| /**************************************************************************** |
| ** |
| ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). |
| ** All rights reserved. |
| ** Contact: Nokia Corporation (qt-info@nokia.com) |
| ** |
| ** This file is part of the documentation of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:FDL$ |
| ** GNU Free Documentation License |
| ** Alternatively, this file may be used under the terms of the GNU Free |
| ** Documentation License version 1.3 as published by the Free Software |
| ** Foundation and appearing in the file included in the packaging of |
| ** this file. |
| ** |
| ** Other Usage |
| ** Alternatively, this file may be used in accordance with the terms |
| ** and conditions contained in a signed written agreement between you |
| ** and Nokia. |
| ** |
| ** |
| ** |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| /*! |
| \class QDesignerLayoutDecorationExtension |
| \brief The QDesignerLayoutDecorationExtension class provides an extension to a layout in \QD. |
| \inmodule QtDesigner |
| \internal |
| */ |
| |
| /*! |
| \enum QDesignerLayoutDecorationExtension::InsertMode |
| |
| This enum describes the modes that are used to insert items into a layout. |
| |
| \value InsertWidgetMode Widgets are inserted into empty cells in a layout. |
| \value InsertRowMode Whole rows are inserted into a vertical or grid layout. |
| \value InsertColumnMode Whole columns are inserted into a horizontal or grid layout. |
| */ |
| |
| /*! |
| \fn virtual QDesignerLayoutDecorationExtension::~QDesignerLayoutDecorationExtension() |
| |
| Destroys the extension. |
| */ |
| |
| /*! |
| \fn virtual QList<QWidget*> QDesignerLayoutDecorationExtension::widgets(QLayout *layout) const |
| |
| Returns the widgets that are managed by the given \a layout. |
| |
| \sa insertWidget(), removeWidget() |
| */ |
| |
| /*! |
| \fn QRect QDesignerLayoutDecorationExtension::itemInfo(int index) const |
| |
| Returns the rectangle covered by the item at the given \a index in the layout. |
| */ |
| |
| /*! |
| \fn int QDesignerLayoutDecorationExtension::indexOf(QWidget *widget) const |
| |
| Returns the index of the specified \a widget in the layout. |
| */ |
| |
| /*! |
| \fn int QDesignerLayoutDecorationExtension::indexOf(QLayoutItem *item) const |
| |
| Returns the index of the specified layout \a item. |
| */ |
| |
| /*! |
| \fn QDesignerLayoutDecorationExtension::InsertMode QDesignerLayoutDecorationExtension::currentInsertMode() const |
| |
| Returns the current insertion mode. |
| */ |
| |
| /*! |
| \fn int QDesignerLayoutDecorationExtension::currentIndex() const |
| |
| Returns the current index in the layout. |
| */ |
| |
| /*! |
| \fn QPair<int, int> QDesignerLayoutDecorationExtension::currentCell() const |
| |
| Returns a pair containing the row and column of the current cell in the layout. |
| */ |
| |
| /*! |
| \fn void QDesignerLayoutDecorationExtension::insertWidget(QWidget *widget, const QPair<int, int> &cell) |
| |
| Inserts the given \a widget into the specified \a cell in the layout. |
| |
| \sa removeWidget() |
| */ |
| |
| /*! |
| \fn void QDesignerLayoutDecorationExtension::removeWidget(QWidget *widget) |
| |
| Removes the specified \a widget from the layout. |
| |
| \sa insertWidget() |
| */ |
| |
| /*! |
| \fn void QDesignerLayoutDecorationExtension::insertRow(int row) |
| |
| Inserts a new row into the form at the position specified by \a row. |
| */ |
| |
| /*! |
| \fn void QDesignerLayoutDecorationExtension::insertColumn(int column) |
| |
| Inserts a new column into the form at the position specified by \a column. |
| */ |
| |
| /*! |
| \fn void QDesignerLayoutDecorationExtension::simplify() |
| |
| Simplifies the layout by removing unnecessary empty rows and columns, and by changing the |
| number of rows or columns spanned by widgets. |
| */ |
| |
| /*! |
| \fn int QDesignerLayoutDecorationExtension::findItemAt(const QPoint &position) const |
| |
| Returns the index of the item in the layout that covers the given \a position. |
| */ |
| |
| /*! |
| \fn int QDesignerLayoutDecorationExtension::findItemAt(int row, int column) const |
| |
| Returns the item in the layout that occupies the specified \a row and \a column in the layout. |
| |
| Currently, this only applies to grid layouts. |
| */ |
| |
| /*! |
| \fn void QDesignerLayoutDecorationExtension::adjustIndicator(const QPoint &position, int index) |
| |
| Adjusts the indicator for the item specified by \a index so that |
| it lies at the given \a position on the form. |
| */ |