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Diffstat (limited to 'kdeui/kkeydialog.cpp')
| -rw-r--r-- | kdeui/kkeydialog.cpp | 1209 |
1 files changed, 0 insertions, 1209 deletions
diff --git a/kdeui/kkeydialog.cpp b/kdeui/kkeydialog.cpp deleted file mode 100644 index 489f453ba..000000000 --- a/kdeui/kkeydialog.cpp +++ /dev/null @@ -1,1209 +0,0 @@ -/* This file is part of the KDE libraries - Copyright (C) 1998 Mark Donohoe <donohoe@kde.org> - Copyright (C) 1997 Nicolas Hadacek <hadacek@kde.org> - Copyright (C) 1998 Matthias Ettrich <ettrich@kde.org> - Copyright (C) 2001 Ellis Whitehead <ellis@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 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 "kkeydialog.h" -#include "kkeybutton.h" - -#include <string.h> - -#include <tqbuttongroup.h> -#include <tqlabel.h> -#include <tqlayout.h> -#include <tqdrawutil.h> -#include <tqpainter.h> -#include <tqradiobutton.h> -#include <tqregexp.h> -#include <tqtoolbutton.h> -#include <tqwhatsthis.h> - -#include <kaccel.h> -#include <kaction.h> -#include <kaccelaction.h> -#include <kactionshortcutlist.h> -#include <kapplication.h> -#include <kconfig.h> -#include <kdebug.h> -#include <kglobal.h> -#include <kglobalaccel.h> -#include <kiconloader.h> -#include <klistviewsearchline.h> -#include <klocale.h> -#include <kmessagebox.h> -#include <kshortcut.h> -#include <kshortcutlist.h> -#include <kxmlguifactory.h> -#include <kaboutdata.h> -#include <kstaticdeleter.h> - -#ifdef Q_WS_X11 -#define XK_XKB_KEYS -#define XK_MISCELLANY -#include <X11/Xlib.h> // For x11Event() -#include <X11/keysymdef.h> // For XK_... -#include <tqwhatsthis.h> - -#ifdef KeyPress -const int XFocusOut = FocusOut; -const int XFocusIn = FocusIn; -const int XKeyPress = KeyPress; -const int XKeyRelease = KeyRelease; -#undef KeyRelease -#undef KeyPress -#undef FocusOut -#undef FocusIn -#endif // KEYPRESS -#endif // Q_WX_X11 - -//--------------------------------------------------------------------- -// KKeyChooserItem -//--------------------------------------------------------------------- - -class KKeyChooserItem : public KListViewItem -{ - public: - KKeyChooserItem( KListView* parent, TQListViewItem* after, KShortcutList* pList, uint iAction ); - KKeyChooserItem( TQListViewItem* parent, TQListViewItem* after, KShortcutList* pList, uint iAction ); - - TQString actionName() const; - const KShortcut& shortcut() const; - bool isConfigurable() const - { return m_pList->isConfigurable( m_iAction ); } - const KShortcut& shortcutDefault() const - { return m_pList->shortcutDefault( m_iAction ); } - TQString whatsThis() const - { return m_pList->whatsThis( m_iAction ); } - - void setShortcut( const KShortcut& cut ); - void commitChanges(); - - virtual TQString text( int iCol ) const; - virtual int compare( TQListViewItem*, int iCol, bool bAscending ) const; - - protected: - KShortcutList* m_pList; - uint m_iAction; - bool m_bModified; - KShortcut m_cut; -}; - -// WhatsThis on KKeyChooserItems -class KKeyChooserWhatsThis : public TQWhatsThis -{ -public: - KKeyChooserWhatsThis( TQListView* listview ) - : TQWhatsThis( listview->viewport() ), m_listView( listview ) {} - -protected: - virtual TQString text( const TQPoint& p ); - -private: - TQListView* m_listView; -}; - -//--------------------------------------------------------------------- -// KKeyChooserPrivate -//--------------------------------------------------------------------- - -class KKeyChooserPrivate -{ - public: - TQValueList<KShortcutList*> rgpLists; - TQValueList<KShortcutList*> rgpListsAllocated; - - KListView *pList; - TQLabel *lInfo; - KKeyButton *pbtnShortcut; - TQGroupBox *fCArea; - TQButtonGroup *kbGroup; - - TQMap<TQString, KShortcut> mapGlobals; - - // If this is set, then shortcuts require a modifier: - // so 'A' would not be valid, whereas 'Ctrl+A' would be. - // Note, however, that this only applies to printable characters. - // 'F1', 'Insert', etc., could still be used. - bool bAllowLetterShortcuts; - // When set, pressing the 'Default' button will select the aDefaultKeycode4, - // otherwise aDefaultKeycode. - bool bPreferFourModifierKeys; -}; - -//--------------------------------------------------------------------- -// KKeyChooser -//--------------------------------------------------------------------- - -KKeyChooser::KKeyChooser( TQWidget* parent, ActionType type, bool bAllowLetterShortcuts ) -: TQWidget( parent ) -{ - initGUI( type, bAllowLetterShortcuts ); -} - -KKeyChooser::KKeyChooser( KActionCollection* coll, TQWidget* parent, bool bAllowLetterShortcuts ) -: TQWidget( parent ) -{ - initGUI( Application, bAllowLetterShortcuts ); - insert( coll ); -} - -KKeyChooser::KKeyChooser( KAccel* pAccel, TQWidget* parent, bool bAllowLetterShortcuts ) -: TQWidget( parent ) -{ - initGUI( Application, bAllowLetterShortcuts ); - insert( pAccel ); -} - -KKeyChooser::KKeyChooser( KGlobalAccel* pAccel, TQWidget* parent ) -: TQWidget( parent ) -{ - initGUI( ApplicationGlobal, false ); - insert( pAccel ); -} - -KKeyChooser::KKeyChooser( KShortcutList* pList, TQWidget* parent, ActionType type, bool bAllowLetterShortcuts ) -: TQWidget( parent ) -{ - initGUI( type, bAllowLetterShortcuts ); - insert( pList ); -} - -KKeyChooser::KKeyChooser( KAccel* actions, TQWidget* parent, - bool bCheckAgainstStdKeys, - bool bAllowLetterShortcuts, - bool bAllowWinKey ) -: TQWidget( parent ) -{ - ActionType type; - if( bAllowWinKey ) - type = (bCheckAgainstStdKeys) ? ApplicationGlobal : Global; - else - type = Application; - - initGUI( type, bAllowLetterShortcuts ); - insert( actions ); -} - -KKeyChooser::KKeyChooser( KGlobalAccel* actions, TQWidget* parent, - bool bCheckAgainstStdKeys, - bool bAllowLetterShortcuts, - bool /*bAllowWinKey*/ ) -: TQWidget( parent ) -{ - ActionType type = (bCheckAgainstStdKeys) ? ApplicationGlobal : Global; - - initGUI( type, bAllowLetterShortcuts ); - insert( actions ); -} - -// list of all existing KKeyChooser's -// Used when checking global shortcut for a possible conflict -// (just checking against kdeglobals isn't enough, the shortcuts -// might have changed in KKeyChooser and not being saved yet). -// Also used when reassigning a shortcut from one chooser to another. -static TQValueList< KKeyChooser* >* allChoosers = NULL; -static KStaticDeleter< TQValueList< KKeyChooser* > > allChoosersDeleter; - -KKeyChooser::~KKeyChooser() -{ - allChoosers->remove( this ); - // Delete allocated KShortcutLists - for( uint i = 0; i < d->rgpListsAllocated.count(); i++ ) - delete d->rgpListsAllocated[i]; - delete d; -} - -bool KKeyChooser::insert( KActionCollection *pColl) -{ - return insert(pColl, TQString::null); -} - -bool KKeyChooser::insert( KActionCollection* pColl, const TQString &title ) -{ - TQString str = title; - if ( title.isEmpty() && pColl->instance() - && pColl->instance()->aboutData() ) - str = pColl->instance()->aboutData()->programName(); - - KShortcutList* pList = new KActionShortcutList( pColl ); - d->rgpListsAllocated.append( pList ); - d->rgpLists.append( pList ); - buildListView(d->rgpLists.count() - 1, str); - return true; -} - -bool KKeyChooser::insert( KAccel* pAccel ) -{ - KShortcutList* pList = new KAccelShortcutList( pAccel ); - d->rgpListsAllocated.append( pList ); - return insert( pList ); -} - -bool KKeyChooser::insert( KGlobalAccel* pAccel ) -{ - KShortcutList* pList = new KAccelShortcutList( pAccel ); - d->rgpListsAllocated.append( pList ); - return insert( pList ); -} - -bool KKeyChooser::insert( KShortcutList* pList ) -{ - d->rgpLists.append( pList ); - buildListView( d->rgpLists.count() - 1, TQString::null ); - return true; -} - -void KKeyChooser::commitChanges() -{ - kdDebug(125) << "KKeyChooser::commitChanges()" << endl; - - TQListViewItemIterator it( d->pList ); - for( ; it.current(); ++it ) { - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>(it.current()); - if( pItem ) - pItem->commitChanges(); - } -} - -void KKeyChooser::save() -{ - commitChanges(); - for( uint i = 0; i < d->rgpLists.count(); i++ ) - d->rgpLists[i]->save(); -} - -void KKeyChooser::initGUI( ActionType type, bool bAllowLetterShortcuts ) -{ - d = new KKeyChooserPrivate(); - - m_type = type; - d->bAllowLetterShortcuts = bAllowLetterShortcuts; - - d->bPreferFourModifierKeys = KGlobalAccel::useFourModifierKeys(); - - // - // TOP LAYOUT MANAGER - // - // The following layout is used for the dialog - // LIST LABELS LAYOUT - // SPLIT LIST BOX WIDGET - // CHOOSE KEY GROUP BOX WIDGET - // BUTTONS LAYOUT - // Items are added to topLayout as they are created. - // - - TQBoxLayout *topLayout = new TQVBoxLayout( this, 0, KDialog::spacingHint() ); - - // - // ADD SEARCHLINE - // - TQHBoxLayout* searchLayout = new TQHBoxLayout(0, 0, KDialog::spacingHint()); - topLayout->addLayout(searchLayout, 10); - - TQToolButton *clearSearch = new TQToolButton(this); - clearSearch->setTextLabel(i18n("Clear Search"), true); - clearSearch->setIconSet(SmallIconSet(TQApplication::reverseLayout() ? "clear_left" : "locationbar_erase")); - searchLayout->addWidget(clearSearch); - TQLabel* slbl = new TQLabel(i18n("&Search:"), this); - searchLayout->addWidget(slbl); - KListViewSearchLine* listViewSearch = new KListViewSearchLine(this); - searchLayout->addWidget(listViewSearch); - slbl->setBuddy(listViewSearch); - connect(clearSearch, TQT_SIGNAL(pressed()), listViewSearch, TQT_SLOT(clear())); - - TQString wtstr = i18n("Search interactively for shortcut names (e.g. Copy) " - "or combination of keys (e.g. Ctrl+C) by typing them here."); - - TQWhatsThis::add(slbl, wtstr); - TQWhatsThis::add(listViewSearch, wtstr); - - // - // CREATE SPLIT LIST BOX - // - // fill up the split list box with the action/key pairs. - // - TQGridLayout *stackLayout = new TQGridLayout(2, 2, 2); - topLayout->addLayout( TQT_TQLAYOUT(stackLayout), 10 ); - stackLayout->setRowStretch( 1, 10 ); // Only list will stretch - - d->pList = new KListView( this ); - listViewSearch->setListView(d->pList); // Plug into search line - TQValueList<int> columns; - columns.append(0); - listViewSearch->setSearchColumns(columns); - - stackLayout->addMultiCellWidget( d->pList, 1, 1, 0, 1 ); - - wtstr = i18n("Here you can see a list of key bindings, " - "i.e. associations between actions (e.g. 'Copy') " - "shown in the left column and keys or combination " - "of keys (e.g. Ctrl+V) shown in the right column."); - - TQWhatsThis::add( d->pList, wtstr ); - new KKeyChooserWhatsThis( d->pList ); - - d->pList->setAllColumnsShowFocus( true ); - d->pList->addColumn(i18n("Action")); - d->pList->addColumn(i18n("Shortcut")); - d->pList->addColumn(i18n("Alternate")); - - connect( d->pList, TQT_SIGNAL(currentChanged(TQListViewItem*)), - TQT_SLOT(slotListItemSelected(TQListViewItem*)) ); - - // handle double clicking an item - connect ( d->pList, TQT_SIGNAL ( doubleClicked ( TQListViewItem *, const TQPoint &, int ) ), - TQT_SLOT ( captureCurrentItem()) ); - connect ( d->pList, TQT_SIGNAL ( spacePressed( TQListViewItem* )), TQT_SLOT( captureCurrentItem())); - // - // CREATE CHOOSE KEY GROUP - // - d->fCArea = new TQGroupBox( this ); - topLayout->addWidget( d->fCArea, 1 ); - - d->fCArea->setTitle( i18n("Shortcut for Selected Action") ); - d->fCArea->setFrameStyle( TQFrame::GroupBoxPanel | TQFrame::Plain ); - - // - // CHOOSE KEY GROUP LAYOUT MANAGER - // - TQGridLayout *grid = new TQGridLayout( d->fCArea, 3, 4, KDialog::spacingHint() ); - grid->addRowSpacing( 0, fontMetrics().lineSpacing() ); - - d->kbGroup = new TQButtonGroup( d->fCArea ); - d->kbGroup->hide(); - d->kbGroup->setExclusive( true ); - - m_prbNone = new TQRadioButton( i18n("no key", "&None"), d->fCArea ); - d->kbGroup->insert( m_prbNone, NoKey ); - m_prbNone->setEnabled( false ); - //grid->addMultiCellWidget( rb, 1, 1, 1, 2 ); - grid->addWidget( m_prbNone, 1, 0 ); - TQWhatsThis::add( m_prbNone, i18n("The selected action will not be associated with any key.") ); - connect( m_prbNone, TQT_SIGNAL(clicked()), TQT_SLOT(slotNoKey()) ); - - m_prbDef = new TQRadioButton( i18n("default key", "De&fault"), d->fCArea ); - d->kbGroup->insert( m_prbDef, DefaultKey ); - m_prbDef->setEnabled( false ); - //grid->addMultiCellWidget( rb, 2, 2, 1, 2 ); - grid->addWidget( m_prbDef, 1, 1 ); - TQWhatsThis::add( m_prbDef, i18n("This will bind the default key to the selected action. Usually a reasonable choice.") ); - connect( m_prbDef, TQT_SIGNAL(clicked()), TQT_SLOT(slotDefaultKey()) ); - - m_prbCustom = new TQRadioButton( i18n("C&ustom"), d->fCArea ); - d->kbGroup->insert( m_prbCustom, CustomKey ); - m_prbCustom->setEnabled( false ); - //grid->addMultiCellWidget( rb, 3, 3, 1, 2 ); - grid->addWidget( m_prbCustom, 1, 2 ); - TQWhatsThis::add( m_prbCustom, i18n("If this option is selected you can create a customized key binding for the" - " selected action using the buttons below.") ); - connect( m_prbCustom, TQT_SIGNAL(clicked()), TQT_SLOT(slotCustomKey()) ); - - //connect( d->kbGroup, TQT_SIGNAL( clicked( int ) ), TQT_SLOT( keyMode( int ) ) ); - - TQBoxLayout *pushLayout = new TQHBoxLayout( KDialog::spacingHint() ); - grid->addLayout( pushLayout, 1, 3 ); - - d->pbtnShortcut = new KKeyButton(d->fCArea, "key"); - d->pbtnShortcut->setEnabled( false ); - connect( d->pbtnShortcut, TQT_SIGNAL(capturedShortcut(const KShortcut&)), TQT_SLOT(capturedShortcut(const KShortcut&)) ); - grid->addRowSpacing( 1, d->pbtnShortcut->tqsizeHint().height() + 5 ); - - wtstr = i18n("Use this button to choose a new shortcut key. Once you click it, " - "you can press the key-combination which you would like to be assigned " - "to the currently selected action."); - TQWhatsThis::add( d->pbtnShortcut, wtstr ); - - // - // Add widgets to the geometry manager - // - pushLayout->addSpacing( KDialog::spacingHint()*2 ); - pushLayout->addWidget( d->pbtnShortcut ); - pushLayout->addStretch( 10 ); - - d->lInfo = new TQLabel(d->fCArea); - //resize(0,0); - //d->lInfo->tqsetAlignment( AlignCenter ); - //d->lInfo->setEnabled( false ); - //d->lInfo->hide(); - grid->addMultiCellWidget( d->lInfo, 2, 2, 0, 3 ); - - //d->globalDict = new TQDict<int> ( 100, false ); - //d->globalDict->setAutoDelete( true ); - readGlobalKeys(); - //d->stdDict = new TQDict<int> ( 100, false ); - //d->stdDict->setAutoDelete( true ); - //if (type == Application || type == ApplicationGlobal) - // readStdKeys(); - connect( kapp, TQT_SIGNAL( settingsChanged( int )), TQT_SLOT( slotSettingsChanged( int ))); - if( allChoosers == NULL ) - allChoosers = allChoosersDeleter.setObject( allChoosers, new TQValueList< KKeyChooser* > ); - allChoosers->append( this ); -} - -// Add all shortcuts to the list -void KKeyChooser::buildListView( uint iList, const TQString &title ) -{ - KShortcutList* pList = d->rgpLists[iList]; - KActionShortcutList *pAList = dynamic_cast<KActionShortcutList*>(pList); - - if( m_type == Global || m_type == ApplicationGlobal ) - d->pList->setSorting( -1 ); - KListViewItem *pProgramItem, *pGroupItem = 0, *pParentItem, *pItem; - - TQString str = (title.isEmpty() ? i18n("Shortcuts") : title); - pParentItem = pProgramItem = pItem = new KListViewItem( d->pList, str ); - pParentItem->setExpandable( true ); - pParentItem->setOpen( true ); - pParentItem->setSelectable( false ); - uint nSize = pList->count(); - for( uint iAction = 0; iAction < nSize; iAction++ ) { - TQString sName = pList->name(iAction); - kdDebug(125) << "Key: " << sName << endl; - if( sName.startsWith( "Program:" ) ) { - pItem = new KListViewItem( d->pList, pProgramItem, pList->label(iAction) ); - pItem->setSelectable( false ); - pItem->setExpandable( true ); - pItem->setOpen( true ); - if( !pProgramItem->firstChild() ) - delete pProgramItem; - pProgramItem = pParentItem = pItem; - } else if( sName.startsWith( "Group:" ) ) { - pItem = new KListViewItem( pProgramItem, pParentItem, pList->label(iAction) ); - pItem->setSelectable( false ); - pItem->setExpandable( true ); - pItem->setOpen( true ); - if( pGroupItem && !pGroupItem->firstChild() ) - delete pGroupItem; - pGroupItem = pParentItem = pItem; - } else if( !sName.isEmpty() && sName != "unnamed" && pList->isConfigurable(iAction) ) { - pItem = new KKeyChooserItem( pParentItem, pItem, pList, iAction ); - if(pAList) - pItem->setPixmap(0,pAList->action(iAction)->iconSet().pixmap(TQIconSet::Small,TQIconSet::Normal)); - } - } - if( !pProgramItem->firstChild() ) - delete pProgramItem; - if( pGroupItem && !pGroupItem->firstChild() ) - delete pGroupItem; -} - - -void KKeyChooser::updateButtons() -{ - // Hack: Do this incase we still have changeKey() running. - // Better would be to capture the mouse pointer so that we can't click - // around while we're supposed to be entering a key. - // Better yet would be a modal dialog for changeKey()! - releaseKeyboard(); - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>( d->pList->currentItem() ); - - if ( !pItem ) { - // if nothing is selected -> disable radio boxes - m_prbNone->setEnabled( false ); - m_prbDef->setEnabled( false ); - m_prbCustom->setEnabled( false ); - d->pbtnShortcut->setEnabled( false ); - d->pbtnShortcut->setShortcut( KShortcut(), false ); - } else { - bool bConfigurable = pItem->isConfigurable(); - bool bQtShortcut = (m_type == Application || m_type == Standard); - const KShortcut& cutDef = pItem->shortcutDefault(); - - // Set key strings - TQString keyStrCfg = pItem->shortcut().toString(); - TQString keyStrDef = cutDef.toString(); - - d->pbtnShortcut->setShortcut( pItem->shortcut(), bQtShortcut ); - //item->setText( 1, keyStrCfg ); - pItem->tqrepaint(); - d->lInfo->setText( i18n("Default key:") + TQString(" %1").arg(keyStrDef.isEmpty() ? i18n("None") : keyStrDef) ); - - // Select the appropriate radio button. - int index = (pItem->shortcut().isNull()) ? NoKey - : (pItem->shortcut() == cutDef) ? DefaultKey - : CustomKey; - m_prbNone->setChecked( index == NoKey ); - m_prbDef->setChecked( index == DefaultKey ); - m_prbCustom->setChecked( index == CustomKey ); - - // Enable buttons if this key is configurable. - // The 'Default Key' button must also have a default key. - m_prbNone->setEnabled( bConfigurable ); - m_prbDef->setEnabled( bConfigurable && cutDef.count() != 0 ); - m_prbCustom->setEnabled( bConfigurable ); - d->pbtnShortcut->setEnabled( bConfigurable ); - } -} - -void KKeyChooser::slotNoKey() -{ - // return if no key is selected - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>( d->pList->currentItem() ); - if( pItem ) { - //kdDebug(125) << "no Key" << d->pList->currentItem()->text(0) << endl; - pItem->setShortcut( KShortcut() ); - updateButtons(); - emit keyChange(); - } -} - -void KKeyChooser::slotDefaultKey() -{ - // return if no key is selected - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>( d->pList->currentItem() ); - if( pItem ) // don't set it directly, check for conflicts - setShortcut( pItem->shortcutDefault() ); -} - -void KKeyChooser::slotCustomKey() -{ - d->pbtnShortcut->captureShortcut(); -} - -void KKeyChooser::readGlobalKeys() -{ - d->mapGlobals.clear(); - if( m_type == Global ) - return; // they will be checked normally, because we're configuring them - readGlobalKeys( d->mapGlobals ); -} - -void KKeyChooser::readGlobalKeys( TQMap< TQString, KShortcut >& map ) -{ - TQMap<TQString, TQString> mapEntry = KGlobal::config()->entryMap( "Global Shortcuts" ); - TQMap<TQString, TQString>::Iterator it( mapEntry.begin() ); - for( uint i = 0; it != mapEntry.end(); ++it, i++ ) - map[it.key()] = KShortcut(*it); -} - -void KKeyChooser::slotSettingsChanged( int category ) -{ - if( category == KApplication::SETTINGS_SHORTCUTS ) - readGlobalKeys(); // reread -} - -void KKeyChooser::fontChange( const TQFont & ) -{ - d->fCArea->setMinimumHeight( 4*d->pbtnShortcut->tqsizeHint().height() ); - - int widget_width = 0; - - setMinimumWidth( 20+5*(widget_width+10) ); -} - -// KDE4 IMHO this shouldn't be here at all - it cannot check whether the default -// shortcut don't conflict with some already changed ones (e.g. global shortcuts). -// Also, I personally find reseting all shortcuts to default (i.e. hardcoded in the app) -// ones after pressing the 'Default' button rather a misfeature. -void KKeyChooser::allDefault() -{ - kdDebug(125) << "KKeyChooser::allDefault()" << endl; - - TQListViewItemIterator it( d->pList ); - for( ; it.current(); ++it ) { - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>(it.current()); - if( pItem ) - pItem->setShortcut( pItem->shortcutDefault() ); - } - - updateButtons(); - emit keyChange(); -} - -void KKeyChooser::slotListItemSelected( TQListViewItem* ) -{ - updateButtons(); -} - -void KKeyChooser::slotListItemDoubleClicked ( TQListViewItem *, const TQPoint & , int ) -{ // KDE4 dump this - captureCurrentItem(); -} - -void KKeyChooser::captureCurrentItem() -{ - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>( d->pList->currentItem() ); - if( pItem != NULL && pItem->isConfigurable()) - d->pbtnShortcut->captureShortcut ( ); -} - -void KKeyChooser::setPreferFourModifierKeys( bool bPreferFourModifierKeys ) -{ - d->bPreferFourModifierKeys = bPreferFourModifierKeys; -} - -void KKeyChooser::capturedShortcut( const KShortcut& cut ) -{ - if( cut.isNull() ) - slotNoKey(); - else - setShortcut( cut ); -} - -// FIXME: give this functionality again -- I don't think it's ever used, though. -- ellis -// TODO: Check lxr.kde.org to see if it's used anywhere -void KKeyChooser::listSync() -{ -/* kdDebug(125) << "KKeyChooser::listSync()" << endl; - - if( d->pColl ) { - // TODO: This is very inefficient. Come up with something better. - KAccelActions aa; - d->pColl->createKeyMap( aa ); - d->actionsNew.updateShortcuts( aa ); - } else if( d->pActionsOrig ) { - d->actionsNew.updateShortcuts( *d->pActionsOrig ); - update(); - updateButtons(); - }*/ -} - -void KKeyChooser::syncToConfig( const TQString& sConfigGroup, KConfigBase* pConfig, bool bClearUnset ) -{ - kdDebug(125) << "KKeyChooser::syncToConfig( \"" << sConfigGroup << "\", " << pConfig << " ) start" << endl; - if( !pConfig ) - pConfig = KGlobal::config(); - KConfigGroupSaver cgs( pConfig, sConfigGroup ); - - TQListViewItemIterator it( d->pList ); - for( ; it.current(); ++it ) { - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>(it.current()); - if( pItem ) { - TQString sEntry = pConfig->readEntry( pItem->actionName() ); - if( !sEntry.isNull() || bClearUnset ) { - if( sEntry == "none" ) - sEntry = TQString::null; - pItem->setShortcut( sEntry ); - } - kdDebug(125) << pItem->actionName() << " = " << pItem->shortcut().toStringInternal() << endl; - } - } - updateButtons(); - kdDebug(125) << "KKeyChooser::syncToConfig() done" << endl; -} - -void KKeyChooser::setShortcut( const KShortcut& cut ) -{ - kdDebug(125) << "KKeyChooser::setShortcut( " << cut.toString() << " )" << endl; - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>(d->pList->currentItem()); - if( !pItem ) - return; - - for( uint i = 0; i < cut.count(); i++ ) { - const KKeySequence& seq = cut.seq(i); - const KKey& key = seq.key(0); - - if( !d->bAllowLetterShortcuts && key.modFlags() == 0 - && key.sym() < 0x3000 && TQChar(key.sym()).isLetterOrNumber() ) { - TQString s = i18n( "In order to use the '%1' key as a shortcut, " - "it must be combined with the " - "Win, Alt, Ctrl, and/or Shift keys." ).arg(TQChar(key.sym())); - KMessageBox::sorry( this, s, i18n("Invalid Shortcut Key") ); - return; - } - } - - // If key isn't already in use, - if( !isKeyPresent( cut ) ) { - // Set new key code - pItem->setShortcut( cut ); - // Update display - updateButtons(); - emit keyChange(); - } -} - -// Returns iSeq index if cut2 has a sequence of equal or higher priority to a sequence in cut. -// else -1 -static int keyConflict( const KShortcut& cut, const KShortcut& cut2 ) -{ - for( uint iSeq = 0; iSeq < cut.count(); iSeq++ ) { - for( uint iSeq2 = 0; iSeq2 < cut2.count(); iSeq2++ ) { - if( cut.seq(iSeq) == cut2.seq(iSeq2) ) - return iSeq; - } - } - return -1; -} - -// Removes the sequences in cut2 from cut1 -static void removeFromShortcut( KShortcut & cut1, const KShortcut &cut2) -{ - for( uint iSeq2 = 0; iSeq2 < cut2.count(); iSeq2++ ) - cut1.remove(cut2.seq(iSeq2)); -} - -bool KKeyChooser::isKeyPresent( const KShortcut& cut, bool bWarnUser ) -{ - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>(d->pList->currentItem()); - - if (!pItem) { - return false; - } - - bool has_global_chooser = false; - bool has_standard_chooser = false; - for( TQValueList< KKeyChooser* >::ConstIterator it = allChoosers->begin(); - it != allChoosers->end(); - ++it ) { - has_global_chooser |= ((*it)->m_type == Global); - has_standard_chooser |= ((*it)->m_type == Standard); - } - - // If editing global shortcuts, check them for conflicts with the stdaccels. - if( m_type == ApplicationGlobal || m_type == Global ) { - if( !has_standard_chooser ) { - if( checkStandardShortcutsConflict( cut, bWarnUser, this )) - return true; - } - } - - // only check the global keys if one of the keychoosers isn't global - if( !has_global_chooser ) { - if( checkGlobalShortcutsConflict( cut, bWarnUser, this, d->mapGlobals, - m_type == Global ? pItem->actionName() : TQString::null )) - return true; - } - - if( isKeyPresentLocally( cut, pItem, bWarnUser )) - return true; - - // check also other KKeyChooser's - for( TQValueList< KKeyChooser* >::ConstIterator it = allChoosers->begin(); - it != allChoosers->end(); - ++it ) { - if( (*it) != this && (*it)->isKeyPresentLocally( cut, NULL, bWarnUser )) - return true; - } - return false; -} - -// KDE4 remove -bool KKeyChooser::isKeyPresentLocally( const KShortcut& cut, KKeyChooserItem* ignoreItem, const TQString& warnText ) -{ - return isKeyPresentLocally( cut, ignoreItem, !warnText.isNull()); -} - -bool KKeyChooser::isKeyPresentLocally( const KShortcut& cut, KKeyChooserItem* ignoreItem, bool bWarnUser ) -{ - if ( cut.toString().isEmpty()) - return false; - // Search for shortcut conflicts with other actions in the - // lists we're configuring. - for( TQListViewItemIterator it( d->pList ); it.current(); ++it ) { - KKeyChooserItem* pItem2 = dynamic_cast<KKeyChooserItem*>(it.current()); - if( pItem2 && pItem2 != ignoreItem ) { - int iSeq = keyConflict( cut, pItem2->shortcut() ); - if( iSeq > -1 ) { - if( bWarnUser ) { - if( !promptForReassign( cut.seq(iSeq), pItem2->text(0), Application, this )) - return true; - // else remove the shortcut from it - KShortcut cut2 = pItem2->shortcut(); - removeFromShortcut(cut2, cut); - pItem2->setShortcut(cut2); - updateButtons(); - emit keyChange(); - } - } - } - } - return false; -} - -bool KKeyChooser::checkStandardShortcutsConflict( const KShortcut& cut, bool bWarnUser, TQWidget* parent ) -{ - // For each key sequence in the shortcut, - for( uint i = 0; i < cut.count(); i++ ) { - const KKeySequence& seq = cut.seq(i); - KStdAccel::StdAccel id = KStdAccel::findStdAccel( seq ); - if( id != KStdAccel::AccelNone - && keyConflict( cut, KStdAccel::shortcut( id ) ) > -1 ) { - if( bWarnUser ) { - if( !promptForReassign( seq, KStdAccel::label(id), Standard, parent )) - return true; - removeStandardShortcut( KStdAccel::label(id), dynamic_cast< KKeyChooser* > ( parent ), KStdAccel::shortcut( id ), cut); - } - } - } - return false; -} - -bool KKeyChooser::checkGlobalShortcutsConflict( const KShortcut& cut, bool bWarnUser, TQWidget* parent ) -{ - TQMap< TQString, KShortcut > map; - readGlobalKeys( map ); - return checkGlobalShortcutsConflict( cut, bWarnUser, parent, map, TQString::null ); -} - -bool KKeyChooser::checkGlobalShortcutsConflict( const KShortcut& cut, bool bWarnUser, TQWidget* parent, - const TQMap< TQString, KShortcut >& map, const TQString& ignoreAction ) -{ - TQMap<TQString, KShortcut>::ConstIterator it; - for( it = map.begin(); it != map.end(); ++it ) { - int iSeq = keyConflict( cut, (*it) ); - if( iSeq > -1 ) { - if( ignoreAction.isEmpty() || it.key() != ignoreAction ) { - if( bWarnUser ) { - if( !promptForReassign( cut.seq(iSeq), it.key(), Global, parent )) - return true; - removeGlobalShortcut( it.key(), dynamic_cast< KKeyChooser* >( parent ), (*it), cut); - } - } - } - } - return false; -} - -void KKeyChooser::removeStandardShortcut( const TQString& name, KKeyChooser* chooser, const KShortcut &origCut, const KShortcut &cut ) -{ - bool was_in_choosers = false; - if( allChoosers != NULL ) { - for( TQValueList< KKeyChooser* >::ConstIterator it = allChoosers->begin(); - it != allChoosers->end(); - ++it ) { - if( (*it) != chooser && (*it)->m_type == Standard ) { - was_in_choosers |= ( (*it)->removeShortcut( name, cut )); - } - } - } - if( !was_in_choosers ) { // not edited, needs to be changed in config file - KStdAccel::ShortcutList std_list; - KShortcut newCut = origCut; - removeFromShortcut(newCut, cut); - int index = std_list.index( name ); - if ( index >= 0 ) { - std_list.setShortcut( index, newCut ); - std_list.save(); - } - } -} - -void KKeyChooser::removeGlobalShortcut( const TQString& name, KKeyChooser* chooser, const KShortcut &origCut, const KShortcut &cut ) -{ - bool was_in_choosers = false; - if( allChoosers != NULL ) { - for( TQValueList< KKeyChooser* >::ConstIterator it = allChoosers->begin(); - it != allChoosers->end(); - ++it ) { - if( (*it) != chooser && (*it)->m_type == Global ) { - was_in_choosers |= ( (*it)->removeShortcut( name, cut )); - } - } - } - if( !was_in_choosers ) { // not edited, needs to be changed in config file - KAccelActions actions; - KShortcut newCut = origCut; - removeFromShortcut(newCut, cut); - actions.insert( name, "", "", newCut, newCut); - actions.writeActions( "Global Shortcuts", 0, true, true ); - } -} - -bool KKeyChooser::removeShortcut( const TQString& name, const KShortcut &cut ) -{ - for( TQListViewItemIterator it( d->pList ); it.current(); ++it ) { - KKeyChooserItem* pItem2 = dynamic_cast<KKeyChooserItem*>(it.current()); - if( pItem2 && pItem2->actionName() == name ) { - // remove the shortcut from it - KShortcut cut2 = pItem2->shortcut(); - removeFromShortcut(cut2, cut); - pItem2->setShortcut(cut2); - updateButtons(); - emit keyChange(); - return true; - } - } - return false; -} - -// KDE4 remove this -void KKeyChooser::_warning( const KKeySequence& cut, TQString sAction, TQString sTitle ) -{ - sAction = sAction.stripWhiteSpace(); - - TQString s = - i18n("The '%1' key combination has already been allocated " - "to the \"%2\" action.\n" - "Please choose a unique key combination."). - arg(cut.toString()).arg(sAction); - - KMessageBox::sorry( this, s, sTitle ); -} - -bool KKeyChooser::promptForReassign( const KKeySequence& cut, const TQString& sAction, ActionType type, TQWidget* parent ) -{ - if(cut.isNull()) - return true; - TQString sTitle; - TQString s; - if( type == Standard ) { - sTitle = i18n("Conflict with Standard Application Shortcut"); - s = i18n("The '%1' key combination has already been allocated " - "to the standard action \"%2\".\n" - "Do you want to reassign it from that action to the current one?"); - } - else if( type == Global ) { - sTitle = i18n("Conflict with Global Shortcut"); - s = i18n("The '%1' key combination has already been allocated " - "to the global action \"%2\".\n" - "Do you want to reassign it from that action to the current one?"); - } - else { - sTitle = i18n("Key Conflict"); - s = i18n("The '%1' key combination has already been allocated " - "to the \"%2\" action.\n" - "Do you want to reassign it from that action to the current one?"); - } - s = s.arg(cut.toString()).arg(sAction.stripWhiteSpace()); - - return KMessageBox::warningContinueCancel( parent, s, sTitle, i18n("Reassign") ) == KMessageBox::Continue; -} - -//--------------------------------------------------- -KKeyChooserItem::KKeyChooserItem( KListView* parent, TQListViewItem* after, KShortcutList* pList, uint iAction ) -: KListViewItem( parent, after ) -{ - m_pList = pList; - m_iAction = iAction; - m_bModified = false; - m_cut = m_pList->shortcut(m_iAction); -} - -KKeyChooserItem::KKeyChooserItem( TQListViewItem* parent, TQListViewItem* after, KShortcutList* pList, uint iAction ) -: KListViewItem( parent, after ) -{ - m_pList = pList; - m_iAction = iAction; - m_bModified = false; - m_cut = m_pList->shortcut(m_iAction); -} - -TQString KKeyChooserItem::actionName() const -{ - return m_pList->name(m_iAction); -} - -const KShortcut& KKeyChooserItem::shortcut() const -{ - return m_cut; -} - -void KKeyChooserItem::setShortcut( const KShortcut& cut ) -{ - m_cut = cut; - m_bModified = (m_cut != m_pList->shortcut(m_iAction)); - listView()->repaintItem( this ); -} - -void KKeyChooserItem::commitChanges() -{ - if( m_bModified ) - m_pList->setShortcut( m_iAction, m_cut ); -} - -TQString KKeyChooserItem::text( int iCol ) const -{ - if( iCol == 0 ) { - // Quick HACK to get rid of '&'s. - TQString s = m_pList->label(m_iAction); - TQString s2; - for( uint i = 0; i < s.length(); i++ ) - if( s[i] != '&' || ( i+1<s.length() && s[i+1] == '&' ) ) - s2 += s[i]; - return s2; - } - else if( iCol <= (int) m_cut.count() ) - return m_cut.seq(iCol-1).toString(); - else - return TQString::null; -} - -int KKeyChooserItem::compare( TQListViewItem* item, int iCol, bool bAscending ) const -{ - KKeyChooserItem* pItem = dynamic_cast<KKeyChooserItem*>( item ); - if( iCol == 0 && pItem ) { - TQString psName1 = m_pList->name(m_iAction); - TQString psName2 = pItem->m_pList->name(pItem->m_iAction); - TQRegExp rxNumber1( " (\\d+)$" ); - TQRegExp rxNumber2( " (\\d+)$" ); - int iNumber1 = rxNumber1.search( psName1 ); - int iNumber2 = rxNumber2.search( psName2 ); - - // Check if the last word is one or more digits - if( iNumber1 >= 0 && iNumber1 == iNumber2 && psName1.startsWith( psName2.left( iNumber1+1 ) ) ) { - int n1 = rxNumber1.cap(1).toInt(); - int n2 = rxNumber2.cap(1).toInt(); - return (n1 < n2) ? -1 : (n1 > n2) ? 1 : 0; - } - } - - return TQListViewItem::compare( item, iCol, bAscending ); -} - -//// - -TQString KKeyChooserWhatsThis::text( const TQPoint& p ) { - if ( !m_listView ) - return TQString::null; - - const TQListViewItem* item = m_listView->itemAt( p ); - const KKeyChooserItem* pItem = dynamic_cast<const KKeyChooserItem*>(item); - if ( !pItem ) - return TQWhatsThis::textFor( m_listView ); - - const TQString itemWhatsThis = pItem->whatsThis(); - if ( itemWhatsThis.isEmpty() ) - return TQWhatsThis::textFor( m_listView ); - - return itemWhatsThis; -} - -/************************************************************************/ -/* KKeyDialog */ -/* */ -/* Originally by Nicolas Hadacek <hadacek@via.ecp.fr> */ -/* */ -/* Substantially revised by Mark Donohoe <donohoe@kde.org> */ -/* */ -/* And by Espen Sand <espen@kde.org> 1999-10-19 */ -/* (by using KDialogBase there is almost no code left ;) */ -/* */ -/************************************************************************/ -KKeyDialog::KKeyDialog( KKeyChooser::ActionType type, bool bAllowLetterShortcuts, TQWidget *parent, const char* name ) -: KDialogBase( parent, name ? name : "kkeydialog", true, i18n("Configure Shortcuts"), Default|Ok|Cancel, Ok ) -{ - m_pKeyChooser = new KKeyChooser( this, type, bAllowLetterShortcuts ); - setMainWidget( m_pKeyChooser ); - connect( this, TQT_SIGNAL(defaultClicked()), m_pKeyChooser, TQT_SLOT(allDefault()) ); - - KConfigGroup group( KGlobal::config(), "KKeyDialog Settings" ); - TQSize sz = size(); - resize( group.readSizeEntry( "Dialog Size", &sz ) ); -} - -KKeyDialog::KKeyDialog( bool bAllowLetterShortcuts, TQWidget *parent, const char* name ) -: KDialogBase( parent, name ? name : "kkeydialog", true, i18n("Configure Shortcuts"), Default|Ok|Cancel, Ok ) -{ - m_pKeyChooser = new KKeyChooser( this, KKeyChooser::Application, bAllowLetterShortcuts ); - setMainWidget( m_pKeyChooser ); - connect( this, TQT_SIGNAL(defaultClicked()), m_pKeyChooser, TQT_SLOT(allDefault()) ); - - KConfigGroup group( KGlobal::config(), "KKeyDialog Settings" ); - TQSize sz = size(); - resize( group.readSizeEntry( "Dialog Size", &sz ) ); -} - -KKeyDialog::~KKeyDialog() -{ - KConfigGroup group( KGlobal::config(), "KKeyDialog Settings" ); - group.writeEntry( "Dialog Size", size(), true, true ); -} - -bool KKeyDialog::insert( KActionCollection* pColl ) -{ - return m_pKeyChooser->insert( pColl ); -} - -bool KKeyDialog::insert(KActionCollection *pColl, const TQString &title) -{ - return m_pKeyChooser->insert(pColl, title); -} - -bool KKeyDialog::configure( bool bSaveSettings ) -{ - int retcode = exec(); - if( retcode == Accepted ) { - if( bSaveSettings ) - m_pKeyChooser->save(); - else - commitChanges(); - } - return retcode; -} - -void KKeyDialog::commitChanges() -{ - m_pKeyChooser->commitChanges(); -} - -int KKeyDialog::configure( KActionCollection* coll, TQWidget* parent, bool bSaveSettings ) -{ - return configure( coll, true, parent, bSaveSettings); -} - -int KKeyDialog::configure( KAccel* keys, TQWidget* parent, bool bSaveSettings ) -{ - return configure( keys, true, parent, bSaveSettings); -} - -int KKeyDialog::configure( KGlobalAccel* keys, TQWidget* parent, bool bSaveSettings ) -{ - return configure( keys, true, parent, bSaveSettings); -} - -int KKeyDialog::configure( KAccel* keys, bool bAllowLetterShortcuts, TQWidget *parent, bool bSaveSettings ) -{ - KKeyDialog dlg( bAllowLetterShortcuts, parent ); - dlg.m_pKeyChooser->insert( keys ); - bool b = dlg.configure( bSaveSettings ); - if( b && bSaveSettings ) - keys->updateConnections(); - return b; -} - -int KKeyDialog::configure( KGlobalAccel* keys, bool bAllowLetterShortcuts, TQWidget *parent, bool bSaveSettings ) -{ - KKeyDialog dlg( KKeyChooser::ApplicationGlobal, bAllowLetterShortcuts, parent ); - dlg.m_pKeyChooser->insert( keys ); - bool b = dlg.configure( bSaveSettings ); - if( b && bSaveSettings ) - keys->updateConnections(); - return b; -} - -int KKeyDialog::configure( KActionCollection* coll, bool bAllowLetterShortcuts, TQWidget *parent, bool bSaveSettings ) -{ - kdDebug(125) << "KKeyDialog::configureKeys( KActionCollection*, " << bSaveSettings << " )" << endl; - KKeyDialog dlg( bAllowLetterShortcuts, parent ); - dlg.m_pKeyChooser->insert( coll ); - return dlg.configure( bSaveSettings ); -} - -/*int KKeyDialog::configure( KActionPtrList* coll, const TQString& file, TQWidget *parent, bool bSaveSettings ) -{ - kdDebug(125) << "KKeyDialog::configureKeys( KActionCollection*, " << file << ", " << bSaveSettings << " )" << endl; - KAccelActions actions; - coll->createKeyMap( actions ); - - int retcode = configure( actions, file, parent, bSaveSettings ); - if( retcode == Accepted ) - coll->setKeyMap( actions ); - - return retcode; -}*/ - -void KKeyChooser::virtual_hook( int, void* ) -{ /*BASE::virtual_hook( id, data );*/ } - -void KKeyDialog::virtual_hook( int id, void* data ) -{ KDialogBase::virtual_hook( id, data ); } - -#include "kkeydialog.moc" |