The Tor Browser / file comparison
comparison: other-licenses/7zstub/src/Windows/Window.cpp
other-licenses/7zstub/src/Windows/Window.cpp
- branch
- TOR_BUG_9701
- changeset 14
- 925c144e1f1f
equal
deleted
inserted
replaced
| -1:000000000000 | 0:5c40b3a90871 |
|---|---|
| 1 // Windows/Window.cpp | |
| 2 | |
| 3 #include "StdAfx.h" | |
| 4 | |
| 5 #ifndef _UNICODE | |
| 6 #include "Common/StringConvert.h" | |
| 7 #endif | |
| 8 #include "Windows/Window.h" | |
| 9 | |
| 10 #ifndef _UNICODE | |
| 11 extern bool g_IsNT; | |
| 12 #endif | |
| 13 | |
| 14 namespace NWindows { | |
| 15 | |
| 16 #ifndef _UNICODE | |
| 17 ATOM MyRegisterClass(CONST WNDCLASSW *wndClass) | |
| 18 { | |
| 19 if (g_IsNT) | |
| 20 return RegisterClassW(wndClass); | |
| 21 WNDCLASSA wndClassA; | |
| 22 wndClassA.style = wndClass->style; | |
| 23 wndClassA.lpfnWndProc = wndClass->lpfnWndProc; | |
| 24 wndClassA.cbClsExtra = wndClass->cbClsExtra; | |
| 25 wndClassA.cbWndExtra = wndClass->cbWndExtra; | |
| 26 wndClassA.hInstance = wndClass->hInstance; | |
| 27 wndClassA.hIcon = wndClass->hIcon; | |
| 28 wndClassA.hCursor = wndClass->hCursor; | |
| 29 wndClassA.hbrBackground = wndClass->hbrBackground; | |
| 30 AString menuName; | |
| 31 AString className; | |
| 32 if (IS_INTRESOURCE(wndClass->lpszMenuName)) | |
| 33 wndClassA.lpszMenuName = (LPCSTR)wndClass->lpszMenuName; | |
| 34 else | |
| 35 { | |
| 36 menuName = GetSystemString(wndClass->lpszMenuName); | |
| 37 wndClassA.lpszMenuName = menuName; | |
| 38 } | |
| 39 if (IS_INTRESOURCE(wndClass->lpszClassName)) | |
| 40 wndClassA.lpszClassName = (LPCSTR)wndClass->lpszClassName; | |
| 41 else | |
| 42 { | |
| 43 className = GetSystemString(wndClass->lpszClassName); | |
| 44 wndClassA.lpszClassName = className; | |
| 45 } | |
| 46 return RegisterClassA(&wndClassA); | |
| 47 } | |
| 48 | |
| 49 bool CWindow::Create(LPCWSTR className, | |
| 50 LPCWSTR windowName, DWORD style, | |
| 51 int x, int y, int width, int height, | |
| 52 HWND parentWindow, HMENU idOrHMenu, | |
| 53 HINSTANCE instance, LPVOID createParam) | |
| 54 { | |
| 55 if (g_IsNT) | |
| 56 { | |
| 57 _window = ::CreateWindowW(className, windowName, | |
| 58 style, x, y, width, height, parentWindow, | |
| 59 idOrHMenu, instance, createParam); | |
| 60 return (_window != NULL); | |
| 61 } | |
| 62 return Create(GetSystemString(className), GetSystemString(windowName), | |
| 63 style, x, y, width, height, parentWindow, | |
| 64 idOrHMenu, instance, createParam); | |
| 65 } | |
| 66 | |
| 67 bool CWindow::CreateEx(DWORD exStyle, LPCWSTR className, | |
| 68 LPCWSTR windowName, DWORD style, | |
| 69 int x, int y, int width, int height, | |
| 70 HWND parentWindow, HMENU idOrHMenu, | |
| 71 HINSTANCE instance, LPVOID createParam) | |
| 72 { | |
| 73 if (g_IsNT) | |
| 74 { | |
| 75 _window = ::CreateWindowExW(exStyle, className, windowName, | |
| 76 style, x, y, width, height, parentWindow, | |
| 77 idOrHMenu, instance, createParam); | |
| 78 return (_window != NULL); | |
| 79 } | |
| 80 AString classNameA; | |
| 81 LPCSTR classNameP; | |
| 82 if (IS_INTRESOURCE(className)) | |
| 83 classNameP = (LPCSTR)className; | |
| 84 else | |
| 85 { | |
| 86 classNameA = GetSystemString(className); | |
| 87 classNameP = classNameA; | |
| 88 } | |
| 89 AString windowNameA; | |
| 90 LPCSTR windowNameP; | |
| 91 if (IS_INTRESOURCE(windowName)) | |
| 92 windowNameP = (LPCSTR)windowName; | |
| 93 else | |
| 94 { | |
| 95 windowNameA = GetSystemString(windowName); | |
| 96 windowNameP = windowNameA; | |
| 97 } | |
| 98 return CreateEx(exStyle, classNameP, windowNameP, | |
| 99 style, x, y, width, height, parentWindow, | |
| 100 idOrHMenu, instance, createParam); | |
| 101 } | |
| 102 | |
| 103 #endif | |
| 104 | |
| 105 #ifndef _UNICODE | |
| 106 bool MySetWindowText(HWND wnd, LPCWSTR s) | |
| 107 { | |
| 108 if (g_IsNT) | |
| 109 return BOOLToBool(::SetWindowTextW(wnd, s)); | |
| 110 return BOOLToBool(::SetWindowTextA(wnd, UnicodeStringToMultiByte(s))); | |
| 111 } | |
| 112 #endif | |
| 113 | |
| 114 bool CWindow::GetText(CSysString &s) | |
| 115 { | |
| 116 s.Empty(); | |
| 117 int length = GetTextLength(); | |
| 118 if (length == 0) | |
| 119 return (::GetLastError() == ERROR_SUCCESS); | |
| 120 length = GetText(s.GetBuffer(length), length + 1); | |
| 121 s.ReleaseBuffer(); | |
| 122 if (length == 0) | |
| 123 return (::GetLastError() != ERROR_SUCCESS); | |
| 124 return true; | |
| 125 } | |
| 126 | |
| 127 #ifndef _UNICODE | |
| 128 bool CWindow::GetText(UString &s) | |
| 129 { | |
| 130 if (g_IsNT) | |
| 131 { | |
| 132 s.Empty(); | |
| 133 int length = GetWindowTextLengthW(_window); | |
| 134 if (length == 0) | |
| 135 return (::GetLastError() == ERROR_SUCCESS); | |
| 136 length = GetWindowTextW(_window, s.GetBuffer(length), length + 1); | |
| 137 s.ReleaseBuffer(); | |
| 138 if (length == 0) | |
| 139 return (::GetLastError() == ERROR_SUCCESS); | |
| 140 return true; | |
| 141 } | |
| 142 CSysString sysString; | |
| 143 bool result = GetText(sysString); | |
| 144 s = GetUnicodeString(sysString); | |
| 145 return result; | |
| 146 } | |
| 147 #endif | |
| 148 | |
| 149 | |
| 150 /* | |
| 151 bool CWindow::ModifyStyleBase(int styleOffset, | |
| 152 DWORD remove, DWORD add, UINT flags) | |
| 153 { | |
| 154 DWORD style = GetWindowLong(styleOffset); | |
| 155 DWORD newStyle = (style & ~remove) | add; | |
| 156 if (style == newStyle) | |
| 157 return false; // it is not good | |
| 158 | |
| 159 SetWindowLong(styleOffset, newStyle); | |
| 160 if (flags != 0) | |
| 161 { | |
| 162 ::SetWindowPos(_window, NULL, 0, 0, 0, 0, | |
| 163 SWP_NOSIZE | SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE | flags); | |
| 164 } | |
| 165 return TRUE; | |
| 166 } | |
| 167 */ | |
| 168 | |
| 169 } |
