mirror of
https://github.com/rizonesoft/Notepad3.git
synced 2026-06-14 21:09:05 +08:00
542 lines
24 KiB
C
542 lines
24 KiB
C
/******************************************************************************
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* *
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* *
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* Notepad3 *
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* *
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* Helpers.h *
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* Definitions for general helper functions and macros *
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* Based on code from Notepad2, (c) Florian Balmer 1996-2011 *
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* *
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* (c) Rizonesoft 2008-2019 *
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* https://rizonesoft.com *
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* *
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* *
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*******************************************************************************/
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#pragma once
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#ifndef _NP3_HELPERS_H_
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#define _NP3_HELPERS_H_
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#include "TypeDefs.h"
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#include <math.h>
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#include <shlwapi.h>
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#include <versionhelpers.h>
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// ============================================================================
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// --- Disable/Enable some CodeAnalysis Warnings ---
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#pragma warning ( disable: 26451 28159)
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//#pragma warning ( enable : 6001 )
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// ============================================================================
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// ============================================================================
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#ifndef _W
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#define __CC(p,s) p ## s
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#define _W(s) __CC(L,s)
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#endif
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#ifndef _STRG
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#define _STRINGIFY(s) #s
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#define _STRG(s) _STRINGIFY(s)
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#endif
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#define UNUSED(expr) (void)(expr)
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#define SIZEOF(ar) sizeof(ar)
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//#define ARRAYSIZE(A) (assert(!(sizeof(A) % sizeof(*(A)))), (sizeof(A) / sizeof(*(A))))
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#define COUNTOF(ar) ARRAYSIZE(ar)
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#define CSTRLEN(s) (COUNTOF(s)-1)
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#define NOOP ((void)0)
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// ============================================================================
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// direct heap allocation
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#if (defined(_DEBUG) || defined(DEBUG)) && !defined(NDEBUG)
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#define DEFAULT_ALLOC_FLAGS (HEAP_GENERATE_EXCEPTIONS)
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#else
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#define DEFAULT_ALLOC_FLAGS (0)
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#endif
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inline LPVOID AllocMem(size_t numBytes, DWORD dwFlags)
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{
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return HeapAlloc(Globals.hndlProcessHeap, (dwFlags | DEFAULT_ALLOC_FLAGS), numBytes);
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}
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inline bool FreeMem(LPVOID lpMemory)
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{
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return (lpMemory ? HeapFree(Globals.hndlProcessHeap, 0, lpMemory) : true);
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}
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inline size_t SizeOfMem(LPCVOID lpMemory)
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{
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return (lpMemory ? HeapSize(Globals.hndlProcessHeap, 0, lpMemory) : 0);
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}
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// ============================================================================
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#if (defined(_DEBUG) || defined(DEBUG)) && !defined(NDEBUG)
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void DbgLog(const char *fmt, ...);
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#else
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#define DbgLog(fmt, ...) NOOP
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#endif
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// ============================================================================
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// min/max
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#define _min_(x,y) (((x) < (y)) ? (x) : (y))
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inline int min_i(const int x, const int y) { return (x < y) ? x : y; }
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inline unsigned int min_u(const unsigned int x, const unsigned int y) { return (x < y) ? x : y; }
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inline long min_l(const long x, const long y) { return (x < y) ? x : y; }
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inline size_t min_s(const size_t x, const size_t y) { return (x < y) ? x : y; }
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inline DocPos min_p(const DocPos x, const DocPos y) { return (x < y) ? x : y; }
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inline DocLn min_ln(const DocLn x, const DocLn y) { return (x < y) ? x : y; }
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inline DocPosCR min_cr(const DocPosCR x, const DocPosCR y) { return (x < y) ? x : y; }
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#define _max_(x,y) (((x) > (y)) ? (x) : (y))
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inline int max_i(int x, int y) { return (x > y) ? x : y; }
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inline unsigned int max_u(unsigned int x, unsigned int y) { return (x > y) ? x : y; }
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inline long max_l(const long x, const long y) { return (x > y) ? x : y; }
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inline size_t max_s(const size_t x, const size_t y) { return (x > y) ? x : y; }
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inline DocPos max_p(const DocPos x, const DocPos y) { return (x > y) ? x : y; }
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inline DocLn max_ln(const DocLn x, const DocLn y) { return (x > y) ? x : y; }
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inline DocPosCR max_cr(const DocPosCR x, const DocPosCR y) { return (x > y) ? x : y; }
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inline DocPos abs_p(const DocPos x) { return (x >= 0LL) ? x : (0LL - x); }
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// swap
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inline void swapi(int* a, int* b) { int t = *a; *a = *b; *b = t; }
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inline void swapos(DocPos* a, DocPos* b) { DocPos t = *a; *a = *b; *b = t; }
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// clamp
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inline int clampi(int x, int lower, int upper) {
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return (x < lower) ? lower : ((x > upper) ? upper : x);
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}
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inline unsigned clampu(unsigned x, unsigned lower, unsigned upper) {
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return (x < lower) ? lower : ((x > upper) ? upper : x);
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}
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inline unsigned clampul(unsigned long x, unsigned long lower, unsigned long upper) {
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return (x < lower) ? lower : ((x > upper) ? upper : x);
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}
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// Is the character an octal digit?
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inline bool IsDigitA(const CHAR ch) { return ((ch >= '0') && (ch <= '9')); }
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inline bool IsDigitW(const WCHAR wch) { return ((wch >= L'0') && (wch <= L'9')); }
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// Is the character a white space char?
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inline bool IsBlankChar(const CHAR ch) { return ((ch == ' ') || (ch == '\t')); }
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inline bool IsBlankCharW(const WCHAR wch) { return ((wch == L' ') || (wch == L'\t')); }
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inline int float2int(const float f) { return (int)lroundf(f); }
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inline float Round10th(const float f) { return (float)float2int(f * 10.0f) / 10; }
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inline bool HasNonZeroFraction(const float f) { return ((float2int(f * 10.0f) % 10) != 0); }
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inline bool IsKeyDown(int key) { return (((GetKeyState(key) >> 8) & 0xff) != 0); }
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inline bool IsAsyncKeyDown(int key) { return (((GetAsyncKeyState(key) >> 8) & 0xff) != 0); }
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// ----------------------------------------------------------------------------
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#define IniGetString(lpSection,lpName,lpDefault,lpReturnedStr,nSize) GetPrivateProfileString(lpSection,lpName,(lpDefault),(lpReturnedStr),(nSize),Globals.IniFile)
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#define IniGetInt(lpSection,lpName,nDefault) GetPrivateProfileInt(lpSection,lpName,(nDefault),Globals.IniFile)
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#define IniGetBool(lpSection,lpName,nDefault) (GetPrivateProfileInt(lpSection,lpName,(int)(nDefault),Globals.IniFile) ? true : false)
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#define IniSetString(lpSection,lpName,lpString) WritePrivateProfileString(lpSection,lpName,(lpString),Globals.IniFile)
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#define IniDeleteSection(lpSection) WritePrivateProfileSection(lpSection,NULL,Globals.IniFile)
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inline bool IniSetInt(LPCWSTR lpSection, LPCWSTR lpName, int i) {
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WCHAR tch[32] = { L'\0' }; StringCchPrintf(tch, COUNTOF(tch), L"%i", i); return IniSetString(lpSection, lpName, tch);
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}
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#define IniSetBool(lpSection,lpName,nValue) IniSetInt(lpSection,lpName,((nValue) ? 1 : 0))
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#define LoadIniSection(lpSection,lpBuf,cchBuf) GetPrivateProfileSection(lpSection,lpBuf,(cchBuf),Globals.IniFile)
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#define SaveIniSection(lpSection,lpBuf) WritePrivateProfileSection(lpSection,lpBuf,Globals.IniFile)
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int IniSectionGetString(LPCWSTR lpCachedIniSection, LPCWSTR lpName, LPCWSTR lpDefault, LPWSTR lpReturnedString, int cchReturnedString);
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int IniSectionGetInt(LPCWSTR lpCachedIniSection, LPCWSTR lpName, int iDefault);
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UINT IniSectionGetUInt(LPCWSTR lpCachedIniSection, LPCWSTR lpName, UINT uDefault);
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DocPos IniSectionGetPos(LPCWSTR lpCachedIniSection, LPCWSTR lpName, DocPos posDefault);
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inline bool IniSectionGetBool(LPCWSTR lpCachedIniSection, LPCWSTR lpName, bool bDefault) {
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return (IniSectionGetInt(lpCachedIniSection, lpName, ((bDefault) ? 1 : 0)) ? true : false);
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}
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bool IniSectionSetString(LPWSTR lpCachedIniSection,LPCWSTR lpName,LPCWSTR lpString);
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inline bool IniSectionSetInt(LPWSTR lpCachedIniSection,LPCWSTR lpName, int i) {
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WCHAR tch[32]={L'\0'}; StringCchPrintf(tch,COUNTOF(tch),L"%i",i); return IniSectionSetString(lpCachedIniSection,lpName,tch);
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}
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inline bool IniSectionSetBool(LPWSTR lpCachedIniSection, LPCWSTR lpName, bool b) {
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return IniSectionSetInt(lpCachedIniSection, lpName, (b ? 1 : 0));
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}
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inline bool IniSectionSetPos(LPWSTR lpCachedIniSection, LPCWSTR lpName, DocPos pos){
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WCHAR tch[64] = { L'\0' }; StringCchPrintf(tch, COUNTOF(tch), L"%td", (long long)pos); return IniSectionSetString(lpCachedIniSection, lpName, tch);
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}
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// ----------------------------------------------------------------------------
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inline COLORREF GetBackgroundColor(HWND hwnd) { return GetBkColor(GetDC(hwnd)); }
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DWORD GetLastErrorToMsgBox(LPWSTR lpszFunction, DWORD dwErrID);
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// ----------------------------------------------------------------------------
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//#define Is2k() (g_uWinVer >= 0x0500)
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#define IsXP() IsWindowsXPOrGreater() // Indicates if the current OS version matches,or is greater than,the Windows XP version.
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#define IsXP1() IsWindowsXPSP1OrGreater() // Indicates if the current OS version matches,or is greater than,the Windows XP with Service Pack 1 (SP1)version.
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#define IsXP2() IsWindowsXPSP2OrGreater() // Indicates if the current OS version matches,or is greater than,the Windows XP with Service Pack 2 (SP2)version.
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#define IsXP3() IsWindowsXPSP3OrGreater() // Indicates if the current OS version matches,or is greater than,the Windows XP with Service Pack 3 (SP3)version.
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#define IsVista() IsWindowsVistaOrGreater() // Indicates if the current OS version matches,or is greater than,the Windows Vista version.
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#define IsVista1() IsWindowsVistaSP1OrGreater() // Indicates if the current OS version matches,or is greater than,the Windows Vista with Service Pack 1 (SP1)version.
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#define IsVista2() IsWindowsVistaSP2OrGreater() // Indicates if the current OS version matches,or is greater than,the Windows Vista with Service Pack 2 (SP2)version.
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#define IsWin7() IsWindows7OrGreater() // Indicates if the current OS version matches,or is greater than,the Windows 7 version.
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#define IsWin71() IsWindows7SP1OrGreater() // Indicates if the current OS version matches,or is greater than,the Windows 7 with Service Pack 1 (SP1)version.
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#define IsWin8() IsWindows8OrGreater() // Indicates if the current OS version matches,or is greater than,the Windows 8 version.
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#define IsWin81() IsWindows8Point1OrGreater() // Indicates if the current OS version matches,or is greater than,the Windows 8.1 version.
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// For Windows 10,IsWindows8Point1OrGreater returns false unless the application contains a manifest that includes
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// a compatibility section that contains the GUIDs that designate Windows 8.1 and/or Windows 10.
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#define IsWin10() IsWindows10OrGreater() // Indicates if the current OS version matches, or is greater than, the Windows 10 version.
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// For Windows 10,IsWindows10OrGreater returns false unless the application contains a manifest that includes
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// a compatibility section that contains the GUID that designates Windows 10.
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#define IsWinServer() IsWindowsServer() // Indicates if the current OS is a Windows Server release.
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// Applications that need to distinguish between server and client versions of Windows should call this function.
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bool SetClipboardTextW(HWND hwnd, LPCWSTR pszTextW, size_t cchTextW);
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// ----------------------------------------------------------------------------
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DPI_T GetCurrentDPI(HWND hwnd);
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DPI_T GetCurrentPPI(HWND hwnd);
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void UpdateWindowLayoutForDPI(HWND hWnd, int x_96dpi, int y_96dpi, int w_96dpi, int h_96dpi);
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HBITMAP ResizeImageForCurrentDPI(HBITMAP hbmp);
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inline int ScaleIntToCurrentDPI(int val) { return MulDiv((val), Globals.CurrentDPI.y, USER_DEFAULT_SCREEN_DPI); }
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inline int ScaleToCurrentDPI(float fVal) { return float2int((fVal * Globals.CurrentDPI.y) / (float)USER_DEFAULT_SCREEN_DPI); }
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inline int ScaleIntFontSize(int val) { return MulDiv((val), Globals.CurrentDPI.y, Globals.CurrentPPI.y); }
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inline int ScaleFontSize(float fSize) { return float2int((fSize * Globals.CurrentDPI.y) / (float)Globals.CurrentPPI.y); }
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inline int ScaleFractionalFontSize(float fSize) { return float2int((fSize * 10.0f * Globals.CurrentDPI.y) / (float)Globals.CurrentPPI.y) * 10; }
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int GetSystemMetricsEx(int nValue);
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// ----------------------------------------------------------------------------
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inline void GetCurrentMonitorResolution(HWND hwnd, int* pCXScreen, int* pCYScreen)
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{
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HMONITOR const hMonitor = MonitorFromWindow(hwnd, MONITOR_DEFAULTTONEAREST);
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MONITORINFO mi;
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ZeroMemory(&mi, sizeof(MONITORINFO));
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mi.cbSize = sizeof(mi);
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GetMonitorInfo(hMonitor, &mi);
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*pCXScreen = (mi.rcMonitor.right - mi.rcMonitor.left);
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*pCYScreen = (mi.rcMonitor.bottom - mi.rcMonitor.top);
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}
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inline bool IsFullHDOrHigher(HWND hwnd, int resX, int resY)
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{
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int cxScreen, cyScreen;
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GetCurrentMonitorResolution(hwnd, &cxScreen, &cyScreen);
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if (resX <= 0) { resX = cxScreen; }
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if (resY <= 0) { resY = cxScreen; }
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return ((resX >= 1920) && (resY >= 1080));
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}
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inline float GetBaseFontSize(HWND hwnd) { return (IsFullHDOrHigher(hwnd, -1, -1) ? 11.0f : 10.0f); }
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// ----------------------------------------------------------------------------
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HRESULT PrivateSetCurrentProcessExplicitAppUserModelID(PCWSTR AppID);
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bool IsElevated();
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bool IsUserAdmin();
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//bool SetExplorerTheme(HWND);
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bool BitmapMergeAlpha(HBITMAP hbmp,COLORREF crDest);
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bool BitmapAlphaBlend(HBITMAP hbmp,COLORREF crDest,BYTE alpha);
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bool BitmapGrayScale(HBITMAP hbmp);
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bool VerifyContrast(COLORREF cr1,COLORREF cr2);
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bool IsFontAvailable(LPCWSTR lpszFontName);
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bool IsCmdEnabled(HWND hwnd, UINT uId);
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#define SetBtn(b) ((b) ? BST_CHECKED : BST_UNCHECKED)
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inline bool IsButtonChecked(HWND hwnd, int iButtonID) { return (IsDlgButtonChecked(hwnd, iButtonID) == BST_CHECKED); }
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inline bool IsButtonIntermediate(HWND hwnd, int iButtonID) { return (IsDlgButtonChecked(hwnd, iButtonID) == BST_INDETERMINATE); }
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inline bool IsButtonUnchecked(HWND hwnd, int iButtonID) { return (IsDlgButtonChecked(hwnd, iButtonID) == BST_UNCHECKED); }
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#define EnableCmd(hmenu,id,b) EnableMenuItem((hmenu),(id),(b)?MF_BYCOMMAND|MF_ENABLED:MF_BYCOMMAND|MF_GRAYED)
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#define CheckCmd(hmenu,id,b) CheckMenuItem((hmenu),(id),(b)?MF_BYCOMMAND|MF_CHECKED:MF_BYCOMMAND|MF_UNCHECKED)
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#define EnableCmdPos(hmenu,pos,b) EnableMenuItem((hmenu),(pos),(b)?MF_BYPOSITION|MF_ENABLED:MF_BYPOSITION|MF_GRAYED)
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#define CheckCmdPos(hmenu,pos,b) CheckMenuItem((hmenu),(pos),(b)?MF_BYPOSITION|MF_CHECKED:MF_BYPOSITION|MF_UNCHECKED)
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#define DialogEnableWindow(hdlg, id, b) { HWND hctrl = GetDlgItem((hdlg),(id)); if (!(b)) { \
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if (GetFocus() == hctrl) { SendMessage((hdlg), WM_NEXTDLGCTL, 0, false); } }; EnableWindow(hctrl, (b)); }
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bool GetKnownFolderPath(REFKNOWNFOLDERID, LPWSTR lpOutPath, size_t cchCount);
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void PathRelativeToApp(LPWSTR lpszSrc,LPWSTR lpszDest,int cchDest,bool,bool,bool);
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void PathAbsoluteFromApp(LPWSTR lpszSrc,LPWSTR lpszDest,int cchDest,bool);
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bool PathIsLnkFile(LPCWSTR pszPath);
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bool PathGetLnkPath(LPCWSTR pszLnkFile,LPWSTR pszResPath,int cchResPath);
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bool PathIsLnkToDirectory(LPCWSTR pszPath,LPWSTR pszResPath,int cchResPath);
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bool PathCreateDeskLnk(LPCWSTR pszDocument);
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bool PathCreateFavLnk(LPCWSTR pszName,LPCWSTR pszTarget,LPCWSTR pszDir);
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void ExpandEnvironmentStringsEx(LPWSTR lpSrc, DWORD dwSrc);
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void PathCanonicalizeEx(LPWSTR lpszPath, DWORD cchBuffer);
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DWORD GetLongPathNameEx(LPWSTR lpszPath, DWORD cchBuffer);
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void PathGetDisplayName(LPWSTR lpszDestPath, DWORD cchDestBuffer, LPCWSTR lpszSourcePath);
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DWORD NormalizePathEx(LPWSTR lpszPath, DWORD cchBuffer, bool bRealPath, bool bSearchPathIfRelative);
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bool StrLTrim(LPWSTR pszSource,LPCWSTR pszTrimChars);
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inline bool TrimStringA(LPSTR lpString) {
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if (!lpString || !*lpString) { return false; }
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StrTrimA(lpString, " ");
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return true;
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};
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inline bool TrimStringW(LPWSTR lpString) {
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if (!lpString || !*lpString) { return false; }
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StrTrimW(lpString, L" ");
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return true;
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};
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#if (defined(UNICODE) || defined(_UNICODE))
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#define TrimString TrimStringW
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#else
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#define TrimString TrimStringA
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#endif
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bool ExtractFirstArgument(LPCWSTR lpArgs, LPWSTR lpArg1, LPWSTR lpArg2, int len);
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void PrepareFilterStr(LPWSTR lpFilter);
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void StrTab2Space(LPWSTR lpsz);
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void PathFixBackslashes(LPWSTR lpsz);
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size_t FormatNumberStr(LPWSTR lpNumberStr, size_t cch, int fixedWidth);
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bool SetDlgItemIntEx(HWND hwnd,int nIdItem,UINT uValue);
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UINT GetDlgItemTextW2MB(HWND hDlg,int nIDDlgItem,LPSTR lpString,int nMaxCount);
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UINT SetDlgItemTextMB2W(HWND hDlg,int nIDDlgItem,LPSTR lpString);
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LRESULT ComboBox_AddStringMB2W(HWND hwnd,LPCSTR lpString);
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UINT CodePageFromCharSet(UINT uCharSet);
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UINT CharSetFromCodePage(UINT uCodePage);
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//==== MRU Functions ==========================================================
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LPMRULIST MRU_Create(LPCWSTR pszRegKey,int iFlags,int iSize);
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bool MRU_Destroy(LPMRULIST pmru);
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bool MRU_Add(LPMRULIST pmru, LPCWSTR pszNew, cpi_enc_t iEnc, DocPos iPos, LPCWSTR pszBookMarks);
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bool MRU_FindFile(LPMRULIST pmru,LPCWSTR pszFile,int* iIndex);
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bool MRU_AddFile(LPMRULIST pmru, LPCWSTR pszFile, bool, bool, cpi_enc_t iEnc, DocPos iPos, LPCWSTR pszBookMarks);
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bool MRU_Delete(LPMRULIST pmru,int iIndex);
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bool MRU_DeleteFileFromStore(LPMRULIST pmru,LPCWSTR pszFile);
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bool MRU_Empty(LPMRULIST pmru);
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int MRU_Enum(LPMRULIST pmru,int iIndex,LPWSTR pszItem,int cchItem);
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bool MRU_Load(LPMRULIST pmru);
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bool MRU_Save(LPMRULIST pmru);
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bool MRU_MergeSave(LPMRULIST pmru,bool,bool,bool);
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#define MRU_Count(pmru) MRU_Enum((pmru), 0, NULL, 0)
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//==== UnSlash Functions ======================================================
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void TransformBackslashes(char* pszInput,bool,UINT cpEdit,int* iReplaceMsg);
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void TransformMetaChars(char* pszInput,bool,int iEOLMode);
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//==== MinimizeToTray Functions - see comments in Helpers.c ===================
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bool GetDoAnimateMinimize(VOID);
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VOID MinimizeWndToTray(HWND hWnd);
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VOID RestoreWndFromTray(HWND hWnd);
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// console helper from Print.cpp
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//void RedirectIOToConsole();
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//==== StrCut methods ===================
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CHAR* StrCutIA(CHAR* s,const CHAR* pattern);
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WCHAR* StrCutIW(WCHAR* s,const WCHAR* pattern);
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#if defined(UNICODE) || defined(_UNICODE)
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#define StrCutI StrCutIW
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#else
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#define StrCutI _StrCutIA
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#endif
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//==== StrNextTok methods ===================
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CHAR* StrNextTokA(CHAR* strg, const CHAR* tokens);
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WCHAR* StrNextTokW(WCHAR* strg, const WCHAR* tokens);
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#if defined(UNICODE) || defined(_UNICODE)
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#define StrNextTok StrNextTokW
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#else
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#define StrNextTok StrNextTokA
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#endif
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// ----------------------------------------------------------------------------
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bool StrDelChrA(LPSTR pszSource, LPCSTR pCharsToRemove);
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//==== StrSafe lstrlen() =======================================================
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inline size_t StringCchLenA(LPCSTR s, size_t n) {
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size_t len = (n ? n : STRSAFE_MAX_CCH); return (size_t)(!s ? 0 : (SUCCEEDED(StringCchLengthA(s, len, &len)) ? len : n));
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}
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inline size_t StringCchLenW(LPCWSTR s, size_t n) {
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size_t len = (n ? n : STRSAFE_MAX_CCH); return (size_t)(!s ? 0 : (SUCCEEDED(StringCchLengthW(s, len, &len)) ? len : n));
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}
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#if defined(UNICODE) || defined(_UNICODE)
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#define StringCchLen(s,n) StringCchLenW((s),(n))
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#else
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#define StringCchLen(s,n) StringCchLenA((s),(n))
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#endif
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|
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// ----------------------------------------------------------------------------
|
|
|
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inline char* StrEndA(const char* pStart, size_t siz) {
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return (char*)(pStart + StringCchLenA(pStart, siz));
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|
}
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inline WCHAR* StrEndW(const WCHAR* pStart, size_t siz) {
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|
return (WCHAR*)(pStart + StringCchLenW(pStart, siz));
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|
}
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|
|
#if defined(UNICODE) || defined(_UNICODE)
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|
#define StrEnd(s,n) StrEndW((s),(n))
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|
#else
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|
#define StrEnd(s,n) StrEndA((s),(n))
|
|
#endif
|
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|
|
//==== StrSafe lstrcmp(),lstrcmpi() =============================================
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|
|
|
// NOTE: !!! differences in AutoCompleteList depending compare functions (CRT vs. Shlwapi)) !!!
|
|
|
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#define StringCchCompareNA(s1,l1,s2,l2) StrCmpNA((s1),(s2),min_i((int)(l1),(int)(l2)))
|
|
//#define StringCchCompareNA(s1,l1,s2,l2) strncmp((s1),(s2),min_s((l1),(l2)))
|
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#define StringCchCompareXA(s1,s2) StrCmpA((s1),(s2))
|
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//#define StringCchCompareXA(s1,s2) strcmp((s1),(s2))
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|
|
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#define StringCchCompareNIA(s1,l1,s2,l2) StrCmpNIA((s1),(s2),min_i((int)(l1),(int)(l2)))
|
|
//#define StringCchCompareNIA(s1,l1,s2,l2) _strnicmp((s1),(s2),min_s((l1),(l2)))
|
|
#define StringCchCompareXIA(s1,s2) StrCmpIA((s1),(s2))
|
|
//#define StringCchCompareXIA(s1,s2) _stricmp((s1),(s2))
|
|
|
|
|
|
#define StringCchCompareNW(s1,l1,s2,l2) StrCmpNW((s1),(s2),min_i((int)(l1),(int)(l2)))
|
|
#define StringCchCompareXW(s1,s2) StrCmpW((s1),(s2))
|
|
|
|
#define StringCchCompareNIW(s1,l1,s2,l2) StrCmpNIW((s1),(s2),min_i((int)(l1),(int)(l2)))
|
|
#define StringCchCompareXIW(s1,s2) StrCmpIW((s1),(s2))
|
|
|
|
#if defined(UNICODE) || defined(_UNICODE)
|
|
#define StringCchCompareN(s1,l1,s2,l2) StringCchCompareNW((s1),(l1),(s2),(l2))
|
|
#define StringCchCompareX(s1,s2) StringCchCompareXW((s1),(s2))
|
|
#define StringCchCompareNI(s1,l1,s2,l2) StringCchCompareNIW((s1),(l1),(s2),(l2))
|
|
#define StringCchCompareXI(s1,s2) StringCchCompareXIW((s1),(s2))
|
|
#else
|
|
#define StringCchCompareN(s1,l1,s2,l2) StringCchCompareNA((s1),(l1),(s2),(l2))
|
|
#define StringCchCompareX(s1,s2) StringCchCompareXA((s1),(s2))
|
|
#define StringCchCompareNI(s1,l1,s2,l2) StringCchCompareNIA((s1),(l1),(s2),(l2))
|
|
#define StringCchCompareXI(s1,s2) StringCchCompareXIA((s1),(s2))
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
#undef NULL
|
|
#define NULL nullptr
|
|
#endif
|
|
|
|
//==== StrIs(Not)Empty() =============================================
|
|
|
|
inline bool StrIsEmptyA(LPCSTR s) { return (!s || (*s == '\0')); }
|
|
inline bool StrIsEmptyW(LPCWSTR s) { return (!s || (*s == L'\0')); }
|
|
|
|
#if defined(UNICODE) || defined(_UNICODE)
|
|
#define StrIsEmpty(s) StrIsEmptyW(s)
|
|
#define StrIsNotEmpty(s) (!StrIsEmptyW(s))
|
|
#else
|
|
#define StrIsEmpty(s) StrIsEmptyA(s)
|
|
#define StrIsNotEmpty(s) (!StrIsEmptyA(s))
|
|
#endif
|
|
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// Is the character an octal digit?
|
|
#define IsOctalDigit(ch) (((ch) >= '0') && ((ch) <= '7'))
|
|
|
|
// If the character is an hexa digit, get its value.
|
|
inline int GetHexDigit(char ch) {
|
|
if (ch >= '0' && ch <= '9') { return ch - '0'; }
|
|
if (ch >= 'A' && ch <= 'F') { return ch - 'A' + 10; }
|
|
if (ch >= 'a' && ch <= 'f') { return ch - 'a' + 10; }
|
|
return -1;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
|
|
void UrlUnescapeEx(LPWSTR lpURL, LPWSTR lpUnescaped, DWORD* pcchUnescaped);
|
|
|
|
int ReadStrgsFromCSV(LPCWSTR wchCSVStrg, prefix_t sMatrix[], int iCount, int iLen, LPCWSTR sDefault);
|
|
int ReadVectorFromString(LPCWSTR wchStrg, int iVector[], int iCount, int iMin, int iMax, int iDefault);
|
|
|
|
inline bool Char2IntW(LPCWSTR str, int* value) {
|
|
LPWSTR end;
|
|
*value = (int)wcstol(str, &end, 10);
|
|
return (str != end);
|
|
}
|
|
bool Char2FloatW(WCHAR* wnumber, float* fresult);
|
|
void Float2String(float fValue, LPWSTR lpszStrg, int cchSize);
|
|
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// including <pathcch.h> and linking against pathcch.lib
|
|
// api-ms-win-core-path-l1-1-0.dll library : Minimum supported client is Windows 8 :-/
|
|
// so switch back to previous (deprecated) methods:
|
|
inline HRESULT PathCchAppend(PWSTR p,size_t l,PCWSTR a) { UNUSED(l); return (PathAppend(p,a) ? S_OK : E_FAIL); }
|
|
inline HRESULT PathCchCanonicalize(PWSTR p,size_t l,PCWSTR a) { UNUSED(l); return (PathCanonicalize(p,a) ? S_OK : E_FAIL); }
|
|
inline HRESULT PathCchRenameExtension(PWSTR p,size_t l,PCWSTR a) { UNUSED(l); return (PathRenameExtension(p,a) ? S_OK : E_FAIL); }
|
|
inline HRESULT PathCchRemoveFileSpec(PWSTR p,size_t l) { UNUSED(l); return (PathRemoveFileSpec(p) ? S_OK : E_FAIL); }
|
|
|
|
#define _EXTRA_DRAG_N_DROP_HANDLER_ 1
|
|
|
|
#ifdef _EXTRA_DRAG_N_DROP_HANDLER_
|
|
|
|
// special Drag and Drop Handling
|
|
|
|
typedef struct tDROPDATA
|
|
{
|
|
CLIPFORMAT cf;
|
|
POINTL pt;
|
|
DWORD dwKeyState;
|
|
HGLOBAL hData;
|
|
}
|
|
DROPDATA, *PDROPDATA;
|
|
|
|
typedef struct tDROPTARGET *PDROPTARGET;
|
|
typedef DWORD(*DNDCALLBACK)(CLIPFORMAT cf, HGLOBAL hData, HWND hWnd, DWORD dwKeyState, POINTL pt, void *pUserData);
|
|
|
|
void DragAndDropInit(HANDLE hHeap);
|
|
PDROPTARGET RegisterDragAndDrop(HWND hWnd, CLIPFORMAT *pFormat, ULONG lFmt, UINT nMsg, DNDCALLBACK pDropProc, void *pUserData);
|
|
PDROPTARGET RevokeDragAndDrop(PDROPTARGET pTarget);
|
|
|
|
#endif
|
|
|
|
|
|
#endif //_NP3_HELPERS_H_
|
|
|
|
/// End of Helpers.h ///
|