Class window
Object | +--window
- class window
Extensions to the window object when running widgets
The window around a widget can be controlled in a more detailed way than normal browser windows. This object provides methods for the following features:
- Moving and resizing the widget.
- Setting a status message.
Example:
window.resizeTo(300,300);The following properties and methods were introduced in Opera 9.5. They are not available in 9.2x and below.
All other properties and methods have been available since 9.2x.
Defined in widget-object.js
| Field Summary | |
String |
defaultStatus
Default status message of this widget. |
String |
status
Status message of this widget. |
| Constructor Summary | |
window
()
This class has no public constructor. |
|
| Method Summary | |
void
|
moveBy( <int> delta_x, <int> delta_y )
Move the widget by the given delta. |
void
|
moveTo( <int> x, <int> y )
Move the widget to the given coordinates. |
void
|
resizeBy( <int> delta_width, <int> delta_height )
Resize the widget by the given delta. |
void
|
resizeTo( <int> width, <int> height )
Resize the widget to the given size. |
| Field Detail |
defaultStatus
String defaultStatus
The default status message is shown in the widget panel in the Opera browser if the window.status is cleared.
Example:
window.status = window.defaultStatus;status
String status
This status message is displayed in the widget panel in the browser. After a period of inactivity, this message may be cleared automatically. If this property is set to '' or null, it reverts back to the content of window.defaultStatus.
Example:
window.status = numUsers + ' users connected';| Constructor Detail |
window
window()
| Method Detail |
moveBy
void moveBy( <int> delta_x, <int> delta_y )
Move the widget's left edge delta_x pixels horizontally and the top edge
delta_y pixels vertically.
Example:
window.moveBy(200,200);delta_x - The number of pixels to move left or right. delta_y - The number of pixels to move up or down. moveTo
void moveTo( <int> x, <int> y )
Move the widget to position x,y.
Example:
window.moveTo(0, 0);x - Horizontal coordinate to move to. y - Vertical coordinate to move to. resizeBy
void resizeBy( <int> delta_width, <int> delta_height )
Expand or shrink the widget delta_width pixels from the right edge of the widget
and delta_height from the bottom edge of the widget. The position of the widget does
not change.
Example:
window.resizeBy(250, 100);delta_width - The number of pixels to increase the width with. delta_height - The number of pixels to increase the height with. resizeTo
void resizeTo( <int> width, <int> height )
Resize the widget to be width wide and height high.
The position of the widget does not change.
Example:
window.moveTo(0, 0);
window.resizeTo(screen.availWidth, screen.availHeight);width - Width to resize to. height - Height to resize to.