trunk/VTBFileUtil2/VTBFileUtil2.h

// Vance Thrift and Biller File Utility 2
//
// Douglas Thrift
//
// $Id: VTBFileUtil2.h,v 1.12 2003/08/25 07:29:00 douglas Exp $

#ifndef _VTBFileUtil_h_
#define _VTBFileUtil_h_

#ifdef _DEBUG
#pragma warning(disable:4786)
#endif // _DEBUG

#include <iostream>
#include <locale>
#include <string>
#include <sstream>
#include <cctype>
#include <vector>
#include <set>
#include <map>
#include <cstdlib>

#include <windows.h>
#include <windowsx.h>
#include <commctrl.h>
#include <objbase.h>
#include <shlobj.h>
#include <shlwapi.h>

#include "resource.h"

using namespace std;

enum Mode { none, disc, scan };
struct Gui
{
        HINSTANCE instance;
        HICON icon;
        int show;
};

extern bool debug;
extern string program;
extern string programName;
extern string programVersion;
extern Gui gui;

void usage(HWND parent = NULL);
void version(HWND parent = NULL);

inline string toAnsi(const wstring& wide)
{
        LPSTR buffer = new CHAR[wide.length() + 1];

        WideCharToMultiByte(CP_ACP, 0, wide.c_str(), wide.length() + 1, buffer,
                wide.length() + 1, NULL, NULL);

        return buffer;
}

inline wstring toWide(const string& ansi)
{
        LPWSTR buffer = new WCHAR[ansi.length() + 1];

        MultiByteToWideChar(CP_ACP, 0, ansi.c_str(), ansi.length() + 1, buffer,
                ansi.length() + 1);

        return buffer;
}

inline void center(HWND window)
{
        RECT rect, dialog, desktop;

        GetWindowRect(GetDesktopWindow(), &desktop);
        GetWindowRect(window, &dialog);
        CopyRect(&rect, &desktop);

        OffsetRect(&dialog, -dialog.left, -dialog.top);
        OffsetRect(&rect, -rect.left, -rect.top);
        OffsetRect(&rect, -dialog.right, -dialog.bottom);

        SetWindowPos(window, HWND_TOP, desktop.left + (rect.right / 2), desktop.top
                + (rect.bottom / 2), 0, 0, SWP_NOSIZE);
}

inline void error(HWND parent = NULL)
{
        LPVOID message;

        FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | 
                FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(), 0,
                LPTSTR(&message), 0, NULL);
        MessageBox(parent, LPCTSTR(message), programName.c_str(), MB_ICONERROR);
        LocalFree(message);
}

inline string format(DWORD value)
{
        ostringstream buffer;

        buffer << value;

        string format = buffer.str();

        for (int index = format.length(), number = 0; index > 0; index -= 3,
                number += 3)
        {
                if (index - 3 > 0)
                {
                        format.insert(index - 3, 1, ',');
                }
        }

        return format;
}

#endif // _VTBFileUtil_h_
Revision:	278
Committed:	2003-08-25T00:29:00-07:00 (21 years, 10 months ago) by douglas
Content type:	text/x-c
File size:	2319 byte(s)
Log Message:	Almost finished with Scan Utility.
#	User	Rev	Content
1	douglas	255	// Vance Thrift and Biller File Utility 2
2			//
3			// Douglas Thrift
4			//
5	douglas	278	// $Id: VTBFileUtil2.h,v 1.12 2003/08/25 07:29:00 douglas Exp $
6	douglas	255
7			#ifndef _VTBFileUtil_h_
8			#define _VTBFileUtil_h_
9
10			#ifdef _DEBUG
11			#pragma warning(disable:4786)
12			#endif // _DEBUG
13
14			#include <iostream>
15	douglas	278	#include <locale>
16	douglas	255	#include <string>
17			#include <sstream>
18			#include <cctype>
19			#include <vector>
20	douglas	265	#include <set>
21			#include <map>
22	douglas	259	#include <cstdlib>
23	douglas	255
24			#include <windows.h>
25	douglas	277	#include <windowsx.h>
26	douglas	257	#include <commctrl.h>
27	douglas	264	#include <objbase.h>
28			#include <shlobj.h>
29	douglas	271	#include <shlwapi.h>
30	douglas	255
31	douglas	262	#include "resource.h"
32
33	douglas	255	using namespace std;
34
35	douglas	262	enum Mode { none, disc, scan };
36			struct Gui
37			{
38			HINSTANCE instance;
39			HICON icon;
40	douglas	277	int show;
41	douglas	262	};
42
43	douglas	255	extern bool debug;
44			extern string program;
45			extern string programName;
46	douglas	256	extern string programVersion;
47	douglas	262	extern Gui gui;
48	douglas	255
49	douglas	259	void usage(HWND parent = NULL);
50			void version(HWND parent = NULL);
51	douglas	278
52	douglas	264	inline string toAnsi(const wstring& wide)
53			{
54			LPSTR buffer = new CHAR[wide.length() + 1];
55
56			WideCharToMultiByte(CP_ACP, 0, wide.c_str(), wide.length() + 1, buffer,
57			wide.length() + 1, NULL, NULL);
58
59			return buffer;
60			}
61	douglas	278
62	douglas	264	inline wstring toWide(const string& ansi)
63			{
64			LPWSTR buffer = new WCHAR[ansi.length() + 1];
65
66			MultiByteToWideChar(CP_ACP, 0, ansi.c_str(), ansi.length() + 1, buffer,
67			ansi.length() + 1);
68
69			return buffer;
70			}
71	douglas	278
72	douglas	256	inline void center(HWND window)
73			{
74			RECT rect, dialog, desktop;
75	douglas	255
76	douglas	256	GetWindowRect(GetDesktopWindow(), &desktop);
77			GetWindowRect(window, &dialog);
78			CopyRect(&rect, &desktop);
79
80			OffsetRect(&dialog, -dialog.left, -dialog.top);
81			OffsetRect(&rect, -rect.left, -rect.top);
82			OffsetRect(&rect, -dialog.right, -dialog.bottom);
83
84			SetWindowPos(window, HWND_TOP, desktop.left + (rect.right / 2), desktop.top
85			+ (rect.bottom / 2), 0, 0, SWP_NOSIZE);
86			}
87	douglas	278
88			inline void error(HWND parent = NULL)
89	douglas	269	{
90			LPVOID message;
91	douglas	256
92	douglas	269	FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER \|
93			FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(), 0,
94			LPTSTR(&message), 0, NULL);
95	douglas	278	MessageBox(parent, LPCTSTR(message), programName.c_str(), MB_ICONERROR);
96	douglas	269	LocalFree(message);
97			}
98
99	douglas	278	inline string format(DWORD value)
100			{
101			ostringstream buffer;
102
103			buffer << value;
104
105			string format = buffer.str();
106
107			for (int index = format.length(), number = 0; index > 0; index -= 3,
108			number += 3)
109			{
110			if (index - 3 > 0)
111			{
112			format.insert(index - 3, 1, ',');
113			}
114			}
115
116			return format;
117			}
118
119	douglas	255	#endif // _VTBFileUtil_h_