mirror of
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1eec111b81
* Process ParseNow on the CBEN_ENDEDIT notification. * Call SHAutoComplete to ask the edit control to have autocomplete functionality. I need to figure out the flag or whatever is needed to make it show "Search 'string'" when entering something that's not a valid path. svn path=/branches/shell-experiments/; revision=63621
688 lines
21 KiB
C++
688 lines
21 KiB
C++
/*
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* ReactOS Explorer
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*
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* Copyright 2009 Andrew Hill <ash77 at domain reactos.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/*
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Implements the navigation band of the cabinet window
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*/
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#include "precomp.h"
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#include <commoncontrols.h>
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#include <shlwapi_undoc.h>
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#include <shellapi.h>
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HRESULT CreateAddressEditBox(REFIID riid, void **ppv);
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extern "C"
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HRESULT WINAPI SHGetImageList(
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_In_ int iImageList,
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_In_ REFIID riid,
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_Out_ void **ppv
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);
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/*
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TODO:
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****Add command handler for show/hide Go button to OnWinEvent
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****Add tooltip notify handler
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**Properly implement GetBandInfo
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**Add support for showing/hiding Go button
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**Fix so Go button will be shown/hidden properly on load
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**Add correct text to Go button
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**Implement TranslateAcceleratorIO
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Implement Exec
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Implement QueryService
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Implement Load
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Implement Save
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*/
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CAddressBand::CAddressBand()
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{
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fEditControl = NULL;
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fGoButton = NULL;
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fComboBox = NULL;
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fGoButtonShown = false;
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fAdviseCookie = 0;
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}
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CAddressBand::~CAddressBand()
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{
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}
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void CAddressBand::FocusChange(BOOL bFocus)
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{
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// m_bFocus = bFocus;
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//Inform the input object site that the focus has changed.
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if (fSite)
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{
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#if 0
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fSite->OnFocusChangeIS((IDockingWindow *)this, bFocus);
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#endif
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}
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::GetBandInfo(DWORD dwBandID, DWORD dwViewMode, DESKBANDINFO *pdbi)
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{
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if (pdbi->dwMask & DBIM_MINSIZE)
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{
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pdbi->ptMinSize.x = 400;
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pdbi->ptMinSize.y = 22;
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}
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if (pdbi->dwMask & DBIM_MAXSIZE)
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{
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pdbi->ptMaxSize.x = 0;
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pdbi->ptMaxSize.y = 0;
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}
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if (pdbi->dwMask & DBIM_INTEGRAL)
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{
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pdbi->ptIntegral.x = 0;
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pdbi->ptIntegral.y = 0;
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}
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if (pdbi->dwMask & DBIM_ACTUAL)
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{
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pdbi->ptActual.x = 400;
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pdbi->ptActual.y = 22;
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}
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if (pdbi->dwMask & DBIM_TITLE)
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wcscpy(pdbi->wszTitle, L"Address");
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if (pdbi->dwMask & DBIM_MODEFLAGS)
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pdbi->dwModeFlags = DBIMF_UNDELETEABLE;
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if (pdbi->dwMask & DBIM_BKCOLOR)
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pdbi->crBkgnd = 0;
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return S_OK;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::SetSite(IUnknown *pUnkSite)
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{
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CComPtr<IBrowserService> browserService;
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CComPtr<IShellService> shellService;
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HWND parentWindow;
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HWND combobox;
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HRESULT hResult;
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if (pUnkSite == NULL)
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{
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hResult = AtlUnadvise(fSite, DIID_DWebBrowserEvents, fAdviseCookie);
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fSite.Release();
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return S_OK;
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}
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fSite.Release();
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hResult = pUnkSite->QueryInterface(IID_PPV_ARG(IDockingWindowSite, &fSite));
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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// get window handle of parent
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parentWindow = NULL;
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hResult = IUnknown_GetWindow(fSite, &parentWindow);
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if (!::IsWindow(parentWindow))
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return E_FAIL;
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// create combo box ex
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combobox = CreateWindowEx(WS_EX_TOOLWINDOW, WC_COMBOBOXEXW, NULL, WS_CHILD | WS_VISIBLE |
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WS_CLIPCHILDREN | WS_TABSTOP | CCS_NODIVIDER | CCS_NOMOVEY | CBS_OWNERDRAWFIXED,
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0, 0, 500, 250, parentWindow, (HMENU)0xa205, _AtlBaseModule.GetModuleInstance(), 0);
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if (combobox == NULL)
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return E_FAIL;
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SubclassWindow(combobox);
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SendMessage(CBEM_SETEXTENDEDSTYLE,
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CBES_EX_CASESENSITIVE | CBES_EX_NOSIZELIMIT, CBES_EX_CASESENSITIVE | CBES_EX_NOSIZELIMIT);
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fEditControl = reinterpret_cast<HWND>(SendMessage(CBEM_GETEDITCONTROL, 0, 0));
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fComboBox = reinterpret_cast<HWND>(SendMessage(CBEM_GETCOMBOCONTROL, 0, 0));
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#if 1
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hResult = CoCreateInstance(CLSID_AddressEditBox, NULL, CLSCTX_INPROC_SERVER,
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IID_PPV_ARG(IAddressEditBox, &fAddressEditBox));
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#else
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hResult = E_FAIL;
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#endif
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if (FAILED_UNEXPECTEDLY(hResult))
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{
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// instantiate new version
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hResult = CreateAddressEditBox(IID_PPV_ARG(IAddressEditBox, &fAddressEditBox));
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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}
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hResult = fAddressEditBox->QueryInterface(IID_PPV_ARG(IShellService, &shellService));
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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hResult = fAddressEditBox->Init(combobox, fEditControl, 8, fSite /*(IAddressBand *)this*/);
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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hResult = shellService->SetOwner(fSite);
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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// TODO: properly initialize this from registry
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fGoButtonShown = true;
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if (fGoButtonShown)
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{
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const TBBUTTON buttonInfo [] = { { 0, 1, TBSTATE_ENABLED, 0 } };
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HIMAGELIST normalImagelist;
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HIMAGELIST hotImageList;
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HINSTANCE shellInstance;
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shellInstance = GetModuleHandle(_T("shell32.dll"));
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normalImagelist = ImageList_LoadImageW(shellInstance, MAKEINTRESOURCE(IDB_GOBUTTON_NORMAL),
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20, 0, RGB(255, 0, 255), IMAGE_BITMAP, LR_CREATEDIBSECTION);
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hotImageList = ImageList_LoadImageW(shellInstance, MAKEINTRESOURCE(IDB_GOBUTTON_HOT),
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20, 0, RGB(255, 0, 255), IMAGE_BITMAP, LR_CREATEDIBSECTION);
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fGoButton = CreateWindowEx(WS_EX_TOOLWINDOW, TOOLBARCLASSNAMEW, 0, WS_CHILD | WS_CLIPSIBLINGS |
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WS_CLIPCHILDREN | TBSTYLE_LIST | TBSTYLE_FLAT | TBSTYLE_TOOLTIPS | CCS_NODIVIDER |
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CCS_NOPARENTALIGN | CCS_NORESIZE,
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0, 0, 0, 0, m_hWnd, NULL, _AtlBaseModule.GetModuleInstance(), NULL);
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SendMessage(fGoButton, TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0);
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SendMessage(fGoButton, TB_SETMAXTEXTROWS, 1, 0);
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if (normalImagelist)
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SendMessage(fGoButton, TB_SETIMAGELIST, 0, reinterpret_cast<LPARAM>(normalImagelist));
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if (hotImageList)
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SendMessage(fGoButton, TB_SETHOTIMAGELIST, 0, reinterpret_cast<LPARAM>(hotImageList));
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SendMessage(fGoButton, TB_ADDSTRINGW,
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reinterpret_cast<WPARAM>(_AtlBaseModule.GetResourceInstance()), IDS_GOBUTTONLABEL);
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SendMessage(fGoButton, TB_ADDBUTTONSW, 1, (LPARAM) &buttonInfo);
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IImageList * piml;
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HRESULT hr = SHGetImageList(SHIL_SMALL, IID_PPV_ARG(IImageList, &piml));
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if (FAILED_UNEXPECTEDLY(hr))
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{
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SendMessageW(combobox, CBEM_SETIMAGELIST, 0, 0);
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}
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else
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{
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SendMessageW(combobox, CBEM_SETIMAGELIST, 0, reinterpret_cast<LPARAM>(piml));
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}
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}
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// take advice to watch events
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hResult = IUnknown_QueryService(pUnkSite, SID_SShellBrowser, IID_PPV_ARG(IBrowserService, &browserService));
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if (SUCCEEDED(hResult))
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{
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hResult = AtlAdvise(browserService, static_cast<IDispatch *>(this), DIID_DWebBrowserEvents, &fAdviseCookie);
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}
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return hResult;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::GetSite(REFIID riid, void **ppvSite)
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{
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if (fSite == NULL)
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return E_FAIL;
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return fSite->QueryInterface(riid, ppvSite);
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::GetWindow(HWND *lphwnd)
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{
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if (lphwnd == NULL)
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return E_POINTER;
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*lphwnd = m_hWnd;
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return S_OK;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::ContextSensitiveHelp(BOOL fEnterMode)
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{
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::CloseDW(DWORD dwReserved)
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{
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ShowDW(FALSE);
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if (IsWindow())
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DestroyWindow();
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m_hWnd = NULL;
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if (fAddressEditBox) fAddressEditBox.Release();
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if (fSite) fSite.Release();
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return S_OK;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::ResizeBorderDW(
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const RECT *prcBorder, IUnknown *punkToolbarSite, BOOL fReserved)
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{
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::ShowDW(BOOL fShow)
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{
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if (m_hWnd)
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{
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if (fShow)
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ShowWindow(SW_SHOW);
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else
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ShowWindow(SW_HIDE);
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}
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return S_OK;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::QueryStatus(
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const GUID *pguidCmdGroup, ULONG cCmds, OLECMD prgCmds[ ], OLECMDTEXT *pCmdText)
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{
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CComPtr<IOleCommandTarget> oleCommandTarget;
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HRESULT hResult;
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hResult = fAddressEditBox->QueryInterface(IID_PPV_ARG(IOleCommandTarget, &oleCommandTarget));
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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return oleCommandTarget->QueryStatus(pguidCmdGroup, cCmds, prgCmds, pCmdText);
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::Exec(const GUID *pguidCmdGroup,
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DWORD nCmdID, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
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{
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// incomplete
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::HasFocusIO()
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{
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if (GetFocus() == fEditControl || SendMessage(CB_GETDROPPEDSTATE, 0, 0))
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return S_OK;
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return S_FALSE;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::TranslateAcceleratorIO(LPMSG lpMsg)
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{
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if (lpMsg->hwnd == fEditControl)
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{
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switch (lpMsg->message)
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{
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case WM_SYSKEYDOWN:
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case WM_SYSKEYUP:
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case WM_SYSCOMMAND:
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case WM_SYSDEADCHAR:
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case WM_SYSCHAR:
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return S_FALSE;
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}
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TranslateMessage(lpMsg);
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DispatchMessage(lpMsg);
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return S_OK;
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}
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return S_FALSE;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::UIActivateIO(BOOL fActivate, LPMSG lpMsg)
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{
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CComPtr<IInputObjectSite> inputObjectSite;
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HRESULT hResult;
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if (fActivate)
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{
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hResult = fSite->QueryInterface(IID_PPV_ARG(IInputObjectSite, &inputObjectSite));
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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hResult = inputObjectSite->OnFocusChangeIS(static_cast<IDeskBand *>(this), fActivate);
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SetFocus();
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}
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return S_OK;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::OnWinEvent(
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HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *theResult)
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{
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CComPtr<IWinEventHandler> winEventHandler;
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HRESULT hResult;
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*theResult = 0;
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switch (uMsg)
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{
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case WM_WININICHANGE:
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break;
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case WM_COMMAND:
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if (wParam == IDM_TOOLBARS_GOBUTTON)
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{
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// toggle whether the Go button is displayed
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// setting is Yes or No, stored in key "Software\Microsoft\Internet Explorer\Main" in value ShowGoButton
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// broadcast change notification to all explorer windows
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}
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break;
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}
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hResult = fAddressEditBox->QueryInterface(IID_PPV_ARG(IWinEventHandler, &winEventHandler));
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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return winEventHandler->OnWinEvent(hWnd, uMsg, wParam, lParam, theResult);
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::IsWindowOwner(HWND hWnd)
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{
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CComPtr<IWinEventHandler> winEventHandler;
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HRESULT hResult;
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if (fAddressEditBox)
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{
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hResult = fAddressEditBox->QueryInterface(IID_PPV_ARG(IWinEventHandler, &winEventHandler));
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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return winEventHandler->IsWindowOwner(hWnd);
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}
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return S_FALSE;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::FileSysChange(long param8, long paramC)
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{
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CComPtr<IAddressBand> addressBand;
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HRESULT hResult;
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hResult = fAddressEditBox->QueryInterface(IID_PPV_ARG(IAddressBand, &addressBand));
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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return addressBand->FileSysChange(param8, paramC);
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::Refresh(long param8)
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{
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CComPtr<IAddressBand> addressBand;
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HRESULT hResult;
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hResult = fAddressEditBox->QueryInterface(IID_PPV_ARG(IAddressBand, &addressBand));
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if (FAILED_UNEXPECTEDLY(hResult))
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return hResult;
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return addressBand->Refresh(param8);
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::QueryService(REFGUID guidService, REFIID riid, void **ppvObject)
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{
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::OnFocusChangeIS(IUnknown *punkObj, BOOL fSetFocus)
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{
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::GetClassID(CLSID *pClassID)
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{
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if (pClassID == NULL)
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return E_POINTER;
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*pClassID = CLSID_SH_AddressBand;
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return S_OK;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::IsDirty()
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{
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::Load(IStream *pStm)
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{
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// incomplete
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::Save(IStream *pStm, BOOL fClearDirty)
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{
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// incomplete
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::GetSizeMax(ULARGE_INTEGER *pcbSize)
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{
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// incomplete
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::GetTypeInfoCount(UINT *pctinfo)
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{
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::GetTypeInfo(UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo)
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{
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::GetIDsOfNames(REFIID riid, LPOLESTR *rgszNames, UINT cNames,
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LCID lcid, DISPID *rgDispId)
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{
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return E_NOTIMPL;
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}
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HRESULT STDMETHODCALLTYPE CAddressBand::Invoke(DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags,
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DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
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{
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CComPtr<IBrowserService> isb;
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CComPtr<IShellFolder> sf;
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HRESULT hr;
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INT indexClosed, indexOpen, itemExists, oldIndex;
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DWORD result;
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COMBOBOXEXITEMW item;
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PIDLIST_ABSOLUTE absolutePIDL;
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LPCITEMIDLIST pidlChild;
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LPITEMIDLIST pidlPrevious;
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STRRET ret;
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WCHAR buf[4096];
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if (pDispParams == NULL)
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return E_INVALIDARG;
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switch (dispIdMember)
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{
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case DISPID_NAVIGATECOMPLETE2:
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case DISPID_DOCUMENTCOMPLETE:
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oldIndex = SendMessage(m_hWnd, CB_GETCURSEL, 0, 0);
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item.mask = CBEIF_LPARAM;
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item.iItem = 0;
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itemExists = SendMessage(m_hWnd, CBEM_GETITEM, 0, reinterpret_cast<LPARAM>(&item));
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if (itemExists)
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{
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pidlPrevious = reinterpret_cast<LPITEMIDLIST>(item.lParam);
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}
|
|
|
|
hr = IUnknown_QueryService(fSite, SID_STopLevelBrowser, IID_PPV_ARG(IBrowserService, &isb));
|
|
if (FAILED_UNEXPECTEDLY(hr))
|
|
return hr;
|
|
isb->GetPidl(&absolutePIDL);
|
|
|
|
SHBindToParent(absolutePIDL, IID_PPV_ARG(IShellFolder, &sf), &pidlChild);
|
|
|
|
sf->GetDisplayNameOf(pidlChild, SHGDN_FORADDRESSBAR | SHGDN_FORPARSING, &ret);
|
|
|
|
StrRetToBufW(&ret, pidlChild, buf, 4095);
|
|
|
|
indexClosed = SHMapPIDLToSystemImageListIndex(sf, pidlChild, &indexOpen);
|
|
|
|
item.mask = CBEIF_IMAGE | CBEIF_SELECTEDIMAGE | CBEIF_TEXT | CBEIF_LPARAM;
|
|
item.iItem = 0;
|
|
item.iImage = indexClosed;
|
|
item.iSelectedImage = indexOpen;
|
|
item.pszText = buf;
|
|
item.lParam = reinterpret_cast<LPARAM>(absolutePIDL);
|
|
|
|
if (itemExists)
|
|
{
|
|
result = SendMessage(m_hWnd, CBEM_SETITEM, 0, reinterpret_cast<LPARAM>(&item));
|
|
|
|
if (result)
|
|
{
|
|
ILFree(pidlPrevious);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
oldIndex = SendMessage(m_hWnd, CBEM_INSERTITEM, 0, reinterpret_cast<LPARAM>(&item));
|
|
|
|
if (oldIndex < 0)
|
|
DbgPrint("ERROR %d\n", GetLastError());
|
|
}
|
|
|
|
SendMessage(m_hWnd, CB_SETCURSEL, -1, 0);
|
|
SendMessage(m_hWnd, CB_SETCURSEL, oldIndex, 0);
|
|
|
|
//fAddressEditBox->SetCurrentDir(index);
|
|
|
|
break;
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
LRESULT CAddressBand::OnNotifyClick(WPARAM wParam, NMHDR *notifyHeader, BOOL &bHandled)
|
|
{
|
|
if (notifyHeader->hwndFrom == fGoButton)
|
|
{
|
|
fAddressEditBox->Execute(0);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
LRESULT CAddressBand::OnTipText(UINT idControl, NMHDR *notifyHeader, BOOL &bHandled)
|
|
{
|
|
if (notifyHeader->hwndFrom == fGoButton)
|
|
{
|
|
// TODO
|
|
// Go to "destination path"
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
LRESULT CAddressBand::OnEraseBackground(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled)
|
|
{
|
|
POINT pt;
|
|
POINT ptOrig;
|
|
HWND parentWindow;
|
|
LRESULT result;
|
|
|
|
if (fGoButtonShown == false)
|
|
{
|
|
bHandled = FALSE;
|
|
return 0;
|
|
}
|
|
pt.x = 0;
|
|
pt.y = 0;
|
|
parentWindow = GetParent();
|
|
::MapWindowPoints(m_hWnd, parentWindow, &pt, 1);
|
|
OffsetWindowOrgEx(reinterpret_cast<HDC>(wParam), pt.x, pt.y, &ptOrig);
|
|
result = SendMessage(parentWindow, WM_ERASEBKGND, wParam, 0);
|
|
SetWindowOrgEx(reinterpret_cast<HDC>(wParam), ptOrig.x, ptOrig.y, NULL);
|
|
if (result == 0)
|
|
{
|
|
bHandled = FALSE;
|
|
return 0;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
LRESULT CAddressBand::OnSize(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled)
|
|
{
|
|
RECT goButtonBounds;
|
|
RECT buttonBounds;
|
|
long buttonWidth;
|
|
long buttonHeight;
|
|
RECT comboBoxBounds;
|
|
long newHeight;
|
|
long newWidth;
|
|
|
|
if (fGoButtonShown == false)
|
|
{
|
|
bHandled = FALSE;
|
|
return 0;
|
|
}
|
|
|
|
newHeight = HIWORD(lParam);
|
|
newWidth = LOWORD(lParam);
|
|
|
|
SendMessage(fGoButton, TB_GETITEMRECT, 0, reinterpret_cast<LPARAM>(&buttonBounds));
|
|
buttonWidth = buttonBounds.right - buttonBounds.left;
|
|
buttonHeight = buttonBounds.bottom - buttonBounds.top;
|
|
|
|
DefWindowProc(WM_SIZE, wParam, MAKELONG(newWidth - buttonWidth - 2, newHeight));
|
|
::GetWindowRect(fComboBox, &comboBoxBounds);
|
|
::SetWindowPos(fGoButton, NULL, newWidth - buttonWidth, (comboBoxBounds.bottom - comboBoxBounds.top - buttonHeight) / 2,
|
|
buttonWidth, buttonHeight, SWP_NOOWNERZORDER | SWP_SHOWWINDOW | SWP_NOACTIVATE | SWP_NOZORDER);
|
|
|
|
goButtonBounds.left = newWidth - buttonWidth;
|
|
goButtonBounds.top = 0;
|
|
goButtonBounds.right = newWidth - buttonWidth;
|
|
goButtonBounds.bottom = newHeight;
|
|
InvalidateRect(&goButtonBounds, TRUE);
|
|
|
|
SendMessage(fComboBox, CB_SETDROPPEDWIDTH, 200, 0);
|
|
return 0;
|
|
}
|
|
|
|
LRESULT CAddressBand::OnWindowPosChanging(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled)
|
|
{
|
|
RECT goButtonBounds;
|
|
RECT buttonBounds;
|
|
long buttonWidth;
|
|
long buttonHeight;
|
|
RECT comboBoxBounds;
|
|
WINDOWPOS positionInfoCopy;
|
|
long newHeight;
|
|
long newWidth;
|
|
|
|
if (!fGoButtonShown)
|
|
{
|
|
bHandled = FALSE;
|
|
return 0;
|
|
}
|
|
|
|
positionInfoCopy = *reinterpret_cast<WINDOWPOS *>(lParam);
|
|
newHeight = positionInfoCopy.cy;
|
|
newWidth = positionInfoCopy.cx;
|
|
SendMessage(fGoButton, TB_GETITEMRECT, 0, reinterpret_cast<LPARAM>(&buttonBounds));
|
|
|
|
buttonWidth = buttonBounds.right - buttonBounds.left;
|
|
buttonHeight = buttonBounds.bottom - buttonBounds.top;
|
|
positionInfoCopy.cx = newWidth - 2 - buttonWidth;
|
|
DefWindowProc(WM_WINDOWPOSCHANGING, wParam, reinterpret_cast<LPARAM>(&positionInfoCopy));
|
|
::GetWindowRect(fComboBox, &comboBoxBounds);
|
|
::SetWindowPos(fGoButton, NULL, newWidth - buttonWidth, (comboBoxBounds.bottom - comboBoxBounds.top - buttonHeight) / 2,
|
|
buttonWidth, buttonHeight, SWP_NOOWNERZORDER | SWP_SHOWWINDOW | SWP_NOACTIVATE | SWP_NOZORDER);
|
|
|
|
goButtonBounds.left = newWidth - buttonWidth;
|
|
goButtonBounds.top = 0;
|
|
goButtonBounds.right = newWidth - buttonWidth;
|
|
goButtonBounds.bottom = newHeight;
|
|
InvalidateRect(&goButtonBounds, TRUE);
|
|
|
|
SendMessage(fComboBox, CB_SETDROPPEDWIDTH, 200, 0);
|
|
return 0;
|
|
}
|
|
|
|
HRESULT CreateAddressBand(REFIID riid, void **ppv)
|
|
{
|
|
CAddressBand *theMenuBar;
|
|
HRESULT hResult;
|
|
|
|
if (ppv == NULL)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
ATLTRY (theMenuBar = new CComObject<CAddressBand>);
|
|
if (theMenuBar == NULL)
|
|
return E_OUTOFMEMORY;
|
|
hResult = theMenuBar->QueryInterface(riid, reinterpret_cast<void **>(ppv));
|
|
if (FAILED_UNEXPECTEDLY(hResult))
|
|
{
|
|
delete theMenuBar;
|
|
return hResult;
|
|
}
|
|
return S_OK;
|
|
}
|