Python QToolButton.show方法代码示例

# 需要导入模块: from PyQt4.Qt import QToolButton [as 别名]
# 或者: from PyQt4.Qt.QToolButton import show [as 别名]
class PM_Dialog( QDialog, SponsorableMixin ):
    """
    The PM_Dialog class is the base class for Property Manager dialogs.
    
    [To make a PM class from this superclass, subclass it to customize
    the widget set and add behavior.
    You must also provide certain methods that used to be provided by
    GeneratorBaseClass, including ok_btn_clicked and several others,
    including at least some defined by SponsorableMixin (open_sponsor_homepage,
    setSponsor).
    This set of requirements may be cleaned up.]
    """
    
    headerTitleText  = ""  # The header title text.
    
    _widgetList = [] # A list of all group boxes in this PM dialog, 
                     # including the message group box
                     # (but not header, sponsor button, etc.)
                     
    _groupBoxCount = 0 # Number of PM_GroupBoxes in this PM dialog
    
    _lastGroupBox = None # The last PM_GroupBox in this PM dialog
                         # (i.e. the most recent PM_GroupBox added)
    
    def __init__(self, 
                 name,
                 iconPath = "",
                 title    = ""
                 ):
        """
        Property Manager constructor.
        
        @param name: the name to assign the property manager dialog object.
        @type  name: str
        
        @param iconPath: the relative path for the icon (PNG image) that 
                         appears in the header.
        @type  iconPath: str
        
        @param title: the title that appears in the header.
        @type  title: str
        """
        
        QDialog.__init__(self)
        
        self.setObjectName(name)
        self._widgetList = [] 
        
        # Main pallete for PropMgr.
        
        self.setPalette(QPalette(pmColor))
        
        # Main vertical layout for PropMgr.
        self.vBoxLayout = QVBoxLayout(self)
        self.vBoxLayout.setMargin(PM_MAINVBOXLAYOUT_MARGIN)
        self.vBoxLayout.setSpacing(PM_MAINVBOXLAYOUT_SPACING)

        # Add PropMgr's header, sponsor button, top row buttons and (hidden) 
        # message group box.
        self._createHeader(iconPath, title)
        self._createSponsorButton()
        self._createTopRowBtns() # Create top buttons row
        
        self.MessageGroupBox = PM_MessageGroupBox(self)
        
        # Keep the line below around; it might be useful.
        # I may want to use it now that I understand it.
        # Mark 2007-05-17.
        #QMetaObject.connectSlotsByName(self)
        
        self._addGroupBoxes()
        
                
        try:
            self._addWhatsThisText()
        except:
            print_compact_traceback("Error loading whatsthis text for this "
                                    "property manager: ")
        
        try:
            self._addToolTipText()
        except:
            print_compact_traceback("Error loading tool tip text for this "
                                    "property manager: ")            
            
        #The following attr is used for comparison in method
        #'_update_UI_wanted_as_something_changed'
        self._previous_all_change_indicators = None
        

    def update_UI(self):
        """
        Update whatever is shown in this PM based on current state
        of the rest of the system, especially the state of self.command
        and of the model it shows.

        This is part of the PM API required by baseCommand,
        since it's called by baseCommand.command_update_UI.
        
        @note: Overridden in Command_PropertyManager, but should not be
#.........这里部分代码省略.........