1 // ViewSettings.cpp
2
3 #include "StdAfx.h"
4
5 #include "../../../../C/CpuArch.h"
6
7 #include "../../../Common/IntToString.h"
8 #include "../../../Common/StringConvert.h"
9
10 #include "../../../Windows/Registry.h"
11 #include "../../../Windows/Synchronization.h"
12
13 #include "ViewSettings.h"
14
15 using namespace NWindows;
16 using namespace NRegistry;
17
18 #define REG_PATH_FM TEXT("Software") TEXT(STRING_PATH_SEPARATOR) TEXT("7-Zip") TEXT(STRING_PATH_SEPARATOR) TEXT("FM")
19
20 static LPCTSTR const kCUBasePath = REG_PATH_FM;
21 static LPCTSTR const kCulumnsKeyName = REG_PATH_FM TEXT(STRING_PATH_SEPARATOR) TEXT("Columns");
22
23 static LPCTSTR const kPositionValueName = TEXT("Position");
24 static LPCTSTR const kPanelsInfoValueName = TEXT("Panels");
25 static LPCTSTR const kToolbars = TEXT("Toolbars");
26
27 static LPCWSTR const kPanelPathValueName = L"PanelPath";
28
29 static LPCTSTR const kListMode = TEXT("ListMode");
30 static LPCTSTR const kFolderHistoryValueName = TEXT("FolderHistory");
31 static LPCTSTR const kFastFoldersValueName = TEXT("FolderShortcuts");
32 static LPCTSTR const kCopyHistoryValueName = TEXT("CopyHistory");
33
34 static NSynchronization::CCriticalSection g_CS;
35
36 #define Set32(p, v) SetUi32(((Byte *)p), v)
37 #define SetBool(p, v) Set32(p, ((v) ? 1 : 0))
38
39 #define Get32(p, dest) dest = GetUi32((const Byte *)p)
40 #define GetBool(p, dest) dest = (GetUi32(p) != 0);
41
42 /*
43 struct CColumnHeader
44 {
45 UInt32 Version;
46 UInt32 SortID;
47 UInt32 Ascending; // bool
48 };
49 */
50
51 static const UInt32 kListViewHeaderSize = 3 * 4;
52 static const UInt32 kColumnInfoSize = 3 * 4;
53 static const UInt32 kListViewVersion = 1;
54
Save(const UString & id) const55 void CListViewInfo::Save(const UString &id) const
56 {
57 const UInt32 dataSize = kListViewHeaderSize + kColumnInfoSize * Columns.Size();
58 CByteArr buf(dataSize);
59
60 Set32(buf, kListViewVersion);
61 Set32(buf + 4, SortID);
62 SetBool(buf + 8, Ascending);
63 FOR_VECTOR (i, Columns)
64 {
65 const CColumnInfo &column = Columns[i];
66 Byte *p = buf + kListViewHeaderSize + i * kColumnInfoSize;
67 Set32(p, column.PropID);
68 SetBool(p + 4, column.IsVisible);
69 Set32(p + 8, column.Width);
70 }
71 {
72 NSynchronization::CCriticalSectionLock lock(g_CS);
73 CKey key;
74 key.Create(HKEY_CURRENT_USER, kCulumnsKeyName);
75 key.SetValue(GetSystemString(id), (const Byte *)buf, dataSize);
76 }
77 }
78
Read(const UString & id)79 void CListViewInfo::Read(const UString &id)
80 {
81 Clear();
82 CByteBuffer buf;
83 UInt32 size;
84 {
85 NSynchronization::CCriticalSectionLock lock(g_CS);
86 CKey key;
87 if (key.Open(HKEY_CURRENT_USER, kCulumnsKeyName, KEY_READ) != ERROR_SUCCESS)
88 return;
89 if (key.QueryValue(GetSystemString(id), buf, size) != ERROR_SUCCESS)
90 return;
91 }
92 if (size < kListViewHeaderSize)
93 return;
94 UInt32 version;
95 Get32(buf, version);
96 if (version != kListViewVersion)
97 return;
98 Get32(buf + 4, SortID);
99 GetBool(buf + 8, Ascending);
100
101 IsLoaded = true;
102
103 size -= kListViewHeaderSize;
104 if (size % kColumnInfoSize != 0)
105 return;
106 unsigned numItems = size / kColumnInfoSize;
107 Columns.ClearAndReserve(numItems);
108 for (unsigned i = 0; i < numItems; i++)
109 {
110 CColumnInfo column;
111 const Byte *p = buf + kListViewHeaderSize + i * kColumnInfoSize;
112 Get32(p, column.PropID);
113 GetBool(p + 4, column.IsVisible);
114 Get32(p + 8, column.Width);
115 Columns.AddInReserved(column);
116 }
117 }
118
119
120 /*
121 struct CWindowPosition
122 {
123 RECT Rect;
124 UInt32 Maximized; // bool
125 };
126
127 struct CPanelsInfo
128 {
129 UInt32 NumPanels;
130 UInt32 CurrentPanel;
131 UInt32 SplitterPos;
132 };
133 */
134
135 static const UInt32 kWindowPositionHeaderSize = 5 * 4;
136 static const UInt32 kPanelsInfoHeaderSize = 3 * 4;
137
Save() const138 void CWindowInfo::Save() const
139 {
140 NSynchronization::CCriticalSectionLock lock(g_CS);
141 CKey key;
142 key.Create(HKEY_CURRENT_USER, kCUBasePath);
143 {
144 Byte buf[kWindowPositionHeaderSize];
145 Set32(buf, rect.left);
146 Set32(buf + 4, rect.top);
147 Set32(buf + 8, rect.right);
148 Set32(buf + 12, rect.bottom);
149 SetBool(buf + 16, maximized);
150 key.SetValue(kPositionValueName, buf, kWindowPositionHeaderSize);
151 }
152 {
153 Byte buf[kPanelsInfoHeaderSize];
154 Set32(buf, numPanels);
155 Set32(buf + 4, currentPanel);
156 Set32(buf + 8, splitterPos);
157 key.SetValue(kPanelsInfoValueName, buf, kPanelsInfoHeaderSize);
158 }
159 }
160
QueryBuf(CKey & key,LPCTSTR name,CByteBuffer & buf,UInt32 dataSize)161 static bool QueryBuf(CKey &key, LPCTSTR name, CByteBuffer &buf, UInt32 dataSize)
162 {
163 UInt32 size;
164 return key.QueryValue(name, buf, size) == ERROR_SUCCESS && size == dataSize;
165 }
166
Read(bool & windowPosDefined,bool & panelInfoDefined)167 void CWindowInfo::Read(bool &windowPosDefined, bool &panelInfoDefined)
168 {
169 windowPosDefined = false;
170 panelInfoDefined = false;
171 NSynchronization::CCriticalSectionLock lock(g_CS);
172 CKey key;
173 if (key.Open(HKEY_CURRENT_USER, kCUBasePath, KEY_READ) != ERROR_SUCCESS)
174 return;
175 CByteBuffer buf;
176 if (QueryBuf(key, kPositionValueName, buf, kWindowPositionHeaderSize))
177 {
178 Get32(buf, rect.left);
179 Get32(buf + 4, rect.top);
180 Get32(buf + 8, rect.right);
181 Get32(buf + 12, rect.bottom);
182 GetBool(buf + 16, maximized);
183 windowPosDefined = true;
184 }
185 if (QueryBuf(key, kPanelsInfoValueName, buf, kPanelsInfoHeaderSize))
186 {
187 Get32(buf, numPanels);
188 Get32(buf + 4, currentPanel);
189 Get32(buf + 8, splitterPos);
190 panelInfoDefined = true;
191 }
192 return;
193 }
194
195
SaveUi32Val(const TCHAR * name,UInt32 value)196 static void SaveUi32Val(const TCHAR *name, UInt32 value)
197 {
198 CKey key;
199 key.Create(HKEY_CURRENT_USER, kCUBasePath);
200 key.SetValue(name, value);
201 }
202
ReadUi32Val(const TCHAR * name,UInt32 & value)203 static bool ReadUi32Val(const TCHAR *name, UInt32 &value)
204 {
205 CKey key;
206 if (key.Open(HKEY_CURRENT_USER, kCUBasePath, KEY_READ) != ERROR_SUCCESS)
207 return false;
208 return key.QueryValue(name, value) == ERROR_SUCCESS;
209 }
210
SaveToolbarsMask(UInt32 toolbarMask)211 void SaveToolbarsMask(UInt32 toolbarMask)
212 {
213 SaveUi32Val(kToolbars, toolbarMask);
214 }
215
216 static const UInt32 kDefaultToolbarMask = ((UInt32)1 << 31) | 8 | 4 | 1;
217
ReadToolbarsMask()218 UInt32 ReadToolbarsMask()
219 {
220 UInt32 mask;
221 if (!ReadUi32Val(kToolbars, mask))
222 return kDefaultToolbarMask;
223 return mask;
224 }
225
226
Save() const227 void CListMode::Save() const
228 {
229 UInt32 t = 0;
230 for (int i = 0; i < 2; i++)
231 t |= ((Panels[i]) & 0xFF) << (i * 8);
232 SaveUi32Val(kListMode, t);
233 }
234
Read()235 void CListMode::Read()
236 {
237 Init();
238 UInt32 t;
239 if (!ReadUi32Val(kListMode, t))
240 return;
241 for (int i = 0; i < 2; i++)
242 {
243 Panels[i] = (t & 0xFF);
244 t >>= 8;
245 }
246 }
247
GetPanelPathName(UInt32 panelIndex)248 static UString GetPanelPathName(UInt32 panelIndex)
249 {
250 UString s (kPanelPathValueName);
251 s.Add_UInt32(panelIndex);
252 return s;
253 }
254
SavePanelPath(UInt32 panel,const UString & path)255 void SavePanelPath(UInt32 panel, const UString &path)
256 {
257 NSynchronization::CCriticalSectionLock lock(g_CS);
258 CKey key;
259 key.Create(HKEY_CURRENT_USER, kCUBasePath);
260 key.SetValue(GetPanelPathName(panel), path);
261 }
262
ReadPanelPath(UInt32 panel,UString & path)263 bool ReadPanelPath(UInt32 panel, UString &path)
264 {
265 NSynchronization::CCriticalSectionLock lock(g_CS);
266 CKey key;
267 if (key.Open(HKEY_CURRENT_USER, kCUBasePath, KEY_READ) != ERROR_SUCCESS)
268 return false;
269 return (key.QueryValue(GetPanelPathName(panel), path) == ERROR_SUCCESS);
270 }
271
272
SaveStringList(LPCTSTR valueName,const UStringVector & folders)273 static void SaveStringList(LPCTSTR valueName, const UStringVector &folders)
274 {
275 NSynchronization::CCriticalSectionLock lock(g_CS);
276 CKey key;
277 key.Create(HKEY_CURRENT_USER, kCUBasePath);
278 key.SetValue_Strings(valueName, folders);
279 }
280
ReadStringList(LPCTSTR valueName,UStringVector & folders)281 static void ReadStringList(LPCTSTR valueName, UStringVector &folders)
282 {
283 folders.Clear();
284 NSynchronization::CCriticalSectionLock lock(g_CS);
285 CKey key;
286 if (key.Open(HKEY_CURRENT_USER, kCUBasePath, KEY_READ) == ERROR_SUCCESS)
287 key.GetValue_Strings(valueName, folders);
288 }
289
SaveFolderHistory(const UStringVector & folders)290 void SaveFolderHistory(const UStringVector &folders)
291 { SaveStringList(kFolderHistoryValueName, folders); }
ReadFolderHistory(UStringVector & folders)292 void ReadFolderHistory(UStringVector &folders)
293 { ReadStringList(kFolderHistoryValueName, folders); }
294
SaveFastFolders(const UStringVector & folders)295 void SaveFastFolders(const UStringVector &folders)
296 { SaveStringList(kFastFoldersValueName, folders); }
ReadFastFolders(UStringVector & folders)297 void ReadFastFolders(UStringVector &folders)
298 { ReadStringList(kFastFoldersValueName, folders); }
299
SaveCopyHistory(const UStringVector & folders)300 void SaveCopyHistory(const UStringVector &folders)
301 { SaveStringList(kCopyHistoryValueName, folders); }
ReadCopyHistory(UStringVector & folders)302 void ReadCopyHistory(UStringVector &folders)
303 { ReadStringList(kCopyHistoryValueName, folders); }
304
AddUniqueStringToHeadOfList(UStringVector & list,const UString & s)305 void AddUniqueStringToHeadOfList(UStringVector &list, const UString &s)
306 {
307 for (unsigned i = 0; i < list.Size();)
308 if (s.IsEqualTo_NoCase(list[i]))
309 list.Delete(i);
310 else
311 i++;
312 list.Insert(0, s);
313 }
314