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mshtml: Create nsIDOMEvent in create_event if not available.

This commit is contained in:
Jacek Caban 2009-10-13 00:41:44 +02:00 committed by Alexandre Julliard
parent 3e0fa120a8
commit 672bca557a
2 changed files with 76 additions and 21 deletions
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85
dlls/mshtml/htmlevent.c
View File

@ -96,9 +96,28 @@ static const WCHAR onreadystatechangeW[] = {'o','n','r','e','a','d','y','s','t',
static const WCHAR selectstartW[] = {'s','e','l','e','c','t','s','t','a','r','t',0};
static const WCHAR onselectstartW[] = {'o','n','s','e','l','e','c','t','s','t','a','r','t',0};
static const WCHAR HTMLEventsW[] = {'H','T','M','L','E','v','e','n','t','s',0};
static const WCHAR KeyboardEventW[] = {'K','e','y','b','o','a','r','d','E','v','e','n','t',0};
static const WCHAR MouseEventW[] = {'M','o','u','s','e','E','v','e','n','t',0};
enum {
EVENTT_NONE,
EVENTT_HTML,
EVENTT_KEY,
EVENTT_MOUSE
};
static const WCHAR *event_types[] = {
NULL,
HTMLEventsW,
KeyboardEventW,
MouseEventW
};
typedef struct {
LPCWSTR name;
LPCWSTR attr_name;
DWORD type;
DWORD flags;
} event_info_t;
@ -107,24 +126,24 @@ typedef struct {
#define EVENT_FORWARDBODY 0x0004
static const event_info_t event_info[] = {
{beforeunloadW, onbeforeunloadW, EVENT_DEFAULTLISTENER|EVENT_FORWARDBODY},
{blurW, onblurW, EVENT_DEFAULTLISTENER},
{changeW, onchangeW, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{clickW, onclickW, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{dblclickW, ondblclickW, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{dragW, ondragW, 0},
{dragstartW, ondragstartW, 0},
{focusW, onfocusW, EVENT_DEFAULTLISTENER},
{keydownW, onkeydownW, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{keyupW, onkeyupW, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{loadW, onloadW, 0},
{mousedownW, onmousedownW, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{mouseoutW, onmouseoutW, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{mouseoverW, onmouseoverW, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{mouseupW, onmouseupW, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{pasteW, onpasteW, 0},
{readystatechangeW, onreadystatechangeW, 0},
{selectstartW, onselectstartW, 0}
{beforeunloadW, onbeforeunloadW, EVENTT_NONE, EVENT_DEFAULTLISTENER|EVENT_FORWARDBODY},
{blurW, onblurW, EVENTT_HTML, EVENT_DEFAULTLISTENER},
{changeW, onchangeW, EVENTT_HTML, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{clickW, onclickW, EVENTT_MOUSE, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{dblclickW, ondblclickW, EVENTT_MOUSE, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{dragW, ondragW, EVENTT_MOUSE, 0},
{dragstartW, ondragstartW, EVENTT_MOUSE, 0},
{focusW, onfocusW, EVENTT_HTML, EVENT_DEFAULTLISTENER},
{keydownW, onkeydownW, EVENTT_KEY, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{keyupW, onkeyupW, EVENTT_KEY, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{loadW, onloadW, EVENTT_HTML, 0},
{mousedownW, onmousedownW, EVENTT_MOUSE, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{mouseoutW, onmouseoutW, EVENTT_MOUSE, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{mouseoverW, onmouseoverW, EVENTT_MOUSE, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{mouseupW, onmouseupW, EVENTT_MOUSE, EVENT_DEFAULTLISTENER|EVENT_BUBBLE},
{pasteW, onpasteW, EVENTT_NONE, 0},
{readystatechangeW, onreadystatechangeW, EVENTT_NONE, 0},
{selectstartW, onselectstartW, EVENTT_MOUSE, 0}
};
eventid_t str_to_eid(LPCWSTR str)
@ -680,15 +699,39 @@ static IHTMLEventObj *create_event(HTMLDOMNode *target, eventid_t eid, nsIDOMEve
HTMLEventObj *ret;
ret = heap_alloc(sizeof(*ret));
if(!ret)
return NULL;
ret->lpIHTMLEventObjVtbl = &HTMLEventObjVtbl;
ret->ref = 1;
ret->type = event_info+eid;
ret->target = target;
IHTMLDOMNode_AddRef(HTMLDOMNODE(target));
ret->nsevent = nsevent;
if(nsevent)
if(nsevent) {
nsIDOMEvent_AddRef(nsevent);
}else if(event_types[event_info[eid].type]) {
nsIDOMDocumentEvent *doc_event;
nsresult nsres;
nsres = nsIDOMHTMLDocument_QueryInterface(target->doc->basedoc.nsdoc, &IID_nsIDOMDocumentEvent,
(void**)&doc_event);
if(NS_SUCCEEDED(nsres)) {
nsAString type_str;
nsAString_Init(&type_str, event_types[event_info[eid].type]);
nsres = nsIDOMDocumentEvent_CreateEvent(doc_event, &type_str, &ret->nsevent);
nsAString_Finish(&type_str);
nsIDOMDocumentEvent_Release(doc_event);
}
if(NS_FAILED(nsres)) {
ERR("Could not create event: %08x\n", nsres);
IHTMLEventObj_Release(HTMLEVENTOBJ(ret));
return NULL;
}
}
ret->target = target;
IHTMLDOMNode_AddRef(HTMLDOMNODE(target));
init_dispex(&ret->dispex, (IUnknown*)HTMLEVENTOBJ(ret), &HTMLEventObj_dispex);

12
dlls/mshtml/nsiface.idl
View File

@ -1011,6 +1011,18 @@ interface nsIDOMDocumentView : nsISupports
nsresult GetDefaultView(nsIDOMAbstractView **aDefaultView);
}
[
object,
uuid(46b91d66-28e2-11d4-ab1e-0010830123b4),
local
/* FROZEN */
]
interface nsIDOMDocumentEvent : nsISupports
{
cpp_quote("#undef CreateEvent")
nsresult CreateEvent(const nsAString *eventType, nsIDOMEvent **_retval);
}
[
object,
uuid(a6cf90ce-15b3-11d2-932e-00805f8add32),