xref: /trunk/main/dbaccess/source/ui/dlg/paramdialog.cxx (revision cdf0e10c4e3984b49a9502b011690b615761d4a3)
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13*cdf0e10cSrcweir  * only, as published by the Free Software Foundation.
14*cdf0e10cSrcweir  *
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21*cdf0e10cSrcweir  * You should have received a copy of the GNU Lesser General Public License
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23*cdf0e10cSrcweir  * <http://www.openoffice.org/license.html>
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25*cdf0e10cSrcweir  *
26*cdf0e10cSrcweir  ************************************************************************/
27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
29*cdf0e10cSrcweir #include "precompiled_dbaccess.hxx"
30*cdf0e10cSrcweir 
31*cdf0e10cSrcweir #ifndef _DBAUI_PARAMDIALOG_HXX_
32*cdf0e10cSrcweir #include "paramdialog.hxx"
33*cdf0e10cSrcweir #endif
34*cdf0e10cSrcweir #ifndef _DBAUI_PARAMDIALOG_HRC_
35*cdf0e10cSrcweir #include "paramdialog.hrc"
36*cdf0e10cSrcweir #endif
37*cdf0e10cSrcweir #ifndef _DBU_DLG_HRC_
38*cdf0e10cSrcweir #include "dbu_dlg.hrc"
39*cdf0e10cSrcweir #endif
40*cdf0e10cSrcweir #ifndef _DBAUI_COMMON_TYPES_HXX_
41*cdf0e10cSrcweir #include "commontypes.hxx"
42*cdf0e10cSrcweir #endif
43*cdf0e10cSrcweir #ifndef _DBAUI_MODULE_DBU_HXX_
44*cdf0e10cSrcweir #include "moduledbu.hxx"
45*cdf0e10cSrcweir #endif
46*cdf0e10cSrcweir #ifndef _COM_SUN_STAR_UTIL_XNUMBERFORMATTER_HPP_
47*cdf0e10cSrcweir #include <com/sun/star/util/XNumberFormatter.hpp>
48*cdf0e10cSrcweir #endif
49*cdf0e10cSrcweir #ifndef _COM_SUN_STAR_SDBC_DATATYPE_HPP_
50*cdf0e10cSrcweir #include <com/sun/star/sdbc/DataType.hpp>
51*cdf0e10cSrcweir #endif
52*cdf0e10cSrcweir #ifndef _CONNECTIVITY_DBTOOLS_HXX_
53*cdf0e10cSrcweir #include <connectivity/dbtools.hxx>
54*cdf0e10cSrcweir #endif
55*cdf0e10cSrcweir #ifndef DBACCESS_SHARED_DBUSTRINGS_HRC
56*cdf0e10cSrcweir #include "dbustrings.hrc"
57*cdf0e10cSrcweir #endif
58*cdf0e10cSrcweir #ifndef _SV_SVAPP_HXX
59*cdf0e10cSrcweir #include <vcl/svapp.hxx>
60*cdf0e10cSrcweir #endif
61*cdf0e10cSrcweir #ifndef _SV_MSGBOX_HXX
62*cdf0e10cSrcweir #include <vcl/msgbox.hxx>
63*cdf0e10cSrcweir #endif
64*cdf0e10cSrcweir #ifndef _TOOLS_DEBUG_HXX
65*cdf0e10cSrcweir #include <tools/debug.hxx>
66*cdf0e10cSrcweir #endif
67*cdf0e10cSrcweir #include <tools/diagnose_ex.h>
68*cdf0e10cSrcweir #ifndef _DBAUI_LOCALRESACCESS_HXX_
69*cdf0e10cSrcweir #include "localresaccess.hxx"
70*cdf0e10cSrcweir #endif
71*cdf0e10cSrcweir #ifndef INCLUDED_SVTOOLS_SYSLOCALE_HXX
72*cdf0e10cSrcweir #include <unotools/syslocale.hxx>
73*cdf0e10cSrcweir #endif
74*cdf0e10cSrcweir 
75*cdf0e10cSrcweir #define EF_VISITED      0x0001
76*cdf0e10cSrcweir #define EF_DIRTY        0x0002
77*cdf0e10cSrcweir 
78*cdf0e10cSrcweir //.........................................................................
79*cdf0e10cSrcweir namespace dbaui
80*cdf0e10cSrcweir {
81*cdf0e10cSrcweir //.........................................................................
82*cdf0e10cSrcweir 
83*cdf0e10cSrcweir     using namespace ::com::sun::star::uno;
84*cdf0e10cSrcweir     using namespace ::com::sun::star::lang;
85*cdf0e10cSrcweir     using namespace ::com::sun::star::beans;
86*cdf0e10cSrcweir     using namespace ::com::sun::star::container;
87*cdf0e10cSrcweir     using namespace ::com::sun::star::sdbc;
88*cdf0e10cSrcweir     using namespace ::com::sun::star::util;
89*cdf0e10cSrcweir     using namespace ::connectivity;
90*cdf0e10cSrcweir 
91*cdf0e10cSrcweir     //==================================================================
92*cdf0e10cSrcweir     //= OParameterDialog
93*cdf0e10cSrcweir     //==================================================================
94*cdf0e10cSrcweir 
95*cdf0e10cSrcweir     //------------------------------------------------------------------------------
96*cdf0e10cSrcweir     #define INIT_MEMBERS()                                          \
97*cdf0e10cSrcweir         :ModalDialog( pParent, ModuleRes(DLG_PARAMETERS))           \
98*cdf0e10cSrcweir         ,m_aNamesFrame  (this, ModuleRes(FL_PARAMS))                    \
99*cdf0e10cSrcweir         ,m_aAllParams   (this, ModuleRes(LB_ALLPARAMS))                 \
100*cdf0e10cSrcweir         ,m_aValueFrame  (this, ModuleRes(FT_VALUE))                     \
101*cdf0e10cSrcweir         ,m_aParam       (this, ModuleRes(ET_PARAM))                     \
102*cdf0e10cSrcweir         ,m_aTravelNext  (this, ModuleRes(BT_TRAVELNEXT))                \
103*cdf0e10cSrcweir         ,m_aOKBtn       (this, ModuleRes(BT_OK))                        \
104*cdf0e10cSrcweir         ,m_aCancelBtn   (this, ModuleRes(BT_CANCEL))                    \
105*cdf0e10cSrcweir         ,m_nCurrentlySelected(LISTBOX_ENTRY_NOTFOUND)               \
106*cdf0e10cSrcweir         ,m_xConnection(_rxConnection)                               \
107*cdf0e10cSrcweir         ,m_aPredicateInput( _rxORB, _rxConnection, getParseContext() )  \
108*cdf0e10cSrcweir         ,m_bNeedErrorOnCurrent(sal_True)                            \
109*cdf0e10cSrcweir 
110*cdf0e10cSrcweir 
111*cdf0e10cSrcweir     //------------------------------------------------------------------------------
112*cdf0e10cSrcweir DBG_NAME(OParameterDialog)
113*cdf0e10cSrcweir 
114*cdf0e10cSrcweir     OParameterDialog::OParameterDialog(
115*cdf0e10cSrcweir             Window* pParent, const Reference< XIndexAccess > & rParamContainer,
116*cdf0e10cSrcweir             const Reference< XConnection > & _rxConnection, const Reference< XMultiServiceFactory >& _rxORB)
117*cdf0e10cSrcweir         INIT_MEMBERS()
118*cdf0e10cSrcweir     {
119*cdf0e10cSrcweir         DBG_CTOR(OParameterDialog,NULL);
120*cdf0e10cSrcweir 
121*cdf0e10cSrcweir         if (_rxORB.is())
122*cdf0e10cSrcweir             m_xFormatter = Reference< XNumberFormatter>(_rxORB->createInstance(
123*cdf0e10cSrcweir             ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.util.NumberFormatter"))), UNO_QUERY);
124*cdf0e10cSrcweir         else {
125*cdf0e10cSrcweir             DBG_ERROR("OParameterDialog::OParameterDialog: need a service factory!");
126*cdf0e10cSrcweir         }
127*cdf0e10cSrcweir 
128*cdf0e10cSrcweir         Reference< XNumberFormatsSupplier >  xNumberFormats = ::dbtools::getNumberFormats(m_xConnection, sal_True);
129*cdf0e10cSrcweir         if (!xNumberFormats.is())
130*cdf0e10cSrcweir             ::comphelper::disposeComponent(m_xFormatter);
131*cdf0e10cSrcweir         else if (m_xFormatter.is())
132*cdf0e10cSrcweir             m_xFormatter->attachNumberFormatsSupplier(xNumberFormats);
133*cdf0e10cSrcweir         try
134*cdf0e10cSrcweir         {
135*cdf0e10cSrcweir             DBG_ASSERT(rParamContainer->getCount(), "OParameterDialog::OParameterDialog : can't handle empty containers !");
136*cdf0e10cSrcweir 
137*cdf0e10cSrcweir             m_aFinalValues.realloc(rParamContainer->getCount());
138*cdf0e10cSrcweir             PropertyValue* pValues = m_aFinalValues.getArray();
139*cdf0e10cSrcweir 
140*cdf0e10cSrcweir             for (sal_Int32 i = 0, nCount = rParamContainer->getCount(); i<nCount; ++i, ++pValues)
141*cdf0e10cSrcweir             {
142*cdf0e10cSrcweir                 Reference< XPropertySet >  xParamAsSet;
143*cdf0e10cSrcweir                 rParamContainer->getByIndex(i) >>= xParamAsSet;
144*cdf0e10cSrcweir                 OSL_ENSURE(xParamAsSet.is(),"Parameter is null!");
145*cdf0e10cSrcweir                 if(!xParamAsSet.is())
146*cdf0e10cSrcweir                     continue;
147*cdf0e10cSrcweir                 pValues->Name = ::comphelper::getString(xParamAsSet->getPropertyValue(PROPERTY_NAME));
148*cdf0e10cSrcweir                 m_aAllParams.InsertEntry(pValues->Name);
149*cdf0e10cSrcweir 
150*cdf0e10cSrcweir                 if (!pValues->Value.hasValue())
151*cdf0e10cSrcweir                     // it won't have a value, 'cause it's default constructed. But may be later we support
152*cdf0e10cSrcweir                     // initializing this dialog with values
153*cdf0e10cSrcweir                     pValues->Value = makeAny(::rtl::OUString());
154*cdf0e10cSrcweir                     // default the values to an empty string
155*cdf0e10cSrcweir 
156*cdf0e10cSrcweir                 m_aVisitedParams.push_back(0);
157*cdf0e10cSrcweir                     // not visited, not dirty
158*cdf0e10cSrcweir             }
159*cdf0e10cSrcweir 
160*cdf0e10cSrcweir             m_xParams = rParamContainer;
161*cdf0e10cSrcweir         }
162*cdf0e10cSrcweir         catch(Exception&)
163*cdf0e10cSrcweir         {
164*cdf0e10cSrcweir             DBG_UNHANDLED_EXCEPTION();
165*cdf0e10cSrcweir         }
166*cdf0e10cSrcweir 
167*cdf0e10cSrcweir 
168*cdf0e10cSrcweir         Construct();
169*cdf0e10cSrcweir 
170*cdf0e10cSrcweir         m_aResetVisitFlag.SetTimeoutHdl(LINK(this, OParameterDialog, OnVisitedTimeout));
171*cdf0e10cSrcweir 
172*cdf0e10cSrcweir         FreeResource();
173*cdf0e10cSrcweir     }
174*cdf0e10cSrcweir 
175*cdf0e10cSrcweir     //------------------------------------------------------------------------------
176*cdf0e10cSrcweir     OParameterDialog::~OParameterDialog()
177*cdf0e10cSrcweir     {
178*cdf0e10cSrcweir         if (m_aResetVisitFlag.IsActive())
179*cdf0e10cSrcweir             m_aResetVisitFlag.Stop();
180*cdf0e10cSrcweir 
181*cdf0e10cSrcweir         DBG_DTOR(OParameterDialog,NULL);
182*cdf0e10cSrcweir     }
183*cdf0e10cSrcweir 
184*cdf0e10cSrcweir     //------------------------------------------------------------------------------
185*cdf0e10cSrcweir     void OParameterDialog::Construct()
186*cdf0e10cSrcweir     {
187*cdf0e10cSrcweir         m_aAllParams.SetSelectHdl(LINK(this, OParameterDialog, OnEntrySelected));
188*cdf0e10cSrcweir         m_aParam.SetLoseFocusHdl(LINK(this, OParameterDialog, OnValueLoseFocus));
189*cdf0e10cSrcweir         m_aParam.SetModifyHdl(LINK(this, OParameterDialog, OnValueModified));
190*cdf0e10cSrcweir         m_aTravelNext.SetClickHdl(LINK(this, OParameterDialog, OnButtonClicked));
191*cdf0e10cSrcweir         m_aOKBtn.SetClickHdl(LINK(this, OParameterDialog, OnButtonClicked));
192*cdf0e10cSrcweir         m_aCancelBtn.SetClickHdl(LINK(this, OParameterDialog, OnButtonClicked));
193*cdf0e10cSrcweir 
194*cdf0e10cSrcweir         if (m_aAllParams.GetEntryCount())
195*cdf0e10cSrcweir         {
196*cdf0e10cSrcweir             m_aAllParams.SelectEntryPos(0);
197*cdf0e10cSrcweir             LINK(this, OParameterDialog, OnEntrySelected).Call(&m_aAllParams);
198*cdf0e10cSrcweir 
199*cdf0e10cSrcweir             if (m_aAllParams.GetEntryCount() == 1)
200*cdf0e10cSrcweir             {
201*cdf0e10cSrcweir                 m_aTravelNext.Enable(sal_False);
202*cdf0e10cSrcweir             }
203*cdf0e10cSrcweir 
204*cdf0e10cSrcweir             if (m_aAllParams.GetEntryCount() > 1)
205*cdf0e10cSrcweir             {
206*cdf0e10cSrcweir                 m_aOKBtn.SetStyle(m_aOKBtn.GetStyle() & ~WB_DEFBUTTON);
207*cdf0e10cSrcweir                 m_aTravelNext.SetStyle(m_aTravelNext.GetStyle() | WB_DEFBUTTON);
208*cdf0e10cSrcweir             }
209*cdf0e10cSrcweir         }
210*cdf0e10cSrcweir 
211*cdf0e10cSrcweir         m_aParam.GrabFocus();
212*cdf0e10cSrcweir     }
213*cdf0e10cSrcweir 
214*cdf0e10cSrcweir     //------------------------------------------------------------------------------
215*cdf0e10cSrcweir     IMPL_LINK(OParameterDialog, OnValueLoseFocus, Control*, /*pSource*/)
216*cdf0e10cSrcweir     {
217*cdf0e10cSrcweir         if (m_nCurrentlySelected != LISTBOX_ENTRY_NOTFOUND)
218*cdf0e10cSrcweir         {
219*cdf0e10cSrcweir             if ( ( m_aVisitedParams[ m_nCurrentlySelected ] & EF_DIRTY ) == 0 )
220*cdf0e10cSrcweir                 // nothing to do, the value isn't dirty
221*cdf0e10cSrcweir                 return 0L;
222*cdf0e10cSrcweir         }
223*cdf0e10cSrcweir 
224*cdf0e10cSrcweir         // transform the current string according to the param field type
225*cdf0e10cSrcweir         ::rtl::OUString sTransformedText(m_aParam.GetText());
226*cdf0e10cSrcweir         Reference< XPropertySet >  xParamAsSet;
227*cdf0e10cSrcweir         m_xParams->getByIndex(m_nCurrentlySelected) >>= xParamAsSet;
228*cdf0e10cSrcweir         if (xParamAsSet.is())
229*cdf0e10cSrcweir         {
230*cdf0e10cSrcweir             if (m_xConnection.is() && m_xFormatter.is())
231*cdf0e10cSrcweir             {
232*cdf0e10cSrcweir                 ::rtl::OUString sParamValue( m_aParam.GetText() );
233*cdf0e10cSrcweir                 sal_Bool bValid = m_aPredicateInput.normalizePredicateString( sParamValue, xParamAsSet );
234*cdf0e10cSrcweir                 m_aParam.SetText( sParamValue );
235*cdf0e10cSrcweir                 if ( bValid )
236*cdf0e10cSrcweir                 {
237*cdf0e10cSrcweir                     // with this the value isn't dirty anymore
238*cdf0e10cSrcweir                     if (m_nCurrentlySelected != LISTBOX_ENTRY_NOTFOUND)
239*cdf0e10cSrcweir                         m_aVisitedParams[m_nCurrentlySelected] &= ~EF_DIRTY;
240*cdf0e10cSrcweir                 }
241*cdf0e10cSrcweir                 else
242*cdf0e10cSrcweir                 {
243*cdf0e10cSrcweir                     if (!m_bNeedErrorOnCurrent)
244*cdf0e10cSrcweir                         return 1L;
245*cdf0e10cSrcweir 
246*cdf0e10cSrcweir                     m_bNeedErrorOnCurrent = sal_False;  // will be reset in OnValueModified
247*cdf0e10cSrcweir 
248*cdf0e10cSrcweir                     ::rtl::OUString sName;
249*cdf0e10cSrcweir                     try
250*cdf0e10cSrcweir                     {
251*cdf0e10cSrcweir                         sName = ::comphelper::getString(xParamAsSet->getPropertyValue(PROPERTY_NAME));
252*cdf0e10cSrcweir                     }
253*cdf0e10cSrcweir                     catch(Exception&)
254*cdf0e10cSrcweir                     {
255*cdf0e10cSrcweir                         DBG_UNHANDLED_EXCEPTION();
256*cdf0e10cSrcweir                     }
257*cdf0e10cSrcweir 
258*cdf0e10cSrcweir                     String sMessage;
259*cdf0e10cSrcweir                     {
260*cdf0e10cSrcweir                         LocalResourceAccess aDummy(DLG_PARAMETERS, RSC_MODALDIALOG);
261*cdf0e10cSrcweir                         sMessage = String(ModuleRes(STR_COULD_NOT_CONVERT_PARAM));
262*cdf0e10cSrcweir                     }
263*cdf0e10cSrcweir                     sMessage.SearchAndReplaceAll(String::CreateFromAscii("$name$"), sName.getStr());
264*cdf0e10cSrcweir                     ErrorBox(NULL, WB_OK, sMessage).Execute();
265*cdf0e10cSrcweir                     m_aParam.GrabFocus();
266*cdf0e10cSrcweir                     return 1L;
267*cdf0e10cSrcweir                 }
268*cdf0e10cSrcweir             }
269*cdf0e10cSrcweir         }
270*cdf0e10cSrcweir 
271*cdf0e10cSrcweir         return 0L;
272*cdf0e10cSrcweir     }
273*cdf0e10cSrcweir 
274*cdf0e10cSrcweir     //------------------------------------------------------------------------------
275*cdf0e10cSrcweir     IMPL_LINK(OParameterDialog, OnButtonClicked, PushButton*, pButton)
276*cdf0e10cSrcweir     {
277*cdf0e10cSrcweir         if (&m_aCancelBtn == pButton)
278*cdf0e10cSrcweir         {
279*cdf0e10cSrcweir             // no interpreting of the given values anymore ....
280*cdf0e10cSrcweir             m_aParam.SetLoseFocusHdl(Link());   // no direct call from the control anymore ...
281*cdf0e10cSrcweir             m_bNeedErrorOnCurrent = sal_False;      // in case of any indirect calls -> no error message
282*cdf0e10cSrcweir             m_aCancelBtn.SetClickHdl(Link());
283*cdf0e10cSrcweir             m_aCancelBtn.Click();
284*cdf0e10cSrcweir         }
285*cdf0e10cSrcweir         else if (&m_aOKBtn == pButton)
286*cdf0e10cSrcweir         {
287*cdf0e10cSrcweir             // transfer the current values into the Any
288*cdf0e10cSrcweir             if (LINK(this, OParameterDialog, OnEntrySelected).Call(&m_aAllParams) != 0L)
289*cdf0e10cSrcweir             {   // there was an error interpreting the current text
290*cdf0e10cSrcweir                 m_bNeedErrorOnCurrent = sal_True;
291*cdf0e10cSrcweir                     // we're are out of the complex web :) of direct and indirect calls to OnValueLoseFocus now,
292*cdf0e10cSrcweir                     // so the next time it is called we need an error message, again ....
293*cdf0e10cSrcweir                     // (TODO : there surely are better solutions for this ...)
294*cdf0e10cSrcweir                 return 1L;
295*cdf0e10cSrcweir             }
296*cdf0e10cSrcweir 
297*cdf0e10cSrcweir             if (m_xParams.is())
298*cdf0e10cSrcweir             {
299*cdf0e10cSrcweir                 // write the parameters
300*cdf0e10cSrcweir                 try
301*cdf0e10cSrcweir                 {
302*cdf0e10cSrcweir                     ::rtl::OUString sError;
303*cdf0e10cSrcweir                     PropertyValue* pValues = m_aFinalValues.getArray();
304*cdf0e10cSrcweir                     for (sal_Int32 i = 0, nCount = m_xParams->getCount(); i<nCount; ++i, ++pValues)
305*cdf0e10cSrcweir                     {
306*cdf0e10cSrcweir                         Reference< XPropertySet >  xParamAsSet;
307*cdf0e10cSrcweir                         m_xParams->getByIndex(i) >>= xParamAsSet;
308*cdf0e10cSrcweir 
309*cdf0e10cSrcweir                         ::rtl::OUString sValue;
310*cdf0e10cSrcweir                         pValues->Value >>= sValue;
311*cdf0e10cSrcweir                         pValues->Value <<= ::rtl::OUString( m_aPredicateInput.getPredicateValue( sValue, xParamAsSet, sal_False ) );
312*cdf0e10cSrcweir                     }
313*cdf0e10cSrcweir                 }
314*cdf0e10cSrcweir                 catch(Exception&)
315*cdf0e10cSrcweir                 {
316*cdf0e10cSrcweir                     DBG_UNHANDLED_EXCEPTION();
317*cdf0e10cSrcweir                 }
318*cdf0e10cSrcweir 
319*cdf0e10cSrcweir             }
320*cdf0e10cSrcweir             // to close the dialog (which is more code than a simple EndDialog)
321*cdf0e10cSrcweir             m_aOKBtn.SetClickHdl(Link());
322*cdf0e10cSrcweir             m_aOKBtn.Click();
323*cdf0e10cSrcweir         }
324*cdf0e10cSrcweir         else if (&m_aTravelNext == pButton)
325*cdf0e10cSrcweir         {
326*cdf0e10cSrcweir             sal_uInt16 nCurrent = m_aAllParams.GetSelectEntryPos();
327*cdf0e10cSrcweir             sal_uInt16 nCount = m_aAllParams.GetEntryCount();
328*cdf0e10cSrcweir             DBG_ASSERT(nCount == m_aVisitedParams.size(), "OParameterDialog::OnButtonClicked : inconsistent lists !");
329*cdf0e10cSrcweir 
330*cdf0e10cSrcweir             // search the next entry in list we haven't visited yet
331*cdf0e10cSrcweir             sal_uInt16 nNext = (nCurrent + 1) % nCount;
332*cdf0e10cSrcweir             while ((nNext != nCurrent) && ( m_aVisitedParams[nNext] & EF_VISITED ))
333*cdf0e10cSrcweir                 nNext = (nNext + 1) % nCount;
334*cdf0e10cSrcweir 
335*cdf0e10cSrcweir             if ( m_aVisitedParams[nNext] & EF_VISITED )
336*cdf0e10cSrcweir                 // there is no such "not visited yet" entry -> simpy take the next one
337*cdf0e10cSrcweir                 nNext = (nCurrent + 1) % nCount;
338*cdf0e10cSrcweir 
339*cdf0e10cSrcweir             m_aAllParams.SelectEntryPos(nNext);
340*cdf0e10cSrcweir             LINK(this, OParameterDialog, OnEntrySelected).Call(&m_aAllParams);
341*cdf0e10cSrcweir             m_bNeedErrorOnCurrent = sal_True;
342*cdf0e10cSrcweir                 // we're are out of the complex web :) of direct and indirect calls to OnValueLoseFocus now,
343*cdf0e10cSrcweir                 // so the next time it is called we need an error message, again ....
344*cdf0e10cSrcweir                 // (TODO : there surely are better solutions for this ...)
345*cdf0e10cSrcweir         }
346*cdf0e10cSrcweir 
347*cdf0e10cSrcweir         return 0L;
348*cdf0e10cSrcweir     }
349*cdf0e10cSrcweir 
350*cdf0e10cSrcweir     //------------------------------------------------------------------------------
351*cdf0e10cSrcweir     IMPL_LINK(OParameterDialog, OnEntrySelected, ListBox*, /*pList*/)
352*cdf0e10cSrcweir     {
353*cdf0e10cSrcweir         if (m_aResetVisitFlag.IsActive())
354*cdf0e10cSrcweir         {
355*cdf0e10cSrcweir             LINK(this, OParameterDialog, OnVisitedTimeout).Call(&m_aResetVisitFlag);
356*cdf0e10cSrcweir             m_aResetVisitFlag.Stop();
357*cdf0e10cSrcweir         }
358*cdf0e10cSrcweir         // save the old values
359*cdf0e10cSrcweir         if (m_nCurrentlySelected != LISTBOX_ENTRY_NOTFOUND)
360*cdf0e10cSrcweir         {
361*cdf0e10cSrcweir             // do the transformation of the current text
362*cdf0e10cSrcweir             if (LINK(this, OParameterDialog, OnValueLoseFocus).Call(&m_aParam) != 0L)
363*cdf0e10cSrcweir             {   // there was an error interpreting the text
364*cdf0e10cSrcweir                 m_aAllParams.SelectEntryPos(m_nCurrentlySelected);
365*cdf0e10cSrcweir                 return 1L;
366*cdf0e10cSrcweir             }
367*cdf0e10cSrcweir 
368*cdf0e10cSrcweir             m_aFinalValues[m_nCurrentlySelected].Value <<= ::rtl::OUString(m_aParam.GetText());
369*cdf0e10cSrcweir         }
370*cdf0e10cSrcweir 
371*cdf0e10cSrcweir         // initialize the controls with the new values
372*cdf0e10cSrcweir         sal_uInt16 nSelected = m_aAllParams.GetSelectEntryPos();
373*cdf0e10cSrcweir         DBG_ASSERT(nSelected != LISTBOX_ENTRY_NOTFOUND, "OParameterDialog::OnEntrySelected : no current entry !");
374*cdf0e10cSrcweir 
375*cdf0e10cSrcweir         m_aParam.SetText(::comphelper::getString(m_aFinalValues[nSelected].Value));
376*cdf0e10cSrcweir         m_nCurrentlySelected = nSelected;
377*cdf0e10cSrcweir 
378*cdf0e10cSrcweir         // with this the value isn't dirty
379*cdf0e10cSrcweir         DBG_ASSERT(m_nCurrentlySelected < m_aVisitedParams.size(), "OParameterDialog::OnEntrySelected : invalid current entry !");
380*cdf0e10cSrcweir         m_aVisitedParams[m_nCurrentlySelected] &= ~EF_DIRTY;
381*cdf0e10cSrcweir 
382*cdf0e10cSrcweir         m_aResetVisitFlag.SetTimeout(1000);
383*cdf0e10cSrcweir         m_aResetVisitFlag.Start();
384*cdf0e10cSrcweir 
385*cdf0e10cSrcweir         return 0L;
386*cdf0e10cSrcweir     }
387*cdf0e10cSrcweir 
388*cdf0e10cSrcweir     //------------------------------------------------------------------------------
389*cdf0e10cSrcweir     IMPL_LINK(OParameterDialog, OnVisitedTimeout, Timer*, /*pTimer*/)
390*cdf0e10cSrcweir     {
391*cdf0e10cSrcweir         DBG_ASSERT(m_nCurrentlySelected != LISTBOX_ENTRY_NOTFOUND, "OParameterDialog::OnVisitedTimeout : invalid call !");
392*cdf0e10cSrcweir 
393*cdf0e10cSrcweir         // mark the currently selected entry as visited
394*cdf0e10cSrcweir         DBG_ASSERT(m_nCurrentlySelected < m_aVisitedParams.size(), "OParameterDialog::OnVisitedTimeout : invalid entry !");
395*cdf0e10cSrcweir         m_aVisitedParams[m_nCurrentlySelected] |= EF_VISITED;
396*cdf0e10cSrcweir 
397*cdf0e10cSrcweir         // was it the last "not visited yet" entry ?
398*cdf0e10cSrcweir         ConstByteVectorIterator aIter;
399*cdf0e10cSrcweir         for (   aIter = m_aVisitedParams.begin();
400*cdf0e10cSrcweir                 aIter < m_aVisitedParams.end();
401*cdf0e10cSrcweir                 ++aIter
402*cdf0e10cSrcweir             )
403*cdf0e10cSrcweir         {
404*cdf0e10cSrcweir             if (((*aIter) & EF_VISITED) == 0)
405*cdf0e10cSrcweir                 break;
406*cdf0e10cSrcweir         }
407*cdf0e10cSrcweir         if (aIter == m_aVisitedParams.end())
408*cdf0e10cSrcweir         {   // yes, there isn't another one -> change the "default button"
409*cdf0e10cSrcweir             m_aTravelNext.SetStyle(m_aTravelNext.GetStyle() & ~WB_DEFBUTTON);
410*cdf0e10cSrcweir             m_aOKBtn.SetStyle(m_aOKBtn.GetStyle() | WB_DEFBUTTON);
411*cdf0e10cSrcweir 
412*cdf0e10cSrcweir             // set to focus to one of the buttons temporary (with this their "default"-state is really updated)
413*cdf0e10cSrcweir             Window* pOldFocus = Application::GetFocusWindow();
414*cdf0e10cSrcweir 
415*cdf0e10cSrcweir             // if the old focus window is the value edit do some preparations ...
416*cdf0e10cSrcweir             Selection aSel;
417*cdf0e10cSrcweir             if (pOldFocus == &m_aParam)
418*cdf0e10cSrcweir             {
419*cdf0e10cSrcweir                 m_aParam.SetLoseFocusHdl(Link());
420*cdf0e10cSrcweir                 aSel = m_aParam.GetSelection();
421*cdf0e10cSrcweir             }
422*cdf0e10cSrcweir             m_aTravelNext.GrabFocus();
423*cdf0e10cSrcweir             if (pOldFocus)
424*cdf0e10cSrcweir                 pOldFocus->GrabFocus();
425*cdf0e10cSrcweir 
426*cdf0e10cSrcweir             // restore the settings for the value edit
427*cdf0e10cSrcweir             if (pOldFocus == &m_aParam)
428*cdf0e10cSrcweir             {
429*cdf0e10cSrcweir                 m_aParam.SetLoseFocusHdl(LINK(this, OParameterDialog, OnValueLoseFocus));
430*cdf0e10cSrcweir                 m_aParam.SetSelection(aSel);
431*cdf0e10cSrcweir             }
432*cdf0e10cSrcweir         }
433*cdf0e10cSrcweir 
434*cdf0e10cSrcweir         return 0L;
435*cdf0e10cSrcweir     }
436*cdf0e10cSrcweir 
437*cdf0e10cSrcweir     //------------------------------------------------------------------------------
438*cdf0e10cSrcweir     IMPL_LINK(OParameterDialog, OnValueModified, Control*, /*pBox*/)
439*cdf0e10cSrcweir     {
440*cdf0e10cSrcweir         // mark the currently selected entry as dirty
441*cdf0e10cSrcweir         DBG_ASSERT(m_nCurrentlySelected < m_aVisitedParams.size(), "OParameterDialog::OnValueModified : invalid entry !");
442*cdf0e10cSrcweir         m_aVisitedParams[m_nCurrentlySelected] |= EF_DIRTY;
443*cdf0e10cSrcweir 
444*cdf0e10cSrcweir         m_bNeedErrorOnCurrent = sal_True;
445*cdf0e10cSrcweir 
446*cdf0e10cSrcweir         return 0L;
447*cdf0e10cSrcweir     }
448*cdf0e10cSrcweir 
449*cdf0e10cSrcweir 
450*cdf0e10cSrcweir //.........................................................................
451*cdf0e10cSrcweir }   // namespace dbaui
452*cdf0e10cSrcweir //.........................................................................
453