xref: /AOO41X/main/formula/source/ui/dlg/funcpage.cxx (revision cdf0e10c4e3984b49a9502b011690b615761d4a3)
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27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
29*cdf0e10cSrcweir #include "precompiled_formula.hxx"
30*cdf0e10cSrcweir 
31*cdf0e10cSrcweir 
32*cdf0e10cSrcweir 
33*cdf0e10cSrcweir //----------------------------------------------------------------------------
34*cdf0e10cSrcweir 
35*cdf0e10cSrcweir #include <sfx2/dispatch.hxx>
36*cdf0e10cSrcweir #include <sfx2/docfile.hxx>
37*cdf0e10cSrcweir #include <svl/zforlist.hxx>
38*cdf0e10cSrcweir #include <svl/stritem.hxx>
39*cdf0e10cSrcweir #include "formula/IFunctionDescription.hxx"
40*cdf0e10cSrcweir 
41*cdf0e10cSrcweir #include "funcpage.hxx"
42*cdf0e10cSrcweir #include "formdlgs.hrc"
43*cdf0e10cSrcweir #include "ForResId.hrc"
44*cdf0e10cSrcweir #include "ModuleHelper.hxx"
45*cdf0e10cSrcweir //============================================================================
46*cdf0e10cSrcweir namespace formula
47*cdf0e10cSrcweir {
48*cdf0e10cSrcweir 
49*cdf0e10cSrcweir FormulaListBox::FormulaListBox( Window* pParent, WinBits nWinStyle):
50*cdf0e10cSrcweir 	ListBox(pParent,nWinStyle)
51*cdf0e10cSrcweir {}
52*cdf0e10cSrcweir 
53*cdf0e10cSrcweir FormulaListBox::FormulaListBox( Window* pParent, const ResId& rResId ):
54*cdf0e10cSrcweir 	ListBox(pParent,rResId)
55*cdf0e10cSrcweir {}
56*cdf0e10cSrcweir 
57*cdf0e10cSrcweir void FormulaListBox::KeyInput( const KeyEvent& rKEvt )
58*cdf0e10cSrcweir {
59*cdf0e10cSrcweir 	KeyEvent aKEvt=rKEvt;
60*cdf0e10cSrcweir 	//ListBox::KeyInput(rKEvt);
61*cdf0e10cSrcweir 
62*cdf0e10cSrcweir 	if(aKEvt.GetCharCode()==' ')
63*cdf0e10cSrcweir 		DoubleClick();
64*cdf0e10cSrcweir }
65*cdf0e10cSrcweir 
66*cdf0e10cSrcweir long FormulaListBox::PreNotify( NotifyEvent& rNEvt )
67*cdf0e10cSrcweir {
68*cdf0e10cSrcweir 	NotifyEvent aNotifyEvt=rNEvt;
69*cdf0e10cSrcweir 
70*cdf0e10cSrcweir 	long nResult=ListBox::PreNotify(rNEvt);
71*cdf0e10cSrcweir 
72*cdf0e10cSrcweir 	sal_uInt16 nSwitch=aNotifyEvt.GetType();
73*cdf0e10cSrcweir 	if(nSwitch==EVENT_KEYINPUT)
74*cdf0e10cSrcweir 	{
75*cdf0e10cSrcweir 		KeyInput(*aNotifyEvt.GetKeyEvent());
76*cdf0e10cSrcweir 	}
77*cdf0e10cSrcweir 	return nResult;
78*cdf0e10cSrcweir }
79*cdf0e10cSrcweir 
80*cdf0e10cSrcweir 
81*cdf0e10cSrcweir 
82*cdf0e10cSrcweir //============================================================================
83*cdf0e10cSrcweir 
84*cdf0e10cSrcweir inline sal_uInt16 Lb2Cat( sal_uInt16 nLbPos )
85*cdf0e10cSrcweir {
86*cdf0e10cSrcweir 	// Kategorie 0 == LRU, sonst Categories == LbPos-1
87*cdf0e10cSrcweir 	if ( nLbPos > 0 )
88*cdf0e10cSrcweir 		nLbPos -= 1;
89*cdf0e10cSrcweir 
90*cdf0e10cSrcweir 	return nLbPos;
91*cdf0e10cSrcweir }
92*cdf0e10cSrcweir 
93*cdf0e10cSrcweir //============================================================================
94*cdf0e10cSrcweir 
95*cdf0e10cSrcweir FuncPage::FuncPage(Window* pParent,const IFunctionManager* _pFunctionManager):
96*cdf0e10cSrcweir 	TabPage(pParent,ModuleRes(RID_FORMULATAB_FUNCTION)),
97*cdf0e10cSrcweir 	//
98*cdf0e10cSrcweir 	aFtCategory		( this, ModuleRes( FT_CATEGORY ) ),
99*cdf0e10cSrcweir 	aLbCategory		( this, ModuleRes( LB_CATEGORY ) ),
100*cdf0e10cSrcweir 	aFtFunction		( this, ModuleRes( FT_FUNCTION ) ),
101*cdf0e10cSrcweir 	aLbFunction		( this, ModuleRes( LB_FUNCTION ) ),
102*cdf0e10cSrcweir     m_pFunctionManager(_pFunctionManager)
103*cdf0e10cSrcweir {
104*cdf0e10cSrcweir 	FreeResource();
105*cdf0e10cSrcweir     m_aHelpId = aLbFunction.GetHelpId();
106*cdf0e10cSrcweir     aLbFunction.SetUniqueId(m_aHelpId);
107*cdf0e10cSrcweir 
108*cdf0e10cSrcweir 	InitLRUList();
109*cdf0e10cSrcweir 
110*cdf0e10cSrcweir     const sal_uInt32 nCategoryCount = m_pFunctionManager->getCount();
111*cdf0e10cSrcweir     for(sal_uInt32 j= 0; j < nCategoryCount; ++j)
112*cdf0e10cSrcweir     {
113*cdf0e10cSrcweir         const IFunctionCategory* pCategory = m_pFunctionManager->getCategory(j);
114*cdf0e10cSrcweir         aLbCategory.SetEntryData(aLbCategory.InsertEntry(pCategory->getName()),(void*)pCategory);
115*cdf0e10cSrcweir     }
116*cdf0e10cSrcweir 
117*cdf0e10cSrcweir 	aLbCategory.SelectEntryPos(1);
118*cdf0e10cSrcweir 	UpdateFunctionList();
119*cdf0e10cSrcweir 	aLbCategory.SetSelectHdl( LINK( this, FuncPage, SelHdl ) );
120*cdf0e10cSrcweir 	aLbFunction.SetSelectHdl( LINK( this, FuncPage, SelHdl ) );
121*cdf0e10cSrcweir 	aLbFunction.SetDoubleClickHdl( LINK( this, FuncPage, DblClkHdl ) );
122*cdf0e10cSrcweir }
123*cdf0e10cSrcweir // -----------------------------------------------------------------------------
124*cdf0e10cSrcweir void FuncPage::impl_addFunctions(const IFunctionCategory* _pCategory)
125*cdf0e10cSrcweir {
126*cdf0e10cSrcweir     const sal_uInt32 nCount = _pCategory->getCount();
127*cdf0e10cSrcweir     for(sal_uInt32 i = 0 ; i < nCount; ++i)
128*cdf0e10cSrcweir     {
129*cdf0e10cSrcweir         TFunctionDesc pDesc(_pCategory->getFunction(i));
130*cdf0e10cSrcweir         aLbFunction.SetEntryData(
131*cdf0e10cSrcweir 		    aLbFunction.InsertEntry(pDesc->getFunctionName() ),(void*)pDesc );
132*cdf0e10cSrcweir     } // for(sal_uInt32 i = 0 ; i < nCount; ++i)
133*cdf0e10cSrcweir }
134*cdf0e10cSrcweir 
135*cdf0e10cSrcweir void FuncPage::UpdateFunctionList()
136*cdf0e10cSrcweir {
137*cdf0e10cSrcweir 	sal_uInt16	nSelPos	  = aLbCategory.GetSelectEntryPos();
138*cdf0e10cSrcweir     const IFunctionCategory* pCategory = static_cast<const IFunctionCategory*>(aLbCategory.GetEntryData(nSelPos));
139*cdf0e10cSrcweir 	sal_uInt16	nCategory = ( LISTBOX_ENTRY_NOTFOUND != nSelPos )
140*cdf0e10cSrcweir 							? Lb2Cat( nSelPos ) : 0;
141*cdf0e10cSrcweir 
142*cdf0e10cSrcweir     (void)nCategory;
143*cdf0e10cSrcweir 
144*cdf0e10cSrcweir 	aLbFunction.Clear();
145*cdf0e10cSrcweir 	aLbFunction.SetUpdateMode( sal_False );
146*cdf0e10cSrcweir 	//------------------------------------------------------
147*cdf0e10cSrcweir 
148*cdf0e10cSrcweir 	if ( nSelPos > 0 )
149*cdf0e10cSrcweir 	{
150*cdf0e10cSrcweir         if ( pCategory == NULL )
151*cdf0e10cSrcweir         {
152*cdf0e10cSrcweir             const sal_uInt32 nCount = m_pFunctionManager->getCount();
153*cdf0e10cSrcweir             for(sal_uInt32 i = 0 ; i < nCount; ++i)
154*cdf0e10cSrcweir             {
155*cdf0e10cSrcweir                 impl_addFunctions(m_pFunctionManager->getCategory(i));
156*cdf0e10cSrcweir             }
157*cdf0e10cSrcweir         }
158*cdf0e10cSrcweir         else
159*cdf0e10cSrcweir         {
160*cdf0e10cSrcweir             impl_addFunctions(pCategory);
161*cdf0e10cSrcweir         }
162*cdf0e10cSrcweir 	}
163*cdf0e10cSrcweir 	else // LRU-Liste
164*cdf0e10cSrcweir 	{
165*cdf0e10cSrcweir         ::std::vector< TFunctionDesc >::iterator aIter = aLRUList.begin();
166*cdf0e10cSrcweir         ::std::vector< TFunctionDesc >::iterator aEnd = aLRUList.end();
167*cdf0e10cSrcweir 
168*cdf0e10cSrcweir 		for ( ; aIter != aEnd; ++aIter )
169*cdf0e10cSrcweir 		{
170*cdf0e10cSrcweir             const IFunctionDescription* pDesc = *aIter;
171*cdf0e10cSrcweir             if (pDesc)  // may be null if a function is no longer available
172*cdf0e10cSrcweir             {
173*cdf0e10cSrcweir                 aLbFunction.SetEntryData(
174*cdf0e10cSrcweir                     aLbFunction.InsertEntry( pDesc->getFunctionName() ), (void*)pDesc );
175*cdf0e10cSrcweir             }
176*cdf0e10cSrcweir 		}
177*cdf0e10cSrcweir 	}
178*cdf0e10cSrcweir 
179*cdf0e10cSrcweir 	//------------------------------------------------------
180*cdf0e10cSrcweir 	aLbFunction.SetUpdateMode( sal_True );
181*cdf0e10cSrcweir 	aLbFunction.SelectEntryPos(0);
182*cdf0e10cSrcweir 
183*cdf0e10cSrcweir 	if(IsVisible())	SelHdl(&aLbFunction);
184*cdf0e10cSrcweir }
185*cdf0e10cSrcweir 
186*cdf0e10cSrcweir IMPL_LINK( FuncPage, SelHdl, ListBox*, pLb )
187*cdf0e10cSrcweir {
188*cdf0e10cSrcweir 	if(pLb==&aLbFunction)
189*cdf0e10cSrcweir 	{
190*cdf0e10cSrcweir         const IFunctionDescription* pDesc = GetFuncDesc( GetFunction() );
191*cdf0e10cSrcweir         if ( pDesc )
192*cdf0e10cSrcweir         {
193*cdf0e10cSrcweir             const rtl::OString sHelpId = pDesc->getHelpId();
194*cdf0e10cSrcweir             if ( sHelpId.getLength() )
195*cdf0e10cSrcweir                 aLbFunction.SetHelpId(sHelpId);
196*cdf0e10cSrcweir         }
197*cdf0e10cSrcweir 		aSelectionLink.Call(this);
198*cdf0e10cSrcweir 	}
199*cdf0e10cSrcweir 	else
200*cdf0e10cSrcweir 	{
201*cdf0e10cSrcweir         aLbFunction.SetHelpId(m_aHelpId);
202*cdf0e10cSrcweir 		UpdateFunctionList();
203*cdf0e10cSrcweir 	}
204*cdf0e10cSrcweir 	return 0;
205*cdf0e10cSrcweir }
206*cdf0e10cSrcweir 
207*cdf0e10cSrcweir IMPL_LINK( FuncPage, DblClkHdl, ListBox*, EMPTYARG )
208*cdf0e10cSrcweir {
209*cdf0e10cSrcweir 	aDoubleClickLink.Call(this);
210*cdf0e10cSrcweir 	return 0;
211*cdf0e10cSrcweir }
212*cdf0e10cSrcweir 
213*cdf0e10cSrcweir void FuncPage::SetCategory(sal_uInt16 nCat)
214*cdf0e10cSrcweir {
215*cdf0e10cSrcweir 	aLbCategory.SelectEntryPos(nCat);
216*cdf0e10cSrcweir 	UpdateFunctionList();
217*cdf0e10cSrcweir }
218*cdf0e10cSrcweir sal_uInt16 FuncPage::GetFuncPos(const IFunctionDescription* _pDesc)
219*cdf0e10cSrcweir {
220*cdf0e10cSrcweir     return aLbFunction.GetEntryPos(_pDesc);
221*cdf0e10cSrcweir }
222*cdf0e10cSrcweir void FuncPage::SetFunction(sal_uInt16 nFunc)
223*cdf0e10cSrcweir {
224*cdf0e10cSrcweir 	aLbFunction.SelectEntryPos(nFunc);
225*cdf0e10cSrcweir }
226*cdf0e10cSrcweir 
227*cdf0e10cSrcweir void FuncPage::SetFocus()
228*cdf0e10cSrcweir {
229*cdf0e10cSrcweir 	aLbFunction.GrabFocus();
230*cdf0e10cSrcweir }
231*cdf0e10cSrcweir 
232*cdf0e10cSrcweir sal_uInt16 FuncPage::GetCategory()
233*cdf0e10cSrcweir {
234*cdf0e10cSrcweir 	return aLbCategory.GetSelectEntryPos();
235*cdf0e10cSrcweir }
236*cdf0e10cSrcweir 
237*cdf0e10cSrcweir sal_uInt16 FuncPage::GetFunction()
238*cdf0e10cSrcweir {
239*cdf0e10cSrcweir 	return aLbFunction.GetSelectEntryPos();
240*cdf0e10cSrcweir }
241*cdf0e10cSrcweir 
242*cdf0e10cSrcweir sal_uInt16 FuncPage::GetFunctionEntryCount()
243*cdf0e10cSrcweir {
244*cdf0e10cSrcweir 	return aLbFunction.GetSelectEntryCount();
245*cdf0e10cSrcweir }
246*cdf0e10cSrcweir 
247*cdf0e10cSrcweir String FuncPage::GetSelFunctionName() const
248*cdf0e10cSrcweir {
249*cdf0e10cSrcweir 	return aLbFunction.GetSelectEntry();
250*cdf0e10cSrcweir }
251*cdf0e10cSrcweir const IFunctionDescription*	FuncPage::GetFuncDesc( sal_uInt16 nPos ) const
252*cdf0e10cSrcweir {
253*cdf0e10cSrcweir 	// nicht schoen, aber hoffentlich selten
254*cdf0e10cSrcweir 	return (const IFunctionDescription*) aLbFunction.GetEntryData(nPos);
255*cdf0e10cSrcweir }
256*cdf0e10cSrcweir 
257*cdf0e10cSrcweir void FuncPage::InitLRUList()
258*cdf0e10cSrcweir {
259*cdf0e10cSrcweir     ::std::vector< const IFunctionDescription*> aRUFunctions;
260*cdf0e10cSrcweir     m_pFunctionManager->fillLastRecentlyUsedFunctions(aLRUList);
261*cdf0e10cSrcweir }
262*cdf0e10cSrcweir 
263*cdf0e10cSrcweir 
264*cdf0e10cSrcweir } // formula
265*cdf0e10cSrcweir 
266