static HRESULT activate_inplace(WebBrowser *This, IOleClientSite *active_site) { HWND parent_hwnd; HRESULT hres; if(This->inplace) return S_OK; if(!active_site) return E_INVALIDARG; hres = IOleClientSite_QueryInterface(active_site, &IID_IOleInPlaceSite, (void**)&This->inplace); if(FAILED(hres)) { WARN("Could not get IOleInPlaceSite\n"); return hres; } hres = IOleInPlaceSite_CanInPlaceActivate(This->inplace); if(hres != S_OK) { WARN("CanInPlaceActivate returned: %08x\n", hres); IOleInPlaceSite_Release(This->inplace); return E_FAIL; } hres = IOleInPlaceSite_GetWindow(This->inplace, &parent_hwnd); if(SUCCEEDED(hres)) SHSetParentHwnd(This->shell_embedding_hwnd, parent_hwnd); IOleInPlaceSite_OnInPlaceActivate(This->inplace); This->frameinfo.cb = sizeof(OLEINPLACEFRAMEINFO); IOleInPlaceSite_GetWindowContext(This->inplace, &This->doc_host.frame, &This->uiwindow, &This->pos_rect, &This->clip_rect, &This->frameinfo); SetWindowPos(This->shell_embedding_hwnd, NULL, This->pos_rect.left, This->pos_rect.top, This->pos_rect.right-This->pos_rect.left, This->pos_rect.bottom-This->pos_rect.top, SWP_NOZORDER | SWP_SHOWWINDOW); if(This->client) { IOleContainer *container; IOleClientSite_ShowObject(This->client); hres = IOleClientSite_GetContainer(This->client, &container); if(SUCCEEDED(hres)) { if(This->container) IOleContainer_Release(This->container); This->container = container; } } if(This->doc_host.frame) IOleInPlaceFrame_GetWindow(This->doc_host.frame, &This->frame_hwnd); return S_OK; }
static void release_client_site(WebBrowser *This) { release_dochost_client(&This->doc_host); if(This->shell_embedding_hwnd) { DestroyWindow(This->shell_embedding_hwnd); This->shell_embedding_hwnd = NULL; } if(This->inplace) { IOleInPlaceSite_Release(This->inplace); This->inplace = NULL; } if(This->container) { IOleContainer_Release(This->container); This->container = NULL; } if(This->uiwindow) { IOleInPlaceUIWindow_Release(This->uiwindow); This->uiwindow = NULL; } if(This->client) { IOleClientSite_Release(This->client); This->client = NULL; } }
static HWND get_container_hwnd(WindowsMediaPlayer *This) { IOleWindow *ole_window; HWND hwnd = NULL; HRESULT hres; /* IOleInPlaceSite (which inherits from IOleWindow) is preferred. */ hres = IOleClientSite_QueryInterface(This->client_site, &IID_IOleInPlaceSite, (void**)&ole_window); if(FAILED(hres)) { hres = IOleClientSite_QueryInterface(This->client_site, &IID_IOleWindow, (void**)&ole_window); if(FAILED(hres)) { IOleContainer *container = NULL; hres = IOleClientSite_GetContainer(This->client_site, &container); if(SUCCEEDED(hres)) { hres = IOleContainer_QueryInterface(container, &IID_IOleWindow, (void**)&ole_window); IOleContainer_Release(container); } } } if(FAILED(hres)) return NULL; hres = IOleWindow_GetWindow(ole_window, &hwnd); IOleWindow_Release(ole_window); if(FAILED(hres)) return NULL; TRACE("Got window %p\n", hwnd); return hwnd; }
static HRESULT WINAPI OleObject_SetClientSite(IOleObject *iface, LPOLECLIENTSITE pClientSite) { WebBrowser *This = impl_from_IOleObject(iface); IDocHostUIHandler *hostui; IOleContainer *container; IDispatch *disp; HRESULT hres; TRACE("(%p)->(%p)\n", This, pClientSite); if(This->client == pClientSite) return S_OK; release_client_site(This); if(!pClientSite) { if(This->doc_host.document) deactivate_document(&This->doc_host); return S_OK; } IOleClientSite_AddRef(pClientSite); This->client = pClientSite; hres = IOleClientSite_QueryInterface(This->client, &IID_IDispatch, (void**)&disp); if(SUCCEEDED(hres)) This->doc_host.client_disp = disp; hres = IOleClientSite_QueryInterface(This->client, &IID_IDocHostUIHandler, (void**)&hostui); if(SUCCEEDED(hres)) This->doc_host.hostui = hostui; hres = IOleClientSite_GetContainer(This->client, &container); if(SUCCEEDED(hres)) { ITargetContainer *target_container; hres = IOleContainer_QueryInterface(container, &IID_ITargetContainer, (void**)&target_container); if(SUCCEEDED(hres)) { FIXME("Unsupported ITargetContainer\n"); ITargetContainer_Release(target_container); } IOleContainer_Release(container); } create_shell_embedding_hwnd(This); on_offlineconnected_change(This); on_silent_change(This); return S_OK; }
void WebBrowser_OleObject_Destroy(WebBrowser *This) { if(This->client) IOleObject_SetClientSite(OLEOBJ(This), NULL); if(This->container) IOleContainer_Release(This->container); if(This->frame) IOleInPlaceFrame_Release(This->frame); if(This->uiwindow) IOleInPlaceUIWindow_Release(This->uiwindow); }
void HTMLDocument_LockContainer(HTMLDocumentObj *This, BOOL fLock) { IOleContainer *container; HRESULT hres; if(!This->client || This->container_locked == fLock) return; hres = IOleClientSite_GetContainer(This->client, &container); if(SUCCEEDED(hres)) { IOleContainer_LockContainer(container, fLock); This->container_locked = fLock; IOleContainer_Release(container); } }
static HRESULT WINAPI OleObject_SetClientSite(IOleObject *iface, LPOLECLIENTSITE pClientSite) { WebBrowser *This = OLEOBJ_THIS(iface); IOleContainer *container; HRESULT hres; TRACE("(%p)->(%p)\n", This, pClientSite); if(This->client == pClientSite) return S_OK; if(This->doc_host.hwnd) { DestroyWindow(This->doc_host.hwnd); This->doc_host.hwnd = NULL; } if(This->shell_embedding_hwnd) { DestroyWindow(This->shell_embedding_hwnd); This->shell_embedding_hwnd = NULL; } if(This->inplace) { IOleInPlaceSite_Release(This->inplace); This->inplace = NULL; } if(This->doc_host.hostui) IDocHostUIHandler_Release(This->doc_host.hostui); if(This->client) IOleClientSite_Release(This->client); if(!pClientSite) { if(This->doc_host.document) deactivate_document(&This->doc_host); This->client = NULL; return S_OK; } This->client = pClientSite; IOleClientSite_AddRef(pClientSite); hres = IOleClientSite_QueryInterface(This->client, &IID_IDocHostUIHandler, (void**)&This->doc_host.hostui); if(FAILED(hres)) This->doc_host.hostui = NULL; hres = IOleClientSite_GetContainer(This->client, &container); if(SUCCEEDED(hres)) { ITargetContainer *target_container; hres = IOleContainer_QueryInterface(container, &IID_ITargetContainer, (void**)&target_container); if(SUCCEEDED(hres)) { FIXME("Unsupported ITargetContainer\n"); ITargetContainer_Release(target_container); } IOleContainer_Release(container); } create_shell_embedding_hwnd(This); return S_OK; }
static HRESULT WINAPI OleObject_SetClientSite(IOleObject *iface, LPOLECLIENTSITE pClientSite) { WebBrowser *This = impl_from_IOleObject(iface); IDocHostUIHandler *hostui; IOleCommandTarget *olecmd; BOOL get_olecmd = TRUE; IOleContainer *container; IDispatch *disp; HRESULT hres; TRACE("(%p)->(%p)\n", This, pClientSite); if(This->client_closed) { IOleClientSite_Release(This->client_closed); This->client_closed = NULL; } if(This->client == pClientSite) return S_OK; if(This->client && pClientSite) { get_olecmd = FALSE; olecmd = This->doc_host.olecmd; if(olecmd) IOleCommandTarget_AddRef(olecmd); } release_client_site(This, !pClientSite); if(!pClientSite) { on_commandstate_change(&This->doc_host, CSC_NAVIGATEBACK, FALSE); on_commandstate_change(&This->doc_host, CSC_NAVIGATEFORWARD, FALSE); if(This->doc_host.document) deactivate_document(&This->doc_host); return S_OK; } IOleClientSite_AddRef(pClientSite); This->client = pClientSite; hres = IOleClientSite_QueryInterface(This->client, &IID_IDispatch, (void**)&disp); if(SUCCEEDED(hres)) This->doc_host.client_disp = disp; hres = IOleClientSite_QueryInterface(This->client, &IID_IDocHostUIHandler, (void**)&hostui); if(SUCCEEDED(hres)) This->doc_host.hostui = hostui; if(get_olecmd) { hres = IOleClientSite_GetContainer(This->client, &container); if(SUCCEEDED(hres)) { ITargetContainer *target_container; hres = IOleContainer_QueryInterface(container, &IID_ITargetContainer, (void**)&target_container); if(SUCCEEDED(hres)) { FIXME("Unsupported ITargetContainer\n"); ITargetContainer_Release(target_container); } hres = IOleContainer_QueryInterface(container, &IID_IOleCommandTarget, (void**)&olecmd); if(FAILED(hres)) olecmd = NULL; IOleContainer_Release(container); }else { hres = IOleClientSite_QueryInterface(This->client, &IID_IOleCommandTarget, (void**)&olecmd); if(FAILED(hres)) olecmd = NULL; } } This->doc_host.olecmd = olecmd; if(This->shell_embedding_hwnd) { IOleInPlaceSite *inplace; HWND parent; hres = IOleClientSite_QueryInterface(This->client, &IID_IOleInPlaceSite, (void**)&inplace); if(SUCCEEDED(hres)) { hres = IOleInPlaceSite_GetWindow(inplace, &parent); IOleInPlaceSite_Release(inplace); if(SUCCEEDED(hres)) SHSetParentHwnd(This->shell_embedding_hwnd, parent); } }else { create_shell_embedding_hwnd(This); } on_offlineconnected_change(This); on_silent_change(This); return S_OK; }