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Displays messages in the window icon and title. The message is usually transient with the original title and icon being restored automatically after a specified time. The simplest use displays a text message in the window title:
KWindowInfo::showMessage( this, "Message Body" );
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This more complex example changes the window icon, as well as displaying the text. In addition, this example overrides the default timeout to ensure the message is only displayed for 1 second.
QPixmap px;
px.load( "lo16-app-logtracker.png" );
KWindowInfo::showMessage( this, "Message Body", px, 1000 );
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If the parent window inherits KSystemTray then KWindowInfo changes the pixmap and tooltip of the system window to display the message.
| KWindowInfo ( QWidget *parent, const char *name=0 )
| KWindowInfo |
Creates a KWindowInfo with the specified parent.
| ~KWindowInfo ()
| ~KWindowInfo |
[virtual]
Cleans up.
| bool autoDelete ()
| autoDelete |
[const]
Returns true iff the object should delete itself when it resets.
| void setAutoDelete ( bool enable )
| setAutoDelete |
Set to true if you want the object to delete itself when the message timeout occurs.
| void showMessage ( QWidget *window, const QString &text, int timeout = -1 )
| showMessage |
[static]
Utility method to display a title bar message for the specified window.
| void showMessage ( QWidget *window, const QString &text,
const QPixmap &pix, int timeout = -1 )
| showMessage |
[static]
Utility method to display a title bar message and icon for the specified window.
| void message ( const QString &text )
| message |
[slot]
Shows the specified text in the window title.
| void message ( const QString &text, const QPixmap &pix )
| message |
[slot]
Shows the specified text in the window title, and sets the window icon.
| void message ( const QString &text, int timeout )
| message |
[slot]
Shows the specified text in the window title for the specified time.
| void message ( const QString &text, const QPixmap &pix, int timeout )
| message |
[slot]
Shows the specified icon and text in the window title and WM icon, for the specified time. The time is a delay specified in milliseconds, or one of the two special values. The special values are -1 which means the default timeout should be used, and 0 which means the message is permanent.
| void permanent ( const QString &text )
| permanent |
[slot]
Shows the specified text in the window title with no timeout.
| void permanent ( const QString &text, const QPixmap &pix )
| permanent |
[slot]
Shows the specified text and icon in the window title with no timeout.
| void display ( const QString &text, const QPixmap &pix )
| display |
[protected virtual]
Displays the message in the titlebar/icon.
| void save ()
| save |
[protected slots virtual slot]
Saves the window title and icon.
| void restore ()
| restore |
[protected slots virtual slot]
Resets the window title and icon to the saved values. If auto-delete is enabled then the object is deleted.