comdlg32: Add a simple PrintDlgEx implementation which wraps around the PrintDlg one.
This commit is contained in:
Dmitry Timoshkov
Alexandre Julliard
parent
04d3f6c1f5
commit
e0b4b9f63f
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@ -28,6 +28,7 @@
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#include <string.h>
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#include <assert.h>
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#define COBJMACROS
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#define NONAMELESSUNION
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#define NONAMELESSSTRUCT
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#include "windef.h"
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@ -36,11 +37,12 @@
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#include "winuser.h"
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#include "winspool.h"
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#include "winerror.h"
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#include "objbase.h"
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#include "commdlg.h"
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#include "wine/unicode.h"
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#include "wine/debug.h"
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#include "commdlg.h"
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#include "dlgs.h"
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#include "cderr.h"
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#include "cdlg.h"
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@ -3932,6 +3934,80 @@ BOOL WINAPI PageSetupDlgW(LPPAGESETUPDLGW setupdlg)
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return pagesetup_common(&data);
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}
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static void pdlgex_to_pdlg(const PRINTDLGEXW *pdlgex, PRINTDLGW *pdlg)
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{
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pdlg->lStructSize = sizeof(*pdlg);
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pdlg->hwndOwner = pdlgex->hwndOwner;
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pdlg->hDevMode = pdlgex->hDevMode;
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pdlg->hDevNames = pdlgex->hDevNames;
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pdlg->hDC = pdlgex->hDC;
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pdlg->Flags = pdlgex->Flags;
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if ((pdlgex->Flags & PD_NOPAGENUMS) || !pdlgex->nPageRanges || !pdlgex->lpPageRanges)
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{
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pdlg->nFromPage = 0;
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pdlg->nToPage = 65534;
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}
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else
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{
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pdlg->nFromPage = pdlgex->lpPageRanges[0].nFromPage;
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pdlg->nToPage = pdlgex->lpPageRanges[0].nToPage;
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}
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pdlg->nMinPage = pdlgex->nMinPage;
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pdlg->nMaxPage = pdlgex->nMaxPage;
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pdlg->nCopies = pdlgex->nCopies;
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pdlg->hInstance = pdlgex->hInstance;
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pdlg->lCustData = 0;
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pdlg->lpfnPrintHook = NULL;
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pdlg->lpfnSetupHook = NULL;
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pdlg->lpPrintTemplateName = pdlgex->lpPrintTemplateName;
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pdlg->lpSetupTemplateName = NULL;
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pdlg->hPrintTemplate = NULL;
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pdlg->hSetupTemplate = NULL;
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}
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/* Only copy fields that are supposed to be changed. */
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static void pdlg_to_pdlgex(const PRINTDLGW *pdlg, PRINTDLGEXW *pdlgex)
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{
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pdlgex->hDevMode = pdlg->hDevMode;
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pdlgex->hDevNames = pdlg->hDevNames;
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pdlgex->hDC = pdlg->hDC;
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if (!(pdlgex->Flags & PD_NOPAGENUMS) && pdlgex->nPageRanges && pdlgex->lpPageRanges)
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{
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pdlgex->lpPageRanges[0].nFromPage = pdlg->nFromPage;
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pdlgex->lpPageRanges[0].nToPage = pdlg->nToPage;
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}
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pdlgex->nMinPage = pdlg->nMinPage;
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pdlgex->nMaxPage = pdlg->nMaxPage;
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pdlgex->nCopies = pdlg->nCopies;
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}
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struct callback_data
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{
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IPrintDialogCallback *callback;
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IObjectWithSite *object;
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};
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static UINT CALLBACK pdlgex_hook_proc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp)
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{
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if (msg == WM_INITDIALOG)
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{
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PRINTDLGW *pd = (PRINTDLGW *)lp;
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struct callback_data *cb = (struct callback_data *)pd->lCustData;
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cb->callback->lpVtbl->SelectionChange(cb->callback);
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cb->callback->lpVtbl->InitDone(cb->callback);
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}
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else
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{
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/* FIXME: store interface pointer somewhere in window properties and call it
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HRESULT hres;
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cb->callback->lpVtbl->HandleMessage(cb->callback, hwnd, msg, wp, lp, &hres);
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*/
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}
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return 0;
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}
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/***********************************************************************
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* PrintDlgExA (COMDLG32.@)
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*
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@ -4003,9 +4079,39 @@ HRESULT WINAPI PrintDlgExA(LPPRINTDLGEXA lppd)
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}
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else
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{
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FIXME("(%p) dialog not implemented\n", lppd);
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return E_NOTIMPL;
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PRINTDLGA pdlg;
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struct callback_data cb_data = { 0 };
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FIXME("(%p) semi-stub\n", lppd);
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if (lppd->lpCallback)
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{
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IUnknown_QueryInterface((IUnknown *)lppd->lpCallback, &IID_IPrintDialogCallback, (void **)&cb_data.callback);
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IUnknown_QueryInterface((IUnknown *)lppd->lpCallback, &IID_IObjectWithSite, (void **)&cb_data.object);
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}
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/*
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* PRINTDLGEXA/W and PRINTDLGA/W layout is the same for A and W variants.
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*/
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pdlgex_to_pdlg((const PRINTDLGEXW *)lppd, (PRINTDLGW *)&pdlg);
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pdlg.Flags |= PD_ENABLEPRINTHOOK;
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pdlg.lpfnPrintHook = pdlgex_hook_proc;
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pdlg.lCustData = (LPARAM)&cb_data;
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if (PrintDlgA(&pdlg))
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{
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pdlg_to_pdlgex((const PRINTDLGW *)&pdlg, (PRINTDLGEXW *)lppd);
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lppd->dwResultAction = PD_RESULT_PRINT;
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}
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else
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lppd->dwResultAction = PD_RESULT_CANCEL;
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if (cb_data.callback)
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cb_data.callback->lpVtbl->Release(cb_data.callback);
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if (cb_data.object)
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cb_data.object->lpVtbl->Release(cb_data.object);
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return S_OK;
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}
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ClosePrinter(hprn);
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@ -4124,9 +4230,36 @@ HRESULT WINAPI PrintDlgExW(LPPRINTDLGEXW lppd)
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}
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else
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{
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FIXME("(%p) dialog not implemented\n", lppd);
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return E_NOTIMPL;
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PRINTDLGW pdlg;
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struct callback_data cb_data = { 0 };
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FIXME("(%p) semi-stub\n", lppd);
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if (lppd->lpCallback)
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{
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IUnknown_QueryInterface((IUnknown *)lppd->lpCallback, &IID_IPrintDialogCallback, (void **)&cb_data.callback);
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IUnknown_QueryInterface((IUnknown *)lppd->lpCallback, &IID_IObjectWithSite, (void **)&cb_data.object);
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}
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pdlgex_to_pdlg(lppd, &pdlg);
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pdlg.Flags |= PD_ENABLEPRINTHOOK;
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pdlg.lpfnPrintHook = pdlgex_hook_proc;
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pdlg.lCustData = (LPARAM)&cb_data;
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if (PrintDlgW(&pdlg))
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{
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pdlg_to_pdlgex(&pdlg, lppd);
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lppd->dwResultAction = PD_RESULT_PRINT;
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}
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else
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lppd->dwResultAction = PD_RESULT_CANCEL;
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if (cb_data.callback)
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cb_data.callback->lpVtbl->Release(cb_data.callback);
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if (cb_data.object)
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cb_data.object->lpVtbl->Release(cb_data.object);
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return S_OK;
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}
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ClosePrinter(hprn);
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