1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
|
/////////////////////////////////////////////////////////////////////////////////////////
// Miranda NG: the free IM client for Microsoft* Windows*
//
// Copyright (c) 2012-18 Miranda NG team,
// Copyright (c) 2000-09 Miranda ICQ/IM project,
// all portions of this codebase are copyrighted to the people
// listed in contributors.txt.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// you should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
// part of tabSRMM messaging plugin for Miranda.
//
// (C) 2005-2010 by silvercircle _at_ gmail _dot_ com and contributors
//
// utility functions for TabSRMM
#ifndef __UTILS_H
#define __UTILS_H
#define RTF_CTABLE_DEFSIZE 8
#define RTF_DEFAULT_HEADER L"{\\rtf1\\ansi\\deff0\\pard\\li%u\\fi-%u\\ri%u\\tx%u"
#define CNT_KEYNAME "CNTW_Def"
#define CNT_BASEKEYNAME "CNTW_"
struct TRTFColorTable
{
__forceinline TRTFColorTable(const wchar_t *wszName, COLORREF _clr) :
clr(_clr)
{
mir_wstrncpy(szName, wszName, _countof(szName));
}
wchar_t szName[10];
COLORREF clr;
};
class Utils {
public:
static wchar_t* GetPreviewWithEllipsis(wchar_t *szText, size_t iMaxLen);
static wchar_t* FilterEventMarkers(wchar_t *wszText);
static char* FilterEventMarkers(char *szText);
static void DoubleAmpersands(wchar_t *pszText, size_t len);
static void RTF_CTableInit();
static void RTF_ColorAdd(const wchar_t *tszColname);
static int ReadContainerSettingsFromDB(const MCONTACT hContact, TContainerSettings *cs, const char *szKey = 0);
static int WriteContainerSettingsToDB(const MCONTACT hContact, TContainerSettings *cs, const char *szKey = 0);
static void SettingsToContainer(TContainerData *pContainer);
static void ContainerToSettings(TContainerData *pContainer);
static void ReadPrivateContainerSettings(TContainerData *pContainer, bool fForce = false);
static void SaveContainerSettings(TContainerData *pContainer, const char *szSetting);
static DWORD CALLBACK StreamOut(DWORD_PTR dwCookie, LPBYTE pbBuff, LONG cb, LONG * pcb);
static void addMenuItem(const HMENU& m, MENUITEMINFO& mii, HICON hIcon, const wchar_t *szText, UINT uID, UINT pos);
static void enableDlgControl(const HWND hwnd, UINT id, bool fEnable = true);
static void showDlgControl(const HWND hwnd, UINT id, int showCmd);
static void setAvatarContact(HWND hWnd, MCONTACT hContact);
static void getIconSize(HICON hIcon, int& sizeX, int& sizeY);
static bool extractResource(const HMODULE h, const UINT uID, const wchar_t *tszName, const wchar_t *tszPath, const wchar_t *tszFilename, bool fForceOverwrite);
static void scaleAvatarHeightLimited(const HBITMAP hBm, double& dNewWidth, double& dNewHeight, const LONG maxHeight);
static AVATARCACHEENTRY* loadAvatarFromAVS(const MCONTACT hContact);
static void sanitizeFilename(wchar_t *tszFilename);
static void ensureTralingBackslash(wchar_t *szPathname);
static void sendContactMessage(MCONTACT hContact, UINT uMsg, WPARAM wParam, LPARAM lParam);
static HMODULE loadSystemLibrary(const wchar_t* szFilename);
static LRESULT CALLBACK PopupDlgProcError(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
static LPTSTR extractURLFromRichEdit(const ENLINK* _e, const HWND hwndRich);
static size_t CopyToClipBoard(const wchar_t *str, const HWND hwndOwner);
static void AddToFileList(wchar_t ***pppFiles, int *totalCount, LPCTSTR szFilename);
//////////////////////////////////////////////////////////////////////////////////////
// safe mir_strlen function - do not overflow the given buffer length
// if the buffer does not contain a valid (zero-terminated) string, it
// will return 0.
//
// careful: maxlen must be given in element counts!!
template<typename T> static size_t safe_strlen(const T* src, const size_t maxlen = 0)
{
size_t s = 0;
while (s < maxlen && *(src++))
s++;
return (s >= maxlen && *src != 0) ? 0 : s;
}
public:
static OBJLIST<TRTFColorTable> rtf_clrs;
};
__forceinline LRESULT _dlgReturn(HWND hWnd, LRESULT result)
{
SetWindowLongPtr(hWnd, DWLP_MSGRESULT, result);
return result;
}
/////////////////////////////////////////////////////////////////////////////////////////
// implements a warning dialog with a "do not show this again" check
// box
class CWarning {
public:
/*
* the warning IDs
*/
enum {
WARN_RELNOTES = 0,
WARN_ICONPACK_VERSION = 1,
WARN_EDITUSERNOTES = 2,
WARN_ICONPACKMISSING = 3,
WARN_AEROPEEK_SKIN = 4,
WARN_SENDFILE = 5,
WARN_HPP_APICHECK = 6,
WARN_NO_SENDLATER = 7,
WARN_CLOSEWINDOW = 8,
WARN_OPTION_CLOSE = 9,
WARN_THEME_OVERWRITE = 10,
WARN_LAST = 11
};
// the flags(low word is reserved for default windows flags like MB_OK etc.
enum {
CWF_UNTRANSLATED = 0x00010000, // do not translate the msg (useful for some error messages)
CWF_NOALLOWHIDE = 0x00020000 // critical message, hide the "do not show this again" check box
};
CWarning(const wchar_t* tszTitle, const wchar_t* tszText, const UINT uId, const DWORD dwFlags);
~CWarning();
public:
// static function to construct and show the dialog, returns the user's choice
static LRESULT show(const int uId, DWORD dwFlags = 0, const wchar_t* tszTxt = 0);
static void destroyAll();
LRESULT ShowDialog() const;
private:
ptrW m_szTitle, m_szText;
UINT m_uId;
HFONT m_hFontCaption;
DWORD m_dwFlags;
HWND m_hwnd;
bool m_fIsModal;
INT_PTR CALLBACK dlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
static INT_PTR CALLBACK stubDlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
static __int64 getMask(); // get bit mask for disabled message classes
private:
static MWindowList hWindowList;
};
#endif /* __UTILS_H */
|
