1*5b190011SAndrew Rist /**************************************************************
2*5b190011SAndrew Rist *
3*5b190011SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
4*5b190011SAndrew Rist * or more contributor license agreements. See the NOTICE file
5*5b190011SAndrew Rist * distributed with this work for additional information
6*5b190011SAndrew Rist * regarding copyright ownership. The ASF licenses this file
7*5b190011SAndrew Rist * to you under the Apache License, Version 2.0 (the
8*5b190011SAndrew Rist * "License"); you may not use this file except in compliance
9*5b190011SAndrew Rist * with the License. You may obtain a copy of the License at
10*5b190011SAndrew Rist *
11*5b190011SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
12cdf0e10cSrcweir *
13*5b190011SAndrew Rist * Unless required by applicable law or agreed to in writing,
14*5b190011SAndrew Rist * software distributed under the License is distributed on an
15*5b190011SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*5b190011SAndrew Rist * KIND, either express or implied. See the License for the
17*5b190011SAndrew Rist * specific language governing permissions and limitations
18*5b190011SAndrew Rist * under the License.
19*5b190011SAndrew Rist *
20*5b190011SAndrew Rist *************************************************************/
21*5b190011SAndrew Rist
22*5b190011SAndrew Rist
23cdf0e10cSrcweir
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_sd.hxx"
26cdf0e10cSrcweir
27cdf0e10cSrcweir #include "Client.hxx"
28cdf0e10cSrcweir #include <com/sun/star/embed/NoVisualAreaSizeException.hpp>
29cdf0e10cSrcweir #include <svx/svdoole2.hxx>
30cdf0e10cSrcweir #include <svx/svdograf.hxx>
31cdf0e10cSrcweir #include <svx/svdpagv.hxx>
32cdf0e10cSrcweir
33cdf0e10cSrcweir #include <toolkit/helper/vclunohelper.hxx>
34cdf0e10cSrcweir
35cdf0e10cSrcweir
36cdf0e10cSrcweir #include "misc.hxx"
37cdf0e10cSrcweir
38cdf0e10cSrcweir #ifdef STARIMAGE_AVAILABLE
39cdf0e10cSrcweir #ifndef _SIMDLL_HXX
40cdf0e10cSrcweir #include <sim2/simdll.hxx>
41cdf0e10cSrcweir #endif
42cdf0e10cSrcweir #endif
43cdf0e10cSrcweir
44cdf0e10cSrcweir #include "strings.hrc"
45cdf0e10cSrcweir #include "ViewShell.hxx"
46cdf0e10cSrcweir #include "DrawViewShell.hxx"
47cdf0e10cSrcweir #include "View.hxx"
48cdf0e10cSrcweir #include "Window.hxx"
49cdf0e10cSrcweir #include "sdresid.hxx"
50cdf0e10cSrcweir #include <vcl/svapp.hxx>
51cdf0e10cSrcweir
52cdf0e10cSrcweir using namespace com::sun::star;
53cdf0e10cSrcweir
54cdf0e10cSrcweir namespace sd {
55cdf0e10cSrcweir
56cdf0e10cSrcweir /*************************************************************************
57cdf0e10cSrcweir |*
58cdf0e10cSrcweir |* Ctor
59cdf0e10cSrcweir |*
60cdf0e10cSrcweir \************************************************************************/
61cdf0e10cSrcweir
Client(SdrOle2Obj * pObj,ViewShell * pViewShell,::Window * pWindow)62cdf0e10cSrcweir Client::Client(SdrOle2Obj* pObj, ViewShell* pViewShell, ::Window* pWindow) :
63cdf0e10cSrcweir SfxInPlaceClient(pViewShell->GetViewShell(), pWindow, pObj->GetAspect() ),
64cdf0e10cSrcweir mpViewShell(pViewShell),
65cdf0e10cSrcweir pSdrOle2Obj(pObj),
66cdf0e10cSrcweir pSdrGrafObj(NULL),
67cdf0e10cSrcweir pOutlinerParaObj (NULL)
68cdf0e10cSrcweir {
69cdf0e10cSrcweir SetObject( pObj->GetObjRef() );
70cdf0e10cSrcweir DBG_ASSERT( GetObject().is(), "No object connected!" );
71cdf0e10cSrcweir }
72cdf0e10cSrcweir
73cdf0e10cSrcweir /*************************************************************************
74cdf0e10cSrcweir |*
75cdf0e10cSrcweir |* Dtor
76cdf0e10cSrcweir |*
77cdf0e10cSrcweir \************************************************************************/
78cdf0e10cSrcweir
~Client()79cdf0e10cSrcweir Client::~Client()
80cdf0e10cSrcweir {
81cdf0e10cSrcweir }
82cdf0e10cSrcweir
83cdf0e10cSrcweir
84cdf0e10cSrcweir /*************************************************************************
85cdf0e10cSrcweir |*
86cdf0e10cSrcweir |* Wenn IP-aktiv, dann kommt diese Anforderung um Vergroesserung des
87cdf0e10cSrcweir |* sichtbaren Ausschnitts des Objektes
88cdf0e10cSrcweir |*
89cdf0e10cSrcweir \************************************************************************/
90cdf0e10cSrcweir
RequestNewObjectArea(Rectangle & aObjRect)91cdf0e10cSrcweir void Client::RequestNewObjectArea( Rectangle& aObjRect )
92cdf0e10cSrcweir {
93cdf0e10cSrcweir ::sd::View* pView = mpViewShell->GetView();
94cdf0e10cSrcweir
95cdf0e10cSrcweir sal_Bool bSizeProtect = sal_False;
96cdf0e10cSrcweir sal_Bool bPosProtect = sal_False;
97cdf0e10cSrcweir
98cdf0e10cSrcweir const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
99cdf0e10cSrcweir if (rMarkList.GetMarkCount() == 1)
100cdf0e10cSrcweir {
101cdf0e10cSrcweir SdrMark* pMark = rMarkList.GetMark(0);
102cdf0e10cSrcweir SdrObject* pObj = pMark->GetMarkedSdrObj();
103cdf0e10cSrcweir
104cdf0e10cSrcweir // no need to check for changes, this method is called only if the area really changed
105cdf0e10cSrcweir bSizeProtect = pObj->IsResizeProtect();
106cdf0e10cSrcweir bPosProtect = pObj->IsMoveProtect();
107cdf0e10cSrcweir }
108cdf0e10cSrcweir
109cdf0e10cSrcweir Rectangle aOldRect = GetObjArea();
110cdf0e10cSrcweir if ( bPosProtect )
111cdf0e10cSrcweir aObjRect.SetPos( aOldRect.TopLeft() );
112cdf0e10cSrcweir
113cdf0e10cSrcweir if ( bSizeProtect )
114cdf0e10cSrcweir aObjRect.SetSize( aOldRect.GetSize() );
115cdf0e10cSrcweir
116cdf0e10cSrcweir Rectangle aWorkArea( pView->GetWorkArea() );
117cdf0e10cSrcweir if ( !aWorkArea.IsInside(aObjRect) && !bPosProtect && aObjRect != aOldRect )
118cdf0e10cSrcweir {
119cdf0e10cSrcweir // correct position
120cdf0e10cSrcweir Point aPos = aObjRect.TopLeft();
121cdf0e10cSrcweir Size aSize = aObjRect.GetSize();
122cdf0e10cSrcweir Point aWorkAreaTL = aWorkArea.TopLeft();
123cdf0e10cSrcweir Point aWorkAreaBR = aWorkArea.BottomRight();
124cdf0e10cSrcweir
125cdf0e10cSrcweir aPos.X() = Max(aPos.X(), aWorkAreaTL.X());
126cdf0e10cSrcweir aPos.X() = Min(aPos.X(), aWorkAreaBR.X()-aSize.Width());
127cdf0e10cSrcweir aPos.Y() = Max(aPos.Y(), aWorkAreaTL.Y());
128cdf0e10cSrcweir aPos.Y() = Min(aPos.Y(), aWorkAreaBR.Y()-aSize.Height());
129cdf0e10cSrcweir
130cdf0e10cSrcweir aObjRect.SetPos(aPos);
131cdf0e10cSrcweir }
132cdf0e10cSrcweir }
133cdf0e10cSrcweir
ObjectAreaChanged()134cdf0e10cSrcweir void Client::ObjectAreaChanged()
135cdf0e10cSrcweir {
136cdf0e10cSrcweir ::sd::View* pView = mpViewShell->GetView();
137cdf0e10cSrcweir const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
138cdf0e10cSrcweir if (rMarkList.GetMarkCount() == 1)
139cdf0e10cSrcweir {
140cdf0e10cSrcweir SdrMark* pMark = rMarkList.GetMark(0);
141079eb148SJürgen Schmidt SdrOle2Obj* pObj = dynamic_cast< SdrOle2Obj* >(pMark->GetMarkedSdrObj());
142cdf0e10cSrcweir
143079eb148SJürgen Schmidt if(pObj)
144079eb148SJürgen Schmidt {
145079eb148SJürgen Schmidt // no need to check for changes, this method is called only if the area really changed
146079eb148SJürgen Schmidt Rectangle aNewRectangle(GetScaledObjArea());
147079eb148SJürgen Schmidt
148079eb148SJürgen Schmidt // #i118524# if sheared/rotated, center to non-rotated LogicRect
149079eb148SJürgen Schmidt pObj->setSuppressSetVisAreaSize(true);
150079eb148SJürgen Schmidt
151079eb148SJürgen Schmidt if(pObj->GetGeoStat().nDrehWink || pObj->GetGeoStat().nShearWink)
152079eb148SJürgen Schmidt {
153079eb148SJürgen Schmidt pObj->SetLogicRect( aNewRectangle );
154079eb148SJürgen Schmidt
155079eb148SJürgen Schmidt const Rectangle& rBoundRect = pObj->GetCurrentBoundRect();
156079eb148SJürgen Schmidt const Point aDelta(aNewRectangle.Center() - rBoundRect.Center());
157079eb148SJürgen Schmidt
158079eb148SJürgen Schmidt aNewRectangle.Move(aDelta.X(), aDelta.Y());
159079eb148SJürgen Schmidt }
160079eb148SJürgen Schmidt
161079eb148SJürgen Schmidt pObj->SetLogicRect( aNewRectangle );
162079eb148SJürgen Schmidt pObj->setSuppressSetVisAreaSize(false);
163079eb148SJürgen Schmidt }
164cdf0e10cSrcweir }
165cdf0e10cSrcweir }
166cdf0e10cSrcweir
167cdf0e10cSrcweir /*************************************************************************
168cdf0e10cSrcweir |*
169cdf0e10cSrcweir |*
170cdf0e10cSrcweir |*
171cdf0e10cSrcweir \************************************************************************/
172cdf0e10cSrcweir
ViewChanged()173cdf0e10cSrcweir void Client::ViewChanged()
174cdf0e10cSrcweir {
175cdf0e10cSrcweir if ( GetAspect() == embed::Aspects::MSOLE_ICON )
176cdf0e10cSrcweir {
177cdf0e10cSrcweir // the iconified object seems not to need such a scaling handling
178cdf0e10cSrcweir // since the replacement image and the size a completely controlled by the container
179cdf0e10cSrcweir // TODO/LATER: when the icon exchange is implemented the scaling handling might be required again here
180cdf0e10cSrcweir
181cdf0e10cSrcweir pSdrOle2Obj->ActionChanged(); // draw needs it to remove lines in slide preview
182cdf0e10cSrcweir return;
183cdf0e10cSrcweir }
184cdf0e10cSrcweir
185cdf0e10cSrcweir //TODO/LATER: should we try to avoid the recalculation of the visareasize
186cdf0e10cSrcweir //if we know that it didn't change?
187cdf0e10cSrcweir if (mpViewShell->GetActiveWindow())
188cdf0e10cSrcweir {
189cdf0e10cSrcweir ::sd::View* pView = mpViewShell->GetView();
190cdf0e10cSrcweir if (pView)
191cdf0e10cSrcweir {
192cdf0e10cSrcweir Rectangle aLogicRect( pSdrOle2Obj->GetLogicRect() );
193cdf0e10cSrcweir Size aLogicSize( aLogicRect.GetWidth(), aLogicRect.GetHeight() );
194cdf0e10cSrcweir
195cdf0e10cSrcweir if( pSdrOle2Obj->IsChart() )
196cdf0e10cSrcweir {
197cdf0e10cSrcweir //charts never should be stretched see #i84323# for example
198cdf0e10cSrcweir pSdrOle2Obj->SetLogicRect( Rectangle( aLogicRect.TopLeft(), aLogicSize ) );
199cdf0e10cSrcweir pSdrOle2Obj->BroadcastObjectChange();
200cdf0e10cSrcweir return;
201cdf0e10cSrcweir }
202cdf0e10cSrcweir
203cdf0e10cSrcweir // TODO/LEAN: maybe we can do this without requesting the VisualArea?
204cdf0e10cSrcweir // working with the visual area might need running state, so the object may switch itself to this state
205cdf0e10cSrcweir MapMode aMap100( MAP_100TH_MM );
206cdf0e10cSrcweir Rectangle aVisArea;
207cdf0e10cSrcweir Size aSize = pSdrOle2Obj->GetOrigObjSize( &aMap100 );
208cdf0e10cSrcweir
209cdf0e10cSrcweir aVisArea.SetSize( aSize );
210cdf0e10cSrcweir Size aScaledSize( static_cast< long >( GetScaleWidth() * Fraction( aVisArea.GetWidth() ) ),
211cdf0e10cSrcweir static_cast< long >( GetScaleHeight() * Fraction( aVisArea.GetHeight() ) ) );
212cdf0e10cSrcweir
213cdf0e10cSrcweir // react to the change if the difference is bigger than one pixel
214cdf0e10cSrcweir Size aPixelDiff =
215cdf0e10cSrcweir Application::GetDefaultDevice()->LogicToPixel(
216cdf0e10cSrcweir Size( aLogicRect.GetWidth() - aScaledSize.Width(),
217cdf0e10cSrcweir aLogicRect.GetHeight() - aScaledSize.Height() ),
218cdf0e10cSrcweir aMap100 );
219cdf0e10cSrcweir if( aPixelDiff.Width() || aPixelDiff.Height() )
220cdf0e10cSrcweir {
221cdf0e10cSrcweir pSdrOle2Obj->SetLogicRect( Rectangle( aLogicRect.TopLeft(), aScaledSize ) );
222cdf0e10cSrcweir pSdrOle2Obj->BroadcastObjectChange();
223cdf0e10cSrcweir }
224cdf0e10cSrcweir else
225cdf0e10cSrcweir pSdrOle2Obj->ActionChanged();
226cdf0e10cSrcweir }
227cdf0e10cSrcweir }
228cdf0e10cSrcweir }
229cdf0e10cSrcweir
230cdf0e10cSrcweir
231cdf0e10cSrcweir /*************************************************************************
232cdf0e10cSrcweir |*
233cdf0e10cSrcweir |* Objekt in den sichtbaren Breich scrollen
234cdf0e10cSrcweir |*
235cdf0e10cSrcweir \************************************************************************/
236cdf0e10cSrcweir
MakeVisible()237cdf0e10cSrcweir void Client::MakeVisible()
238cdf0e10cSrcweir {
239cdf0e10cSrcweir if (mpViewShell->ISA(DrawViewShell))
240cdf0e10cSrcweir {
241cdf0e10cSrcweir static_cast<DrawViewShell*>(mpViewShell)->MakeVisible(
242cdf0e10cSrcweir pSdrOle2Obj->GetLogicRect(),
243cdf0e10cSrcweir *mpViewShell->GetActiveWindow());
244cdf0e10cSrcweir }
245cdf0e10cSrcweir }
246cdf0e10cSrcweir
247cdf0e10cSrcweir } // end of namespace sd
248cdf0e10cSrcweir
249