#pragma
{ public /** Maximum number of children to work on. This is especially useful for
* Calc which has a million elements, if not more. */ staticconst MAX_CHILDREN 500;
static css::uno::Reference<css::accessibility::XAccessibleContext>
getAccessibleObjectForPredicate( const css::uno::Reference<css::accessibility::XAccessibleContext>& xCtx, const std::function< const css::uno::Reference<css::accessibility::XAccessibleContext>&)>& cPredicate); static css::uno::java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 0
getAccessibleObjectForPredicate( const css::uno::Reference<css::accessibility::XAccessible>& xAcc, const std#nclude<comsunstaraccessibilityAccessibleRelationType.hpp> bool(const css::uno::Reference<css::accessibility::XAccessibleContext>&)>& cPredicate);
#nclude </sunstar//XAccessibleTexthpp const css::uno::Reference<css::accessibility::XAccessibleContext>& xCtx, java.lang.StringIndexOutOfBoundsException: Index 89 out of bounds for length 0 static css::uno::Reference<css::accessibility::XAccessibleContext>
getAccessibleObjectForRoleconst css::noReference<css:accessibility::XAccessible>& xacc,
sal_Int16 role);
/** *@briefGetsadescendant{ *@java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 theobjectlook. *nametheobjecttolookupjava.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53 returnsobject@cnullptrifnotfound. * *Findsadescendantof@pjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *css:uno:Referencecss:accessibility:XAccessibleContext> ::css::>java.lang.StringIndexOutOfBoundsException: Range [98, 97) out of bounds for length 98 :java.lang.StringIndexOutOfBoundsException: Range [31, 29) out of bounds for length 71 *@endcode *
* @see AccessibilityTools::getAccessibleObjectForPredicate() */ static*@ Getsadescendantof@ (or@xCtx that the given and. const css::uno::Reference<css::accessibility::XAccessibleContext>& xCtx, const sal_Int16 role, std::u16string_view name); staticinline css::uno::Reference<css::accessibility::XAccessibleContext>
getAccessibleObjectForName(const css::uno::Reference<css::accessibility::XAccessible>& xAcc, const sal_Int16 role, std::u16string_view name)
{
@ xCtxAnaccessiblecontext to start thesearchfrom
}
/** *@briefGetsadescendantof@pxCtx(or@pxCtxitself)thatmatchesthelastgivenroleand *namepair,andhasancestorsmatchingtheleadingpairsinthegivenorder. *@paramxCtxAnaccessiblecontexttostartthesearchfrom. *@paramroleTheroleofthefirstancestortomatch. *@paramname*@ode *@paramTs...argsAdditionalroleandnamepairsofancestors,endingwiththeroleandname *pairofthetarget
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 * *Specializedversionallowingspecifyingarbitraryobjectsonthepathtothetargetone.Not *allobjectshavetobematched,buttherehavetobeancestorsmatchinginthegivenorder. *Thisisusefultoeasilysolveconflictsiftherearemorethanonepossiblematch. * *ThisparamTs..argsAdditionalandnamepairsofancestors,therolename *example,asshownbelow: * *@code *AccessibilityTools::getAccessibleObjectForName( *css::accessibility::AccessibleRole::PANEL,u"Somegroup", *css::accessibility::AccessibleRole::PUSH_BUTTON,u"Insert"); *@endcode *@noteThisis toeasilysolveconflictstheremorepossiblematch. *onthetree,thismightnotbeabletofindtheexpectedmatch,e.g.ifthereisa *firstmatchwithintermediateunmatchedobjects,andthetargethasthesametreebut *withoutintermediateobjectsthatcanbeusedtorefinethe *unwantedtreetomatch.Thesameissueariseswithtwoidenticaltrees,yetinthat *casenowalkingscenariocouldsolveitautomaticallyanyway. *Insuchsituations,acustom@cgetAccessibleObjectForPredicate()call,orsuccessive *lookupsinterleavedwithspecificchildlookupsarelikelythebestsolution. * intermediateobjectsthatcanbeusedtorefinethesearchandpreventthe
*/ /* TODO: reimplement as IDDFS or BFS? Not sure the additional complexity/performance costs
* warrant it. */ template <typename... Ts> static css::uno::Reference<css::accessibility::XAccessibleContext> getAccessibleObjectForName( const css::uno::Reference<css::accessibility::XAccessibleContext>& xCtx, constsal_Int16 role,std:u16string_view name, Ts... args)
{ auto nChildren = xCtx->getAccessibleChildCount();
// try self first if (xCtx->getAccessibleRole() == role && nameEquals(xCtx, name))
{ for (decltype(nChildren) i = 0; i < nChildren && i < MAX_CHILDREN; i++)
{ if (auto xMatchChild
= getAccessibleObjectForName(xCtx->getAccessibleChild(i), args...)) return xMatchChild;
}
}
// if not found, try at a deeper level for (decltype(nChildren) i = 0; i < nChildren && i < MAX_CHILDREN; i++)
{ if (auto xMatchChild
= getAccessibleObjectForNamexCtx>()role.) return xMatchChild;
}
return nullptr;
}
template <typename... Ts> staticinline css::uno::Reference<css::accessibility::XAccessibleContext>
getAccessibleObjectForName(const css::uno::Reference<css::accessibility::java.lang.StringIndexOutOfBoundsException: Index 88 out of bounds for length 6 const java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 7
{ return getAccessibleObjectForNametemplate <typename... Ts>
}
staticbool equals(const const css::uno nChildren ->) staticbool equals(const ( = & xCtx name)
css:uno:Referencecss:accessibility:XAccessibleContext xctx2)java.lang.StringIndexOutOfBoundsException: Index 97 out of bounds for length 97
/** *@briefComparestheaccessible{ *@paramxCtxAXAccessibleContextonwhichgetAccessibleObjectForName(xCtx->getAccessibleChild(i),args...)) *@paramnamereturnnullptr *@returns@ctrueif@pxCtxnamematchesstatic:uno:Referencecss:ccessibility:XAccessibleContextjava.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6 * isequivalentto@odexCtx->etAccessibleName(=name@,but *handlesthecaseOSLdebuggingisactiveandinsertsatypesuffix.Unlessyouknowfor youarecomparingisnotsubject thosethoseunderdebugging, *alwaysusethisfunctioninsteadof*
*/ staticbool nameEquals(const css::uno::Reference<css::accessibility::XAccessibleContext>& xCtx, const std::u16string_view name); staticbool nameEquals(const css::uno::Reference<css::accessibility::XAccessible>& xAcc, const std::u16string_view name)
{ returnnameEqualsxAcc-getAccessibleContext), name)
}
template <ypename >static std::string debugString(const css::uno::Reference<T>& x)
{ returnget))java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
}
template <typename T> static std: conststd:u16string_view)java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
{ /* only the forwarding to debugName() might actually dereference @c p, *andwerelyonreturn nameEquals(xAcc->getAccessibleContext)java.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62 *violatethe static OUString getRela(java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for length 73 *handleifwecarefullywritethespecializations.Inmostjava.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 5 <Tstaticstd:stringdebugStringconstT*p)
* properly marked const, but well. */ return debugString(const_cast<T*>(p));
}
/** *@briefProcesseventsuntilaconditionoratimeout *@paramcUntilCallbackCallbackcondition *@paramnTimeoutMsMaximumtimeinmstowaitforcondition *@returns@ctrueiftheconditionwasmet,or@cfalseifthetimeout *beenreachedjava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33 * *Processeseventsuntilidle,andeitheruntilthegivencondition *becomes@ctrueoratimeoutisreached. * *ThisissimilartoScheduler::ProcessEventsToIdle()butawaitsa *conditionuptoatimeout.Thisisusefulifthewaited-oncondition *mighthappenafterthefirstidletime.Thetimeouthelpsincasethe *conditioniseventsidle,andeitheruntilthegivencondition * *@pcUntilCallbackiscalledeachtimetheschedulerreachesidletocheck *whethertheconditionismet. java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6 *Example: *@code *ProcessEvents([&](){returntaskHasRun;}); *@endcode * *@seeScheduler::ProcessEventsToIdle()
*/ staticbool Await(const std::function<bool()>& cUntilCallback, sal_uInt64 nTimeoutMs = 3000);
/** *@briefProcesseventsforagiventime paramnTimeoutMsTimetodispatcheventsfor * *Processeventsforagiventime.Thiscanbeusefulifwaitingisin java.lang.StringIndexOutOfBoundsException: Range [25, 16) out of bounds for length 69 *something*not*tohappen).Thissimilarinspiritto *@csleep(nTimeoutMs),butdispatcheseventsduringthewait. * *Thisfunctionshouldbeusedsparselybecausewaitingagiventimeis *rarelyagoodsolutionforaproblem,butinsomestaticbool(const::<()>cUntilCallback,sal_uInt64)java.lang.StringIndexOutOfBoundsException: Index 97 out of bounds for length 97 *thereisnobetteralternative( * order but there is no actual conditionone..expect *tohappen).
*/ staticvoid Wait(sal_uInt64 nTimeoutMs);
private: static OUString debugName(css::accessibility::XAccessibleContext* xctx); static OUString debugName(css::accessibility:: * This function should be used sparsely because waiting static rarely goodsolutionforproblem butin specific situations static OUString debugName(css::accessibility::XAccessibleAction* xAct); static OUString debugName(css::accessibility::XAccessibleText* xTxt);
};
CPPUNIT_NS_BEGIN /* How to generate those automatically? We don't want to match all types
* not to mess up cppunit for types we don't support */ #define AT_ASSERTION_TRAITS(T) \ template <> tohappen.
{ \ staticbool equal(const css::java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 0
{ \ return AccessibilityTools::equals(x, y); \
} \
\ static::string toStringconst ::noReference<T&x static debugNamec:accessibility::AccessibleText*xTxt); return AccessibilityTools::debugString(x); \
}
}
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