Test case for hotspot handling.

This commit is contained in:
Michael Stefaniuc 2004-08-22 01:59:55 +00:00 committed by Alexandre Julliard
parent 4cfe5286f9
commit 14d9a7c1e9
3 changed files with 113 additions and 1 deletions

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@ -1,4 +1,5 @@
Makefile
dpa.ok
imagelist.ok
tab.ok
testlist.c

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@ -3,10 +3,11 @@ TOPOBJDIR = ../../..
SRCDIR = @srcdir@
VPATH = @srcdir@
TESTDLL = comctl32.dll
IMPORTS = comctl32 user32
IMPORTS = comctl32 user32 gdi32
CTESTS = \
dpa.c \
imagelist.c \
tab.c
@MAKE_TEST_RULES@

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@ -0,0 +1,110 @@
/* Unit test suite for imagelist control.
*
* Copyright 2004 Michael Stefaniuc
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <assert.h>
#include <windows.h>
#include <commctrl.h>
#include "wine/test.h"
HDC desktopDC;
static HIMAGELIST createImageList(cx, cy)
{
/* Create an ImageList and put an image into it */
HDC hdc = CreateCompatibleDC(desktopDC);
HIMAGELIST himl = ImageList_Create(cx, cy, ILC_COLOR, 1, 1);
HBITMAP hbm = CreateCompatibleBitmap(hdc, cx, cy);
SelectObject(hdc, hbm);
ImageList_Add(himl, hbm, NULL);
DeleteObject(hbm);
DeleteDC(hdc);
return himl;
}
static void testHotspot (void)
{
struct hotspot {
int dx;
int dy;
};
#define SIZEX1 47
#define SIZEY1 31
#define SIZEX2 11
#define SIZEY2 17
#define HOTSPOTS_MAX 4 /* Number of entries in hotspots */
static const struct hotspot hotspots[HOTSPOTS_MAX] = {
{ 10, 7 },
{ SIZEX1, SIZEY1 },
{ -9, -8 },
{ -7, 35 }
};
int i, j, ret;
HIMAGELIST himl1 = createImageList(SIZEX1, SIZEY1);
HIMAGELIST himl2 = createImageList(SIZEX2, SIZEY2);
for (i = 0; i < HOTSPOTS_MAX; i++) {
for (j = 0; j < HOTSPOTS_MAX; j++) {
int dx1 = hotspots[i].dx;
int dy1 = hotspots[i].dy;
int dx2 = hotspots[j].dx;
int dy2 = hotspots[j].dy;
int correctx, correcty, newx, newy;
HIMAGELIST himlNew;
POINT ppt;
ret = ImageList_BeginDrag(himl1, 0, dx1, dy1);
ok(ret != 0, "BeginDrag failed for { %d, %d }\n", dx1, dy1);
/* check merging the dragged image with a second image */
ret = ImageList_SetDragCursorImage(himl2, 0, dx2, dy2);
ok(ret != 0, "SetDragCursorImage failed for {%d, %d}{%d, %d}\n",
dx1, dy1, dx2, dy2);
/* check new hotspot, it should be the same like the old one */
himlNew = ImageList_GetDragImage(NULL, &ppt);
ok(ppt.x == dx1 && ppt.y == dy1,
"Expected drag hotspot [%d,%d] got [%ld,%ld]\n",
dx1, dy1, ppt.x, ppt.y);
/* check size of new dragged image */
ImageList_GetIconSize(himlNew, &newx, &newy);
correctx = max(SIZEX1, max(SIZEX2 + dx2, SIZEX1 - dx2));
correcty = max(SIZEY1, max(SIZEY2 + dy2, SIZEY1 - dy2));
ok(newx == correctx && newy == correcty,
"Expected drag image size [%d,%d] got [%d,%d]\n",
correctx, correcty, newx, newy);
ImageList_EndDrag();
}
}
#undef SIZEX1
#undef SIZEY1
#undef SIZEX2
#undef SIZEY2
#undef HOTSPOTS_MAX
}
START_TEST(imagelist)
{
desktopDC=GetDC(NULL);
InitCommonControls();
testHotspot();
}