rostests/winetests/comctl32/listview.c

   1 /*
   2  * ListView tests
   3  *
   4  * Copyright 2006 Mike McCormack for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdio.h>
  22 #include <windows.h>
  23 #include <commctrl.h>
  24
  25 #include "wine/test.h"
  26
  27 static void test_images(void)
  28 {
  29     HWND hwnd, hwndparent = 0;
  30     DWORD r;
  31     LVITEM item;
  32     HIMAGELIST himl;
  33     HBITMAP hbmp;
  34     RECT r1, r2;
  35     static CHAR hello[] = "hello";
  36
  37     himl = ImageList_Create(40, 40, 0, 4, 4);
  38     ok(himl != NULL, "failed to create imagelist\n");
  39
  40     hbmp = CreateBitmap(40, 40, 1, 1, NULL);
  41     ok(hbmp != NULL, "failed to create bitmap\n");
  42
  43     r = ImageList_Add(himl, hbmp, 0);
  44     ok(r == 0, "should be zero\n");
  45
  46     hwnd = CreateWindowEx(0, "SysListView32", "foo", LVS_OWNERDRAWFIXED,
  47                 10, 10, 100, 200, hwndparent, NULL, NULL, NULL);
  48     ok(hwnd != NULL, "failed to create listview window\n");
  49
  50     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, 0x940);
  51     ok(r == 0, "should return zero\n");
  52
  53     r = SendMessage(hwnd, LVM_SETIMAGELIST, 0, (LPARAM)himl);
  54     ok(r == 0, "should return zero\n");
  55
  56     r = SendMessage(hwnd, LVM_SETICONSPACING, 0, MAKELONG(100,50));
  57     /* returns dimensions */
  58
  59     r = SendMessage(hwnd, LVM_GETITEMCOUNT, 0, 0);
  60     ok(r == 0, "should be zero items\n");
  61
  62     item.mask = LVIF_IMAGE | LVIF_TEXT;
  63     item.iItem = 0;
  64     item.iSubItem = 1;
  65     item.iImage = 0;
  66     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item);
  67     ok(r == -1, "should fail\n");
  68
  69     item.iSubItem = 0;
  70     item.pszText = hello;
  71     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item);
  72     ok(r == 0, "should not fail\n");
  73
  74     memset(&r1, 0, sizeof r1);
  75     r1.left = LVIR_ICON;
  76     r = SendMessage(hwnd, LVM_GETITEMRECT, 0, (LPARAM) &r1);
  77
  78     r = SendMessage(hwnd, LVM_DELETEALLITEMS, 0, 0);
  79     ok(r == TRUE, "should not fail\n");
  80
  81     item.iSubItem = 0;
  82     item.pszText = hello;
  83     r = SendMessage(hwnd, LVM_INSERTITEM, 0, (LPARAM) &item);
  84     ok(r == 0, "should not fail\n");
  85
  86     memset(&r2, 0, sizeof r2);
  87     r2.left = LVIR_ICON;
  88     r = SendMessage(hwnd, LVM_GETITEMRECT, 0, (LPARAM) &r2);
  89
  90     ok(!memcmp(&r1, &r2, sizeof r1), "rectangle should be the same\n");
  91
  92     DestroyWindow(hwnd);
  93 }
  94
  95 static void test_checkboxes(void)
  96 {
  97     HWND hwnd, hwndparent = 0;
  98     LVITEMA item;
  99     DWORD r;
 100     static CHAR text[]  = "Text",
 101                 text2[] = "Text2",
 102                 text3[] = "Text3";
 103
 104     hwnd = CreateWindowEx(0, "SysListView32", "foo", LVS_REPORT,
 105                 10, 10, 100, 200, hwndparent, NULL, NULL, NULL);
 106     ok(hwnd != NULL, "failed to create listview window\n");
 107
 108     /* first without LVS_EX_CHECKBOXES set and an item and check that state is preserved */
 109     item.mask = LVIF_TEXT | LVIF_STATE;
 110     item.stateMask = 0xffff;
 111     item.state = 0xfccc;
 112     item.iItem = 0;
 113     item.iSubItem = 0;
 114     item.pszText = text;
 115     r = SendMessage(hwnd, LVM_INSERTITEMA, 0, (LPARAM) &item);
 116     ok(r == 0, "ret %ld\n", r);
 117
 118     item.iItem = 0;
 119     item.mask = LVIF_STATE;
 120     item.stateMask = 0xffff;
 121     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 122     ok(item.state == 0xfccc, "state %x\n", item.state);
 123
 124     /* Don't set LVIF_STATE */
 125     item.mask = LVIF_TEXT;
 126     item.stateMask = 0xffff;
 127     item.state = 0xfccc;
 128     item.iItem = 1;
 129     item.iSubItem = 0;
 130     item.pszText = text;
 131     r = SendMessage(hwnd, LVM_INSERTITEMA, 0, (LPARAM) &item);
 132     ok(r == 1, "ret %ld\n", r);
 133
 134     item.iItem = 1;
 135     item.mask = LVIF_STATE;
 136     item.stateMask = 0xffff;
 137     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 138     ok(item.state == 0, "state %x\n", item.state);
 139
 140     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, LVS_EX_CHECKBOXES, LVS_EX_CHECKBOXES);
 141     ok(r == 0, "should return zero\n");
 142
 143     /* Having turned on checkboxes, check that all existing items are set to 0x1000 (unchecked) */
 144     item.iItem = 0;
 145     item.mask = LVIF_STATE;
 146     item.stateMask = 0xffff;
 147     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 148     ok(item.state == 0x1ccc, "state %x\n", item.state);
 149
 150     /* Now add an item without specifying a state and check that it's state goes to 0x1000 */
 151     item.iItem = 2;
 152     item.mask = LVIF_TEXT;
 153     item.state = 0;
 154     item.pszText = text2;
 155     r = SendMessage(hwnd, LVM_INSERTITEMA, 0, (LPARAM) &item);
 156     ok(r == 2, "ret %ld\n", r);
 157
 158     item.iItem = 2;
 159     item.mask = LVIF_STATE;
 160     item.stateMask = 0xffff;
 161     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 162     ok(item.state == 0x1000, "state %x\n", item.state);
 163
 164     /* Add a further item this time specifying a state and still it's state goes to 0x1000 */
 165     item.iItem = 3;
 166     item.mask = LVIF_TEXT | LVIF_STATE;
 167     item.stateMask = 0xffff;
 168     item.state = 0x2aaa;
 169     item.pszText = text3;
 170     r = SendMessage(hwnd, LVM_INSERTITEMA, 0, (LPARAM) &item);
 171     ok(r == 3, "ret %ld\n", r);
 172
 173     item.iItem = 3;
 174     item.mask = LVIF_STATE;
 175     item.stateMask = 0xffff;
 176     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 177     ok(item.state == 0x1aaa, "state %x\n", item.state);
 178
 179     /* Set an item's state to checked */
 180     item.iItem = 3;
 181     item.mask = LVIF_STATE;
 182     item.stateMask = 0xf000;
 183     item.state = 0x2000;
 184     r = SendMessage(hwnd, LVM_SETITEMA, 0, (LPARAM) &item);
 185
 186     item.iItem = 3;
 187     item.mask = LVIF_STATE;
 188     item.stateMask = 0xffff;
 189     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 190     ok(item.state == 0x2aaa, "state %x\n", item.state);
 191
 192     /* Set the style again and check that doesn't change an item's state */
 193     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, LVS_EX_CHECKBOXES, LVS_EX_CHECKBOXES);
 194     ok(r == LVS_EX_CHECKBOXES, "ret %lx\n", r);
 195
 196     item.iItem = 3;
 197     item.mask = LVIF_STATE;
 198     item.stateMask = 0xffff;
 199     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 200     ok(item.state == 0x2aaa, "state %x\n", item.state);
 201
 202     /* Unsetting the checkbox extended style doesn't change an item's state */
 203     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, LVS_EX_CHECKBOXES, 0);
 204     ok(r == LVS_EX_CHECKBOXES, "ret %lx\n", r);
 205
 206     item.iItem = 3;
 207     item.mask = LVIF_STATE;
 208     item.stateMask = 0xffff;
 209     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 210     ok(item.state == 0x2aaa, "state %x\n", item.state);
 211
 212     /* Now setting the style again will change an item's state */
 213     r = SendMessage(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, LVS_EX_CHECKBOXES, LVS_EX_CHECKBOXES);
 214     ok(r == 0, "ret %lx\n", r);
 215
 216     item.iItem = 3;
 217     item.mask = LVIF_STATE;
 218     item.stateMask = 0xffff;
 219     r = SendMessage(hwnd, LVM_GETITEMA, 0, (LPARAM) &item);
 220     ok(item.state == 0x1aaa, "state %x\n", item.state);
 221
 222     DestroyWindow(hwnd);
 223 }
 224
 225 START_TEST(listview)
 226 {
 227     INITCOMMONCONTROLSEX icc;
 228
 229     icc.dwICC = 0;
 230     icc.dwSize = sizeof icc;
 231     InitCommonControlsEx(&icc);
 232
 233     test_images();
 234     test_checkboxes();
 235 }