java.lang.Object
- org.opencv.highgui.ImageWindow

```
public final class ImageWindow
extends Object
```
This class was designed to create and manipulate the Windows to be used by the HighGui class.

Field Summary

Fields
Modifier and Type	Field	Description
`Boolean`	`alreadyUsed`
`int`	`flag`
`JFrame`	`frame`
`int`	`height`
`Mat`	`img`
`Boolean`	`imgToBeResized`
`JLabel`	`lbl`
`String`	`name`
`Boolean`	`positionToBeChanged`
`int`	`width`
`static int`	`WINDOW_AUTOSIZE`
`static int`	`WINDOW_NORMAL`
`Boolean`	`windowToBeResized`
`int`	`x`
`int`	`y`

Constructor Summary

Constructors
Constructor Description

ImageWindow(String name, int flag)

ImageWindow(String name, Mat img)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static Size`	`keepAspectRatioSize(int original_width, int original_height, int bound_width, int bound_height)`
`void`	`setFrameLabelVisible(JFrame frame, JLabel lbl)`
`void`	`setMat(Mat img)`
`void`	`setNewDimension(int width, int height)`
`void`	`setNewPosition(int x, int y)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

WINDOW_NORMAL
```
public static final int WINDOW_NORMAL
```
See Also:

Constant Field Values

WINDOW_AUTOSIZE
```
public static final int WINDOW_AUTOSIZE
```
See Also:

Constant Field Values

name
```
public String name
```

img
```
public Mat img
```

alreadyUsed
```
public Boolean alreadyUsed
```

imgToBeResized
```
public Boolean imgToBeResized
```

windowToBeResized
```
public Boolean windowToBeResized
```

positionToBeChanged
```
public Boolean positionToBeChanged
```

frame
```
public JFrame frame
```

lbl
```
public JLabel lbl
```

flag
```
public int flag
```

x
```
public int x
```

y
```
public int y
```

width
```
public int width
```

height
```
public int height
```

Constructor Detail

ImageWindow

public ImageWindow(String name,
                   Mat img)

ImageWindow

public ImageWindow(String name,
                   int flag)

Method Detail

keepAspectRatioSize

public static Size keepAspectRatioSize(int original_width,
                                       int original_height,
                                       int bound_width,
                                       int bound_height)

setMat
```
public void setMat(Mat img)
```

setFrameLabelVisible

public void setFrameLabelVisible(JFrame frame,
                                 JLabel lbl)

setNewDimension

public void setNewDimension(int width,
                            int height)

setNewPosition

public void setNewPosition(int x,
                           int y)

Constructor	Description
`ImageWindow(String name, int flag)`
`ImageWindow(String name, Mat img)`

Class ImageWindow

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

WINDOW_NORMAL

WINDOW_AUTOSIZE

name

img

alreadyUsed

imgToBeResized

windowToBeResized

positionToBeChanged

frame

lbl

flag

x

y

width

height

Constructor Detail

ImageWindow

ImageWindow

Method Detail

keepAspectRatioSize

setMat

setFrameLabelVisible

setNewDimension

setNewPosition