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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 : #ifndef INCLUDED_SVX_SOURCE_INC_FMVWIMP_HXX
20 : #define INCLUDED_SVX_SOURCE_INC_FMVWIMP_HXX
21 :
22 : #include <sal/config.h>
23 :
24 : #include <map>
25 :
26 : #include "svx/svdmark.hxx"
27 : #include "fmdocumentclassification.hxx"
28 :
29 : #include <com/sun/star/form/XForm.hpp>
30 : #include <com/sun/star/container/XIndexAccess.hpp>
31 : #include <com/sun/star/container/XEnumeration.hpp>
32 : #include <com/sun/star/form/runtime/XFormController.hpp>
33 : #include <com/sun/star/form/runtime/XFormControllerContext.hpp>
34 : #include <com/sun/star/container/XContainerListener.hpp>
35 : #include <com/sun/star/container/ContainerEvent.hpp>
36 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
37 : #include <com/sun/star/awt/XFocusListener.hpp>
38 : #include <com/sun/star/sdb/SQLErrorEvent.hpp>
39 : #include <com/sun/star/sdbc/XDataSource.hpp>
40 : #include <com/sun/star/uno/XComponentContext.hpp>
41 :
42 : #include <comphelper/stl_types.hxx>
43 : #include <tools/link.hxx>
44 : #include <cppuhelper/implbase2.hxx>
45 : #include <cppuhelper/implbase3.hxx>
46 : #include <comphelper/uno3.hxx>
47 : #include <rtl/ref.hxx>
48 :
49 : class SdrPageWindow;
50 :
51 : class SdrObject;
52 : class FmFormObj;
53 : class FmFormModel;
54 : class FmFormView;
55 : class FmFormShell;
56 : namespace vcl { class Window; }
57 : class OutputDevice;
58 : class SdrUnoObj;
59 : struct ImplSVEvent;
60 :
61 : namespace com { namespace sun { namespace star {
62 : namespace awt {
63 : class XControl;
64 : class XWindow;
65 : }
66 : namespace beans {
67 : class XPropertySet;
68 : }
69 : namespace util {
70 : class XNumberFormats;
71 : }
72 : }}}
73 :
74 : class FmXFormView;
75 :
76 : namespace svx {
77 : class ODataAccessDescriptor;
78 : struct OXFormsDescriptor;
79 : }
80 :
81 :
82 : // FormViewPageWindowAdapter
83 :
84 : typedef ::cppu::WeakImplHelper2 < ::com::sun::star::container::XIndexAccess
85 : , ::com::sun::star::form::runtime::XFormControllerContext
86 : > FormViewPageWindowAdapter_Base;
87 :
88 : class FormViewPageWindowAdapter : public FormViewPageWindowAdapter_Base
89 : {
90 : friend class FmXFormView;
91 :
92 : ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > > m_aControllerList;
93 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer > m_xControlContainer;
94 : css::uno::Reference<css::uno::XComponentContext> m_xContext;
95 : FmXFormView* m_pViewImpl;
96 : vcl::Window* m_pWindow;
97 :
98 : protected:
99 : virtual ~FormViewPageWindowAdapter();
100 :
101 : public:
102 : FormViewPageWindowAdapter( const css::uno::Reference<css::uno::XComponentContext>& _rContext,
103 : const SdrPageWindow&, FmXFormView* pView);
104 : //const SdrPageViewWinRec*, FmXFormView* pView);
105 :
106 : // XElementAccess
107 : virtual ::com::sun::star::uno::Type SAL_CALL getElementType() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
108 : virtual sal_Bool SAL_CALL hasElements() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
109 :
110 : // XEnumerationAccess
111 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL createEnumeration() throw(::com::sun::star::uno::RuntimeException);
112 :
113 : // XIndexAccess
114 : virtual sal_Int32 SAL_CALL getCount() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
115 : virtual ::com::sun::star::uno::Any SAL_CALL getByIndex(sal_Int32 _Index) throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
116 :
117 : // XFormControllerContext
118 : virtual void SAL_CALL makeVisible( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >& _Control ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
119 :
120 354 : const ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > >& GetList() {return m_aControllerList;}
121 :
122 : protected:
123 : ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > getController( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& xForm ) const;
124 : void setController(
125 : const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& xForm,
126 : const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController >& _rxParentController );
127 1084 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer > getControlContainer() const { return m_xControlContainer; }
128 : void updateTabOrder( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& _rxForm );
129 : void dispose();
130 146 : vcl::Window* getWindow() const {return m_pWindow;}
131 : };
132 :
133 : typedef ::rtl::Reference< FormViewPageWindowAdapter > PFormViewPageWindowAdapter;
134 : typedef ::std::vector< PFormViewPageWindowAdapter > PageWindowAdapterList;
135 : typedef ::std::set < ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >
136 : , ::comphelper::OInterfaceCompare< ::com::sun::star::form::XForm >
137 : > SetOfForms;
138 : typedef ::std::map < ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer >
139 : , SetOfForms
140 : , ::comphelper::OInterfaceCompare< ::com::sun::star::awt::XControlContainer >
141 : > MapControlContainerToSetOfForms;
142 : class SdrModel;
143 :
144 : class FmXFormView : public ::cppu::WeakImplHelper3<
145 : ::com::sun::star::form::XFormControllerListener,
146 : ::com::sun::star::awt::XFocusListener,
147 : ::com::sun::star::container::XContainerListener>
148 : {
149 : friend class FmFormView;
150 : friend class FmFormShell;
151 : friend class FmXFormShell;
152 : friend class FormViewPageWindowAdapter;
153 : class ObjectRemoveListener;
154 : friend class ObjectRemoveListener;
155 :
156 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow> m_xWindow;
157 : ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > m_xLastCreatedControlModel;
158 :
159 : FmFormObj* m_pMarkedGrid;
160 : FmFormView* m_pView;
161 : ImplSVEvent * m_nActivationEvent;
162 : ImplSVEvent * m_nErrorMessageEvent; // event for an asynchronous error message. See also m_aAsyncError
163 : ImplSVEvent * m_nAutoFocusEvent; // event for asynchronously setting the focus to a control
164 : ImplSVEvent * m_nControlWizardEvent; // event for asynchronously setting the focus to a control
165 :
166 : ::com::sun::star::sdb::SQLErrorEvent
167 : m_aAsyncError; // error event which is to be displayed asyn. See m_nErrorMessageEvent.
168 :
169 : PageWindowAdapterList
170 : m_aPageWindowAdapters; // to be filled in alive mode only
171 : MapControlContainerToSetOfForms
172 : m_aNeedTabOrderUpdate;
173 :
174 : // Liste der markierten Object, dient zur Restauration beim Umschalten von Alive in DesignMode
175 : SdrMarkList m_aMark;
176 : ObjectRemoveListener* m_pWatchStoredList;
177 :
178 : bool m_bFirstActivation;
179 : bool m_isTabOrderUpdateSuspended;
180 :
181 : FmFormShell* GetFormShell() const;
182 :
183 : void removeGridWindowListening();
184 :
185 : protected:
186 : FmXFormView( FmFormView* _pView );
187 : virtual ~FmXFormView();
188 :
189 : void saveMarkList( bool _bSmartUnmark = true );
190 : void restoreMarkList( SdrMarkList& _rRestoredMarkList );
191 : void stopMarkListWatching();
192 : void startMarkListWatching();
193 :
194 : void notifyViewDying( );
195 : // notifies this impl class that the anti-impl instance (m_pView) is going to die
196 :
197 : public:
198 : // UNO Anbindung
199 :
200 : // ::com::sun::star::lang::XEventListener
201 : virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
202 :
203 : // ::com::sun::star::container::XContainerListener
204 : virtual void SAL_CALL elementInserted(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
205 : virtual void SAL_CALL elementReplaced(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
206 : virtual void SAL_CALL elementRemoved(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
207 :
208 : // ::com::sun::star::form::XFormControllerListener
209 : virtual void SAL_CALL formActivated(const ::com::sun::star::lang::EventObject& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
210 : virtual void SAL_CALL formDeactivated(const ::com::sun::star::lang::EventObject& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
211 :
212 : // XFocusListener
213 : virtual void SAL_CALL focusGained( const ::com::sun::star::awt::FocusEvent& e ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
214 : virtual void SAL_CALL focusLost( const ::com::sun::star::awt::FocusEvent& e ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
215 :
216 4 : FmFormView* getView() const {return m_pView;}
217 : PFormViewPageWindowAdapter findWindow( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer >& _rxCC ) const;
218 :
219 : ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController >
220 : getFormController( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& _rxForm, const OutputDevice& _rDevice ) const;
221 :
222 : // activation handling
223 516 : inline bool hasEverBeenActivated( ) const { return !m_bFirstActivation; }
224 318 : inline void setHasBeenActivated( ) { m_bFirstActivation = false; }
225 :
226 : void onFirstViewActivation( const FmFormModel* _pDocModel );
227 :
228 : /** suspends the calls to activateTabOrder, which normally happen whenever for any ControlContainer of the view,
229 : new controls are inserted. Cannot be nested, i.e. you need to call resumeTabOrderUpdate before calling
230 : suspendTabOrderUpdate, again.
231 : */
232 : void suspendTabOrderUpdate();
233 :
234 : /** resumes calls to activateTabOrder, and also does all pending calls which were collected since the last
235 : suspendTabOrderUpdate call.
236 : */
237 : void resumeTabOrderUpdate();
238 :
239 : void onCreatedFormObject( FmFormObj& _rFormObject );
240 :
241 : void breakCreateFormObject();
242 :
243 : static bool
244 : isFocusable(
245 : const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >& i_rControl
246 : );
247 :
248 : private:
249 : //void addWindow(const SdrPageViewWinRec*);
250 : void addWindow(const SdrPageWindow&);
251 : void removeWindow( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer >& _rxCC );
252 : void Activate(bool bSync = false);
253 : void Deactivate(bool bDeactivateController = true);
254 :
255 : SdrObject* implCreateFieldControl( const ::svx::ODataAccessDescriptor& _rColumnDescriptor );
256 : SdrObject* implCreateXFormsControl( const ::svx::OXFormsDescriptor &_rDesc );
257 :
258 : static bool createControlLabelPair(
259 : OutputDevice& _rOutDev,
260 : sal_Int32 _nXOffsetMM,
261 : sal_Int32 _nYOffsetMM,
262 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxField,
263 : const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormats >& _rxNumberFormats,
264 : sal_uInt16 _nControlObjectID,
265 : const OUString& _rFieldPostfix,
266 : sal_uInt32 _nInventor,
267 : sal_uInt16 _nLabelObjectID,
268 : SdrPage* _pLabelPage,
269 : SdrPage* _pControlPage,
270 : SdrModel* _pModel,
271 : SdrUnoObj*& _rpLabel,
272 : SdrUnoObj*& _rpControl
273 : );
274 :
275 : bool createControlLabelPair(
276 : OutputDevice& _rOutDev,
277 : sal_Int32 _nXOffsetMM,
278 : sal_Int32 _nYOffsetMM,
279 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxField,
280 : const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormats >& _rxNumberFormats,
281 : sal_uInt16 _nControlObjectID,
282 : const OUString& _rFieldPostfix,
283 : SdrUnoObj*& _rpLabel,
284 : SdrUnoObj*& _rpControl,
285 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource >& _rxDataSource = NULL,
286 : const OUString& _rDataSourceName = OUString(),
287 : const OUString& _rCommand= OUString(),
288 : const sal_Int32 _nCommandType = -1
289 : );
290 :
291 : void ObjectRemovedInAliveMode(const SdrObject* pObject);
292 :
293 : // asynchronously displays an error message. See also OnDelayedErrorMessage.
294 : void displayAsyncErrorMessage( const ::com::sun::star::sdb::SQLErrorEvent& _rEvent );
295 :
296 : // cancels all pending async events
297 : void cancelEvents();
298 :
299 : /// the auto focus to the first (in terms of the tab order) control
300 : void AutoFocus( bool _bSync = false );
301 : DECL_LINK( OnActivate, void* );
302 : DECL_LINK( OnAutoFocus, void* );
303 : DECL_LINK( OnDelayedErrorMessage, void* );
304 : DECL_LINK( OnStartControlWizard, void* );
305 :
306 : private:
307 : ::svxform::DocumentType impl_getDocumentType() const;
308 : };
309 :
310 :
311 :
312 : #endif // INCLUDED_SVX_SOURCE_INC_FMVWIMP_HXX
313 :
314 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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