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More accessibility debugging work.

This commit is contained in:
Pietro Gagliardi 2014-12-25 14:32:49 -05:00
parent 4d4f889f6f
commit 3e2275af43
1 changed files with 9 additions and 5 deletions
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14
wintable/new/accessibility.h
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@ -1,7 +1,7 @@
// 24 december 2014 // 24 december 2014
struct tableAcc { struct tableAcc {
IAccessibleVtbl vtbl; IAccessibleVtbl *vtbl;
ULONG refcount; ULONG refcount;
struct table *t; struct table *t;
// TODO create a standard accessible object // TODO create a standard accessible object
@ -33,6 +33,7 @@ static ULONG STDMETHODCALLTYPE tableAccAddRef(IAccessible *this)
static ULONG STDMETHODCALLTYPE tableAccRelease(IAccessible *this) static ULONG STDMETHODCALLTYPE tableAccRelease(IAccessible *this)
{ {
printf("refcount %d\n", TA->refcount);
TA->refcount--; TA->refcount--;
if (TA->refcount == 0) { if (TA->refcount == 0) {
tableFree(TA, "error freeing Table accessibility object"); tableFree(TA, "error freeing Table accessibility object");
@ -97,6 +98,7 @@ static HRESULT STDMETHODCALLTYPE tableAccget_accChild(IAccessible *this, VARIANT
static HRESULT STDMETHODCALLTYPE tableAccget_accName(IAccessible *this, VARIANT varChild, BSTR *pszName) static HRESULT STDMETHODCALLTYPE tableAccget_accName(IAccessible *this, VARIANT varChild, BSTR *pszName)
{ {
printf("tableAccget_accName()\n");
// TODO check pointer // TODO check pointer
if (varChild.vt != VT_I4) { if (varChild.vt != VT_I4) {
*pszName = NULL; *pszName = NULL;
@ -248,8 +250,8 @@ static struct tableAcc *newTableAcc(struct table *t)
struct tableAcc *ta; struct tableAcc *ta;
ta = (struct tableAcc *) tableAlloc(sizeof (struct tableAcc), "error creating Table accessibility object"); ta = (struct tableAcc *) tableAlloc(sizeof (struct tableAcc), "error creating Table accessibility object");
ta->vtbl = tableAccVtbl; ta->vtbl = &tableAccVtbl;
ta->vtbl.AddRef(ta); ta->vtbl->AddRef(ta);
ta->t = t; ta->t = t;
return ta; return ta;
} }
@ -257,16 +259,18 @@ static struct tableAcc *newTableAcc(struct table *t)
static void freeTableAcc(struct tableAcc *ta) static void freeTableAcc(struct tableAcc *ta)
{ {
ta->t = NULL; ta->t = NULL;
ta->vtbl.Release(ta); ta->vtbl->Release(ta);
} }
HANDLER(accessibilityHandler) HANDLER(accessibilityHandler)
{ {
if (uMsg != WM_GETOBJECT) if (uMsg != WM_GETOBJECT)
return FALSE; return FALSE;
if (wParam != OBJID_CLIENT) if (((DWORD) lParam) != OBJID_CLIENT)
return FALSE; return FALSE;
printf("getobject\n");
*lResult = LresultFromObject(&IID_IAccessible, wParam, t->ta); *lResult = LresultFromObject(&IID_IAccessible, wParam, t->ta);
printf("0x%X\n", *lResult);
// TODO check *lResult // TODO check *lResult
return TRUE; return TRUE;
} }