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-rw-r--r--libopie2/qt3/opiecore/osortablevaluelist.h2
-rw-r--r--libopie2/qt3/opieui/ocombobox.cpp6
-rw-r--r--libopie2/qt3/opieui/oeditlistbox.cpp6
-rw-r--r--libopie2/qt3/opieui/olineedit.cpp6
4 files changed, 10 insertions, 10 deletions
diff --git a/libopie2/qt3/opiecore/osortablevaluelist.h b/libopie2/qt3/opiecore/osortablevaluelist.h
index f66cf25..a3f75b4 100644
--- a/libopie2/qt3/opiecore/osortablevaluelist.h
+++ b/libopie2/qt3/opiecore/osortablevaluelist.h
@@ -1,117 +1,117 @@
/*
                This file is part of the Opie Project
Originally a part of the KDE Project
(C) 2001 Carsten Pfeiffer <pfeiffer@kde.org>
=.
.=l.
           .>+-=
 _;:,     .>    :=|. This program is free software; you can
.> <`_,   >  .   <= redistribute it and/or modify it under
:`=1 )Y*s>-.--   : the terms of the GNU Library General Public
.="- .-=="i,     .._ License as published by the Free Software
 - .   .-<_>     .<> Foundation; either version 2 of the License,
     ._= =}       : or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s. This program 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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef OSORTABLEVALUELIST_H
#define OSORTABLEVALUELIST_H
-#if QT_VERSION > 290
+#if QT_VERSION >= 0x030000
#include <qtl.h>
#include <qpair.h>
#else
#include <opie2/otl.h>
#include <opie2/opair.h>
#endif
#include <qvaluelist.h>
template<class T, class Key = int> class OSortableItem : public QPair<Key,T>
{
public:
OSortableItem( Key i, const T& t ) : QPair<Key, T>( i, t ) {}
OSortableItem( const OSortableItem<T, Key> &rhs )
: QPair<Key,T>( rhs.first, rhs.second ) {}
OSortableItem() {}
OSortableItem<T, Key> &operator=( const OSortableItem<T, Key>& i ) {
first = i.first;
second = i.second;
return *this;
}
// operators for sorting
bool operator> ( const OSortableItem<T, Key>& i2 ) const {
return (i2.first < first);
}
bool operator< ( const OSortableItem<T, Key>& i2 ) const {
return (first < i2.first);
}
bool operator>= ( const OSortableItem<T, Key>& i2 ) const {
return (first >= i2.first);
}
bool operator<= ( const OSortableItem<T, Key>& i2 ) const {
return !(i2.first < first);
}
bool operator== ( const OSortableItem<T, Key>& i2 ) const {
return (first == i2.first);
}
bool operator!= ( const OSortableItem<T, Key>& i2 ) const {
return (first != i2.first);
}
T& value() {
return second;
}
const T& value() const {
return second;
}
Key index() const {
return first;
}
};
// convenience
template <class T, class Key = int>
class OSortableValueList : public QValueList<OSortableItem<T, Key> >
{
public:
void insert( Key i, const T& t ) {
QValueList<OSortableItem<T, Key> >::append( OSortableItem<T, Key>( i, t ) );
}
// add more as you please...
T& operator[]( Key i ) {
return QValueList<OSortableItem<T, Key> >::operator[]( i ).value();
}
const T& operator[]( Key i ) const {
return QValueList<OSortableItem<T, Key> >::operator[]( i ).value();
}
void sort() {
qHeapSort( *this );
}
};
// template <class T> class OSortableValueListIterator : public QValueListIterator<OSortableItem<T> >
// {
// };
#endif // OSORTABLEVALUELIST_H
diff --git a/libopie2/qt3/opieui/ocombobox.cpp b/libopie2/qt3/opieui/ocombobox.cpp
index bd330e0..130112c 100644
--- a/libopie2/qt3/opieui/ocombobox.cpp
+++ b/libopie2/qt3/opieui/ocombobox.cpp
@@ -225,240 +225,240 @@ bool OComboBox::eventFilter( QObject* o, QEvent* ev )
return m_trapReturnKey;
}
}
}
// wheel-scrolling changes the current item
if ( type == QEvent::Wheel ) {
if ( !listBox() || listBox()->isHidden() ) {
QWheelEvent *e = static_cast<QWheelEvent*>( ev );
static const int WHEEL_DELTA = 120;
int skipItems = e->delta() / WHEEL_DELTA;
if ( e->state() & ControlButton ) // fast skipping
skipItems *= 10;
int newItem = currentItem() - skipItems;
if ( newItem < 0 )
newItem = 0;
else if ( newItem >= count() )
newItem = count() -1;
setCurrentItem( newItem );
if ( !text( newItem ).isNull() )
emit activated( text( newItem ) );
emit activated( newItem );
e->accept();
return true;
}
}
return QComboBox::eventFilter( o, ev );
}
void OComboBox::setTrapReturnKey( bool grab )
{
m_trapReturnKey = grab;
}
bool OComboBox::trapReturnKey() const
{
return m_trapReturnKey;
}
/*
void OComboBox::setEditURL( const OURL& url )
{
QComboBox::setEditText( url.prettyURL() );
}
void OComboBox::insertURL( const OURL& url, int index )
{
QComboBox::insertItem( url.prettyURL(), index );
}
void OComboBox::insertURL( const QPixmap& pixmap, const OURL& url, int index )
{
QComboBox::insertItem( pixmap, url.prettyURL(), index );
}
void OComboBox::changeURL( const OURL& url, int index )
{
QComboBox::changeItem( url.prettyURL(), index );
}
void OComboBox::changeURL( const QPixmap& pixmap, const OURL& url, int index )
{
QComboBox::changeItem( pixmap, url.prettyURL(), index );
}
*/
void OComboBox::setCompletedItems( const QStringList& items )
{
if ( d->olineEdit )
d->olineEdit->setCompletedItems( items );
}
OCompletionBox * OComboBox::completionBox( bool create )
{
if ( d->olineEdit )
return d->olineEdit->completionBox( create );
return 0;
}
// QWidget::create() turns off mouse-Tracking which would break auto-hiding
void OComboBox::create( WId id, bool initializeWindow, bool destroyOldWindow )
{
QComboBox::create( id, initializeWindow, destroyOldWindow );
//OCursor::setAutoHideCursor( lineEdit(), true, true );
}
void OComboBox::setLineEdit( OLineEdit *edit )
{
- #if QT_VERSION > 290
+ #if QT_VERSION >= 0x030000
QComboBox::setLineEdit( edit );
if ( !edit->inherits( "OLineEdit" ) )
d->olineEdit = 0;
else
d->olineEdit = static_cast<OLineEdit*>( edit );
setDelegate( d->olineEdit );
// forward some signals. We only emit returnPressed() ourselves.
if ( d->olineEdit ) {
connect( d->olineEdit, SIGNAL( completion(const QString&)),
SIGNAL( completion(const QString&)) );
connect( d->olineEdit, SIGNAL( substringCompletion(const QString&)),
SIGNAL( substringCompletion(const QString&)) );
connect( d->olineEdit,
SIGNAL( textRotation(OCompletionBase::KeyBindingType)),
SIGNAL( textRotation(OCompletionBase::KeyBindingType)) );
connect( d->olineEdit,
SIGNAL( completionModeChanged(OGlobalSettings::Completion)),
SIGNAL( completionModeChanged(OGlobalSettings::Completion)));
connect( d->olineEdit,
SIGNAL( aboutToShowContextMenu(QPopupMenu*)),
SIGNAL( aboutToShowContextMenu(QPopupMenu*)) );
}
#else
#warning OComboBox is not fully functional with Qt2
#endif
}
// Temporary functions until QT3 appears. - Seth Chaiklin 20 may 2001
void OComboBox::deleteWordForward()
{
lineEdit()->cursorWordForward(TRUE);
- #if QT_VERSION > 290
+ #if QT_VERSION >= 0x030000
if ( lineEdit()->hasSelectedText() )
#else
if ( lineEdit()->hasMarkedText() )
#endif
{
lineEdit()->del();
}
}
void OComboBox::deleteWordBack()
{
lineEdit()->cursorWordBackward(TRUE);
- #if QT_VERSION > 290
+ #if QT_VERSION >= 0x030000
if ( lineEdit()->hasSelectedText() )
#else
if ( lineEdit()->hasMarkedText() )
#endif
{
lineEdit()->del();
}
}
void OComboBox::setCurrentItem( const QString& item, bool insert, int index )
{
int sel = -1;
for (int i = 0; i < count(); ++i)
if (text(i) == item)
{
sel = i;
break;
}
if (sel == -1 && insert)
{
insertItem(item, index);
if (index >= 0)
sel = index;
else
sel = count() - 1;
}
setCurrentItem(sel);
}
void OComboBox::setCurrentItem(int index)
{
QComboBox::setCurrentItem(index);
}
/*======================================================================================
* OHistoryCombo
*======================================================================================*/
// we are always read-write
OHistoryCombo::OHistoryCombo( QWidget *parent, const char *name )
: OComboBox( true, parent, name )
{
init( true ); // using completion
}
// we are always read-write
OHistoryCombo::OHistoryCombo( bool useCompletion,
QWidget *parent, const char *name )
: OComboBox( true, parent, name )
{
init( useCompletion );
}
void OHistoryCombo::init( bool useCompletion )
{
if ( useCompletion )
completionObject()->setOrder( OCompletion::Weighted );
setInsertionPolicy( NoInsertion );
myIterateIndex = -1;
myRotated = false;
myPixProvider = 0L;
connect( this, SIGNAL(aboutToShowContextMenu(QPopupMenu*)),
SLOT(addContextMenuItems(QPopupMenu*)) );
connect( this, SIGNAL( activated(int) ), SLOT( slotReset() ));
connect( this, SIGNAL( returnPressed(const QString&) ), SLOT(slotReset()));
}
OHistoryCombo::~OHistoryCombo()
{
delete myPixProvider;
}
void OHistoryCombo::setHistoryItems( QStringList items,
bool setCompletionList )
{
OComboBox::clear();
// limit to maxCount()
while ( (int) items.count() > maxCount() && !items.isEmpty() )
items.remove( items.begin() );
insertItems( items );
if ( setCompletionList && useCompletion() ) {
// we don't have any weighting information here ;(
OCompletion *comp = completionObject();
comp->setOrder( OCompletion::Insertion );
comp->setItems( items );
comp->setOrder( OCompletion::Weighted );
}
clearEdit();
}
diff --git a/libopie2/qt3/opieui/oeditlistbox.cpp b/libopie2/qt3/opieui/oeditlistbox.cpp
index 0e95274..dcc697d 100644
--- a/libopie2/qt3/opieui/oeditlistbox.cpp
+++ b/libopie2/qt3/opieui/oeditlistbox.cpp
@@ -99,301 +99,301 @@ void OEditListBox::init( bool checkAtEntering, int buttons,
lostButtons += 2;
servNewButton = servRemoveButton = servUpButton = servDownButton = 0L;
setSizePolicy(QSizePolicy(QSizePolicy::MinimumExpanding,
QSizePolicy::MinimumExpanding));
QWidget * gb = this;
QGridLayout * grid = new QGridLayout(gb, 7 - lostButtons, 2,
ODialog::marginHint(),
ODialog::spacingHint());
grid->addRowSpacing(0, fontMetrics().lineSpacing());
for ( int i = 1; i < 7 - lostButtons; i++ )
grid->setRowStretch(i, 1);
grid->setMargin(15);
if ( representationWidget )
representationWidget->reparent( gb, QPoint(0,0) );
else
m_lineEdit=new OLineEdit(gb);
m_listBox = new QListBox(gb);
QWidget *editingWidget = representationWidget ?
representationWidget : m_lineEdit;
grid->addMultiCellWidget(editingWidget,1,1,0,1);
grid->addMultiCellWidget(m_listBox, 2, 6 - lostButtons, 0, 0);
int row = 2;
if ( buttons & Add ) {
servNewButton = new QPushButton(tr("&Add"), gb);
servNewButton->setEnabled(false);
connect(servNewButton, SIGNAL(clicked()), SLOT(addItem()));
grid->addWidget(servNewButton, row++, 1);
}
if ( buttons & Remove ) {
servRemoveButton = new QPushButton(tr("&Remove"), gb);
servRemoveButton->setEnabled(false);
connect(servRemoveButton, SIGNAL(clicked()), SLOT(removeItem()));
grid->addWidget(servRemoveButton, row++, 1);
}
if ( buttons & UpDown ) {
servUpButton = new QPushButton(tr("Move &Up"), gb);
servUpButton->setEnabled(false);
connect(servUpButton, SIGNAL(clicked()), SLOT(moveItemUp()));
servDownButton = new QPushButton(tr("Move &Down"), gb);
servDownButton->setEnabled(false);
connect(servDownButton, SIGNAL(clicked()), SLOT(moveItemDown()));
grid->addWidget(servUpButton, row++, 1);
grid->addWidget(servDownButton, row++, 1);
}
connect(m_lineEdit,SIGNAL(textChanged(const QString&)),this,SLOT(typedSomething(const QString&)));
m_lineEdit->setTrapReturnKey(true);
connect(m_lineEdit,SIGNAL(returnPressed()),this,SLOT(addItem()));
connect(m_listBox, SIGNAL(highlighted(int)), SLOT(enableMoveButtons(int)));
// maybe supplied lineedit has some text already
typedSomething( m_lineEdit->text() );
}
void OEditListBox::typedSomething(const QString& text)
{
if(currentItem() >= 0) {
if(currentText() != m_lineEdit->text())
{
// IMHO changeItem() shouldn't do anything with the value
// of currentItem() ... like changing it or emitting signals ...
// but TT disagree with me on this one (it's been that way since ages ... grrr)
bool block = m_listBox->signalsBlocked();
m_listBox->blockSignals( true );
m_listBox->changeItem(text, currentItem());
m_listBox->blockSignals( block );
emit changed();
}
}
if ( !servNewButton )
return;
if (!d->m_checkAtEntering)
servNewButton->setEnabled(!text.isEmpty());
else
{
if (text.isEmpty())
{
servNewButton->setEnabled(false);
}
else
{
- #if QT_VERSION > 290
+ #if QT_VERSION >= 0x030000
StringComparisonMode mode = (StringComparisonMode) (ExactMatch | CaseSensitive );
bool enable = (m_listBox->findItem( text, mode ) == 0L);
#else
bool enable = (m_listBox->findItem( text ) == 0L);
#endif
servNewButton->setEnabled( enable );
}
}
}
void OEditListBox::moveItemUp()
{
if (!m_listBox->isEnabled())
{
//ONotifyClient::beep();
return;
}
unsigned int selIndex = m_listBox->currentItem();
if (selIndex == 0)
{
//ONotifyClient::beep();
return;
}
QListBoxItem *selItem = m_listBox->item(selIndex);
m_listBox->takeItem(selItem);
m_listBox->insertItem(selItem, selIndex-1);
m_listBox->setCurrentItem(selIndex - 1);
emit changed();
}
void OEditListBox::moveItemDown()
{
if (!m_listBox->isEnabled())
{
//ONotifyClient::beep();
return;
}
unsigned int selIndex = m_listBox->currentItem();
if (selIndex == m_listBox->count() - 1)
{
//ONotifyClient::beep();
return;
}
QListBoxItem *selItem = m_listBox->item(selIndex);
m_listBox->takeItem(selItem);
m_listBox->insertItem(selItem, selIndex+1);
m_listBox->setCurrentItem(selIndex + 1);
emit changed();
}
void OEditListBox::addItem()
{
// when m_checkAtEntering is true, the add-button is disabled, but this
// slot can still be called through Key_Return/Key_Enter. So we guard
// against this.
if ( !servNewButton || !servNewButton->isEnabled() )
return;
const QString& currentTextLE=m_lineEdit->text();
bool alreadyInList(false);
//if we didn't check for dupes at the inserting we have to do it now
if (!d->m_checkAtEntering)
{
// first check current item instead of dumb iterating the entire list
if ( m_listBox->currentText() == currentTextLE )
alreadyInList = true;
else
{
- #if QT_VERSION > 290
+ #if QT_VERSION >= 0x030000
StringComparisonMode mode = (StringComparisonMode) (ExactMatch | CaseSensitive );
alreadyInList =(m_listBox->findItem(currentTextLE, mode) != 0);
#else
alreadyInList =(m_listBox->findItem(currentTextLE) != 0);
#endif
}
}
if ( servNewButton )
servNewButton->setEnabled(false);
bool block = m_lineEdit->signalsBlocked();
m_lineEdit->blockSignals(true);
m_lineEdit->clear();
m_lineEdit->blockSignals(block);
m_listBox->setSelected(currentItem(), false);
if (!alreadyInList)
{
block = m_listBox->signalsBlocked();
m_listBox->blockSignals( true );
m_listBox->insertItem(currentTextLE);
m_listBox->blockSignals( block );
emit changed();
emit added( currentTextLE );
}
}
int OEditListBox::currentItem() const
{
int nr = m_listBox->currentItem();
- #if QT_VERSION > 290
+ #if QT_VERSION >= 0x030000
if(nr >= 0 && !m_listBox->item(nr)->isSelected()) return -1;
#else
if(nr >= 0 && !m_listBox->isSelected(m_listBox->item(nr))) return -1;
#endif
return nr;
}
void OEditListBox::removeItem()
{
int selected = m_listBox->currentItem();
if ( selected >= 0 )
{
QString removedText = m_listBox->currentText();
m_listBox->removeItem( selected );
if ( count() > 0 )
m_listBox->setSelected( QMIN( selected, count() - 1 ), true );
emit changed();
emit removed( removedText );
}
if ( servRemoveButton && m_listBox->currentItem() == -1 )
servRemoveButton->setEnabled(false);
}
void OEditListBox::enableMoveButtons(int index)
{
// Update the lineEdit when we select a different line.
if(currentText() != m_lineEdit->text())
m_lineEdit->setText(currentText());
bool moveEnabled = servUpButton && servDownButton;
if (moveEnabled )
{
if (m_listBox->count() <= 1)
{
servUpButton->setEnabled(false);
servDownButton->setEnabled(false);
}
else if ((uint) index == (m_listBox->count() - 1))
{
servUpButton->setEnabled(true);
servDownButton->setEnabled(false);
}
else if (index == 0)
{
servUpButton->setEnabled(false);
servDownButton->setEnabled(true);
}
else
{
servUpButton->setEnabled(true);
servDownButton->setEnabled(true);
}
}
if ( servRemoveButton )
servRemoveButton->setEnabled(true);
}
void OEditListBox::clear()
{
m_lineEdit->clear();
m_listBox->clear();
emit changed();
}
void OEditListBox::insertStringList(const QStringList& list, int index)
{
m_listBox->insertStringList(list,index);
}
void OEditListBox::insertStrList(const QStrList* list, int index)
{
m_listBox->insertStrList(list,index);
}
void OEditListBox::insertStrList(const QStrList& list, int index)
{
m_listBox->insertStrList(list,index);
}
void OEditListBox::insertStrList(const char ** list, int numStrings, int index)
{
m_listBox->insertStrList(list,numStrings,index);
}
QStringList OEditListBox::items() const
{
QStringList list;
for ( uint i = 0; i < m_listBox->count(); i++ )
list.append( m_listBox->text( i ));
diff --git a/libopie2/qt3/opieui/olineedit.cpp b/libopie2/qt3/opieui/olineedit.cpp
index 6f66fc7..b150987 100644
--- a/libopie2/qt3/opieui/olineedit.cpp
+++ b/libopie2/qt3/opieui/olineedit.cpp
@@ -52,484 +52,484 @@ typedef QString KURL; //FIXME: Revise for Opie
class OLineEdit::OLineEditPrivate
{
public:
OLineEditPrivate()
{
grabReturnKeyEvents = false;
handleURLDrops = true;
completionBox = 0L;
}
~OLineEditPrivate()
{
delete completionBox;
}
bool grabReturnKeyEvents;
bool handleURLDrops;
OCompletionBox *completionBox;
};
/*======================================================================================
* OLineEdit
*======================================================================================*/
OLineEdit::OLineEdit( const QString &string, QWidget *parent, const char *name )
: QLineEdit( string, parent, name )
{
init();
}
OLineEdit::OLineEdit( QWidget *parent, const char *name )
: QLineEdit( parent, name )
{
init();
}
OLineEdit::~OLineEdit ()
{
delete d;
}
void OLineEdit::init()
{
d = new OLineEditPrivate;
possibleTripleClick = false;
// Enable the context menu by default.
setContextMenuEnabled( true );
//OCursor::setAutoHideCursor( this, true, true );
installEventFilter( this );
}
void OLineEdit::setCompletionMode( OGlobalSettings::Completion mode )
{
OGlobalSettings::Completion oldMode = completionMode();
if ( oldMode != mode && oldMode == OGlobalSettings::CompletionPopup &&
d->completionBox && d->completionBox->isVisible() )
d->completionBox->hide();
// If the widgets echo mode is not Normal, no completion
// feature will be enabled even if one is requested.
if ( echoMode() != QLineEdit::Normal )
mode = OGlobalSettings::CompletionNone; // Override the request.
OCompletionBase::setCompletionMode( mode );
}
void OLineEdit::setCompletedText( const QString& t, bool marked )
{
QString txt = text();
if ( t != txt )
{
int curpos = marked ? txt.length() : t.length();
validateAndSet( t, curpos, curpos, t.length() );
}
}
void OLineEdit::setCompletedText( const QString& text )
{
OGlobalSettings::Completion mode = completionMode();
bool marked = ( mode == OGlobalSettings::CompletionAuto ||
mode == OGlobalSettings::CompletionMan ||
mode == OGlobalSettings::CompletionPopup );
setCompletedText( text, marked );
}
void OLineEdit::rotateText( OCompletionBase::KeyBindingType type )
{
OCompletion* comp = compObj();
if ( comp &&
(type == OCompletionBase::PrevCompletionMatch ||
type == OCompletionBase::NextCompletionMatch ) )
{
QString input = (type == OCompletionBase::PrevCompletionMatch) ? comp->previousMatch() : comp->nextMatch();
// Skip rotation if previous/next match is null or the same text
if ( input.isNull() || input == displayText() )
return;
- #if QT_VERSION > 290
+ #if QT_VERSION >= 0x030000
setCompletedText( input, hasSelectedText() );
#else
setCompletedText( input, hasMarkedText() );
#endif
}
}
void OLineEdit::makeCompletion( const QString& text )
{
OCompletion *comp = compObj();
if ( !comp )
return; // No completion object...
QString match = comp->makeCompletion( text );
OGlobalSettings::Completion mode = completionMode();
if ( mode == OGlobalSettings::CompletionPopup )
{
if ( match.isNull() )
{
if ( d->completionBox ) {
d->completionBox->hide();
d->completionBox->clear();
}
}
else
setCompletedItems( comp->allMatches() );
}
else
{
// all other completion modes
// If no match or the same match, simply return without completing.
if ( match.isNull() || match == text )
return;
setCompletedText( match );
}
}
void OLineEdit::setReadOnly(bool readOnly)
{
QPalette p = palette();
if (readOnly)
{
QColor color = p.color(QPalette::Disabled, QColorGroup::Background);
p.setColor(QColorGroup::Base, color);
p.setColor(QColorGroup::Background, color);
}
else
{
QColor color = p.color(QPalette::Normal, QColorGroup::Base);
p.setColor(QColorGroup::Base, color);
p.setColor(QColorGroup::Background, color);
}
setPalette(p);
QLineEdit::setReadOnly (readOnly);
}
void OLineEdit::keyPressEvent( QKeyEvent *e )
{
qDebug( "OLineEdit::keyPressEvent()" );
/*
KKey key( e );
if ( KStdAccel::copy().contains( key ) ) {
copy();
return;
}
else if ( KStdAccel::paste().contains( key ) ) {
paste();
return;
}
else if ( KStdAccel::cut().contains( key ) ) {
cut();
return;
}
else if ( KStdAccel::undo().contains( key ) ) {
undo();
return;
}
else if ( KStdAccel::redo().contains( key ) ) {
redo();
return;
}
else if ( KStdAccel::deleteWordBack().contains( key ) )
{
cursorWordBackward(TRUE);
if ( hasSelectedText() )
del();
e->accept();
return;
}
else if ( KStdAccel::deleteWordForward().contains( key ) )
{
// Workaround for QT bug where
cursorWordForward(TRUE);
if ( hasSelectedText() )
del();
e->accept();
return;
}
*/
// Filter key-events if EchoMode is normal &
// completion mode is not set to CompletionNone
if ( echoMode() == QLineEdit::Normal &&
completionMode() != OGlobalSettings::CompletionNone )
{
KeyBindingMap keys = getKeyBindings();
OGlobalSettings::Completion mode = completionMode();
bool noModifier = (e->state() == NoButton || e->state()== ShiftButton);
if ( (mode == OGlobalSettings::CompletionAuto ||
mode == OGlobalSettings::CompletionMan) && noModifier )
{
QString keycode = e->text();
if ( !keycode.isNull() && keycode.unicode()->isPrint() )
{
QLineEdit::keyPressEvent ( e );
QString txt = text();
int len = txt.length();
- #if QT_VERSION > 290
+ #if QT_VERSION >= 0x030000
if ( !hasSelectedText() && len && cursorPosition() == len )
#else
if ( !hasMarkedText() && len && cursorPosition() == len )
#endif
{
if ( emitSignals() )
emit completion( txt );
if ( handleSignals() )
makeCompletion( txt );
e->accept();
}
return;
}
}
else if ( mode == OGlobalSettings::CompletionPopup && noModifier )
{
qDebug( "OLineEdit::keyPressEvent() - global settings = CompletionPopup & noModifier" );
QString old_txt = text();
QLineEdit::keyPressEvent ( e );
QString txt = text();
int len = txt.length();
QString keycode = e->text();
if ( txt != old_txt && len && cursorPosition() == len &&
( (!keycode.isNull() && keycode.unicode()->isPrint()) ||
e->key() == Key_Backspace ) )
{
if ( emitSignals() )
emit completion( txt ); // emit when requested...
if ( handleSignals() )
makeCompletion( txt ); // handle when requested...
e->accept();
}
else if (!len && d->completionBox && d->completionBox->isVisible())
d->completionBox->hide();
return;
}
/*else if ( mode == OGlobalSettings::CompletionShell )
{
// Handles completion.
KShortcut cut;
if ( keys[TextCompletion].isNull() )
cut = KStdAccel::shortcut(KStdAccel::TextCompletion);
else
cut = keys[TextCompletion];
if ( cut.contains( key ) )
{
// Emit completion if the completion mode is CompletionShell
// and the cursor is at the end of the string.
QString txt = text();
int len = txt.length();
if ( cursorPosition() == len && len != 0 )
{
if ( emitSignals() )
emit completion( txt );
if ( handleSignals() )
makeCompletion( txt );
return;
}
}
else if ( d->completionBox )
d->completionBox->hide();
}
// handle rotation
if ( mode != OGlobalSettings::CompletionNone )
{
// Handles previous match
KShortcut cut;
if ( keys[PrevCompletionMatch].isNull() )
cut = KStdAccel::shortcut(KStdAccel::PrevCompletion);
else
cut = keys[PrevCompletionMatch];
if ( cut.contains( key ) )
{
if ( emitSignals() )
emit textRotation( OCompletionBase::PrevCompletionMatch );
if ( handleSignals() )
rotateText( OCompletionBase::PrevCompletionMatch );
return;
}
// Handles next match
if ( keys[NextCompletionMatch].isNull() )
cut = KStdAccel::key(KStdAccel::NextCompletion);
else
cut = keys[NextCompletionMatch];
if ( cut.contains( key ) )
{
if ( emitSignals() )
emit textRotation( OCompletionBase::NextCompletionMatch );
if ( handleSignals() )
rotateText( OCompletionBase::NextCompletionMatch );
return;
}
}
// substring completion
if ( compObj() )
{
KShortcut cut;
if ( keys[SubstringCompletion].isNull() )
cut = KStdAccel::shortcut(KStdAccel::SubstringCompletion);
else
cut = keys[SubstringCompletion];
if ( cut.contains( key ) )
{
if ( emitSignals() )
emit substringCompletion( text() );
if ( handleSignals() )
{
setCompletedItems( compObj()->substringCompletion(text()));
e->accept();
}
return;
}
} */
}
// Let QLineEdit handle any other keys events.
QLineEdit::keyPressEvent ( e );
}
void OLineEdit::mouseDoubleClickEvent( QMouseEvent* e )
{
if ( e->button() == Qt::LeftButton )
{
possibleTripleClick=true;
QTimer::singleShot( QApplication::doubleClickInterval(),this,
SLOT(tripleClickTimeout()) );
}
QLineEdit::mouseDoubleClickEvent( e );
}
void OLineEdit::mousePressEvent( QMouseEvent* e )
{
if ( possibleTripleClick && e->button() == Qt::LeftButton )
{
selectAll();
return;
}
QLineEdit::mousePressEvent( e );
}
void OLineEdit::tripleClickTimeout()
{
possibleTripleClick=false;
}
QPopupMenu *OLineEdit::createPopupMenu()
{
// Return if popup menu is not enabled !!
if ( !m_bEnableMenu )
return 0;
- #if QT_VERSION > 290
+ #if QT_VERSION >= 0x030000
QPopupMenu *popup = QLineEdit::createPopupMenu();
#else
QPopupMenu *popup = new QPopupMenu();
#warning OLineEdit is not fully functional on Qt2
#endif
// completion object is present.
if ( compObj() )
{
QPopupMenu *subMenu = new QPopupMenu( popup );
connect( subMenu, SIGNAL( activated(int) ),
this, SLOT( completionMenuActivated(int) ) );
popup->insertSeparator();
//popup->insertItem( SmallIconSet("completion"), i18n("Text Completion"),
// subMenu );
popup->insertItem( tr("Text Completion"), subMenu );
subMenu->insertItem( tr("None"), NoCompletion );
subMenu->insertItem( tr("Manual"), ShellCompletion );
subMenu->insertItem( tr("Automatic"), AutoCompletion );
subMenu->insertItem( tr("Dropdown List"), PopupCompletion );
subMenu->insertItem( tr("Short Automatic"), SemiAutoCompletion );
//subMenu->setAccel( KStdAccel::completion(), ShellCompletion );
subMenu->setAccel( Key_Tab, ShellCompletion );
OGlobalSettings::Completion mode = completionMode();
subMenu->setItemChecked( NoCompletion,
mode == OGlobalSettings::CompletionNone );
subMenu->setItemChecked( ShellCompletion,
mode == OGlobalSettings::CompletionShell );
subMenu->setItemChecked( PopupCompletion,
mode == OGlobalSettings::CompletionPopup );
subMenu->setItemChecked( AutoCompletion,
mode == OGlobalSettings::CompletionAuto );
subMenu->setItemChecked( SemiAutoCompletion,
mode == OGlobalSettings::CompletionMan );
if ( mode != OGlobalSettings::completionMode() )
{
subMenu->insertSeparator();
subMenu->insertItem( tr("Default"), Default );
}
}
// ### do we really need this? Yes, Please do not remove! This
// allows applications to extend the popup menu without having to
// inherit from this class! (DA)
emit aboutToShowContextMenu( popup );
return popup;
}
void OLineEdit::completionMenuActivated( int id )
{
OGlobalSettings::Completion oldMode = completionMode();
switch ( id )
{
case Default:
setCompletionMode( OGlobalSettings::completionMode() ); break;
case NoCompletion:
setCompletionMode( OGlobalSettings::CompletionNone ); break;
case AutoCompletion:
setCompletionMode( OGlobalSettings::CompletionAuto ); break;
case SemiAutoCompletion:
setCompletionMode( OGlobalSettings::CompletionMan ); break;
case ShellCompletion:
setCompletionMode( OGlobalSettings::CompletionShell ); break;
case PopupCompletion:
setCompletionMode( OGlobalSettings::CompletionPopup ); break;
default: return;
}
if ( oldMode != completionMode() )
{
if ( oldMode == OGlobalSettings::CompletionPopup &&
d->completionBox && d->completionBox->isVisible() )
d->completionBox->hide();
emit completionModeChanged( completionMode() );
}
}
/*void OLineEdit::dropEvent(QDropEvent *e)
{
KURL::List urlList;
if( d->handleURLDrops && KURLDrag::decode( e, urlList ) )
{
QString dropText = text();
KURL::List::ConstIterator it;
for( it = urlList.begin() ; it != urlList.end() ; ++it )
{
if(!dropText.isEmpty())
dropText+=' ';
dropText += (*it).prettyURL();