastOpen:
if widgetName not in openWidgetsName:
if MainWindow._registeredWidgets.has_key(widgetName):
widgetClass = MainWindow._registeredWidgets[widgetName]
self.dockWidget(widgetClass(self))
def restoreSettings(self):
settings = self.settings()
self._restoreLastOpenWindows(settings)
lastFileDialogDir = settings.value("lastFileDialogDir")
if lastFileDialogDir:
MainWindow._lastFileDialogDir = lastFileDialogDir
geometry = str(settings.value("mainWinGeometry"))
if geometry:
geometry = eval(geometry)
if not geometry:
return
self.move(geometry[0], geometry[1])
self.resize(geometry[2], geometry[3])
self.restoreState(settings.value("mainWinState"))
def settings(self):
return QtCore.QSettings(self.windowTitle())
def dockWidgets(self):
dockWidgets = []
for obj in self.children():
if type(obj) is dockWidget.DockWidget:
dockWidgets.append(obj)
elif isinstance(obj, nodeBox.NodeBox):
dockWidgets.append(obj)
return dockWidgets
def closeEvent(self, event):
settings = self.settings()
settings.setValue("mainWinGeometry", str([self.pos().x(), self.pos().y(), self.size().width(), self.size().height()]))
settings.setValue("mainWinState", self.saveState())
openWidgets = []
for dockWidget in self.dockWidgets():
widgetName = str(dockWidget.windowTitle())
if dockWidget.isVisible() and widgetName not in openWidgets:
openWidgets.append(widgetName)
dockWidget.closeEvent(event)
settings.setValue("openWidgets", str(openWidgets))
settings.setValue("lastFileDialogDir", MainWindow._lastFileDialogDir)
settings.setValue("settingsStored", True)
QtGui.QMainWindow.closeEvent(self, event)
def setShortcutsMap(self, shortcuts):
for key, function in shortcuts.iteritems():
QtGui.QShortcut(QtGui.QKeySequence(key), self, function)
def setCentralWidget(self, widget):
QtGui.QMainWindow.setCentralWidget(self, widget)
self._infoBox = InfoBox(widget)
def resizeEvent(self, event):
self._infoBox.updateSize()
def showError(self, errorMessage):
""" Display an error dialog """
QtGui.QMessageBox.critical(self, "Error", errorMessage)
