示例#1
0
    def initThumbsView(self):
        self.ThumbsView = ThumbsView(self.__mainWindow, self)
        self.ThumbsItemModel = ThumbsItemModel(self.ThumbsView.thread)

        self.ThumbsView.setModels(self.ThumbsItemModel)
        self.ThumbsView.setSubMenu(self.submenuFile)
        self.vlayout.addWidget(self.ThumbsView)
示例#2
0
文件: nodelist.py 项目: alepee/dff
 def initThumbsView(self):
     self.ThumbsView = ThumbsView(self.__mainWindow, self)
     self.ThumbsItemModel = ThumbsItemModel(self.ThumbsView.thread)
     
     self.ThumbsView.setModels(self.ThumbsItemModel)
     self.ThumbsView.setSubMenu(self.submenuFile)
     self.vlayout.addWidget(self.ThumbsView)
示例#3
0
文件: nodelist.py 项目: alepee/dff
class NodeList(QWidget):
    def __init__(self,  parent, mainWindow, dockBrowser):
        super(NodeList,  self).__init__(parent)
        
        self.__browsers = dockBrowser
        # Necessary
        self.type = "views"
        self.icon = QIcon(":list.png")
        self.name = ""
        self.__mainWindow = mainWindow
        self.__parent = parent
    
        # Specific
        self.currentIndexDir = None
        self.currentNodeDir = None
        
        self.g_display()
        self.initCallback(dockBrowser)

        self.loader = loader.loader()
        self.lmodules = self.loader.modules
        self.taskmanager = TaskManager()
        self.env = env.env()
        
    def g_display(self):
        self.setMinimumSize(QSize(400, 300))
        self.createSubMenu()
        self.vlayout = QVBoxLayout(self)
        self.hlayout = QHBoxLayout()
        self.vlayout.addLayout(self.hlayout)

        self.initListView()
        self.initThumbsView()
        
        self.topButton = QPushButton(self)
        self.topButton.setFixedSize(QSize(32,32))
        self.topButton.setFlat(True)
        self.topButton.setIcon(QIcon(":previous.png"))
        self.topButton.setIconSize(QSize(32,32))
        self.hlayout.addWidget(self.topButton)

        self.listButton = QPushButton(self)
        self.listButton.setFixedSize(QSize(32, 32))
        self.listButton.setFlat(True)
        self.listButton.setIcon(QIcon(":list.png"))
        self.listButton.setIconSize(QSize(32,32))
        self.hlayout.addWidget(self.listButton)

        self.thumButton = QPushButton(self)
        self.thumButton.setFixedSize(QSize(32, 32))
        self.thumButton.setFlat(True)
        self.thumButton.setIcon(QIcon(":image.png"))
        self.thumButton.setIconSize(QSize(32,32))
        self.hlayout.addWidget(self.thumButton)

        self.thumSize = QComboBox()
        self.thumSize.setMaximumWidth(100)
        self.thumSize.addItem("Small")
        self.thumSize.addItem("Medium")
        self.thumSize.addItem("Large")
        self.connect(self.thumSize, SIGNAL("currentIndexChanged(QString)"), self.sizeChanged)
        self.hlayout.addWidget(self.thumSize)


        self.thumButton.setEnabled(True)
        self.thumSize.setEnabled(False)
        self.listButton.setEnabled(False)
        
        self.comboBoxPath = NodeComboBox(self)
        self.comboBoxPath.setMinimumSize(QSize(251,32))
        self.comboBoxPath.setMaximumSize(QSize(16777215,32))
        self.hlayout.addWidget(self.comboBoxPath)
        
    def initListView(self):    
        self.ListView = ListView(self, self.__mainWindow)
	self.ListModel = ListModel(self)
        self.ListModelFilter = QSortFilterProxyModel()
        self.ListModelFilter.setDynamicSortFilter(True)
        self.ListModelFilter.setSortCaseSensitivity(Qt.CaseInsensitive)
        self.ListModelFilter.setSourceModel(self.ListModel) 
        self.ListView.setModels(self.ListModel, self.ListModelFilter)
        self.ListView.setModel(self.ListModelFilter)
        self.ListView.setSubMenu(self.submenuFile)

        self.vlayout.addWidget(self.ListView)
        
    def initThumbsView(self):
        self.ThumbsView = ThumbsView(self.__mainWindow, self)
        self.ThumbsItemModel = ThumbsItemModel(self.ThumbsView.thread)
        
        self.ThumbsView.setModels(self.ThumbsItemModel)
        self.ThumbsView.setSubMenu(self.submenuFile)
        self.vlayout.addWidget(self.ThumbsView)

    def initCallback(self, dockBrowser):
        self.connect(self.topButton, SIGNAL("clicked()"),  self.moveToTop)

        self.connect(self.listButton, SIGNAL("clicked()"),  self.listActivated)
        self.connect(self.thumButton, SIGNAL("clicked()"),  self.thumbActivated)

        self.connect(self.comboBoxPath, SIGNAL("currentIndexChanged(const QString & )"),  self.comboBoxPathChanged)
        self.connect(ConnectorCallback.instance, SIGNAL("reload"), self.reload,  Qt.BlockingQueuedConnection)        
        self.connect(dockBrowser.treeView, SIGNAL("changeDirectory"), self.loadFolder)
        self.connect(dockBrowser.treeView, SIGNAL("reloadNodeView"), self.reload)
        dockBrowser.treeView.connect(self, SIGNAL("setIndexAndExpand"), dockBrowser.treeView.setIndexAndExpand)
        dockBrowser.treeView.connect(self, SIGNAL("setIndex"), dockBrowser.treeView.setCurrentIndexForChild)
        
    def moveToTop(self):
        if self.currentIndexDir <> None :
            index = self.__browsers.treeItemModel.indexWithNode(self.currentNodeDir)
            parent = self.__browsers.treeItemModel.parent(index)
            if parent:
                self.emit(SIGNAL("setIndexAndExpand"), self, parent)
                self.currentIndexDir = parent
            else :
                self.emit(SIGNAL("setIndexAndExpand"), self, index)
                self.currentIndexDir  = index
    
    def comboBoxPathChanged(self, text):
        node = self.comboBoxPath.getNode(str(text))    
        if node.this == self.currentNodeDir.this :
            return
        index = self.comboBoxPath.getBrowserIndex(str(text))
        self.loadFolder(node, index)
        self.emit(SIGNAL("setIndex"), self, self.currentIndexDir)
  
#    def comboBoxModeChanged(self, index):
#        if index == 0 :
#            self.ListView.setVisible(True)
#            self.ThumbsView.setVisible(False)
#        else :
#            self.ListView.setVisible(False)
#            self.ThumbsView.setVisible(True)
#        self.reloadChangedView()
        
    def listActivated(self):
        self.ListView.setVisible(True)
        self.ThumbsView.setVisible(False)
        self.reloadChangedView()

        #Desactivate thumb buttons
        self.thumButton.setEnabled(True)
        self.thumSize.setEnabled(False)
        self.listButton.setEnabled(False)

    def thumbActivated(self):
        self.ListView.setVisible(False)
        self.ThumbsView.setVisible(True)
        self.reloadChangedView()

        self.thumButton.setEnabled(False)
        self.thumSize.setEnabled(True)
        self.listButton.setEnabled(True)

    def reloadChangedView(self):
        if not self.visibleRegion().isEmpty() :
            view = self.viewVisible()
            if view.getModel().currentNodeDir is not None and view.getModel().currentNodeDir.this == self.currentNodeDir.this :
                return
            self.loadFolder(self.currentNodeDir, self.currentIndexDir, 1)
  
    # Specific type views
    def loadFolder(self,  node, indexFolder = None,  force = None):
        if node is None :
            return
        if self.currentNodeDir is not None :
            if force is None and self.currentNodeDir.this == node.this:
                return
        if force <> 2 and str(self) <> str(self.__browsers.getChild()) :
            return
            
        self.currentIndexDir = indexFolder
        self.currentNodeDir = node
        self.comboBoxPath.addPathAndSelect(node, indexFolder)
        
        if self.ThumbsView.isVisible() :
            self.ThumbsView.loadFolder(node, force)
        if self.ListView.isVisible() or force == 2:
            self.ListView.loadFolder(node)
        if force == 2 :
            self.emit(SIGNAL("setIndexAndExpand"), self, self.currentIndexDir)
    
    def setChildSelected(self):
        if str(self.__browsers.getChild()) <> str(self) :
            index = self.__browsers.treeItemModel.indexWithNode(self.currentNodeDir)
            self.emit(SIGNAL("setIndexAndExpand"), self, index)

    def getListCurrentItems(self):
        view = self.viewVisible()
        return view.getListCurrentItems()
    
    def getListCurrentNode(self):
        view = self.viewVisible()
        return view.getListCurrentNode()
    
    def reload(self):
        self.loadFolder(self.currentNodeDir, self.currentIndexDir, 1)
    
    def refreshIndexBrowser(self):
        self.emit(SIGNAL("setIndex"), self, self.currentIndexDir)
        
    def viewVisible(self):
        if self.ListView.isVisible() :
            return self.ListView
        if self.ThumbsView.isVisible() :
            return self.ThumbsView
        return self.ListView

    def changeDirectoryBrowser(self, node):
        dockNodeTree = self.__mainWindow.dockNodeTree
        currentIndex = dockNodeTree.treeView.selectionModel().currentIndex()
        if currentIndex is None :
            return
        currentItem = dockNodeTree.treeItemModel.getItem(currentIndex)
        #if not node.next.empty():
        newcurrent = currentItem.childWithNode(node)
        if not newcurrent:
            return
        #            
        index = dockNodeTree.treeItemModel.index(newcurrent.childNumber(),  0,  currentIndex)
        self.emit(SIGNAL("setIndexAndExpand"), self, index)
        #    #self.loadFolder(node, index)

    ###############
    ## CONTEXT  MENU ##
    ###############
    def createSubMenu(self):
        self.extractor = Extractor(self.__mainWindow)
        self.connect(self.extractor, SIGNAL("filled"), self.launchExtract)
	self.submenuFile = QMenu()
        self.submenuFile.addAction(QIcon(":exec.png"),  "Open", self.openDefault, "Listview")
        self.menuModules = self.submenuFile.addMenu(QIcon(":exec.png"),  "Open With")
        self.menuTags = MenuTags(self, self.__mainWindow, self.getListCurrentNode)
        self.submenuFile.addSeparator()
        self.submenuFile.addAction(QIcon(":hexedit.png"), QApplication.translate("ListView", "Hexeditor", None, QApplication.UnicodeUTF8), self.launchHexedit, "Listview")
        self.submenuFile.addAction(QIcon(":extract.png"), QApplication.translate("ListView", "Extract", None, QApplication.UnicodeUTF8), self.extractNodes, "Listview")
        self.submenuFile.addSeparator()
        self.submenuFile.addAction(QIcon(":info.png"), QApplication.translate("ListView", "Property", None, QApplication.UnicodeUTF8), self.propertyNodes, "Listview")

    def launchExtract(self):
        res = self.extractor.getArgs()
        arg = self.env.libenv.argument("gui_input")
        lnodes = self.env.libenv.ListNode()
        lnodes.thisown = 0
        for node in res["nodes"]:
            lnodes.append(node)
        arg.thisown = 0
        arg.add_path("syspath", str(res["path"]))
        arg.add_lnode("files", lnodes)
        arg.add_bool("recursive", int(res["recurse"]))
        self.taskmanager.add("extract", arg, ["thread", "gui"])


    def extractNodes(self):
        self.extractor.launch(self.getListCurrentNode())

    def openDefault(self):
      nodes = self.getListCurrentNode()
      for node in nodes:
        arg = self.env.libenv.argument("gui_input")
        arg.thisown = 0 
        ft = FILETYPE()
        try:
          mod = ft.findcompattype(node)[0]
          if self.lmodules[mod]:
            conf = self.lmodules[mod].conf
            cdl = conf.descr_l
            for a in cdl:
              if a.type == "node":
                 arg.add_node(a.name, node)
          self.taskmanager.add(mod, arg, ["thread", "gui"])       
        except IndexError: 
          arg.add_node("file", node)
          self.taskmanager.add("hexedit", arg, ["thread", "gui"])        
 
    def launchHexedit(self):
        nodes = self.getListCurrentNode()
        for node in nodes:
            arg = self.env.libenv.argument("gui_input")
            arg.thisown = 0
            arg.add_node("file", node)
            self.taskmanager.add("hexedit", arg, ["thread", "gui"])

    def propertyNodes(self):
        if not self.__mainWindow.QPropertyDialog.isVisible():
            self.__mainWindow.QPropertyDialog.fillInfo(self.currentNodeDir, self.getListCurrentNode())
            iReturn = self.__mainWindow.QPropertyDialog.exec_()
            self.__mainWindow.QPropertyDialog.removeAttr()
        else:
            QMessageBox.critical(self, "Erreur", u"This box is already open")


# CALLBACK

    def sizeChanged(self, string):
        if string == "Small":
            self.ThumbsView.configure(64, 64)
        elif string == "Medium":
            self.ThumbsView.configure(96, 96)
        elif string == "Large":
            self.ThumbsView.configure(128, 128)
示例#4
0
class NodeList(QWidget):
    def __init__(self, parent, mainWindow, dockBrowser):
        super(NodeList, self).__init__(parent)

        self.__browsers = dockBrowser
        # Necessary
        self.type = "views"
        self.icon = QIcon(":list.png")
        self.name = ""
        self.__mainWindow = mainWindow
        self.__parent = parent

        # Specific
        self.currentIndexDir = None
        self.currentNodeDir = None

        self.g_display()
        self.initCallback(dockBrowser)

        self.loader = loader.loader()
        self.lmodules = self.loader.modules
        self.taskmanager = TaskManager()
        self.env = env.env()

    def g_display(self):
        self.setMinimumSize(QSize(400, 300))
        self.createSubMenu()
        self.vlayout = QVBoxLayout(self)
        self.hlayout = QHBoxLayout()
        self.vlayout.addLayout(self.hlayout)

        self.initListView()
        self.initThumbsView()

        self.topButton = QPushButton(self)
        self.topButton.setFixedSize(QSize(32, 32))
        self.topButton.setFlat(True)
        self.topButton.setIcon(QIcon(":previous.png"))
        self.topButton.setIconSize(QSize(32, 32))
        self.hlayout.addWidget(self.topButton)

        self.listButton = QPushButton(self)
        self.listButton.setFixedSize(QSize(32, 32))
        self.listButton.setFlat(True)
        self.listButton.setIcon(QIcon(":list.png"))
        self.listButton.setIconSize(QSize(32, 32))
        self.hlayout.addWidget(self.listButton)

        self.thumButton = QPushButton(self)
        self.thumButton.setFixedSize(QSize(32, 32))
        self.thumButton.setFlat(True)
        self.thumButton.setIcon(QIcon(":image.png"))
        self.thumButton.setIconSize(QSize(32, 32))
        self.hlayout.addWidget(self.thumButton)

        self.thumSize = QComboBox()
        self.thumSize.setMaximumWidth(100)
        self.thumSize.addItem("Small")
        self.thumSize.addItem("Medium")
        self.thumSize.addItem("Large")
        self.connect(self.thumSize, SIGNAL("currentIndexChanged(QString)"),
                     self.sizeChanged)
        self.hlayout.addWidget(self.thumSize)

        self.thumButton.setEnabled(True)
        self.thumSize.setEnabled(False)
        self.listButton.setEnabled(False)

        self.comboBoxPath = NodeComboBox(self)
        self.comboBoxPath.setMinimumSize(QSize(251, 32))
        self.comboBoxPath.setMaximumSize(QSize(16777215, 32))
        self.hlayout.addWidget(self.comboBoxPath)

    def initListView(self):
        self.ListView = ListView(self, self.__mainWindow)
        self.ListModel = ListModel(self)
        self.ListModelFilter = QSortFilterProxyModel()
        self.ListModelFilter.setDynamicSortFilter(True)
        self.ListModelFilter.setSortCaseSensitivity(Qt.CaseInsensitive)
        self.ListModelFilter.setSourceModel(self.ListModel)
        self.ListView.setModels(self.ListModel, self.ListModelFilter)
        self.ListView.setModel(self.ListModelFilter)
        self.ListView.setSubMenu(self.submenuFile)

        self.vlayout.addWidget(self.ListView)

    def initThumbsView(self):
        self.ThumbsView = ThumbsView(self.__mainWindow, self)
        self.ThumbsItemModel = ThumbsItemModel(self.ThumbsView.thread)

        self.ThumbsView.setModels(self.ThumbsItemModel)
        self.ThumbsView.setSubMenu(self.submenuFile)
        self.vlayout.addWidget(self.ThumbsView)

    def initCallback(self, dockBrowser):
        self.connect(self.topButton, SIGNAL("clicked()"), self.moveToTop)

        self.connect(self.listButton, SIGNAL("clicked()"), self.listActivated)
        self.connect(self.thumButton, SIGNAL("clicked()"), self.thumbActivated)

        self.connect(self.comboBoxPath,
                     SIGNAL("currentIndexChanged(const QString & )"),
                     self.comboBoxPathChanged)
        self.connect(ConnectorCallback.instance, SIGNAL("reload"), self.reload,
                     Qt.BlockingQueuedConnection)
        self.connect(dockBrowser.treeView, SIGNAL("changeDirectory"),
                     self.loadFolder)
        self.connect(dockBrowser.treeView, SIGNAL("reloadNodeView"),
                     self.reload)
        dockBrowser.treeView.connect(self, SIGNAL("setIndexAndExpand"),
                                     dockBrowser.treeView.setIndexAndExpand)
        dockBrowser.treeView.connect(
            self, SIGNAL("setIndex"),
            dockBrowser.treeView.setCurrentIndexForChild)

    def moveToTop(self):
        if self.currentIndexDir <> None:
            index = self.__browsers.treeItemModel.indexWithNode(
                self.currentNodeDir)
            parent = self.__browsers.treeItemModel.parent(index)
            if parent:
                self.emit(SIGNAL("setIndexAndExpand"), self, parent)
                self.currentIndexDir = parent
            else:
                self.emit(SIGNAL("setIndexAndExpand"), self, index)
                self.currentIndexDir = index

    def comboBoxPathChanged(self, text):
        node = self.comboBoxPath.getNode(str(text))
        if node.this == self.currentNodeDir.this:
            return
        index = self.comboBoxPath.getBrowserIndex(str(text))
        self.loadFolder(node, index)
        self.emit(SIGNAL("setIndex"), self, self.currentIndexDir)

#    def comboBoxModeChanged(self, index):
#        if index == 0 :
#            self.ListView.setVisible(True)
#            self.ThumbsView.setVisible(False)
#        else :
#            self.ListView.setVisible(False)
#            self.ThumbsView.setVisible(True)
#        self.reloadChangedView()

    def listActivated(self):
        self.ListView.setVisible(True)
        self.ThumbsView.setVisible(False)
        self.reloadChangedView()

        #Desactivate thumb buttons
        self.thumButton.setEnabled(True)
        self.thumSize.setEnabled(False)
        self.listButton.setEnabled(False)

    def thumbActivated(self):
        self.ListView.setVisible(False)
        self.ThumbsView.setVisible(True)
        self.reloadChangedView()

        self.thumButton.setEnabled(False)
        self.thumSize.setEnabled(True)
        self.listButton.setEnabled(True)

    def reloadChangedView(self):
        if not self.visibleRegion().isEmpty():
            view = self.viewVisible()
            if view.getModel().currentNodeDir is not None and view.getModel(
            ).currentNodeDir.this == self.currentNodeDir.this:
                return
            self.loadFolder(self.currentNodeDir, self.currentIndexDir, 1)

    # Specific type views
    def loadFolder(self, node, indexFolder=None, force=None):
        if node is None:
            return
        if self.currentNodeDir is not None:
            if force is None and self.currentNodeDir.this == node.this:
                return
        if force <> 2 and str(self) <> str(self.__browsers.getChild()):
            return

        self.currentIndexDir = indexFolder
        self.currentNodeDir = node
        self.comboBoxPath.addPathAndSelect(node, indexFolder)

        if self.ThumbsView.isVisible():
            self.ThumbsView.loadFolder(node, force)
        if self.ListView.isVisible() or force == 2:
            self.ListView.loadFolder(node)
        if force == 2:
            self.emit(SIGNAL("setIndexAndExpand"), self, self.currentIndexDir)

    def setChildSelected(self):
        if str(self.__browsers.getChild()) <> str(self):
            index = self.__browsers.treeItemModel.indexWithNode(
                self.currentNodeDir)
            self.emit(SIGNAL("setIndexAndExpand"), self, index)

    def getListCurrentItems(self):
        view = self.viewVisible()
        return view.getListCurrentItems()

    def getListCurrentNode(self):
        view = self.viewVisible()
        return view.getListCurrentNode()

    def reload(self):
        self.loadFolder(self.currentNodeDir, self.currentIndexDir, 1)

    def refreshIndexBrowser(self):
        self.emit(SIGNAL("setIndex"), self, self.currentIndexDir)

    def viewVisible(self):
        if self.ListView.isVisible():
            return self.ListView
        if self.ThumbsView.isVisible():
            return self.ThumbsView
        return self.ListView

    def changeDirectoryBrowser(self, node):
        dockNodeTree = self.__mainWindow.dockNodeTree
        currentIndex = dockNodeTree.treeView.selectionModel().currentIndex()
        if currentIndex is None:
            return
        currentItem = dockNodeTree.treeItemModel.getItem(currentIndex)
        #if not node.next.empty():
        newcurrent = currentItem.childWithNode(node)
        if not newcurrent:
            return
        #
        index = dockNodeTree.treeItemModel.index(newcurrent.childNumber(), 0,
                                                 currentIndex)
        self.emit(SIGNAL("setIndexAndExpand"), self, index)
        #    #self.loadFolder(node, index)

    ###############
    ## CONTEXT  MENU ##
    ###############
    def createSubMenu(self):
        self.extractor = Extractor(self.__mainWindow)
        self.connect(self.extractor, SIGNAL("filled"), self.launchExtract)
        self.submenuFile = QMenu()
        self.submenuFile.addAction(QIcon(":exec.png"), "Open",
                                   self.openDefault, "Listview")
        self.menuModules = self.submenuFile.addMenu(QIcon(":exec.png"),
                                                    "Open With")
        self.menuTags = MenuTags(self, self.__mainWindow,
                                 self.getListCurrentNode)
        self.submenuFile.addSeparator()
        self.submenuFile.addAction(
            QIcon(":hexedit.png"),
            QApplication.translate("ListView", "Hexeditor", None,
                                   QApplication.UnicodeUTF8),
            self.launchHexedit, "Listview")
        self.submenuFile.addAction(
            QIcon(":extract.png"),
            QApplication.translate("ListView", "Extract", None,
                                   QApplication.UnicodeUTF8),
            self.extractNodes, "Listview")
        self.submenuFile.addSeparator()
        self.submenuFile.addAction(
            QIcon(":info.png"),
            QApplication.translate("ListView", "Property", None,
                                   QApplication.UnicodeUTF8),
            self.propertyNodes, "Listview")

    def launchExtract(self):
        res = self.extractor.getArgs()
        arg = self.env.libenv.argument("gui_input")
        lnodes = self.env.libenv.ListNode()
        lnodes.thisown = 0
        for node in res["nodes"]:
            lnodes.append(node)
        arg.thisown = 0
        arg.add_path("syspath", str(res["path"]))
        arg.add_lnode("files", lnodes)
        arg.add_bool("recursive", int(res["recurse"]))
        self.taskmanager.add("extract", arg, ["thread", "gui"])

    def extractNodes(self):
        self.extractor.launch(self.getListCurrentNode())

    def openDefault(self):
        nodes = self.getListCurrentNode()
        for node in nodes:
            arg = self.env.libenv.argument("gui_input")
            arg.thisown = 0
            ft = FILETYPE()
            try:
                mod = ft.findcompattype(node)[0]
                if self.lmodules[mod]:
                    conf = self.lmodules[mod].conf
                    cdl = conf.descr_l
                    for a in cdl:
                        if a.type == "node":
                            arg.add_node(a.name, node)
                self.taskmanager.add(mod, arg, ["thread", "gui"])
            except IndexError:
                arg.add_node("file", node)
                self.taskmanager.add("hexedit", arg, ["thread", "gui"])

    def launchHexedit(self):
        nodes = self.getListCurrentNode()
        for node in nodes:
            arg = self.env.libenv.argument("gui_input")
            arg.thisown = 0
            arg.add_node("file", node)
            self.taskmanager.add("hexedit", arg, ["thread", "gui"])

    def propertyNodes(self):
        if not self.__mainWindow.QPropertyDialog.isVisible():
            self.__mainWindow.QPropertyDialog.fillInfo(
                self.currentNodeDir, self.getListCurrentNode())
            iReturn = self.__mainWindow.QPropertyDialog.exec_()
            self.__mainWindow.QPropertyDialog.removeAttr()
        else:
            QMessageBox.critical(self, "Erreur", u"This box is already open")

# CALLBACK

    def sizeChanged(self, string):
        if string == "Small":
            self.ThumbsView.configure(64, 64)
        elif string == "Medium":
            self.ThumbsView.configure(96, 96)
        elif string == "Large":
            self.ThumbsView.configure(128, 128)