mirror of
https://github.com/reactos/wine.git
synced 2024-12-05 18:27:13 +00:00
497 lines
13 KiB
C
497 lines
13 KiB
C
/*
|
|
* Copyright 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 "ole2.h"
|
|
#include "mshtmcid.h"
|
|
#include "shlguid.h"
|
|
|
|
#include "wine/debug.h"
|
|
|
|
#include "mshtml_private.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
|
|
|
|
#define WM_PROCESSTASK 0x8008
|
|
#define TIMER_ID 0x3000
|
|
|
|
typedef struct {
|
|
HTMLDocument *doc;
|
|
DWORD id;
|
|
DWORD time;
|
|
DWORD interval;
|
|
IDispatch *disp;
|
|
|
|
struct list entry;
|
|
} task_timer_t;
|
|
|
|
void push_task(task_t *task)
|
|
{
|
|
thread_data_t *thread_data = get_thread_data(TRUE);
|
|
|
|
if(thread_data->task_queue_tail)
|
|
thread_data->task_queue_tail->next = task;
|
|
else
|
|
thread_data->task_queue_head = task;
|
|
|
|
thread_data->task_queue_tail = task;
|
|
|
|
PostMessageW(thread_data->thread_hwnd, WM_PROCESSTASK, 0, 0);
|
|
}
|
|
|
|
static task_t *pop_task(void)
|
|
{
|
|
thread_data_t *thread_data = get_thread_data(TRUE);
|
|
task_t *task = thread_data->task_queue_head;
|
|
|
|
if(!task)
|
|
return NULL;
|
|
|
|
thread_data->task_queue_head = task->next;
|
|
if(!thread_data->task_queue_head)
|
|
thread_data->task_queue_tail = NULL;
|
|
|
|
return task;
|
|
}
|
|
|
|
static void release_task_timer(HWND thread_hwnd, task_timer_t *timer)
|
|
{
|
|
list_remove(&timer->entry);
|
|
|
|
IDispatch_Release(timer->disp);
|
|
|
|
heap_free(timer);
|
|
}
|
|
|
|
void remove_doc_tasks(const HTMLDocument *doc)
|
|
{
|
|
thread_data_t *thread_data = get_thread_data(FALSE);
|
|
struct list *liter, *ltmp;
|
|
task_timer_t *timer;
|
|
task_t *iter, *tmp;
|
|
|
|
LIST_FOR_EACH_SAFE(liter, ltmp, &thread_data->timer_list) {
|
|
timer = LIST_ENTRY(liter, task_timer_t, entry);
|
|
if(timer->doc == doc)
|
|
release_task_timer(thread_data->thread_hwnd, timer);
|
|
}
|
|
|
|
if(!list_empty(&thread_data->timer_list)) {
|
|
timer = LIST_ENTRY(list_head(&thread_data->timer_list), task_timer_t, entry);
|
|
SetTimer(thread_data->thread_hwnd, TIMER_ID, timer->time - GetTickCount(), NULL);
|
|
}
|
|
|
|
if(!thread_data)
|
|
return;
|
|
|
|
while(thread_data->task_queue_head
|
|
&& thread_data->task_queue_head->doc == doc)
|
|
pop_task();
|
|
|
|
for(iter = thread_data->task_queue_head; iter; iter = iter->next) {
|
|
while(iter->next && iter->next->doc == doc) {
|
|
tmp = iter->next;
|
|
iter->next = tmp->next;
|
|
heap_free(tmp);
|
|
}
|
|
|
|
if(!iter->next)
|
|
thread_data->task_queue_tail = iter;
|
|
}
|
|
}
|
|
|
|
static BOOL queue_timer(thread_data_t *thread_data, task_timer_t *timer)
|
|
{
|
|
task_timer_t *iter;
|
|
|
|
list_remove(&timer->entry);
|
|
|
|
if(list_empty(&thread_data->timer_list)
|
|
|| LIST_ENTRY(list_head(&thread_data->timer_list), task_timer_t, entry)->time > timer->time) {
|
|
|
|
list_add_head(&thread_data->timer_list, &timer->entry);
|
|
return TRUE;
|
|
}
|
|
|
|
LIST_FOR_EACH_ENTRY(iter, &thread_data->timer_list, task_timer_t, entry) {
|
|
if(iter->time > timer->time) {
|
|
list_add_tail(&iter->entry, &timer->entry);
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
list_add_tail(&thread_data->timer_list, &timer->entry);
|
|
return FALSE;
|
|
}
|
|
|
|
DWORD set_task_timer(HTMLDocument *doc, DWORD msec, BOOL interval, IDispatch *disp)
|
|
{
|
|
thread_data_t *thread_data = get_thread_data(TRUE);
|
|
task_timer_t *timer;
|
|
DWORD tc = GetTickCount();
|
|
|
|
static DWORD id_cnt = 0x20000000;
|
|
|
|
timer = heap_alloc(sizeof(task_timer_t));
|
|
timer->id = id_cnt++;
|
|
timer->doc = doc;
|
|
timer->time = tc + msec;
|
|
timer->interval = interval ? msec : 0;
|
|
list_init(&timer->entry);
|
|
|
|
IDispatch_AddRef(disp);
|
|
timer->disp = disp;
|
|
|
|
if(queue_timer(thread_data, timer))
|
|
SetTimer(thread_data->thread_hwnd, TIMER_ID, msec, NULL);
|
|
|
|
return timer->id;
|
|
}
|
|
|
|
HRESULT clear_task_timer(HTMLDocument *doc, BOOL interval, DWORD id)
|
|
{
|
|
thread_data_t *thread_data = get_thread_data(FALSE);
|
|
task_timer_t *iter;
|
|
|
|
if(!thread_data)
|
|
return S_OK;
|
|
|
|
LIST_FOR_EACH_ENTRY(iter, &thread_data->timer_list, task_timer_t, entry) {
|
|
if(iter->id == id && iter->doc == doc && (iter->interval == 0) == !interval) {
|
|
release_task_timer(thread_data->thread_hwnd, iter);
|
|
return S_OK;
|
|
}
|
|
}
|
|
|
|
WARN("timet not found\n");
|
|
return S_OK;
|
|
}
|
|
|
|
static void set_downloading(HTMLDocument *doc)
|
|
{
|
|
IOleCommandTarget *olecmd;
|
|
HRESULT hres;
|
|
|
|
TRACE("(%p)\n", doc);
|
|
|
|
if(doc->frame)
|
|
IOleInPlaceFrame_SetStatusText(doc->frame, NULL /* FIXME */);
|
|
|
|
if(!doc->client)
|
|
return;
|
|
|
|
hres = IOleClientSite_QueryInterface(doc->client, &IID_IOleCommandTarget, (void**)&olecmd);
|
|
if(SUCCEEDED(hres)) {
|
|
VARIANT var;
|
|
|
|
V_VT(&var) = VT_I4;
|
|
V_I4(&var) = 1;
|
|
|
|
IOleCommandTarget_Exec(olecmd, NULL, OLECMDID_SETDOWNLOADSTATE, OLECMDEXECOPT_DONTPROMPTUSER,
|
|
&var, NULL);
|
|
IOleCommandTarget_Release(olecmd);
|
|
}
|
|
|
|
if(doc->hostui) {
|
|
IDropTarget *drop_target = NULL;
|
|
|
|
hres = IDocHostUIHandler_GetDropTarget(doc->hostui, NULL /* FIXME */, &drop_target);
|
|
if(drop_target) {
|
|
FIXME("Use IDropTarget\n");
|
|
IDropTarget_Release(drop_target);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Calls undocumented 69 cmd of CGID_Explorer */
|
|
static void call_explorer_69(HTMLDocument *doc)
|
|
{
|
|
IOleCommandTarget *olecmd;
|
|
VARIANT var;
|
|
HRESULT hres;
|
|
|
|
if(!doc->client)
|
|
return;
|
|
|
|
hres = IOleClientSite_QueryInterface(doc->client, &IID_IOleCommandTarget, (void**)&olecmd);
|
|
if(FAILED(hres))
|
|
return;
|
|
|
|
VariantInit(&var);
|
|
hres = IOleCommandTarget_Exec(olecmd, &CGID_Explorer, 69, 0, NULL, &var);
|
|
IOleCommandTarget_Release(olecmd);
|
|
if(SUCCEEDED(hres) && V_VT(&var) != VT_NULL)
|
|
FIXME("handle result\n");
|
|
}
|
|
|
|
static void set_parsecomplete(HTMLDocument *doc)
|
|
{
|
|
IOleCommandTarget *olecmd = NULL;
|
|
|
|
TRACE("(%p)\n", doc);
|
|
|
|
if(doc->usermode == EDITMODE)
|
|
init_editor(doc);
|
|
|
|
call_explorer_69(doc);
|
|
call_property_onchanged(&doc->cp_propnotif, 1005);
|
|
call_explorer_69(doc);
|
|
|
|
/* FIXME: IE7 calls EnableModelless(TRUE), EnableModelless(FALSE) and sets interactive state here */
|
|
|
|
doc->readystate = READYSTATE_INTERACTIVE;
|
|
call_property_onchanged(&doc->cp_propnotif, DISPID_READYSTATE);
|
|
|
|
if(doc->client)
|
|
IOleClientSite_QueryInterface(doc->client, &IID_IOleCommandTarget, (void**)&olecmd);
|
|
|
|
if(olecmd) {
|
|
VARIANT state, progress;
|
|
|
|
V_VT(&progress) = VT_I4;
|
|
V_I4(&progress) = 0;
|
|
IOleCommandTarget_Exec(olecmd, NULL, OLECMDID_SETPROGRESSPOS, OLECMDEXECOPT_DONTPROMPTUSER,
|
|
&progress, NULL);
|
|
|
|
V_VT(&state) = VT_I4;
|
|
V_I4(&state) = 0;
|
|
IOleCommandTarget_Exec(olecmd, NULL, OLECMDID_SETDOWNLOADSTATE, OLECMDEXECOPT_DONTPROMPTUSER,
|
|
&state, NULL);
|
|
|
|
IOleCommandTarget_Exec(olecmd, &CGID_ShellDocView, 103, 0, NULL, NULL);
|
|
IOleCommandTarget_Exec(olecmd, &CGID_MSHTML, IDM_PARSECOMPLETE, 0, NULL, NULL);
|
|
IOleCommandTarget_Exec(olecmd, NULL, OLECMDID_HTTPEQUIV_DONE, 0, NULL, NULL);
|
|
|
|
IOleCommandTarget_Release(olecmd);
|
|
}
|
|
|
|
doc->readystate = READYSTATE_COMPLETE;
|
|
call_property_onchanged(&doc->cp_propnotif, DISPID_READYSTATE);
|
|
|
|
if(doc->frame) {
|
|
static const WCHAR wszDone[] = {'D','o','n','e',0};
|
|
IOleInPlaceFrame_SetStatusText(doc->frame, wszDone);
|
|
}
|
|
|
|
update_title(doc);
|
|
}
|
|
|
|
static void set_progress(HTMLDocument *doc)
|
|
{
|
|
IOleCommandTarget *olecmd = NULL;
|
|
HRESULT hres;
|
|
|
|
TRACE("(%p)\n", doc);
|
|
|
|
if(doc->client)
|
|
IOleClientSite_QueryInterface(doc->client, &IID_IOleCommandTarget, (void**)&olecmd);
|
|
|
|
if(olecmd) {
|
|
VARIANT progress_max, progress;
|
|
|
|
V_VT(&progress_max) = VT_I4;
|
|
V_I4(&progress_max) = 0; /* FIXME */
|
|
IOleCommandTarget_Exec(olecmd, NULL, OLECMDID_SETPROGRESSMAX, OLECMDEXECOPT_DONTPROMPTUSER,
|
|
&progress_max, NULL);
|
|
|
|
V_VT(&progress) = VT_I4;
|
|
V_I4(&progress) = 0; /* FIXME */
|
|
IOleCommandTarget_Exec(olecmd, NULL, OLECMDID_SETPROGRESSPOS, OLECMDEXECOPT_DONTPROMPTUSER,
|
|
&progress, NULL);
|
|
}
|
|
|
|
if(doc->usermode == EDITMODE && doc->hostui) {
|
|
DOCHOSTUIINFO hostinfo;
|
|
|
|
memset(&hostinfo, 0, sizeof(DOCHOSTUIINFO));
|
|
hostinfo.cbSize = sizeof(DOCHOSTUIINFO);
|
|
hres = IDocHostUIHandler_GetHostInfo(doc->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));
|
|
}
|
|
}
|
|
|
|
static void task_start_binding(HTMLDocument *doc, BSCallback *bscallback)
|
|
{
|
|
if(doc)
|
|
start_binding(doc, bscallback, NULL);
|
|
IUnknown_Release((IUnknown*)bscallback);
|
|
}
|
|
|
|
static void process_task(task_t *task)
|
|
{
|
|
switch(task->task_id) {
|
|
case TASK_SETDOWNLOADSTATE:
|
|
set_downloading(task->doc);
|
|
break;
|
|
case TASK_PARSECOMPLETE:
|
|
set_parsecomplete(task->doc);
|
|
break;
|
|
case TASK_SETPROGRESS:
|
|
set_progress(task->doc);
|
|
break;
|
|
case TASK_START_BINDING:
|
|
task_start_binding(task->doc, (BSCallback*)task->bscallback);
|
|
break;
|
|
default:
|
|
ERR("Wrong task_id %d\n", task->task_id);
|
|
}
|
|
}
|
|
|
|
static void call_timer_disp(IDispatch *disp)
|
|
{
|
|
DISPPARAMS dp = {NULL, NULL, 0, 0};
|
|
EXCEPINFO ei;
|
|
VARIANT res;
|
|
HRESULT hres;
|
|
|
|
V_VT(&res) = VT_EMPTY;
|
|
memset(&ei, 0, sizeof(ei));
|
|
hres = IDispatch_Invoke(disp, DISPID_VALUE, &IID_NULL, 0, DISPATCH_METHOD, &dp, &res, &ei, NULL);
|
|
TRACE("ret %08x %s\n", hres, debugstr_variant(&res));
|
|
VariantClear(&res);
|
|
}
|
|
|
|
static LRESULT process_timer(void)
|
|
{
|
|
thread_data_t *thread_data = get_thread_data(TRUE);
|
|
HTMLDocument *doc;
|
|
IDispatch *disp;
|
|
DWORD tc;
|
|
task_timer_t *timer;
|
|
|
|
TRACE("\n");
|
|
|
|
while(!list_empty(&thread_data->timer_list)) {
|
|
timer = LIST_ENTRY(list_head(&thread_data->timer_list), task_timer_t, entry);
|
|
|
|
tc = GetTickCount();
|
|
if(timer->time > tc) {
|
|
SetTimer(thread_data->thread_hwnd, TIMER_ID, timer->time-tc, NULL);
|
|
return 0;
|
|
}
|
|
|
|
doc = timer->doc;
|
|
disp = timer->disp;
|
|
IDispatch_AddRef(disp);
|
|
|
|
if(timer->interval) {
|
|
timer->time += timer->interval;
|
|
queue_timer(thread_data, timer);
|
|
}else {
|
|
release_task_timer(thread_data->thread_hwnd, timer);
|
|
}
|
|
|
|
call_timer_disp(disp);
|
|
|
|
IDispatch_Release(disp);
|
|
}
|
|
|
|
KillTimer(thread_data->thread_hwnd, TIMER_ID);
|
|
return 0;
|
|
}
|
|
|
|
static LRESULT WINAPI hidden_proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch(msg) {
|
|
case WM_PROCESSTASK:
|
|
while(1) {
|
|
task_t *task = pop_task();
|
|
if(!task)
|
|
break;
|
|
|
|
process_task(task);
|
|
heap_free(task);
|
|
}
|
|
|
|
return 0;
|
|
case WM_TIMER:
|
|
return process_timer();
|
|
}
|
|
|
|
if(msg > WM_USER)
|
|
FIXME("(%p %d %lx %lx)\n", hwnd, msg, wParam, lParam);
|
|
|
|
return DefWindowProcW(hwnd, msg, wParam, lParam);
|
|
}
|
|
|
|
static HWND create_thread_hwnd(void)
|
|
{
|
|
static ATOM hidden_wnd_class = 0;
|
|
static const WCHAR wszInternetExplorer_Hidden[] = {'I','n','t','e','r','n','e','t',
|
|
' ','E','x','p','l','o','r','e','r','_','H','i','d','d','e','n',0};
|
|
|
|
if(!hidden_wnd_class) {
|
|
WNDCLASSEXW wndclass = {
|
|
sizeof(WNDCLASSEXW), 0,
|
|
hidden_proc,
|
|
0, 0, hInst, NULL, NULL, NULL, NULL,
|
|
wszInternetExplorer_Hidden,
|
|
NULL
|
|
};
|
|
|
|
hidden_wnd_class = RegisterClassExW(&wndclass);
|
|
}
|
|
|
|
return CreateWindowExW(0, wszInternetExplorer_Hidden, NULL, WS_POPUP,
|
|
0, 0, 0, 0, NULL, NULL, hInst, NULL);
|
|
}
|
|
|
|
HWND get_thread_hwnd(void)
|
|
{
|
|
thread_data_t *thread_data = get_thread_data(TRUE);
|
|
|
|
if(!thread_data->thread_hwnd)
|
|
thread_data->thread_hwnd = create_thread_hwnd();
|
|
|
|
return thread_data->thread_hwnd;
|
|
}
|
|
|
|
thread_data_t *get_thread_data(BOOL create)
|
|
{
|
|
thread_data_t *thread_data;
|
|
|
|
if(!mshtml_tls) {
|
|
if(create)
|
|
mshtml_tls = TlsAlloc();
|
|
else
|
|
return NULL;
|
|
}
|
|
|
|
thread_data = TlsGetValue(mshtml_tls);
|
|
if(!thread_data && create) {
|
|
thread_data = heap_alloc_zero(sizeof(thread_data_t));
|
|
TlsSetValue(mshtml_tls, thread_data);
|
|
list_init(&thread_data->timer_list);
|
|
}
|
|
|
|
return thread_data;
|
|
}
|