LibreOffice Module vcl (master)  1
unx/saldata.hxx
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19 
20 #ifndef INCLUDED_VCL_INC_UNX_SALDATA_HXX
21 #define INCLUDED_VCL_INC_UNX_SALDATA_HXX
22 
23 #include <X11/Xlib.h>
24 
25 #include <unx/saldisp.hxx>
26 #include <unx/gendata.hxx>
27 #include <vclpluginapi.h>
28 
29 class SalXLib;
30 class SalDisplay;
31 class SalPrinter;
32 
33 class X11SalData final : public GenericUnixSalData
34 {
36  {
37  bool m_bIgnore;
38  bool m_bWas;
39  XErrorHandler m_aHandler;
40  };
41  std::vector< XErrorStackEntry > m_aXErrorHandlerStack;
42  XIOErrorHandler m_aOrigXIOErrorHandler;
43 
44  std::unique_ptr<SalXLib> pXLib_;
45 
46 public:
48  virtual ~X11SalData() override;
49 
50  virtual void Init();
51  virtual void Dispose() override;
52 
53  void DeleteDisplay(); // for shutdown
54 
55  SalXLib* GetLib() const { return pXLib_.get(); }
56 
57  static void Timeout();
58 
59  // X errors
60  virtual void ErrorTrapPush() override;
61  virtual bool ErrorTrapPop( bool bIgnoreError = true ) override;
62  void XError( Display *pDisp, XErrorEvent *pEvent );
63  bool HasXErrorOccurred() const
64  { return m_aXErrorHandlerStack.back().m_bWas; }
66  { m_aXErrorHandlerStack.back().m_bWas = false; }
67  void PushXErrorLevel( bool bIgnore );
68  void PopXErrorLevel();
69 };
70 
72 
73 #endif // INCLUDED_VCL_INC_UNX_SALDATA_HXX
74 
75 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
void PushXErrorLevel(bool bIgnore)
static void Timeout()
bool HasXErrorOccurred() const
Definition: unx/saldata.hxx:63
std::unique_ptr< SalXLib > pXLib_
Definition: unx/saldata.hxx:44
virtual void Init()
SalXLib * GetLib() const
Definition: unx/saldata.hxx:55
virtual ~X11SalData() override
void DeleteDisplay()
void PopXErrorLevel()
virtual void ErrorTrapPush() override
XIOErrorHandler m_aOrigXIOErrorHandler
Definition: unx/saldata.hxx:42
Display
virtual bool ErrorTrapPop(bool bIgnoreError=true) override
void XError(Display *pDisp, XErrorEvent *pEvent)
virtual void Dispose() override
X11SalData(GenericUnixSalDataType t, SalInstance *pInstance)
void ResetXErrorOccurred()
Definition: unx/saldata.hxx:65
X11SalData * GetX11SalData()
GenericUnixSalDataType
Definition: gendata.hxx:26
std::vector< XErrorStackEntry > m_aXErrorHandlerStack
Definition: unx/saldata.hxx:41