wine/dlls/comctl32/tests/tab.c
2006-05-28 18:27:27 +02:00

250 lines
9.0 KiB
C

/* Unit test suite for tab control.
*
* Copyright 2003 Vitaliy Margolen
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <assert.h>
#include <windows.h>
#include <commctrl.h>
#include "wine/test.h"
#define DEFAULT_MIN_TAB_WIDTH 54
#define TAB_DEFAULT_WIDTH 96
#define TAB_PADDING_X 6
#define EXTRA_ICON_PADDING 3
#define TabWidthPadded(padd_x, num) (DEFAULT_MIN_TAB_WIDTH - (TAB_PADDING_X - (padd_x)) * num)
#define TabCheckSetSize(hwnd, SetWidth, SetHeight, ExpWidth, ExpHeight, Msg)\
SendMessage (hwnd, TCM_SETITEMSIZE, 0,\
(LPARAM) MAKELPARAM((SetWidth >= 0) ? SetWidth:0, (SetHeight >= 0) ? SetHeight:0));\
if (winetest_interactive) RedrawWindow (hwnd, NULL, 0, RDW_UPDATENOW);\
CheckSize(hwnd, ExpWidth, ExpHeight, Msg);
#define CheckSize(hwnd,width,height,msg)\
SendMessage (hwnd, TCM_GETITEMRECT, 0, (LPARAM) &rTab);\
if ((width >= 0) && (height < 0))\
ok (width == rTab.right - rTab.left, "%s: Expected width [%d] got [%ld]\n",\
msg, (int)width, rTab.right - rTab.left);\
else if ((height >= 0) && (width < 0))\
ok (height == rTab.bottom - rTab.top, "%s: Expected height [%d] got [%ld]\n",\
msg, (int)height, rTab.bottom - rTab.top);\
else\
ok ((width == rTab.right - rTab.left) &&\
(height == rTab.bottom - rTab.top ),\
"%s: Expected [%d,%d] got [%ld,%ld]\n", msg, (int)width, (int)height,\
rTab.right - rTab.left, rTab.bottom - rTab.top);
static HFONT hFont = 0;
static HWND
create_tabcontrol (DWORD style, DWORD mask)
{
HWND handle;
TCITEM tcNewTab;
static char text1[] = "Tab 1",
text2[] = "Wide Tab 2",
text3[] = "T 3";
handle = CreateWindow (
WC_TABCONTROLA,
"TestTab",
WS_CLIPSIBLINGS | WS_CLIPCHILDREN | TCS_FOCUSNEVER | style,
10, 10, 300, 100,
NULL, NULL, NULL, 0);
assert (handle);
SetWindowLong(handle, GWL_STYLE, WS_CLIPSIBLINGS | WS_CLIPCHILDREN | TCS_FOCUSNEVER | style);
SendMessage (handle, WM_SETFONT, 0, (LPARAM) hFont);
tcNewTab.mask = mask;
tcNewTab.pszText = text1;
tcNewTab.iImage = 0;
SendMessage (handle, TCM_INSERTITEM, 0, (LPARAM) &tcNewTab);
tcNewTab.pszText = text2;
tcNewTab.iImage = 1;
SendMessage (handle, TCM_INSERTITEM, 1, (LPARAM) &tcNewTab);
tcNewTab.pszText = text3;
tcNewTab.iImage = 2;
SendMessage (handle, TCM_INSERTITEM, 2, (LPARAM) &tcNewTab);
if (winetest_interactive)
{
ShowWindow (handle, SW_SHOW);
RedrawWindow (handle, NULL, 0, RDW_UPDATENOW);
Sleep (1000);
}
return handle;
}
static void test_tab(INT nMinTabWidth)
{
HWND hwTab;
RECT rTab;
HIMAGELIST himl = ImageList_Create(21, 21, ILC_COLOR, 3, 4);
SIZE size;
HDC hdc;
HFONT hOldFont;
INT i;
hwTab = create_tabcontrol(TCS_FIXEDWIDTH, TCIF_TEXT|TCIF_IMAGE);
SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
hdc = GetDC(hwTab);
hOldFont = SelectObject(hdc, (HFONT)SendMessage(hwTab, WM_GETFONT, 0, 0));
GetTextExtentPoint32A(hdc, "Tab 1", strlen("Tab 1"), &size);
trace("Tab1 text size: size.cx=%ld size.cy=%ld\n", size.cx, size.cy);
SelectObject(hdc, hOldFont);
ReleaseDC(hwTab, hdc);
trace (" TCS_FIXEDWIDTH tabs no icon...\n");
CheckSize(hwTab, TAB_DEFAULT_WIDTH, -1, "default width");
TabCheckSetSize(hwTab, 50, 20, 50, 20, "set size");
TabCheckSetSize(hwTab, 0, 1, 0, 1, "min size");
SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
trace (" TCS_FIXEDWIDTH tabs with icon...\n");
TabCheckSetSize(hwTab, 50, 30, 50, 30, "set size > icon");
TabCheckSetSize(hwTab, 20, 20, 25, 20, "set size < icon");
TabCheckSetSize(hwTab, 0, 1, 25, 1, "min size");
DestroyWindow (hwTab);
hwTab = create_tabcontrol(TCS_FIXEDWIDTH | TCS_BUTTONS, TCIF_TEXT|TCIF_IMAGE);
SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
trace (" TCS_FIXEDWIDTH buttons no icon...\n");
CheckSize(hwTab, TAB_DEFAULT_WIDTH, -1, "default width");
TabCheckSetSize(hwTab, 20, 20, 20, 20, "set size 1");
TabCheckSetSize(hwTab, 10, 50, 10, 50, "set size 2");
TabCheckSetSize(hwTab, 0, 1, 0, 1, "min size");
SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
trace (" TCS_FIXEDWIDTH buttons with icon...\n");
TabCheckSetSize(hwTab, 50, 30, 50, 30, "set size > icon");
TabCheckSetSize(hwTab, 20, 20, 25, 20, "set size < icon");
TabCheckSetSize(hwTab, 0, 1, 25, 1, "min size");
SendMessage(hwTab, TCM_SETPADDING, 0, MAKELPARAM(4,4));
TabCheckSetSize(hwTab, 0, 1, 25, 1, "set padding, min size");
DestroyWindow (hwTab);
hwTab = create_tabcontrol(TCS_FIXEDWIDTH | TCS_BOTTOM, TCIF_TEXT|TCIF_IMAGE);
SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
trace (" TCS_FIXEDWIDTH | TCS_BOTTOM tabs...\n");
CheckSize(hwTab, TAB_DEFAULT_WIDTH, -1, "no icon, default width");
TabCheckSetSize(hwTab, 20, 20, 20, 20, "no icon, set size 1");
TabCheckSetSize(hwTab, 10, 50, 10, 50, "no icon, set size 2");
TabCheckSetSize(hwTab, 0, 1, 0, 1, "no icon, min size");
SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
TabCheckSetSize(hwTab, 50, 30, 50, 30, "with icon, set size > icon");
TabCheckSetSize(hwTab, 20, 20, 25, 20, "with icon, set size < icon");
TabCheckSetSize(hwTab, 0, 1, 25, 1, "with icon, min size");
SendMessage(hwTab, TCM_SETPADDING, 0, MAKELPARAM(4,4));
TabCheckSetSize(hwTab, 0, 1, 25, 1, "set padding, min size");
DestroyWindow (hwTab);
hwTab = create_tabcontrol(0, TCIF_TEXT|TCIF_IMAGE);
SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
trace (" non fixed width, with text...\n");
CheckSize(hwTab, max(size.cx +TAB_PADDING_X*2, (nMinTabWidth < 0) ? DEFAULT_MIN_TAB_WIDTH : nMinTabWidth), -1,
"no icon, default width");
for (i=0; i<8; i++)
{
INT nTabWidth = (nMinTabWidth < 0) ? TabWidthPadded(i, 2) : nMinTabWidth;
SendMessage(hwTab, TCM_SETIMAGELIST, 0, 0);
SendMessage(hwTab, TCM_SETPADDING, 0, MAKELPARAM(i,i));
TabCheckSetSize(hwTab, 50, 20, max(size.cx + i*2, nTabWidth), 20, "no icon, set size");
TabCheckSetSize(hwTab, 0, 1, max(size.cx + i*2, nTabWidth), 1, "no icon, min size");
SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
nTabWidth = (nMinTabWidth < 0) ? TabWidthPadded(i, 3) : nMinTabWidth;
TabCheckSetSize(hwTab, 50, 30, max(size.cx + 21 + i*3, nTabWidth), 30, "with icon, set size > icon");
TabCheckSetSize(hwTab, 20, 20, max(size.cx + 21 + i*3, nTabWidth), 20, "with icon, set size < icon");
TabCheckSetSize(hwTab, 0, 1, max(size.cx + 21 + i*3, nTabWidth), 1, "with icon, min size");
}
DestroyWindow (hwTab);
hwTab = create_tabcontrol(0, TCIF_IMAGE);
SendMessage(hwTab, TCM_SETMINTABWIDTH, 0, nMinTabWidth);
trace (" non fixed width, no text...\n");
CheckSize(hwTab, (nMinTabWidth < 0) ? DEFAULT_MIN_TAB_WIDTH : nMinTabWidth, -1, "no icon, default width");
for (i=0; i<8; i++)
{
INT nTabWidth = (nMinTabWidth < 0) ? TabWidthPadded(i, 2) : nMinTabWidth;
SendMessage(hwTab, TCM_SETIMAGELIST, 0, 0);
SendMessage(hwTab, TCM_SETPADDING, 0, MAKELPARAM(i,i));
TabCheckSetSize(hwTab, 50, 20, nTabWidth, 20, "no icon, set size");
TabCheckSetSize(hwTab, 0, 1, nTabWidth, 1, "no icon, min size");
SendMessage(hwTab, TCM_SETIMAGELIST, 0, (LPARAM)himl);
if (i > 1 && nMinTabWidth > 0 && nMinTabWidth < DEFAULT_MIN_TAB_WIDTH)
nTabWidth += EXTRA_ICON_PADDING *(i-1);
TabCheckSetSize(hwTab, 50, 30, nTabWidth, 30, "with icon, set size > icon");
TabCheckSetSize(hwTab, 20, 20, nTabWidth, 20, "with icon, set size < icon");
TabCheckSetSize(hwTab, 0, 1, nTabWidth, 1, "with icon, min size");
}
DestroyWindow (hwTab);
ImageList_Destroy(himl);
DeleteObject(hFont);
}
START_TEST(tab)
{
LOGFONTA logfont;
lstrcpyA(logfont.lfFaceName, "Arial");
memset(&logfont, 0, sizeof(logfont));
logfont.lfHeight = -12;
logfont.lfWeight = FW_NORMAL;
logfont.lfCharSet = ANSI_CHARSET;
hFont = CreateFontIndirectA(&logfont);
InitCommonControls();
trace ("Testing with default MinWidth\n");
test_tab(-1);
trace ("Testing with MinWidth set to -3\n");
test_tab(-3);
trace ("Testing with MinWidth set to 24\n");
test_tab(24);
trace ("Testing with MinWidth set to 54\n");
test_tab(54);
trace ("Testing with MinWidth set to 94\n");
test_tab(94);
}