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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 _CHART_CONTROLLER_HXX
20 : #define _CHART_CONTROLLER_HXX
21 :
22 : #include "LifeTime.hxx"
23 : #include "ServiceMacros.hxx"
24 : #include "CommandDispatchContainer.hxx"
25 : #include "SelectionHelper.hxx"
26 :
27 : // header for enum SdrDragMode
28 : #include <svx/svdtypes.hxx>
29 : // header for class Timer
30 : #include <vcl/timer.hxx>
31 : // header for class MouseEvent
32 : #include <vcl/event.hxx>
33 :
34 : #include <cppuhelper/implbase12.hxx>
35 :
36 : #include <com/sun/star/accessibility/XAccessible.hpp>
37 : #include <com/sun/star/document/XUndoManager.hpp>
38 : #include <com/sun/star/frame/XController.hpp>
39 : #include <com/sun/star/frame/XDispatchProvider.hpp>
40 : #include <com/sun/star/frame/XDispatch.hpp>
41 : #include <com/sun/star/view/XSelectionSupplier.hpp>
42 : #include <com/sun/star/ui/XContextMenuInterception.hpp>
43 : #include <com/sun/star/uno/XWeak.hpp>
44 : #include <com/sun/star/util/XCloseListener.hpp>
45 : #include <com/sun/star/util/XCloseable.hpp>
46 : #include <com/sun/star/lang/XInitialization.hpp>
47 : #include <com/sun/star/lang/XServiceInfo.hpp>
48 : #include <com/sun/star/uno/XComponentContext.hpp>
49 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
50 : #include <com/sun/star/util/XModifyListener.hpp>
51 : #include <com/sun/star/util/XModeChangeListener.hpp>
52 : #include <com/sun/star/awt/Point.hpp>
53 : #include <com/sun/star/awt/Size.hpp>
54 : #include <com/sun/star/util/XURLTransformer.hpp>
55 : #include <com/sun/star/frame/XLayoutManagerListener.hpp>
56 : #include <com/sun/star/frame/XLayoutManagerEventBroadcaster.hpp>
57 :
58 : #include <memory>
59 : #include <boost/shared_ptr.hpp>
60 : #include <set>
61 :
62 :
63 : class SdrModel;
64 :
65 : namespace svt
66 : {
67 : class AcceleratorExecute;
68 : }
69 :
70 : class DropTargetHelper;
71 :
72 : namespace com { namespace sun { namespace star {
73 : namespace graphic {
74 : class XGraphic;
75 : }
76 : }}}
77 :
78 :
79 : //.............................................................................
80 : namespace chart
81 : {
82 : //.............................................................................
83 :
84 : class UndoGuard;
85 :
86 : enum ChartDrawMode { CHARTDRAW_INSERT, CHARTDRAW_SELECT };
87 :
88 0 : class WindowController
89 : {
90 : public:
91 0 : virtual ~WindowController() {};
92 :
93 : virtual void PrePaint()=0;
94 : virtual void execute_Paint( const Rectangle& rRect )=0;
95 : virtual void execute_MouseButtonDown( const MouseEvent& rMEvt )=0;
96 : virtual void execute_MouseMove( const MouseEvent& rMEvt )=0;
97 : virtual void execute_Tracking( const TrackingEvent& rTEvt )=0;
98 : virtual void execute_MouseButtonUp( const MouseEvent& rMEvt )=0;
99 : virtual void execute_Resize()=0;
100 : virtual void execute_Activate()=0;
101 : virtual void execute_Deactivate()=0;
102 : virtual void execute_GetFocus()=0;
103 : virtual void execute_LoseFocus()=0;
104 : virtual void execute_Command( const CommandEvent& rCEvt )=0;
105 : virtual bool execute_KeyInput( const KeyEvent& rKEvt )=0;
106 :
107 : /** get help text to be shown in a quick help
108 :
109 : @param aAtLogicPosition the position in logic coordinates (of the
110 : window) of the mouse cursor to determine for
111 : which object help is requested.
112 :
113 : @param bIsBalloonHelp determines whether to return the long text version
114 : (balloon help) or the shorter one (quick help).
115 :
116 : @param rOutQuickHelpText is filled with the quick help text
117 :
118 : @param rOutEqualRect is filled with a rectangle that denotes the region
119 : in which the quick help does not change.
120 :
121 : @return </sal_True>, if a quick help should be shown.
122 : */
123 : virtual bool requestQuickHelp(
124 : ::Point aAtLogicPosition, bool bIsBalloonHelp,
125 : ::rtl::OUString & rOutQuickHelpText, ::com::sun::star::awt::Rectangle & rOutEqualRect ) = 0;
126 :
127 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible() = 0;
128 : };
129 :
130 : class ChartWindow;
131 : class DrawModelWrapper;
132 : class DrawViewWrapper;
133 : class ReferenceSizeProvider;
134 :
135 : class ChartController : public ::cppu::WeakImplHelper12 <
136 : ::com::sun::star::frame::XController //comprehends XComponent (required interface)
137 : ,::com::sun::star::frame::XDispatchProvider //(required interface)
138 : ,::com::sun::star::view::XSelectionSupplier //(optional interface)
139 : ,::com::sun::star::ui::XContextMenuInterception //(optional interface)
140 : ,::com::sun::star::util::XCloseListener //(needed for communication with XModel)
141 : ,::com::sun::star::lang::XServiceInfo
142 : // ,public ::com::sun::star::uno::XWeak // implemented by WeakImplHelper(optional interface)
143 : // ,public ::com::sun::star::uno::XInterface // implemented by WeakImplHelper(optional interface)
144 : // ,public ::com::sun::star::lang::XTypeProvider // implemented by WeakImplHelper
145 : ,::com::sun::star::frame::XDispatch
146 : ,::com::sun::star::awt::XWindow //this is the Window Controller part of this Controller, that will be given to a Frame via setComponent
147 : ,::com::sun::star::lang::XMultiServiceFactory
148 : ,::com::sun::star::util::XModifyListener
149 : ,::com::sun::star::util::XModeChangeListener
150 : ,::com::sun::star::frame::XLayoutManagerListener
151 : >
152 : , public WindowController
153 : {
154 : friend class DrawCommandDispatch;
155 : friend class ShapeController;
156 :
157 : public:
158 : //no default constructor
159 : ChartController(::com::sun::star::uno::Reference<
160 : ::com::sun::star::uno::XComponentContext > const & xContext);
161 : virtual ~ChartController();
162 :
163 : //-----------------------------------------------------------------
164 : // ::com::sun::star::lang::XServiceInfo
165 : //-----------------------------------------------------------------
166 :
167 : APPHELPER_XSERVICEINFO_DECL()
168 0 : APPHELPER_SERVICE_FACTORY_HELPER(ChartController)
169 :
170 : //-----------------------------------------------------------------
171 : // ::com::sun::star::frame::XController (required interface)
172 : //-----------------------------------------------------------------
173 : virtual void SAL_CALL
174 : attachFrame( const ::com::sun::star::uno::Reference<
175 : ::com::sun::star::frame::XFrame > & xFrame )
176 : throw (::com::sun::star::uno::RuntimeException);
177 :
178 : virtual sal_Bool SAL_CALL
179 : attachModel( const ::com::sun::star::uno::Reference<
180 : ::com::sun::star::frame::XModel > & xModel )
181 : throw (::com::sun::star::uno::RuntimeException);
182 :
183 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > SAL_CALL
184 : getFrame() throw (::com::sun::star::uno::RuntimeException);
185 :
186 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > SAL_CALL
187 : getModel() throw (::com::sun::star::uno::RuntimeException);
188 :
189 : virtual ::com::sun::star::uno::Any SAL_CALL
190 : getViewData() throw (::com::sun::star::uno::RuntimeException);
191 :
192 : virtual void SAL_CALL
193 : restoreViewData( const ::com::sun::star::uno::Any& rValue )
194 : throw (::com::sun::star::uno::RuntimeException);
195 :
196 : virtual sal_Bool SAL_CALL
197 : suspend( sal_Bool bSuspend )
198 : throw (::com::sun::star::uno::RuntimeException);
199 :
200 : //-----------------------------------------------------------------
201 : // ::com::sun::star::lang::XComponent (base of XController)
202 : //-----------------------------------------------------------------
203 : virtual void SAL_CALL
204 : dispose() throw (::com::sun::star::uno::RuntimeException);
205 :
206 : virtual void SAL_CALL
207 : addEventListener( const ::com::sun::star::uno::Reference<
208 : ::com::sun::star::lang::XEventListener > & xListener )
209 : throw (::com::sun::star::uno::RuntimeException);
210 :
211 : virtual void SAL_CALL
212 : removeEventListener( const ::com::sun::star::uno::Reference<
213 : ::com::sun::star::lang::XEventListener > & xListener )
214 : throw (::com::sun::star::uno::RuntimeException);
215 :
216 : //-----------------------------------------------------------------
217 : // ::com::sun::star::frame::XDispatchProvider (required interface)
218 : //-----------------------------------------------------------------
219 : virtual ::com::sun::star::uno::Reference<
220 : ::com::sun::star::frame::XDispatch> SAL_CALL
221 : queryDispatch( const ::com::sun::star::util::URL& rURL
222 : , const rtl::OUString& rTargetFrameName
223 : , sal_Int32 nSearchFlags)
224 : throw (::com::sun::star::uno::RuntimeException);
225 :
226 : virtual ::com::sun::star::uno::Sequence<
227 : ::com::sun::star::uno::Reference<
228 : ::com::sun::star::frame::XDispatch > > SAL_CALL
229 : queryDispatches( const ::com::sun::star::uno::Sequence<
230 : ::com::sun::star::frame::DispatchDescriptor > & xDescripts)
231 : throw (::com::sun::star::uno::RuntimeException);
232 :
233 : //-----------------------------------------------------------------
234 : // ::com::sun::star::view::XSelectionSupplier (optional interface)
235 : //-----------------------------------------------------------------
236 : virtual sal_Bool SAL_CALL
237 : select( const ::com::sun::star::uno::Any& rSelection )
238 : throw ( com::sun::star::lang::IllegalArgumentException );
239 :
240 : virtual ::com::sun::star::uno::Any SAL_CALL
241 : getSelection() throw (::com::sun::star::uno::RuntimeException);
242 :
243 : virtual void SAL_CALL
244 : addSelectionChangeListener( const ::com::sun::star::uno::Reference<
245 : com::sun::star::view::XSelectionChangeListener > & xListener )
246 : throw (::com::sun::star::uno::RuntimeException);
247 :
248 : virtual void SAL_CALL
249 : removeSelectionChangeListener( const ::com::sun::star::uno::Reference<
250 : com::sun::star::view::XSelectionChangeListener > & xListener )
251 : throw (::com::sun::star::uno::RuntimeException);
252 :
253 : //-----------------------------------------------------------------
254 : // ::com::sun::star::ui::XContextMenuInterception (optional interface)
255 : //-----------------------------------------------------------------
256 : virtual void SAL_CALL
257 : registerContextMenuInterceptor( const ::com::sun::star::uno::Reference<
258 : ::com::sun::star::ui::XContextMenuInterceptor > & xInterceptor)
259 : throw (::com::sun::star::uno::RuntimeException);
260 :
261 : virtual void SAL_CALL
262 : releaseContextMenuInterceptor( const ::com::sun::star::uno::Reference<
263 : ::com::sun::star::ui::XContextMenuInterceptor > & xInterceptor)
264 : throw (::com::sun::star::uno::RuntimeException);
265 :
266 :
267 : //-----------------------------------------------------------------
268 : //-----------------------------------------------------------------
269 : //additional interfaces
270 :
271 : //-----------------------------------------------------------------
272 : // ::com::sun::star::util::XCloseListener
273 : //-----------------------------------------------------------------
274 : virtual void SAL_CALL
275 : queryClosing( const ::com::sun::star::lang::EventObject& Source
276 : , sal_Bool GetsOwnership )
277 : throw (::com::sun::star::util::CloseVetoException
278 : , ::com::sun::star::uno::RuntimeException);
279 :
280 : virtual void SAL_CALL
281 : notifyClosing( const ::com::sun::star::lang::EventObject& Source )
282 : throw (::com::sun::star::uno::RuntimeException);
283 :
284 : //-------------------------------------------------------------------------------------
285 : // ::com::sun::star::util::XEventListener (base of XCloseListener and XModifyListener)
286 : //-------------------------------------------------------------------------------------
287 : virtual void SAL_CALL
288 : disposing( const ::com::sun::star::lang::EventObject& Source )
289 : throw (::com::sun::star::uno::RuntimeException);
290 :
291 : //-----------------------------------------------------------------
292 : // ::com::sun::star::frame::XDispatch
293 : //-----------------------------------------------------------------
294 :
295 : virtual void SAL_CALL
296 : dispatch( const ::com::sun::star::util::URL& aURL
297 : , const ::com::sun::star::uno::Sequence<
298 : ::com::sun::star::beans::PropertyValue >& aArgs )
299 : throw (::com::sun::star::uno::RuntimeException);
300 :
301 : virtual void SAL_CALL
302 : addStatusListener( const ::com::sun::star::uno::Reference<
303 : ::com::sun::star::frame::XStatusListener >& xControl
304 : , const ::com::sun::star::util::URL& aURL )
305 : throw (::com::sun::star::uno::RuntimeException);
306 :
307 : virtual void SAL_CALL
308 : removeStatusListener( const ::com::sun::star::uno::Reference<
309 : ::com::sun::star::frame::XStatusListener >& xControl
310 : , const ::com::sun::star::util::URL& aURL )
311 : throw (::com::sun::star::uno::RuntimeException);
312 :
313 : //-----------------------------------------------------------------
314 : // ::com::sun::star::awt::XWindow
315 : //-----------------------------------------------------------------
316 : virtual void SAL_CALL
317 : setPosSize( sal_Int32 X, sal_Int32 Y
318 : , sal_Int32 Width, sal_Int32 Height, sal_Int16 Flags )
319 : throw (::com::sun::star::uno::RuntimeException);
320 :
321 : virtual ::com::sun::star::awt::Rectangle SAL_CALL
322 : getPosSize()
323 : throw (::com::sun::star::uno::RuntimeException);
324 :
325 : virtual void SAL_CALL
326 : setVisible( sal_Bool Visible )
327 : throw (::com::sun::star::uno::RuntimeException);
328 :
329 : virtual void SAL_CALL
330 : setEnable( sal_Bool Enable )
331 : throw (::com::sun::star::uno::RuntimeException);
332 :
333 : virtual void SAL_CALL
334 : setFocus() throw (::com::sun::star::uno::RuntimeException);
335 :
336 : //----------------
337 : virtual void SAL_CALL
338 : addWindowListener( const ::com::sun::star::uno::Reference<
339 : ::com::sun::star::awt::XWindowListener >& xListener )
340 : throw (::com::sun::star::uno::RuntimeException);
341 :
342 : virtual void SAL_CALL
343 : removeWindowListener( const ::com::sun::star::uno::Reference<
344 : ::com::sun::star::awt::XWindowListener >& xListener )
345 : throw (::com::sun::star::uno::RuntimeException);
346 :
347 : virtual void SAL_CALL
348 : addFocusListener( const ::com::sun::star::uno::Reference<
349 : ::com::sun::star::awt::XFocusListener >& xListener )
350 : throw (::com::sun::star::uno::RuntimeException);
351 :
352 : virtual void SAL_CALL
353 : removeFocusListener( const ::com::sun::star::uno::Reference<
354 : ::com::sun::star::awt::XFocusListener >& xListener )
355 : throw (::com::sun::star::uno::RuntimeException);
356 :
357 : virtual void SAL_CALL
358 : addKeyListener( const ::com::sun::star::uno::Reference<
359 : ::com::sun::star::awt::XKeyListener >& xListener )
360 : throw (::com::sun::star::uno::RuntimeException);
361 :
362 : virtual void SAL_CALL
363 : removeKeyListener( const ::com::sun::star::uno::Reference<
364 : ::com::sun::star::awt::XKeyListener >& xListener )
365 : throw (::com::sun::star::uno::RuntimeException);
366 :
367 : virtual void SAL_CALL
368 : addMouseListener( const ::com::sun::star::uno::Reference<
369 : ::com::sun::star::awt::XMouseListener >& xListener )
370 : throw (::com::sun::star::uno::RuntimeException);
371 :
372 : virtual void SAL_CALL
373 : removeMouseListener( const ::com::sun::star::uno::Reference<
374 : ::com::sun::star::awt::XMouseListener >& xListener )
375 : throw (::com::sun::star::uno::RuntimeException);
376 :
377 : virtual void SAL_CALL
378 : addMouseMotionListener( const ::com::sun::star::uno::Reference<
379 : ::com::sun::star::awt::XMouseMotionListener >& xListener )
380 : throw (::com::sun::star::uno::RuntimeException);
381 :
382 : virtual void SAL_CALL
383 : removeMouseMotionListener( const ::com::sun::star::uno::Reference<
384 : ::com::sun::star::awt::XMouseMotionListener >& xListener )
385 : throw (::com::sun::star::uno::RuntimeException);
386 :
387 : virtual void SAL_CALL
388 : addPaintListener( const ::com::sun::star::uno::Reference<
389 : ::com::sun::star::awt::XPaintListener >& xListener )
390 : throw (::com::sun::star::uno::RuntimeException);
391 :
392 : virtual void SAL_CALL
393 : removePaintListener( const ::com::sun::star::uno::Reference<
394 : ::com::sun::star::awt::XPaintListener >& xListener )
395 : throw (::com::sun::star::uno::RuntimeException);
396 :
397 : //-----------------------------------------------------------------
398 : // ::com::sun::star::lang XMultiServiceFactory
399 : //-----------------------------------------------------------------
400 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL
401 : createInstance( const ::rtl::OUString& aServiceSpecifier )
402 : throw (::com::sun::star::uno::Exception,
403 : ::com::sun::star::uno::RuntimeException);
404 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL
405 : createInstanceWithArguments( const ::rtl::OUString& ServiceSpecifier,
406 : const ::com::sun::star::uno::Sequence<
407 : ::com::sun::star::uno::Any >& Arguments )
408 : throw (::com::sun::star::uno::Exception,
409 : ::com::sun::star::uno::RuntimeException);
410 : virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL
411 : getAvailableServiceNames()
412 : throw (::com::sun::star::uno::RuntimeException);
413 :
414 : //-----------------------------------------------------------------
415 : // ::com::sun::star::util::XModifyListener
416 : //-----------------------------------------------------------------
417 : virtual void SAL_CALL modified(
418 : const ::com::sun::star::lang::EventObject& aEvent )
419 : throw (::com::sun::star::uno::RuntimeException);
420 :
421 : //-----------------------------------------------------------------
422 : // ::com::sun::star::util::XModeChangeListener
423 : //-----------------------------------------------------------------
424 : virtual void SAL_CALL modeChanged(
425 : const ::com::sun::star::util::ModeChangeEvent& _rSource )
426 : throw (::com::sun::star::uno::RuntimeException);
427 :
428 : //-----------------------------------------------------------------
429 : // ::com::sun::star::frame::XLayoutManagerListener
430 : //-----------------------------------------------------------------
431 : virtual void SAL_CALL layoutEvent(
432 : const ::com::sun::star::lang::EventObject& aSource,
433 : ::sal_Int16 eLayoutEvent,
434 : const ::com::sun::star::uno::Any& aInfo )
435 : throw (::com::sun::star::uno::RuntimeException);
436 :
437 : //-----------------------------------------------------------------
438 : // chart2::WindowController
439 : //-----------------------------------------------------------------
440 : virtual void PrePaint();
441 : virtual void execute_Paint( const Rectangle& rRect );
442 : virtual void execute_MouseButtonDown( const MouseEvent& rMEvt );
443 : virtual void execute_MouseMove( const MouseEvent& rMEvt );
444 : virtual void execute_Tracking( const TrackingEvent& rTEvt );
445 : virtual void execute_MouseButtonUp( const MouseEvent& rMEvt );
446 : virtual void execute_Resize();
447 : virtual void execute_Activate();
448 : virtual void execute_Deactivate();
449 : virtual void execute_GetFocus();
450 : virtual void execute_LoseFocus();
451 : virtual void execute_Command( const CommandEvent& rCEvt );
452 : virtual bool execute_KeyInput( const KeyEvent& rKEvt );
453 :
454 : virtual bool requestQuickHelp(
455 : ::Point aAtLogicPosition, bool bIsBalloonHelp,
456 : ::rtl::OUString & rOutQuickHelpText, ::com::sun::star::awt::Rectangle & rOutEqualRect );
457 :
458 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible();
459 :
460 : //-----------------------------------------------------------------
461 : //-----------------------------------------------------------------
462 :
463 : static bool isObjectDeleteable( const ::com::sun::star::uno::Any& rSelection );
464 :
465 0 : void setDrawMode( ChartDrawMode eMode ) { m_eDrawMode = eMode; }
466 : ChartDrawMode getDrawMode() const { return m_eDrawMode; }
467 :
468 : bool isShapeContext() const;
469 :
470 : DECL_LINK( NotifyUndoActionHdl, SdrUndoAction* );
471 :
472 : public:
473 : //-----------------------------------------------------------------
474 : //-----------------------------------------------------------------
475 : //-----------------------------------------------------------------
476 : //-----------------------------------------------------------------
477 : //private
478 : //-----------------------------------------------------------------
479 : //-----------------------------------------------------------------
480 : //-----------------------------------------------------------------
481 : //-----------------------------------------------------------------
482 :
483 :
484 : private:
485 : DrawModelWrapper* GetDrawModelWrapper();
486 : DrawViewWrapper* GetDrawViewWrapper();
487 :
488 : private:
489 : class TheModelRef;
490 : friend class ChartController::TheModelRef;
491 : class RefCountable
492 : {
493 : public:
494 : RefCountable();
495 : virtual ~RefCountable();
496 : void acquire();
497 : void release();
498 : private:
499 : sal_Int32 volatile m_nRefCount;
500 : };
501 : class TheModel : public RefCountable
502 : {
503 : public:
504 : TheModel( const ::com::sun::star::uno::Reference<
505 : ::com::sun::star::frame::XModel > & xModel );
506 :
507 : virtual ~TheModel();
508 :
509 : void SetOwnerShip( sal_Bool bGetsOwnership );
510 : void addListener( ChartController* pController );
511 : void removeListener( ChartController* pController );
512 : void tryTermination();
513 : ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >
514 0 : getModel() const { return m_xModel;}
515 :
516 : private:
517 : ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > m_xModel;
518 : ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable > m_xCloseable;
519 :
520 : //the ownership between model and controller is not clear at first
521 : //each controller might consider himself as owner of the model first
522 : sal_Bool volatile m_bOwnership;
523 : //with a XCloseable::close call and during XCloseListener::queryClosing
524 : //the ownership can be regulated more explicit,
525 : //if so the ownership is considered to be well known
526 : sal_Bool volatile m_bOwnershipIsWellKnown;
527 : };
528 : class TheModelRef
529 : {
530 : public:
531 : TheModelRef( TheModel* pTheModel, ::osl::Mutex& rMutex );
532 : TheModelRef( const TheModelRef& rTheModel, ::osl::Mutex& rMutex );
533 : TheModelRef& operator=(ChartController::TheModel* pTheModel);
534 : TheModelRef& operator=(const TheModelRef& rTheModel);
535 : virtual ~TheModelRef();
536 : sal_Bool is() const;
537 0 : TheModel* operator->() const { return m_pTheModel; }
538 : private:
539 : TheModel* m_pTheModel;
540 : ::osl::Mutex& m_rModelMutex;
541 : };
542 :
543 : private:
544 : mutable ::apphelper::LifeTimeManager m_aLifeTimeManager;
545 :
546 : mutable ::osl::Mutex m_aControllerMutex;
547 : sal_Bool volatile m_bSuspended;
548 : sal_Bool volatile m_bCanClose;
549 :
550 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext> m_xCC;
551 :
552 : //model
553 : ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > m_xFrame;
554 : mutable ::osl::Mutex m_aModelMutex;
555 : TheModelRef m_aModel;
556 :
557 : //view
558 : ChartWindow* m_pChartWindow;
559 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > m_xViewWindow;
560 : ::com::sun::star::uno::Reference<
561 : ::com::sun::star::uno::XInterface > m_xChartView;
562 : ::boost::shared_ptr< DrawModelWrapper > m_pDrawModelWrapper;
563 : DrawViewWrapper* m_pDrawViewWrapper;
564 :
565 : Selection m_aSelection;
566 : SdrDragMode m_eDragMode;
567 :
568 : Timer m_aDoubleClickTimer;
569 : bool volatile m_bWaitingForDoubleClick;
570 : bool volatile m_bWaitingForMouseUp;
571 :
572 : bool volatile m_bConnectingToView;
573 :
574 : ::com::sun::star::uno::Reference< ::com::sun::star::document::XUndoManager > m_xUndoManager;
575 : ::std::auto_ptr< UndoGuard > m_pTextActionUndoGuard;
576 : /// needed for dispatching URLs in FeatureStateEvents
577 : mutable ::com::sun::star::uno::Reference< ::com::sun::star::util::XURLTransformer > m_xURLTransformer;
578 :
579 : ::std::auto_ptr< ::svt::AcceleratorExecute > m_apAccelExecute;
580 :
581 : CommandDispatchContainer m_aDispatchContainer;
582 :
583 : ::std::auto_ptr< DropTargetHelper > m_apDropTargetHelper;
584 : ::com::sun::star::uno::Reference<
585 : ::com::sun::star::frame::XLayoutManagerEventBroadcaster >
586 : m_xLayoutManagerEventBroadcaster;
587 :
588 : ChartDrawMode m_eDrawMode;
589 :
590 : private:
591 : //private methods
592 :
593 : sal_Bool impl_isDisposedOrSuspended() const;
594 : ::std::auto_ptr< ReferenceSizeProvider > impl_createReferenceSizeProvider();
595 : void impl_adaptDataSeriesAutoResize();
596 :
597 : void impl_createDrawViewController();
598 : void impl_deleteDrawViewController();
599 :
600 : //executeDispatch methods
601 : void SAL_CALL executeDispatch_ObjectProperties();
602 : void SAL_CALL executeDispatch_FormatObject( const ::rtl::OUString& rDispatchCommand );
603 : void SAL_CALL executeDlg_ObjectProperties( const ::rtl::OUString& rObjectCID );
604 : bool executeDlg_ObjectProperties_withoutUndoGuard( const ::rtl::OUString& rObjectCID, bool bOkClickOnUnchangedDialogSouldBeRatedAsSuccessAlso );
605 :
606 : void SAL_CALL executeDispatch_ChartType();
607 :
608 : void executeDispatch_InsertTitles();
609 : void executeDispatch_InsertLegend();
610 : void executeDispatch_DeleteLegend();
611 : void executeDispatch_OpenLegendDialog();
612 : void executeDispatch_InsertAxes();
613 : void executeDispatch_InsertGrid();
614 :
615 : void executeDispatch_InsertMenu_DataLabels();
616 : void executeDispatch_InsertMenu_Trendlines();
617 : void executeDispatch_InsertMenu_MeanValues();
618 :
619 : void executeDispatch_InsertMeanValue();
620 : void executeDispatch_InsertTrendline();
621 : void executeDispatch_InsertTrendlineEquation( bool bInsertR2=false );
622 : void executeDispatch_InsertErrorBars( bool bYError );
623 :
624 : void executeDispatch_InsertR2Value();
625 : void executeDispatch_DeleteR2Value();
626 :
627 : void executeDispatch_DeleteMeanValue();
628 : void executeDispatch_DeleteTrendline();
629 : void executeDispatch_DeleteTrendlineEquation();
630 : void executeDispatch_DeleteErrorBars( bool bYError );
631 :
632 : void executeDispatch_InsertDataLabels();
633 : void executeDispatch_InsertDataLabel();
634 : void executeDispatch_DeleteDataLabels();
635 : void executeDispatch_DeleteDataLabel();
636 :
637 : void executeDispatch_ResetAllDataPoints();
638 : void executeDispatch_ResetDataPoint();
639 :
640 : void executeDispatch_InsertAxis();
641 : void executeDispatch_InsertAxisTitle();
642 : void executeDispatch_InsertMajorGrid();
643 : void executeDispatch_InsertMinorGrid();
644 : void executeDispatch_DeleteAxis();
645 : void executeDispatch_DeleteMajorGrid();
646 : void executeDispatch_DeleteMinorGrid();
647 :
648 : void SAL_CALL executeDispatch_InsertSpecialCharacter();
649 : void SAL_CALL executeDispatch_EditText( const Point* pMousePixel = NULL );
650 : void SAL_CALL executeDispatch_SourceData();
651 : void SAL_CALL executeDispatch_MoveSeries( sal_Bool bForward );
652 :
653 : void StartTextEdit( const Point* pMousePixel = NULL );
654 : bool EndTextEdit();
655 :
656 : void SAL_CALL executeDispatch_View3D();
657 : void SAL_CALL executeDispatch_PositionAndSize();
658 :
659 : void executeDispatch_EditData();
660 :
661 : void executeDispatch_NewArrangement();
662 : void executeDispatch_ScaleText();
663 :
664 : void executeDispatch_Paste();
665 : void executeDispatch_Copy();
666 : void executeDispatch_Cut();
667 : bool executeDispatch_Delete();
668 : void executeDispatch_ToggleLegend();
669 : void executeDispatch_ToggleGridHorizontal();
670 :
671 : void impl_ShapeControllerDispatch( const ::com::sun::star::util::URL& rURL,
672 : const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rArgs );
673 :
674 : DECL_LINK( DoubleClickWaitingHdl, void* );
675 : void execute_DoubleClick( const Point* pMousePixel = NULL );
676 : void startDoubleClickWaiting();
677 : void stopDoubleClickWaiting();
678 :
679 : void impl_selectObjectAndNotiy();
680 : void impl_notifySelectionChangeListeners();
681 : void impl_invalidateAccessible();
682 : void impl_initializeAccessible();
683 : void impl_initializeAccessible( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XInitialization >& xInit );
684 :
685 : //sets the model member to null if it equals the parameter
686 : //returns true if successful
687 : bool impl_releaseThisModel( const ::com::sun::star::uno::Reference<
688 : ::com::sun::star::uno::XInterface > & xModel );
689 :
690 : enum eMoveOrResizeType
691 : {
692 : MOVE_OBJECT,
693 : CENTERED_RESIZE_OBJECT
694 : };
695 : /// @return </sal_True>, if resize/move was successful
696 : bool impl_moveOrResizeObject(
697 : const ::rtl::OUString & rCID, eMoveOrResizeType eType, double fAmountLogicX, double fAmountLogicY );
698 : bool impl_DragDataPoint( const ::rtl::OUString & rCID, double fOffset );
699 :
700 : ::std::set< ::rtl::OUString > impl_getAvailableCommands();
701 :
702 : /** Creates a helper accesibility class that must be initialized via XInitialization. For
703 : parameters see
704 :
705 : The returned object should not be used directly. Instead a proxy object
706 : should use this helper to retrieve its children and add them to its own
707 : children.
708 : */
709 : ::com::sun::star::uno::Reference<
710 : ::com::sun::star::accessibility::XAccessibleContext >
711 : impl_createAccessibleTextContext();
712 :
713 : void impl_PasteGraphic( ::com::sun::star::uno::Reference< ::com::sun::star::graphic::XGraphic > & xGraphic,
714 : const ::Point & aPosition );
715 : void impl_PasteShapes( SdrModel* pModel );
716 : void impl_PasteStringAsTextShape( const ::rtl::OUString& rString, const ::com::sun::star::awt::Point& rPosition );
717 : void impl_SetMousePointer( const MouseEvent & rEvent );
718 :
719 : void impl_ClearSelection();
720 :
721 : void impl_switchDiagramPositioningToExcludingPositioning();
722 : };
723 :
724 : //.............................................................................
725 : } // namespace chart
726 : //.............................................................................
727 :
728 : #endif
729 :
730 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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