Q3ToolBarExtensionWidget Class Reference

Inheritance diagram for Q3ToolBarExtensionWidget:

[legend]Collaboration diagram for Q3ToolBarExtensionWidget:

[legend]List of all members.

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Detailed Description

Definition at line 108 of file q3toolbar.cpp.

Public Member Functions
	Q3ToolBarExtensionWidget (QWidget *w)
void	setOrientation (Qt::Orientation o)
QToolButton *	button () const
Protected Member Functions
void	resizeEvent (QResizeEvent *e)
Private Member Functions
void	layOut ()
Private Attributes
QToolButton *	tb
Qt::Orientation	orient

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Constructor & Destructor Documentation

Q3ToolBarExtensionWidget::Q3ToolBarExtensionWidget

(

QWidget *

w

)

Definition at line 130 of file q3toolbar.cpp.

References Qt::Horizontal, QWidget::setAutoFillBackground(), QToolButton::setAutoRaise(), setOrientation(), and tb.

    : QWidget(w, "qt_dockwidget_internal")
{
    tb = new QToolButton(this, "qt_toolbar_ext_button");
    tb->setAutoRaise(true);
    setOrientation(Qt::Horizontal);
    setAutoFillBackground(true);
}

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Member Function Documentation

void Q3ToolBarExtensionWidget::setOrientation

(

Qt::Orientation

o

)

Definition at line 139 of file q3toolbar.cpp.

References arrow_h_xpm, arrow_v_xpm, Qt::Horizontal, layOut(), orient, QWidget::QPixmap, QAbstractButton::setIcon(), and tb.

Referenced by Q3ToolBar::createPopup(), Q3ToolBarExtensionWidget(), and Q3ToolBar::setOrientation().

{
    orient = o;
    if (orient == Qt::Horizontal)
        tb->setIcon(QPixmap((const char **)arrow_h_xpm));
    else
        tb->setIcon(QPixmap((const char **)arrow_v_xpm));
    layOut();
}

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QToolButton* Q3ToolBarExtensionWidget::button

(

)

const [inline]

Definition at line 115 of file q3toolbar.cpp.

References tb.

Referenced by Q3ToolBar::createPopup().

{ return tb; }

void Q3ToolBarExtensionWidget::resizeEvent

(

QResizeEvent *

e

)

[inline, protected, virtual]

This event handler can be reimplemented in a subclass to receive widget resize events which are passed in the event parameter. When resizeEvent() is called, the widget already has its new geometry. The old size is accessible through QResizeEvent::oldSize().

The widget will be erased and receive a paint event immediately after processing the resize event. No drawing need be (or should be) done inside this handler.

See also:

moveEvent(), event(), resize(), QResizeEvent, paintEvent(), {Scribble Example}

Reimplemented from QWidget.

Definition at line 118 of file q3toolbar.cpp.

References layOut(), and QWidget::resizeEvent().

                                      {
        QWidget::resizeEvent(e);
        layOut();
    }

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void Q3ToolBarExtensionWidget::layOut

(

)

[private]

Definition at line 149 of file q3toolbar.cpp.

References QWidget::height(), QWidget::setGeometry(), tb, and QWidget::width().

Referenced by resizeEvent(), and setOrientation().

{
    tb->setGeometry(2, 2, width() - 4, height() - 4);
}

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Member Data Documentation

QToolButton* Q3ToolBarExtensionWidget::tb [private]

Definition at line 125 of file q3toolbar.cpp.

Referenced by button(), layOut(), Q3ToolBarExtensionWidget(), and setOrientation().

Qt::Orientation Q3ToolBarExtensionWidget::orient [private]

Definition at line 126 of file q3toolbar.cpp.

Referenced by setOrientation().

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

• src/qt3support/widgets/q3toolbar.cpp

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