xref: /aoo4110/main/sd/source/ui/func/fudspord.cxx (revision b1cdbd2c)
1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sd.hxx"
26 
27 
28 
29 #include "fudspord.hxx"
30 
31 #include <svx/svxids.hrc>
32 #include <vcl/pointr.hxx>
33 
34 #include "app.hrc"
35 #include "fupoor.hxx"
36 #include "ViewShell.hxx"
37 #include "View.hxx"
38 #ifndef SD_WINDOW_SHELL_HXX
39 #include "Window.hxx"
40 #endif
41 #include "drawdoc.hxx"
42 
43 namespace sd {
44 
45 TYPEINIT1( FuDisplayOrder, FuPoor );
46 
47 /*************************************************************************
48 |*
49 |* Konstruktor
50 |*
51 \************************************************************************/
52 
FuDisplayOrder(ViewShell * pViewSh,::sd::Window * pWin,::sd::View * pView,SdDrawDocument * pDoc,SfxRequest & rReq)53 FuDisplayOrder::FuDisplayOrder( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq)
54 : FuPoor(pViewSh, pWin, pView, pDoc, rReq)
55 , mpRefObj(NULL)
56 , mpOverlay(0L)
57 {
58 }
59 
60 /*************************************************************************
61 |*
62 |* Destruktor
63 |*
64 \************************************************************************/
65 
~FuDisplayOrder()66 FuDisplayOrder::~FuDisplayOrder()
67 {
68 	implClearOverlay();
69 }
70 
implClearOverlay()71 void FuDisplayOrder::implClearOverlay()
72 {
73 	if(mpOverlay)
74 	{
75 		delete mpOverlay;
76 		mpOverlay = 0L;
77 	}
78 }
79 
Create(ViewShell * pViewSh,::sd::Window * pWin,::sd::View * pView,SdDrawDocument * pDoc,SfxRequest & rReq)80 FunctionReference FuDisplayOrder::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
81 {
82 	FunctionReference xFunc( new FuDisplayOrder( pViewSh, pWin, pView, pDoc, rReq ) );
83 	return xFunc;
84 }
85 
86 /*************************************************************************
87 |*
88 |* MouseButtonDown-event
89 |*
90 \************************************************************************/
91 
MouseButtonDown(const MouseEvent & rMEvt)92 sal_Bool FuDisplayOrder::MouseButtonDown(const MouseEvent& rMEvt)
93 {
94 	// #95491# remember button state for creation of own MouseEvents
95 	SetMouseButtonCode(rMEvt.GetButtons());
96 
97 	return sal_True;
98 }
99 
100 /*************************************************************************
101 |*
102 |* MouseMove-event
103 |*
104 \************************************************************************/
105 
MouseMove(const MouseEvent & rMEvt)106 sal_Bool FuDisplayOrder::MouseMove(const MouseEvent& rMEvt)
107 {
108 	SdrObject* pPickObj;
109 	SdrPageView* pPV;
110 	Point aPnt( mpWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
111 
112 	if ( mpView->PickObj(aPnt, mpView->getHitTolLog(), pPickObj, pPV) )
113 	{
114 		if (mpRefObj != pPickObj)
115 		{
116 			// delete current overlay
117 			implClearOverlay();
118 
119 			// create new one
120 			mpOverlay = new SdrDropMarkerOverlay(*mpView, *pPickObj);
121 
122 			// remember referenced object
123 			mpRefObj = pPickObj;
124 		}
125 	}
126 	else
127 	{
128 		mpRefObj = NULL;
129 		implClearOverlay();
130 	}
131 
132 	return sal_True;
133 }
134 
135 /*************************************************************************
136 |*
137 |* MouseButtonUp-event
138 |*
139 \************************************************************************/
140 
MouseButtonUp(const MouseEvent & rMEvt)141 sal_Bool FuDisplayOrder::MouseButtonUp(const MouseEvent& rMEvt)
142 {
143 	// #95491# remember button state for creation of own MouseEvents
144 	SetMouseButtonCode(rMEvt.GetButtons());
145 
146 	SdrPageView* pPV = NULL;
147 	Point aPnt( mpWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
148 
149 	if ( mpView->PickObj(aPnt, mpView->getHitTolLog(), mpRefObj, pPV) )
150 	{
151 		if (nSlotId == SID_BEFORE_OBJ)
152 		{
153 			mpView->PutMarkedInFrontOfObj(mpRefObj);
154 		}
155 		else
156 		{
157 			mpView->PutMarkedBehindObj(mpRefObj);
158 		}
159 	}
160 
161 	mpViewShell->Cancel();
162 
163 	return sal_True;
164 }
165 
166 /*************************************************************************
167 |*
168 |* Function aktivieren
169 |*
170 \************************************************************************/
171 
Activate()172 void FuDisplayOrder::Activate()
173 {
174 	maPtr = mpWindow->GetPointer();
175 	mpWindow->SetPointer( Pointer( POINTER_REFHAND ) );
176 }
177 
178 /*************************************************************************
179 |*
180 |* Function deaktivieren
181 |*
182 \************************************************************************/
183 
Deactivate()184 void FuDisplayOrder::Deactivate()
185 {
186 	mpWindow->SetPointer( maPtr );
187 }
188 
189 
190 } // end of namespace sd
191