binfilter/inc/bf_svx/svdhdl.hxx

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  30
  31 #ifndef _SVDHDL_HXX
  32 #define _SVDHDL_HXX
  33
  34 #ifndef _GEN_HXX //autogen
  35 #include <tools/gen.hxx>
  36 #endif
  37
  38 #ifndef _POINTR_HXX //autogen
  39 #include <vcl/pointr.hxx>
  40 #endif
  41
  42 #ifndef _CONTNR_HXX //autogen
  43 #include <tools/contnr.hxx>
  44 #endif
  45
  46 #ifndef _SOLAR_HRC
  47 #include <bf_svtools/solar.hrc>
  48 #endif
  49
  50 //#ifndef _B2D_MPNT_HXX
  51 //#include <bf_goodies/b2dmpnt.hxx>
  52 //#endif
  53
  54 //#ifndef _B2D_MLINE_HXX
  55 //#include <bf_goodies/b2dmline.hxx>
  56 //#endif
  57
  58 //#ifndef _B2D_MBMP_HXX
  59 //#include <bf_goodies/b2dmbmp.hxx>
  60 //#endif
  61
  62 #include <bf_svx/xpoly.hxx>
  63 #include <bf_svx/svdoedge.hxx>
  64 class VirtualDevice;
  65 class OutputDevice;
  66 class Region;
  67 class Window;
  68 namespace binfilter {
  69
  70
  71 class SdrHdlList;
  72 class SdrObject;
  73 class SdrPageView;
  74 class SdrHdlBitmapSet;
  75 class SdrMarkView;
  76
  77 ////////////////////////////////////////////////////////////////////////////////////////////////////
  78
  79 // Jedes Objekt muss in der Lage seine Handles zu erzeugen. Diese werden dann
  80 // bei einer Selektion abgeholt, bei der View angemeldet und sichtbar gemacht.
  81 // Wird ein Handle von der Maus beruehrt (IsHit()), so wird von der View der
  82 // entsprechende Mauszeiger vom Handle abgeholt und der App auf Anfrage zum
  83 // reinschalten uebergeben.
  84 // Handles wie z.B. der Rotationsmittelpunkt oder die Spiegelachse werden von
  85 // der View generiert, wenn vom Controller der entsprechende Transformations-
  86 // Modus selektiert wird.
  87 // HDL_MOVE...HDL_LWRGT muessen im enum immer zusammen stehen bleiben!
  88
  89 enum SdrHdlKind
  90 {
  91     HDL_MOVE,           // Handle zum Verschieben des Objekts
  92     HDL_UPLFT,          // Oben links
  93     HDL_UPPER,          // Oben
  94     HDL_UPRGT,          // Oben rechts
  95     HDL_LEFT,           // Links
  96     HDL_RIGHT,          // Rechts
  97     HDL_LWLFT,          // Unten links
  98     HDL_LOWER,          // Unten
  99     HDL_LWRGT,          // Unten rechts
 100     HDL_POLY,           // Punktselektion an Polygon oder Bezierkurve
 101     HDL_BWGT,           // Gewicht an einer Bezierkurve
 102     HDL_CIRC,           // Winkel an Kreissegmenten, Eckenradius am Rect
 103     HDL_REF1,           // Referenzpunkt 1, z.B. Rotationsmitte
 104     HDL_REF2,           // Referenzpunkt 2, z.B. Endpunkt der Spiegelachse
 105     HDL_MIRX,           // Die Spiegelachse selbst
 106     HDL_GLUE,           // GluePoint
 107     HDL_ANCHOR,         // anchor symbol (SD, SW)
 108     HDL_TRNS,           // interactive transparence
 109     HDL_GRAD,           // interactive gradient
 110     HDL_COLR,           // interactive color
 111     HDL_USER,
 112     HDL_ANCHOR_TR       // #101688# Anchor handle with (0,0) at top right for SW
 113 };
 114
 115 ////////////////////////////////////////////////////////////////////////////////////////////////////
 116
 117 enum BitmapColorIndex
 118 {
 119     LightGreen,
 120     Cyan,
 121     LightCyan,
 122     Red,
 123     LightRed
 124 };
 125
 126 ////////////////////////////////////////////////////////////////////////////////////////////////////
 127
 128 enum BitmapMarkerKind
 129 {
 130     Rect_7x7,
 131     Rect_9x9,
 132     Rect_11x11,
 133     Rect_13x13,
 134     Circ_7x7,
 135     Circ_9x9,
 136     Circ_11x11,
 137     Elli_7x9,
 138     Elli_9x11,
 139     Elli_9x7,
 140     Elli_11x9,
 141     RectPlus_7x7,
 142     RectPlus_9x9,
 143     RectPlus_11x11,
 144     Crosshair,
 145     Glue,
 146     Anchor,
 147
 148     // #98388# add AnchorPressed to be able to aninate anchor control, too.
 149     AnchorPressed,
 150
 151     // #101688# AnchorTR for SW
 152     AnchorTR,
 153     AnchorPressedTR
 154 };
 155
 156 ////////////////////////////////////////////////////////////////////////////////////////////////////
 157
 158 class SdrHdl
 159 {
 160     friend class                                SdrMarkView; // fuer den Zugriff auf nObjHdlNum
 161 public:
 162     virtual ~SdrHdl();
 163
 164     SdrHdlKind GetKind() const { DBG_BF_ASSERT(0, "STRIP"); return HDL_MOVE; }//STRIP001        SdrHdlKind GetKind() const { return eKind; }
 165     SdrObject* GetObj() const {DBG_BF_ASSERT(0, "STRIP"); return NULL;  }//STRIP001     SdrObject* GetObj() const { return pObj;  }
 166 };
 167
 168 ////////////////////////////////////////////////////////////////////////////////////////////////////
 169
 170 #define SDR_HANDLE_COLOR_SIZE_NORMAL                    Size(13, 13)
 171 #define SDR_HANDLE_COLOR_SIZE_SELECTED                  Size(17, 17)
 172
 173
 174 ////////////////////////////////////////////////////////////////////////////////////////////////////
 175
 176
 177 ////////////////////////////////////////////////////////////////////////////////////////////////////
 178
 179 // Spiegelachse
 180
 181 // Ein SdrHdlBezWgt hat Kenntnis von seinem "BasisHandle". Seine Draw-Methode
 182 // zeichnet zusaetzlich eine Linie von seiner Position zur Position dieses
 183 // BasisHandles.
 184
 185 ////////////////////////////////////////////////////////////////////////////////////////////////////
 186
 187
 188 ////////////////////////////////////////////////////////////////////////////////////////////////////
 189
 190
 191 ////////////////////////////////////////////////////////////////////////////////////////////////////
 192
 193
 194 ////////////////////////////////////////////////////////////////////////////////////////////////////
 195 ////////////////////////////////////////////////////////////////////////////////////////////////////
 196 ////////////////////////////////////////////////////////////////////////////////////////////////////
 197
 198 // #97016# II
 199 class ImplHdlListData;
 200
 201 class SdrHdlList
 202 {
 203 protected:
 204     // #97016# II: use ImplHdlListData here to hold two data items
 205     //SdrMarkView*                              pView;
 206     ImplHdlListData*                    pImpl;
 207
 208     Container                                   aList;
 209     USHORT                                              nHdlSize;
 210
 211     unsigned                                    bRotateShear : 1;
 212     unsigned                                    bDistortShear : 1;
 213     unsigned                                    bMoveOutside : 1;      // Handles nach aussen ruecken (fuer TextEdit)
 214     unsigned                                    bFineHandles : 1;
 215
 216 private:
 217     SdrHdlList(const SdrHdlList&): aList(1024,64,64)  {}
 218     void operator=(const SdrHdlList&)                 {}
 219     BOOL operator==(const SdrHdlList&) const      { return FALSE; }
 220     BOOL operator!=(const SdrHdlList&) const      { return FALSE; }
 221
 222 public:
 223     SdrHdlList(SdrMarkView* pV);
 224     ~SdrHdlList();
 225     void Clear();
 226
 227     // #97016# II
 228     SdrHdl* GetFocusHdl() const;
 229
 230     // Access to View
 231     // #97016# II: moved implementation to cxx
 232     SdrMarkView* GetView() const;
 233
 234     // Sortierung: 1.Level Erst Refpunkt-Handles, dann normale Handles, dann Glue, dann User, dann Plushandles
 235     //             2.Level PageView (Pointer)
 236     //             3.Level Position (x+y)
 237     void     Sort();
 238     ULONG    GetHdlCount() const                       { return aList.Count(); }
 239     SdrHdl*  GetHdl(ULONG nNum) const                  { return (SdrHdl*)(aList.GetObject(nNum)); }
 240     USHORT   GetHdlSize() const                        { return nHdlSize; }
 241     BOOL IsMoveOutside() const                     { return bMoveOutside; }
 242     void     SetRotateShear(BOOL bOn);
 243     BOOL IsRotateShear() const                     { return bRotateShear; }
 244     void     SetDistortShear(BOOL bOn);
 245     BOOL IsDistortShear() const                    { return bDistortShear; }
 246     void     SetFineHdl(BOOL bOn);
 247     BOOL IsFineHdl() const                        { return bFineHandles; }
 248 };
 249
 250 }//end of namespace binfilter
 251 #endif //_SVDHDL_HXX
 252