Пример #1
0
    def _createWidgets(self):

        # Create list object and label
        self.lblProjects = QtGui.QLabel('Projects (drag to change the order):',
                                        self)
        self.lstProjects = DraggableList(self)

        # Create add and remove buttons
        self.btnAdd = QtGui.QPushButton('New project', self)
        self.btnAdd.setIcon(iep.icons.add)
        self.btnRemove = QtGui.QPushButton('Remove selected', self)
        self.btnRemove.setIcon(iep.icons.delete)

        # Create fields for description and path
        self.lblDescription = QtGui.QLabel('Description:', self)
        self.txtDescription = QtGui.QLineEdit(self)
        self.lblPath = QtGui.QLabel('Path:', self)
        self.txtPath = QtGui.QLineEdit(self)
        self.txtPath.setReadOnly(True)
        self.chkAddToPath = QtGui.QCheckBox('Add path to Python path', self)

        # Done button
        self.btnDone = QtGui.QPushButton("Done", self)
        self.btnDone.setDefault(True)

        # Layout
        L2 = QtGui.QHBoxLayout()
        L2.addWidget(self.btnAdd)
        L2.addStretch(1.0)
        L2.addWidget(self.btnRemove)
        #
        L1 = QtGui.QVBoxLayout()
        L1.addWidget(self.lblProjects)
        L1.addWidget(self.lstProjects)
        L1.addLayout(L2)
        #
        L4 = QtGui.QHBoxLayout()
        L4.addStretch(1.0)
        L4.addWidget(self.btnDone)
        #
        L3 = QtGui.QVBoxLayout()
        L3.addWidget(self.lblDescription)
        L3.addWidget(self.txtDescription)
        L3.addWidget(self.lblPath)
        L3.addWidget(self.txtPath)
        L3.addWidget(self.chkAddToPath)
        L3.addStretch(1.0)
        L3.addLayout(L4)
        #
        theLayout = QtGui.QHBoxLayout(self)
        theLayout.addLayout(L1)
        theLayout.addLayout(L3)
        self.setLayout(theLayout)
Пример #2
0
    def __init__(self, parent):
        QtGui.QWidget.__init__(self, parent)

        # Create tool button
        self._up = QtGui.QToolButton(self)
        style = QtGui.qApp.style()
        self._up.setIcon(style.standardIcon(style.SP_ArrowLeft))
        self._up.setIconSize(QtCore.QSize(16, 16))

        # Create "path" line edit
        self._line = QtGui.QLineEdit(self)
        self._line.setReadOnly(True)
        self._line.setStyleSheet("QLineEdit { background:#ddd; }")
        self._line.setFocusPolicy(QtCore.Qt.NoFocus)

        # Create tree
        self._tree = WorkspaceTree(self)

        # Set layout
        layout = QtGui.QHBoxLayout()
        layout.addWidget(self._up, 0)
        layout.addWidget(self._line, 1)
        #
        mainLayout = QtGui.QVBoxLayout(self)
        mainLayout.addLayout(layout, 0)
        mainLayout.addWidget(self._tree, 1)
        mainLayout.setSpacing(2)
        self.setLayout(mainLayout)

        # Bind up event
        self._up.pressed.connect(self._tree._proxy.goUp)
Пример #3
0
    def __init__(self, parent):
        QtGui.QWidget.__init__(self, parent)

        # Create text field, checkbox, and button
        self._text = QtGui.QLineEdit(self)
        self._printBut = QtGui.QPushButton("Print", self)

        # Create options button
        self._options = QtGui.QToolButton(self)
        self._options.setIcon(iep.icons.wrench)
        self._options.setIconSize(QtCore.QSize(16, 16))
        self._options.setPopupMode(self._options.InstantPopup)
        self._options.setToolButtonStyle(QtCore.Qt.ToolButtonTextBesideIcon)

        # Create options menu
        self._options._menu = QtGui.QMenu()
        self._options.setMenu(self._options._menu)

        # Create browser
        self._browser = QtGui.QTextBrowser(self)
        self._browser_text = initText

        # Create two sizers
        self._sizer1 = QtGui.QVBoxLayout(self)
        self._sizer2 = QtGui.QHBoxLayout()

        # Put the elements together
        self._sizer2.addWidget(self._text, 4)
        self._sizer2.addWidget(self._printBut, 0)
        self._sizer2.addStretch(1)
        self._sizer2.addWidget(self._options, 2)
        #
        self._sizer1.addLayout(self._sizer2, 0)
        self._sizer1.addWidget(self._browser, 1)
        #
        self._sizer1.setSpacing(2)
        self.setLayout(self._sizer1)

        # Set config
        toolId = self.__class__.__name__.lower()
        self._config = config = iep.config.tools[toolId]
        #
        if not hasattr(config, 'smartNewlines'):
            config.smartNewlines = True
        if not hasattr(config, 'fontSize'):
            if sys.platform == 'darwin':
                config.fontSize = 12
            else:
                config.fontSize = 10

        # Create callbacks
        self._text.returnPressed.connect(self.queryDoc)
        self._printBut.clicked.connect(self.printDoc)
        #
        self._options.pressed.connect(self.onOptionsPress)
        self._options._menu.triggered.connect(self.onOptionMenuTiggered)

        # Start
        self.setText()  # Set default text
        self.onOptionsPress()  # Fill menu
Пример #4
0
    def __init__(self, parent, i):
        BaseIEPWizardPage.__init__(self, parent, i)

        # Create label and checkbox
        t1 = translate('wizard',
                       "This wizard can be opened using 'Help > IEP wizard'")
        t2 = translate('wizard', "Show this wizard on startup")
        self._label_info = QtGui.QLabel(t1, self)
        self._check_show = QtGui.QCheckBox(t2, self)
        self._check_show.stateChanged.connect(self._setNewUser)

        # Create language switcher
        self._langLabel = QtGui.QLabel(translate('wizard', "Select language"),
                                       self)
        #
        self._langBox = QtGui.QComboBox(self)
        self._langBox.setEditable(False)
        # Fill
        index, theIndex = -1, -1
        cur = iep.config.settings.language
        for lang in sorted(LANGUAGES):
            index += 1
            self._langBox.addItem(lang)
            if lang == LANGUAGE_SYNONYMS.get(cur, cur):
                theIndex = index
        # Set current index
        if theIndex >= 0:
            self._langBox.setCurrentIndex(theIndex)
        # Bind signal
        self._langBox.activated.connect(self.onLanguageChange)

        # Init check state
        if iep.config.state.newUser:
            self._check_show.setCheckState(QtCore.Qt.Checked)

        # Create sublayout
        layout = QtGui.QHBoxLayout()
        layout.addWidget(self._langLabel, 0)
        layout.addWidget(self._langBox, 0)
        layout.addStretch(2)
        self.layout().addLayout(layout)

        # Add to layout
        self.layout().addSpacing(10)
        self.layout().addWidget(self._label_info)
        self.layout().addWidget(self._check_show)
Пример #5
0
 def __init__(self, parent):
     QtGui.QWidget.__init__(self, parent)
     
     # Create layout
     self._formLayout = QtGui.QFormLayout(self)
     
     # Collect classes of widgets to instantiate
     classes = []
     for t in self.INFO_KEYS:
         className = 'ShellInfo_' + t.key
         cls = globals()[className]
         classes.append((t, cls))
     
     # Instantiate all classes
     self._shellInfoWidgets = {}
     for t, cls in classes:
         # Instantiate and store
         instance = cls(self)
         self._shellInfoWidgets[t.key] = instance
         # Create label 
         label = QtGui.QLabel(t, self)
         label.setToolTip(t.tt)
         # Add to layout
         self._formLayout.addRow(label, instance)
     
     # Add delete button  
     
     t = translate('shell', 'Delete ::: Delete this shell configuration')
     label = QtGui.QLabel('', self)        
     instance = QtGui.QPushButton(iep.icons.cancel, t, self)
     instance.setToolTip(t.tt)
     instance.setAutoDefault(False)
     instance.clicked.connect(self.parent().parent().onTabClose)
     deleteLayout = QtGui.QHBoxLayout()
     deleteLayout.addWidget(instance, 0)
     deleteLayout.addStretch(1)
     # Add to layout
     self._formLayout.addRow(label, deleteLayout)
     
     # Apply layout
     self._formLayout.setSpacing(15)
     self.setLayout(self._formLayout)
Пример #6
0
    def __init__(self, parent):
        QtGui.QWidget.__init__(self, parent)

        self._left = LogoWidget(self)
        self._right = LabelWidget(self)

        # Layout
        layout = QtGui.QHBoxLayout(self)
        self.setLayout(layout)
        #layout.setContentsMargins(0,0,0,0)
        layout.setSpacing(25)
        layout.addStretch(1)
        layout.addWidget(self._left, 0)
        layout.addWidget(self._right, 0)
        layout.addStretch(1)

        # Change background of main window to create a splash-screen-efefct
        iconImage = 'pyzologo256.png' if iep.pyzo_mode else 'ieplogo256.png'
        iconImage = os.path.join(iep.iepDir, 'resources', 'appicons',
                                 iconImage)
        iconImage = iconImage.replace(os.path.sep, '/')  # Fix for Windows
        self.setStyleSheet(STYLESHEET % iconImage)
Пример #7
0
 def __init__(self, parent):
     QtGui.QWidget.__init__(self, parent)
     
     # Make sure there is a configuration entry for this tool
     # The IEP tool manager makes sure that there is an entry in
     # config.tools before the tool is instantiated.
     toolId = self.__class__.__name__.lower()        
     self._config = iep.config.tools[toolId]
     if not hasattr(self._config, 'showTypes'):
         self._config.showTypes = ['class', 'def', 'cell', 'todo']
     if not hasattr(self._config, 'level'):
         self._config.level = 2
     
     # Create icon for slider
     self._sliderIcon = QtGui.QToolButton(self)
     self._sliderIcon.setIcon(iep.icons.text_align_right)
     self._sliderIcon.setIconSize(QtCore.QSize(16,16))
     self._sliderIcon.setStyleSheet("QToolButton { border: none; padding: 0px; }")   
     
     # Create slider
     self._slider = QtGui.QSlider(QtCore.Qt.Horizontal, self)
     self._slider.setTickPosition(QtGui.QSlider.TicksBelow)
     self._slider.setSingleStep(1)
     self._slider.setPageStep(1)
     self._slider.setRange(1,9)
     self._slider.setValue(self._config.level)
     self._slider.valueChanged.connect(self.updateStructure)
     
     # Create options button
     #self._options = QtGui.QPushButton(self)
     #self._options.setText('Options'))        
     #self._options.setToolTip("What elements to show.")
     self._options = QtGui.QToolButton(self)
     self._options.setIcon(iep.icons.filter)
     self._options.setIconSize(QtCore.QSize(16,16))
     self._options.setPopupMode(self._options.InstantPopup)
     self._options.setToolButtonStyle(QtCore.Qt.ToolButtonTextBesideIcon)
     
     # Create options menu
     self._options._menu = QtGui.QMenu()
     self._options.setMenu(self._options._menu)
     
     # Create tree widget        
     self._tree = QtGui.QTreeWidget(self)
     self._tree.setHeaderHidden(True)
     self._tree.itemCollapsed.connect(self.updateStructure) # keep expanded
     self._tree.itemClicked.connect(self.onItemClick)
     
     # Create two sizers
     self._sizer1 = QtGui.QVBoxLayout(self)
     self._sizer2 = QtGui.QHBoxLayout()
     # self._sizer1.setSpacing()
     
     # Set layout
     self._sizer1.addLayout(self._sizer2, 0)
     self._sizer1.addWidget(self._tree, 1)
     self._sizer2.addWidget(self._sliderIcon, 0)
     self._sizer2.addWidget(self._slider, 4)
     self._sizer2.addStretch(1)
     self._sizer2.addWidget(self._options, 2)
     #
     self._sizer1.setSpacing(2)
     self.setLayout(self._sizer1)
     
     # Init current-file name
     self._currentEditorId = 0
     
     # Bind to events
     iep.editors.currentChanged.connect(self.onEditorsCurrentChanged)
     iep.editors.parserDone.connect(self.updateStructure)
     
     self._options.pressed.connect(self.onOptionsPress)
     self._options._menu.triggered.connect(self.onOptionMenuTiggered)
     
     # Start
     # When the tool is loaded, the editorStack is already done loading
     # all previous files and selected the appropriate file.
     self.onOptionsPress() # Create menu now
     self.onEditorsCurrentChanged()
Пример #8
0
    def __init__(self, parent):
        QtGui.QWidget.__init__(self, parent)

        # Init config
        toolId = self.__class__.__name__.lower()
        self.config = iep.config.tools[toolId]
        if not hasattr(self.config, 'projects'):
            self.config.projects = []
        if not hasattr(self.config, 'activeproject'):
            self.config.activeproject = -1
        if not hasattr(self.config, 'filter'):
            self.config.filter = '!*.pyc'
        if not hasattr(self.config, 'listdisclosed'):
            self.config.listdisclosed = True

        # Create example?
        if not self.config.projects:
            exampleProject = Project('Example', os.path.expanduser('~'))
            self.config.projects.append(exampleProject)
            self.config.activeproject = 0

        #Init projects model
        self.projectsModel = ProjectsModel(self.config)

        #Init dir model and filtered dir model
        self.dirModel = QtGui.QFileSystemModel()
        #TODO: using the default IconProvider bugs on mac, restoring window state fails

        self.dirModel.setIconProvider(IconProviderWindows())

        #TODO: self.dirModel.setSorting(QtCore.QDir.DirsFirst)
        # todo: huh? QFileSystemModel.setSorting Does not exist
        self.filteredDirModel = DirSortAndFilter()
        self.filteredDirModel.setSourceModel(self.dirModel)

        #Init widgets and layout
        self.buttonLayout = QtGui.QVBoxLayout()
        self.configButton = QtGui.QPushButton(self)
        self.configButton.setIcon(iep.icons.wrench)
        self.configButton.setIconSize(QtCore.QSize(16, 16))

        self.buttonLayout.addWidget(self.configButton, 0)
        self.buttonLayout.addStretch(1)

        self.projectsCombo = QtGui.QComboBox()
        self.projectsCombo.setModel(self.projectsModel)

        self.hLayout = QtGui.QHBoxLayout()
        self.hLayout.addWidget(self.projectsCombo, 1)
        self.hLayout.addLayout(self.buttonLayout, 0)

        self.dirList = QtGui.QTreeView()
        self.dirList.setHeaderHidden(True)

        # The lessThan function in DirSortAndFilter ensures dirs are before files
        self.dirList.sortByColumn(0, QtCore.Qt.AscendingOrder)
        self.filterCombo = QtGui.QComboBox()

        self.layout = QtGui.QVBoxLayout()
        self.layout.addWidget(DeprLabel(self))
        self.layout.addLayout(self.hLayout)
        self.layout.addWidget(self.dirList, 10)
        self.layout.addWidget(self.filterCombo)

        self.setLayout(self.layout)

        #Load projects in the list
        self.projectsCombo.show()

        #Load default filters
        self.filterCombo.setEditable(True)
        self.filterCombo.setCompleter(None)
        self.filterCombo.setInsertPolicy(self.filterCombo.NoInsert)
        for pattern in [
                '*', '!*.pyc', '*.py *.pyw *.pyx *.pxd', '*.h *.c *.cpp'
        ]:
            self.filterCombo.addItem(pattern)
        self.filterCombo.editTextChanged.connect(self.filterChanged)

        # Set file pattern line edit (in combobox)
        self.filterPattern = self.filterCombo.lineEdit()
        self.filterPattern.setText(self.config.filter)
        self.filterPattern.setToolTip('File filter pattern')

        #Connect signals
        self.projectsCombo.currentIndexChanged.connect(self.comboChangedEvent)
        self.dirList.doubleClicked.connect(self.itemDoubleClicked)
        self.configButton.clicked.connect(self.showConfigDialog)

        #Apply previous selected project
        self.activeProject = None
        self.projectChanged(self.config.activeproject)

        #Attach the context menu
        self.dirList.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
        self.dirList.customContextMenuRequested.connect(
            self.contextMenuTriggered)
Пример #9
0
 def __init__(self, *args):
     QtGui.QDialog.__init__(self, *args)
     self.setModal(True)
     
     # Set title
     self.setWindowTitle(iep.translate('shell', 'Shell configurations'))
     # Create tab widget
     self._tabs = QtGui.QTabWidget(self) 
     #self._tabs = CompactTabWidget(self, padding=(4,4,5,5))
     #self._tabs.setDocumentMode(False)
     self._tabs.setMovable(True)
     
     # Get known interpreters (sorted them by version)
     # Do this here so we only need to do it once ...
     from pyzolib.interpreters import get_interpreters
     self.interpreters = list(reversed(get_interpreters('2.4')))
     
     # Introduce an entry if there's none
     if not iep.config.shellConfigs2:
         w = ShellInfoTab(self._tabs)
         self._tabs.addTab(w, '---')
         w.setInfo()
     
     # Fill tabs
     for item in iep.config.shellConfigs2:
         w = ShellInfoTab(self._tabs)
         self._tabs.addTab(w, '---')
         w.setInfo(item)
     
     # Enable making new tabs and closing tabs    
     self._add = QtGui.QToolButton(self)        
     self._tabs.setCornerWidget(self._add)
     self._add.clicked.connect(self.onAdd)
     self._add.setToolButtonStyle(QtCore.Qt.ToolButtonTextBesideIcon)
     self._add.setIcon(iep.icons.add)
     self._add.setText(translate('shell', 'Add config'))
     #
     #self._tabs.setTabsClosable(True)
     self._tabs.tabCloseRequested.connect(self.onTabClose)
     
     # Create buttons
     cancelBut = QtGui.QPushButton("Cancel", self)        
     okBut = QtGui.QPushButton("Done", self)
     cancelBut.clicked.connect(self.close)
     okBut.clicked.connect(self.applyAndClose)
     # Layout for buttons
     buttonLayout = QtGui.QHBoxLayout()
     buttonLayout.addStretch(1)
     buttonLayout.addWidget(cancelBut)
     buttonLayout.addSpacing(10)
     buttonLayout.addWidget(okBut)
     
     # Layout the widgets
     mainLayout = QtGui.QVBoxLayout(self)
     mainLayout.addSpacing(8)
     mainLayout.addWidget(self._tabs,0)
     mainLayout.addLayout(buttonLayout,0)
     self.setLayout(mainLayout)
     
     # Prevent resizing
     self.show()
     size = self.size()
     self.setMinimumSize(size)
     self.setMaximumHeight(size.height())
Пример #10
0
    def __init__(self, parent):
        QtGui.QFrame.__init__(self, parent)

        # Init config
        toolId = self.__class__.__name__.lower()
        self._config = iep.config.tools[toolId]
        if not hasattr(self._config, 'zoomFactor'):
            self._config.zoomFactor = 1.0
        if not hasattr(self._config, 'bookMarks'):
            self._config.bookMarks = default_bookmarks

        # Get style object (for icons)
        style = QtGui.QApplication.style()

        # Create some buttons
        self._back = QtGui.QToolButton(self)
        self._back.setIcon(style.standardIcon(style.SP_ArrowBack))
        self._back.setIconSize(QtCore.QSize(16, 16))
        #
        self._forward = QtGui.QToolButton(self)
        self._forward.setIcon(style.standardIcon(style.SP_ArrowForward))
        self._forward.setIconSize(QtCore.QSize(16, 16))

        # Create address bar
        #self._address = QtGui.QLineEdit(self)
        self._address = QtGui.QComboBox(self)
        self._address.setEditable(True)
        self._address.setInsertPolicy(self._address.NoInsert)
        #
        for a in self._config.bookMarks:
            self._address.addItem(a)
        self._address.setEditText('')

        # Create web view
        self._view = WebView(self)
        #
        #         self._view.setZoomFactor(self._config.zoomFactor)
        #         settings = self._view.settings()
        #         settings.setAttribute(settings.JavascriptEnabled, True)
        #         settings.setAttribute(settings.PluginsEnabled, True)

        # Layout
        self._sizer1 = QtGui.QVBoxLayout(self)
        self._sizer2 = QtGui.QHBoxLayout()
        #
        self._sizer2.addWidget(self._back, 0)
        self._sizer2.addWidget(self._forward, 0)
        self._sizer2.addWidget(self._address, 1)
        #
        self._sizer1.addLayout(self._sizer2, 0)
        self._sizer1.addWidget(self._view, 1)
        #
        self._sizer1.setSpacing(2)
        self.setLayout(self._sizer1)

        # Bind signals
        self._back.clicked.connect(self.onBack)
        self._forward.clicked.connect(self.onForward)
        self._address.lineEdit().returnPressed.connect(self.go)
        self._address.activated.connect(self.go)
        self._view.loadFinished.connect(self.onLoadEnd)
        self._view.loadStarted.connect(self.onLoadStart)

        # Start
        self._view.show()
        self.go('http://docs.python.org')
Пример #11
0
 def __init__(self, *args):
     QtGui.QFrame.__init__(self, *args)
     
     self.setFocusPolicy(QtCore.Qt.ClickFocus)
     
     # init layout
     layout = QtGui.QHBoxLayout(self)
     layout.setSpacing(0)
     self.setLayout(layout)
     
     # Create some widgets first to realize a correct tab order
     self._hidebut = QtGui.QToolButton(self)
     self._findText = QtGui.QLineEdit(self)
     self._replaceText = QtGui.QLineEdit(self)
     
     if True:
         # Create sub layouts
         vsubLayout = QtGui.QVBoxLayout()
         vsubLayout.setSpacing(0)
         layout.addLayout(vsubLayout, 0)
         
         # Add button
         self._hidebut.setFont( QtGui.QFont('helvetica',7) )
         self._hidebut.setToolTip(translate('search', 'Hide search widget (Escape)'))
         self._hidebut.setIcon( iep.icons.cancel )
         self._hidebut.setIconSize(QtCore.QSize(16,16))
         vsubLayout.addWidget(self._hidebut, 0)
         
         vsubLayout.addStretch(1)
     
     layout.addSpacing(10)
     
     if True:
         
         # Create sub layouts
         vsubLayout = QtGui.QVBoxLayout()
         hsubLayout = QtGui.QHBoxLayout()
         vsubLayout.setSpacing(0)
         hsubLayout.setSpacing(0)
         layout.addLayout(vsubLayout, 0)
         
         # Add find text
         self._findText.setToolTip(translate('search', 'Find pattern'))
         vsubLayout.addWidget(self._findText, 0)
         
         vsubLayout.addLayout(hsubLayout)
         
         # Add previous button
         self._findPrev = QtGui.QToolButton(self) 
         t = translate('search', 'Previous ::: Find previous occurance of the pattern.')
         self._findPrev.setText(t);  self._findPrev.setToolTip(t.tt)
         
         hsubLayout.addWidget(self._findPrev, 0)
         
         hsubLayout.addStretch(1)
         
         # Add next button
         self._findNext = QtGui.QToolButton(self)
         t = translate('search', 'Next ::: Find next occurance of the pattern.')
         self._findNext.setText(t);  self._findNext.setToolTip(t.tt)
         #self._findNext.setDefault(True) # Not possible with tool buttons
         hsubLayout.addWidget(self._findNext, 0)
     
     layout.addSpacing(10)
     
     if True:
         
         # Create sub layouts
         vsubLayout = QtGui.QVBoxLayout()
         hsubLayout = QtGui.QHBoxLayout()
         vsubLayout.setSpacing(0)
         hsubLayout.setSpacing(0)
         layout.addLayout(vsubLayout, 0)
         
         # Add replace text        
         self._replaceText.setToolTip(translate('search', 'Replace pattern'))
         vsubLayout.addWidget(self._replaceText, 0)
         
         vsubLayout.addLayout(hsubLayout)
         
         # Add replace-all button
         self._replaceAll = QtGui.QToolButton(self) 
         t = translate('search', 'Repl. all ::: Replace all matches in current document.')
         self._replaceAll.setText(t);  self._replaceAll.setToolTip(t.tt)
         hsubLayout.addWidget(self._replaceAll, 0)
         
         hsubLayout.addStretch(1)
         
         # Add replace button
         self._replace = QtGui.QToolButton(self)
         t = translate('search', 'Replace ::: Replace this match.')
         self._replace.setText(t);  self._replace.setToolTip(t.tt)
         hsubLayout.addWidget(self._replace, 0)
     
     
     layout.addSpacing(10)
     
     if True:
         
         # Create sub layouts
         vsubLayout = QtGui.QVBoxLayout()
         vsubLayout.setSpacing(0)
         layout.addLayout(vsubLayout, 0)
         
         # Add match-case checkbox
         t = translate('search', 'Match case ::: Find words that match case.')
         self._caseCheck = QtGui.QCheckBox(t, self)
         self._caseCheck.setToolTip(t.tt)
         vsubLayout.addWidget(self._caseCheck, 0)
         
         # Add regexp checkbox
         t = translate('search', 'RegExp ::: Find using regular expressions.')
         self._regExp = QtGui.QCheckBox(t, self)
         self._regExp.setToolTip(t.tt)
         vsubLayout.addWidget(self._regExp, 0)
     
     if True:
         
         # Create sub layouts
         vsubLayout = QtGui.QVBoxLayout()
         vsubLayout.setSpacing(0)
         layout.addLayout(vsubLayout, 0)
         
         # Add whole-word checkbox
         t = translate('search', 'Whole words ::: Find only whole words.')
         self._wholeWord = QtGui.QCheckBox(t, self)
         self._wholeWord.setToolTip(t.tt)
         self._wholeWord.resize(60, 16)
         vsubLayout.addWidget(self._wholeWord, 0)
         
         # Add autohide dropbox
         t = translate('search', 'Auto hide ::: Hide search/replace when unused for 10 s.')
         self._autoHide = QtGui.QCheckBox(t, self)
         self._autoHide.setToolTip(t.tt)
         self._autoHide.resize(60, 16)
         vsubLayout.addWidget(self._autoHide, 0)
     
     layout.addStretch(1)
     
     
     # Set placeholder texts
     for lineEdit in [self._findText, self._replaceText]:
         if hasattr(lineEdit, 'setPlaceholderText'):
             lineEdit.setPlaceholderText(lineEdit.toolTip())
         lineEdit.textChanged.connect(self.autoHideTimerReset)
     
     # Set focus policy
     for but in [self._findPrev, self._findNext, 
                 self._replaceAll, self._replace,
                 self._caseCheck, self._wholeWord, self._regExp]:
         #but.setFocusPolicy(QtCore.Qt.ClickFocus)
         but.clicked.connect(self.autoHideTimerReset)
     
     # create timer objects
     self._timerBeginEnd = QtCore.QTimer(self)
     self._timerBeginEnd.setSingleShot(True)
     self._timerBeginEnd.timeout.connect( self.resetAppearance )
     #
     self._timerAutoHide = QtCore.QTimer(self)
     self._timerAutoHide.setSingleShot(False)
     self._timerAutoHide.setInterval(500) # ms
     self._timerAutoHide.timeout.connect( self.autoHideTimerCallback )
     self._timerAutoHide_t0 = time.time()
     self._timerAutoHide.start()
     
     # create callbacks
     self._findText.returnPressed.connect(self.findNext)
     self._hidebut.clicked.connect(self.hideMe)
     self._findNext.clicked.connect(self.findNext)
     self._findPrev.clicked.connect(self.findPrevious)
     self._replace.clicked.connect(self.replaceOne)
     self._replaceAll.clicked.connect(self.replaceAll)
     #        
     self._regExp.stateChanged.connect(self.handleReplacePossible)
     
     # init case and regexp
     self._caseCheck.setChecked( bool(iep.config.state.find_matchCase) )
     self._regExp.setChecked( bool(iep.config.state.find_regExp) )
     self._wholeWord.setChecked(  bool(iep.config.state.find_wholeWord) )
     self._autoHide.setChecked(  bool(iep.config.state.find_autoHide) )
     
     # show or hide?
     if bool(iep.config.state.find_show):
         self.show()
     else:
         self.hide()