From e16866e072f94410321d70daedbcb855ea878cac Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Sun, 6 Nov 2011 15:56:40 -0600 Subject: Actually move the kde files that were renamed in the last commit --- tdeui/kactionselector.cpp | 538 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 538 insertions(+) create mode 100644 tdeui/kactionselector.cpp (limited to 'tdeui/kactionselector.cpp') diff --git a/tdeui/kactionselector.cpp b/tdeui/kactionselector.cpp new file mode 100644 index 000000000..8923cbd4f --- /dev/null +++ b/tdeui/kactionselector.cpp @@ -0,0 +1,538 @@ +/* This file is part of the KDE project + Copyright (C) 2002 Anders Lund + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License version 2 as published by the Free Software Foundation. + + 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 "kactionselector.h" + +#include +#include +#include // for spacingHint() +#include +#include +#include +#include +#include +#include +#include +#include + +class KActionSelectorPrivate { + public: + TQListBox *availableListBox, *selectedListBox; + TQToolButton *btnAdd, *btnRemove, *btnUp, *btnDown; + TQLabel *lAvailable, *lSelected; + bool moveOnDoubleClick, keyboardEnabled; + KActionSelector::ButtonIconSize iconSize; + TQString addIcon, removeIcon, upIcon, downIcon; + KActionSelector::InsertionPolicy availableInsertionPolicy, selectedInsertionPolicy; + bool showUpDownButtons; +}; + +//BEGIN Constructor/destructor + +KActionSelector::KActionSelector( TQWidget *parent, const char *name ) + : TQWidget( parent, name ) +{ + d = new KActionSelectorPrivate(); + d->moveOnDoubleClick = true; + d->keyboardEnabled = true; + d->iconSize = SmallIcon; + d->addIcon = TQApplication::reverseLayout()? "back" : "forward"; + d->removeIcon = TQApplication::reverseLayout()? "forward" : "back"; + d->upIcon = "up"; + d->downIcon = "down"; + d->availableInsertionPolicy = Sorted; + d->selectedInsertionPolicy = BelowCurrent; + d->showUpDownButtons = true; + + //int isz = IconSize( KIcon::Small ); + + TQHBoxLayout *lo = new TQHBoxLayout( this ); + lo->setSpacing( KDialog::spacingHint() ); + + TQVBoxLayout *loAv = new TQVBoxLayout( lo ); + d->lAvailable = new TQLabel( i18n("&Available:"), this ); + loAv->addWidget( d->lAvailable ); + d->availableListBox = new TQListBox( this ); + loAv->addWidget( d->availableListBox ); + d->lAvailable->setBuddy( d->availableListBox ); + + TQVBoxLayout *loHBtns = new TQVBoxLayout( lo ); + loHBtns->addStretch( 1 ); + d->btnAdd = new TQToolButton( this ); + loHBtns->addWidget( d->btnAdd ); + d->btnRemove = new TQToolButton( this ); + loHBtns->addWidget( d->btnRemove ); + loHBtns->addStretch( 1 ); + + TQVBoxLayout *loS = new TQVBoxLayout( lo ); + d->lSelected = new TQLabel( i18n("&Selected:"), this ); + loS->addWidget( d->lSelected ); + d->selectedListBox = new TQListBox( this ); + loS->addWidget( d->selectedListBox ); + d->lSelected->setBuddy( d->selectedListBox ); + + TQVBoxLayout *loVBtns = new TQVBoxLayout( lo ); + loVBtns->addStretch( 1 ); + d->btnUp = new TQToolButton( this ); + d->btnUp->setAutoRepeat( true ); + loVBtns->addWidget( d->btnUp ); + d->btnDown = new TQToolButton( this ); + d->btnDown->setAutoRepeat( true ); + loVBtns->addWidget( d->btnDown ); + loVBtns->addStretch( 1 ); + + loadIcons(); + + connect( d->btnAdd, TQT_SIGNAL(clicked()), this, TQT_SLOT(buttonAddClicked()) ); + connect( d->btnRemove, TQT_SIGNAL(clicked()), this, TQT_SLOT(buttonRemoveClicked()) ); + connect( d->btnUp, TQT_SIGNAL(clicked()), this, TQT_SLOT(buttonUpClicked()) ); + connect( d->btnDown, TQT_SIGNAL(clicked()), this, TQT_SLOT(buttonDownClicked()) ); + connect( d->availableListBox, TQT_SIGNAL(doubleClicked(TQListBoxItem*)), + this, TQT_SLOT(itemDoubleClicked(TQListBoxItem*)) ); + connect( d->selectedListBox, TQT_SIGNAL(doubleClicked(TQListBoxItem*)), + this, TQT_SLOT(itemDoubleClicked(TQListBoxItem*)) ); + connect( d->availableListBox, TQT_SIGNAL(currentChanged(TQListBoxItem*)), + this, TQT_SLOT(slotCurrentChanged(TQListBoxItem *)) ); + connect( d->selectedListBox, TQT_SIGNAL(currentChanged(TQListBoxItem*)), + this, TQT_SLOT(slotCurrentChanged(TQListBoxItem *)) ); + + d->availableListBox->installEventFilter( this ); + d->selectedListBox->installEventFilter( this ); +} + +KActionSelector::~KActionSelector() +{ + delete d; +} + +//END Constructor/destroctor + +//BEGIN Public Methods + +TQListBox *KActionSelector::availableListBox() const +{ + return d->availableListBox; +} + +TQListBox *KActionSelector::selectedListBox() const +{ + return d->selectedListBox; +} + +void KActionSelector::setButtonIcon( const TQString &icon, MoveButton button ) +{ + switch ( button ) + { + case ButtonAdd: + d->addIcon = icon; + d->btnAdd->setIconSet( SmallIconSet( icon, d->iconSize ) ); + break; + case ButtonRemove: + d->removeIcon = icon; + d->btnRemove->setIconSet( SmallIconSet( icon, d->iconSize ) ); + break; + case ButtonUp: + d->upIcon = icon; + d->btnUp->setIconSet( SmallIconSet( icon, d->iconSize ) ); + break; + case ButtonDown: + d->downIcon = icon; + d->btnDown->setIconSet( SmallIconSet( icon, d->iconSize ) ); + break; + default: + kdDebug(13001)<<"KActionSelector::setButtonIcon: DAINBREAD!"<btnAdd->setIconSet( iconset ); + break; + case ButtonRemove: + d->btnRemove->setIconSet( iconset ); + break; + case ButtonUp: + d->btnUp->setIconSet( iconset ); + break; + case ButtonDown: + d->btnDown->setIconSet( iconset ); + break; + default: + kdDebug(13001)<<"KActionSelector::setButtonIconSet: DAINBREAD!"<btnAdd->setTextLabel( tip ); + break; + case ButtonRemove: + d->btnRemove->setTextLabel( tip ); + break; + case ButtonUp: + d->btnUp->setTextLabel( tip ); + break; + case ButtonDown: + d->btnDown->setTextLabel( tip ); + break; + default: + kdDebug(13001)<<"KActionSelector::setButtonToolTip: DAINBREAD!"<btnAdd, text ); + break; + case ButtonRemove: + TQWhatsThis::add( d->btnRemove, text ); + break; + case ButtonUp: + TQWhatsThis::add( d->btnUp, text ); + break; + case ButtonDown: + TQWhatsThis::add( d->btnDown, text ); + break; + default: + kdDebug(13001)<<"KActionSelector::setButtonWhatsThis: DAINBREAD!"<btnAdd->setEnabled( d->availableListBox->currentItem() > -1 ); + d->btnRemove->setEnabled( d->selectedListBox->currentItem() > -1 ); + d->btnUp->setEnabled( d->selectedListBox->currentItem() > 0 ); + d->btnDown->setEnabled( d->selectedListBox->currentItem() > -1 && + d->selectedListBox->currentItem() < (int)d->selectedListBox->count() - 1 ); +} + +//END Public Methods + +//BEGIN Properties + +bool KActionSelector::moveOnDoubleClick() const +{ + return d->moveOnDoubleClick; +} + +void KActionSelector::setMoveOnDoubleClick( bool b ) +{ + d->moveOnDoubleClick = b; +} + +bool KActionSelector::keyboardEnabled() const +{ + return d->keyboardEnabled; +} + +void KActionSelector::setKeyboardEnabled( bool b ) +{ + d->keyboardEnabled = b; +} + +TQString KActionSelector::availableLabel() const +{ + return d->lAvailable->text(); +} + +void KActionSelector::setAvailableLabel( const TQString &text ) +{ + d->lAvailable->setText( text ); +} + +TQString KActionSelector::selectedLabel() const +{ + return d->lSelected->text(); +} + +void KActionSelector::setSelectedLabel( const TQString &text ) +{ + d->lSelected->setText( text ); +} + +KActionSelector::ButtonIconSize KActionSelector::buttonIconSize() const +{ + return d->iconSize; +} + +void KActionSelector::setButtonIconSize( ButtonIconSize size ) +{ + d->iconSize = size; + // reload icons + loadIcons(); +} + +KActionSelector::InsertionPolicy KActionSelector::availableInsertionPolicy() const +{ + return d->availableInsertionPolicy; +} + +void KActionSelector::setAvailableInsertionPolicy( InsertionPolicy p ) +{ + d->availableInsertionPolicy = p; +} + +KActionSelector::InsertionPolicy KActionSelector::selectedInsertionPolicy() const +{ + return d->selectedInsertionPolicy; +} + +void KActionSelector::setSelectedInsertionPolicy( InsertionPolicy p ) +{ + d->selectedInsertionPolicy = p; +} + +bool KActionSelector::showUpDownButtons() const +{ + return d->showUpDownButtons; +} + +void KActionSelector::setShowUpDownButtons( bool show ) +{ + d->showUpDownButtons = show; + if ( show ) + { + d->btnUp->show(); + d->btnDown->show(); + } + else + { + d->btnUp->hide(); + d->btnDown->hide(); + } +} + +//END Properties + +//BEGIN Public Slots + +void KActionSelector::polish() +{ + setButtonsEnabled(); +} + +//END Public Slots + +//BEGIN Protected +void KActionSelector::keyPressEvent( TQKeyEvent *e ) +{ + if ( ! d->keyboardEnabled ) return; + if ( (e->state() & TQt::ControlButton) ) + { + switch ( e->key() ) + { + case Key_Right: + buttonAddClicked(); + break; + case Key_Left: + buttonRemoveClicked(); + break; + case Key_Up: + buttonUpClicked(); + break; + case Key_Down: + buttonDownClicked(); + break; + default: + e->ignore(); + return; + } + } +} + +bool KActionSelector::eventFilter( TQObject *o, TQEvent *e ) +{ + if ( d->keyboardEnabled && e->type() == TQEvent::KeyPress ) + { + if ( (((TQKeyEvent*)e)->state() & TQt::ControlButton) ) + { + switch ( ((TQKeyEvent*)e)->key() ) + { + case Key_Right: + buttonAddClicked(); + break; + case Key_Left: + buttonRemoveClicked(); + break; + case Key_Up: + buttonUpClicked(); + break; + case Key_Down: + buttonDownClicked(); + break; + default: + return TQWidget::eventFilter( o, e ); + break; + } + return true; + } + else if ( o->inherits( TQLISTBOX_OBJECT_NAME_STRING ) ) + { + switch ( ((TQKeyEvent*)e)->key() ) + { + case Key_Return: + case Key_Enter: + TQListBox *lb = (TQListBox*)o; + int index = lb->currentItem(); + if ( index < 0 ) break; + moveItem( lb->item( index ) ); + return true; + } + } + } + return TQWidget::eventFilter( o, e ); +} + +//END Protected + +//BEGIN Private Slots + +void KActionSelector::buttonAddClicked() +{ + // move all selected items from available to selected listbox + TQListBoxItem *item = d->availableListBox->firstItem(); + while ( item ) { + if ( item->isSelected() ) { + d->availableListBox->takeItem( item ); + d->selectedListBox->insertItem( item, insertionIndex( d->selectedListBox, d->selectedInsertionPolicy ) ); + d->selectedListBox->setCurrentItem( item ); + emit added( item ); + } + item = item->next(); + } + if ( d->selectedInsertionPolicy == Sorted ) + d->selectedListBox->sort(); + d->selectedListBox->setFocus(); +} + +void KActionSelector::buttonRemoveClicked() +{ + // move all selected items from selected to available listbox + TQListBoxItem *item = d->selectedListBox->firstItem(); + while ( item ) { + if ( item->isSelected() ) { + d->selectedListBox->takeItem( item ); + d->availableListBox->insertItem( item, insertionIndex( d->availableListBox, d->availableInsertionPolicy ) ); + d->availableListBox->setCurrentItem( item ); + emit removed( item ); + } + item = item->next(); + } + if ( d->availableInsertionPolicy == Sorted ) + d->availableListBox->sort(); + d->availableListBox->setFocus(); +} + +void KActionSelector::buttonUpClicked() +{ + int c = d->selectedListBox->currentItem(); + if ( c < 1 ) return; + TQListBoxItem *item = d->selectedListBox->item( c ); + d->selectedListBox->takeItem( item ); + d->selectedListBox->insertItem( item, c-1 ); + d->selectedListBox->setCurrentItem( item ); + emit movedUp( item ); +} + +void KActionSelector::buttonDownClicked() +{ + int c = d->selectedListBox->currentItem(); + if ( c < 0 || c == int( d->selectedListBox->count() ) - 1 ) return; + TQListBoxItem *item = d->selectedListBox->item( c ); + d->selectedListBox->takeItem( item ); + d->selectedListBox->insertItem( item, c+1 ); + d->selectedListBox->setCurrentItem( item ); + emit movedDown( item ); +} + +void KActionSelector::itemDoubleClicked( TQListBoxItem *item ) +{ + if ( d->moveOnDoubleClick ) + moveItem( item ); +} + +//END Private Slots + +//BEGIN Private Methods + +void KActionSelector::loadIcons() +{ + d->btnAdd->setIconSet( SmallIconSet( d->addIcon, d->iconSize ) ); + d->btnRemove->setIconSet( SmallIconSet( d->removeIcon, d->iconSize ) ); + d->btnUp->setIconSet( SmallIconSet( d->upIcon, d->iconSize ) ); + d->btnDown->setIconSet( SmallIconSet( d->downIcon, d->iconSize ) ); +} + +void KActionSelector::moveItem( TQListBoxItem *item ) +{ + TQListBox *lbFrom = item->listBox(); + TQListBox *lbTo; + if ( lbFrom == d->availableListBox ) + lbTo = d->selectedListBox; + else if ( lbFrom == d->selectedListBox ) + lbTo = d->availableListBox; + else //?! somewhat unlikely... + return; + + InsertionPolicy p = ( lbTo == d->availableListBox ) ? + d->availableInsertionPolicy : d->selectedInsertionPolicy; + + lbFrom->takeItem( item ); + lbTo->insertItem( item, insertionIndex( lbTo, p ) ); + lbTo->setFocus(); + lbTo->setCurrentItem( item ); + + if ( p == Sorted ) + lbTo->sort(); + if ( lbTo == d->selectedListBox ) + emit added( item ); + else + emit removed( item ); +} + +int KActionSelector::insertionIndex( TQListBox *lb, InsertionPolicy policy ) +{ + int index; + switch ( policy ) + { + case BelowCurrent: + index = lb->currentItem(); + if ( index > -1 ) index += 1; + break; + case AtTop: + index = 0; + break; + default: + index = -1; + } + return index; +} + +//END Private Methods +#include "kactionselector.moc" -- cgit v1.2.1