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oleacc: Add get_accState function for edit client accessible object. 

Signed-off-by: Connor McAdams <cmcadams@codeweavers.com>
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Connor McAdams 2021-09-27 16:10:59 +02:00 committed by Alexandre Julliard
parent 8db8c473e9
commit 44fba34992
1 changed files with 45 additions and 15 deletions
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60
dlls/oleacc/client.c
View File

@ -18,6 +18,7 @@
#define COBJMACROS
#include <assert.h>
#include "oleacc_private.h"
#include "commctrl.h"
@ -43,6 +44,7 @@ typedef struct {
struct win_class_vtbl {
void (*init)(Client*);
HRESULT (*get_state)(Client*, VARIANT, VARIANT*);
};
static inline Client* impl_from_Client(IAccessible *iface)
@ -233,36 +235,44 @@ static HRESULT WINAPI Client_get_accRole(IAccessible *iface, VARIANT varID, VARI
return S_OK;
}
static HRESULT WINAPI Client_get_accState(IAccessible *iface, VARIANT varID, VARIANT *pvarState)
static HRESULT client_get_state(Client *client, VARIANT id, VARIANT *state)
{
Client *This = impl_from_Client(iface);
GUITHREADINFO info;
LONG style;
TRACE("(%p)->(%s %p)\n", This, debugstr_variant(&varID), pvarState);
if(convert_child_id(&varID) != CHILDID_SELF) {
V_VT(pvarState) = VT_EMPTY;
if(convert_child_id(&id) != CHILDID_SELF) {
V_VT(state) = VT_EMPTY;
return E_INVALIDARG;
}
V_VT(pvarState) = VT_I4;
V_I4(pvarState) = 0;
V_VT(state) = VT_I4;
V_I4(state) = 0;
style = GetWindowLongW(This->hwnd, GWL_STYLE);
style = GetWindowLongW(client->hwnd, GWL_STYLE);
if(style & WS_DISABLED)
V_I4(pvarState) |= STATE_SYSTEM_UNAVAILABLE;
else if(IsWindow(This->hwnd))
V_I4(pvarState) |= STATE_SYSTEM_FOCUSABLE;
V_I4(state) |= STATE_SYSTEM_UNAVAILABLE;
else if(IsWindow(client->hwnd))
V_I4(state) |= STATE_SYSTEM_FOCUSABLE;
info.cbSize = sizeof(info);
if(GetGUIThreadInfo(0, &info) && info.hwndFocus == This->hwnd)
V_I4(pvarState) |= STATE_SYSTEM_FOCUSED;
if(GetGUIThreadInfo(0, &info) && info.hwndFocus == client->hwnd)
V_I4(state) |= STATE_SYSTEM_FOCUSED;
if(!(style & WS_VISIBLE))
V_I4(pvarState) |= STATE_SYSTEM_INVISIBLE;
V_I4(state) |= STATE_SYSTEM_INVISIBLE;
return S_OK;
}
static HRESULT WINAPI Client_get_accState(IAccessible *iface, VARIANT id, VARIANT *state)
{
Client *This = impl_from_Client(iface);
TRACE("(%p)->(%s %p)\n", This, debugstr_variant(&id), state);
if(This->vtbl && This->vtbl->get_state)
return This->vtbl->get_state(This, id, state);
return client_get_state(This, id, state);
}
static HRESULT WINAPI Client_get_accHelp(IAccessible *iface, VARIANT varID, BSTR *pszHelp)
{
Client *This = impl_from_Client(iface);
@ -664,8 +674,28 @@ static void edit_init(Client *client)
client->role = ROLE_SYSTEM_TEXT;
}
static HRESULT edit_get_state(Client *client, VARIANT id, VARIANT *state)
{
HRESULT hres;
LONG style;
hres = client_get_state(client, id, state);
if(FAILED(hres))
return hres;
assert(V_VT(state) == VT_I4);
style = GetWindowLongW(client->hwnd, GWL_STYLE);
if(style & ES_READONLY)
V_I4(state) |= STATE_SYSTEM_READONLY;
if(style & ES_PASSWORD)
V_I4(state) |= STATE_SYSTEM_PROTECTED;
return S_OK;
}
static const win_class_vtbl edit_vtbl = {
edit_init,
edit_get_state,
};
static const struct win_class_data classes[] = {