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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 : class Window;
57 : class OutputDevice;
58 : class SdrUnoObj;
59 :
60 : namespace com { namespace sun { namespace star {
61 : namespace awt {
62 : class XControl;
63 : class XWindow;
64 : }
65 : namespace beans {
66 : class XPropertySet;
67 : }
68 : namespace util {
69 : class XNumberFormats;
70 : }
71 : }}}
72 :
73 : class FmXFormView;
74 :
75 : namespace svx {
76 : class ODataAccessDescriptor;
77 : struct OXFormsDescriptor;
78 : }
79 :
80 :
81 : // FormViewPageWindowAdapter
82 :
83 : typedef ::cppu::WeakImplHelper2 < ::com::sun::star::container::XIndexAccess
84 : , ::com::sun::star::form::runtime::XFormControllerContext
85 : > FormViewPageWindowAdapter_Base;
86 :
87 : class FormViewPageWindowAdapter : public FormViewPageWindowAdapter_Base
88 : {
89 : friend class FmXFormView;
90 :
91 : ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > > m_aControllerList;
92 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer > m_xControlContainer;
93 : css::uno::Reference<css::uno::XComponentContext> m_xContext;
94 : FmXFormView* m_pViewImpl;
95 : Window* m_pWindow;
96 :
97 : protected:
98 : virtual ~FormViewPageWindowAdapter();
99 :
100 : public:
101 : FormViewPageWindowAdapter( const css::uno::Reference<css::uno::XComponentContext>& _rContext,
102 : const SdrPageWindow&, FmXFormView* pView);
103 : //const SdrPageViewWinRec*, FmXFormView* pView);
104 :
105 : // XElementAccess
106 : virtual ::com::sun::star::uno::Type SAL_CALL getElementType() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
107 : virtual sal_Bool SAL_CALL hasElements() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
108 :
109 : // XEnumerationAccess
110 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL createEnumeration() throw(::com::sun::star::uno::RuntimeException);
111 :
112 : // XIndexAccess
113 : virtual sal_Int32 SAL_CALL getCount() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
114 : 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;
115 :
116 : // XFormControllerContext
117 : 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;
118 :
119 0 : const ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > >& GetList() {return m_aControllerList;}
120 :
121 : protected:
122 : ::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;
123 : void setController(
124 : const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& xForm,
125 : const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController >& _rxParentController );
126 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer > getControlContainer() const { return m_xControlContainer; }
127 : void updateTabOrder( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& _rxForm );
128 : void dispose();
129 0 : Window* getWindow() const {return m_pWindow;}
130 : };
131 :
132 : typedef ::rtl::Reference< FormViewPageWindowAdapter > PFormViewPageWindowAdapter;
133 : typedef ::std::vector< PFormViewPageWindowAdapter > PageWindowAdapterList;
134 : typedef ::std::set < ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >
135 : , ::comphelper::OInterfaceCompare< ::com::sun::star::form::XForm >
136 : > SetOfForms;
137 : typedef ::std::map < ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer >
138 : , SetOfForms
139 : , ::comphelper::OInterfaceCompare< ::com::sun::star::awt::XControlContainer >
140 : > MapControlContainerToSetOfForms;
141 : class SdrModel;
142 :
143 : // FmXFormView
144 :
145 : class FmXFormView : public ::cppu::WeakImplHelper3<
146 : ::com::sun::star::form::XFormControllerListener,
147 : ::com::sun::star::awt::XFocusListener,
148 : ::com::sun::star::container::XContainerListener>
149 : {
150 : friend class FmFormView;
151 : friend class FmFormShell;
152 : friend class FmXFormShell;
153 : friend class FormViewPageWindowAdapter;
154 : class ObjectRemoveListener;
155 : friend class ObjectRemoveListener;
156 :
157 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow> m_xWindow;
158 : ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > m_xLastCreatedControlModel;
159 :
160 : FmFormObj* m_pMarkedGrid;
161 : FmFormView* m_pView;
162 : sal_uIntPtr m_nActivationEvent;
163 : sal_uIntPtr m_nErrorMessageEvent; // event for an asynchronous error message. See also m_aAsyncError
164 : sal_uIntPtr m_nAutoFocusEvent; // event for asynchronously setting the focus to a control
165 : sal_uIntPtr m_nControlWizardEvent; // event for asynchronously setting the focus to a control
166 :
167 : ::com::sun::star::sdb::SQLErrorEvent
168 : m_aAsyncError; // error event which is to be displayed asyn. See m_nErrorMessageEvent.
169 :
170 : PageWindowAdapterList
171 : m_aPageWindowAdapters; // to be filled in alive mode only
172 : MapControlContainerToSetOfForms
173 : m_aNeedTabOrderUpdate;
174 :
175 : // Liste der markierten Object, dient zur Restauration beim Umschalten von Alive in DesignMode
176 : SdrMarkList m_aMark;
177 : ObjectRemoveListener* m_pWatchStoredList;
178 :
179 : bool m_bFirstActivation;
180 : bool m_isTabOrderUpdateSuspended;
181 :
182 : FmFormShell* GetFormShell() const;
183 :
184 : void removeGridWindowListening();
185 :
186 : protected:
187 : FmXFormView( FmFormView* _pView );
188 : virtual ~FmXFormView();
189 :
190 : void saveMarkList( sal_Bool _bSmartUnmark = sal_True );
191 : void restoreMarkList( SdrMarkList& _rRestoredMarkList );
192 : void stopMarkListWatching();
193 : void startMarkListWatching();
194 :
195 : void notifyViewDying( );
196 : // notifies this impl class that the anti-impl instance (m_pView) is going to die
197 :
198 : public:
199 : // UNO Anbindung
200 :
201 : // ::com::sun::star::lang::XEventListener
202 : virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
203 :
204 : // ::com::sun::star::container::XContainerListener
205 : virtual void SAL_CALL elementInserted(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
206 : virtual void SAL_CALL elementReplaced(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
207 : virtual void SAL_CALL elementRemoved(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
208 :
209 : // ::com::sun::star::form::XFormControllerListener
210 : virtual void SAL_CALL formActivated(const ::com::sun::star::lang::EventObject& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
211 : virtual void SAL_CALL formDeactivated(const ::com::sun::star::lang::EventObject& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
212 :
213 : // XFocusListener
214 : virtual void SAL_CALL focusGained( const ::com::sun::star::awt::FocusEvent& e ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
215 : virtual void SAL_CALL focusLost( const ::com::sun::star::awt::FocusEvent& e ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
216 :
217 0 : FmFormView* getView() const {return m_pView;}
218 : PFormViewPageWindowAdapter findWindow( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer >& _rxCC ) const;
219 :
220 : ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController >
221 : getFormController( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& _rxForm, const OutputDevice& _rDevice ) const;
222 :
223 : // activation handling
224 0 : inline bool hasEverBeenActivated( ) const { return !m_bFirstActivation; }
225 0 : inline void setHasBeenActivated( ) { m_bFirstActivation = false; }
226 :
227 : void onFirstViewActivation( const FmFormModel* _pDocModel );
228 :
229 : /** suspends the calls to activateTabOrder, which normally happen whenever for any ControlContainer of the view,
230 : new controls are inserted. Cannot be nested, i.e. you need to call resumeTabOrderUpdate before calling
231 : suspendTabOrderUpdate, again.
232 : */
233 : void suspendTabOrderUpdate();
234 :
235 : /** resumes calls to activateTabOrder, and also does all pending calls which were collected since the last
236 : suspendTabOrderUpdate call.
237 : */
238 : void resumeTabOrderUpdate();
239 :
240 : void onCreatedFormObject( FmFormObj& _rFormObject );
241 :
242 : static bool
243 : isFocusable(
244 : const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >& i_rControl
245 : );
246 :
247 : private:
248 : //void addWindow(const SdrPageViewWinRec*);
249 : void addWindow(const SdrPageWindow&);
250 : void removeWindow( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer >& _rxCC );
251 : void Activate(sal_Bool bSync = sal_False);
252 : void Deactivate(sal_Bool bDeactivateController = sal_True);
253 :
254 : SdrObject* implCreateFieldControl( const ::svx::ODataAccessDescriptor& _rColumnDescriptor );
255 : SdrObject* implCreateXFormsControl( const ::svx::OXFormsDescriptor &_rDesc );
256 :
257 : static bool createControlLabelPair(
258 : OutputDevice& _rOutDev,
259 : sal_Int32 _nXOffsetMM,
260 : sal_Int32 _nYOffsetMM,
261 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxField,
262 : const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormats >& _rxNumberFormats,
263 : sal_uInt16 _nControlObjectID,
264 : const OUString& _rFieldPostfix,
265 : sal_uInt32 _nInventor,
266 : sal_uInt16 _nLabelObjectID,
267 : SdrPage* _pLabelPage,
268 : SdrPage* _pControlPage,
269 : SdrModel* _pModel,
270 : SdrUnoObj*& _rpLabel,
271 : SdrUnoObj*& _rpControl
272 : );
273 :
274 : bool createControlLabelPair(
275 : OutputDevice& _rOutDev,
276 : sal_Int32 _nXOffsetMM,
277 : sal_Int32 _nYOffsetMM,
278 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxField,
279 : const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormats >& _rxNumberFormats,
280 : sal_uInt16 _nControlObjectID,
281 : const OUString& _rFieldPostfix,
282 : SdrUnoObj*& _rpLabel,
283 : SdrUnoObj*& _rpControl,
284 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource >& _rxDataSource = NULL,
285 : const OUString& _rDataSourceName = OUString(),
286 : const OUString& _rCommand= OUString(),
287 : const sal_Int32 _nCommandType = -1
288 : );
289 :
290 : void ObjectRemovedInAliveMode(const SdrObject* pObject);
291 :
292 : // asynchronously displays an error message. See also OnDelayedErrorMessage.
293 : void displayAsyncErrorMessage( const ::com::sun::star::sdb::SQLErrorEvent& _rEvent );
294 :
295 : // cancels all pending async events
296 : void cancelEvents();
297 :
298 : /// the auto focus to the first (in terms of the tab order) control
299 : void AutoFocus( sal_Bool _bSync = sal_False );
300 : DECL_LINK( OnActivate, void* );
301 : DECL_LINK( OnAutoFocus, void* );
302 : DECL_LINK( OnDelayedErrorMessage, void* );
303 : DECL_LINK( OnStartControlWizard, void* );
304 :
305 : private:
306 : ::svxform::DocumentType impl_getDocumentType() const;
307 : };
308 :
309 :
310 :
311 : #endif // INCLUDED_SVX_SOURCE_INC_FMVWIMP_HXX
312 :
313 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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