Rename kcompletionbox

1 files changed, 0 insertions, 562 deletions

diff --git a/tdeui/kcompletionbox.cpp b/tdeui/kcompletionbox.cpp
deleted file mode 100644
index 2dd4e9ccf..000000000
--- a/tdeui/kcompletionbox.cpp
+++ /dev/null
@@ -1,562 +0,0 @@
-/* This file is part of the KDE libraries
-
-   Copyright (c) 2000,2001,2002 Carsten Pfeiffer <pfeiffer@kde.org>
-   Copyright (c) 2000 Stefan Schimanski <1Stein@gmx.de>
-   Copyright (c) 2000,2001,2002,2003,2004 Dawit Alemayehu <adawit@kde.org>
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public
-   License (LGPL) as published by the Free Software Foundation; either
-   version 2 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with this library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-
-#include <tqapplication.h>
-#include <tqcombobox.h>
-#include <tqevent.h>
-#include <tqstyle.h>
-
-#include <kdebug.h>
-#include <tdeconfig.h>
-#include <knotifyclient.h>
-#include <kglobalsettings.h>
-
-#include "kcompletionbox.h"
-
-class TDECompletionBox::TDECompletionBoxPrivate
-{
-public:
-    TQWidget *m_parent; // necessary to set the focus back
-    TQString cancelText;
-    bool tabHandling;
-    bool down_workaround;
-    bool upwardBox;
-    bool emitSelected;
-};
-
-TDECompletionBox::TDECompletionBox( TQWidget *parent, const char *name )
- :TDEListBox( parent, name, (WFlags)WType_Popup ), d(new TDECompletionBoxPrivate)
-{
-
-    d->m_parent        = parent;
-    d->tabHandling     = true;
-    d->down_workaround = false;
-    d->upwardBox       = false;
-    d->emitSelected    = true;
-
-    setColumnMode( 1 );
-    setLineWidth( 1 );
-    setFrameStyle( TQFrame::Box | TQFrame::Plain );
-
-    if ( parent )
-        setFocusProxy( parent );
-    else
-        setFocusPolicy( TQ_NoFocus );
-
-    setVScrollBarMode( Auto );
-    setHScrollBarMode( AlwaysOff );
-
-    connect( this, TQT_SIGNAL( doubleClicked( TQListBoxItem * )),
-             TQT_SLOT( slotActivated( TQListBoxItem * )) );
-
-    // grmbl, just TQListBox workarounds :[ Thanks Volker.
-    connect( this, TQT_SIGNAL( currentChanged( TQListBoxItem * )),
-             TQT_SLOT( slotCurrentChanged() ));
-    connect( this, TQT_SIGNAL( clicked( TQListBoxItem * )),
-             TQT_SLOT( slotItemClicked( TQListBoxItem * )) );
-}
-
-TDECompletionBox::~TDECompletionBox()
-{
-    d->m_parent = 0L;
-    delete d;
-}
-
-TQStringList TDECompletionBox::items() const
-{
-    TQStringList list;
-
-    const TQListBoxItem* currItem = firstItem();
-
-    while (currItem) {
-        list.append(currItem->text());
-        currItem = currItem->next();
-    }
-
-    return list;
-}
-
-void TDECompletionBox::slotActivated( TQListBoxItem *item )
-{
-    if ( !item )
-        return;
-
-    hide();
-    emit activated( item->text() );
-}
-
-bool TDECompletionBox::eventFilter( TQObject *o, TQEvent *e )
-{
-    int type = e->type();
-
-    if ( TQT_BASE_OBJECT(o) == TQT_BASE_OBJECT(d->m_parent) ) {
-        if ( isVisible() ) {
-            if ( type == TQEvent::KeyPress ) {
-                TQKeyEvent *ev = TQT_TQKEYEVENT( e );
-                switch ( ev->key() ) {
-                    case Key_BackTab:
-                        if ( d->tabHandling && (ev->state() == Qt::NoButton ||
-                             (ev->state() & ShiftButton)) ) {
-                            up();
-                            ev->accept();
-                            return true;
-                        }
-                        break;
-                    case Key_Tab:
-                        if ( d->tabHandling && (ev->state() == Qt::NoButton) ) {
-                            down(); // Only on TAB!!
-                            ev->accept();
-                            return true;
-                        }
-                        break;
-                    case Key_Down:
-                        down();
-                        ev->accept();
-                        return true;
-                    case Key_Up:
-                        // If there is no selected item and we've popped up above
-                        // our parent, select the first item when they press up.
-                        if ( selectedItem() ||
-                             mapToGlobal( TQPoint( 0, 0 ) ).y() >
-                             d->m_parent->mapToGlobal( TQPoint( 0, 0 ) ).y() )
-                            up();
-                        else
-                            down();
-                        ev->accept();
-                        return true;
-                    case Key_Prior:
-                        pageUp();
-                        ev->accept();
-                        return true;
-                    case Key_Next:
-                        pageDown();
-                        ev->accept();
-                        return true;
-                    case Key_Escape:
-                        canceled();
-                        ev->accept();
-                        return true;
-                    case Key_Enter:
-                    case Key_Return:
-                        if ( ev->state() & ShiftButton ) {
-                            hide();
-                            ev->accept();  // Consume the Enter event
-                            return true;
-                        }
-                        break;
-                    case Key_End:
-                        if ( ev->state() & ControlButton )
-                        {
-                            end();
-                            ev->accept();
-                            return true;
-                        }
-                    case Key_Home:
-                        if ( ev->state() & ControlButton )
-                        {
-                            home();
-                            ev->accept();
-                            return true;
-                        }
-                    default:
-                        break;
-                }
-            }
-            else if ( type == TQEvent::AccelOverride ) {
-                // Override any acceleartors that match
-                // the key sequences we use here...
-                TQKeyEvent *ev = TQT_TQKEYEVENT( e );
-                switch ( ev->key() ) {
-                    case Key_Down:
-                    case Key_Up:
-                    case Key_Prior:
-                    case Key_Next:
-                    case Key_Escape:
-                    case Key_Enter:
-                    case Key_Return:
-                      ev->accept();
-                      return true;
-                      break;
-                    case Key_Tab:
-                    case Key_BackTab:
-                        if ( ev->state() == Qt::NoButton ||
-                            (ev->state() & ShiftButton))
-                        {
-                            ev->accept();
-                            return true;
-                        }
-                        break;
-                    case Key_Home:
-                    case Key_End:
-                        if ( ev->state() & ControlButton )
-                        {
-                            ev->accept();
-                            return true;
-                        }
-                        break;
-                    default:
-                        break;
-                }
-            }
-
-            // parent loses focus or gets a click -> we hide
-            else if ( type == TQEvent::FocusOut || type == TQEvent::Resize ||
-                      type == TQEvent::Close || type == TQEvent::Hide ||
-                      type == TQEvent::Move ) {
-                hide();
-            }
-        }
-    }
-
-    // any mouse-click on something else than "this" makes us hide
-    else if ( type == TQEvent::MouseButtonPress ) {
-        TQMouseEvent *ev = TQT_TQMOUSEEVENT( e );
-        if ( !rect().contains( ev->pos() )) // this widget
-            hide();
-
-        if ( !d->emitSelected && currentItem() && !::tqqt_cast<TQScrollBar*>(o) )
-        {
-          emit highlighted( currentText() );
-          hide();
-          ev->accept();  // Consume the mouse click event...
-          return true;
-        }
-    }
-
-    return TDEListBox::eventFilter( o, e );
-}
-
-
-void TDECompletionBox::popup()
-{
-    if ( count() == 0 )
-        hide();
-    else {
-        ensureCurrentVisible();
-        bool block = signalsBlocked();
-        blockSignals( true );
-        setCurrentItem( 0 );
-        blockSignals( block );
-        clearSelection();
-        if ( !isVisible() )
-            show();
-        else if ( size().height() != sizeHint().height() )
-            sizeAndPosition();
-    }
-}
-
-void TDECompletionBox::sizeAndPosition()
-{
-    int currentGeom = height();
-    TQPoint currentPos = pos();
-    TQRect geom = calculateGeometry();
-    resize( geom.size() );
-
-    int x = currentPos.x(), y = currentPos.y();
-    if ( d->m_parent ) {
-      if ( !isVisible() ) {
-        TQRect screenSize = TDEGlobalSettings::desktopGeometry(d->m_parent);
-
-        TQPoint orig = d->m_parent->mapToGlobal( TQPoint(0, d->m_parent->height()) );
-        x = orig.x() + geom.x();
-        y = orig.y() + geom.y();
-
-        if ( x + width() > screenSize.right() )
-            x = screenSize.right() - width();
-        if (y + height() > screenSize.bottom() ) {
-            y = y - height() - d->m_parent->height();
-            d->upwardBox = true;
-        }
-      }
-      else {
-        // Are we above our parent? If so we must keep bottom edge anchored.
-        if (d->upwardBox)
-          y += (currentGeom-height());
-      }
-      move( x, y);
-    }
-}
-
-void TDECompletionBox::show()
-{
-    d->upwardBox = false;
-    if ( d->m_parent ) {
-        sizeAndPosition();
-        tqApp->installEventFilter( this );
-    }
-
-    // ### we shouldn't need to call this, but without this, the scrollbars
-    // are pretty b0rked.
-    //triggerUpdate( true );
-
-    // Workaround for I'm not sure whose bug - if this TDECompletionBox' parent
-    // is in a layout, that layout will detect inserting new child (posted
-    // ChildInserted event), and will trigger relayout (post LayoutHint event).
-    // TQWidget::show() sends also posted ChildInserted events for the parent,
-    // and later all LayoutHint events, which causes layout updating.
-    // The problem is, TDECompletionBox::eventFilter() detects resizing
-    // of the parent, and calls hide() - and this hide() happen in the middle
-    // of show(), causing inconsistent state. I'll try to submit a Qt patch too.
-    tqApp->sendPostedEvents();
-    TDEListBox::show();
-}
-
-void TDECompletionBox::hide()
-{
-    if ( d->m_parent )
-        tqApp->removeEventFilter( this );
-    d->cancelText = TQString::null;
-    TDEListBox::hide();
-}
-
-TQRect TDECompletionBox::calculateGeometry() const
-{
-    int x = 0, y = 0;
-    int ih = itemHeight();
-    int h = QMIN( 15 * ih, (int) count() * ih ) + 2*frameWidth();
-
-    int w = (d->m_parent) ? d->m_parent->width() : TDEListBox::minimumSizeHint().width();
-    w = QMAX( TDEListBox::minimumSizeHint().width(), w );
-
-    //If we're inside a combox, Qt by default makes the dropdown
-    // as wide as the combo, and gives the style a chance
-    // to adjust it. Do that here as well, for consistency
-    const TQObject* combo;
-    if ( d->m_parent && (combo = d->m_parent->parent() ) &&
-        combo->inherits(TQCOMBOBOX_OBJECT_NAME_STRING) )
-    {
-        const TQComboBox* cb = static_cast<const TQComboBox*>(TQT_TQWIDGET_CONST(combo));
-
-        //Expand to the combo width
-        w = QMAX( w, cb->width() );
-
-        TQPoint parentCorner = d->m_parent->mapToGlobal(TQPoint(0, 0));
-        TQPoint comboCorner  = cb->mapToGlobal(TQPoint(0, 0));
-
-        //We need to adjust our horizontal position to also be WRT to the combo
-        x += comboCorner.x() -  parentCorner.x();
-
-        //The same with vertical one
-        y += cb->height() - d->m_parent->height() +
-             comboCorner.y() - parentCorner.y();
-
-        //Ask the style to refine this a bit
-        TQRect styleAdj = style().querySubControlMetrics(TQStyle::CC_ComboBox,
-                                    cb, TQStyle::SC_ComboBoxListBoxPopup,
-                                    TQStyleOption(x, y, w, h));
-        //TQCommonStyle returns TQRect() by default, so this is what we get if the
-        //style doesn't implement this
-        if (!styleAdj.isNull())
-            return styleAdj;
-
-    }
-    return TQRect(x, y, w, h);
-}
-
-TQSize TDECompletionBox::sizeHint() const
-{
-    return calculateGeometry().size();
-}
-
-void TDECompletionBox::down()
-{
-    int i = currentItem();
-
-    if ( i == 0 && d->down_workaround ) {
-        d->down_workaround = false;
-        setCurrentItem( 0 );
-        setSelected( 0, true );
-        emit highlighted( currentText() );
-    }
-
-    else if ( i < (int) count() - 1 )
-        setCurrentItem( i + 1 );
-}
-
-void TDECompletionBox::up()
-{
-    if ( currentItem() > 0 )
-        setCurrentItem( currentItem() - 1 );
-}
-
-void TDECompletionBox::pageDown()
-{
-    int i = currentItem() + numItemsVisible();
-    i = i > (int)count() - 1 ? (int)count() - 1 : i;
-    setCurrentItem( i );
-}
-
-void TDECompletionBox::pageUp()
-{
-    int i = currentItem() - numItemsVisible();
-    i = i < 0 ? 0 : i;
-    setCurrentItem( i );
-}
-
-void TDECompletionBox::home()
-{
-    setCurrentItem( 0 );
-}
-
-void TDECompletionBox::end()
-{
-    setCurrentItem( count() -1 );
-}
-
-void TDECompletionBox::setTabHandling( bool enable )
-{
-    d->tabHandling = enable;
-}
-
-bool TDECompletionBox::isTabHandling() const
-{
-    return d->tabHandling;
-}
-
-void TDECompletionBox::setCancelledText( const TQString& text )
-{
-    d->cancelText = text;
-}
-
-TQString TDECompletionBox::cancelledText() const
-{
-    return d->cancelText;
-}
-
-void TDECompletionBox::canceled()
-{
-    if ( !d->cancelText.isNull() )
-        emit userCancelled( d->cancelText );
-    if ( isVisible() )
-        hide();
-}
-
-class TDECompletionBoxItem : public TQListBoxItem
-{
-public:
-    //Returns true if dirty.
-    bool reuse( const TQString& newText )
-    {
-        if ( text() == newText )
-            return false;
-        setText( newText );
-        return true;
-    }
-};
-
-
-void TDECompletionBox::insertItems( const TQStringList& items, int index )
-{
-    bool block = signalsBlocked();
-    blockSignals( true );
-    insertStringList( items, index );
-    blockSignals( block );
-    d->down_workaround = true;
-}
-
-void TDECompletionBox::setItems( const TQStringList& items )
-{
-    bool block = signalsBlocked();
-    blockSignals( true );
-
-    TQListBoxItem* item = firstItem();
-    if ( !item ) {
-        insertStringList( items );
-    }
-    else {
-        //Keep track of whether we need to change anything,
-        //so we can avoid a repaint for identical updates,
-        //to reduce flicker
-        bool dirty = false;
-
-        TQStringList::ConstIterator it = items.constBegin();
-        const TQStringList::ConstIterator itEnd = items.constEnd();
-
-        for ( ; it != itEnd; ++it) {
-            if ( item ) {
-                const bool changed = ((TDECompletionBoxItem*)item)->reuse( *it );
-                dirty = dirty || changed;
-                item = item->next();
-            }
-            else {
-                dirty = true;
-                //Inserting an item is a way of making this dirty
-                insertItem( new TQListBoxText( *it ) );
-            }
-        }
-
-        //If there is an unused item, mark as dirty -> less items now
-        if ( item ) {
-            dirty = true;
-        }
-
-        TQListBoxItem* tmp = item;
-        while ( (item = tmp ) ) {
-            tmp = item->next();
-            delete item;
-        }
-
-        if (dirty)
-            triggerUpdate( false );
-    }
-
-    if ( isVisible() && size().height() != sizeHint().height() )
-        sizeAndPosition();
-
-    blockSignals( block );
-    d->down_workaround = true;
-}
-
-void TDECompletionBox::slotCurrentChanged()
-{
-    d->down_workaround = false;
-}
-
-void TDECompletionBox::slotItemClicked( TQListBoxItem *item )
-{
-    if ( item )
-    {
-        if ( d->down_workaround ) {
-            d->down_workaround = false;
-            emit highlighted( item->text() );
-        }
-
-        hide();
-        emit activated( item->text() );
-    }
-}
-
-void TDECompletionBox::setActivateOnSelect(bool state)
-{
-    d->emitSelected = state;
-}
-
-bool TDECompletionBox::activateOnSelect() const
-{
-    return d->emitSelected;
-}
-
-void TDECompletionBox::virtual_hook( int id, void* data )
-{ TDEListBox::virtual_hook( id, data ); }
-
-#include "kcompletionbox.moc"