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comctl32: rebar: Test and fix the WM_SIZE handler and REBAR_ForceResize.

This commit is contained in:
Mikołaj Zalewski 2007-02-19 14:09:24 +01:00 committed by Alexandre Julliard
parent f0a7a74666
commit ffbf61ae55
3 changed files with 262 additions and 186 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
dlls/comctl32/comctl32.h
View File

@ -38,6 +38,9 @@
extern HMODULE COMCTL32_hModule;
extern HBRUSH COMCTL32_hPattern55AABrush;
/* has a value of: 0, CCS_TOP, CCS_NOMOVEY, CCS_BOTTOM */
#define CCS_LAYOUT_MASK 0x3
/* Property sheet / Wizard */
#define IDD_PROPSHEET 1006
#define IDD_WIZARD 1020

248
dlls/comctl32/rebar.c
View File

@ -32,9 +32,7 @@
* - RBS_FIXEDORDER
* - RBS_REGISTERDROP
* - RBS_TOOLTIPS
* - CCS_NORESIZE
* - CCS_NOMOVEX
* - CCS_NOMOVEY
* - RBS_AUTOSIZE
* Messages:
* - RB_BEGINDRAG
* - RB_DRAGMOVE
@ -190,7 +188,6 @@ typedef struct
POINT dragNow; /* x,y of this MouseMove */
INT iOldBand; /* last band that had the mouse cursor over it */
INT ihitoffset; /* offset of hotspot from gripper.left */
POINT origin; /* left/upper corner of client */
INT ichevronhotBand; /* last band that had a hot chevron */
INT iGrabbedBand;/* band number of band whose gripper was grabbed */
@ -200,11 +197,9 @@ typedef struct
/* fStatus flags */
#define BEGIN_DRAG_ISSUED 0x00000001
#define AUTO_RESIZE 0x00000002
#define RESIZE_ANYHOW 0x00000004
#define NTF_HGHTCHG 0x00000008
#define BAND_NEEDS_LAYOUT 0x00000010
#define BAND_NEEDS_REDRAW 0x00000020
#define CREATE_RUNNING 0x00000040
/* used by Windows to mark that the header size has been set by the user and shouldn't be changed */
#define RBBS_UNDOC_FIXEDHEADER 0x40000000
@ -439,13 +434,18 @@ REBAR_DumpBand (REBAR_INFO *iP)
}
/* dest can be equal to src */
static void translate_rect(REBAR_INFO *infoPtr, RECT *dest, const RECT *src)
{
if (infoPtr->dwStyle & CCS_VERT) {
dest->top = src->left;
dest->bottom = src->right;
int tmp;
tmp = src->left;
dest->left = src->top;
dest->top = tmp;
tmp = src->right;
dest->right = src->bottom;
dest->bottom = tmp;
} else {
*dest = *src;
}
@ -465,6 +465,16 @@ static int get_rect_cy(REBAR_INFO *infoPtr, RECT *lpRect)
return lpRect->bottom - lpRect->top;
}
static void swap_size_if_vert(REBAR_INFO *infoPtr, SIZE *size)
{
if (infoPtr->dwStyle & CCS_VERT)
{
LONG tmp = size->cx;
size->cx = size->cy;
size->cy = tmp;
}
}
static void round_child_height(REBAR_BAND *lpBand, int cyHeight)
{
int cy = 0;
@ -933,104 +943,71 @@ REBAR_ForceResize (REBAR_INFO *infoPtr)
/* Function: This changes the size of the REBAR window to that */
/* calculated by REBAR_Layout. */
{
RECT rc;
INT x, y, width, height;
INT xedge = GetSystemMetrics(SM_CXEDGE);
INT yedge = GetSystemMetrics(SM_CYEDGE);
INT xedge = 0, yedge = 0;
RECT rcSelf;
GetClientRect (infoPtr->hwndSelf, &rc);
TRACE( " old [%d x %d], new [%d x %d], client [%d x %d]\n",
TRACE( "old [%d x %d], new [%d x %d]\n",
infoPtr->oldSize.cx, infoPtr->oldSize.cy,
infoPtr->calcSize.cx, infoPtr->calcSize.cy,
rc.right, rc.bottom);
infoPtr->calcSize.cx, infoPtr->calcSize.cy);
if (infoPtr->dwStyle & CCS_NORESIZE)
return;
/* If we need to shrink client, then skip size test */
if ((infoPtr->calcSize.cy >= rc.bottom) &&
(infoPtr->calcSize.cx >= rc.right)) {
/* if size did not change then skip process */
if ((infoPtr->oldSize.cx == infoPtr->calcSize.cx) &&
(infoPtr->oldSize.cy == infoPtr->calcSize.cy) &&
!(infoPtr->fStatus & RESIZE_ANYHOW))
if (infoPtr->dwStyle & WS_BORDER)
{
TRACE("skipping reset\n");
return;
}
xedge = GetSystemMetrics(SM_CXEDGE);
yedge = GetSystemMetrics(SM_CYEDGE);
/* swap for CCS_VERT? */
}
infoPtr->fStatus &= ~RESIZE_ANYHOW;
/* Set flag to ignore next WM_SIZE message */
infoPtr->fStatus |= AUTO_RESIZE;
width = 0;
height = 0;
x = 0;
y = 0;
if (infoPtr->dwStyle & WS_BORDER) {
width = 2 * xedge;
height = 2 * yedge;
}
/* compute rebar window rect in parent client coordinates */
GetWindowRect(infoPtr->hwndSelf, &rcSelf);
MapWindowPoints(HWND_DESKTOP, GetParent(infoPtr->hwndSelf), (LPPOINT)&rcSelf, 2);
translate_rect(infoPtr, &rcSelf, &rcSelf);
height = (infoPtr->dwStyle & CCS_VERT ? infoPtr->calcSize.cx : infoPtr->calcSize.cy) + 2*yedge;
if (!(infoPtr->dwStyle & CCS_NOPARENTALIGN)) {
INT mode = infoPtr->dwStyle & (CCS_VERT | CCS_TOP | CCS_BOTTOM);
RECT rcPcl;
RECT rcParent;
SIZE calcSize;
GetClientRect(GetParent(infoPtr->hwndSelf), &rcPcl);
switch (mode) {
x = -xedge;
width = (infoPtr->dwStyle & CCS_VERT ? infoPtr->calcSize.cy : infoPtr->calcSize.cx) + 2*xedge;
y = 0; /* quiet compiler warning */
switch ( infoPtr->dwStyle & CCS_LAYOUT_MASK) {
case 0: /* shouldn't happen - see NCCreate */
case CCS_TOP:
/* _TOP sets width to parents width */
width += (rcPcl.right - rcPcl.left);
height += infoPtr->calcSize.cy;
x += ((infoPtr->dwStyle & WS_BORDER) ? -xedge : 0);
y += ((infoPtr->dwStyle & WS_BORDER) ? -yedge : 0);
y += ((infoPtr->dwStyle & CCS_NODIVIDER) ? 0 : REBAR_DIVIDER);
y = ((infoPtr->dwStyle & CCS_NODIVIDER) ? 0 : REBAR_DIVIDER) - yedge;
break;
case CCS_NOMOVEY:
y = rcSelf.top;
break;
case CCS_BOTTOM:
/* FIXME: wrong wrong wrong */
/* _BOTTOM sets width to parents width */
width += (rcPcl.right - rcPcl.left);
height += infoPtr->calcSize.cy;
x += -xedge;
y = rcPcl.bottom - height + 1;
GetClientRect(GetParent(infoPtr->hwndSelf), &rcParent);
translate_rect(infoPtr, &rcParent, &rcParent);
calcSize = infoPtr->calcSize;
swap_size_if_vert(infoPtr, &calcSize);
y = rcParent.bottom - calcSize.cy - yedge;
break;
case CCS_LEFT:
/* _LEFT sets height to parents height */
width += infoPtr->calcSize.cx;
height += (rcPcl.bottom - rcPcl.top);
x += ((infoPtr->dwStyle & WS_BORDER) ? -xedge : 0);
x += ((infoPtr->dwStyle & CCS_NODIVIDER) ? 0 : REBAR_DIVIDER);
y += ((infoPtr->dwStyle & WS_BORDER) ? -yedge : 0);
break;
case CCS_RIGHT:
/* FIXME: wrong wrong wrong */
/* _RIGHT sets height to parents height */
width += infoPtr->calcSize.cx;
height += (rcPcl.bottom - rcPcl.top);
x = rcPcl.right - width + 1;
y = -yedge;
break;
default:
width += infoPtr->calcSize.cx;
height += infoPtr->calcSize.cy;
}
}
else {
width += infoPtr->calcSize.cx;
height += infoPtr->calcSize.cy;
x = infoPtr->origin.x;
y = infoPtr->origin.y;
x = rcSelf.left;
/* As on Windows if the CCS_NODIVIDER is not present the control will move
* 2 pixel down after every layout */
y = rcSelf.top + ((infoPtr->dwStyle & CCS_NODIVIDER) ? 0 : REBAR_DIVIDER);
width = rcSelf.right - rcSelf.left;
}
TRACE("hwnd %p, style=%08x, setting at (%d,%d) for (%d,%d)\n",
infoPtr->hwndSelf, infoPtr->dwStyle,
x, y, width, height);
SetWindowPos (infoPtr->hwndSelf, 0, x, y, width, height,
SWP_NOZORDER);
infoPtr->hwndSelf, infoPtr->dwStyle, x, y, width, height);
/* Set flag to ignore next WM_SIZE message and resize the window */
infoPtr->fStatus |= AUTO_RESIZE;
if ((infoPtr->dwStyle & CCS_VERT) == 0)
SetWindowPos(infoPtr->hwndSelf, 0, x, y, width, height, SWP_NOZORDER);
else
SetWindowPos(infoPtr->hwndSelf, 0, y, x, height, width, SWP_NOZORDER);
infoPtr->fStatus &= ~AUTO_RESIZE;
}
@ -1158,16 +1135,6 @@ REBAR_MoveChildWindows (REBAR_INFO *infoPtr, UINT start, UINT endplus)
}
static void swap_size_if_vert(REBAR_INFO *infoPtr, SIZE *size)
{
if (infoPtr->dwStyle & CCS_VERT)
{
LONG tmp = size->cx;
size->cx = size->cy;
size->cy = tmp;
}
}
static int next_band(REBAR_INFO *infoPtr, int i)
{
int n;
@ -1394,7 +1361,7 @@ REBAR_Layout(REBAR_INFO *infoPtr, LPRECT lpRect, BOOL notify)
if (lpRect) {
rcAdj = *lpRect;
cyTarget = get_rect_cy(infoPtr, lpRect);
} else if (infoPtr->dwStyle & CCS_NORESIZE || GetParent(infoPtr->hwndSelf) == NULL)
} else if (infoPtr->dwStyle & (CCS_NORESIZE | CCS_NOPARENTALIGN) || GetParent(infoPtr->hwndSelf) == NULL)
GetClientRect(infoPtr->hwndSelf, &rcAdj);
else
GetClientRect(GetParent(infoPtr->hwndSelf), &rcAdj);
@ -2010,7 +1977,6 @@ REBAR_DeleteBand (REBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
TRACE("setting NEEDS_LAYOUT\n");
infoPtr->fStatus |= BAND_NEEDS_LAYOUT;
infoPtr->fStatus |= RESIZE_ANYHOW;
REBAR_Layout(infoPtr, NULL, TRUE);
return TRUE;
@ -3150,7 +3116,7 @@ REBAR_NCCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
infoPtr->hcurHorz = LoadCursorW (0, (LPWSTR)IDC_SIZEWE);
infoPtr->hcurVert = LoadCursorW (0, (LPWSTR)IDC_SIZENS);
infoPtr->hcurDrag = LoadCursorW (0, (LPWSTR)IDC_SIZE);
infoPtr->fStatus = CREATE_RUNNING;
infoPtr->fStatus = 0;
infoPtr->hFont = GetStockObject (SYSTEM_FONT);
/* issue WM_NOTIFYFORMAT to get unicode status of parent */
@ -3159,7 +3125,9 @@ REBAR_NCCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
/* Stow away the original style */
infoPtr->orgStyle = cs->style;
/* add necessary styles to the requested styles */
infoPtr->dwStyle = cs->style | WS_VISIBLE | CCS_TOP;
infoPtr->dwStyle = cs->style | WS_VISIBLE;
if ((infoPtr->dwStyle & CCS_LAYOUT_MASK) == 0)
infoPtr->dwStyle |= CCS_TOP;
SetWindowLongW (hwnd, GWL_STYLE, infoPtr->dwStyle);
/* get font handle for Caption Font */
@ -3409,9 +3377,9 @@ REBAR_SetRedraw (REBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
static LRESULT
REBAR_Size (REBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
{
RECT rcClient;
TRACE("wParam=%x, lParam=%lx\n", wParam, lParam);
/* auto resize deadlock check */
/* avoid auto resize infinite recursion */
if (infoPtr->fStatus & AUTO_RESIZE) {
infoPtr->fStatus &= ~AUTO_RESIZE;
TRACE("AUTO_RESIZE was set, reset, fStatus=%08x lparam=%08lx\n",
@ -3419,78 +3387,7 @@ REBAR_Size (REBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
return 0;
}
if (infoPtr->fStatus & CREATE_RUNNING) {
/* still in CreateWindow */
RECT rcWin;
if ((INT)wParam != SIZE_RESTORED) {
ERR("WM_SIZE in create and flags=%08x, lParam=%08lx\n",
wParam, lParam);
}
TRACE("still in CreateWindow\n");
infoPtr->fStatus &= ~CREATE_RUNNING;
GetWindowRect ( infoPtr->hwndSelf, &rcWin);
TRACE("win rect (%d,%d)-(%d,%d)\n",
rcWin.left, rcWin.top, rcWin.right, rcWin.bottom);
if ((lParam == 0) && (rcWin.right-rcWin.left == 0) &&
(rcWin.bottom-rcWin.top == 0)) {
/* native control seems to do this */
GetClientRect (GetParent(infoPtr->hwndSelf), &rcClient);
TRACE("sizing rebar, message and client zero, parent client (%d,%d)\n",
rcClient.right, rcClient.bottom);
}
else {
INT cx, cy;
cx = rcWin.right - rcWin.left;
cy = rcWin.bottom - rcWin.top;
if ((cx == LOWORD(lParam)) && (cy == HIWORD(lParam))) {
return 0;
}
/* do the actual WM_SIZE request */
GetClientRect (infoPtr->hwndSelf, &rcClient);
TRACE("sizing rebar from (%d,%d) to (%d,%d), client (%d,%d)\n",
infoPtr->calcSize.cx, infoPtr->calcSize.cy,
LOWORD(lParam), HIWORD(lParam),
rcClient.right, rcClient.bottom);
}
infoPtr->fStatus |= BAND_NEEDS_LAYOUT;
REBAR_Layout(infoPtr, &rcClient, TRUE);
return 0;
}
else {
if ((INT)wParam != SIZE_RESTORED) {
ERR("WM_SIZE out of create and flags=%08x, lParam=%08lx\n",
wParam, lParam);
}
/* Handle cases when outside of the CreateWindow process */
GetClientRect (infoPtr->hwndSelf, &rcClient);
if ((lParam == 0) && (rcClient.right + rcClient.bottom != 0) &&
(infoPtr->dwStyle & RBS_AUTOSIZE)) {
/* on a WM_SIZE to zero and current client not zero and AUTOSIZE */
/* native seems to use the current parent width for the size */
infoPtr->fStatus |= BAND_NEEDS_LAYOUT;
GetClientRect (GetParent(infoPtr->hwndSelf), &rcClient);
if (infoPtr->dwStyle & CCS_VERT)
rcClient.right = 0;
else
rcClient.bottom = 0;
TRACE("sizing rebar to parent (%d,%d) size is zero but AUTOSIZE set\n",
rcClient.right, rcClient.bottom);
}
else {
TRACE("sizing rebar from (%d,%d) to (%d,%d), client (%d,%d)\n",
infoPtr->calcSize.cx, infoPtr->calcSize.cy,
LOWORD(lParam), HIWORD(lParam),
rcClient.right, rcClient.bottom);
}
}
/* FIXME: wrong */
if (infoPtr->dwStyle & RBS_AUTOSIZE) {
NMRBAUTOSIZE autosize;
@ -3502,11 +3399,8 @@ REBAR_Size (REBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
autosize.rcTarget.right, autosize.rcTarget.bottom, lParam);
}
if (((infoPtr->calcSize.cx != rcClient.right) || (infoPtr->calcSize.cy != rcClient.bottom)))
{
infoPtr->fStatus |= BAND_NEEDS_LAYOUT;
REBAR_Layout(infoPtr, &rcClient, TRUE);
}
REBAR_Layout(infoPtr, NULL, TRUE);
return 0;
}
@ -3548,13 +3442,9 @@ static LRESULT theme_changed (REBAR_INFO* infoPtr)
static LRESULT
REBAR_WindowPosChanged (REBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
{
WINDOWPOS *lpwp = (WINDOWPOS *)lParam;
LRESULT ret;
RECT rc;
/* Save the new origin of this window - used by _ForceResize */
infoPtr->origin.x = lpwp->x;
infoPtr->origin.y = lpwp->y;
ret = DefWindowProcW(infoPtr->hwndSelf, WM_WINDOWPOSCHANGED,
wParam, lParam);
GetWindowRect(infoPtr->hwndSelf, &rc);

183
dlls/comctl32/tests/rebar.c
View File

@ -34,6 +34,12 @@ static HWND hRebar;
val.left == exp.left && val.right == exp.right, "invalid rect (" name ") (%d,%d) (%d,%d) - expected (%d,%d) (%d,%d)\n", \
val.left, val.top, val.right, val.bottom, exp.left, exp.top, exp.right, exp.bottom);
#define check_rect_no_top(name, val, exp) { \
ok((val.bottom - val.top == exp.bottom - exp.top) && \
val.left == exp.left && val.right == exp.right, "invalid rect (" name ") (%d,%d) (%d,%d) - expected (%d,%d) (%d,%d), ignoring top\n", \
val.left, val.top, val.right, val.bottom, exp.left, exp.top, exp.right, exp.bottom); \
}
#define compare(val, exp, format) ok((val) == (exp), #val " value " format " expected " format "\n", (val), (exp));
#define expect_eq(expr, value, type, format) { type ret = expr; ok((value) == ret, #expr " expected " format " got " format "\n", (value), (ret)); }
@ -429,6 +435,182 @@ static void layout_test()
DestroyWindow(hRebar);
}
#if 0 /* use this to generate more tests */
static void dump_client(HWND hRebar)
{
RECT r;
GetWindowRect(hRebar, &r);
MapWindowPoints(HWND_DESKTOP, hMainWnd, (LPPOINT)&r, 2);
printf(" {{%d, %d, %d, %d}, %d},\n", r.left, r.top, r.right, r.bottom, SendMessage(hRebar, RB_GETROWCOUNT, 0, 0));
}
#define comment(fmt, arg1)
#define check_client() dump_client(hRebar)
#else
typedef struct {
RECT rc;
INT iNumRows;
} rbresize_test_result_t;
rbresize_test_result_t resize_results[] = {
/* style 00000001 */
{{0, 2, 672, 2}, 0},
{{0, 2, 672, 22}, 1},
{{0, 2, 672, 22}, 1},
{{0, 2, 672, 22}, 1},
/* style 00000041 */
{{0, 0, 672, 0}, 0},
{{0, 0, 672, 20}, 1},
{{0, 0, 672, 20}, 1},
{{0, 0, 672, 20}, 1},
/* style 00000003 */
{{0, 226, 672, 226}, 0},
{{0, 206, 672, 226}, 1},
{{0, 206, 672, 226}, 1},
{{0, 206, 672, 226}, 1},
/* style 00000043 */
{{0, 226, 672, 226}, 0},
{{0, 206, 672, 226}, 1},
{{0, 206, 672, 226}, 1},
{{0, 206, 672, 226}, 1},
/* style 00000080 */
{{2, 0, 2, 226}, 0},
{{2, 0, 22, 226}, 1},
{{2, 0, 22, 226}, 1},
{{2, 0, 22, 226}, 1},
/* style 00000083 */
{{672, 0, 672, 226}, 0},
{{652, 0, 672, 226}, 1},
{{652, 0, 672, 226}, 1},
{{652, 0, 672, 226}, 1},
/* style 00000008 */
{{10, 11, 510, 11}, 0},
{{10, 15, 510, 35}, 1},
{{10, 17, 510, 37}, 1},
{{10, 14, 110, 54}, 2},
{{0, 4, 0, 44}, 2},
{{0, 6, 0, 46}, 2},
{{0, 8, 0, 48}, 2},
/* style 00000048 */
{{10, 5, 510, 5}, 0},
{{10, 5, 510, 25}, 1},
{{10, 5, 510, 25}, 1},
{{10, 10, 110, 50}, 2},
{{0, 0, 0, 40}, 2},
{{0, 0, 0, 40}, 2},
{{0, 0, 0, 40}, 2},
/* style 00000004 */
{{10, 5, 510, 20}, 0},
{{10, 5, 510, 20}, 1},
{{10, 10, 110, 110}, 2},
{{0, 0, 0, 0}, 2},
{{0, 0, 0, 0}, 2},
{{0, 0, 0, 0}, 2},
/* style 00000002 */
{{0, 5, 672, 5}, 0},
{{0, 5, 672, 25}, 1},
{{0, 10, 672, 30}, 1},
{{0, 0, 672, 20}, 1},
/* style 00000082 */
{{10, 0, 10, 226}, 0},
{{10, 0, 30, 226}, 1},
{{10, 0, 30, 226}, 1},
{{0, 0, 20, 226}, 1},
/* style 00800001 */
{{-2, 0, 674, 4}, 0},
{{-2, 0, 674, 24}, 1},
{{-2, 0, 674, 24}, 1},
{{-2, 0, 674, 24}, 1},
/* style 00800048 */
{{10, 5, 510, 9}, 0},
{{10, 5, 510, 29}, 1},
{{10, 5, 510, 29}, 1},
{{10, 10, 110, 54}, 2},
{{0, 0, 0, 44}, 2},
{{0, 0, 0, 44}, 2},
{{0, 0, 0, 44}, 2},
/* style 00800004 */
{{10, 5, 510, 20}, 0},
{{10, 5, 510, 20}, 1},
{{10, 10, 110, 110}, 2},
{{0, 0, 0, 0}, 2},
{{0, 0, 0, 0}, 2},
{{0, 0, 0, 0}, 2},
/* style 00800002 */
{{-2, 5, 674, 9}, 0},
{{-2, 5, 674, 29}, 1},
{{-2, 10, 674, 34}, 1},
{{-2, 0, 674, 24}, 1},
};
static int resize_numtests = 0;
#define comment(fmt, arg1)
#define check_client() { \
RECT r; \
rbresize_test_result_t *res = &resize_results[resize_numtests++]; \
assert(resize_numtests <= sizeof(resize_results)/sizeof(resize_results[0])); \
GetWindowRect(hRebar, &r); \
MapWindowPoints(HWND_DESKTOP, hMainWnd, (LPPOINT)&r, 2); \
if ((dwStyles[i] & (CCS_NOPARENTALIGN|CCS_NODIVIDER)) == CCS_NOPARENTALIGN) {\
check_rect_no_top("client", r, res->rc); /* the top coordinate changes after every layout and very implementation-dependent */ \
} else { \
check_rect("client", r, res->rc); \
} \
expect_eq((int)SendMessage(hRebar, RB_GETROWCOUNT, 0, 0), res->iNumRows, int, "%d"); \
}
#endif
static void resize_test()
{
HWND hRebar;
DWORD dwStyles[] = {CCS_TOP, CCS_TOP | CCS_NODIVIDER, CCS_BOTTOM, CCS_BOTTOM | CCS_NODIVIDER, CCS_VERT, CCS_RIGHT,
CCS_NOPARENTALIGN, CCS_NOPARENTALIGN | CCS_NODIVIDER, CCS_NORESIZE, CCS_NOMOVEY, CCS_NOMOVEY | CCS_VERT,
CCS_TOP | WS_BORDER, CCS_NOPARENTALIGN | CCS_NODIVIDER | WS_BORDER, CCS_NORESIZE | WS_BORDER,
CCS_NOMOVEY | WS_BORDER};
const int styles_count = sizeof(dwStyles) / sizeof(dwStyles[0]);
int i;
for (i = 0; i < styles_count; i++)
{
comment("style %08x", dwStyles[i]);
hRebar = CreateWindow(REBARCLASSNAME, "A", dwStyles[i] | WS_CHILD | WS_VISIBLE, 10, 5, 500, 15, hMainWnd, NULL, GetModuleHandle(NULL), 0);
check_client();
add_band_w(hRebar, NULL, 70, 100, 0);
if (dwStyles[i] & CCS_NOPARENTALIGN) /* the window drifts downward for CCS_NOPARENTALIGN without CCS_NODIVIDER */
check_client();
add_band_w(hRebar, NULL, 70, 100, 0);
check_client();
MoveWindow(hRebar, 10, 10, 100, 100, TRUE);
check_client();
MoveWindow(hRebar, 0, 0, 0, 0, TRUE);
check_client();
/* try to fool the rebar by sending invalid width/height - won't work */
if (dwStyles[i] & (CCS_NORESIZE | CCS_NOPARENTALIGN))
{
WINDOWPOS pos;
pos.hwnd = hRebar;
pos.hwndInsertAfter = NULL;
pos.cx = 500;
pos.cy = 500;
pos.x = 10;
pos.y = 10;
pos.flags = 0;
SendMessage(hRebar, WM_WINDOWPOSCHANGING, 0, (LPARAM)&pos);
SendMessage(hRebar, WM_WINDOWPOSCHANGED, 0, (LPARAM)&pos);
check_client();
SendMessage(hRebar, WM_SIZE, SIZE_RESTORED, MAKELONG(500, 500));
check_client();
}
DestroyWindow(hRebar);
}
}
static void expect_band_content(UINT uBand, UINT fStyle, COLORREF clrFore,
COLORREF clrBack, LPCSTR lpText, int iImage, HWND hwndChild,
UINT cxMinChild, UINT cyMinChild, UINT cx, HBITMAP hbmBack, UINT wID,
@ -550,6 +732,7 @@ START_TEST(rebar)
bandinfo_test();
layout_test();
resize_test();
PostQuitMessage(0);
while(GetMessageA(&msg,0,0,0)) {
TranslateMessage(&msg);