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#include "abstractwidgetbox.h"

QT_BEGIN_NAMESPACE

/*!

    \class QDesignerWidgetBoxInterface

    \brief The QDesignerWidgetBoxInterface class allows you to control

    the contents of Qt Designer's widget box.

    \inmodule QtDesigner

    QDesignerWidgetBoxInterface contains a collection of functions

    that is typically used to manipulate the contents of \QD's widget

    box.

    \QD uses an XML file to populate its widget box. The name of that

    file is one of the widget box's properties, and you can retrieve

    it using the fileName() function.

    QDesignerWidgetBoxInterface also provides the save() function that

    saves the contents of the widget box in the file specified by the

    widget box's file name property. If you have made changes to the

    widget box, for example by dropping a widget into the widget box,

    without calling the save() function, the original content can be

    restored by a simple invocation of the load() function:

    \snippet doc/src/snippets/code/tools_designer_src_lib_sdk_abstractwidgetbox.cpp 0

    The QDesignerWidgetBoxInterface class is not intended to be

    instantiated directly. You can retrieve an interface to Qt

    Designer's widget box using the

    QDesignerFormEditorInterface::widgetBox() function. A pointer to

    \QD's current QDesignerFormEditorInterface object (\c formEditor

    in the example above) is provided by the

    QDesignerCustomWidgetInterface::initialize() function's

    parameter. When implementing a custom widget plugin, you must

    subclass the QDesignerCustomWidgetInterface to expose your plugin

    to \QD.

    If you want to save your changes, and at the same time preserve

    the original contents, you can use the save() function combined

    with the setFileName() function to save your changes into another

    file. Remember to store the name of the original file first:

    \snippet doc/src/snippets/code/tools_designer_src_lib_sdk_abstractwidgetbox.cpp 1

    Then you can restore the original contents of the widget box by

    resetting the file name to the original file and calling load():

    \snippet doc/src/snippets/code/tools_designer_src_lib_sdk_abstractwidgetbox.cpp 2

    In a similar way, you can later use your customized XML file:

    \snippet doc/src/snippets/code/tools_designer_src_lib_sdk_abstractwidgetbox.cpp 3

    \sa QDesignerFormEditorInterface

*/

/*!

    Constructs a widget box interface with the given \a parent and

    the specified window \a flags.

*/

QDesignerWidgetBoxInterface::QDesignerWidgetBoxInterface(QWidget *parent, Qt::WindowFlags flags)

    : QWidget(parent, flags)

{

}

/*!

    Destroys the widget box interface.

*/

QDesignerWidgetBoxInterface::~QDesignerWidgetBoxInterface()

{

}

/*!

    \internal

*/

int QDesignerWidgetBoxInterface::findOrInsertCategory(const QString &categoryName)

{

    int count = categoryCount();

    for (int index=0; index<count; ++index) {

        Category c = category(index);

        if (c.name() == categoryName)

            return index;

    }

    addCategory(Category(categoryName));

    return count;

}

/*!

    \internal

    \fn int QDesignerWidgetBoxInterface::categoryCount() const

*/

/*!

    \internal

    \fn Category QDesignerWidgetBoxInterface::category(int cat_idx) const

*/

/*!

    \internal

    \fn void QDesignerWidgetBoxInterface::addCategory(const Category &cat)

*/

/*!

    \internal

    \fn void QDesignerWidgetBoxInterface::removeCategory(int cat_idx)

*/

/*!

    \internal

    \fn int QDesignerWidgetBoxInterface::widgetCount(int cat_idx) const

*/

/*!

    \internal

    \fn Widget QDesignerWidgetBoxInterface::widget(int cat_idx, int wgt_idx) const

*/

/*!

    \internal

    \fn void QDesignerWidgetBoxInterface::addWidget(int cat_idx, const Widget &wgt)

*/

/*!

    \internal

    \fn void QDesignerWidgetBoxInterface::removeWidget(int cat_idx, int wgt_idx)

*/

/*!

    \internal

    \fn void QDesignerWidgetBoxInterface::dropWidgets(const QList<QDesignerDnDItemInterface*> &item_list, const QPoint &global_mouse_pos)

*/

/*!

    \fn void QDesignerWidgetBoxInterface::setFileName(const QString &fileName)

    Sets the XML file that \QD will use to populate its widget box, to

    \a fileName. You must call load() to update the widget box with

    the new XML file.

    \sa fileName(), load()

*/

/*!

    \fn QString QDesignerWidgetBoxInterface::fileName() const

    Returns the name of the XML file \QD is currently using to

    populate its widget box.

    \sa setFileName()

*/

/*!

    \fn bool QDesignerWidgetBoxInterface::load()

    Populates \QD's widget box by loading (or reloading) the currently

    specified XML file. Returns true if the file is successfully

    loaded; otherwise false.

    \sa setFileName()

*/

/*!

    \fn bool QDesignerWidgetBoxInterface::save()

    Saves the contents of \QD's widget box in the file specified by

    the fileName() function. Returns true if the content is

    successfully saved; otherwise false.

    \sa fileName(), setFileName()

*/

/*!

    \internal

    \class QDesignerWidgetBoxInterface::Widget

    \brief The Widget class specified a widget in Qt Designer's widget

    box component.

*/

/*!

    \enum QDesignerWidgetBoxInterface::Widget::Type

    \value Default

    \value Custom

*/

/*!

    \fn QDesignerWidgetBoxInterface::Widget::Widget(const QString &aname, const QString &xml, const QString &icon_name, Type atype)

*/

/*!

    \fn QString QDesignerWidgetBoxInterface::Widget::name() const

*/

/*!

    \fn void QDesignerWidgetBoxInterface::Widget::setName(const QString &aname)

*/

/*!

    \fn QString QDesignerWidgetBoxInterface::Widget::domXml() const

*/

/*!

    \fn void QDesignerWidgetBoxInterface::Widget::setDomXml(const QString &xml)

*/

/*!

    \fn QString QDesignerWidgetBoxInterface::Widget::iconName() const

*/

/*!

    \fn void QDesignerWidgetBoxInterface::Widget::setIconName(const QString &icon_name)

*/

/*!

    \fn Type QDesignerWidgetBoxInterface::Widget::type() const

*/

/*!

    \fn void QDesignerWidgetBoxInterface::Widget::setType(Type atype)

*/

/*!

    \fn bool QDesignerWidgetBoxInterface::Widget::isNull() const

*/

/*!

    \class QDesignerWidgetBoxInterface::Category

    \brief The Category class specifies a category in Qt Designer's widget box component.

    \internal

*/

/*!

    \enum QDesignerWidgetBoxInterface::Category::Type

    \value Default

    \value Scratchpad

*/

/*!

    \fn QDesignerWidgetBoxInterface::Category::Category(const QString &aname, Type atype)

*/

/*!

    \fn QString QDesignerWidgetBoxInterface::Category::name() const

*/

/*!

    \fn void QDesignerWidgetBoxInterface::Category::setName(const QString &aname)

*/

/*!

    \fn int QDesignerWidgetBoxInterface::Category::widgetCount() const

*/

/*!

    \fn Widget QDesignerWidgetBoxInterface::Category::widget(int idx) const

*/

/*!

    \fn void QDesignerWidgetBoxInterface::Category::removeWidget(int idx)

*/

/*!

    \fn void QDesignerWidgetBoxInterface::Category::addWidget(const Widget &awidget)

*/

/*!

    \fn Type QDesignerWidgetBoxInterface::Category::type() const

*/

/*!

    \fn void QDesignerWidgetBoxInterface::Category::setType(Type atype)

*/

/*!

    \fn bool QDesignerWidgetBoxInterface::Category::isNull() const

*/

/*!

    \typedef QDesignerWidgetBoxInterface::CategoryList

    \internal

*/

/*!

    \typedef QDesignerWidgetBoxInterface::WidgetList

    \internal

*/

QT_END_NAMESPACE