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 20 #pragma once 21 22 #include <vcl/timer.hxx> 23 #include <sfx2/request.hxx> 24 #include <svx/svdobj.hxx> 25 #include <vcl/window.hxx> 26 27 class ScDrawView; 28 class ScTabViewShell; 29 class SdrModel; 30 class CommandEvent; 31 class KeyEvent; 32 class MouseEvent; 33 34 // Return values for command 35 #define SC_CMD_NONE 0 36 #define SC_CMD_USED 1 37 38 /** Base class for all functions */ 39 class FuPoor 40 { 41 protected: 42 ScDrawView* pView; 43 ScTabViewShell& rViewShell; 44 VclPtr<vcl::Window> pWindow; 45 SdrModel* pDrDoc; 46 47 SfxRequest aSfxRequest; 48 49 Timer aScrollTimer; // for Autoscrolling 50 DECL_LINK( ScrollHdl, Timer *, void ); 51 void ForceScroll(const Point& aPixPos); 52 53 Timer aDragTimer; // for Drag&Drop 54 DECL_LINK( DragTimerHdl, Timer *, void ); 55 DECL_LINK( DragHdl, void *, void ); 56 bool bIsInDragMode; 57 Point aMDPos; // Position of MouseButtonDown 58 59 // member to hold state of the mouse buttons for creation 60 // of own MouseEvents (like in ScrollHdl) 61 private: 62 sal_uInt16 mnCode; 63 64 public: 65 FuPoor(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView, 66 SdrModel* pDoc, const SfxRequest& rReq); 67 virtual ~FuPoor(); 68 69 // see member SetMouseButtonCode(sal_uInt16 nNew)70 void SetMouseButtonCode(sal_uInt16 nNew) { if(nNew != mnCode) mnCode = nNew; } GetMouseButtonCode() const71 sal_uInt16 GetMouseButtonCode() const { return mnCode; } 72 73 // Mouse- & Key-Events; return value=TRUE: Event was processed 74 virtual bool KeyInput(const KeyEvent& rKEvt); MouseMove(const MouseEvent &)75 virtual bool MouseMove(const MouseEvent&) { return false; } 76 77 // moved from inline to *.cxx 78 virtual bool MouseButtonUp(const MouseEvent& rMEvt); // { return FALSE; } 79 80 // moved from inline to *.cxx 81 virtual bool MouseButtonDown(const MouseEvent& rMEvt); // { return FALSE; } 82 83 sal_uInt8 Command(const CommandEvent& rCEvt); 84 85 virtual void Activate(); 86 virtual void Deactivate(); 87 SetWindow(vcl::Window * pWin)88 void SetWindow(vcl::Window* pWin) { pWindow = pWin; } 89 GetSlotID() const90 sal_uInt16 GetSlotID() const { return aSfxRequest.GetSlot(); } 91 92 bool IsDetectiveHit( const Point& rLogicPos ); 93 94 void StopDragTimer(); 95 96 // Create default drawing objects via keyboard 97 virtual SdrObjectUniquePtr CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle); 98 99 protected: 100 static void ImpForceQuadratic(tools::Rectangle& rRect); 101 102 public: 103 // #i33136# 104 virtual bool doConstructOrthogonal() const; 105 }; 106 107 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ 108