CAImageSelector Class Reference

Images with text above and below them. More...

#include <caimageselector.h>

Inheritance diagram for CAImageSelector:

List of all members.

Public Member Functions
	CAImageSelector (Direction vertical=Horizontal)
	Constructor for an empty image selector.
	~CAImageSelector ()
	Destructor.
void	setImageSize (int w, int h)
	Sets the size of the image selector (without top/bottom button).
void	addImage (const char *upperText, const char *lowerText, CL_Surface *image, bool autoResize=true)
	Add image to this selector.
void	setCurrentImage (int index)
int	getSelectedImage ()
virtual void	display (bool active=true)
	Displays the image view with its current image/ texts.
virtual void	handleKey (const CL_Key &key)
	Handles key events for this view / selector.

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Detailed Description

Images with text above and below them.

This widget is an interactive selector. Arrows are displayed at the top/ bottom or right/ left of it to show the selecting direction.

Author:

Andrew Mustun

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Constructor & Destructor Documentation

CAImageSelector::CAImageSelector

(

Direction

direction = Horizontal

)

Constructor for an empty image selector.

Parameters:

direction

Vertical selector? (Use Up/Down arrows to control)

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Member Function Documentation

void CAImageSelector::setImageSize	(	int	w,
		int	h
	)			[virtual]

Sets the size of the image selector (without top/bottom button).

Bigger images get cropped (top left part shown). This method overwrites the method from CAImageView to add space for the selector arrows.

Parameters:

	w	Width of image view
	h	Height of image view

Reimplemented from CAImageView.

void CAImageSelector::addImage	(	const char *	upperText,
		const char *	lowerText,
		CL_Surface *	image,
		bool	autoResize = true
	)

Add image to this selector.

Parameters:

	upperText	Text shown above image
	lowerText	Text shown under image
	image	Pointer to surface to be shown
	autoResize	Automatic fit size of the widget to image size

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

• caimageselector.h
• caimageselector.cpp

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