rostests/apitests/comctl32/button.c

   1 /*
   2  * PROJECT:         ReactOS api tests
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * PURPOSE:         Test for Button window class v6
   5  * PROGRAMMERS:     Giannis Adamopoulos
   6  */
   7
   8 #include "wine/test.h"
   9 #include <windows.h>
  10 #include <commctrl.h>
  11 #include <uxtheme.h>
  12
  13 #define ok_rect(rc, l,r,t,b) ok((rc.left == (l)) && (rc.right == (r)) && (rc.top == (t)) && (rc.bottom == (b)), "Wrong rect. expected %d, %d, %d, %d got %ld, %ld, %ld, %ld\n", l,t,r,b, rc.left, rc.top, rc.right, rc.bottom)
  14 #define ok_size(s, width, height) ok((s.cx == (width) && s.cy == (height)), "Expected size (%lu,%lu) got (%lu,%lu)\n", width, height, s.cx, s.cy)
  15
  16 void Test_TextMargin()
  17 {
  18     RECT rc;
  19     BOOL ret;
  20     HWND hwnd1;
  21
  22     hwnd1 = CreateWindowW(L"Button", L"Test1", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
  23     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
  24
  25     ret = SendMessageW(hwnd1, BCM_GETTEXTMARGIN, 0, (LPARAM)&rc);
  26     ok (ret == TRUE, "Expected BCM_GETTEXTMARGIN to succeed\n");
  27     ok_rect(rc, 1, 1, 1, 1);
  28
  29     SetRect(&rc, 0,0,0,0);
  30     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
  31     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
  32
  33     ret = SendMessageW(hwnd1, BCM_GETTEXTMARGIN, 0, (LPARAM)&rc);
  34     ok (ret == TRUE, "Expected BCM_GETTEXTMARGIN to succeed\n");
  35     ok_rect(rc, 0, 0, 0, 0);
  36
  37     SetRect(&rc, -1,-1,-1,-1);
  38     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
  39     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
  40
  41     ret = SendMessageW(hwnd1, BCM_GETTEXTMARGIN, 0, (LPARAM)&rc);
  42     ok (ret == TRUE, "Expected BCM_GETTEXTMARGIN to succeed\n");
  43     ok_rect(rc, -1, -1, -1, -1);
  44
  45     SetRect(&rc, 1000,1000,1000,1000);
  46     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
  47     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
  48
  49     ret = SendMessageW(hwnd1, BCM_GETTEXTMARGIN, 0, (LPARAM)&rc);
  50     ok (ret == TRUE, "Expected BCM_GETTEXTMARGIN to succeed\n");
  51     ok_rect(rc, 1000, 1000, 1000, 1000);
  52
  53     DestroyWindow(hwnd1);
  54 }
  55
  56 void Test_Imagelist()
  57 {
  58     HWND hwnd1;
  59     BOOL ret;
  60     BUTTON_IMAGELIST imlData;
  61
  62     hwnd1 = CreateWindowW(L"Button", L"Test2", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
  63     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
  64
  65     ret = SendMessageW(hwnd1, BCM_GETIMAGELIST, 0, (LPARAM)&imlData);
  66     ok (ret == TRUE, "Expected BCM_GETIMAGELIST to succeed\n");
  67     ok (imlData.himl == 0, "Expected 0 himl\n");
  68     ok (imlData.uAlign == 0, "Expected 0 uAlign\n");
  69     ok_rect(imlData.margin, 0, 0, 0, 0);
  70
  71     SetRect(&imlData.margin, 0,0,0,1);
  72     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
  73     ok (ret == FALSE, "Expected BCM_SETIMAGELIST to fail\n"); /* This works in win10 */
  74
  75     imlData.himl = (HIMAGELIST)0xdead;
  76     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
  77     ok (ret == TRUE, "Expected BCM_SETIMAGELIST to fail\n");
  78
  79     ret = SendMessageW(hwnd1, BCM_GETIMAGELIST, 0, (LPARAM)&imlData);
  80     ok (ret == TRUE, "Expected BCM_GETIMAGELIST to succeed\n");
  81     ok (imlData.himl == (HIMAGELIST)0xdead, "Expected 0 himl\n");
  82     ok (imlData.uAlign == 0, "Expected 0 uAlign\n");
  83     ok_rect(imlData.margin, 0, 0, 0, 1);
  84
  85     imlData.himl = 0;
  86     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
  87     ok (ret == FALSE, "Expected BCM_SETIMAGELIST to fail\n"); /* This works in win10 */
  88
  89     DestroyWindow(hwnd1);
  90 }
  91
  92 void Test_GetIdealSizeNoThemes()
  93 {
  94     HWND hwnd1;
  95     BOOL ret;
  96     SIZE s, textent;
  97     HFONT font;
  98     HDC hdc;
  99     WINDOWINFO wi;
 100     HANDLE hbmp;
 101     HIMAGELIST himl;
 102     BUTTON_IMAGELIST imlData;
 103     RECT rc;
 104
 105     hwnd1 = CreateWindowW(L"Button", L" ", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
 106     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 107     SetWindowTheme(hwnd1, L"", L"");
 108
 109     font = (HFONT)SendMessageW(hwnd1, WM_GETFONT, 0, 0);
 110     hdc = GetDC(hwnd1);
 111     SelectObject(hdc, font);
 112     GetTextExtentPoint32W(hdc, L" ", 1, &textent);
 113
 114     memset(&wi, 0, sizeof(wi));
 115     GetWindowInfo(hwnd1, &wi);
 116
 117     memset(&s, 0, sizeof(s));
 118     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 119     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 120     ok_size(s, textent.cx + 2 * wi.cxWindowBorders - 1 + 2,
 121                textent.cy + 2 * wi.cyWindowBorders + 1 + 2); /* the last +2 is the text margin */
 122
 123     DestroyWindow(hwnd1);
 124
 125
 126
 127
 128     hwnd1 = CreateWindowW(L"Button", L"", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
 129     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 130     SetWindowTheme(hwnd1, L"", L"");
 131
 132     memset(&s, 0, sizeof(s));
 133     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 134     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 135     ok (s.cx > 80, "Expected big cx\n");
 136     ok (s.cy > 80, "Expected big cy\n");
 137
 138     s.cx = 1;
 139     s.cy = 1;
 140     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 141     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 142     ok (s.cx > 80, "Expected big cx\n");
 143     ok (s.cy > 80, "Expected big cy\n");
 144
 145     hbmp = LoadImage(GetModuleHandle(NULL), MAKEINTRESOURCE(5), IMAGE_BITMAP, 0, 0, 0);
 146     ok (hbmp != 0, "Expected LoadImage to succeed\n");
 147
 148     SendMessageW(hwnd1, BM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hbmp);
 149
 150     memset(&s, 0, sizeof(s));
 151     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 152     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 153     ok (s.cx > 80, "Expected big cx\n");
 154     ok (s.cy > 80, "Expected big cy\n");
 155
 156     himl = ImageList_LoadImage(GetModuleHandle(NULL), MAKEINTRESOURCE(5), 1, 1, 0, IMAGE_BITMAP, 0);
 157     ok (himl != 0, "Expected ImageList_LoadImage to succeed\n");
 158
 159     memset(&imlData, 0, sizeof(imlData));
 160     imlData.himl = himl;
 161     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
 162     ok (ret == TRUE, "Expected BCM_SETIMAGELIST to fail\n"); /* This works in win10 */
 163
 164     memset(&s, 0, sizeof(s));
 165     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 166     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 167     ok (s.cx > 80, "Expected big cx\n");
 168     ok (s.cy > 80, "Expected big cy\n");
 169
 170     DestroyWindow(hwnd1);
 171
 172
 173
 174
 175     hwnd1 = CreateWindowW(L"Button", L" ", BS_BITMAP , 10, 10, 100, 100, 0, NULL, NULL, NULL);
 176     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 177     SetWindowTheme(hwnd1, L"", L"");
 178
 179     SendMessageW(hwnd1, BM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hbmp);
 180
 181     memset(&s, 0, sizeof(s));
 182     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 183     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 184
 185     /* In xp and 2k3 the image is ignored, in vista+ its width is added to the text width */
 186     ok_size(s, textent.cx + 2 * wi.cxWindowBorders - 1 + 2,
 187                textent.cy + 2 * wi.cyWindowBorders + 1 + 2); /* the last +2 is the text margin */
 188
 189     DestroyWindow(hwnd1);
 190
 191
 192
 193
 194     hwnd1 = CreateWindowW(L"Button", L" ", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
 195     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 196     SetWindowTheme(hwnd1, L"", L"");
 197
 198     SetRect(&rc, 0,0,0,0);
 199     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
 200     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
 201
 202     memset(&s, 0, sizeof(s));
 203     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 204     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 205     ok_size(s, textent.cx + 2 * wi.cxWindowBorders - 1,
 206                textent.cy + 2 * wi.cyWindowBorders + 1);
 207
 208     SetRect(&rc, 50,50,50,50);
 209     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
 210     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
 211
 212     memset(&s, 0, sizeof(s));
 213     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 214     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 215     ok_size(s, textent.cx + 2 * wi.cxWindowBorders - 1 + 100,
 216                textent.cy + 2 * wi.cyWindowBorders + 1 + 100);
 217
 218     SetRect(&rc, 0,0,0,0);
 219     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
 220     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
 221
 222     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
 223     ok (ret == TRUE, "Expected BCM_SETIMAGELIST to fail\n"); /* This works in win10 */
 224
 225     memset(&s, 0, sizeof(s));
 226     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 227     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 228     ok_size(s, textent.cx + 2 * wi.cxWindowBorders, /* we get an extra pixel due to the iml */
 229                textent.cy + 2 * wi.cyWindowBorders + 1);
 230
 231     s.cx = 1;
 232     s.cy = 1;
 233     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 234     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 235     ok_size(s, textent.cx + 2 * wi.cxWindowBorders,
 236                textent.cy + 2 * wi.cyWindowBorders + 1);
 237
 238     s.cx = 100;
 239     s.cy = 100;
 240     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 241     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 242     ok_size(s, textent.cx + 2 * wi.cxWindowBorders,
 243                textent.cy + 2 * wi.cyWindowBorders + 1);
 244
 245     DestroyWindow(hwnd1);
 246
 247
 248
 249
 250     /* Test again with some real text to see if the formula is correct */
 251     hwnd1 = CreateWindowW(L"Button", L"Some test text", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
 252     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 253     SetWindowTheme(hwnd1, L"", L"");
 254
 255     font = (HFONT)SendMessageW(hwnd1, WM_GETFONT, 0, 0);
 256     hdc = GetDC(hwnd1);
 257     SelectObject(hdc, font);
 258     GetTextExtentPoint32W(hdc, L"Some test text", 14, &textent);
 259
 260     memset(&s, 0, sizeof(s));
 261     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 262     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 263     ok_size(s, textent.cx + 2 * wi.cxWindowBorders - 1 + 2,  /* the last +2 is the text margin */
 264                textent.cy + 2 * wi.cyWindowBorders + 1 + 2);
 265
 266     DestroyWindow(hwnd1);
 267 }
 268
 269 START_TEST(button)
 270 {
 271     LoadLibraryW(L"comctl32.dll"); /* same as statically linking to comctl32 and doing InitCommonControls */
 272     Test_TextMargin();
 273     Test_Imagelist();
 274     Test_GetIdealSizeNoThemes();
 275 }
 276