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83 lines
3.1 KiB
83 lines
3.1 KiB
/*
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Copyright (C) 2010 Timothy Pearson <kb9vqf@pearsoncomputing.net>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <tqt.h>
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#include <ntqmenudata.h>
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#ifdef USE_QT4
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Q3PopupMenu *QMenuItem::popup() const {
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#warning "Badly broken/nonfunctional QMenuItem::popup() implementation!"
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return &Q3PopupMenu(menu());
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}
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/*!
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\overload
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Inserts a menu item that consists of the widget \a widget with
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optional id \a id, and optional \a index position.
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Ownership of \a widget is transferred to the popup menu or to the
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menu bar.
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Theoretically, any widget can be inserted into a popup menu. In
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practice, this only makes sense with certain widgets.
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If a widget is not focus-enabled (see
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\l{QWidget::isFocusEnabled()}), the menu treats it as a separator;
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this means that the item is not selectable and will never get
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focus. In this way you can, for example, simply insert a QLabel if
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you need a popup menu with a title.
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If the widget is focus-enabled it will get focus when the user
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traverses the popup menu with the arrow keys. If the widget does
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not accept \c ArrowUp and \c ArrowDown in its key event handler,
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the focus will move back to the menu when the respective arrow key
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is hit one more time. This works with a QLineEdit, for example. If
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the widget accepts the arrow key itself, it must also provide the
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possibility to put the focus back on the menu again by calling
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QWidget::focusNextPrevChild(). Futhermore, if the embedded widget
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closes the menu when the user made a selection, this can be done
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safely by calling:
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\code
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if ( isVisible() &&
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parentWidget() &&
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parentWidget()->inherits("QPopupMenu") )
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parentWidget()->close();
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\endcode
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Returns the allocated menu identifier number (\a id if \a id >= 0).
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\sa removeItem()
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*/
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int QMenu::insertItem( QWidget* widget, int id, int index )
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{
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#warning "QMenuData::insertItem(QWidget* widget, int id, int index) unimplemented!"
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// New method is const QIcon*, const QString*, const QObject*, const char*, const QKeySequence*, const QMenu*, int, int
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// Qt4 does not seem to support arbitrary widgets being added to menus (!!!)
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// This will need to be reimplemented somehow as it is a very useful feature (e.g. Start menu text filter box)
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//return insertAny( 0, 0, 0, 0, id, index, widget );
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return insertAny( 0, &QString("UNIMPLEMENTED"), widget, 0, 0, 0, id, index );
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}
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#endif // USE_QT4
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