Module: wine Branch: master Commit: b23af7300a6e05edac67a1124213bfc919a38e20 URL: https://source.winehq.org/git/wine.git/?a=commit;h=b23af7300a6e05edac67a1124...
Author: Connor McAdams cmcadams@codeweavers.com Date: Mon Sep 27 16:11:13 2021 +0200
oleacc: Add get_accValue 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
---
dlls/oleacc/client.c | 35 +++++++++++++++++++++++++++++++---- 1 file changed, 31 insertions(+), 4 deletions(-)
diff --git a/dlls/oleacc/client.c b/dlls/oleacc/client.c index 6419e8dec31..f111a1b9af8 100644 --- a/dlls/oleacc/client.c +++ b/dlls/oleacc/client.c @@ -47,6 +47,7 @@ struct win_class_vtbl { HRESULT (*get_state)(Client*, VARIANT, VARIANT*); HRESULT (*get_name)(Client*, VARIANT, BSTR*); HRESULT (*get_kbd_shortcut)(Client*, VARIANT, BSTR*); + HRESULT (*get_value)(Client*, VARIANT, BSTR*); };
static HRESULT win_get_name(HWND hwnd, BSTR *name) @@ -228,14 +229,17 @@ static HRESULT WINAPI Client_get_accName(IAccessible *iface, VARIANT id, BSTR *n return win_get_name(This->hwnd, name); }
-static HRESULT WINAPI Client_get_accValue(IAccessible *iface, VARIANT varID, BSTR *pszValue) +static HRESULT WINAPI Client_get_accValue(IAccessible *iface, VARIANT id, BSTR *value) { Client *This = impl_from_Client(iface);
- TRACE("(%p)->(%s %p)\n", This, debugstr_variant(&varID), pszValue); + TRACE("(%p)->(%s %p)\n", This, debugstr_variant(&id), value);
- *pszValue = NULL; - if(convert_child_id(&varID) != CHILDID_SELF) + *value = NULL; + if(This->vtbl && This->vtbl->get_value) + return This->vtbl->get_value(This, id, value); + + if(convert_child_id(&id) != CHILDID_SELF) return E_INVALIDARG; return S_FALSE; } @@ -770,11 +774,34 @@ static HRESULT edit_get_kbd_shortcut(Client *client, VARIANT id, BSTR *shortcut) return win_get_kbd_shortcut(label, shortcut); }
+static HRESULT edit_get_value(Client *client, VARIANT id, BSTR *value_out) +{ + WCHAR *buf; + UINT len; + + if(convert_child_id(&id) != CHILDID_SELF) + return E_INVALIDARG; + + if(GetWindowLongW(client->hwnd, GWL_STYLE) & ES_PASSWORD) + return E_ACCESSDENIED; + + len = SendMessageW(client->hwnd, WM_GETTEXTLENGTH, 0, 0); + buf = heap_alloc_zero((len + 1) * sizeof(*buf)); + if(!buf) + return E_OUTOFMEMORY; + + SendMessageW(client->hwnd, WM_GETTEXT, len + 1, (LPARAM)buf); + *value_out = SysAllocString(buf); + heap_free(buf); + return S_OK; +} + static const win_class_vtbl edit_vtbl = { edit_init, edit_get_state, edit_get_name, edit_get_kbd_shortcut, + edit_get_value, };
static const struct win_class_data classes[] = {