gui2::twindow::tinvalidate_layout_blocker Class Reference

Helper class to block invalidate_layout. More...

#include <window.hpp>

Collaboration diagram for gui2::twindow::tinvalidate_layout_blocker:

List of all members.

Public Member Functions
	tinvalidate_layout_blocker (twindow &window)
	~tinvalidate_layout_blocker ()
Private Attributes
twindow &	window_

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Detailed Description

Helper class to block invalidate_layout.

Some widgets can handling certain layout aspects without help. For example a listbox can handle hiding and showing rows without help but setting the visibility calls invalidate_layout(). When this blocker is Instantiated the call to invalidate_layout() becomes a nop.

Note:

The class can't be used recursively.

Definition at line 239 of file window.hpp.

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Constructor & Destructor Documentation

gui2::twindow::tinvalidate_layout_blocker::tinvalidate_layout_blocker

(

twindow &

window

)

Definition at line 860 of file window.cpp.

References gui2::twindow::invalidate_layout_blocked_, and window_.

gui2::twindow::tinvalidate_layout_blocker::~tinvalidate_layout_blocker

(

)

Definition at line 867 of file window.cpp.

References gui2::twindow::invalidate_layout_blocked_, and window_.

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Member Data Documentation

twindow& gui2::twindow::tinvalidate_layout_blocker::window_ [private]

Definition at line 245 of file window.hpp.

Referenced by tinvalidate_layout_blocker(), and ~tinvalidate_layout_blocker().

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The documentation for this class was generated from the following files:

• gui/widgets/window.hpp
• gui/widgets/window.cpp