summaryrefslogtreecommitdiff
path: root/protocols/FacebookRM/utils.h
blob: 25a92e4d9cc6c4213c2065dc78dd18ec6163e0f6 (plain)
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
/*

Facebook plugin for Miranda Instant Messenger
_____________________________________________

Copyright © 2009-11 Michal Zelinka, 2011-12 Robert Pösel

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, see <http://www.gnu.org/licenses/>.

*/

#pragma once

// C++ bool type
#define UTILS_CONV_BOOLEAN              0x0001 // true | false
// signed regular numbers
#define UTILS_CONV_SIGNED_NUMBER        0x0010 // 1234 | -1234
// unsigned regular numbers
#define UTILS_CONV_UNSIGNED_NUMBER      0x0020 // 1234
// miscellaneous
#define UTILS_CONV_TIME_T               0x0040 // 1234567890

template<typename T>
void CreateProtoService(const char *module,const char *service,
	int (__cdecl T::*serviceProc)(WPARAM,LPARAM),T *self)
{
	char temp[MAX_PATH*2];

	mir_snprintf(temp,sizeof(temp),"%s%s",module,service);
	CreateServiceFunctionObj(temp,( MIRANDASERVICEOBJ )*(void**)&serviceProc, self );
}

template<typename T>
void HookProtoEvent(const char* evt, int (__cdecl T::*eventProc)(WPARAM,LPARAM), T *self)
{
	::HookEventObj(evt,(MIRANDAHOOKOBJ)*(void**)&eventProc,self);
}

template<typename T>
HANDLE ForkThreadEx(void (__cdecl T::*thread)(void*),T *self,void *data = 0)
{
	return reinterpret_cast<HANDLE>( mir_forkthreadowner(
		(pThreadFuncOwner)*(void**)&thread,self,data,0));
}

template<typename T>
void ForkThread(void (__cdecl T::*thread)(void*),T *self,void *data = 0)
{
	CloseHandle(ForkThreadEx(thread,self,data));
}

namespace utils
{
	namespace url
	{
		std::string encode(const std::string &s);
		std::string decode(std::string data);
	};

	namespace time
	{
		std::string unix_timestamp( );
		std::string mili_timestamp( );
		DWORD fix_timestamp( double );
	};

	namespace number
	{
		int random( );
	};

	namespace text
	{
		void replace_first( std::string* data, std::string from, std::string to );
		void replace_all( std::string* data, std::string from, std::string to );
		unsigned int count_all( std::string* data, std::string term );
		std::string special_expressions_decode( std::string data );
		std::string edit_html( std::string data );
		std::string remove_html( std::string data );
		std::string slashu_to_utf8( std::string data );
		std::string trim( std::string data );
		std::string source_get_value( std::string* data, unsigned int argument_count, ... );
		std::string source_get_value2( std::string* data, const char *term, const char *endings);
		void explode(std::string str, std::string separator, std::vector<std::string>* results);
	};

	namespace conversion
	{
		DWORD to_timestamp( std::string data );
		std::string to_string( void*, WORD type );		
		
		template <class T>
		bool from_string(T& t, const std::string& s, std::ios_base& (*f)(std::ios_base&)) {
			std::istringstream iss(s);
			return !(iss >> f >> t).fail();				
		}
	};

	namespace debug
	{
		int log(std::string file_name, std::string text);
	};

	namespace mem
	{
		void __fastcall detract(char** str );
		void __fastcall detract(void** p);
		void __fastcall detract(void* p);
		void* __fastcall allocate(size_t size);
	};
};

class ScopedLock
{
public:
	ScopedLock(HANDLE h, int t = INFINITE) : handle_(h), timeout_(t)
	{
		WaitForSingleObject(handle_,timeout_);
	}
	~ScopedLock()
	{
		if(handle_)
			ReleaseMutex(handle_);
	}
	void Unlock()
	{
		ReleaseMutex(handle_);
		handle_ = 0;
	}
private:
	HANDLE handle_;
	int timeout_;
};

static const struct
{
	char *ext;
	int fmt;
} formats[] = {
	{ ".png",  PA_FORMAT_PNG  },
	{ ".jpg",  PA_FORMAT_JPEG },
	{ ".jpeg", PA_FORMAT_JPEG },
	{ ".ico",  PA_FORMAT_ICON },
	{ ".bmp",  PA_FORMAT_BMP  },
	{ ".gif",  PA_FORMAT_GIF  },
};

int ext_to_format(const std::string &ext);

void MB( const char* m );
void MBI( int a );