1 | #include "stdafx.h"
|
---|
2 | #include <vector>
|
---|
3 | #include <utility>
|
---|
4 | #include <boost/range.hpp>
|
---|
5 | #include <boost/range/adaptor/transformed.hpp>
|
---|
6 | #include <boost/numeric/conversion/cast.hpp>
|
---|
7 | #include <atlbase.h>
|
---|
8 | #pragma warning(push)
|
---|
9 | #pragma warning(disable: 6387)
|
---|
10 | #include <atlapp.h>
|
---|
11 | #include <atlgdi.h>
|
---|
12 | #pragma warning(pop)
|
---|
13 | #include <Resource/Load.h>
|
---|
14 |
|
---|
15 | using boost::numeric_cast;
|
---|
16 |
|
---|
17 | namespace ActiveBasic { namespace Resource {
|
---|
18 |
|
---|
19 | namespace {
|
---|
20 |
|
---|
21 | template<typename Map, typename Key, typename AddValueFunctor>
|
---|
22 | typename Map::iterator GetCacheFromMap(Map& map, Key key, AddValueFunctor f)
|
---|
23 | {
|
---|
24 | auto low = map.lower_bound(key);
|
---|
25 | if (low != map.end() && map.key_comp()(key, low->first))
|
---|
26 | {
|
---|
27 | return low;
|
---|
28 | }
|
---|
29 | else
|
---|
30 | {
|
---|
31 | typedef typename Map::key_type key_type;
|
---|
32 | typedef typename Map::value_type value_type;
|
---|
33 | return map.insert(low, std::make_pair(std::move(key), f()));
|
---|
34 | }
|
---|
35 | }
|
---|
36 |
|
---|
37 | HICON LoadIconCursorImpl(HINSTANCE hinst, USHORT id, int cxDesired, int cyDesired, UINT load, bool isIcon)
|
---|
38 | {
|
---|
39 | auto pResource = LoadResourceAlt(hinst, id, isIcon ? RT_GROUP_ICON : RT_GROUP_CURSOR);
|
---|
40 |
|
---|
41 | auto idIcon = LookupIconIdFromDirectoryEx(reinterpret_cast<PBYTE>(pResource), isIcon, cxDesired, cyDesired, load);
|
---|
42 | auto icon = LoadResourceAltWithSize(hinst, numeric_cast<USHORT>(idIcon), isIcon ? RT_ICON : RT_CURSOR);
|
---|
43 |
|
---|
44 | return CreateIconFromResourceEx(reinterpret_cast<PBYTE>(icon.first),
|
---|
45 | icon.second, isIcon, 0x00030000, cxDesired, cyDesired, load);
|
---|
46 | }
|
---|
47 |
|
---|
48 | } // unnamed namespace
|
---|
49 |
|
---|
50 | void* LoadResourceAlt(HINSTANCE hinst, USHORT id, LPCTSTR type)
|
---|
51 | {
|
---|
52 | if (auto hrsrc = ::FindResource(hinst, MAKEINTRESOURCE(id), type))
|
---|
53 | {
|
---|
54 | if (auto hSrc = ::LoadResource(hinst, hrsrc))
|
---|
55 | {
|
---|
56 | return ::LockResource(hSrc);
|
---|
57 | }
|
---|
58 | }
|
---|
59 | return nullptr;
|
---|
60 | }
|
---|
61 |
|
---|
62 | std::pair<void*, DWORD> LoadResourceAltWithSize(HINSTANCE hinst, USHORT id, LPCTSTR type)
|
---|
63 | {
|
---|
64 | typedef std::pair<void*, DWORD> result_type;
|
---|
65 | if (auto hrsrc = ::FindResource(hinst, MAKEINTRESOURCE(id), type))
|
---|
66 | {
|
---|
67 | if (auto hSrc = ::LoadResource(hinst, hrsrc))
|
---|
68 | {
|
---|
69 | auto p = ::LockResource(hSrc);
|
---|
70 | auto size = ::SizeofResource(hinst, hrsrc);
|
---|
71 | if (p != nullptr && size > 0)
|
---|
72 | {
|
---|
73 | return result_type(p, size);
|
---|
74 | }
|
---|
75 | }
|
---|
76 | }
|
---|
77 | return result_type(nullptr, 0);
|
---|
78 | }
|
---|
79 |
|
---|
80 | HICON LoadIconAlt(HINSTANCE hinst, USHORT id, int cxDesired, int cyDesired, UINT load)
|
---|
81 | {
|
---|
82 | return LoadIconCursorImpl(hinst, id, cxDesired, cyDesired, load, true);
|
---|
83 | }
|
---|
84 |
|
---|
85 | HICON LoadIconAlt(HINSTANCE hinst, USHORT id)
|
---|
86 | {
|
---|
87 | return LoadIconCursorImpl(hinst, id, 32, 32, LR_SHARED, true);
|
---|
88 | }
|
---|
89 |
|
---|
90 | HCURSOR LoadCursorAlt(HINSTANCE hinst, USHORT id)
|
---|
91 | {
|
---|
92 | return LoadIconCursorImpl(hinst, id, 32, 32, LR_SHARED, false);
|
---|
93 | }
|
---|
94 |
|
---|
95 | // 文字列リソースの読み込みについては以下を参照。
|
---|
96 | // How To Use LoadResource to Load Strings from a String Table
|
---|
97 | // http://support.microsoft.com/kb/200893/en-us
|
---|
98 | boost::optional<std::wstring> LoadStringAlt(HINSTANCE hinst, USHORT id)
|
---|
99 | {
|
---|
100 | UINT idRsrcBlk = id / 16 + 1;
|
---|
101 | int strIndex = id % 16;
|
---|
102 |
|
---|
103 | auto hrsrc = FindResourceEx(hinst, RT_STRING, MAKEINTRESOURCE(idRsrcBlk), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT));
|
---|
104 | if (hrsrc == nullptr)
|
---|
105 | return boost::none;
|
---|
106 |
|
---|
107 | auto hRes = LoadResource(hinst, hrsrc);
|
---|
108 | if (hRes == nullptr)
|
---|
109 | return boost::none;
|
---|
110 | LPCWSTR p = static_cast<LPCWSTR>(LockResource(hRes));
|
---|
111 | if (p == nullptr)
|
---|
112 | return boost::none;
|
---|
113 |
|
---|
114 | for (int i = 0; i < strIndex; ++i)
|
---|
115 | {
|
---|
116 | UINT length = *p++;
|
---|
117 | p += length;
|
---|
118 | }
|
---|
119 |
|
---|
120 | UINT cch = *p++;
|
---|
121 | if (cch == 0)
|
---|
122 | {
|
---|
123 | return boost::none;
|
---|
124 | }
|
---|
125 | else
|
---|
126 | {
|
---|
127 | return std::wstring(p, cch);
|
---|
128 | }
|
---|
129 | }
|
---|
130 |
|
---|
131 | namespace {
|
---|
132 |
|
---|
133 | // http://msdn.microsoft.com/en-us/library/ms648010.aspx
|
---|
134 | struct ACCELTABLEENTRY
|
---|
135 | {
|
---|
136 | WORD fFlags;
|
---|
137 | WORD wAnsi;
|
---|
138 | WORD wId;
|
---|
139 | WORD padding;
|
---|
140 | };
|
---|
141 |
|
---|
142 | ACCEL AccelFromEntry(ACCELTABLEENTRY const& e)
|
---|
143 | {
|
---|
144 | ACCEL t = {static_cast<BYTE>(e.fFlags & 0x7f), e.wAnsi, e.wId};
|
---|
145 | return t;
|
---|
146 | }
|
---|
147 |
|
---|
148 | } // unnamed namespace
|
---|
149 |
|
---|
150 | HACCEL LoadAcceleratorsAlt(HINSTANCE hinst, USHORT id)
|
---|
151 | {
|
---|
152 | using namespace boost::adaptors;
|
---|
153 |
|
---|
154 | auto accel = LoadResourceAltWithSize(hinst, id, RT_ACCELERATOR);
|
---|
155 | if (accel.first == nullptr)
|
---|
156 | {
|
---|
157 | return nullptr;
|
---|
158 | }
|
---|
159 |
|
---|
160 | auto pate = static_cast<ACCELTABLEENTRY const*>(accel.first);
|
---|
161 |
|
---|
162 | auto a = boost::copy_range<std::vector<ACCEL>>(
|
---|
163 | boost::make_iterator_range(pate, pate + accel.second / sizeof (ACCELTABLEENTRY))
|
---|
164 | | transformed(AccelFromEntry));
|
---|
165 |
|
---|
166 | if (a.size() > INT_MAX)
|
---|
167 | {
|
---|
168 | a.resize(INT_MAX);
|
---|
169 | }
|
---|
170 | return CreateAcceleratorTable(&a[0], static_cast<int>(a.size()));
|
---|
171 | }
|
---|
172 |
|
---|
173 | HMENU LoadMenuAlt(HINSTANCE hinst, USHORT id)
|
---|
174 | {
|
---|
175 | return LoadMenuIndirect(LoadResourceAlt(hinst, id, RT_MENU));
|
---|
176 | }
|
---|
177 |
|
---|
178 | INT_PTR DialogBoxAlt(HINSTANCE hinst, USHORT id, HWND hwndParent, DLGPROC dialogFunc, LPARAM initParam)
|
---|
179 | {
|
---|
180 | auto dlgTemplate = static_cast<DLGTEMPLATE*>(LoadResourceAlt(hinst, id, RT_DIALOG));
|
---|
181 | return ::DialogBoxIndirectParam(hinst, dlgTemplate, hwndParent, dialogFunc, initParam);
|
---|
182 | }
|
---|
183 |
|
---|
184 | HWND CreateDialogAlt(HINSTANCE hinst, USHORT id, HWND hwndParent, DLGPROC dialogFunc, LPARAM initParam)
|
---|
185 | {
|
---|
186 | auto dlgTemplate = static_cast<DLGTEMPLATE*>(LoadResourceAlt(hinst, id, RT_DIALOG));
|
---|
187 | return ::CreateDialogIndirectParam(hinst, dlgTemplate, hwndParent, dialogFunc, initParam);
|
---|
188 | }
|
---|
189 |
|
---|
190 | HBITMAP LoadBitmapAlt(HINSTANCE hinst, USHORT id)
|
---|
191 | {
|
---|
192 | WTL::CDC dc = ::GetDC(nullptr);
|
---|
193 | auto pbi = static_cast<BITMAPINFO const*>(LoadResourceAlt(hinst, id, RT_BITMAP));
|
---|
194 | return CreateDIBitmap(dc, &pbi->bmiHeader, CBM_INIT, reinterpret_cast<BYTE const*>(pbi) + pbi->bmiHeader.biSize, pbi, DIB_RGB_COLORS);
|
---|
195 | }
|
---|
196 |
|
---|
197 | }}
|
---|