1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski #ifndef SVX_SOURCE_INC_FMTEXTCONTROLSHELL_HXX 24*b1cdbd2cSJim Jagielski #define SVX_SOURCE_INC_FMTEXTCONTROLSHELL_HXX 25*b1cdbd2cSJim Jagielski 26*b1cdbd2cSJim Jagielski /** === begin UNO includes === **/ 27*b1cdbd2cSJim Jagielski #include <com/sun/star/frame/XDispatchProvider.hpp> 28*b1cdbd2cSJim Jagielski #include <com/sun/star/awt/XTextComponent.hpp> 29*b1cdbd2cSJim Jagielski #include <com/sun/star/frame/XStatusListener.hpp> 30*b1cdbd2cSJim Jagielski #include <com/sun/star/awt/XFocusListener.hpp> 31*b1cdbd2cSJim Jagielski #include <com/sun/star/awt/XMouseListener.hpp> 32*b1cdbd2cSJim Jagielski #include <com/sun/star/form/runtime/XFormController.hpp> 33*b1cdbd2cSJim Jagielski #include <com/sun/star/awt/XControl.hpp> 34*b1cdbd2cSJim Jagielski #include <com/sun/star/util/XURLTransformer.hpp> 35*b1cdbd2cSJim Jagielski /** === end UNO includes === **/ 36*b1cdbd2cSJim Jagielski #include <comphelper/implementationreference.hxx> 37*b1cdbd2cSJim Jagielski #include <tools/link.hxx> 38*b1cdbd2cSJim Jagielski #include <vcl/timer.hxx> 39*b1cdbd2cSJim Jagielski #include "fmslotinvalidator.hxx" 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski #include <vector> 42*b1cdbd2cSJim Jagielski #include <map> 43*b1cdbd2cSJim Jagielski 44*b1cdbd2cSJim Jagielski class SfxRequest; 45*b1cdbd2cSJim Jagielski class SfxItemSet; 46*b1cdbd2cSJim Jagielski class SfxAllItemSet; 47*b1cdbd2cSJim Jagielski class SfxBindings; 48*b1cdbd2cSJim Jagielski class SfxViewFrame; 49*b1cdbd2cSJim Jagielski class Window; 50*b1cdbd2cSJim Jagielski class SfxApplication; 51*b1cdbd2cSJim Jagielski 52*b1cdbd2cSJim Jagielski //........................................................................ 53*b1cdbd2cSJim Jagielski namespace svx 54*b1cdbd2cSJim Jagielski { 55*b1cdbd2cSJim Jagielski //........................................................................ 56*b1cdbd2cSJim Jagielski 57*b1cdbd2cSJim Jagielski class FmFocusListenerAdapter; 58*b1cdbd2cSJim Jagielski class FmTextControlFeature; 59*b1cdbd2cSJim Jagielski class FmMouseListenerAdapter; 60*b1cdbd2cSJim Jagielski 61*b1cdbd2cSJim Jagielski //==================================================================== 62*b1cdbd2cSJim Jagielski //= IFocusObserver 63*b1cdbd2cSJim Jagielski //==================================================================== 64*b1cdbd2cSJim Jagielski class IFocusObserver 65*b1cdbd2cSJim Jagielski { 66*b1cdbd2cSJim Jagielski public: 67*b1cdbd2cSJim Jagielski virtual void focusGained( const ::com::sun::star::awt::FocusEvent& _rEvent ) = 0; 68*b1cdbd2cSJim Jagielski virtual void focusLost( const ::com::sun::star::awt::FocusEvent& _rEvent ) = 0; 69*b1cdbd2cSJim Jagielski }; 70*b1cdbd2cSJim Jagielski 71*b1cdbd2cSJim Jagielski //==================================================================== 72*b1cdbd2cSJim Jagielski //= IFocusObserver 73*b1cdbd2cSJim Jagielski //==================================================================== 74*b1cdbd2cSJim Jagielski class IContextRequestObserver 75*b1cdbd2cSJim Jagielski { 76*b1cdbd2cSJim Jagielski public: 77*b1cdbd2cSJim Jagielski virtual void contextMenuRequested( const ::com::sun::star::awt::MouseEvent& _rEvent ) = 0; 78*b1cdbd2cSJim Jagielski }; 79*b1cdbd2cSJim Jagielski 80*b1cdbd2cSJim Jagielski //==================================================================== 81*b1cdbd2cSJim Jagielski //= FmTextControlShell 82*b1cdbd2cSJim Jagielski //==================================================================== 83*b1cdbd2cSJim Jagielski class FmTextControlShell :public IFocusObserver 84*b1cdbd2cSJim Jagielski ,public ISlotInvalidator 85*b1cdbd2cSJim Jagielski ,public IContextRequestObserver 86*b1cdbd2cSJim Jagielski { 87*b1cdbd2cSJim Jagielski private: 88*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::util::XURLTransformer > m_xURLTransformer; 89*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl > m_xActiveControl; 90*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent > m_xActiveTextComponent; 91*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > m_xActiveController; 92*b1cdbd2cSJim Jagielski #ifndef DONT_REMEMBER_LAST_CONTROL 93*b1cdbd2cSJim Jagielski // without this define, m_xActiveControl remembers the *last* active control, even 94*b1cdbd2cSJim Jagielski // if it, in the meantime, already lost the focus 95*b1cdbd2cSJim Jagielski bool m_bActiveControl; 96*b1cdbd2cSJim Jagielski // so we need an additional boolean flag telling whether the active cotrol 97*b1cdbd2cSJim Jagielski // is really focused 98*b1cdbd2cSJim Jagielski #endif 99*b1cdbd2cSJim Jagielski bool m_bActiveControlIsReadOnly; 100*b1cdbd2cSJim Jagielski bool m_bActiveControlIsRichText; 101*b1cdbd2cSJim Jagielski 102*b1cdbd2cSJim Jagielski // listening at all controls of the active controller for focus changes 103*b1cdbd2cSJim Jagielski typedef ::comphelper::ImplementationReference< FmFocusListenerAdapter, ::com::sun::star::awt::XFocusListener > 104*b1cdbd2cSJim Jagielski FocusListenerAdapter; 105*b1cdbd2cSJim Jagielski typedef ::std::vector< FocusListenerAdapter > FocusListenerAdapters; 106*b1cdbd2cSJim Jagielski FocusListenerAdapters m_aControlObservers; 107*b1cdbd2cSJim Jagielski 108*b1cdbd2cSJim Jagielski typedef ::comphelper::ImplementationReference< FmMouseListenerAdapter, ::com::sun::star::awt::XMouseListener > 109*b1cdbd2cSJim Jagielski MouseListenerAdapter; 110*b1cdbd2cSJim Jagielski MouseListenerAdapter m_aContextMenuObserver; 111*b1cdbd2cSJim Jagielski 112*b1cdbd2cSJim Jagielski // translating between "slots" of the framework and "features" of the active control 113*b1cdbd2cSJim Jagielski typedef ::comphelper::ImplementationReference< FmTextControlFeature, ::com::sun::star::frame::XStatusListener > 114*b1cdbd2cSJim Jagielski ControlFeature; 115*b1cdbd2cSJim Jagielski typedef ::std::map< SfxSlotId, ControlFeature, ::std::less< SfxSlotId > > ControlFeatures; 116*b1cdbd2cSJim Jagielski ControlFeatures m_aControlFeatures; 117*b1cdbd2cSJim Jagielski 118*b1cdbd2cSJim Jagielski SfxViewFrame* m_pViewFrame; 119*b1cdbd2cSJim Jagielski // invalidating slots 120*b1cdbd2cSJim Jagielski SfxBindings& m_rBindings; 121*b1cdbd2cSJim Jagielski Link m_aControlActivationHandler; 122*b1cdbd2cSJim Jagielski AutoTimer m_aClipboardInvalidation; 123*b1cdbd2cSJim Jagielski bool m_bNeedClipboardInvalidation; 124*b1cdbd2cSJim Jagielski 125*b1cdbd2cSJim Jagielski public: 126*b1cdbd2cSJim Jagielski FmTextControlShell( SfxViewFrame* _pFrame ); 127*b1cdbd2cSJim Jagielski virtual ~FmTextControlShell(); 128*b1cdbd2cSJim Jagielski 129*b1cdbd2cSJim Jagielski // clean up any resources associated with this instance 130*b1cdbd2cSJim Jagielski void dispose(); 131*b1cdbd2cSJim Jagielski 132*b1cdbd2cSJim Jagielski void ExecuteTextAttribute( SfxRequest& _rReq ); 133*b1cdbd2cSJim Jagielski void GetTextAttributeState( SfxItemSet& _rSet ); 134*b1cdbd2cSJim Jagielski bool IsActiveControl( bool _bCountRichTextOnly = false ) const; 135*b1cdbd2cSJim Jagielski void ForgetActiveControl(); SetControlActivationHandler(const Link & _rHdl)136*b1cdbd2cSJim Jagielski void SetControlActivationHandler( const Link& _rHdl ) { m_aControlActivationHandler = _rHdl; } 137*b1cdbd2cSJim Jagielski 138*b1cdbd2cSJim Jagielski /** to be called when a form in our document has been activated 139*b1cdbd2cSJim Jagielski */ 140*b1cdbd2cSJim Jagielski void formActivated( const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController >& _rxController ); 141*b1cdbd2cSJim Jagielski /** to be called when a form in our document has been deactivated 142*b1cdbd2cSJim Jagielski */ 143*b1cdbd2cSJim Jagielski void formDeactivated( const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController >& _rxController ); 144*b1cdbd2cSJim Jagielski 145*b1cdbd2cSJim Jagielski /** notifies the instance that the design mode has changed 146*b1cdbd2cSJim Jagielski */ 147*b1cdbd2cSJim Jagielski void designModeChanged( bool _bNewDesignMode ); 148*b1cdbd2cSJim Jagielski 149*b1cdbd2cSJim Jagielski protected: 150*b1cdbd2cSJim Jagielski // IFocusObserver 151*b1cdbd2cSJim Jagielski virtual void focusGained( const ::com::sun::star::awt::FocusEvent& _rEvent ); 152*b1cdbd2cSJim Jagielski virtual void focusLost( const ::com::sun::star::awt::FocusEvent& _rEvent ); 153*b1cdbd2cSJim Jagielski 154*b1cdbd2cSJim Jagielski // IContextRequestObserver 155*b1cdbd2cSJim Jagielski virtual void contextMenuRequested( const ::com::sun::star::awt::MouseEvent& _rEvent ); 156*b1cdbd2cSJim Jagielski 157*b1cdbd2cSJim Jagielski // ISlotInvalidator 158*b1cdbd2cSJim Jagielski virtual void Invalidate( SfxSlotId _nSlot ); 159*b1cdbd2cSJim Jagielski 160*b1cdbd2cSJim Jagielski protected: 161*b1cdbd2cSJim Jagielski enum AttributeSet { eCharAttribs, eParaAttribs }; 162*b1cdbd2cSJim Jagielski void executeAttributeDialog( AttributeSet _eSet, SfxRequest& _rReq ); 163*b1cdbd2cSJim Jagielski bool executeSelectAll( ); 164*b1cdbd2cSJim Jagielski bool executeClipboardSlot( SfxSlotId _nSlot ); 165*b1cdbd2cSJim Jagielski 166*b1cdbd2cSJim Jagielski private: isControllerListening() const167*b1cdbd2cSJim Jagielski inline bool isControllerListening() const { return !m_aControlObservers.empty(); } 168*b1cdbd2cSJim Jagielski 169*b1cdbd2cSJim Jagielski FmTextControlFeature* 170*b1cdbd2cSJim Jagielski implGetFeatureDispatcher( 171*b1cdbd2cSJim Jagielski const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >& _rxProvider, 172*b1cdbd2cSJim Jagielski SfxApplication* _pApplication, 173*b1cdbd2cSJim Jagielski SfxSlotId _nSlot 174*b1cdbd2cSJim Jagielski ); 175*b1cdbd2cSJim Jagielski 176*b1cdbd2cSJim Jagielski // fills the given structure with dispatchers for the given slots, for the given control 177*b1cdbd2cSJim Jagielski void fillFeatureDispatchers( 178*b1cdbd2cSJim Jagielski const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl > _rxControl, 179*b1cdbd2cSJim Jagielski SfxSlotId* _pZeroTerminatedSlots, 180*b1cdbd2cSJim Jagielski ControlFeatures& _rDispatchers 181*b1cdbd2cSJim Jagielski ); 182*b1cdbd2cSJim Jagielski 183*b1cdbd2cSJim Jagielski /// creates SfxPoolItes for all features in the given set, and puts them into the given SfxAllItemSet 184*b1cdbd2cSJim Jagielski void transferFeatureStatesToItemSet( 185*b1cdbd2cSJim Jagielski ControlFeatures& _rDispatchers, 186*b1cdbd2cSJim Jagielski SfxAllItemSet& _rSet, 187*b1cdbd2cSJim Jagielski bool _bTranslateLatin = false 188*b1cdbd2cSJim Jagielski ); 189*b1cdbd2cSJim Jagielski 190*b1cdbd2cSJim Jagielski /// to be called when a control has been activated 191*b1cdbd2cSJim Jagielski void controlActivated( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >& _rxControl ); 192*b1cdbd2cSJim Jagielski /// to be called when the currently active control has been deactivated 193*b1cdbd2cSJim Jagielski void controlDeactivated( ); 194*b1cdbd2cSJim Jagielski 195*b1cdbd2cSJim Jagielski void implClearActiveControlRef(); 196*b1cdbd2cSJim Jagielski 197*b1cdbd2cSJim Jagielski /** starts listening at all controls of the given controller for focus events 198*b1cdbd2cSJim Jagielski @precond 199*b1cdbd2cSJim Jagielski we don't have an active controller currently 200*b1cdbd2cSJim Jagielski */ 201*b1cdbd2cSJim Jagielski void startControllerListening( const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController >& _rxController ); 202*b1cdbd2cSJim Jagielski /** stops listening at the active controller 203*b1cdbd2cSJim Jagielski @precond 204*b1cdbd2cSJim Jagielski we have an active controller currently 205*b1cdbd2cSJim Jagielski */ 206*b1cdbd2cSJim Jagielski void stopControllerListening( ); 207*b1cdbd2cSJim Jagielski 208*b1cdbd2cSJim Jagielski /** parses the given URL's Complete member, by calling XURLTransformer::parseString 209*b1cdbd2cSJim Jagielski */ 210*b1cdbd2cSJim Jagielski void impl_parseURL_nothrow( ::com::sun::star::util::URL& _rURL ); 211*b1cdbd2cSJim Jagielski 212*b1cdbd2cSJim Jagielski DECL_LINK( OnInvalidateClipboard, void* ); 213*b1cdbd2cSJim Jagielski }; 214*b1cdbd2cSJim Jagielski 215*b1cdbd2cSJim Jagielski //........................................................................ 216*b1cdbd2cSJim Jagielski } // namespace svx 217*b1cdbd2cSJim Jagielski //........................................................................ 218*b1cdbd2cSJim Jagielski 219*b1cdbd2cSJim Jagielski #endif // SVX_SOURCE_INC_FMTEXTCONTROLSHELL_HXX 220*b1cdbd2cSJim Jagielski 221