trunk/VTBFileUtil2/VTBFileUtil2.h

// Vance Thrift and Biller File Utility 2
//
// Douglas Thrift
//
// $Id: VTBFileUtil2.h,v 1.13 2003/08/25 08:08:18 douglas Exp $

#ifndef _VTBFileUtil_h_
#define _VTBFileUtil_h_

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

#include <iostream>
#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:	279
Committed:	2003-08-25T01:08:18-07:00 (21 years, 9 months ago) by douglas
Content type:	text/x-c
File size:	2301 byte(s)
Log Message:	I guess I don't need to include <locale>.
#	User	Rev	Content
1	douglas	255	// Vance Thrift and Biller File Utility 2
2			//
3			// Douglas Thrift
4			//
5	douglas	279	// $Id: VTBFileUtil2.h,v 1.13 2003/08/25 08:08:18 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			#include <string>
16			#include <sstream>
17			#include <cctype>
18			#include <vector>
19	douglas	265	#include <set>
20			#include <map>
21	douglas	259	#include <cstdlib>
22	douglas	255
23			#include <windows.h>
24	douglas	277	#include <windowsx.h>
25	douglas	257	#include <commctrl.h>
26	douglas	264	#include <objbase.h>
27			#include <shlobj.h>
28	douglas	271	#include <shlwapi.h>
29	douglas	255
30	douglas	262	#include "resource.h"
31
32	douglas	255	using namespace std;
33
34	douglas	262	enum Mode { none, disc, scan };
35			struct Gui
36			{
37			HINSTANCE instance;
38			HICON icon;
39	douglas	277	int show;
40	douglas	262	};
41
42	douglas	255	extern bool debug;
43			extern string program;
44			extern string programName;
45	douglas	256	extern string programVersion;
46	douglas	262	extern Gui gui;
47	douglas	255
48	douglas	259	void usage(HWND parent = NULL);
49			void version(HWND parent = NULL);
50	douglas	278
51	douglas	264	inline string toAnsi(const wstring& wide)
52			{
53			LPSTR buffer = new CHAR[wide.length() + 1];
54
55			WideCharToMultiByte(CP_ACP, 0, wide.c_str(), wide.length() + 1, buffer,
56			wide.length() + 1, NULL, NULL);
57
58			return buffer;
59			}
60	douglas	278
61	douglas	264	inline wstring toWide(const string& ansi)
62			{
63			LPWSTR buffer = new WCHAR[ansi.length() + 1];
64
65			MultiByteToWideChar(CP_ACP, 0, ansi.c_str(), ansi.length() + 1, buffer,
66			ansi.length() + 1);
67
68			return buffer;
69			}
70	douglas	278
71	douglas	256	inline void center(HWND window)
72			{
73			RECT rect, dialog, desktop;
74	douglas	255
75	douglas	256	GetWindowRect(GetDesktopWindow(), &desktop);
76			GetWindowRect(window, &dialog);
77			CopyRect(&rect, &desktop);
78
79			OffsetRect(&dialog, -dialog.left, -dialog.top);
80			OffsetRect(&rect, -rect.left, -rect.top);
81			OffsetRect(&rect, -dialog.right, -dialog.bottom);
82
83			SetWindowPos(window, HWND_TOP, desktop.left + (rect.right / 2), desktop.top
84			+ (rect.bottom / 2), 0, 0, SWP_NOSIZE);
85			}
86	douglas	278
87			inline void error(HWND parent = NULL)
88	douglas	269	{
89			LPVOID message;
90	douglas	256
91	douglas	269	FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER \|
92			FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(), 0,
93			LPTSTR(&message), 0, NULL);
94	douglas	278	MessageBox(parent, LPCTSTR(message), programName.c_str(), MB_ICONERROR);
95	douglas	269	LocalFree(message);
96			}
97
98	douglas	278	inline string format(DWORD value)
99			{
100			ostringstream buffer;
101
102			buffer << value;
103
104			string format = buffer.str();
105
106			for (int index = format.length(), number = 0; index > 0; index -= 3,
107			number += 3)
108			{
109			if (index - 3 > 0)
110			{
111			format.insert(index - 3, 1, ',');
112			}
113			}
114
115			return format;
116			}
117
118	douglas	255	#endif // _VTBFileUtil_h_