huwcampbell.com
Reactos
1/*
2 * PROJECT: fontext_apitest
3 * LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
4 * PURPOSE: Tests for fontext GetDisplayNameOf behavior
5 * COPYRIGHT: Copyright 2021 Mark Jansen <mark.jansen@reactos.org>
6 */
7
8#include <ntstatus.h>
9#define WIN32_NO_STATUS
10#include <windef.h>
11#include <ntndk.h>
12#include <atlbase.h>
13#include <atlcom.h>
14#include <shellapi.h>
15#include <shlobj.h>
16#include <shlwapi.h>
17#include <shellutils.h>
18#include <versionhelpers.h>
19#include "wine/test.h"
20
21static const CLSID CLSID_FontExt = { 0xBD84B380, 0x8CA2, 0x1069, { 0xAB, 0x1D, 0x08, 0x00, 0x09, 0x48, 0xF5, 0x34 } };
22static BOOL g_bFontFolderWithShellView = FALSE;
23static BOOL g_bVistaWorkaround = FALSE;
24
25static HRESULT GetDisplayName(CComPtr<IShellFolder>& spFolder, LPCITEMIDLIST pidlRelative, SHGDNF uFlags, WCHAR Buf[MAX_PATH])
26{
27 STRRET strret;
28 HRESULT hr = spFolder->GetDisplayNameOf(pidlRelative, uFlags, &strret);
29 ok_hex(hr, S_OK);
30 if (FAILED(hr))
31 return hr;
32
33 hr = StrRetToBufW(&strret, pidlRelative, Buf, MAX_PATH);
34 ok_hex(hr, S_OK);
35 return hr;
36}
37
38static HRESULT Initialize(CComPtr<IShellFolder>& spFolder, WCHAR FolderName[MAX_PATH])
39{
40 WCHAR Path[MAX_PATH] = {0};
41 HRESULT hr = SHGetFolderPathW(NULL, CSIDL_FONTS, NULL, 0, Path);
42 ok_hex(hr, S_OK);
43 if (FAILED(hr))
44 return hr;
45
46 CComPtr<IShellFolder> desktopFolder;
47 hr = SHGetDesktopFolder(&desktopFolder);
48 ok_hex(hr, S_OK);
49 if (FAILED(hr))
50 return hr;
51
52 CComHeapPtr<ITEMIDLIST> pidl;
53 hr = desktopFolder->ParseDisplayName(NULL, NULL, Path, NULL, &pidl, NULL);
54 ok_hex(hr, S_OK);
55 if (FAILED(hr))
56 return hr;
57
58 hr = desktopFolder->BindToObject(pidl, NULL, IID_PPV_ARG(IShellFolder, &spFolder));
59 ok_hex(hr, S_OK);
60 if (FAILED(hr))
61 return hr;
62
63
64 CComPtr<IShellFolder> psfParent;
65 LPCITEMIDLIST pidlRelative = NULL;
66 hr = SHBindToParent(pidl, IID_PPV_ARG(IShellFolder, &psfParent), &pidlRelative);
67 ok_hex(hr, S_OK);
68 if (FAILED(hr))
69 return hr;
70
71 return GetDisplayName(psfParent, pidlRelative, SHGDN_NORMAL, FolderName);
72}
73
74static void Test_GetDisplayNameOf(CComPtr<IShellFolder>& spFolder, const WCHAR* FolderName)
75{
76 CComPtr<IEnumIDList> fontsEnum;
77 HRESULT hr = spFolder->EnumObjects(NULL, SHCONTF_NONFOLDERS, &fontsEnum);
78
79 ok_hex(hr, S_OK);
80 if (FAILED(hr))
81 return;
82
83 CComHeapPtr<ITEMIDLIST> fontPidl;
84
85 // Get the first item from the folder
86 ULONG fetched = 0;
87 hr = fontsEnum->Next(1, &fontPidl, &fetched);
88 ok_hex(hr, S_OK);
89 if (FAILED(hr))
90 return;
91
92
93 WCHAR Buf[MAX_PATH], *Ptr;
94 if (FAILED(GetDisplayName(spFolder, fontPidl, SHGDN_FORPARSING, Buf)))
95 return;
96
97 // On 2k3 where this is not a custom IShellFolder, it will return something like:
98 // Same for Vista??
99 // 'C:\\WINDOWS\\Fonts\\arial.ttf'
100 // On 7+ this results is:
101 // 'C:\\Windows\\Fonts\\System Bold'
102 BOOL bRelative = PathIsRelativeW(Buf);
103 Ptr = PathFindNextComponentW(Buf);
104 trace("Path: %s\n", wine_dbgstr_w(Buf));
105 ok(bRelative == FALSE, "Path not absolute? (%s)\n", wine_dbgstr_w(Buf));
106 ok(Ptr != (Buf + wcslen(Buf)), "Did not find a separator in '%s'!\n", wine_dbgstr_w(Buf));
107
108 // Expected 'arial.ttf' (2k3), 'Arial' (Vista) or 'System Bold' (7+), 'System \0388\03bd\03c4\03bf\03bd\03b7 \03b3\03c1\03b1\03c6\03ae' in greek
109 if (FAILED(GetDisplayName(spFolder, fontPidl, SHGDN_INFOLDER, Buf)))
110 return;
111
112 bRelative = PathIsRelativeW(Buf);
113 Ptr = PathFindNextComponentW(Buf);
114 trace("Path: %s\n", wine_dbgstr_w(Buf));
115 ok(bRelative != FALSE, "Path not relative? (%s)\n", wine_dbgstr_w(Buf));
116 ok(Ptr == (Buf + wcslen(Buf)), "Found a separator in '%s'!\n", wine_dbgstr_w(Buf));
117
118 // Expected 'arial.ttf' (2k3) or 'Arial' (Vista), 'System Bold' (7+), 'System \0388\03bd\03c4\03bf\03bd\03b7 \03b3\03c1\03b1\03c6\03ae' in greek
119 if (FAILED(GetDisplayName(spFolder, fontPidl, SHGDN_NORMAL, Buf)))
120 return;
121
122 bRelative = PathIsRelativeW(Buf);
123 Ptr = PathFindNextComponentW(Buf);
124 trace("Path: %s\n", wine_dbgstr_w(Buf));
125 ok(bRelative != FALSE, "Path not relative? (%s)\n", wine_dbgstr_w(Buf));
126 ok(Ptr == (Buf + wcslen(Buf)), "Found a separator in '%s'!\n", wine_dbgstr_w(Buf));
127
128 // Expected 'arial.ttf' (2k3), 'C:\\WINDOWS\\Fonts\\arial.ttf' (Vista), 'System Bold' (7+)
129 if (FAILED(GetDisplayName(spFolder, fontPidl, SHGDN_INFOLDER | SHGDN_FORPARSING, Buf)))
130 return;
131
132 bRelative = PathIsRelativeW(Buf);
133 Ptr = PathFindNextComponentW(Buf);
134 trace("Path: %s\n", wine_dbgstr_w(Buf));
135 if (g_bVistaWorkaround)
136 {
137 // Vista is the odd one here
138 ok(bRelative == FALSE, "Path not absolute? (%s)\n", wine_dbgstr_w(Buf));
139 ok(Ptr != (Buf + wcslen(Buf)), "Did not find a separator in '%s'!\n", wine_dbgstr_w(Buf));
140 }
141 else
142 {
143 ok(bRelative != FALSE, "Path not relative? (%s)\n", wine_dbgstr_w(Buf));
144 ok(Ptr == (Buf + wcslen(Buf)), "Found a separator in '%s'!\n", wine_dbgstr_w(Buf));
145 }
146
147 // Expected 'arial.ttf' (2k3), 'Arial' (Vista) or 'Fonts\\System Bold' (7+), 'Fonts\\System \0388\03bd\03c4\03bf\03bd\03b7 \03b3\03c1\03b1\03c6\03ae' in greek
148 if (FAILED(GetDisplayName(spFolder, fontPidl, SHGDN_FORADDRESSBAR, Buf)))
149 return;
150
151 bRelative = PathIsRelativeW(Buf);
152 Ptr = PathFindNextComponentW(Buf);
153 trace("Path: %s\n", wine_dbgstr_w(Buf));
154 ok(bRelative != FALSE, "Path not relative? (%s)\n", wine_dbgstr_w(Buf));
155
156 // 2k3 does not have a custom IShellFolder, so there this weird behavior does not exist:
157 // (And vista's version is ???)
158 if (g_bFontFolderWithShellView || g_bVistaWorkaround)
159 {
160 ok(Ptr == (Buf + wcslen(Buf)), "Found a separator in '%s'!\n", wine_dbgstr_w(Buf));
161 }
162 else
163 {
164 // For some reason, there is 'Fonts\\' in front of the fontname...
165 ok(Ptr != (Buf + wcslen(Buf)), "Did not find a separator in '%s'!\n", wine_dbgstr_w(Buf));
166 ok(!_wcsnicmp(FolderName, Buf, wcslen(FolderName)), "Result (%s) does not start with fonts folder (%s)\n",
167 wine_dbgstr_w(Buf), wine_dbgstr_w(FolderName));
168 }
169}
170
171
172START_TEST(GetDisplayNameOf)
173{
174 CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
175
176 // Detect if this is an old (2k3) style fontext, or a new one.
177 // The old one has an IShellView, the new one an IShellFolder
178 {
179 CComPtr<IShellView> spView;
180 HRESULT hr = CoCreateInstance(CLSID_FontExt, NULL, CLSCTX_INPROC_SERVER, IID_PPV_ARG(IShellView, &spView));
181 g_bFontFolderWithShellView = SUCCEEDED(hr);
182 }
183
184 g_bVistaWorkaround = IsWindowsVistaOrGreater() && !IsWindows7OrGreater();
185
186 trace("Has shellview: %d, Vista: %d\n", g_bFontFolderWithShellView, g_bVistaWorkaround);
187 {
188 CComPtr<IShellFolder> spFolder;
189 WCHAR FolderName[MAX_PATH];
190 HRESULT hr = Initialize(spFolder, FolderName);
191 if (SUCCEEDED(hr))
192 {
193 Test_GetDisplayNameOf(spFolder, FolderName);
194 }
195 }
196
197 CoUninitialize();
198}