static HRESULT exec_fontname(HTMLDocument *This, DWORD cmdexecopt, VARIANT *in, VARIANT *out)
{
TRACE("(%p)->(%p %p)\n", This, in, out);
if(!This->doc_obj->nscontainer) {
update_doc(This, UPDATE_UI);
return E_FAIL;
}
if(in) {
char *stra;
if(V_VT(in) != VT_BSTR) {
FIXME("Unsupported fontname %s\n", debugstr_variant(out));
return E_INVALIDARG;
}
TRACE("%s\n", debugstr_w(V_BSTR(in)));
stra = heap_strdupWtoA(V_BSTR(in));
set_ns_fontname(This, stra);
heap_free(stra);
update_doc(This, UPDATE_UI);
}
if(out) {
nsICommandParams *nsparam;
LPWSTR strw;
char *stra;
DWORD len;
nsresult nsres;
V_VT(out) = VT_BSTR;
V_BSTR(out) = NULL;
nsparam = create_nscommand_params();
nsres = get_ns_command_state(This->doc_obj->nscontainer, NSCMD_FONTFACE, nsparam);
if(NS_FAILED(nsres))
return S_OK;
nsICommandParams_GetCStringValue(nsparam, NSSTATE_ATTRIBUTE, &stra);
nsICommandParams_Release(nsparam);
len = MultiByteToWideChar(CP_ACP, 0, stra, -1, NULL, 0);
strw = heap_alloc(len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP, 0, stra, -1, strw, len);
nsfree(stra);
V_BSTR(out) = SysAllocString(strw);
heap_free(strw);
}
return S_OK;
}
static void set_ns_align(HTMLDocumentNode *doc, const char *align_str)
{
nsICommandParams *nsparam;
nsparam = create_nscommand_params();
nsICommandParams_SetCStringValue(nsparam, NSSTATE_ATTRIBUTE, align_str);
do_ns_command(doc, NSCMD_ALIGN, nsparam);
nsICommandParams_Release(nsparam);
}
static void set_ns_align(HTMLDocument *This, const char *align_str)
{
nsICommandParams *nsparam;
if(!This->doc_obj->nscontainer)
return;
nsparam = create_nscommand_params();
nsICommandParams_SetCStringValue(nsparam, NSSTATE_ATTRIBUTE, align_str);
do_ns_command(This, NSCMD_ALIGN, nsparam);
nsICommandParams_Release(nsparam);
}
static HRESULT exec_forecolor(HTMLDocument *This, DWORD cmdexecopt, VARIANT *in, VARIANT *out)
{
TRACE("(%p)->(%p %p)\n", This, in, out);
if(in) {
if(V_VT(in) == VT_I4) {
nsICommandParams *nsparam = create_nscommand_params();
char color_str[10];
sprintf(color_str, "#%02x%02x%02x",
V_I4(in)&0xff, (V_I4(in)>>8)&0xff, (V_I4(in)>>16)&0xff);
nsICommandParams_SetCStringValue(nsparam, NSSTATE_ATTRIBUTE, color_str);
do_ns_command(This, NSCMD_FONTCOLOR, nsparam);
nsICommandParams_Release(nsparam);
}else {
static DWORD query_ns_edit_status(HTMLDocument *This, const char *nscmd)
{
nsICommandParams *nsparam;
cpp_bool b = FALSE;
if(This->doc_obj->usermode != EDITMODE || This->window->readystate < READYSTATE_INTERACTIVE)
return OLECMDF_SUPPORTED;
if(This->doc_obj->nscontainer && nscmd) {
nsparam = create_nscommand_params();
get_ns_command_state(This->doc_obj->nscontainer, nscmd, nsparam);
nsICommandParams_GetBooleanValue(nsparam, NSSTATE_ALL, &b);
nsICommandParams_Release(nsparam);
}
return OLECMDF_SUPPORTED | OLECMDF_ENABLED | (b ? OLECMDF_LATCHED : 0);
}
