def g_display(self):
self.layout = QHBoxLayout(self)
# Browser
tmp = ["Virtual File System"]
self.treeItemModel = TreeItemModel(tmp)
self.treeView = TreeView(self, self.__mainWindow,
self.treeItemModel)
self.layout.addWidget(self.treeView)
# Set Model and Resize
self.treeView.setModel(self.treeItemModel)
self.treeItemModel.addRootVFS()
self.treeItemModel.fillAllDirectory(self.treeItemModel.rootItemVFS)
self.treeItemModel.reset()
self.treeView.resizeAllColumn()
self.treeView.setCurrentIndex(
self.treeItemModel.createIndex(
self.treeItemModel.rootItemVFS.childNumber(), 0,
self.treeItemModel.rootItemVFS))
def g_display(self):
self.layout = QHBoxLayout(self)
# Browser
tmp = ["Virtual File System"]
self.treeItemModel = TreeItemModel(tmp)
self.treeView = TreeView(self, self.__mainWindow, self.treeItemModel)
self.layout.addWidget(self.treeView)
# Set Model and Resize
self.treeView.setModel(self.treeItemModel)
self.treeItemModel.addRootVFS()
self.treeItemModel.fillAllDirectory(self.treeItemModel.rootItemVFS)
self.treeItemModel.reset()
self.treeView.resizeAllColumn()
self.treeView.setCurrentIndex(self.treeItemModel.createIndex(self.treeItemModel.rootItemVFS.childNumber(), 0, self.treeItemModel.rootItemVFS))
class __NodeTree(QWidget):
def __init__(self, mainWindow):
QWidget.__init__(self, mainWindow)
self.__mainWindow = mainWindow
#self.__action = action
self.sched = scheduler.sched
self.vfs = VFS.Get()
self.__listFiles = []
self.childSelected = None
self.childSelectedLock = QReadWriteLock()
self.configure()
self.g_display()
self.initCallback()
def configure(self):
self.setObjectName("Browser")
self.resize(300, 300)
def g_display(self):
self.layout = QHBoxLayout(self)
# Browser
tmp = ["Virtual File System"]
self.treeItemModel = TreeItemModel(tmp)
self.treeView = TreeView(self, self.__mainWindow,
self.treeItemModel)
self.layout.addWidget(self.treeView)
# Set Model and Resize
self.treeView.setModel(self.treeItemModel)
self.treeItemModel.addRootVFS()
self.treeItemModel.fillAllDirectory(self.treeItemModel.rootItemVFS)
self.treeItemModel.reset()
self.treeView.resizeAllColumn()
self.treeView.setCurrentIndex(
self.treeItemModel.createIndex(
self.treeItemModel.rootItemVFS.childNumber(), 0,
self.treeItemModel.rootItemVFS))
def initCallback(self):
self.connect(self, SIGNAL("refreshNodeView"), self.refreshNodeView)
self.sched.set_callback("refresh_tree", self.refreshNode)
self.vfs.set_callback("refresh_tree", self.refreshNode)
def refreshNode(self, node):
index = self.treeView.currentIndex()
isExpanded = self.treeView.isExpanded(index)
item = self.treeItemModel.getItemWithPath(node.absolute())
self.treeItemModel.fillAllDirectory(self.treeItemModel.rootItemVFS)
self.treeItemModel.reset()
self.emit(SIGNAL("refreshNodeView"), index, isExpanded)
self.emit(SIGNAL("reloadNodeView"))
def refreshNodeView(self, index, isExpanded):
self.treeView.expandAllIndex(index)
self.treeView.setCurrentIndex(index)
self.treeView.setExpanded(index, isExpanded)
def setChild(self, child):
if self.childSelectedLock.tryLockForWrite():
self.childSelected = child
self.childSelectedLock.unlock()
def getChild(self):
if self.childSelectedLock.tryLockForRead():
tmp = self.childSelected
self.childSelectedLock.unlock()
return tmp
def addList(self):
dockList = DockNodeList(self.__mainWindow, self,
len(self.__listFiles))
self.__listFiles.append(dockList)
self.__mainWindow.addNewDockWidgetTab(Qt.RightDockWidgetArea,
dockList)
dockList.initContents(self.treeView.getCurrentItem().node,
self.treeView.currentIndex())
return dockList
class __NodeTree(QWidget):
def __init__(self, mainWindow):
QWidget.__init__(self, mainWindow)
self.__mainWindow = mainWindow
#self.__action = action
self.sched = scheduler.sched
self.vfs = VFS.Get()
self.__listFiles = []
self.childSelected = None
self.childSelectedLock = QReadWriteLock()
self.configure()
self.g_display()
self.initCallback()
def configure(self):
self.setObjectName("Browser")
self.resize(300, 300)
def g_display(self):
self.layout = QHBoxLayout(self)
# Browser
tmp = ["Virtual File System"]
self.treeItemModel = TreeItemModel(tmp)
self.treeView = TreeView(self, self.__mainWindow, self.treeItemModel)
self.layout.addWidget(self.treeView)
# Set Model and Resize
self.treeView.setModel(self.treeItemModel)
self.treeItemModel.addRootVFS()
self.treeItemModel.fillAllDirectory(self.treeItemModel.rootItemVFS)
self.treeItemModel.reset()
self.treeView.resizeAllColumn()
self.treeView.setCurrentIndex(self.treeItemModel.createIndex(self.treeItemModel.rootItemVFS.childNumber(), 0, self.treeItemModel.rootItemVFS))
def initCallback(self):
self.connect(self, SIGNAL("refreshNodeView"), self.refreshNodeView)
self.sched.set_callback("refresh_tree", self.refreshNode)
self.vfs.set_callback("refresh_tree", self.refreshNode)
def refreshNode(self, node):
index = self.treeView.currentIndex()
isExpanded = self.treeView.isExpanded(index)
item = self.treeItemModel.getItemWithPath(node.absolute())
self.treeItemModel.fillAllDirectory(self.treeItemModel.rootItemVFS)
self.treeItemModel.reset()
self.emit(SIGNAL("refreshNodeView"), index, isExpanded)
self.emit(SIGNAL("reloadNodeView"))
def refreshNodeView(self, index, isExpanded):
self.treeView.expandAllIndex(index)
self.treeView.setCurrentIndex(index)
self.treeView.setExpanded(index, isExpanded)
def setChild(self, child):
if self.childSelectedLock.tryLockForWrite() :
self.childSelected = child
self.childSelectedLock.unlock()
def getChild(self):
if self.childSelectedLock.tryLockForRead():
tmp = self.childSelected
self.childSelectedLock.unlock()
return tmp
def addList(self):
dockList = DockNodeList(self.__mainWindow, self, len(self.__listFiles))
self.__listFiles.append(dockList)
self.__mainWindow.addNewDockWidgetTab(Qt.RightDockWidgetArea, dockList)
dockList.initContents(self.treeView.getCurrentItem().node, self.treeView.currentIndex())
return dockList