modctrl_internal.hxx File Reference

#include <tools/gen.hxx>

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Functions
Point	centerImage (const tools::Rectangle &rBoundingRect, const Image &rImg)
	Given a bounding rectangle and an image, determine the top-left position of the image so that the image would look centered both horizontally and vertically. More...

Function Documentation

centerImage()

Point centerImage	(	const tools::Rectangle &	rBoundingRect,
		const Image &	rImg
	)

Given a bounding rectangle and an image, determine the top-left position of the image so that the image would look centered both horizontally and vertically.

Parameters

rBoundingRect	bounding rectangle
rImg	image

Returns

Point top-left corner of the centered image position

Definition at line 127 of file modctrl.cxx.

References Size::getHeight(), tools::Rectangle::GetSize(), Image::GetSizePixel(), Size::getWidth(), and tools::Rectangle::TopLeft().

Referenced by SvxZoomPageStatusBarControl::Paint(), and SvxModifyControl::Paint().