.. wxPython Phoenix documentation

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   Copyright: (c) 2011-2018 by Total Control Software
   License:   wxWindows License

.. include:: headings.inc

.. currentmodule:: wx.lib.agw.flatnotebook

.. highlight:: python



.. _wx.lib.agw.flatnotebook.PageContainer:

==========================================================================================================================================
|phoenix_title|  **wx.lib.agw.flatnotebook.PageContainer**
==========================================================================================================================================

This class acts as a container for the pages you add to :class:`FlatNotebook`.



|

|class_hierarchy| Class Hierarchy
=================================

.. raw:: html

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   <img id="toggleBlock-trigger" src="_static/images/closed.png"/>
   Inheritance diagram for class <strong>PageContainer</strong>:
   </div>
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   <p class="graphviz">
   <center><img src="_static/images/inheritance/wx.lib.agw.flatnotebook.PageContainer_inheritance.png" alt="Inheritance diagram of PageContainer" usemap="#dummy" class="inheritance"/></center>
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   </p>
   </div>

|


|super_classes| Known Superclasses
==================================

:class:`wx.Panel`

|


|method_summary| Methods Summary
================================

================================================================================ ================================================================================
:meth:`~wx.lib.agw.flatnotebook.PageContainer.__init__`                          Default class constructor.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.AddPage`                           Adds a page to the :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.AdvanceSelection`                  Cycles through the tabs.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.AssignImageList`                   Assigns the image list for the :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.CanFitToScreen`                    Returns wheter a tab can fit in the left space in the screen or not.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.ClearAGWFlag`                      Deletes a flag from the :class:`FlatNotebook` style.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.DeleteAllPages`                    Deletes all the pages in the :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.DeletePage`                        Delete the specified page from :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.DoDeletePage`                      Does the actual page deletion.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.DoSetSelection`                    Does the actual selection of a page.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.DrawDragHint`                      Draws small arrow at the place that the tab will be placed.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.EnableTab`                         Enables or disables a tab.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.FireEvent`                         Fires the ``EVT_FLATNOTEBOOK_PAGE_CHANGING`` and ``EVT_FLATNOTEBOOK_PAGE_CHANGED``
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetAGWWindowStyleFlag`             Returns the :class:`FlatNotebook` window style.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetEnabled`                        Returns whether a tab is enabled or not.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetImageList`                      Returns the image list for the page control.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetLastVisibleTab`                 Returns the last visible tab in the tab area.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetNumOfVisibleTabs`               Returns the number of visible tabs.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetNumTabsCanScrollLeft`           Returns the number of tabs than can be scrolled left.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetPageCount`                      Returns the number of tabs in the :class:`FlatNotebook` control.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetPageImage`                      Returns the image index associated to a page.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetPageText`                       Returns the tab caption of the page.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetPageTextColour`                 Returns the tab text colour if it has been set previously, or ``None`` otherwise.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetSelection`                      Returns the current selected page.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.GetSingleLineBorderColour`         Returns the colour for the single line border.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.HasAGWFlag`                        Returns whether a flag is present in the :class:`FlatNotebook` style.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.HitTest`                           HitTest method for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.InsertPage`                        Inserts a new page at the specified position.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.IsDefaultTabs`                     Returns whether a tab has a default style.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.IsMouseHovering`                   Returns whether or not the mouse is hovering over this page's tab
:meth:`~wx.lib.agw.flatnotebook.PageContainer.IsTabVisible`                      Returns whether a tab is visible or not.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.MoveTabPage`                       Moves a tab inside the same :class:`FlatNotebook`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnDropTarget`                      Handles the drop action from a drag and drop operation.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnEraseBackground`                 Handles the ``wx.EVT_ERASE_BACKGROUND`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnKeyDown`                         Handles the ``wx.EVT_KEY_DOWN`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnKillFocus`                       Handles the ``wx.EVT_KILL_FOCUS`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnLeftDClick`                      Handles the ``wx.EVT_LEFT_DCLICK`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnLeftDown`                        Handles the ``wx.EVT_LEFT_DOWN`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnLeftUp`                          Handles the ``wx.EVT_LEFT_UP`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnMiddleDown`                      Handles the ``wx.EVT_MIDDLE_DOWN`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnMouseEnterWindow`                Handles the ``wx.EVT_ENTER_WINDOW`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnMouseLeave`                      Handles the ``wx.EVT_LEAVE_WINDOW`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnMouseMove`                       Handles the ``wx.EVT_MOTION`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnMouseWheel`                      Handles the ``wx.EVT_MOUSEWHEEL`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnPaint`                           Handles the ``wx.EVT_PAINT`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnRightDown`                       Handles the ``wx.EVT_RIGHT_DOWN`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnSetFocus`                        Handles the ``wx.EVT_SET_FOCUS`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnSize`                            Handles the ``wx.EVT_SIZE`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.OnTabMenuSelection`                Handles the ``wx.EVT_MENU`` event for :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.PopupTabsMenu`                     Pops up the menu activated with the drop down arrow in the navigation area.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.RotateLeft`                        Scrolls tabs to the left by bulk of 5 tabs.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.RotateRight`                       Scrolls tabs to the right by bulk of 5 tabs.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.SetAGWWindowStyleFlag`             Sets the :class:`FlatNotebook` window style.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.SetFocusedPage`                    Sets/Unsets the focus on the appropriate page.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.SetImageList`                      Sets the image list for the :class:`PageContainer`.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.SetPageImage`                      Sets the image index for the given page.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.SetPageText`                       Sets the tab caption of the page.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.SetPageTextColour`                 Sets the tab text colour individually.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.SetSelection`                      Sets the selected page.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.ShowTabTooltip`                    Shows a tab tooltip.
:meth:`~wx.lib.agw.flatnotebook.PageContainer.TabHasImage`                       Returns whether a tab has an associated image index or not.
================================================================================ ================================================================================


|


|api| Class API
===============


.. class:: PageContainer(wx.Panel)

   This class acts as a container for the pages you add to :class:`FlatNotebook`.

   .. method:: __init__(self, parent, id=wx.ID_ANY, pos=wx.DefaultPosition, size=wx.DefaultSize, style=0)

      Default class constructor.
      
      Used internally, do not call it in your code!
      
      :param `parent`: the :class:`PageContainer` parent;
      :param `id`: an identifier for the control: a value of -1 is taken to mean a default;
      :param `pos`: the control position. A value of (-1, -1) indicates a default position,
       chosen by either the windowing system or wxPython, depending on platform;
      :param `size`: the control size. A value of (-1, -1) indicates a default size,
       chosen by either the windowing system or wxPython, depending on platform;
      :param `style`: the window style.


   .. method:: AddPage(self, caption, selected=False, imgindex=-1)

      Adds a page to the :class:`PageContainer`.
      
      :param `page`: specifies the new page;
      :param `text`: specifies the text for the new page;
      :param `select`: specifies whether the page should be selected;
      :param `imageId`: specifies the optional image index for the new page.


   .. method:: AdvanceSelection(self, forward=True)

      Cycles through the tabs.
      
      :param `forward`: if ``True``, the selection is advanced in ascending order
       (to the right), otherwise the selection is advanced in descending order.
      
      .. note:: The call to this function generates the page changing events.


   .. method:: AssignImageList(self, imglist)

      Assigns the image list for the :class:`PageContainer`.
      
      :param `imageList`: an instance of :class:`wx.ImageList`.


   .. method:: CanFitToScreen(self, page)

      Returns wheter a tab can fit in the left space in the screen or not.
      
      :param `page`: an integer specifying the page index.


   .. method:: ClearAGWFlag(self, flag)

      Deletes a flag from the :class:`FlatNotebook` style.
      
      :param `flag`: one of the possible :class:`FlatNotebook` window styles.
      
      .. seealso:: :meth:`FlatNotebook.SetAGWWindowStyleFlag() <FlatNotebook.SetAGWWindowStyleFlag>` for a list of possible window
       style flags.


   .. method:: DeleteAllPages(self)

      Deletes all the pages in the :class:`PageContainer`. 


   .. method:: DeletePage(self, page)

      Delete the specified page from :class:`PageContainer`.
      
      :param `page`: an integer specifying the page index.


   .. method:: DoDeletePage(self, page)

      Does the actual page deletion.
      
      :param `page`: an integer specifying the page index.


   .. method:: DoSetSelection(self, page)

      Does the actual selection of a page.
      
      :param `page`: an integer specifying the page index.


   .. method:: DrawDragHint(self)

      Draws small arrow at the place that the tab will be placed. 


   .. method:: EnableTab(self, page, enabled=True)

      Enables or disables a tab.
      
      :param `page`: an integer specifying the page index;
      :param `enabled`: ``True`` to enable a tab, ``False`` to disable it.


   .. method:: FireEvent(self, selection)

      Fires the ``EVT_FLATNOTEBOOK_PAGE_CHANGING`` and ``EVT_FLATNOTEBOOK_PAGE_CHANGED``
      events called from other methods (from menu selection or `Smart Tabbing`).
      
      This is an utility function.
      
      :param `selection`: the new selection inside :class:`FlatNotebook`.


   .. method:: GetAGWWindowStyleFlag(self)

      Returns the :class:`FlatNotebook` window style.
      
      .. seealso:: The :meth:`FlatNotebook.__init__() <FlatNotebook.__init__>` method for the `agwStyle` parameter description.


   .. method:: GetEnabled(self, page)

      Returns whether a tab is enabled or not.
      
      :param `page`: an integer specifying the page index.


   .. method:: GetImageList(self)

      Returns the image list for the page control. 


   .. method:: GetLastVisibleTab(self)

      Returns the last visible tab in the tab area. 


   .. method:: GetNumOfVisibleTabs(self)

      Returns the number of visible tabs. 


   .. method:: GetNumTabsCanScrollLeft(self)

      Returns the number of tabs than can be scrolled left. 


   .. method:: GetPageCount(self)

      Returns the number of tabs in the :class:`FlatNotebook` control. 


   .. method:: GetPageImage(self, page)

      Returns the image index associated to a page.
      
      :param `page`: an integer specifying the page index.


   .. method:: GetPageText(self, page)

      Returns the tab caption of the page.
      
      :param `page`: an integer specifying the page index.


   .. method:: GetPageTextColour(self, page)

      Returns the tab text colour if it has been set previously, or ``None`` otherwise.
      
      :param `page`: an integer specifying the page index.


   .. method:: GetSelection(self)

      Returns the current selected page. 


   .. method:: GetSingleLineBorderColour(self)

      Returns the colour for the single line border. 


   .. method:: HasAGWFlag(self, flag)

      Returns whether a flag is present in the :class:`FlatNotebook` style.
      
      :param `flag`: one of the possible :class:`FlatNotebook` window styles.
      
      .. seealso:: :meth:`FlatNotebook.SetAGWWindowStyleFlag() <FlatNotebook.SetAGWWindowStyleFlag>` for a list of possible window
       style flags.


   .. method:: HitTest(self, pt)

      HitTest method for :class:`PageContainer`.
      
      :param `pt`: an instance of :class:`wx.Point`, to test for hits.
      
      :return: The hit test flag (if any) and the hit page index (if any). The return
       value can be one of the following bits:
      
       ========================= ======= =================================
       HitTest Flag               Value  Description
       ========================= ======= =================================
       ``FNB_NOWHERE``                 0 Indicates mouse coordinates not on any tab of the notebook
       ``FNB_TAB``                     1 Indicates mouse coordinates inside a tab
       ``FNB_X``                       2 Indicates mouse coordinates inside the 'X' button region
       ``FNB_TAB_X``                   3 Indicates mouse coordinates inside the 'X' region in a tab
       ``FNB_LEFT_ARROW``              4 Indicates mouse coordinates inside the left arrow region
       ``FNB_RIGHT_ARROW``             5 Indicates mouse coordinates inside the right arrow region
       ``FNB_DROP_DOWN_ARROW``         6 Indicates mouse coordinates inside the drop down arrow region
       ========================= ======= =================================


   .. method:: InsertPage(self, indx, text, selected=True, imgindex=-1)

      Inserts a new page at the specified position.
      
      :param `indx`: specifies the position of the new page;
      :param `page`: specifies the new page;
      :param `text`: specifies the text for the new page;
      :param `select`: specifies whether the page should be selected;
      :param `imageId`: specifies the optional image index for the new page.


   .. method:: IsDefaultTabs(self)

      Returns whether a tab has a default style. 


   .. method:: IsMouseHovering(self, page)

      Returns whether or not the mouse is hovering over this page's tab
      
      :param `page`: an integer specifying the page index.


   .. method:: IsTabVisible(self, page)

      Returns whether a tab is visible or not.
      
      :param `page`: an integer specifying the page index.


   .. method:: MoveTabPage(self, nMove, nMoveTo)

      Moves a tab inside the same :class:`FlatNotebook`.
      
      :param `nMove`: the start index of the moved tab;
      :param `nMoveTo`: the destination index of the moved tab.


   .. method:: OnDropTarget(self, x, y, nTabPage, wnd_oldContainer)

      Handles the drop action from a drag and drop operation.
      
      :param `x`: the x position of the drop action;
      :param `y`: the y position of the drop action;
      :param `nTabPage`: the index of the tab being dropped;
      :param `wnd_oldContainer`: the :class:`FlatNotebook` to which the dropped tab previously
       belonged to.


   .. method:: OnEraseBackground(self, event)

      Handles the ``wx.EVT_ERASE_BACKGROUND`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`EraseEvent` event to be processed.
      
      .. note:: This method is intentionally empty to reduce flicker.


   .. method:: OnKeyDown(self, event)

      Handles the ``wx.EVT_KEY_DOWN`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`KeyEvent` event to be processed.
      
      .. note:: When the :class:`PageContainer` has the focus tabs can be changed with
       the left/right arrow keys.


   .. method:: OnKillFocus(self, event)

      Handles the ``wx.EVT_KILL_FOCUS`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`FocusEvent` event to be processed.


   .. method:: OnLeftDClick(self, event)

      Handles the ``wx.EVT_LEFT_DCLICK`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`MouseEvent` event to be processed.


   .. method:: OnLeftDown(self, event)

      Handles the ``wx.EVT_LEFT_DOWN`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`MouseEvent` event to be processed.


   .. method:: OnLeftUp(self, event)

      Handles the ``wx.EVT_LEFT_UP`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`MouseEvent` event to be processed.


   .. method:: OnMiddleDown(self, event)

      Handles the ``wx.EVT_MIDDLE_DOWN`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`MouseEvent` event to be processed.


   .. method:: OnMouseEnterWindow(self, event)

      Handles the ``wx.EVT_ENTER_WINDOW`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`MouseEvent` event to be processed.


   .. method:: OnMouseLeave(self, event)

      Handles the ``wx.EVT_LEAVE_WINDOW`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`MouseEvent` event to be processed.


   .. method:: OnMouseMove(self, event)

      Handles the ``wx.EVT_MOTION`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`MouseEvent` event to be processed.


   .. method:: OnMouseWheel(self, event)

      Handles the ``wx.EVT_MOUSEWHEEL`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`MouseEvent` event to be processed.


   .. method:: OnPaint(self, event)

      Handles the ``wx.EVT_PAINT`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`PaintEvent` event to be processed.


   .. method:: OnRightDown(self, event)

      Handles the ``wx.EVT_RIGHT_DOWN`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`MouseEvent` event to be processed.


   .. method:: OnSetFocus(self, event)

      Handles the ``wx.EVT_SET_FOCUS`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`FocusEvent` event to be processed.


   .. method:: OnSize(self, event)

      Handles the ``wx.EVT_SIZE`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`wx.SizeEvent` event to be processed.


   .. method:: OnTabMenuSelection(self, event)

      Handles the ``wx.EVT_MENU`` event for :class:`PageContainer`.
      
      :param `event`: a :class:`wx.MenuEvent` event to be processed.


   .. method:: PopupTabsMenu(self)

      Pops up the menu activated with the drop down arrow in the navigation area. 


   .. method:: RotateLeft(self)

      Scrolls tabs to the left by bulk of 5 tabs. 


   .. method:: RotateRight(self)

      Scrolls tabs to the right by bulk of 5 tabs. 


   .. method:: SetAGWWindowStyleFlag(self, agwStyle)

      Sets the :class:`FlatNotebook` window style.
      
      :param `agwStyle`: the new :class:`FlatNotebook` window style.
      
      .. seealso:: The :meth:`FlatNotebook.__init__() <FlatNotebook.__init__>` method for the `agwStyle` parameter description.


   .. method:: SetFocusedPage(self, pageIndex=-1)

      Sets/Unsets the focus on the appropriate page.
      
      :param `pageIndex`: an integer specifying the page index. If `pageIndex`
       is defaulted to -1, we have lost focus and no focus indicator is drawn.


   .. method:: SetImageList(self, imglist)

      Sets the image list for the :class:`PageContainer`.
      
      :param `imageList`: an instance of :class:`wx.ImageList`.


   .. method:: SetPageImage(self, page, image)

      Sets the image index for the given page.
      
      :param `page`: an integer specifying the page index;
      :param `image`: an index into the image list which was set with :meth:`~PageContainer.SetImageList`.


   .. method:: SetPageText(self, page, text)

      Sets the tab caption of the page.
      
      :param `page`: an integer specifying the page index;
      :param `text`: the new tab label.


   .. method:: SetPageTextColour(self, page, colour)

      Sets the tab text colour individually.
      
      :param `page`: an integer specifying the page index;
      :param `colour`: a valid :class:`wx.Colour` object or any typemap supported by wxWidgets/wxPython
       to generate a colour (i.e., a hex string, a colour name, a 3 or 4 integer tuple). You can
       pass ``None`` or :class:`NullColour` to return to the default page text colour.


   .. method:: SetSelection(self, page)

      Sets the selected page.
      
      :param `page`: an integer specifying the page index.


   .. method:: ShowTabTooltip(self, tabIdx)

      Shows a tab tooltip.
      
      :param `tabIdx`: an integer specifying the page index.


   .. method:: TabHasImage(self, tabIdx)

      Returns whether a tab has an associated image index or not.
      
      :param `tabIdx`: an integer specifying the page index.