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wine/dlls/mshtml/olecmd.c

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/*
* Copyright 2005-2006 Jacek Caban for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include <stdarg.h>
#include <stdio.h>
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winnls.h"
#include "ole2.h"
#include "shlguid.h"
#include "mshtmdid.h"
#include "idispids.h"
#include "mshtmcid.h"
#include "wine/debug.h"
#include "wine/unicode.h"
#include "mshtml_private.h"
#include "resource.h"
WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
#define NSCMD_BOLD "cmd_bold"
#define NSCMD_ITALIC "cmd_italic"
#define NSCMD_UNDERLINE "cmd_underline"
#define NSCMD_FONTCOLOR "cmd_fontColor"
#define NSCMD_ALIGN "cmd_align"
#define NSCMD_FONTFACE "cmd_fontFace"
#define NSCMD_INDENT "cmd_indent"
#define NSCMD_OUTDENT "cmd_outdent"
#define NSCMD_INSERTHR "cmd_insertHR"
#define NSCMD_UL "cmd_ul"
#define NSCMD_OL "cmd_ol"
#define NSSTATE_ATTRIBUTE "state_attribute"
#define NSSTATE_ALL "state_all"
#define NSALIGN_CENTER "center"
#define NSALIGN_LEFT "left"
#define NSALIGN_RIGHT "right"
/**********************************************************
* IOleCommandTarget implementation
*/
#define CMDTARGET_THIS(iface) DEFINE_THIS(HTMLDocument, OleCommandTarget, iface)
static HRESULT exec_open(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_new(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_save(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_save_as(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_save_copy_as(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static nsresult set_head_text(nsIPrintSettings *settings, LPCWSTR template, BOOL head, int pos)
{
if(head) {
switch(pos) {
case 0:
return nsIPrintSettings_SetHeaderStrLeft(settings, template);
case 1:
return nsIPrintSettings_SetHeaderStrRight(settings, template);
case 2:
return nsIPrintSettings_SetHeaderStrCenter(settings, template);
}
}else {
switch(pos) {
case 0:
return nsIPrintSettings_SetFooterStrLeft(settings, template);
case 1:
return nsIPrintSettings_SetFooterStrRight(settings, template);
case 2:
return nsIPrintSettings_SetFooterStrCenter(settings, template);
}
}
return NS_OK;
}
static void set_print_template(nsIPrintSettings *settings, LPCWSTR template, BOOL head)
{
PRUnichar nstemplate[200]; /* FIXME: Use dynamic allocation */
PRUnichar *p = nstemplate;
LPCWSTR ptr=template;
int pos=0;
while(*ptr) {
if(*ptr != '&') {
*p++ = *ptr++;
continue;
}
switch(*++ptr) {
case '&':
*p++ = '&';
*p++ = '&';
ptr++;
break;
case 'b': /* change align */
ptr++;
*p = 0;
set_head_text(settings, nstemplate, head, pos);
p = nstemplate;
pos++;
break;
case 'd': { /* short date */
SYSTEMTIME systime;
GetLocalTime(&systime);
GetDateFormatW(LOCALE_SYSTEM_DEFAULT, 0, &systime, NULL, p,
sizeof(nstemplate)-(p-nstemplate)*sizeof(WCHAR));
p += strlenW(p);
ptr++;
break;
}
case 'p': /* page number */
*p++ = '&';
*p++ = 'P';
ptr++;
break;
case 'P': /* page count */
*p++ = '?'; /* FIXME */
ptr++;
break;
case 'u':
*p++ = '&';
*p++ = 'U';
ptr++;
break;
case 'w':
/* FIXME: set window title */
ptr++;
break;
default:
*p++ = '&';
*p++ = *ptr++;
}
}
*p = 0;
set_head_text(settings, nstemplate, head, pos);
while(++pos < 3)
set_head_text(settings, p, head, pos);
}
static void set_default_templates(nsIPrintSettings *settings)
{
WCHAR buf[64];
static const PRUnichar empty[] = {0};
nsIPrintSettings_SetHeaderStrLeft(settings, empty);
nsIPrintSettings_SetHeaderStrRight(settings, empty);
nsIPrintSettings_SetHeaderStrCenter(settings, empty);
nsIPrintSettings_SetFooterStrLeft(settings, empty);
nsIPrintSettings_SetFooterStrRight(settings, empty);
nsIPrintSettings_SetFooterStrCenter(settings, empty);
if(LoadStringW(get_shdoclc(), IDS_PRINT_HEADER_TEMPLATE, buf,
sizeof(buf)/sizeof(WCHAR)))
set_print_template(settings, buf, TRUE);
if(LoadStringW(get_shdoclc(), IDS_PRINT_FOOTER_TEMPLATE, buf,
sizeof(buf)/sizeof(WCHAR)))
set_print_template(settings, buf, FALSE);
}
static HRESULT exec_print(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
nsIInterfaceRequestor *iface_req;
nsIWebBrowserPrint *nsprint;
nsIPrintSettings *settings;
nsresult nsres;
TRACE("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
if(pvaOut)
FIXME("unsupported pvaOut\n");
if(!This->nscontainer)
return S_OK;
nsres = nsIWebBrowser_QueryInterface(This->nscontainer->webbrowser,
&IID_nsIInterfaceRequestor, (void**)&iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIInterfaceRequestor: %08x\n", nsres);
return S_OK;
}
nsres = nsIInterfaceRequestor_GetInterface(iface_req, &IID_nsIWebBrowserPrint,
(void**)&nsprint);
nsIInterfaceRequestor_Release(iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIWebBrowserPrint: %08x\n", nsres);
return S_OK;
}
nsres = nsIWebBrowserPrint_GetGlobalPrintSettings(nsprint, &settings);
if(NS_FAILED(nsres))
ERR("GetCurrentPrintSettings failed: %08x\n", nsres);
set_default_templates(settings);
if(pvaIn) {
switch(V_VT(pvaIn)) {
case VT_BYREF|VT_ARRAY: {
VARIANT *opts;
DWORD opts_cnt;
if(V_ARRAY(pvaIn)->cDims != 1)
WARN("cDims = %d\n", V_ARRAY(pvaIn)->cDims);
SafeArrayAccessData(V_ARRAY(pvaIn), (void**)&opts);
opts_cnt = V_ARRAY(pvaIn)->rgsabound[0].cElements;
if(opts_cnt >= 1) {
switch(V_VT(opts)) {
case VT_BSTR:
TRACE("setting footer %s\n", debugstr_w(V_BSTR(opts)));
set_print_template(settings, V_BSTR(opts), TRUE);
break;
case VT_NULL:
break;
default:
WARN("V_VT(opts) = %d\n", V_VT(opts));
}
}
if(opts_cnt >= 2) {
switch(V_VT(opts+1)) {
case VT_BSTR:
TRACE("setting footer %s\n", debugstr_w(V_BSTR(opts+1)));
set_print_template(settings, V_BSTR(opts+1), FALSE);
break;
case VT_NULL:
break;
default:
WARN("V_VT(opts) = %d\n", V_VT(opts+1));
}
}
if(opts_cnt >= 3)
FIXME("Unsupported opts_cnt %d\n", opts_cnt);
SafeArrayUnaccessData(V_ARRAY(pvaIn));
break;
}
default:
FIXME("unsupported vt %x\n", V_VT(pvaIn));
}
}
nsres = nsIWebBrowserPrint_Print(nsprint, settings, NULL);
if(NS_FAILED(nsres))
ERR("Print failed: %08x\n", nsres);
nsIWebBrowserPrint_Release(nsprint);
return S_OK;
}
static HRESULT exec_print_preview(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_page_setup(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_spell(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_properties(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_cut(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_copy(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_paste(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_paste_special(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_undo(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_rendo(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_select_all(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_clear_selection(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_zoom(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_get_zoom_range(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_refresh(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_stop(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_stop_download(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_delete(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_enable_interaction(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_on_unload(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
TRACE("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
/* Tests show that we have nothing more to do here */
if(pvaOut) {
V_VT(pvaOut) = VT_BOOL;
V_BOOL(pvaOut) = VARIANT_TRUE;
}
return S_OK;
}
static HRESULT exec_show_page_setup(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_show_print(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_close(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_set_print_template(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static HRESULT exec_get_print_template(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
FIXME("(%p)->(%d %p %p)\n", This, nCmdexecopt, pvaIn, pvaOut);
return E_NOTIMPL;
}
static void do_ns_command(NSContainer *This, const char *cmd, nsICommandParams *nsparam)
{
nsICommandManager *cmdmgr;
nsIInterfaceRequestor *iface_req;
nsresult nsres;
TRACE("(%p)\n", This);
nsres = nsIWebBrowser_QueryInterface(This->webbrowser,
&IID_nsIInterfaceRequestor, (void**)&iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIInterfaceRequestor: %08x\n", nsres);
return;
}
nsres = nsIInterfaceRequestor_GetInterface(iface_req, &IID_nsICommandManager,
(void**)&cmdmgr);
nsIInterfaceRequestor_Release(iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsICommandManager: %08x\n", nsres);
return;
}
nsres = nsICommandManager_DoCommand(cmdmgr, cmd, nsparam, NULL);
if(NS_FAILED(nsres))
ERR("DoCommand(%s) failed: %08x\n", debugstr_a(cmd), nsres);
nsICommandManager_Release(cmdmgr);
}
static nsresult get_ns_command_state(NSContainer *This, const char *cmd, nsICommandParams *nsparam)
{
nsICommandManager *cmdmgr;
nsIInterfaceRequestor *iface_req;
nsresult nsres;
nsres = nsIWebBrowser_QueryInterface(This->webbrowser,
&IID_nsIInterfaceRequestor, (void**)&iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIInterfaceRequestor: %08x\n", nsres);
return nsres;
}
nsres = nsIInterfaceRequestor_GetInterface(iface_req, &IID_nsICommandManager,
(void**)&cmdmgr);
nsIInterfaceRequestor_Release(iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsICommandManager: %08x\n", nsres);
return nsres;
}
nsres = nsICommandManager_GetCommandState(cmdmgr, cmd, NULL, nsparam);
if(NS_FAILED(nsres))
ERR("GetCommandState(%s) failed: %08x\n", debugstr_a(cmd), nsres);
nsICommandManager_Release(cmdmgr);
return nsres;
}
static DWORD query_edit_status(HTMLDocument *This, const char *nscmd)
{
nsICommandParams *nsparam;
PRBool b = FALSE;
if(This->usermode != EDITMODE || This->readystate < READYSTATE_INTERACTIVE)
return OLECMDF_SUPPORTED;
if(This->nscontainer && nscmd) {
nsparam = create_nscommand_params();
get_ns_command_state(This->nscontainer, nscmd, nsparam);
nsICommandParams_GetBooleanValue(nsparam, NSSTATE_ALL, &b);
nsICommandParams_Release(nsparam);
}
return OLECMDF_SUPPORTED | OLECMDF_ENABLED | (b ? OLECMDF_LATCHED : 0);
}
static DWORD query_align_status(HTMLDocument *This, const char *align_str)
{
nsICommandParams *nsparam;
char *align = NULL;
if(This->usermode != EDITMODE || This->readystate < READYSTATE_INTERACTIVE)
return OLECMDF_SUPPORTED;
if(This->nscontainer) {
nsparam = create_nscommand_params();
get_ns_command_state(This->nscontainer, NSCMD_ALIGN, nsparam);
nsICommandParams_GetCStringValue(nsparam, NSSTATE_ATTRIBUTE, &align);
nsICommandParams_Release(nsparam);
}
return OLECMDF_SUPPORTED | OLECMDF_ENABLED | (align && !strcmp(align_str, align) ? OLECMDF_LATCHED : 0);
}
static void set_ns_align(HTMLDocument *This, const char *align_str)
{
nsICommandParams *nsparam;
if(!This->nscontainer)
return;
nsparam = create_nscommand_params();
nsICommandParams_SetCStringValue(nsparam, NSSTATE_ATTRIBUTE, align_str);
do_ns_command(This->nscontainer, NSCMD_ALIGN, nsparam);
nsICommandParams_Release(nsparam);
}
static HRESULT exec_fontname(HTMLDocument *This, VARIANT *in, VARIANT *out)
{
TRACE("(%p)->(%p %p)\n", This, in, out);
if(!This->nscontainer)
return E_FAIL;
if(in) {
nsICommandParams *nsparam = create_nscommand_params();
char *stra;
DWORD len;
if(V_VT(in) != VT_BSTR) {
FIXME("Unsupported vt=%d\n", V_VT(out));
return E_INVALIDARG;
}
len = WideCharToMultiByte(CP_ACP, 0, V_BSTR(in), -1, NULL, 0, NULL, NULL);
stra = mshtml_alloc(len);
WideCharToMultiByte(CP_ACP, 0, V_BSTR(in), -1, stra, -1, NULL, NULL);
nsICommandParams_SetCStringValue(nsparam, NSSTATE_ATTRIBUTE, stra);
mshtml_free(stra);
do_ns_command(This->nscontainer, NSCMD_FONTFACE, nsparam);
nsICommandParams_Release(nsparam);
}
if(out) {
nsICommandParams *nsparam;
LPWSTR strw;
char *stra;
DWORD len;
nsresult nsres;
if(V_VT(out) != VT_BSTR) {
FIXME("Unsupported vt=%d\n", V_VT(out));
return E_INVALIDARG;
}
nsparam = create_nscommand_params();
nsres = get_ns_command_state(This->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 = mshtml_alloc(len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP, 0, stra, -1, strw, -1);
nsfree(stra);
V_BSTR(out) = SysAllocString(strw);
mshtml_free(strw);
}
return S_OK;
}
static HRESULT exec_forecolor(HTMLDocument *This, 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->nscontainer, NSCMD_FONTCOLOR, nsparam);
nsICommandParams_Release(nsparam);
}else {
FIXME("unsupported in vt=%d\n", V_VT(in));
}
}
if(out) {
FIXME("unsupported out\n");
return E_NOTIMPL;
}
return S_OK;
}
static HRESULT exec_fontsize(HTMLDocument *This, VARIANT *in, VARIANT *out)
{
TRACE("(%p)->(%p %p)\n", This, in, out);
if(out) {
WCHAR val[10] = {0};
switch(V_VT(out)) {
case VT_I4:
get_font_size(This, val);
V_I4(out) = strtolW(val, NULL, 10);
break;
case VT_BSTR:
get_font_size(This, val);
V_BSTR(out) = SysAllocString(val);
break;
default:
FIXME("unsupported vt %d\n", V_VT(out));
}
}
if(in) {
switch(V_VT(in)) {
case VT_I4: {
WCHAR size[10];
static const WCHAR format[] = {'%','d',0};
wsprintfW(size, format, V_I4(in));
set_font_size(This, size);
break;
}
case VT_BSTR:
set_font_size(This, V_BSTR(in));
break;
default:
FIXME("unsupported vt %d\n", V_VT(in));
}
}
return S_OK;
}
static HRESULT exec_bold(HTMLDocument *This)
{
TRACE("(%p)\n", This);
if(This->nscontainer)
do_ns_command(This->nscontainer, NSCMD_BOLD, NULL);
return S_OK;
}
static HRESULT exec_italic(HTMLDocument *This)
{
TRACE("(%p)\n", This);
if(This->nscontainer)
do_ns_command(This->nscontainer, NSCMD_ITALIC, NULL);
return S_OK;
}
static HRESULT exec_justifycenter(HTMLDocument *This)
{
TRACE("(%p)\n", This);
set_ns_align(This, NSALIGN_CENTER);
return S_OK;
}
static HRESULT exec_justifyleft(HTMLDocument *This)
{
TRACE("(%p)\n", This);
set_ns_align(This, NSALIGN_LEFT);
return S_OK;
}
static HRESULT exec_justifyright(HTMLDocument *This)
{
TRACE("(%p)\n", This);
set_ns_align(This, NSALIGN_RIGHT);
return S_OK;
}
static HRESULT exec_underline(HTMLDocument *This)
{
TRACE("(%p)\n", This);
if(This->nscontainer)
do_ns_command(This->nscontainer, NSCMD_UNDERLINE, NULL);
return S_OK;
}
static HRESULT exec_browsemode(HTMLDocument *This)
{
WARN("(%p)\n", This);
This->usermode = BROWSEMODE;
return S_OK;
}
static void setup_ns_editing(NSContainer *This)
{
nsIInterfaceRequestor *iface_req;
nsIEditingSession *editing_session = NULL;
nsIURIContentListener *listener = NULL;
nsIDOMWindow *dom_window = NULL;
nsresult nsres;
nsres = nsIWebBrowser_QueryInterface(This->webbrowser,
&IID_nsIInterfaceRequestor, (void**)&iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIInterfaceRequestor: %08x\n", nsres);
return;
}
nsres = nsIInterfaceRequestor_GetInterface(iface_req, &IID_nsIEditingSession,
(void**)&editing_session);
nsIInterfaceRequestor_Release(iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIEditingSession: %08x\n", nsres);
return;
}
nsres = nsIWebBrowser_GetContentDOMWindow(This->webbrowser, &dom_window);
if(NS_FAILED(nsres)) {
ERR("Could not get content DOM window: %08x\n", nsres);
nsIEditingSession_Release(editing_session);
return;
}
nsres = nsIEditingSession_MakeWindowEditable(editing_session, dom_window, NULL, FALSE);
nsIEditingSession_Release(editing_session);
nsIDOMWindow_Release(dom_window);
if(NS_FAILED(nsres)) {
ERR("MakeWindowEditable failed: %08x\n", nsres);
return;
}
/* MakeWindowEditable changes WebBrowser's parent URI content listener.
* It seams to be a bug in Gecko. To workaround it we set our content
* listener again and Gecko's one as its parent.
*/
nsIWebBrowser_GetParentURIContentListener(This->webbrowser, &listener);
nsIURIContentListener_SetParentContentListener(NSURICL(This), listener);
nsIURIContentListener_Release(listener);
nsIWebBrowser_SetParentURIContentListener(This->webbrowser, NSURICL(This));
}
static HRESULT exec_editmode(HTMLDocument *This)
{
IMoniker *mon;
HRESULT hres;
static const WCHAR wszAboutBlank[] = {'a','b','o','u','t',':','b','l','a','n','k',0};
TRACE("(%p)\n", This);
This->usermode = EDITMODE;
if(This->frame)
IOleInPlaceFrame_SetStatusText(This->frame, NULL);
if(This->hostui) {
DOCHOSTUIINFO hostinfo;
memset(&hostinfo, 0, sizeof(DOCHOSTUIINFO));
hostinfo.cbSize = sizeof(DOCHOSTUIINFO);
hres = IDocHostUIHandler_GetHostInfo(This->hostui, &hostinfo);
if(SUCCEEDED(hres))
/* FIXME: use hostinfo */
TRACE("hostinfo = {%u %08x %08x %s %s}\n",
hostinfo.cbSize, hostinfo.dwFlags, hostinfo.dwDoubleClick,
debugstr_w(hostinfo.pchHostCss), debugstr_w(hostinfo.pchHostNS));
}
if(This->nscontainer)
setup_ns_editing(This->nscontainer);
hres = CreateURLMoniker(NULL, wszAboutBlank, &mon);
if(FAILED(hres)) {
FIXME("CreateURLMoniker failed: %08x\n", hres);
return hres;
}
return IPersistMoniker_Load(PERSISTMON(This), TRUE, mon, NULL, 0);
}
static HRESULT exec_baselinefont3(HTMLDocument *This)
{
FIXME("(%p)\n", This);
return S_OK;
}
static HRESULT exec_horizontalline(HTMLDocument *This)
{
TRACE("(%p)\n", This);
if(This->nscontainer)
do_ns_command(This->nscontainer, NSCMD_INSERTHR, NULL);
return S_OK;
}
static HRESULT exec_orderlist(HTMLDocument *This)
{
TRACE("(%p)\n", This);
if(This->nscontainer)
do_ns_command(This->nscontainer, NSCMD_OL, NULL);
return S_OK;
}
static HRESULT exec_unorderlist(HTMLDocument *This)
{
TRACE("(%p)\n", This);
if(This->nscontainer)
do_ns_command(This->nscontainer, NSCMD_UL, NULL);
return S_OK;
}
static HRESULT exec_indent(HTMLDocument *This)
{
TRACE("(%p)\n", This);
if(This->nscontainer)
do_ns_command(This->nscontainer, NSCMD_INDENT, NULL);
return S_OK;
}
static HRESULT exec_outdent(HTMLDocument *This)
{
TRACE("(%p)\n", This);
if(This->nscontainer)
do_ns_command(This->nscontainer, NSCMD_OUTDENT, NULL);
return S_OK;
}
static HRESULT exec_htmleditmode(HTMLDocument *This)
{
FIXME("(%p)\n", This);
return S_OK;
}
static HRESULT exec_composesettings(HTMLDocument *This, VARIANT *in)
{
if(!in || V_VT(in) != VT_BSTR) {
WARN("invalid arg\n");
return E_INVALIDARG;
}
FIXME("%s\n", debugstr_w(V_BSTR(in)));
return S_OK;
}
static const struct {
OLECMDF cmdf;
HRESULT (*func)(HTMLDocument*,DWORD,VARIANT*,VARIANT*);
} exec_table[OLECMDID_GETPRINTTEMPLATE+1] = {
{0},
{ OLECMDF_SUPPORTED, exec_open }, /* OLECMDID_OPEN */
{ OLECMDF_SUPPORTED, exec_new }, /* OLECMDID_NEW */
{ OLECMDF_SUPPORTED, exec_save }, /* OLECMDID_SAVE */
{ OLECMDF_SUPPORTED|OLECMDF_ENABLED, exec_save_as }, /* OLECMDID_SAVEAS */
{ OLECMDF_SUPPORTED, exec_save_copy_as }, /* OLECMDID_SAVECOPYAS */
{ OLECMDF_SUPPORTED|OLECMDF_ENABLED, exec_print }, /* OLECMDID_PRINT */
{ OLECMDF_SUPPORTED|OLECMDF_ENABLED, exec_print_preview }, /* OLECMDID_PRINTPREVIEW */
{ OLECMDF_SUPPORTED|OLECMDF_ENABLED, exec_page_setup }, /* OLECMDID_PAGESETUP */
{ OLECMDF_SUPPORTED, exec_spell }, /* OLECMDID_SPELL */
{ OLECMDF_SUPPORTED|OLECMDF_ENABLED, exec_properties }, /* OLECMDID_PROPERTIES */
{ OLECMDF_SUPPORTED, exec_cut }, /* OLECMDID_CUT */
{ OLECMDF_SUPPORTED, exec_copy }, /* OLECMDID_COPY */
{ OLECMDF_SUPPORTED, exec_paste }, /* OLECMDID_PASTE */
{ OLECMDF_SUPPORTED, exec_paste_special }, /* OLECMDID_PASTESPECIAL */
{ OLECMDF_SUPPORTED, exec_undo }, /* OLECMDID_UNDO */
{ OLECMDF_SUPPORTED, exec_rendo }, /* OLECMDID_REDO */
{ OLECMDF_SUPPORTED|OLECMDF_ENABLED, exec_select_all }, /* OLECMDID_SELECTALL */
{ OLECMDF_SUPPORTED, exec_clear_selection }, /* OLECMDID_CLEARSELECTION */
{ OLECMDF_SUPPORTED, exec_zoom }, /* OLECMDID_ZOOM */
{ OLECMDF_SUPPORTED, exec_get_zoom_range }, /* OLECMDID_GETZOOMRANGE */
{0},
{ OLECMDF_SUPPORTED|OLECMDF_ENABLED, exec_refresh }, /* OLECMDID_REFRESH */
{ OLECMDF_SUPPORTED|OLECMDF_ENABLED, exec_stop }, /* OLECMDID_STOP */
{0},{0},{0},{0},{0},{0},
{ OLECMDF_SUPPORTED, exec_stop_download }, /* OLECMDID_STOPDOWNLOAD */
{0},{0},
{ OLECMDF_SUPPORTED, exec_delete }, /* OLECMDID_DELETE */
{0},{0},
{ OLECMDF_SUPPORTED, exec_enable_interaction }, /* OLECMDID_ENABLE_INTERACTION */
{ OLECMDF_SUPPORTED, exec_on_unload }, /* OLECMDID_ONUNLOAD */
{0},{0},{0},{0},{0},
{ OLECMDF_SUPPORTED, exec_show_page_setup }, /* OLECMDID_SHOWPAGESETUP */
{ OLECMDF_SUPPORTED, exec_show_print }, /* OLECMDID_SHOWPRINT */
{0},{0},
{ OLECMDF_SUPPORTED, exec_close }, /* OLECMDID_CLOSE */
{0},{0},{0},
{ OLECMDF_SUPPORTED, exec_set_print_template }, /* OLECMDID_SETPRINTTEMPLATE */
{ OLECMDF_SUPPORTED, exec_get_print_template } /* OLECMDID_GETPRINTTEMPLATE */
};
static HRESULT WINAPI OleCommandTarget_QueryInterface(IOleCommandTarget *iface, REFIID riid, void **ppv)
{
HTMLDocument *This = CMDTARGET_THIS(iface);
return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppv);
}
static ULONG WINAPI OleCommandTarget_AddRef(IOleCommandTarget *iface)
{
HTMLDocument *This = CMDTARGET_THIS(iface);
return IHTMLDocument2_AddRef(HTMLDOC(This));
}
static ULONG WINAPI OleCommandTarget_Release(IOleCommandTarget *iface)
{
HTMLDocument *This = CMDTARGET_THIS(iface);
return IHTMLDocument_Release(HTMLDOC(This));
}
static HRESULT WINAPI OleCommandTarget_QueryStatus(IOleCommandTarget *iface, const GUID *pguidCmdGroup,
ULONG cCmds, OLECMD prgCmds[], OLECMDTEXT *pCmdText)
{
HTMLDocument *This = CMDTARGET_THIS(iface);
HRESULT hres = S_OK, hr;
TRACE("(%p)->(%s %d %p %p)\n", This, debugstr_guid(pguidCmdGroup), cCmds, prgCmds, pCmdText);
if(!pguidCmdGroup) {
ULONG i;
for(i=0; i<cCmds; i++) {
if(prgCmds[i].cmdID<OLECMDID_OPEN || prgCmds[i].cmdID>OLECMDID_GETPRINTTEMPLATE) {
WARN("Unsupported cmdID = %d\n", prgCmds[i].cmdID);
prgCmds[i].cmdf = 0;
hres = OLECMDERR_E_NOTSUPPORTED;
}else {
if(prgCmds[i].cmdID == OLECMDID_OPEN || prgCmds[i].cmdID == OLECMDID_NEW) {
IOleCommandTarget *cmdtrg = NULL;
OLECMD olecmd;
prgCmds[i].cmdf = OLECMDF_SUPPORTED;
if(This->client) {
hr = IOleClientSite_QueryInterface(This->client, &IID_IOleCommandTarget,
(void**)&cmdtrg);
if(SUCCEEDED(hr)) {
olecmd.cmdID = prgCmds[i].cmdID;
olecmd.cmdf = 0;
hr = IOleCommandTarget_QueryStatus(cmdtrg, NULL, 1, &olecmd, NULL);
if(SUCCEEDED(hr) && olecmd.cmdf)
prgCmds[i].cmdf = olecmd.cmdf;
}
}else {
ERR("This->client == NULL, native would crash\n");
}
}else {
prgCmds[i].cmdf = exec_table[prgCmds[i].cmdID].cmdf;
TRACE("cmdID = %d returning %x\n", prgCmds[i].cmdID, prgCmds[i].cmdf);
}
hres = S_OK;
}
}
if(pCmdText)
FIXME("Set pCmdText\n");
}else if(IsEqualGUID(&CGID_MSHTML, pguidCmdGroup)) {
ULONG i;
for(i=0; i<cCmds; i++) {
switch(prgCmds[i].cmdID) {
case IDM_COPY:
FIXME("CGID_MSHTML: IDM_COPY\n");
prgCmds[i].cmdf = OLECMDF_SUPPORTED|OLECMDF_ENABLED;
break;
case IDM_CUT:
FIXME("CGID_MSHTML: IDM_CUT\n");
prgCmds[i].cmdf = OLECMDF_SUPPORTED|OLECMDF_ENABLED;
break;
case IDM_FONTNAME:
TRACE("CGID_MSHTML: IDM_FONTNAME\n");
prgCmds[i].cmdf = query_edit_status(This, NULL);
break;
case IDM_FONTSIZE:
TRACE("CGID_MSHTML: IDM_FONTSIZE\n");
prgCmds[i].cmdf = query_edit_status(This, NULL);
break;
case IDM_PRINT:
FIXME("CGID_MSHTML: IDM_PRINT\n");
prgCmds[i].cmdf = OLECMDF_SUPPORTED|OLECMDF_ENABLED;
break;
case IDM_PASTE:
FIXME("CGID_MSHTML: IDM_PASTE\n");
prgCmds[i].cmdf = OLECMDF_SUPPORTED|OLECMDF_ENABLED;
break;
case IDM_BOLD:
TRACE("CGID_MSHTML: IDM_BOLD\n");
prgCmds[i].cmdf = query_edit_status(This, NSCMD_BOLD);
break;
case IDM_FORECOLOR:
TRACE("CGID_MSHTML: IDM_FORECOLOR\n");
prgCmds[i].cmdf = query_edit_status(This, NULL);
break;
case IDM_ITALIC:
TRACE("CGID_MSHTML: IDM_ITALIC\n");
prgCmds[i].cmdf = query_edit_status(This, NSCMD_ITALIC);
break;
case IDM_JUSTIFYCENTER:
TRACE("CGID_MSHTML: IDM_JUSTIFYCENTER\n");
prgCmds[i].cmdf = query_align_status(This, NSALIGN_CENTER);
break;
case IDM_JUSTIFYLEFT:
TRACE("CGID_MSHTML: IDM_JUSTIFYLEFT\n");
prgCmds[i].cmdf = query_align_status(This, NSALIGN_LEFT);
break;
case IDM_JUSTIFYRIGHT:
TRACE("CGID_MSHTML: IDM_JUSTIFYRIGHT\n");
prgCmds[i].cmdf = query_align_status(This, NSALIGN_RIGHT);
break;
case IDM_UNDERLINE:
TRACE("CGID_MSHTML: IDM_UNDERLINE\n");
prgCmds[i].cmdf = query_edit_status(This, NSCMD_UNDERLINE);
break;
case IDM_HORIZONTALLINE:
TRACE("CGID_MSHTML: IDM_HORIZONTALLINE\n");
prgCmds[i].cmdf = query_edit_status(This, NULL);
break;
case IDM_ORDERLIST:
TRACE("CGID_MSHTML: IDM_ORDERLIST\n");
prgCmds[i].cmdf = query_edit_status(This, NSCMD_OL);
break;
case IDM_UNORDERLIST:
TRACE("CGID_MSHTML: IDM_HORIZONTALLINE\n");
prgCmds[i].cmdf = query_edit_status(This, NSCMD_UL);
break;
case IDM_INDENT:
TRACE("CGID_MSHTML: IDM_INDENT\n");
prgCmds[i].cmdf = query_edit_status(This, NULL);
break;
case IDM_OUTDENT:
TRACE("CGID_MSHTML: IDM_OUTDENT\n");
prgCmds[i].cmdf = query_edit_status(This, NULL);
break;
case IDM_BLOCKDIRLTR:
FIXME("CGID_MSHTML: IDM_BLOCKDIRLTR\n");
prgCmds[i].cmdf = OLECMDF_SUPPORTED|OLECMDF_ENABLED;
break;
case IDM_BLOCKDIRRTL:
FIXME("CGID_MSHTML: IDM_BLOCKDIRRTL\n");
prgCmds[i].cmdf = OLECMDF_SUPPORTED|OLECMDF_ENABLED;
break;
default:
FIXME("CGID_MSHTML: unsupported cmdID %d\n", prgCmds[i].cmdID);
prgCmds[i].cmdf = 0;
}
}
hres = prgCmds[i-1].cmdf ? S_OK : OLECMDERR_E_NOTSUPPORTED;
if(pCmdText)
FIXME("Set pCmdText\n");
}else {
FIXME("Unsupported pguidCmdGroup %s\n", debugstr_guid(pguidCmdGroup));
hres = OLECMDERR_E_UNKNOWNGROUP;
}
return hres;
}
static HRESULT WINAPI OleCommandTarget_Exec(IOleCommandTarget *iface, const GUID *pguidCmdGroup,
DWORD nCmdID, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{
HTMLDocument *This = CMDTARGET_THIS(iface);
if(!pguidCmdGroup) {
if(nCmdID<OLECMDID_OPEN || nCmdID>OLECMDID_GETPRINTTEMPLATE || !exec_table[nCmdID].func) {
WARN("Unsupported cmdID = %d\n", nCmdID);
return OLECMDERR_E_NOTSUPPORTED;
}
return exec_table[nCmdID].func(This, nCmdexecopt, pvaIn, pvaOut);
}else if(IsEqualGUID(&CGID_Explorer, pguidCmdGroup)) {
FIXME("unsupported nCmdID %d of CGID_Explorer group\n", nCmdID);
TRACE("%p %p\n", pvaIn, pvaOut);
return OLECMDERR_E_NOTSUPPORTED;
}else if(IsEqualGUID(&CGID_ShellDocView, pguidCmdGroup)) {
FIXME("unsupported nCmdID %d of CGID_ShellDocView group\n", nCmdID);
return OLECMDERR_E_NOTSUPPORTED;
}else if(IsEqualGUID(&CGID_MSHTML, pguidCmdGroup)) {
switch(nCmdID) {
case IDM_FONTNAME:
return exec_fontname(This, pvaIn, pvaOut);
case IDM_FONTSIZE:
return exec_fontsize(This, pvaIn, pvaOut);
case IDM_PRINT:
return exec_print(This, nCmdexecopt, pvaIn, pvaOut);
case IDM_BOLD:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_bold(This);
case IDM_FORECOLOR:
return exec_forecolor(This, pvaIn, pvaOut);
case IDM_ITALIC:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_italic(This);
case IDM_JUSTIFYCENTER:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_justifycenter(This);
case IDM_JUSTIFYLEFT:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_justifyleft(This);
case IDM_JUSTIFYRIGHT:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_justifyright(This);
case IDM_UNDERLINE:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_underline(This);
case IDM_BROWSEMODE:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_browsemode(This);
case IDM_EDITMODE:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_editmode(This);
case IDM_BASELINEFONT3:
return exec_baselinefont3(This);
case IDM_HORIZONTALLINE:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_horizontalline(This);
case IDM_ORDERLIST:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_orderlist(This);
case IDM_UNORDERLIST:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_unorderlist(This);
case IDM_INDENT:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_indent(This);
case IDM_OUTDENT:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_outdent(This);
case IDM_HTMLEDITMODE:
if(pvaIn || pvaOut)
FIXME("unsupported arguments\n");
return exec_htmleditmode(This);
case IDM_COMPOSESETTINGS:
if(pvaOut)
FIXME("unsupported arguments\n");
return exec_composesettings(This, pvaIn);
default:
FIXME("unsupported nCmdID %d of CGID_MSHTML group\n", nCmdID);
return OLECMDERR_E_NOTSUPPORTED;
}
}
FIXME("Unsupported pguidCmdGroup %s\n", debugstr_guid(pguidCmdGroup));
return OLECMDERR_E_UNKNOWNGROUP;
}
#undef CMDTARGET_THIS
static const IOleCommandTargetVtbl OleCommandTargetVtbl = {
OleCommandTarget_QueryInterface,
OleCommandTarget_AddRef,
OleCommandTarget_Release,
OleCommandTarget_QueryStatus,
OleCommandTarget_Exec
};
void HTMLDocument_OleCmd_Init(HTMLDocument *This)
{
This->lpOleCommandTargetVtbl = &OleCommandTargetVtbl;
}
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