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m Z e eƒ dS )zŽTools for displaying tool-tips.
This includes:
* an abstract base-class for different kinds of tooltips
* a simple text-only Tooltip class
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dS )Ú TooltipBasez abstract base class for tooltipsc C s || _ d| _dS )z®Create a tooltip.
anchor_widget: the widget next to which the tooltip will be shown
Note that a widget will only be shown when showtip() is called.
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anchor_widgetÚ tipwindow)Úselfr © r ú4/opt/alt/python37/lib64/python3.7/idlelib/tooltip.pyÚ__init__
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¡ | j ¡ dS )zdisplay the tooltipNé z!::tk::unsupported::MacWindowStyleZstyleÚhelpZ noActivates) r ÚToplevelr Zwm_overrideredirectZtkZcallZ_wÚTclErrorÚposition_windowÚ showcontentsZupdate_idletasksZlift)r Útwr r r Úshowtip s
zTooltipBase.showtipc C s@ | ¡ \}}| j ¡ | }| j ¡ | }| j d||f ¡ dS )z&(re)-set the tooltip's screen positionz+%d+%dN)Ú get_positionr Z winfo_rootxZ winfo_rootyr Z wm_geometry)r ÚxÚyZroot_xZroot_yr r r r / s zTooltipBase.position_windowc C s d| j ¡ d fS )z(choose a screen position for the tooltipé r )r Z winfo_height)r r r r r 6 s zTooltipBase.get_positionc C s t ‚dS )z$content display hook for sub-classesN)ÚNotImplementedError)r r r r r A s zTooltipBase.showcontentsc C s6 | j }d| _ |r2y | ¡ W n tk
r0 Y nX dS )zhide the tooltipN)r Zdestroyr )r r r r r r
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‡ Z S )ÚOnHoverTooltipBasez?abstract base class for tooltips, with delayed on-hover displayéè c sV t t| ƒ |¡ || _d| _| j d| j¡| _| j d| j ¡| _
| j d| j ¡| _ dS )aq Create a tooltip with a mouse hover delay.
anchor_widget: the widget next to which the tooltip will be shown
hover_delay: time to delay before showing the tooltip, in milliseconds
Note that a widget will only be shown when showtip() is called,
e.g. after hovering over the anchor widget with the mouse for enough
time.
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