static HRESULT WINAPI HTMLEventObj_get_shiftKey(IHTMLEventObj *iface, VARIANT_BOOL *p)
{
HTMLEventObj *This = impl_from_IHTMLEventObj(iface);
cpp_bool ret = FALSE;
TRACE("(%p)->(%p)\n", This, p);
if(This->nsevent) {
nsIDOMKeyEvent *key_event;
nsresult nsres;
nsres = nsIDOMEvent_QueryInterface(This->nsevent, &IID_nsIDOMKeyEvent, (void**)&key_event);
if(NS_SUCCEEDED(nsres)) {
nsIDOMKeyEvent_GetShiftKey(key_event, &ret);
nsIDOMKeyEvent_Release(key_event);
}else {
nsIDOMMouseEvent *mouse_event;
nsres = nsIDOMEvent_QueryInterface(This->nsevent, &IID_nsIDOMMouseEvent, (void**)&mouse_event);
if(NS_SUCCEEDED(nsres)) {
nsIDOMMouseEvent_GetShiftKey(mouse_event, &ret);
nsIDOMMouseEvent_Release(mouse_event);
}
}
}
*p = ret ? VARIANT_TRUE : VARIANT_FALSE;
return S_OK;
}
static HRESULT HTMLAnchorElement_handle_event(HTMLDOMNode *iface, eventid_t eid, nsIDOMEvent *event, BOOL *prevent_default)
{
HTMLAnchorElement *This = impl_from_HTMLDOMNode(iface);
if(eid == EVENTID_CLICK) {
nsIDOMMouseEvent *mouse_event;
UINT16 button;
nsresult nsres;
TRACE("CLICK\n");
nsres = nsIDOMEvent_QueryInterface(event, &IID_nsIDOMMouseEvent, (void**)&mouse_event);
assert(nsres == NS_OK);
nsres = nsIDOMMouseEvent_GetButton(mouse_event, &button);
assert(nsres == NS_OK);
nsIDOMMouseEvent_Release(mouse_event);
switch(button) {
case 0:
*prevent_default = TRUE;
return navigate_anchor(This);
case 1:
*prevent_default = TRUE;
return navigate_anchor_window(This, NULL);
default:
*prevent_default = FALSE;
return S_OK;
}
}
return HTMLElement_handle_event(&This->element.node, eid, event, prevent_default);
}
static nsresult NSAPI nsContextMenuListener_OnShowContextMenu(nsIContextMenuListener *iface,
PRUint32 aContextFlags, nsIDOMEvent *aEvent, nsIDOMNode *aNode)
{
NSContainer *This = NSCML_THIS(iface);
nsIDOMMouseEvent *event;
POINT pt;
DWORD dwID = CONTEXT_MENU_DEFAULT;
nsresult nsres;
TRACE("(%p)->(%08lx %p %p)\n", This, aContextFlags, aEvent, aNode);
nsres = nsIDOMEvent_QueryInterface(aEvent, &IID_nsIDOMMouseEvent, (void**)&event);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIDOMMouseEvent interface: %08lx\n", nsres);
return nsres;
}
nsIDOMMouseEvent_GetScreenX(event, &pt.x);
nsIDOMMouseEvent_GetScreenY(event, &pt.y);
nsIDOMMouseEvent_Release(event);
switch(aContextFlags) {
case CONTEXT_NONE:
case CONTEXT_DOCUMENT:
case CONTEXT_TEXT:
dwID = CONTEXT_MENU_DEFAULT;
break;
case CONTEXT_IMAGE:
case CONTEXT_IMAGE|CONTEXT_LINK:
dwID = CONTEXT_MENU_IMAGE;
break;
case CONTEXT_LINK:
dwID = CONTEXT_MENU_ANCHOR;
break;
case CONTEXT_INPUT:
dwID = CONTEXT_MENU_CONTROL;
break;
default:
FIXME("aContextFlags=%08lx\n", aContextFlags);
};
HTMLDocument_ShowContextMenu(This->doc, dwID, &pt);
return NS_OK;
}
static HRESULT WINAPI HTMLEventObj_get_screenY(IHTMLEventObj *iface, LONG *p)
{
HTMLEventObj *This = impl_from_IHTMLEventObj(iface);
LONG y = 0;
TRACE("(%p)->(%p)\n", This, p);
if(This->nsevent) {
nsIDOMMouseEvent *mouse_event;
nsresult nsres;
nsres = nsIDOMEvent_QueryInterface(This->nsevent, &IID_nsIDOMMouseEvent, (void**)&mouse_event);
if(NS_SUCCEEDED(nsres)) {
nsIDOMMouseEvent_GetScreenY(mouse_event, &y);
nsIDOMMouseEvent_Release(mouse_event);
}
}
*p = y;
return S_OK;
}
static HRESULT WINAPI HTMLEventObj_get_keyCode(IHTMLEventObj *iface, LONG *p)
{
HTMLEventObj *This = impl_from_IHTMLEventObj(iface);
UINT32 key_code = 0;
TRACE("(%p)->(%p)\n", This, p);
if(This->nsevent) {
nsIDOMKeyEvent *key_event;
nsresult nsres;
nsres = nsIDOMEvent_QueryInterface(This->nsevent, &IID_nsIDOMKeyEvent, (void**)&key_event);
if(NS_SUCCEEDED(nsres)) {
nsIDOMKeyEvent_GetKeyCode(key_event, &key_code);
nsIDOMKeyEvent_Release(key_event);
}
}
*p = key_code;
return S_OK;
}
static HRESULT WINAPI HTMLEventObj_get_y(IHTMLEventObj *iface, LONG *p)
{
HTMLEventObj *This = impl_from_IHTMLEventObj(iface);
LONG y = 0;
TRACE("(%p)->(%p)\n", This, p);
if(This->nsevent) {
nsIDOMUIEvent *ui_event;
nsresult nsres;
nsres = nsIDOMEvent_QueryInterface(This->nsevent, &IID_nsIDOMUIEvent, (void**)&ui_event);
if(NS_SUCCEEDED(nsres)) {
/* NOTE: pageY is not exactly right here. */
nsres = nsIDOMUIEvent_GetPageY(ui_event, &y);
assert(nsres == NS_OK);
nsIDOMUIEvent_Release(ui_event);
}
}
*p = y;
return S_OK;
}
HRESULT handle_link_click_event(HTMLElement *element, nsAString *href_str, nsAString *target_str,
nsIDOMEvent *event, BOOL *prevent_default)
{
nsIDOMMouseEvent *mouse_event;
INT16 button;
nsresult nsres;
HRESULT hres;
TRACE("CLICK\n");
nsres = nsIDOMEvent_QueryInterface(event, &IID_nsIDOMMouseEvent, (void**)&mouse_event);
assert(nsres == NS_OK);
nsres = nsIDOMMouseEvent_GetButton(mouse_event, &button);
assert(nsres == NS_OK);
nsIDOMMouseEvent_Release(mouse_event);
switch(button) {
case 0:
*prevent_default = TRUE;
hres = navigate_href(element, href_str, target_str);
break;
case 1:
*prevent_default = TRUE;
hres = navigate_href_new_window(element, href_str, NULL);
break;
default:
*prevent_default = FALSE;
hres = S_OK;
}
nsAString_Finish(href_str);
nsAString_Finish(target_str);
return hres;
}
void handle_edit_event(HTMLDocument *This, nsIDOMEvent *event)
{
nsIDOMKeyEvent *key_event;
UINT32 code;
nsIDOMEvent_QueryInterface(event, &IID_nsIDOMKeyEvent, (void**)&key_event);
nsIDOMKeyEvent_GetKeyCode(key_event, &code);
switch(code) {
case DOM_VK_LEFT: {
static const char * const cmds[] = {
NSCMD_CHARPREVIOUS,
NSCMD_WORDPREVIOUS,
NSCMD_SELECTCHARPREVIOUS,
NSCMD_SELECTWORDPREVIOUS
};
TRACE("left\n");
handle_arrow_key(This, event, key_event, cmds);
break;
}
case DOM_VK_RIGHT: {
static const char * const cmds[] = {
NSCMD_CHARNEXT,
NSCMD_WORDNEXT,
NSCMD_SELECTCHARNEXT,
NSCMD_SELECTWORDNEXT
};
TRACE("right\n");
handle_arrow_key(This, event, key_event, cmds);
break;
}
case DOM_VK_UP: {
static const char * const cmds[] = {
NSCMD_LINEPREVIOUS,
NSCMD_MOVEPAGEUP,
NSCMD_SELECTLINEPREVIOUS,
NSCMD_SELECTPAGEUP
};
TRACE("up\n");
handle_arrow_key(This, event, key_event, cmds);
break;
}
case DOM_VK_DOWN: {
static const char * const cmds[] = {
NSCMD_LINENEXT,
NSCMD_MOVEPAGEDOWN,
NSCMD_SELECTLINENEXT,
NSCMD_SELECTPAGEDOWN
};
TRACE("down\n");
handle_arrow_key(This, event, key_event, cmds);
break;
}
case DOM_VK_DELETE: {
static const char * const cmds[] = {
NSCMD_DELETECHARFORWARD,
NSCMD_DELETEWORDFORWARD,
NULL, NULL
};
TRACE("delete\n");
handle_arrow_key(This, event, key_event, cmds);
break;
}
case DOM_VK_HOME: {
static const char * const cmds[] = {
NSCMD_BEGINLINE,
NSCMD_MOVETOP,
NSCMD_SELECTBEGINLINE,
NSCMD_SELECTTOP
};
TRACE("home\n");
handle_arrow_key(This, event, key_event, cmds);
break;
}
case DOM_VK_END: {
static const char * const cmds[] = {
NSCMD_ENDLINE,
NSCMD_MOVEBOTTOM,
NSCMD_SELECTENDLINE,
NSCMD_SELECTBOTTOM
};
TRACE("end\n");
handle_arrow_key(This, event, key_event, cmds);
break;
}
}
nsIDOMKeyEvent_Release(key_event);
}
