jcom读取visio文件后截取图片

package jp.ne.so_net.ga2.no_ji.jcom; public class ITypeInfo extends IUnknown { public static GUID IID = new GUID(132097, 0, 0, 192, 0, 0, 0, 0, 0, 0, 70); public static final int MEMBERID_NIL = -1; public ITypeInfo(ReleaseManager rm, int pITypeInfo) { super(rm, pITypeInfo); } public String[] getDocumentation(int memid) throws JComException { return _getDocumentation(memid); } public TypeAttr getTypeAttr() throws JComException { return _getTypeAttr(); } public FuncDesc getFuncDesc(int index) throws JComException { return _getFuncDesc(index); } public VarDesc getVarDesc(int index) throws JComException { return _getVarDesc(index); } public ITypeLib getTypeLib() throws JComException { return new ITypeLib(this.rm, _getTypeLib()); } public ITypeInfo getImplType(int index) throws JComException { return new ITypeInfo(this.rm, _getImplType(index)); } public ITypeInfo getRefTypeInfo(int hreftype) throws JComException { return new ITypeInfo(this.rm, _getRefTypeInfo(hreftype)); } public static int getRefTypeFromTypeDesc(String type) { return Integer.parseInt(type.substring(type.indexOf('(') + 1, type.indexOf(')')), 16); } public boolean equals(Object obj) { if (!(obj instanceof ITypeInfo)) return false; ITypeInfo info = (ITypeInfo)obj; try { return info.getTypeAttr().getIID().equals(getTypeAttr().getIID()); } catch (JComException e) { e.printStackTrace(); }return false; } private native String[] _getDocumentation(int paramInt) throws JComException; private native String[] _getNames(int paramInt) throws JComException; private native TypeAttr _getTypeAttr() throws JComException; private native FuncDesc _getFuncDesc(int paramInt) throws JComException; private native VarDesc _getVarDesc(int paramInt) throws JComException; private native int _getImplType(int paramInt) throws JComException; private native int _getTypeLib() throws JComException; private native int _getRefTypeInfo(int paramInt) throws JComException; public class VarDesc { private int memid; private int varkind; private ITypeInfo.ElemDesc elemdescVar; private Object varValue; public static final int VAR_PERINSTANCE = 0; public static final int VAR_STATIC = 1; public static final int VAR_CONST = 2; public static final int VAR_DISPATCH = 3; public VarDesc(int memid, int varkind, ITypeInfo.ElemDesc elemdescVar, Object varValue) { this.memid = memid; this.varkind = varkind; this.elemdescVar = elemdescVar; this.varValue = varValue; } public String toString() { try { String[] names = getNames(); String result = ""; switch (this.varkind) { case 0: result = result + "PERINSTANCE "; break; case 1: result = result + "STATIC "; break; case 2: result = result + "CONST "; break; case 3: result = result + "DISPATCH "; } return result + this.elemdescVar.toString() + " " + names[0] + " = " + this.varValue.toString(); } catch (Exception e) { } return null; } public int getMemID() { return this.memid; } public int getVarKind() { return this.varkind; } public ITypeInfo.ElemDesc getVar() { return this.elemdescVar; } public String[] getNames() throws JComException { return ITypeInfo.this._getNames(this.memid); } public Object getValue() { return this.varValue; } } public class FuncDesc { private int memid; private int invkind; private ITypeInfo.ElemDesc[] elemdescParam; private ITypeInfo.ElemDesc elemdescFunc; public static final int INVOKE_FUNC = 1; public static final int INVOKE_PROPERTYGET = 2; public static final int INVOKE_PROPERTYPUT = 4; public static final int INVOKE_PROPERTYPUTREF = 8; public FuncDesc(int memid, int invkind, ITypeInfo.ElemDesc[] elemdescParam, ITypeInfo.ElemDesc elemdescFunc) { this.memid = memid; this.invkind = invkind; this.elemdescParam = elemdescParam; this.elemdescFunc = elemdescFunc; } public String toString() { try { String[] names = getNames(); String result = ""; switch (this.invkind) { case 1: result = result + "FUNC "; break; case 2: result = result + "GET "; break; case 4: result = result + "PUT "; break; case 8: result = result + "PUTREF "; case 3: case 5: case 6: case 7: } result = result + names[0] + "("; if (this.elemdescParam != null) { for (int i = 0; i < this.elemdescParam.length; i++) { result = result + this.elemdescParam[i].toString() + " "; if (i + 1 < names.length) result = result + names[(i + 1)]; if (i != this.elemdescParam.length - 1) result = result + ","; } } return result + ")" + this.elemdescFunc.toString(); } catch (Exception e) { } return null; } public int getMemID() { return this.memid; } public int getInvokeKind() { return this.invkind; } public ITypeInfo.ElemDesc[] getParams() { return this.elemdescParam; } public ITypeInfo.ElemDesc getFunc() { return this.elemdescFunc; } public String[] getNames() throws JComException { return ITypeInfo.this._getNames(this.memid); } } public class ElemDesc { public static final int IDLFLAG_FIN = 1; public static final int IDLFLAG_FOUT = 2; public static final int IDLFLAG_FLCID = 4; public static final int IDLFLAG_FRETVAL = 8; private int idl; private String typedesc; public ElemDesc(String typedesc, int idl) { this.typedesc = typedesc; this.idl = idl; } public int getIDL() { return this.idl; } public String getTypeDesc() { return this.typedesc; } public String toString() { if (this.idl == 0) return this.typedesc; String result = ""; if ((this.idl & 0x1) != 0) result = result + "[in]"; if ((this.idl & 0x2) != 0) result = result + "[out]"; if ((this.idl & 0x4) != 0) result = result + "[lcid]"; if ((this.idl & 0x8) != 0) result = result + "[retval]"; return result + this.typedesc; } } public class TypeAttr { public static final int TKIND_ENUM = 0; public static final int TKIND_RECORD = 1; public static final int TKIND_MODULE = 2; public static final int TKIND_INTERFACE = 3; public static final int TKIND_DISPATCH = 4; public static final int TKIND_COCLASS = 5; public static final int TKIND_ALIAS = 6; public static final int TKIND_UNION = 7; public static final int TKIND_MAX = 8; private GUID IID; private int cFuncs; private int cVars; private int cImplTypes; private int typekind; public TypeAttr(GUID IID, int typekind, int cFuncs, int cVars, int cImplTypes) { this.IID = IID; this.typekind = typekind; this.cFuncs = cFuncs; this.cVars = cVars; this.cImplTypes = cImplTypes; } public GUID getIID() { return this.IID; } public int getTypeKind() { return this.typekind; } public int getFuncs() { return this.cFuncs; } public int getVars() { return this.cVars; } public int getImplTypes() { return this.cImplTypes; } } }