FNBRenderer

Parent class for the 6 renderers defined: Standard, VC71, Fancy, Firefox 2, VC8 and Ribbon. This class implements the common methods of all 6 renderers.

Inheritance Diagram

Inheritance diagram for class FNBRenderer

Known Subclasses

lib.agw.flatnotebook.FNBRendererDefault, lib.agw.flatnotebook.FNBRendererFancy, lib.agw.flatnotebook.FNBRendererFirefox2, lib.agw.flatnotebook.FNBRendererRibbonTabs, lib.agw.flatnotebook.FNBRendererVC71, lib.agw.flatnotebook.FNBRendererVC8

Methods Summary

__init__	Default class constructor.
CalcTabHeight	Calculates the height of the input tab.
CalcTabWidth	Calculates the width of the input tab.
DrawArrowAccordingToState	Draws the left and right scrolling arrows.
DrawDragHint	Draws tab drag hint, the default implementation is to do nothing.
DrawDropDownArrow	Draws the drop-down arrow in the navigation area.
DrawFocusRectangle	Draws a focus rectangle like the native Notebook.
DrawLeftArrow	Draws the left navigation arrow.
DrawRightArrow	Draws the right navigation arrow.
DrawTabs	Actually draws the tabs in FlatNotebook.
DrawTabsLine	Draws a line over the tabs.
DrawTabX	Draws the ‘X’ in the selected tab.
DrawX	Draw the ‘X’ navigation button in the navigation area.
GetButtonsAreaLength	Returns the navigation area width.
GetDropArrowButtonPos	Returns the drop down button position in the navigation area.
GetLeftButtonPos	Returns the left button position in the navigation area.
GetRightButtonPos	Returns the right button position in the navigation area.
GetXPos	Returns the ‘X’ button position in the navigation area.
NumberTabsCanFit	Calculates the number of tabs that can fit on the available space on screen.

Class API

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class FNBRenderer(object)

Parent class for the 6 renderers defined: Standard, VC71, Fancy, Firefox 2, VC8 and Ribbon. This class implements the common methods of all 6 renderers.

Methods

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__init__(self)

Default class constructor.

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CalcTabHeight(self, pageContainer)

Calculates the height of the input tab.

Parameters:pageContainer – an instance of FlatNotebook.

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CalcTabWidth(self, pageContainer, tabIdx, tabHeight)

Calculates the width of the input tab.

Parameters:

• pageContainer – an instance of FlatNotebook;
• tabIdx – the index of the input tab;
• tabHeight – the height of the tab.

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DrawArrowAccordingToState(self, dc, pc, rect)

Draws the left and right scrolling arrows.

Parameters:

• dc – an instance of DC;
• pc – an instance of FlatNotebook;
• rect – the client rectangle containing the scrolling arrows.

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DrawDragHint(self, pc, tabIdx)

Draws tab drag hint, the default implementation is to do nothing. You can override this function to provide a nice feedback to user.

Parameters:

• pc – an instance of FlatNotebook;
• tabIdx – the index of the tab we are dragging.

Note

To show your own custom drag and drop UI feedback, you must override this method in your derived class.

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DrawDropDownArrow(self, pageContainer, dc)

Draws the drop-down arrow in the navigation area.

Parameters:

• pageContainer – an instance of FlatNotebook;
• dc – an instance of DC.

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DrawFocusRectangle(self, dc, pageContainer, page)

Draws a focus rectangle like the native Notebook.

Parameters:

• dc – an instance of DC;
• pageContainer – an instance of FlatNotebook;
• page – an instance of PageInfo, representing a page in the notebook.

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DrawLeftArrow(self, pageContainer, dc)

Draws the left navigation arrow.

Parameters:

• pageContainer – an instance of FlatNotebook;
• dc – an instance of DC.

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DrawRightArrow(self, pageContainer, dc)

Draws the right navigation arrow.

Parameters:

• pageContainer – an instance of FlatNotebook;
• dc – an instance of DC.

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DrawTabs(self, pageContainer, dc)

Actually draws the tabs in FlatNotebook.

Parameters:

• pageContainer – an instance of FlatNotebook;
• dc – an instance of DC.

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DrawTabsLine(self, pageContainer, dc, selTabX1=-1, selTabX2=-1)

Draws a line over the tabs.

Parameters:

• pageContainer – an instance of FlatNotebook;
• dc – an instance of DC;
• selTabX1 – first x coordinate of the tab line;
• selTabX2 – second x coordinate of the tab line.

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DrawTabX(self, pageContainer, dc, rect, tabIdx, btnStatus)

Draws the ‘X’ in the selected tab.

Parameters:

• pageContainer – an instance of FlatNotebook;
• dc – an instance of DC;
• rect – the current tab client rectangle;
• tabIdx – the index of the current tab;
• btnStatus – the status of the ‘X’ button in the current tab.

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DrawX(self, pageContainer, dc)

Draw the ‘X’ navigation button in the navigation area.

Parameters:

• pageContainer – an instance of FlatNotebook;
• dc – an instance of DC.

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GetButtonsAreaLength(self, pageContainer)

Returns the navigation area width.

Parameters:pageContainer – an instance of FlatNotebook.

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GetDropArrowButtonPos(self, pageContainer)

Returns the drop down button position in the navigation area.

Parameters:pageContainer – an instance of FlatNotebook.

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GetLeftButtonPos(self, pageContainer)

Returns the left button position in the navigation area.

Parameters:pageContainer – an instance of FlatNotebook.

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GetRightButtonPos(self, pageContainer)

Returns the right button position in the navigation area.

Parameters:pageContainer – an instance of FlatNotebook.

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GetXPos(self, pageContainer)

Returns the ‘X’ button position in the navigation area.

Parameters:pageContainer – an instance of FlatNotebook.

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NumberTabsCanFit(self, pageContainer, fr=-1)

Calculates the number of tabs that can fit on the available space on screen.

Parameters:

• pageContainer – an instance of FlatNotebook;
• fr – the current first visible tab.