+++ /dev/null
-/* Unit test suite for list boxes.
- *
- * Copyright 2003 Ferenc Wagner
- *
- * 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 <stdarg.h>
-#include <stdio.h>
-
-#include "windef.h"
-#include "winbase.h"
-#include "wingdi.h"
-#include "winuser.h"
-#include "winnls.h"
-
-#include "wine/test.h"
-
-#ifdef VISIBLE
-#define WAIT Sleep (1000)
-#define REDRAW RedrawWindow (handle, NULL, 0, RDW_UPDATENOW)
-#else
-#define WAIT
-#define REDRAW
-#endif
-
-static const char * const strings[4] = {
- "First added",
- "Second added",
- "Third added",
- "Fourth added which is very long because at some time we only had a 256 byte character buffer and that was overflowing in one of those applications that had a common dialog file open box and tried to add a 300 characters long custom filter string which of course the code did not like and crashed. Just make sure this string is longer than 256 characters."
-};
-
-static HWND
-create_listbox (DWORD add_style, HWND parent)
-{
- HWND handle;
- int ctl_id=0;
- if (parent)
- ctl_id=1;
- handle=CreateWindow ("LISTBOX", "TestList",
- (LBS_STANDARD & ~LBS_SORT) | add_style,
- 0, 0, 100, 100,
- parent, (HMENU)ctl_id, NULL, 0);
-
- assert (handle);
- SendMessage (handle, LB_ADDSTRING, 0, (LPARAM) (LPCTSTR) strings[0]);
- SendMessage (handle, LB_ADDSTRING, 0, (LPARAM) (LPCTSTR) strings[1]);
- SendMessage (handle, LB_ADDSTRING, 0, (LPARAM) (LPCTSTR) strings[2]);
- SendMessage (handle, LB_ADDSTRING, 0, (LPARAM) (LPCTSTR) strings[3]);
-
-#ifdef VISIBLE
- ShowWindow (handle, SW_SHOW);
-#endif
- REDRAW;
-
- return handle;
-}
-
-struct listbox_prop {
- DWORD add_style;
-};
-
-struct listbox_stat {
- int selected, anchor, caret, selcount;
-};
-
-struct listbox_test {
- struct listbox_prop prop;
- struct listbox_stat init, init_todo;
- struct listbox_stat click, click_todo;
- struct listbox_stat step, step_todo;
- struct listbox_stat sel, sel_todo;
-};
-
-static void
-listbox_query (HWND handle, struct listbox_stat *results)
-{
- results->selected = SendMessage (handle, LB_GETCURSEL, 0, 0);
- results->anchor = SendMessage (handle, LB_GETANCHORINDEX, 0, 0);
- results->caret = SendMessage (handle, LB_GETCARETINDEX, 0, 0);
- results->selcount = SendMessage (handle, LB_GETSELCOUNT, 0, 0);
-}
-
-static void
-buttonpress (HWND handle, WORD x, WORD y)
-{
- LPARAM lp=x+(y<<16);
-
- WAIT;
- SendMessage (handle, WM_LBUTTONDOWN, (WPARAM) MK_LBUTTON, lp);
- SendMessage (handle, WM_LBUTTONUP , (WPARAM) 0 , lp);
- REDRAW;
-}
-
-static void
-keypress (HWND handle, WPARAM keycode, BYTE scancode, BOOL extended)
-{
- LPARAM lp=1+(scancode<<16)+(extended?KEYEVENTF_EXTENDEDKEY:0);
-
- WAIT;
- SendMessage (handle, WM_KEYDOWN, keycode, lp);
- SendMessage (handle, WM_KEYUP , keycode, lp | 0xc000000);
- REDRAW;
-}
-
-#define listbox_field_ok(t, s, f, got) \
- ok (t.s.f==got.f, "style %#x, step " #s ", field " #f \
- ": expected %d, got %d\n", (unsigned int)t.prop.add_style, \
- t.s.f, got.f)
-
-#define listbox_todo_field_ok(t, s, f, got) \
- if (t.s##_todo.f) todo_wine { listbox_field_ok(t, s, f, got); } \
- else listbox_field_ok(t, s, f, got)
-
-#define listbox_ok(t, s, got) \
- listbox_todo_field_ok(t, s, selected, got); \
- listbox_todo_field_ok(t, s, anchor, got); \
- listbox_todo_field_ok(t, s, caret, got); \
- listbox_todo_field_ok(t, s, selcount, got)
-
-static void
-check (const struct listbox_test test)
-{
- struct listbox_stat answer;
- HWND hLB=create_listbox (test.prop.add_style, 0);
- RECT second_item;
- int i;
- int res;
-
- listbox_query (hLB, &answer);
- listbox_ok (test, init, answer);
-
- SendMessage (hLB, LB_GETITEMRECT, (WPARAM) 1, (LPARAM) &second_item);
- buttonpress(hLB, (WORD)second_item.left, (WORD)second_item.top);
-
- listbox_query (hLB, &answer);
- listbox_ok (test, click, answer);
-
- keypress (hLB, VK_DOWN, 0x50, TRUE);
-
- listbox_query (hLB, &answer);
- listbox_ok (test, step, answer);
-
- DestroyWindow (hLB);
- hLB=create_listbox (test.prop.add_style, 0);
-
- SendMessage (hLB, LB_SELITEMRANGE, TRUE, MAKELPARAM(1, 2));
- listbox_query (hLB, &answer);
- listbox_ok (test, sel, answer);
-
- for (i=0;i<4;i++) {
- DWORD size = SendMessage (hLB, LB_GETTEXTLEN, i, 0);
- CHAR *txt;
- WCHAR *txtw;
-
- txt = HeapAlloc (GetProcessHeap(), 0, size+1);
- SendMessageA(hLB, LB_GETTEXT, i, (LPARAM)txt);
- ok(!strcmp (txt, strings[i]), "returned string for item %d does not match %s vs %s\n", i, txt, strings[i]);
-
- txtw = HeapAlloc (GetProcessHeap(), 0, 2*size+2);
- SendMessageW(hLB, LB_GETTEXT, i, (LPARAM)txtw);
- WideCharToMultiByte( CP_ACP, 0, txtw, -1, txt, size, NULL, NULL );
- ok(!strcmp (txt, strings[i]), "returned string for item %d does not match %s vs %s\n", i, txt, strings[i]);
-
- HeapFree (GetProcessHeap(), 0, txtw);
- HeapFree (GetProcessHeap(), 0, txt);
- }
-
- /* Confirm the count of items, and that an invalid delete does not remove anything */
- res = SendMessage (hLB, LB_GETCOUNT, 0, 0);
- ok((res==4), "Expected 4 items, got %d\n", res);
- res = SendMessage (hLB, LB_DELETESTRING, -1, 0);
- ok((res==LB_ERR), "Expected LB_ERR items, got %d\n", res);
- res = SendMessage (hLB, LB_DELETESTRING, 4, 0);
- ok((res==LB_ERR), "Expected LB_ERR items, got %d\n", res);
- res = SendMessage (hLB, LB_GETCOUNT, 0, 0);
- ok((res==4), "Expected 4 items, got %d\n", res);
-
- WAIT;
- DestroyWindow (hLB);
-}
-
-static void check_item_height(void)
-{
- HWND hLB;
- HDC hdc;
- HFONT font;
- TEXTMETRIC tm;
- INT itemHeight;
-
- hLB = create_listbox (0, 0);
- ok ((hdc = GetDCEx( hLB, 0, DCX_CACHE )) != 0, "Can't get hdc\n");
- ok ((font = GetCurrentObject(hdc, OBJ_FONT)) != 0, "Can't get the current font\n");
- ok (GetTextMetrics( hdc, &tm ), "Can't read font metrics\n");
- ReleaseDC( hLB, hdc);
-
- ok (SendMessage(hLB, WM_SETFONT, (WPARAM)font, 0) == 0, "Can't set font\n");
-
- itemHeight = SendMessage(hLB, LB_GETITEMHEIGHT, 0, 0);
- ok (itemHeight == tm.tmHeight, "Item height wrong, got %d, expecting %ld\n", itemHeight, tm.tmHeight);
-
- DestroyWindow (hLB);
-}
-
-static LRESULT WINAPI main_window_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
-{
- switch (msg)
- {
- case WM_DRAWITEM:
- {
- RECT rc_item, rc_client, rc_clip;
- DRAWITEMSTRUCT *dis = (DRAWITEMSTRUCT *)lparam;
-
- trace("%p WM_DRAWITEM %08x %08lx\n", hwnd, wparam, lparam);
-
- ok(wparam == dis->CtlID, "got wParam=%08x instead of %08x\n",
- wparam, dis->CtlID);
- ok(dis->CtlType == ODT_LISTBOX, "wrong CtlType %04x\n", dis->CtlType);
-
- GetClientRect(dis->hwndItem, &rc_client);
- trace("hwndItem %p client rect (%ld,%ld-%ld,%ld)\n", dis->hwndItem,
- rc_client.left, rc_client.top, rc_client.right, rc_client.bottom);
- GetClipBox(dis->hDC, &rc_clip);
- trace("clip rect (%ld,%ld-%ld,%ld)\n", rc_clip.left, rc_clip.top, rc_clip.right, rc_clip.bottom);
- ok(EqualRect(&rc_client, &rc_clip), "client rect of the listbox should be equal to the clip box\n");
-
- trace("rcItem (%ld,%ld-%ld,%ld)\n", dis->rcItem.left, dis->rcItem.top,
- dis->rcItem.right, dis->rcItem.bottom);
- SendMessage(dis->hwndItem, LB_GETITEMRECT, dis->itemID, (LPARAM)&rc_item);
- trace("item rect (%ld,%ld-%ld,%ld)\n", rc_item.left, rc_item.top, rc_item.right, rc_item.bottom);
- ok(EqualRect(&dis->rcItem, &rc_item), "item rects are not equal\n");
-
- break;
- }
-
- default:
- break;
- }
-
- return DefWindowProc(hwnd, msg, wparam, lparam);
-}
-
-static void test_ownerdraw(void)
-{
- WNDCLASS cls;
- HWND parent, hLB;
- INT ret;
- RECT rc;
-
- cls.style = 0;
- cls.lpfnWndProc = main_window_proc;
- cls.cbClsExtra = 0;
- cls.cbWndExtra = 0;
- cls.hInstance = GetModuleHandle(0);
- cls.hIcon = 0;
- cls.hCursor = LoadCursor(0, (LPSTR)IDC_ARROW);
- cls.hbrBackground = GetStockObject(WHITE_BRUSH);
- cls.lpszMenuName = NULL;
- cls.lpszClassName = "main_window_class";
- assert(RegisterClass(&cls));
-
- parent = CreateWindowEx(0, "main_window_class", NULL,
- WS_POPUP | WS_VISIBLE,
- 100, 100, 400, 400,
- GetDesktopWindow(), 0,
- GetModuleHandle(0), NULL);
- assert(parent);
-
- hLB = create_listbox(LBS_OWNERDRAWFIXED | WS_CHILD | WS_VISIBLE, parent);
- assert(hLB);
-
- UpdateWindow(hLB);
-
- /* make height short enough */
- SendMessage(hLB, LB_GETITEMRECT, 0, (LPARAM)&rc);
- SetWindowPos(hLB, 0, 0, 0, 100, rc.bottom - rc.top + 1,
- SWP_NOZORDER | SWP_NOMOVE);
-
- /* make 0 item invisible */
- SendMessage(hLB, LB_SETTOPINDEX, 1, 0);
- ret = SendMessage(hLB, LB_GETTOPINDEX, 0, 0);
- ok(ret == 1, "wrong top index %d\n", ret);
-
- SendMessage(hLB, LB_GETITEMRECT, 0, (LPARAM)&rc);
- trace("item 0 rect (%ld,%ld-%ld,%ld)\n", rc.left, rc.top, rc.right, rc.bottom);
- ok(!IsRectEmpty(&rc), "empty item rect\n");
- ok(rc.top < 0, "rc.top is not negative (%ld)\n", rc.top);
-
- DestroyWindow(hLB);
- DestroyWindow(parent);
-}
-
-#define listbox_test_query(exp, got) \
- ok(exp.selected == got.selected, "expected selected %d, got %d\n", exp.selected, got.selected); \
- ok(exp.anchor == got.anchor, "expected anchor %d, got %d\n", exp.anchor, got.anchor); \
- ok(exp.caret == got.caret, "expected caret %d, got %d\n", exp.caret, got.caret); \
- ok(exp.selcount == got.selcount, "expected selcount %d, got %d\n", exp.selcount, got.selcount);
-
-static void test_selection(void)
-{
- static const struct listbox_stat test_nosel = { 0, LB_ERR, 0, 0 };
- static const struct listbox_stat test_1 = { 0, LB_ERR, 0, 2 };
- static const struct listbox_stat test_2 = { 0, LB_ERR, 0, 3 };
- static const struct listbox_stat test_3 = { 0, LB_ERR, 0, 4 };
- HWND hLB;
- struct listbox_stat answer;
- INT ret;
-
- trace("testing LB_SELITEMRANGE\n");
-
- hLB = create_listbox(LBS_EXTENDEDSEL, 0);
- assert(hLB);
-
- listbox_query(hLB, &answer);
- listbox_test_query(test_nosel, answer);
-
- ret = SendMessage(hLB, LB_SELITEMRANGE, TRUE, MAKELPARAM(1, 2));
- ok(ret == LB_OKAY, "LB_SELITEMRANGE returned %d instead of LB_OKAY\n", ret);
- listbox_query(hLB, &answer);
- listbox_test_query(test_1, answer);
-
- SendMessage(hLB, LB_SETSEL, FALSE, (LPARAM)-1);
- listbox_query(hLB, &answer);
- listbox_test_query(test_nosel, answer);
-
- ret = SendMessage(hLB, LB_SELITEMRANGE, TRUE, MAKELPARAM(0, 4));
- ok(ret == LB_OKAY, "LB_SELITEMRANGE returned %d instead of LB_OKAY\n", ret);
- listbox_query(hLB, &answer);
- listbox_test_query(test_3, answer);
-
- SendMessage(hLB, LB_SETSEL, FALSE, (LPARAM)-1);
- listbox_query(hLB, &answer);
- listbox_test_query(test_nosel, answer);
-
- ret = SendMessage(hLB, LB_SELITEMRANGE, TRUE, MAKELPARAM(-5, 5));
- ok(ret == LB_OKAY, "LB_SELITEMRANGE returned %d instead of LB_OKAY\n", ret);
- listbox_query(hLB, &answer);
- listbox_test_query(test_nosel, answer);
-
- SendMessage(hLB, LB_SETSEL, FALSE, (LPARAM)-1);
- listbox_query(hLB, &answer);
- listbox_test_query(test_nosel, answer);
-
- ret = SendMessage(hLB, LB_SELITEMRANGE, TRUE, MAKELPARAM(2, 10));
- ok(ret == LB_OKAY, "LB_SELITEMRANGE returned %d instead of LB_OKAY\n", ret);
- listbox_query(hLB, &answer);
- listbox_test_query(test_1, answer);
-
- SendMessage(hLB, LB_SETSEL, FALSE, (LPARAM)-1);
- listbox_query(hLB, &answer);
- listbox_test_query(test_nosel, answer);
-
- ret = SendMessage(hLB, LB_SELITEMRANGE, TRUE, MAKELPARAM(4, 10));
- ok(ret == LB_OKAY, "LB_SELITEMRANGE returned %d instead of LB_OKAY\n", ret);
- listbox_query(hLB, &answer);
- listbox_test_query(test_nosel, answer);
-
- SendMessage(hLB, LB_SETSEL, FALSE, (LPARAM)-1);
- listbox_query(hLB, &answer);
- listbox_test_query(test_nosel, answer);
-
- ret = SendMessage(hLB, LB_SELITEMRANGE, TRUE, MAKELPARAM(10, 1));
- ok(ret == LB_OKAY, "LB_SELITEMRANGE returned %d instead of LB_OKAY\n", ret);
- listbox_query(hLB, &answer);
- listbox_test_query(test_2, answer);
-
- SendMessage(hLB, LB_SETSEL, FALSE, (LPARAM)-1);
- listbox_query(hLB, &answer);
- listbox_test_query(test_nosel, answer);
-
- ret = SendMessage(hLB, LB_SELITEMRANGE, TRUE, MAKELPARAM(1, -1));
- ok(ret == LB_OKAY, "LB_SELITEMRANGE returned %d instead of LB_OKAY\n", ret);
- listbox_query(hLB, &answer);
- listbox_test_query(test_2, answer);
-
- DestroyWindow(hLB);
-}
-
-static void test_listbox_height(void)
-{
- HWND hList;
- int r, id;
-
- hList = CreateWindow( "ListBox", "list test", 0,
- 1, 1, 600, 100, NULL, NULL, NULL, NULL );
- ok( hList != NULL, "failed to create listbox\n");
-
- id = SendMessage( hList, LB_ADDSTRING, 0, (LPARAM) "hi");
- ok( id == 0, "item id wrong\n");
-
- r = SendMessage( hList, LB_SETITEMHEIGHT, 0, MAKELPARAM( 20, 0 ));
- ok( r == 0, "send message failed\n");
-
- r = SendMessage(hList, LB_GETITEMHEIGHT, 0, 0 );
- ok( r == 20, "height wrong\n");
-
- r = SendMessage( hList, LB_SETITEMHEIGHT, 0, MAKELPARAM( 0, 30 ));
- ok( r == -1, "send message failed\n");
-
- r = SendMessage(hList, LB_GETITEMHEIGHT, 0, 0 );
- ok( r == 20, "height wrong\n");
-
- r = SendMessage( hList, LB_SETITEMHEIGHT, 0, MAKELPARAM( 0x100, 0 ));
- ok( r == -1, "send message failed\n");
-
- r = SendMessage(hList, LB_GETITEMHEIGHT, 0, 0 );
- ok( r == 20, "height wrong\n");
-
- r = SendMessage( hList, LB_SETITEMHEIGHT, 0, MAKELPARAM( 0xff, 0 ));
- ok( r == 0, "send message failed\n");
-
- r = SendMessage(hList, LB_GETITEMHEIGHT, 0, 0 );
- ok( r == 0xff, "height wrong\n");
-
- DestroyWindow( hList );
-}
-
-START_TEST(listbox)
-{
- const struct listbox_test SS =
-/* {add_style} */
- {{0},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0},
- { 1, 1, 1, LB_ERR}, {0,0,0,0},
- { 2, 2, 2, LB_ERR}, {0,0,0,0},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0}};
-/* {selected, anchor, caret, selcount}{TODO fields} */
- const struct listbox_test SS_NS =
- {{LBS_NOSEL},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0},
- { 1, 1, 1, LB_ERR}, {0,0,0,0},
- { 2, 2, 2, LB_ERR}, {0,0,0,0},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0}};
- const struct listbox_test MS =
- {{LBS_MULTIPLESEL},
- { 0, LB_ERR, 0, 0}, {0,0,0,0},
- { 1, 1, 1, 1}, {0,0,0,0},
- { 2, 1, 2, 1}, {0,0,0,0},
- { 0, LB_ERR, 0, 2}, {0,0,0,0}};
- const struct listbox_test MS_NS =
- {{LBS_MULTIPLESEL | LBS_NOSEL},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0},
- { 1, 1, 1, LB_ERR}, {0,0,0,0},
- { 2, 2, 2, LB_ERR}, {0,0,0,0},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0}};
- const struct listbox_test ES =
- {{LBS_EXTENDEDSEL},
- { 0, LB_ERR, 0, 0}, {0,0,0,0},
- { 1, 1, 1, 1}, {0,0,0,0},
- { 2, 2, 2, 1}, {0,0,0,0},
- { 0, LB_ERR, 0, 2}, {0,0,0,0}};
- const struct listbox_test ES_NS =
- {{LBS_EXTENDEDSEL | LBS_NOSEL},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0},
- { 1, 1, 1, LB_ERR}, {0,0,0,0},
- { 2, 2, 2, LB_ERR}, {0,0,0,0},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0}};
- const struct listbox_test EMS =
- {{LBS_EXTENDEDSEL | LBS_MULTIPLESEL},
- { 0, LB_ERR, 0, 0}, {0,0,0,0},
- { 1, 1, 1, 1}, {0,0,0,0},
- { 2, 2, 2, 1}, {0,0,0,0},
- { 0, LB_ERR, 0, 2}, {0,0,0,0}};
- const struct listbox_test EMS_NS =
- {{LBS_EXTENDEDSEL | LBS_MULTIPLESEL | LBS_NOSEL},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0},
- { 1, 1, 1, LB_ERR}, {0,0,0,0},
- { 2, 2, 2, LB_ERR}, {0,0,0,0},
- {LB_ERR, LB_ERR, 0, LB_ERR}, {0,0,0,0}};
-
- trace (" Testing single selection...\n");
- check (SS);
- trace (" ... with NOSEL\n");
- check (SS_NS);
- trace (" Testing multiple selection...\n");
- check (MS);
- trace (" ... with NOSEL\n");
- check (MS_NS);
- trace (" Testing extended selection...\n");
- check (ES);
- trace (" ... with NOSEL\n");
- check (ES_NS);
- trace (" Testing extended and multiple selection...\n");
- check (EMS);
- trace (" ... with NOSEL\n");
- check (EMS_NS);
-
- check_item_height();
- test_ownerdraw();
- test_selection();
- test_listbox_height();
-}
projects / reactos.git / blobdiff