im_browser_scrollWheelFcn.m File Reference

Control callbacks from mouse scroll wheel. More...

Functions
function	im_browser_scrollWheelFcn (hObject, eventdata, handles)
	Control callbacks from mouse scroll wheel. More...

Detailed Description

Control callbacks from mouse scroll wheel.

Function Documentation

function im_browser_scrollWheelFcn	(		hObject,
			eventdata,
			handles
	)

Control callbacks from mouse scroll wheel.

This function takes care of the mouse wheel. Depending on a key modifier and

handles.mouseWheelToolbarSw it can

• Ctrl+mouse wheel, change size of the brush and some other tools. The value of the new size value is displayed next to the cursor during the mouse wheel rotation.
• when handles.mouseWheelToolbarSw is not pressed, the mouse wheel is used for zoom in/zoom out actions.
• when handles.mouseWheelToolbarSw is pressed, the mouse wheel is used to change slices of the shown 3D dataset.

Parameters

hObject	a handle to the object from where the call was implemented
eventdata	additinal parameters
handles	structure with handles of im_browser.m

Required fields of handles:

Required fields of eventdata:

References changelayerSlider_Callback(), changeTimeSlider_Callback(), and ib_updateCursor().

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