296 lines
11 KiB
C
296 lines
11 KiB
C
/*
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* Unit tests for menus
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*
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* Copyright 2005 Robert Shearman
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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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#define NONAMELESSUNION
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#define NONAMELESSSTRUCT
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#include <stdlib.h>
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#include <stdarg.h>
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#include <assert.h>
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#include "windef.h"
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#include "winbase.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "wine/test.h"
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static ATOM atomMenuCheckClass;
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static LRESULT WINAPI menu_check_wnd_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
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{
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switch (msg)
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{
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case WM_ENTERMENULOOP:
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/* mark window as having entered menu loop */
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SetWindowLongPtr(hwnd, GWLP_USERDATA, TRUE);
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/* exit menu modal loop
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* ( A SendMessage does not work on NT3.51 here ) */
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return PostMessage(hwnd, WM_CANCELMODE, 0, 0);
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}
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return DefWindowProc(hwnd, msg, wparam, lparam);
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}
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/* globals to communicate between test and wndproc */
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unsigned int MOD_maxid;
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RECT MOD_rc[4];
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int MOD_avec, MOD_hic;
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int MOD_odheight;
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#define MOD_SIZE 10
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/* wndproc used by test_menu_ownerdraw() */
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static LRESULT WINAPI menu_ownerdraw_wnd_proc(HWND hwnd, UINT msg,
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WPARAM wparam, LPARAM lparam)
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{
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switch (msg)
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{
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case WM_MEASUREITEM:
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{
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MEASUREITEMSTRUCT* pmis = (MEASUREITEMSTRUCT*)lparam;
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if( winetest_debug)
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trace("WM_MEASUREITEM received %d,%d\n",
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pmis->itemWidth, pmis->itemHeight);
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MOD_odheight = pmis->itemHeight;
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pmis->itemWidth = MOD_SIZE;
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pmis->itemHeight = MOD_SIZE;
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return TRUE;
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}
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case WM_DRAWITEM:
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{
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DRAWITEMSTRUCT * pdis;
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TEXTMETRIC tm;
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HPEN oldpen;
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char chrs[]="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
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SIZE sz;
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pdis = (DRAWITEMSTRUCT *) lparam;
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if( winetest_debug) {
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trace("WM_DRAWITEM received itemdata %ld item %d rc %ld,%ld-%ld,%ld \n",
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pdis->itemData,
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pdis->itemID, pdis->rcItem.left, pdis->rcItem.top,
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pdis->rcItem.right,pdis->rcItem.bottom );
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oldpen=SelectObject( pdis->hDC, GetStockObject(
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pdis->itemState & ODS_SELECTED ? WHITE_PEN :BLACK_PEN));
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Rectangle( pdis->hDC, pdis->rcItem.left,pdis->rcItem.top,
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pdis->rcItem.right,pdis->rcItem.bottom );
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SelectObject( pdis->hDC, oldpen);
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}
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if( pdis->itemData > MOD_maxid) return TRUE;
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/* store the rectangl */
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MOD_rc[pdis->itemData] = pdis->rcItem;
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/* calculate average character width */
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GetTextExtentPoint( pdis->hDC, chrs, 52, &sz );
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MOD_avec = (sz.cx + 26)/52;
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GetTextMetrics( pdis->hDC, &tm);
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MOD_hic = tm.tmHeight;
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if( pdis->itemData == MOD_maxid) PostMessage(hwnd, WM_CANCELMODE, 0, 0);
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return TRUE;
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}
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}
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return DefWindowProc(hwnd, msg, wparam, lparam);
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}
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static void register_menu_check_class(void)
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{
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WNDCLASS wc =
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{
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0,
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menu_check_wnd_proc,
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0,
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0,
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GetModuleHandle(NULL),
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NULL,
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LoadCursor(NULL, IDC_ARROW),
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(HBRUSH)(COLOR_BTNFACE+1),
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NULL,
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TEXT("WineMenuCheck"),
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};
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atomMenuCheckClass = RegisterClass(&wc);
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}
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/* demonstrates that windows lock the menu object so that it is still valid
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* even after a client calls DestroyMenu on it */
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static void test_menu_locked_by_window(void)
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{
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BOOL ret;
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HMENU hmenu;
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HWND hwnd = CreateWindowEx(0, MAKEINTATOM(atomMenuCheckClass), NULL,
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WS_VISIBLE, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
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NULL, NULL, NULL, NULL);
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ok(hwnd != NULL, "CreateWindowEx failed with error %ld\n", GetLastError());
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hmenu = CreateMenu();
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ok(hmenu != NULL, "CreateMenu failed with error %ld\n", GetLastError());
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ret = InsertMenu(hmenu, 0, MF_STRING, 0, TEXT("&Test"));
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ok(ret, "InsertMenu failed with error %ld\n", GetLastError());
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ret = SetMenu(hwnd, hmenu);
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ok(ret, "SetMenu failed with error %ld\n", GetLastError());
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ret = DestroyMenu(hmenu);
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ok(ret, "DestroyMenu failed with error %ld\n", GetLastError());
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ret = DrawMenuBar(hwnd);
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todo_wine {
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ok(ret, "DrawMenuBar failed with error %ld\n", GetLastError());
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}
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ret = IsMenu(GetMenu(hwnd));
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ok(!ret, "Menu handle should have been destroyed\n");
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SendMessage(hwnd, WM_SYSCOMMAND, SC_KEYMENU, 0);
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/* did we process the WM_INITMENU message? */
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ret = GetWindowLongPtr(hwnd, GWLP_USERDATA);
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todo_wine {
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ok(ret, "WM_INITMENU should have been sent\n");
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}
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DestroyWindow(hwnd);
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}
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static void test_menu_ownerdraw(void)
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{
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int i,j,k;
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BOOL ret;
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HMENU hmenu;
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LONG leftcol;
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HWND hwnd = CreateWindowEx(0, MAKEINTATOM(atomMenuCheckClass), NULL,
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WS_VISIBLE, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
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NULL, NULL, NULL, NULL);
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ok(hwnd != NULL, "CreateWindowEx failed with error %ld\n", GetLastError());
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if( !hwnd) return;
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SetWindowLongPtr( hwnd, GWLP_WNDPROC, (LONG)menu_ownerdraw_wnd_proc);
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hmenu = CreatePopupMenu();
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ok(hmenu != NULL, "CreateMenu failed with error %ld\n", GetLastError());
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if( !hmenu) { DestroyWindow(hwnd);return;}
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k=0;
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for( j=0;j<2;j++) /* create columns */
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for(i=0;i<2;i++) { /* create rows */
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ret = AppendMenu( hmenu, MF_OWNERDRAW |
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(i==0 ? MF_MENUBREAK : 0), k, (LPCTSTR) k);
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k++;
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ok( ret, "AppendMenu failed for %d\n", k-1);
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}
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MOD_maxid = k-1;
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assert( k <= sizeof(MOD_rc)/sizeof(RECT));
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/* display the menu */
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ret = TrackPopupMenu( hmenu, 0x100, 100,100, 0, hwnd, NULL);
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/* columns have a 4 pixel gap between them */
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ok( MOD_rc[0].right + 4 == MOD_rc[2].left,
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"item rectangles are not separated by 4 pixels space\n");
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/* height should be what the MEASUREITEM message has returned */
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ok( MOD_rc[0].bottom - MOD_rc[0].top == MOD_SIZE,
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"menu item has wrong height: %ld should be %d\n",
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MOD_rc[0].bottom - MOD_rc[0].top, MOD_SIZE);
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/* no gaps between the rows */
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ok( MOD_rc[0].bottom - MOD_rc[1].top == 0,
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"There should not be a space between the rows, gap is %ld\n",
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MOD_rc[0].bottom - MOD_rc[1].top);
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/* test the correct value of the item height that was sent
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* by the WM_MEASUREITEM message */
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ok( MOD_odheight == HIWORD( GetDialogBaseUnits()) || /* WinNT,2k,XP */
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MOD_odheight == MOD_hic, /* Win95,98,ME */
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"Wrong height field in MEASUREITEMSTRUCT, expected %d or %d actual %d\n",
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HIWORD( GetDialogBaseUnits()), MOD_hic, MOD_odheight);
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/* test what MF_MENUBREAK did at the first position. Also show
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* that an MF_SEPARATOR is ignored in the height calculation. */
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leftcol= MOD_rc[0].left;
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ModifyMenu( hmenu, 0, MF_BYCOMMAND| MF_OWNERDRAW| MF_SEPARATOR, 0, 0);
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/* display the menu */
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ret = TrackPopupMenu( hmenu, 0x100, 100,100, 0, hwnd, NULL);
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/* left should be 4 pixels less now */
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ok( leftcol == MOD_rc[0].left + 4,
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"columns should be 4 pixels to the left (actual %ld).\n",
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leftcol - MOD_rc[0].left);
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/* test width */
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ok( MOD_rc[0].right - MOD_rc[0].left == 2 * MOD_avec + MOD_SIZE,
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"width of owner drawn menu item is wrong. Got %ld expected %d\n",
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MOD_rc[0].right - MOD_rc[0].left , 2*MOD_avec + MOD_SIZE);
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/* and height */
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ok( MOD_rc[0].bottom - MOD_rc[0].top == MOD_SIZE,
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"Height is incorrect. Got %ld expected %d\n",
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MOD_rc[0].bottom - MOD_rc[0].top, MOD_SIZE);
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/* test width/height of a OD menu bar as well */
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ret = DestroyMenu(hmenu);
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ok(ret, "DestroyMenu failed with error %ld\n", GetLastError());
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hmenu = CreateMenu();
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ok(hmenu != NULL, "CreateMenu failed with error %ld\n", GetLastError());
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if( !hmenu) { DestroyWindow(hwnd);return;}
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MOD_maxid=1;
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for(i=0;i<2;i++) {
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ret = AppendMenu( hmenu, MF_OWNERDRAW , i, 0);
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ok( ret, "AppendMenu failed for %d\n", i);
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}
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SetMenu( hwnd, hmenu);
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UpdateWindow( hwnd); /* hack for wine to draw the window + menu */
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ok(ret, "SetMenu failed with error %ld\n", GetLastError());
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/* test width */
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ok( MOD_rc[0].right - MOD_rc[0].left == 2 * MOD_avec + MOD_SIZE,
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"width of owner drawn menu item is wrong. Got %ld expected %d\n",
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MOD_rc[0].right - MOD_rc[0].left , 2*MOD_avec + MOD_SIZE);
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/* test hight */
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ok( MOD_rc[0].bottom - MOD_rc[0].top == GetSystemMetrics( SM_CYMENU) - 1,
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"Height of owner drawn menu item is wrong. Got %ld expected %d\n",
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MOD_rc[0].bottom - MOD_rc[0].top, GetSystemMetrics( SM_CYMENU) - 1);
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/* clean up */
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DestroyWindow(hwnd);
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}
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static void test_menu_add_string( void )
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{
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MENUITEMINFO info;
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char string[0x80];
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HMENU hmenu;
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hmenu = CreateMenu();
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memset( &info, 0, sizeof info );
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info.cbSize = sizeof info;
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info.fMask = MIIM_FTYPE | MIIM_STRING | MIIM_STATE | MIIM_ID;
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info.dwTypeData = "blah";
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info.cch = 6;
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info.dwItemData = 0;
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info.wID = 1;
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info.fState = 0;
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InsertMenuItem(hmenu, 0, TRUE, &info );
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memset( &info, 0, sizeof info );
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info.cbSize = sizeof info;
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info.fMask = MIIM_FTYPE | MIIM_STRING | MIIM_STATE | MIIM_DATA | MIIM_ID;
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info.dwTypeData = string;
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info.cch = sizeof string;
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string[0] = 0;
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GetMenuItemInfo( hmenu, 0, TRUE, &info );
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todo_wine {
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ok( !strcmp( string, "blah" ), "menu item name differed\n");
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}
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DestroyMenu( hmenu );
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}
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START_TEST(menu)
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{
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register_menu_check_class();
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test_menu_locked_by_window();
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test_menu_ownerdraw();
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test_menu_add_string();
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}
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