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wine/dlls/comctl32/tests/treeview.c

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/* Unit tests for treeview.
*
* Copyright 2005 Krzysztof Foltman
* Copyright 2007 Christopher James Peterson
*
* 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 <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "winnls.h"
#include "winreg.h"
#include "commctrl.h"
#include "wine/test.h"
#include "msg.h"
const char *TEST_CALLBACK_TEXT = "callback_text";
#define NUM_MSG_SEQUENCES 1
#define TREEVIEW_SEQ_INDEX 0
#define expect(expected, got) ok(got == expected, "Expected %d, got %d\n", expected, got)
static struct msg_sequence *MsgSequences[NUM_MSG_SEQUENCES];
static const struct message FillRootSeq[] = {
{ TVM_INSERTITEM, sent },
{ TVM_INSERTITEM, sent },
{ 0 }
};
static const struct message rootnone_select_seq[] = {
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ 0 }
};
static const struct message rootchild_select_seq[] = {
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ TVM_SELECTITEM, sent|wparam, 9 },
{ 0 }
};
static const struct message getitemtext_seq[] = {
{ TVM_INSERTITEM, sent },
{ TVM_GETITEM, sent },
{ TVM_DELETEITEM, sent },
{ 0 }
};
static const struct message focus_seq[] = {
{ TVM_INSERTITEM, sent },
{ TVM_INSERTITEM, sent },
{ TVM_SELECTITEM, sent|wparam, 9 },
/* The following end up out of order in wine */
{ WM_WINDOWPOSCHANGING, sent|defwinproc },
{ WM_NCCALCSIZE, sent|wparam|defwinproc, TRUE },
{ WM_WINDOWPOSCHANGED, sent|defwinproc },
{ WM_SIZE, sent|defwinproc },
{ WM_PAINT, sent|defwinproc },
{ WM_NCPAINT, sent|wparam|defwinproc, 1 },
{ WM_ERASEBKGND, sent|defwinproc },
{ TVM_EDITLABEL, sent },
{ WM_COMMAND, sent|wparam|defwinproc, MAKEWPARAM(0, EN_UPDATE) },
{ WM_COMMAND, sent|wparam|defwinproc, MAKEWPARAM(0, EN_CHANGE) },
{ WM_PARENTNOTIFY, sent|wparam|defwinproc, MAKEWPARAM(WM_CREATE, 0) },
{ WM_KILLFOCUS, sent|defwinproc },
{ WM_PAINT, sent|defwinproc },
{ WM_IME_SETCONTEXT, sent|defwinproc|optional },
{ WM_COMMAND, sent|wparam|defwinproc, MAKEWPARAM(0, EN_SETFOCUS) },
{ WM_ERASEBKGND, sent|defwinproc|optional },
{ WM_CTLCOLOREDIT, sent|defwinproc|optional },
{ WM_CTLCOLOREDIT, sent|defwinproc|optional },
{ 0 }
};
static const struct message test_get_set_bkcolor_seq[] = {
{ TVM_GETBKCOLOR, sent|wparam|lparam, 0, 0 },
{ TVM_SETBKCOLOR, sent|wparam|lparam, 0, 0 },
{ TVM_GETBKCOLOR, sent|wparam|lparam, 0, 0 },
{ TVM_SETBKCOLOR, sent|wparam|lparam, 0, 0x00ffffff },
{ TVM_GETBKCOLOR, sent|wparam|lparam, 0, 0 },
{ TVM_SETBKCOLOR, sent|wparam|lparam, 0, -1 },
{ 0 }
};
static const struct message test_get_set_imagelist_seq[] = {
{ TVM_SETIMAGELIST, sent|wparam|lparam, 0, 0 },
{ TVM_GETIMAGELIST, sent|wparam|lparam, 0, 0 },
{ 0 }
};
static const struct message test_get_set_indent_seq[] = {
{ TVM_SETINDENT, sent|wparam|lparam, 0, 0 },
{ TVM_GETINDENT, sent|wparam|lparam, 0, 0 },
/* The actual amount to indent is dependent on the system for this message */
{ TVM_SETINDENT, sent },
{ TVM_GETINDENT, sent|wparam|lparam, 0, 0 },
{ 0 }
};
static const struct message test_get_set_insertmarkcolor_seq[] = {
{ TVM_SETINSERTMARKCOLOR, sent|wparam|lparam, 0, 0 },
{ TVM_GETINSERTMARKCOLOR, sent|wparam|lparam, 0, 0 },
{ 0 }
};
static const struct message test_get_set_item_seq[] = {
{ TVM_GETITEM, sent },
{ TVM_SETITEM, sent },
{ TVM_GETITEM, sent },
{ TVM_SETITEM, sent },
{ 0 }
};
static const struct message test_get_set_itemheight_seq[] = {
{ TVM_GETITEMHEIGHT, sent|wparam|lparam, 0, 0 },
{ TVM_SETITEMHEIGHT, sent|wparam|lparam, -1, 0 },
{ TVM_GETITEMHEIGHT, sent|wparam|lparam, 0, 0 },
{ TVM_SETITEMHEIGHT, sent|lparam, 0xcccccccc, 0 },
{ TVM_GETITEMHEIGHT, sent|wparam|lparam|optional, 0, 0 },
{ TVM_SETITEMHEIGHT, sent|wparam|lparam|optional, 9, 0 },
{ TVM_GETITEMHEIGHT, sent|wparam|lparam, 0, 0 },
{ 0 }
};
static const struct message test_get_set_scrolltime_seq[] = {
{ TVM_SETSCROLLTIME, sent|wparam|lparam, 20, 0 },
{ TVM_GETSCROLLTIME, sent|wparam|lparam, 0, 0 },
{ 0 }
};
static const struct message test_get_set_textcolor_seq[] = {
{ TVM_GETTEXTCOLOR, sent|wparam|lparam, 0, 0 },
{ TVM_SETTEXTCOLOR, sent|wparam|lparam, 0, 0 },
{ TVM_GETTEXTCOLOR, sent|wparam|lparam, 0, 0 },
{ TVM_SETTEXTCOLOR, sent|wparam|lparam, 0, RGB(255, 255, 255) },
{ TVM_GETTEXTCOLOR, sent|wparam|lparam, 0, 0 },
{ TVM_SETTEXTCOLOR, sent|wparam|lparam, 0, CLR_NONE },
{ 0 }
};
static const struct message test_get_set_tooltips_seq[] = {
{ WM_KILLFOCUS, sent },
{ WM_IME_SETCONTEXT, sent|optional },
{ WM_IME_NOTIFY, sent|optional },
{ TVM_SETTOOLTIPS, sent|wparam|lparam, 0, 0 },
{ TVM_GETTOOLTIPS, sent|wparam|lparam, 0, 0 },
{ 0 }
};
static const struct message test_get_set_unicodeformat_seq[] = {
{ TVM_SETUNICODEFORMAT, sent|wparam|lparam, TRUE, 0 },
{ TVM_GETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
{ TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
{ TVM_GETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
{ TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0, 0 },
{ 0 }
};
static HWND hMainWnd;
static HTREEITEM hRoot, hChild;
static int pos = 0;
static char sequence[256];
static void Clear(void)
{
pos = 0;
sequence[0] = '\0';
}
static void AddItem(char ch)
{
sequence[pos++] = ch;
sequence[pos] = '\0';
}
static void IdentifyItem(HTREEITEM hItem)
{
if (hItem == hRoot) {
AddItem('R');
return;
}
if (hItem == hChild) {
AddItem('C');
return;
}
if (hItem == NULL) {
AddItem('n');
return;
}
AddItem('?');
}
/* This function hooks in and records all messages to the treeview control */
static LRESULT WINAPI TreeviewWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
static LONG defwndproc_counter = 0;
LRESULT ret;
struct message msg;
WNDPROC lpOldProc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
msg.message = message;
msg.flags = sent|wparam|lparam;
if (defwndproc_counter) msg.flags |= defwinproc;
msg.wParam = wParam;
msg.lParam = lParam;
add_message(MsgSequences, TREEVIEW_SEQ_INDEX, &msg);
defwndproc_counter++;
ret = CallWindowProcA(lpOldProc, hwnd, message, wParam, lParam);
defwndproc_counter--;
return ret;
}
static HWND create_treeview_control(void)
{
WNDPROC pOldWndProc;
HWND hTree;
hTree = CreateWindowExA(WS_EX_CLIENTEDGE, WC_TREEVIEWA, NULL, WS_CHILD|WS_VISIBLE|
TVS_LINESATROOT|TVS_HASLINES|TVS_HASBUTTONS|TVS_EDITLABELS,
0, 0, 120, 100, hMainWnd, (HMENU)100, GetModuleHandleA(0), 0);
SetFocus(hTree);
/* Record the old WNDPROC so we can call it after recording the messages */
pOldWndProc = (WNDPROC)SetWindowLongPtrA(hTree, GWLP_WNDPROC, (LONG_PTR)TreeviewWndProc);
SetWindowLongPtrA(hTree, GWLP_USERDATA, (LONG_PTR)pOldWndProc);
return hTree;
}
static void fill_tree(HWND hTree)
{
TVINSERTSTRUCTA ins;
static CHAR root[] = "Root",
child[] = "Child";
ins.hParent = TVI_ROOT;
ins.hInsertAfter = TVI_ROOT;
U(ins).item.mask = TVIF_TEXT;
U(ins).item.pszText = root;
hRoot = TreeView_InsertItem(hTree, &ins);
ins.hParent = hRoot;
ins.hInsertAfter = TVI_FIRST;
U(ins).item.mask = TVIF_TEXT;
U(ins).item.pszText = child;
hChild = TreeView_InsertItem(hTree, &ins);
}
static void test_fillroot(void)
{
TVITEM tvi;
HWND hTree;
hTree = create_treeview_control();
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
fill_tree(hTree);
Clear();
AddItem('A');
assert(hRoot);
AddItem('B');
assert(hChild);
AddItem('.');
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, FillRootSeq, "FillRoot", FALSE);
ok(!strcmp(sequence, "AB."), "Item creation\n");
/* UMLPad 1.15 depends on this being not -1 (I_IMAGECALLBACK) */
tvi.hItem = hRoot;
tvi.mask = TVIF_IMAGE | TVIF_SELECTEDIMAGE;
SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tvi );
ok(tvi.iImage == 0, "tvi.iImage=%d\n", tvi.iImage);
ok(tvi.iSelectedImage == 0, "tvi.iSelectedImage=%d\n", tvi.iSelectedImage);
DestroyWindow(hTree);
}
static void test_callback(void)
{
HTREEITEM hRoot;
HTREEITEM hItem1, hItem2;
TVINSERTSTRUCTA ins;
TVITEM tvi;
CHAR test_string[] = "Test_string";
CHAR buf[128];
LRESULT ret;
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
ret = TreeView_DeleteAllItems(hTree);
ok(ret == TRUE, "ret\n");
ins.hParent = TVI_ROOT;
ins.hInsertAfter = TVI_ROOT;
U(ins).item.mask = TVIF_TEXT;
U(ins).item.pszText = LPSTR_TEXTCALLBACK;
hRoot = TreeView_InsertItem(hTree, &ins);
assert(hRoot);
tvi.hItem = hRoot;
tvi.mask = TVIF_TEXT;
tvi.pszText = buf;
tvi.cchTextMax = sizeof(buf)/sizeof(buf[0]);
ret = TreeView_GetItem(hTree, &tvi);
ok(ret == 1, "ret\n");
ok(strcmp(tvi.pszText, TEST_CALLBACK_TEXT) == 0, "Callback item text mismatch %s vs %s\n",
tvi.pszText, TEST_CALLBACK_TEXT);
ins.hParent = hRoot;
ins.hInsertAfter = TVI_FIRST;
U(ins).item.mask = TVIF_TEXT;
U(ins).item.pszText = test_string;
hItem1 = TreeView_InsertItem(hTree, &ins);
assert(hItem1);
tvi.hItem = hItem1;
ret = TreeView_GetItem(hTree, &tvi);
ok(ret == TRUE, "ret\n");
ok(strcmp(tvi.pszText, test_string) == 0, "Item text mismatch %s vs %s\n",
tvi.pszText, test_string);
/* undocumented: pszText of NULL also means LPSTR_CALLBACK: */
tvi.pszText = NULL;
ret = TreeView_SetItem(hTree, &tvi);
ok(ret == 1, "Expected SetItem return 1, got %ld\n", ret);
tvi.pszText = buf;
ret = TreeView_GetItem(hTree, &tvi);
ok(ret == TRUE, "Expected GetItem return TRUE, got %ld\n", ret);
ok(strcmp(tvi.pszText, TEST_CALLBACK_TEXT) == 0, "Item text mismatch %s vs %s\n",
tvi.pszText, TEST_CALLBACK_TEXT);
U(ins).item.pszText = NULL;
hItem2 = TreeView_InsertItem(hTree, &ins);
assert(hItem2);
tvi.hItem = hItem2;
memset(buf, 0, sizeof(buf));
ret = TreeView_GetItem(hTree, &tvi);
ok(ret == TRUE, "Expected GetItem return TRUE, got %ld\n", ret);
ok(strcmp(tvi.pszText, TEST_CALLBACK_TEXT) == 0, "Item text mismatch %s vs %s\n",
tvi.pszText, TEST_CALLBACK_TEXT);
DestroyWindow(hTree);
}
static void test_select(void)
{
BOOL r;
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
/* root-none select tests */
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
r = TreeView_SelectItem(hTree, NULL);
Clear();
AddItem('1');
r = TreeView_SelectItem(hTree, hRoot);
AddItem('2');
r = TreeView_SelectItem(hTree, hRoot);
AddItem('3');
r = TreeView_SelectItem(hTree, NULL);
AddItem('4');
r = TreeView_SelectItem(hTree, NULL);
AddItem('5');
r = TreeView_SelectItem(hTree, hRoot);
AddItem('.');
ok(!strcmp(sequence, "1(nR)nR23(Rn)Rn45(nR)nR."), "root-none select test\n");
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, rootnone_select_seq,
"root-none select seq", FALSE);
/* root-child select tests */
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
r = TreeView_SelectItem(hTree, NULL);
Clear();
AddItem('1');
r = TreeView_SelectItem(hTree, hRoot);
AddItem('2');
r = TreeView_SelectItem(hTree, hRoot);
AddItem('3');
r = TreeView_SelectItem(hTree, hChild);
AddItem('4');
r = TreeView_SelectItem(hTree, hChild);
AddItem('5');
r = TreeView_SelectItem(hTree, hRoot);
AddItem('.');
ok(!strcmp(sequence, "1(nR)nR23(RC)RC45(CR)CR."), "root-child select test\n");
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, rootchild_select_seq,
"root-child select seq", FALSE);
DestroyWindow(hTree);
}
static void test_getitemtext(void)
{
TVINSERTSTRUCTA ins;
HTREEITEM hChild;
TVITEM tvi;
HWND hTree;
CHAR szBuffer[80] = "Blah";
int nBufferSize = sizeof(szBuffer)/sizeof(CHAR);
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
/* add an item without TVIF_TEXT mask and pszText == NULL */
ins.hParent = hRoot;
ins.hInsertAfter = TVI_ROOT;
U(ins).item.mask = 0;
U(ins).item.pszText = NULL;
U(ins).item.cchTextMax = 0;
hChild = TreeView_InsertItem(hTree, &ins);
assert(hChild);
/* retrieve it with TVIF_TEXT mask */
tvi.hItem = hChild;
tvi.mask = TVIF_TEXT;
tvi.cchTextMax = nBufferSize;
tvi.pszText = szBuffer;
SendMessageA( hTree, TVM_GETITEM, 0, (LPARAM)&tvi );
ok(!strcmp(szBuffer, ""), "szBuffer=\"%s\", expected \"\"\n", szBuffer);
ok(SendMessageA(hTree, TVM_DELETEITEM, 0, (LPARAM)hChild), "DeleteItem failed\n");
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, getitemtext_seq, "get item text seq", FALSE);
DestroyWindow(hTree);
}
static void test_focus(void)
{
TVINSERTSTRUCTA ins;
static CHAR child1[] = "Edit",
child2[] = "A really long string";
HTREEITEM hChild1, hChild2;
HWND hTree;
HWND hEdit;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
/* This test verifies that when a label is being edited, scrolling
* the treeview does not cause the label to lose focus. To test
* this, first some additional entries are added to generate
* scrollbars.
*/
ins.hParent = hRoot;
ins.hInsertAfter = hChild;
U(ins).item.mask = TVIF_TEXT;
U(ins).item.pszText = child1;
hChild1 = TreeView_InsertItem(hTree, &ins);
assert(hChild1);
ins.hInsertAfter = hChild1;
U(ins).item.mask = TVIF_TEXT;
U(ins).item.pszText = child2;
hChild2 = TreeView_InsertItem(hTree, &ins);
assert(hChild2);
ShowWindow(hMainWnd,SW_SHOW);
SendMessageA(hTree, TVM_SELECTITEM, TVGN_CARET, (LPARAM)hChild);
hEdit = TreeView_EditLabel(hTree, hChild);
ScrollWindowEx(hTree, -10, 0, NULL, NULL, NULL, NULL, SW_SCROLLCHILDREN);
ok(GetFocus() == hEdit, "Edit control should have focus\n");
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, focus_seq, "focus test", TRUE);
DestroyWindow(hTree);
}
static void test_get_set_bkcolor(void)
{
COLORREF crColor = RGB(0,0,0);
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
/* If the value is -1, the control is using the system color for the background color. */
crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
ok(crColor == -1, "Default background color reported as 0x%.8x\n", crColor);
/* Test for black background */
SendMessage( hTree, TVM_SETBKCOLOR, 0, RGB(0,0,0) );
crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
ok(crColor == RGB(0,0,0), "Black background color reported as 0x%.8x\n", crColor);
/* Test for white background */
SendMessage( hTree, TVM_SETBKCOLOR, 0, RGB(255,255,255) );
crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
ok(crColor == RGB(255,255,255), "White background color reported as 0x%.8x\n", crColor);
/* Reset the default background */
SendMessage( hTree, TVM_SETBKCOLOR, 0, -1 );
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_bkcolor_seq,
"test get set bkcolor", FALSE);
DestroyWindow(hTree);
}
static void test_get_set_imagelist(void)
{
HIMAGELIST hImageList = NULL;
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
/* Test a NULL HIMAGELIST */
SendMessage( hTree, TVM_SETIMAGELIST, TVSIL_NORMAL, (LPARAM)hImageList );
hImageList = (HIMAGELIST)SendMessage( hTree, TVM_GETIMAGELIST, TVSIL_NORMAL, 0 );
ok(hImageList == NULL, "NULL image list, reported as 0x%p, expected 0.\n", hImageList);
/* TODO: Test an actual image list */
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_imagelist_seq,
"test get imagelist", FALSE);
DestroyWindow(hTree);
}
static void test_get_set_indent(void)
{
int ulIndent = -1;
int ulMinIndent = -1;
int ulMoreThanTwiceMin = -1;
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
/* Finding the minimum indent */
SendMessage( hTree, TVM_SETINDENT, 0, 0 );
ulMinIndent = (int)SendMessage( hTree, TVM_GETINDENT, 0, 0 );
/* Checking an indent that is more than twice the default indent */
ulMoreThanTwiceMin = 2*ulMinIndent+1;
SendMessage( hTree, TVM_SETINDENT, ulMoreThanTwiceMin, 0 );
ulIndent = (DWORD)SendMessage( hTree, TVM_GETINDENT, 0, 0 );
ok(ulIndent == ulMoreThanTwiceMin, "Indent reported as %d, expected %d\n", ulIndent, ulMoreThanTwiceMin);
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_indent_seq,
"test get set indent", FALSE);
DestroyWindow(hTree);
}
static void test_get_set_insertmark(void)
{
COLORREF crColor = RGB(0,0,0);
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
SendMessage( hTree, TVM_SETINSERTMARKCOLOR, 0, crColor );
crColor = (COLORREF)SendMessage( hTree, TVM_GETINSERTMARKCOLOR, 0, 0 );
ok(crColor == RGB(0,0,0), "Insert mark color reported as 0x%.8x, expected 0x00000000\n", crColor);
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_insertmarkcolor_seq,
"test get set insertmark color", FALSE);
DestroyWindow(hTree);
}
static void test_get_set_item(void)
{
TVITEM tviRoot = {0};
int nBufferSize = 80;
char szBuffer[80] = {0};
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
/* Test the root item */
tviRoot.hItem = hRoot;
tviRoot.mask = TVIF_TEXT;
tviRoot.cchTextMax = nBufferSize;
tviRoot.pszText = szBuffer;
SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tviRoot );
ok(!strcmp("Root", szBuffer), "GetItem: szBuffer=\"%s\", expected \"Root\"\n", szBuffer);
/* Change the root text */
strncpy(szBuffer, "Testing123", nBufferSize);
SendMessage( hTree, TVM_SETITEM, 0, (LPARAM)&tviRoot );
memset(szBuffer, 0, nBufferSize);
SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tviRoot );
ok(!strcmp("Testing123", szBuffer), "GetItem: szBuffer=\"%s\", expected \"Testing123\"\n", szBuffer);
/* Reset the root text */
memset(szBuffer, 0, nBufferSize);
strncpy(szBuffer, "Root", nBufferSize);
SendMessage( hTree, TVM_SETITEM, 0, (LPARAM)&tviRoot );
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_item_seq,
"test get set item", FALSE);
DestroyWindow(hTree);
}
static void test_get_set_itemheight(void)
{
int ulOldHeight = 0;
int ulNewHeight = 0;
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
/* Assuming default height to begin with */
ulOldHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
/* Explicitly setting and getting the default height */
SendMessage( hTree, TVM_SETITEMHEIGHT, -1, 0 );
ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
ok(ulNewHeight == ulOldHeight, "Default height not set properly, reported %d, expected %d\n", ulNewHeight, ulOldHeight);
/* Explicitly setting and getting the height of twice the normal */
SendMessage( hTree, TVM_SETITEMHEIGHT, 2*ulOldHeight, 0 );
ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
ok(ulNewHeight == 2*ulOldHeight, "New height not set properly, reported %d, expected %d\n", ulNewHeight, 2*ulOldHeight);
/* Assuming tree doesn't have TVS_NONEVENHEIGHT set, so a set of 9 will round down to 8 */
SendMessage( hTree, TVM_SETITEMHEIGHT, 9, 0 );
ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
ok(ulNewHeight == 8, "Uneven height not set properly, reported %d, expected %d\n", ulNewHeight, 8);
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_itemheight_seq,
"test get set item height", FALSE);
DestroyWindow(hTree);
}
static void test_get_set_scrolltime(void)
{
int ulExpectedTime = 20;
int ulTime = 0;
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
SendMessage( hTree, TVM_SETSCROLLTIME, ulExpectedTime, 0 );
ulTime = (int)SendMessage( hTree, TVM_GETSCROLLTIME, 0, 0 );
ok(ulTime == ulExpectedTime, "Scroll time reported as %d, expected %d\n", ulTime, ulExpectedTime);
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_scrolltime_seq,
"test get set scroll time", FALSE);
DestroyWindow(hTree);
}
static void test_get_set_textcolor(void)
{
/* If the value is -1, the control is using the system color for the text color. */
COLORREF crColor = RGB(0,0,0);
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
ok(crColor == -1, "Default text color reported as 0x%.8x\n", crColor);
/* Test for black text */
SendMessage( hTree, TVM_SETTEXTCOLOR, 0, RGB(0,0,0) );
crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
ok(crColor == RGB(0,0,0), "Black text color reported as 0x%.8x\n", crColor);
/* Test for white text */
SendMessage( hTree, TVM_SETTEXTCOLOR, 0, RGB(255,255,255) );
crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
ok(crColor == RGB(255,255,255), "White text color reported as 0x%.8x\n", crColor);
/* Reset the default text color */
SendMessage( hTree, TVM_SETTEXTCOLOR, 0, CLR_NONE );
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_textcolor_seq,
"test get set text color", FALSE);
DestroyWindow(hTree);
}
static void test_get_set_tooltips(void)
{
HWND hwndLastToolTip = NULL;
HWND hPopupTreeView;
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
/* show even WS_POPUP treeview don't send NM_TOOLTIPSCREATED */
hPopupTreeView = CreateWindow(WC_TREEVIEW, NULL, WS_POPUP|WS_VISIBLE, 0, 0, 100, 100, hMainWnd, NULL, NULL, NULL);
DestroyWindow(hPopupTreeView);
/* Testing setting a NULL ToolTip */
SendMessage( hTree, TVM_SETTOOLTIPS, 0, 0 );
hwndLastToolTip = (HWND)SendMessage( hTree, TVM_GETTOOLTIPS, 0, 0 );
ok(hwndLastToolTip == NULL, "NULL tool tip, reported as 0x%p, expected 0.\n", hwndLastToolTip);
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_tooltips_seq,
"test get set tooltips", TRUE);
/* TODO: Add a test of an actual tooltip */
DestroyWindow(hTree);
}
static void test_get_set_unicodeformat(void)
{
BOOL bPreviousSetting = 0;
BOOL bNewSetting = 0;
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
/* Set to Unicode */
bPreviousSetting = (BOOL)SendMessage( hTree, TVM_SETUNICODEFORMAT, 1, 0 );
bNewSetting = (BOOL)SendMessage( hTree, TVM_GETUNICODEFORMAT, 0, 0 );
ok(bNewSetting == 1, "Unicode setting did not work.\n");
/* Set to ANSI */
SendMessage( hTree, TVM_SETUNICODEFORMAT, 0, 0 );
bNewSetting = (BOOL)SendMessage( hTree, TVM_GETUNICODEFORMAT, 0, 0 );
ok(bNewSetting == 0, "ANSI setting did not work.\n");
/* Revert to original setting */
SendMessage( hTree, TVM_SETUNICODEFORMAT, bPreviousSetting, 0 );
ok_sequence(MsgSequences, TREEVIEW_SEQ_INDEX, test_get_set_unicodeformat_seq,
"test get set unicode format", FALSE);
DestroyWindow(hTree);
}
static LRESULT CALLBACK MyWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch(msg) {
case WM_NOTIFY:
{
NMHDR *pHdr = (NMHDR *)lParam;
ok(pHdr->code != NM_FIRST - 19, "Treeview should not send NM_TOOLTIPSCREATED\n");
if (pHdr->idFrom == 100) {
NMTREEVIEWA *pTreeView = (LPNMTREEVIEWA) lParam;
switch(pHdr->code) {
case TVN_SELCHANGINGA:
AddItem('(');
IdentifyItem(pTreeView->itemOld.hItem);
IdentifyItem(pTreeView->itemNew.hItem);
return 0;
case TVN_SELCHANGEDA:
AddItem(')');
IdentifyItem(pTreeView->itemOld.hItem);
IdentifyItem(pTreeView->itemNew.hItem);
return 0;
case TVN_GETDISPINFOA: {
NMTVDISPINFOA *disp = (NMTVDISPINFOA *)lParam;
if (disp->item.mask & TVIF_TEXT) {
lstrcpyn(disp->item.pszText, TEST_CALLBACK_TEXT, disp->item.cchTextMax);
}
return 0;
}
case TVN_ENDLABELEDIT: return TRUE;
}
}
return 0;
}
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProcA(hWnd, msg, wParam, lParam);
}
return 0L;
}
static void test_expandinvisible(void)
{
static CHAR nodeText[][5] = {"0", "1", "2", "3", "4"};
TVINSERTSTRUCTA ins;
HTREEITEM node[5];
RECT dummyRect;
BOOL nodeVisible;
LRESULT ret;
HWND hTree;
hTree = create_treeview_control();
/* The test builds the following tree and expands then node 1, while node 0 is collapsed.
*
* 0
* |- 1
* | |- 2
* | |- 3
* |- 4
*
*/
ret = TreeView_DeleteAllItems(hTree);
ok(ret == TRUE, "ret\n");
ins.hParent = TVI_ROOT;
ins.hInsertAfter = TVI_ROOT;
U(ins).item.mask = TVIF_TEXT;
U(ins).item.pszText = nodeText[0];
node[0] = TreeView_InsertItem(hTree, &ins);
assert(node[0]);
ins.hInsertAfter = TVI_LAST;
U(ins).item.mask = TVIF_TEXT;
ins.hParent = node[0];
U(ins).item.pszText = nodeText[1];
node[1] = TreeView_InsertItem(hTree, &ins);
assert(node[1]);
U(ins).item.pszText = nodeText[4];
node[4] = TreeView_InsertItem(hTree, &ins);
assert(node[4]);
ins.hParent = node[1];
U(ins).item.pszText = nodeText[2];
node[2] = TreeView_InsertItem(hTree, &ins);
assert(node[2]);
U(ins).item.pszText = nodeText[3];
node[3] = TreeView_InsertItem(hTree, &ins);
assert(node[3]);
nodeVisible = TreeView_GetItemRect(hTree, node[1], &dummyRect, FALSE);
ok(!nodeVisible, "Node 1 should not be visible.\n");
nodeVisible = TreeView_GetItemRect(hTree, node[2], &dummyRect, FALSE);
ok(!nodeVisible, "Node 2 should not be visible.\n");
nodeVisible = TreeView_GetItemRect(hTree, node[3], &dummyRect, FALSE);
ok(!nodeVisible, "Node 3 should not be visible.\n");
nodeVisible = TreeView_GetItemRect(hTree, node[4], &dummyRect, FALSE);
ok(!nodeVisible, "Node 4 should not be visible.\n");
ok(TreeView_Expand(hTree, node[1], TVE_EXPAND), "Expand of node 1 failed.\n");
nodeVisible = TreeView_GetItemRect(hTree, node[1], &dummyRect, FALSE);
ok(!nodeVisible, "Node 1 should not be visible.\n");
nodeVisible = TreeView_GetItemRect(hTree, node[2], &dummyRect, FALSE);
ok(!nodeVisible, "Node 2 should not be visible.\n");
nodeVisible = TreeView_GetItemRect(hTree, node[3], &dummyRect, FALSE);
ok(!nodeVisible, "Node 3 should not be visible.\n");
nodeVisible = TreeView_GetItemRect(hTree, node[4], &dummyRect, FALSE);
ok(!nodeVisible, "Node 4 should not be visible.\n");
DestroyWindow(hTree);
}
static void test_itemedit(void)
{
DWORD r;
HWND edit;
TVITEMA item;
CHAR buff[2];
HWND hTree;
hTree = create_treeview_control();
fill_tree(hTree);
/* try with null item */
edit = (HWND)SendMessage(hTree, TVM_EDITLABEL, 0, 0);
ok(!IsWindow(edit), "Expected valid handle\n");
/* trigger edit */
edit = (HWND)SendMessage(hTree, TVM_EDITLABEL, 0, (LPARAM)hRoot);
ok(IsWindow(edit), "Expected valid handle\n");
/* item shouldn't be selected automatically after TVM_EDITLABEL */
r = SendMessage(hTree, TVM_GETITEMSTATE, (WPARAM)hRoot, TVIS_SELECTED);
expect(0, r);
/* try to cancel with wrong edit handle */
r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), 0);
expect(0, r);
ok(IsWindow(edit), "Expected edit control to be valid\n");
r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), (LPARAM)edit);
expect(0, r);
ok(!IsWindow(edit), "Expected edit control to be destroyed\n");
/* try to cancel without creating edit */
r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), 0);
expect(0, r);
/* try to cancel with wrong (not null) handle */
edit = (HWND)SendMessage(hTree, TVM_EDITLABEL, 0, (LPARAM)hRoot);
ok(IsWindow(edit), "Expected valid handle\n");
r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), (LPARAM)hTree);
expect(0, r);
ok(IsWindow(edit), "Expected edit control to be valid\n");
r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), (LPARAM)edit);
expect(0, r);
/* remove selection after starting edit */
r = TreeView_SelectItem(hTree, hRoot);
expect(TRUE, r);
edit = (HWND)SendMessage(hTree, TVM_EDITLABEL, 0, (LPARAM)hRoot);
ok(IsWindow(edit), "Expected valid handle\n");
r = TreeView_SelectItem(hTree, NULL);
expect(TRUE, r);
/* alter text */
strncpy(buff, "x", sizeof(buff)/sizeof(CHAR));
r = SendMessage(edit, WM_SETTEXT, 0, (LPARAM)buff);
expect(TRUE, r);
r = SendMessage(hTree, WM_COMMAND, MAKEWPARAM(0, EN_KILLFOCUS), (LPARAM)edit);
expect(0, r);
ok(!IsWindow(edit), "Expected edit control to be destroyed\n");
/* check that text is saved */
item.mask = TVIF_TEXT;
item.hItem = hRoot;
item.pszText = buff;
item.cchTextMax = sizeof(buff)/sizeof(CHAR);
r = SendMessage(hTree, TVM_GETITEM, 0, (LPARAM)&item);
expect(TRUE, r);
ok(!strcmp("x", buff), "Expected item text to change\n");
DestroyWindow(hTree);
}
static void test_treeview_classinfo(void)
{
WNDCLASSA cls;
memset(&cls, 0, sizeof(cls));
GetClassInfo(GetModuleHandleA("comctl32.dll"), WC_TREEVIEWA, &cls);
ok(cls.hbrBackground == NULL, "Expected NULL background brush, got %p\n", cls.hbrBackground);
ok(cls.style == (CS_GLOBALCLASS | CS_DBLCLKS), "Expected got %x\n", cls.style);
expect(0, cls.cbClsExtra);
}
static void test_get_linecolor(void)
{
COLORREF clr;
HWND hTree;
hTree = create_treeview_control();
/* newly created control has default color */
clr = (COLORREF)SendMessage(hTree, TVM_GETLINECOLOR, 0, 0);
if (clr == 0)
win_skip("TVM_GETLINECOLOR is not supported on comctl32 < 5.80\n");
else
expect(CLR_DEFAULT, clr);
DestroyWindow(hTree);
}
static void test_get_insertmarkcolor(void)
{
COLORREF clr;
HWND hTree;
hTree = create_treeview_control();
/* newly created control has default color */
clr = (COLORREF)SendMessage(hTree, TVM_GETINSERTMARKCOLOR, 0, 0);
if (clr == 0)
win_skip("TVM_GETINSERTMARKCOLOR is not supported on comctl32 < 5.80\n");
else
expect(CLR_DEFAULT, clr);
DestroyWindow(hTree);
}
START_TEST(treeview)
{
HMODULE hComctl32;
BOOL (WINAPI *pInitCommonControlsEx)(const INITCOMMONCONTROLSEX*);
WNDCLASSA wc;
MSG msg;
hComctl32 = GetModuleHandleA("comctl32.dll");
pInitCommonControlsEx = (void*)GetProcAddress(hComctl32, "InitCommonControlsEx");
if (pInitCommonControlsEx)
{
INITCOMMONCONTROLSEX iccex;
iccex.dwSize = sizeof(iccex);
iccex.dwICC = ICC_TREEVIEW_CLASSES;
pInitCommonControlsEx(&iccex);
}
else
InitCommonControls();
init_msg_sequences(MsgSequences, NUM_MSG_SEQUENCES);
wc.style = CS_HREDRAW | CS_VREDRAW;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.hInstance = GetModuleHandleA(NULL);
wc.hIcon = NULL;
wc.hCursor = LoadCursorA(NULL, IDC_IBEAM);
wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
wc.lpszMenuName = NULL;
wc.lpszClassName = "MyTestWnd";
wc.lpfnWndProc = MyWndProc;
RegisterClassA(&wc);
hMainWnd = CreateWindowExA(0, "MyTestWnd", "Blah", WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT, 130, 105, NULL, NULL, GetModuleHandleA(NULL), 0);
if ( !ok(hMainWnd != NULL, "Failed to create parent window. Tests aborted.\n") )
return;
test_fillroot();
test_select();
test_getitemtext();
test_focus();
test_get_set_bkcolor();
test_get_set_imagelist();
test_get_set_indent();
test_get_set_insertmark();
test_get_set_item();
test_get_set_itemheight();
test_get_set_scrolltime();
test_get_set_textcolor();
test_get_linecolor();
test_get_insertmarkcolor();
test_get_set_tooltips();
test_get_set_unicodeformat();
test_callback();
test_expandinvisible();
test_itemedit();
test_treeview_classinfo();
PostMessageA(hMainWnd, WM_CLOSE, 0, 0);
while(GetMessageA(&msg,0,0,0)) {
TranslateMessage(&msg);
DispatchMessageA(&msg);
}
}
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