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     SetWindowTheme(hwnd1, L"", L"");
  25
  26     ret = SendMessageW(hwnd1, BCM_GETTEXTMARGIN, 0, (LPARAM)&rc);
  27     ok (ret == TRUE, "Expected BCM_GETTEXTMARGIN to succeed\n");
  28     ok_rect(rc, 1, 1, 1, 1);
  29
  30     SetRect(&rc, 0,0,0,0);
  31     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
  32     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
  33
  34     ret = SendMessageW(hwnd1, BCM_GETTEXTMARGIN, 0, (LPARAM)&rc);
  35     ok (ret == TRUE, "Expected BCM_GETTEXTMARGIN to succeed\n");
  36     ok_rect(rc, 0, 0, 0, 0);
  37
  38     SetRect(&rc, -1,-1,-1,-1);
  39     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
  40     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
  41
  42     ret = SendMessageW(hwnd1, BCM_GETTEXTMARGIN, 0, (LPARAM)&rc);
  43     ok (ret == TRUE, "Expected BCM_GETTEXTMARGIN to succeed\n");
  44     ok_rect(rc, -1, -1, -1, -1);
  45
  46     SetRect(&rc, 1000,1000,1000,1000);
  47     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
  48     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
  49
  50     ret = SendMessageW(hwnd1, BCM_GETTEXTMARGIN, 0, (LPARAM)&rc);
  51     ok (ret == TRUE, "Expected BCM_GETTEXTMARGIN to succeed\n");
  52     ok_rect(rc, 1000, 1000, 1000, 1000);
  53
  54     DestroyWindow(hwnd1);
  55 }
  56
  57 void Test_Imagelist()
  58 {
  59     HWND hwnd1;
  60     BOOL ret;
  61     BUTTON_IMAGELIST imlData;
  62
  63     hwnd1 = CreateWindowW(L"Button", L"Test2", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
  64     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
  65
  66     ret = SendMessageW(hwnd1, BCM_GETIMAGELIST, 0, (LPARAM)&imlData);
  67     ok (ret == TRUE, "Expected BCM_GETIMAGELIST to succeed\n");
  68     ok (imlData.himl == 0, "Expected 0 himl\n");
  69     ok (imlData.uAlign == 0, "Expected 0 uAlign\n");
  70     ok_rect(imlData.margin, 0, 0, 0, 0);
  71
  72     SetRect(&imlData.margin, 0,0,0,1);
  73     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
  74     ok (ret == FALSE, "Expected BCM_SETIMAGELIST to fail\n"); /* This works in win10 */
  75
  76     imlData.himl = (HIMAGELIST)0xdead;
  77     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
  78     ok (ret == TRUE, "Expected BCM_SETIMAGELIST to fail\n");
  79
  80     ret = SendMessageW(hwnd1, BCM_GETIMAGELIST, 0, (LPARAM)&imlData);
  81     ok (ret == TRUE, "Expected BCM_GETIMAGELIST to succeed\n");
  82     ok (imlData.himl == (HIMAGELIST)0xdead, "Expected 0 himl\n");
  83     ok (imlData.uAlign == 0, "Expected 0 uAlign\n");
  84     ok_rect(imlData.margin, 0, 0, 0, 1);
  85
  86     imlData.himl = 0;
  87     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
  88     ok (ret == FALSE, "Expected BCM_SETIMAGELIST to fail\n"); /* This works in win10 */
  89
  90     DestroyWindow(hwnd1);
  91 }
  92
  93 void Test_GetIdealSizeNoThemes()
  94 {
  95     HWND hwnd1;
  96     BOOL ret;
  97     SIZE s, textent;
  98     HFONT font;
  99     HDC hdc;
 100     HANDLE hbmp;
 101     HIMAGELIST himl;
 102     BUTTON_IMAGELIST imlData;
 103     RECT rc;
 104     LOGFONTW lf;
 105
 106     hwnd1 = CreateWindowW(L"Button", L" ", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
 107     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 108     SetWindowTheme(hwnd1, L"", L"");
 109
 110     font = (HFONT)SendMessageW(hwnd1, WM_GETFONT, 0, 0);
 111     hdc = GetDC(hwnd1);
 112     SelectObject(hdc, font);
 113     GetTextExtentPoint32W(hdc, L" ", 1, &textent);
 114
 115     memset(&s, 0, sizeof(s));
 116     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 117     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 118     ok_size(s, textent.cx + 5 + 2,
 119                textent.cy + 7 + 2); /* the last +2 is the text margin */
 120
 121     DestroyWindow(hwnd1);
 122
 123
 124
 125
 126     hwnd1 = CreateWindowW(L"Button", L"", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
 127     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 128     SetWindowTheme(hwnd1, L"", L"");
 129
 130     memset(&s, 0, sizeof(s));
 131     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 132     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 133     ok (s.cx > 80, "Expected big cx\n");
 134     ok (s.cy > 80, "Expected big cy\n");
 135
 136     s.cx = 1;
 137     s.cy = 1;
 138     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 139     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 140     ok (s.cx > 80, "Expected big cx\n");
 141     ok (s.cy > 80, "Expected big cy\n");
 142
 143     hbmp = LoadImage(GetModuleHandle(NULL), MAKEINTRESOURCE(5), IMAGE_BITMAP, 0, 0, 0);
 144     ok (hbmp != 0, "Expected LoadImage to succeed\n");
 145
 146     SendMessageW(hwnd1, BM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hbmp);
 147
 148     memset(&s, 0, sizeof(s));
 149     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 150     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 151     ok (s.cx > 80, "Expected big cx\n");
 152     ok (s.cy > 80, "Expected big cy\n");
 153
 154     himl = ImageList_LoadImage(GetModuleHandle(NULL), MAKEINTRESOURCE(5), 1, 1, 0, IMAGE_BITMAP, 0);
 155     ok (himl != 0, "Expected ImageList_LoadImage to succeed\n");
 156
 157     memset(&imlData, 0, sizeof(imlData));
 158     imlData.himl = himl;
 159     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
 160     ok (ret == TRUE, "Expected BCM_SETIMAGELIST to fail\n"); /* This works in win10 */
 161
 162     memset(&s, 0, sizeof(s));
 163     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 164     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 165     ok (s.cx > 80, "Expected big cx\n");
 166     ok (s.cy > 80, "Expected big cy\n");
 167
 168     DestroyWindow(hwnd1);
 169
 170
 171
 172
 173     hwnd1 = CreateWindowW(L"Button", L" ", BS_BITMAP , 10, 10, 100, 100, 0, NULL, NULL, NULL);
 174     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 175     SetWindowTheme(hwnd1, L"", L"");
 176
 177     SendMessageW(hwnd1, BM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hbmp);
 178
 179     memset(&s, 0, sizeof(s));
 180     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 181     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 182
 183     /* In xp and 2k3 the image is ignored, in vista+ its width is added to the text width */
 184     ok_size(s, textent.cx + 5 + 2,
 185                textent.cy + 7 + 2); /* the last +2 is the text margin */
 186
 187     DestroyWindow(hwnd1);
 188
 189
 190
 191     hwnd1 = CreateWindowW(L"Button", L" ", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
 192     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 193     SetWindowTheme(hwnd1, L"", L"");
 194
 195     SetRect(&rc, 0,0,0,0);
 196     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
 197     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
 198
 199     memset(&s, 0, sizeof(s));
 200     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 201     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 202     ok_size(s, textent.cx + 5,
 203                textent.cy + 7);
 204
 205     SetRect(&rc, 50,50,50,50);
 206     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
 207     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
 208
 209     memset(&s, 0, sizeof(s));
 210     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 211     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 212     ok_size(s, textent.cx + 5 + 100,
 213                textent.cy + 7 + 100);
 214
 215     SetRect(&rc, 1,1,1,1);
 216     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
 217     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
 218
 219     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
 220     ok (ret == TRUE, "Expected BCM_SETIMAGELIST to fail\n");
 221
 222     memset(&s, 0, sizeof(s));
 223     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 224     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 225     ok_size(s, textent.cx + 5 + 2 + 1, /* we get an extra pixel due to the iml */
 226                textent.cy + 7 + 2);
 227
 228     s.cx = 1;
 229     s.cy = 1;
 230     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 231     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 232     ok_size(s, textent.cx + 5 + 2 + 1,
 233                textent.cy + 7 + 2);
 234
 235     s.cx = 100;
 236     s.cy = 100;
 237     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 238     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 239     ok_size(s, textent.cx + 5 + 2 + 1,
 240                textent.cy + 7 + 2);
 241
 242     SetRect(&imlData.margin, 1,1,1,1);
 243     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
 244     ok (ret == TRUE, "Expected BCM_SETIMAGELIST to fail\n");
 245
 246     memset(&s, 0, sizeof(s));
 247     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 248     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 249     /* expected width = text width + hardcoded value + text margins + image width + image margins */
 250     ok_size(s, textent.cx + 5 + 2 + 1 + 2,
 251                textent.cy + 7 + 2);
 252
 253     SetRect(&imlData.margin, 50,50,50,50);
 254     ret = SendMessageW(hwnd1, BCM_SETIMAGELIST, 0, (LPARAM)&imlData);
 255     ok (ret == TRUE, "Expected BCM_SETIMAGELIST to fail\n");
 256
 257     memset(&s, 0, sizeof(s));
 258     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 259     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 260     /* image + its margins is so big that the height is dictated by them */
 261     ok_size(s, textent.cx + 5 + 2 + 1 + 100, (LONG)101);
 262
 263     DestroyWindow(hwnd1);
 264
 265
 266
 267
 268
 269
 270     hwnd1 = CreateWindowW(L"Button", L"Start", BS_VCENTER, 0, 0, 0, 0, 0, NULL, NULL, NULL);
 271     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 272     SetWindowTheme(hwnd1, L"", L"");
 273
 274     font = (HFONT)SendMessageW(hwnd1, WM_GETFONT, 0, 0);
 275     hdc = GetDC(hwnd1);
 276     SelectObject(hdc, font);
 277     GetTextExtentPoint32W(hdc, L"Start", 5, &textent);
 278
 279     SetRect(&rc, 0,0,0,0);
 280     ret = SendMessageW(hwnd1, BCM_SETTEXTMARGIN, 0, (LPARAM)&rc);
 281     ok (ret == TRUE, "Expected BCM_SETTEXTMARGIN to succeed\n");
 282
 283     memset(&s, 0, sizeof(s));
 284     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 285     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 286     ok_size(s, textent.cx + 5, textent.cy + 7);
 287
 288     DestroyWindow(hwnd1);
 289
 290
 291
 292
 293     /* Test again with some real text to see if the formula is correct */
 294     hwnd1 = CreateWindowW(L"Button", L"Some test text", 0, 10, 10, 100, 100, 0, NULL, NULL, NULL);
 295     ok (hwnd1 != NULL, "Expected CreateWindowW to succeed\n");
 296     SetWindowTheme(hwnd1, L"", L"");
 297
 298     font = (HFONT)SendMessageW(hwnd1, WM_GETFONT, 0, 0);
 299     hdc = GetDC(hwnd1);
 300     SelectObject(hdc, font);
 301     GetTextExtentPoint32W(hdc, L"Some test text", 14, &textent);
 302
 303     memset(&s, 0, sizeof(s));
 304     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 305     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 306     ok_size(s, textent.cx + 5 + 2,  /* the last +2 is the text margin */
 307                textent.cy + 7 + 2);
 308
 309     /* The hardcoded values are independent of the margin */
 310     lf.lfHeight = 200;
 311     lf.lfWidth = 200;
 312     lf.lfWeight = FW_BOLD;
 313     wcscpy(lf.lfFaceName, L"Arial");
 314     font = CreateFontIndirectW(&lf);
 315     ok(font != NULL, "\n");
 316     SendMessageW(hwnd1, WM_SETFONT, (WPARAM)font, FALSE);
 317
 318     SelectObject(hdc, font);
 319     GetTextExtentPoint32W(hdc, L"Some test text", 14, &textent);
 320
 321     memset(&s, 0, sizeof(s));
 322     ret = SendMessageW(hwnd1, BCM_GETIDEALSIZE, 0, (LPARAM)&s);
 323     ok (ret == TRUE, "Expected BCM_GETIDEALSIZE to succeed\n");
 324     ok_size(s, textent.cx + 5 + 2,  /* the last +2 is the text margin */
 325                textent.cy + 7 + 2);
 326
 327     DestroyWindow(hwnd1);
 328
 329
 330
 331
 332 }
 333
 334 START_TEST(button)
 335 {
 336     LoadLibraryW(L"comctl32.dll"); /* same as statically linking to comctl32 and doing InitCommonControls */
 337     Test_TextMargin();
 338     Test_Imagelist();
 339     Test_GetIdealSizeNoThemes();
 340 }
 341