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 "zoomlist.hxx" 28cdf0e10cSrcweir 29cdf0e10cSrcweir #ifndef _SVXIDS_HRC 30cdf0e10cSrcweir #include <svx/svxids.hrc> 31cdf0e10cSrcweir #endif 32cdf0e10cSrcweir #include <sfx2/bindings.hxx> 33cdf0e10cSrcweir #include <sfx2/viewfrm.hxx> 34cdf0e10cSrcweir #ifndef _SFXVIEWSHELL_HXX 35cdf0e10cSrcweir #include <sfx2/viewsh.hxx> 36cdf0e10cSrcweir #endif 37cdf0e10cSrcweir 38cdf0e10cSrcweir 39cdf0e10cSrcweir #include "ViewShell.hxx" 40cdf0e10cSrcweir 41cdf0e10cSrcweir namespace sd { 42cdf0e10cSrcweir 43cdf0e10cSrcweir #define MAX_ENTRYS 10 44cdf0e10cSrcweir 45cdf0e10cSrcweir /************************************************************************* 46cdf0e10cSrcweir |* 47cdf0e10cSrcweir |* Konstruktor 48cdf0e10cSrcweir |* 49cdf0e10cSrcweir \************************************************************************/ 50cdf0e10cSrcweir ZoomList(ViewShell * pViewShell)51cdf0e10cSrcweirZoomList::ZoomList(ViewShell* pViewShell) 52cdf0e10cSrcweir : List() 53cdf0e10cSrcweir , mpViewShell (pViewShell) 54cdf0e10cSrcweir , mnCurPos(0) 55cdf0e10cSrcweir { 56cdf0e10cSrcweir } 57cdf0e10cSrcweir 58cdf0e10cSrcweir 59cdf0e10cSrcweir /************************************************************************* 60cdf0e10cSrcweir |* 61cdf0e10cSrcweir |* Destruktor 62cdf0e10cSrcweir |* 63cdf0e10cSrcweir \************************************************************************/ 64cdf0e10cSrcweir ~ZoomList()65cdf0e10cSrcweirZoomList::~ZoomList() 66cdf0e10cSrcweir { 67cdf0e10cSrcweir #if ( defined GCC && defined C272 ) 68cdf0e10cSrcweir for (sal_uLong nObject=0; nObject<List::Count(); nObject++) 69cdf0e10cSrcweir #else 70cdf0e10cSrcweir for (sal_uLong nObject=0; nObject<Count(); nObject++) 71cdf0e10cSrcweir #endif 72cdf0e10cSrcweir { 73cdf0e10cSrcweir // Ggf. ZoomRects loeschen 74cdf0e10cSrcweir delete ((Rectangle*) GetObject(nObject)); 75cdf0e10cSrcweir } 76cdf0e10cSrcweir } 77cdf0e10cSrcweir 78cdf0e10cSrcweir 79cdf0e10cSrcweir /************************************************************************* 80cdf0e10cSrcweir |* 81cdf0e10cSrcweir |* Neues ZoomRect aufnehmen 82cdf0e10cSrcweir |* 83cdf0e10cSrcweir \************************************************************************/ 84cdf0e10cSrcweir InsertZoomRect(const Rectangle & rRect)85cdf0e10cSrcweirvoid ZoomList::InsertZoomRect(const Rectangle& rRect) 86cdf0e10cSrcweir { 87cdf0e10cSrcweir sal_uLong nRectCount = Count(); 88cdf0e10cSrcweir 89cdf0e10cSrcweir if (nRectCount >= MAX_ENTRYS) 90cdf0e10cSrcweir { 91cdf0e10cSrcweir delete ((Rectangle*) GetObject(0)); 92cdf0e10cSrcweir Remove((sal_uLong) 0); 93cdf0e10cSrcweir } 94cdf0e10cSrcweir else if (nRectCount == 0) 95cdf0e10cSrcweir { 96cdf0e10cSrcweir mnCurPos = 0; 97cdf0e10cSrcweir } 98cdf0e10cSrcweir else 99cdf0e10cSrcweir { 100cdf0e10cSrcweir mnCurPos++; 101cdf0e10cSrcweir } 102cdf0e10cSrcweir 103cdf0e10cSrcweir Rectangle* pRect = new Rectangle(rRect); 104cdf0e10cSrcweir Insert(pRect, mnCurPos); 105cdf0e10cSrcweir 106cdf0e10cSrcweir SfxBindings& rBindings = mpViewShell->GetViewFrame()->GetBindings(); 107cdf0e10cSrcweir rBindings.Invalidate( SID_ZOOM_NEXT ); 108cdf0e10cSrcweir rBindings.Invalidate( SID_ZOOM_PREV ); 109cdf0e10cSrcweir } 110cdf0e10cSrcweir 111cdf0e10cSrcweir /************************************************************************* 112cdf0e10cSrcweir |* 113cdf0e10cSrcweir |* Naechstes ZoomRect herausgeben 114cdf0e10cSrcweir |* 115cdf0e10cSrcweir \************************************************************************/ 116cdf0e10cSrcweir GetNextZoomRect()117cdf0e10cSrcweirRectangle ZoomList::GetNextZoomRect() 118cdf0e10cSrcweir { 119cdf0e10cSrcweir mnCurPos++; 120cdf0e10cSrcweir sal_uLong nRectCount = Count(); 121cdf0e10cSrcweir 122cdf0e10cSrcweir if (nRectCount > 0 && mnCurPos > nRectCount - 1) 123cdf0e10cSrcweir { 124cdf0e10cSrcweir mnCurPos = nRectCount - 1; 125cdf0e10cSrcweir } 126cdf0e10cSrcweir 127cdf0e10cSrcweir SfxBindings& rBindings = mpViewShell->GetViewFrame()->GetBindings(); 128cdf0e10cSrcweir rBindings.Invalidate( SID_ZOOM_NEXT ); 129cdf0e10cSrcweir rBindings.Invalidate( SID_ZOOM_PREV ); 130cdf0e10cSrcweir 131cdf0e10cSrcweir Rectangle aRect(*(Rectangle*) GetObject(mnCurPos)); 132cdf0e10cSrcweir return (aRect); 133cdf0e10cSrcweir } 134cdf0e10cSrcweir 135cdf0e10cSrcweir /************************************************************************* 136cdf0e10cSrcweir |* 137cdf0e10cSrcweir |* Letztes ZoomRect herausgeben 138cdf0e10cSrcweir |* 139cdf0e10cSrcweir \************************************************************************/ 140cdf0e10cSrcweir GetPreviousZoomRect()141cdf0e10cSrcweirRectangle ZoomList::GetPreviousZoomRect() 142cdf0e10cSrcweir { 143cdf0e10cSrcweir if (mnCurPos > 0) 144cdf0e10cSrcweir { 145cdf0e10cSrcweir mnCurPos--; 146cdf0e10cSrcweir } 147cdf0e10cSrcweir 148cdf0e10cSrcweir SfxBindings& rBindings = mpViewShell->GetViewFrame()->GetBindings(); 149cdf0e10cSrcweir rBindings.Invalidate( SID_ZOOM_NEXT ); 150cdf0e10cSrcweir rBindings.Invalidate( SID_ZOOM_PREV ); 151cdf0e10cSrcweir 152cdf0e10cSrcweir Rectangle aRect(*(Rectangle*) GetObject(mnCurPos)); 153cdf0e10cSrcweir return (aRect); 154cdf0e10cSrcweir } 155cdf0e10cSrcweir 156cdf0e10cSrcweir /************************************************************************* 157cdf0e10cSrcweir |* 158cdf0e10cSrcweir |* Gibt es ein naechstes ZoomRect? 159cdf0e10cSrcweir |* 160cdf0e10cSrcweir \************************************************************************/ 161cdf0e10cSrcweir IsNextPossible() const162cdf0e10cSrcweirsal_Bool ZoomList::IsNextPossible() const 163cdf0e10cSrcweir { 164cdf0e10cSrcweir sal_Bool bPossible = sal_False; 165cdf0e10cSrcweir sal_uLong nRectCount = Count(); 166cdf0e10cSrcweir 167cdf0e10cSrcweir if (nRectCount > 0 && mnCurPos < nRectCount - 1) 168cdf0e10cSrcweir { 169cdf0e10cSrcweir bPossible = sal_True; 170cdf0e10cSrcweir } 171cdf0e10cSrcweir 172cdf0e10cSrcweir return (bPossible); 173cdf0e10cSrcweir } 174cdf0e10cSrcweir 175cdf0e10cSrcweir /************************************************************************* 176cdf0e10cSrcweir |* 177cdf0e10cSrcweir |* Gibt es ein vorheriges ZoomRect? 178cdf0e10cSrcweir |* 179cdf0e10cSrcweir \************************************************************************/ 180cdf0e10cSrcweir IsPreviousPossible() const181cdf0e10cSrcweirsal_Bool ZoomList::IsPreviousPossible() const 182cdf0e10cSrcweir { 183cdf0e10cSrcweir sal_Bool bPossible = sal_False; 184cdf0e10cSrcweir 185cdf0e10cSrcweir if (mnCurPos > 0) 186cdf0e10cSrcweir { 187cdf0e10cSrcweir bPossible = sal_True; 188cdf0e10cSrcweir } 189cdf0e10cSrcweir 190cdf0e10cSrcweir return (bPossible); 191cdf0e10cSrcweir } 192cdf0e10cSrcweir 193cdf0e10cSrcweir } // end of namespace sd 194