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HotKeys.cpp
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1242 lines (1129 loc) · 33 KB
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// HotKeys.cpp : Defines the entry point for the application.
//
#ifndef STRICT
#define STRICT 1
#endif
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <windowsx.h>
#include <commctrl.h>
#include <keybd.h>
#include "resource.h"
#define TRAY_NOTIFYICON WM_USER + 6000
#define ID_TRAY 6000
#ifndef ICON_SMALL
#define ICON_SMALL 0
#endif
#ifndef ICON_BIG
#define ICON_BIG 1
#endif
#define MAX_HOTKEYS 50
typedef struct _HOTKEYLIST
{
DWORD dwHotKeys[MAX_HOTKEYS];
} HOTKEYLIST, *PHOTKEYLIST;
BOOL CALLBACK HotKeyDlgProc(HWND, UINT, WPARAM, LPARAM);
BOOL CALLBACK AddKeyDlgProc(HWND, UINT, WPARAM, LPARAM);
LRESULT CALLBACK ButtonDlgProc(HWND, UINT, WPARAM, LPARAM);
BOOL TrayMessage(HWND, DWORD, UINT, HICON);
void LoadHotKeys(HWND, PHOTKEYLIST);
void SaveHotKey(int, DWORD);
BOOL DoneDialog(HWND, PHOTKEYLIST);
void FormatListboxString(UINT uChar, UINT uMod, UINT uVKey, LPTSTR szKeyName);
void GetKeyName(DWORD dwVKey, LPTSTR szVKey);
const TCHAR g_szTitle[] = TEXT("WR-Tools HotKeys");
const TCHAR g_szAbout[] = TEXT("HotKeys - Version 1.3\r\nCopyright © 2006-2010\r\nby Wolfgang Rolke\r\nwww.wolfgang-rolke.de");
const TCHAR g_szDlgClass[] = TEXT("Dialog");
const TCHAR g_szWndClass[] = TEXT("WRHotKeyDlgClass");
const TCHAR g_szMutex[] = TEXT("WRToolsHotKeys");
const TCHAR g_szErrorCreate[] = TEXT("Cannot create main window.");
const TCHAR g_szRegPath[] = TEXT("Software\\WR-Tools\\HotKeys");
const TCHAR g_szModWin[] = TEXT("Win+");
const TCHAR g_szModAlt[] = TEXT("Alt+");
const TCHAR g_szModCtrl[] = TEXT("Ctrl+");
const TCHAR g_szModShift[] = TEXT("Shift+");
const TCHAR g_szFmtHotKey[] = TEXT("HotKey%02d");
const TCHAR g_szSendVKey[] = TEXT("SendVKey");
HINSTANCE g_hInstance = NULL;
BOOL g_bGerUI = FALSE;
HICON g_hSmallIcon = NULL;
BOOL g_bSendVKey = FALSE;
WNDPROC g_lpPrevButtonDlgProc = NULL;
int WINAPI WinMain( HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPTSTR lpCmdLine,
int nCmdShow)
{
HANDLE hMutex = CreateMutex(NULL, FALSE, g_szMutex);
if (hMutex == NULL || GetLastError() == ERROR_ALREADY_EXISTS)
{
HWND hWnd = FindWindow(g_szDlgClass, g_szTitle);
if (hWnd == NULL)
hWnd = FindWindow(g_szWndClass, g_szTitle);
if (hWnd != NULL)
{
if (!IsWindowVisible(hWnd)) ShowWindow(hWnd, SW_SHOW);
SetForegroundWindow(hWnd);
if (hMutex != NULL) CloseHandle(hMutex);
return 0;
}
}
g_hInstance = hInstance;
g_bGerUI = (PRIMARYLANGID(GetUserDefaultLangID()) == LANG_GERMAN);
INITCOMMONCONTROLSEX icex;
icex.dwSize = sizeof(INITCOMMONCONTROLSEX);
icex.dwICC = ICC_UPDOWN_CLASS;
InitCommonControlsEx(&icex);
WNDCLASS wndcls;
if (!GetClassInfo(NULL, g_szDlgClass, &wndcls))
{
wndcls.style = 0;
wndcls.cbClsExtra = 0;
wndcls.cbWndExtra = DLGWINDOWEXTRA + 4;
}
wndcls.lpfnWndProc = DefDlgProc;
wndcls.hInstance = g_hInstance;
wndcls.hIcon = LoadIcon(g_hInstance, MAKEINTRESOURCE(IDI_HOTKEY));
#if (_WIN32_WCE > 201)
wndcls.hCursor = LoadCursor(NULL, IDC_ARROW);
#else
wndcls.hCursor = 0;
#endif
wndcls.hbrBackground = (HBRUSH)(COLOR_STATIC + 1);
wndcls.lpszMenuName = NULL;
wndcls.lpszClassName = g_szWndClass;
if (!RegisterClass(&wndcls))
{
if (hMutex != NULL) CloseHandle(hMutex);
return 0;
}
g_hSmallIcon = (HICON)LoadImage(g_hInstance, MAKEINTRESOURCE(IDI_TRAY), IMAGE_ICON, 16, 16, 0);
HWND hwndDialog = CreateDialog(hInstance,
g_bGerUI ? MAKEINTRESOURCE(IDD_GER_HOTKEY) : MAKEINTRESOURCE(IDD_ENG_HOTKEY),
NULL, (DLGPROC)HotKeyDlgProc);
if (hwndDialog == NULL)
{
if (g_hSmallIcon != NULL) DestroyIcon(g_hSmallIcon);
if (hMutex != NULL) CloseHandle(hMutex);
MessageBox(NULL, g_szErrorCreate, g_szTitle, MB_OK | MB_ICONSTOP);
return 0;
}
MSG msg;
HACCEL hAccelTable = LoadAccelerators(hInstance, MAKEINTRESOURCE(IDR_HOTKEY));
while (GetMessage(&msg, NULL, 0, 0))
{
if (!IsWindow(hwndDialog) ||
(!TranslateAccelerator(hwndDialog, hAccelTable, &msg) &&
!IsDialogMessage(hwndDialog, &msg)))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
if (g_hSmallIcon != NULL) DestroyIcon(g_hSmallIcon);
if (hMutex != NULL) CloseHandle(hMutex);
return (int)msg.wParam;
}
BOOL CALLBACK HotKeyDlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
static BOOL bHide = FALSE;
static HOTKEYLIST HotkeyList = {0};
switch(msg)
{
case WM_HOTKEY:
{
if (wParam >= 0 && wParam < MAX_HOTKEYS)
{
UINT uCharacter = (UINT)LOWORD(HotkeyList.dwHotKeys[wParam]);
UINT fuModifiers = (UINT)LOWORD(lParam);
UINT uVirtKey = (UINT)HIWORD(lParam);
UINT nShiftState = KeyStateDownFlag;
if (fuModifiers & MOD_SHIFT) nShiftState |= KeyShiftAnyShiftFlag;
if (fuModifiers & MOD_CONTROL) nShiftState |= KeyShiftAnyCtrlFlag;
if (fuModifiers & MOD_ALT) nShiftState |= KeyShiftAnyAltFlag;
if (fuModifiers & MOD_WIN) nShiftState |= KeyShiftLeftWinFlag;
if (uCharacter == 0) nShiftState |= KeyShiftNoCharacterFlag;
PostKeybdMessage((HWND)-1, g_bSendVKey ? uVirtKey : 0,
nShiftState, 1, &nShiftState, &uCharacter);
}
}
return TRUE;
case TRAY_NOTIFYICON:
switch (lParam)
{
case WM_LBUTTONDOWN:
if (wParam == ID_TRAY)
{
if (bHide)
{
ShowWindow(hDlg, SW_SHOW);
bHide = FALSE;
}
SetForegroundWindow(hDlg);
}
}
break;
case WM_COMMAND:
{
switch (LOWORD(wParam))
{
case IDOK:
ShowWindow(hDlg, SW_HIDE);
bHide = TRUE;
return FALSE;
case IDCANCEL:
DoneDialog(hDlg, &HotkeyList);
return FALSE;
case IDC_ADD:
{
DWORD dwHotKey = 0;
LPARAM lpHotKey = (LPARAM)&dwHotKey;
int nReturn = IDCANCEL;
__try
{
nReturn = DialogBoxParam(g_hInstance,
MAKEINTRESOURCE(g_bGerUI ? IDD_GER_ADDKEY : IDD_ENG_ADDKEY),
hDlg, (DLGPROC)AddKeyDlgProc, lpHotKey);
}
__except (EXCEPTION_EXECUTE_HANDLER)
{
nReturn = IDCANCEL;
MessageBox(hDlg, g_szErrorCreate, g_szTitle, MB_OK | MB_ICONSTOP);
}
if (nReturn != IDOK)
return FALSE;
UINT uChar = dwHotKey & 0x0000FFFF;
UINT uVKey = (dwHotKey & 0x00FF0000) >> 16;
UINT uMod = (dwHotKey & 0xFF000000) >> 24;
if (uChar == 0 || uVKey == 0)
{
TCHAR szError[256];
if (LoadString(g_hInstance, g_bGerUI ? IDP_GER_INPUT : IDP_ENG_INPUT,
szError, sizeof(szError)/sizeof(TCHAR)) > 0)
MessageBox(hDlg, szError, g_szTitle, MB_OK | MB_ICONEXCLAMATION);
return FALSE;
}
int i;
for (i = 0; i < MAX_HOTKEYS; i++)
{
if (!HotkeyList.dwHotKeys[i])
break;
}
if (i >= MAX_HOTKEYS)
return FALSE;
BOOL bSuccess = FALSE;
__try { bSuccess = RegisterHotKey(hDlg, i, uMod, uVKey); }
__except (EXCEPTION_EXECUTE_HANDLER) { bSuccess = FALSE; }
if (!bSuccess)
{
TCHAR szError[256];
if (LoadString(g_hInstance, g_bGerUI ? IDP_GER_ERROR : IDP_ENG_ERROR,
szError, sizeof(szError)/sizeof(TCHAR)) > 0)
MessageBox(hDlg, szError, g_szTitle, MB_OK | MB_ICONEXCLAMATION);
return FALSE;
}
TCHAR szKeyName[128];
FormatListboxString(uChar, uMod, uVKey, szKeyName);
HWND hwndKeyList = GetDlgItem(hDlg, IDC_LISTBOX);
int nIndex = ListBox_AddString(hwndKeyList, szKeyName);
ListBox_SetItemData(hwndKeyList, nIndex, dwHotKey);
EnableWindow(GetDlgItem(hDlg, IDC_ADD),
ListBox_GetCount(hwndKeyList) < MAX_HOTKEYS);
EnableWindow(GetDlgItem(hDlg, IDC_DELETE),
ListBox_GetCurSel(hwndKeyList) != LB_ERR);
HotkeyList.dwHotKeys[i] = dwHotKey;
SaveHotKey(i, dwHotKey);
}
return FALSE;
case IDC_DELETE:
{
HWND hwndKeyList = GetDlgItem(hDlg, IDC_LISTBOX);
int nIndex = ListBox_GetCurSel(hwndKeyList);
if (nIndex == LB_ERR)
return FALSE;
DWORD dwHotKey = ListBox_GetItemData(hwndKeyList, nIndex);
if (dwHotKey == LB_ERR || dwHotKey == 0)
return FALSE;
TCHAR szConfirm[256];
if (LoadString(g_hInstance, g_bGerUI ? IDP_GER_DELETE : IDP_ENG_DELETE,
szConfirm, sizeof(szConfirm)/sizeof(TCHAR)) > 0)
{
if (MessageBox(hDlg, szConfirm, g_szTitle,
MB_YESNO | MB_ICONEXCLAMATION) != IDYES)
return FALSE;
}
for (int i = 0; i < MAX_HOTKEYS; i++)
{
if (HotkeyList.dwHotKeys[i] == dwHotKey)
{
if (UnregisterHotKey(hDlg, i))
{
ListBox_DeleteString(hwndKeyList, nIndex);
EnableWindow(GetDlgItem(hDlg, IDC_ADD),
ListBox_GetCount(hwndKeyList) < MAX_HOTKEYS);
EnableWindow(GetDlgItem(hDlg, IDC_DELETE),
ListBox_GetCurSel(hwndKeyList) != LB_ERR);
HotkeyList.dwHotKeys[i] = 0;
SaveHotKey(i, 0);
}
break;
}
}
}
return FALSE;
case IDC_LISTBOX:
{
HWND hwndKeyList = GetDlgItem(hDlg, IDC_LISTBOX);
int nIndex = ListBox_GetCurSel(hwndKeyList);
EnableWindow(GetDlgItem(hDlg, IDC_DELETE), (nIndex != LB_ERR));
if (nIndex == LB_ERR)
return FALSE;
if (GET_WM_COMMAND_CMD(wParam, lParam) == LBN_DBLCLK)
{
DWORD dwHotKeyOld = ListBox_GetItemData(hwndKeyList, nIndex);
if (dwHotKeyOld == LB_ERR || dwHotKeyOld == 0)
return FALSE;
DWORD dwHotKey = dwHotKeyOld;
LPARAM lpHotKey = (LPARAM)&dwHotKey;
int nReturn = IDCANCEL;
__try
{
nReturn = DialogBoxParam(g_hInstance,
MAKEINTRESOURCE(g_bGerUI ? IDD_GER_ADDKEY : IDD_ENG_ADDKEY),
hDlg, (DLGPROC)AddKeyDlgProc, lpHotKey);
}
__except (EXCEPTION_EXECUTE_HANDLER)
{
nReturn = IDCANCEL;
MessageBox(hDlg, g_szErrorCreate, g_szTitle, MB_OK | MB_ICONSTOP);
}
if (nReturn != IDOK)
return FALSE;
UINT uChar = dwHotKey & 0x0000FFFF;
UINT uVKey = (dwHotKey & 0x00FF0000) >> 16;
UINT uMod = (dwHotKey & 0xFF000000) >> 24;
if (dwHotKey == dwHotKeyOld)
return FALSE;
if (uChar == 0 || uVKey == 0)
{
TCHAR szError[256];
if (LoadString(g_hInstance, g_bGerUI ? IDP_GER_INPUT : IDP_ENG_INPUT,
szError, sizeof(szError)/sizeof(TCHAR)) > 0)
MessageBox(hDlg, szError, g_szTitle, MB_OK | MB_ICONEXCLAMATION);
return FALSE;
}
int i;
for (i = 0; i < MAX_HOTKEYS; i++)
{
if (HotkeyList.dwHotKeys[i] == dwHotKeyOld)
break;
}
if (i >= MAX_HOTKEYS)
return FALSE;
if (!UnregisterHotKey(hDlg, i))
return FALSE;
ListBox_DeleteString(hwndKeyList, nIndex);
EnableWindow(GetDlgItem(hDlg, IDC_ADD),
ListBox_GetCount(hwndKeyList) < MAX_HOTKEYS);
EnableWindow(GetDlgItem(hDlg, IDC_DELETE),
ListBox_GetCurSel(hwndKeyList) != LB_ERR);
HotkeyList.dwHotKeys[i] = 0;
BOOL bSuccess = FALSE;
__try { bSuccess = RegisterHotKey(hDlg, i, uMod, uVKey); }
__except (EXCEPTION_EXECUTE_HANDLER) { bSuccess = FALSE; }
if (bSuccess)
{
TCHAR szKeyName[128];
FormatListboxString(uChar, uMod, uVKey, szKeyName);
nIndex = ListBox_AddString(hwndKeyList, szKeyName);
ListBox_SetItemData(hwndKeyList, nIndex, dwHotKey);
EnableWindow(GetDlgItem(hDlg, IDC_ADD),
ListBox_GetCount(hwndKeyList) < MAX_HOTKEYS);
EnableWindow(GetDlgItem(hDlg, IDC_DELETE),
ListBox_GetCurSel(hwndKeyList) != LB_ERR);
HotkeyList.dwHotKeys[i] = dwHotKey;
}
else
{
TCHAR szError[256];
if (LoadString(g_hInstance, g_bGerUI ? IDP_GER_ERROR : IDP_ENG_ERROR,
szError, sizeof(szError)/sizeof(TCHAR)) > 0)
MessageBox(hDlg, szError, g_szTitle, MB_OK | MB_ICONEXCLAMATION);
}
SaveHotKey(i, HotkeyList.dwHotKeys[i]);
}
}
return FALSE;
}
}
break;
case WM_HELP:
{
static BOOL bAboutBox = FALSE;
if (!bAboutBox)
{
bAboutBox = TRUE;
MessageBox(hDlg, g_szAbout, g_szTitle, MB_OK | MB_ICONINFORMATION);
bAboutBox = FALSE;
}
}
return TRUE;
case WM_INITDIALOG:
{
int nTabStop = 16;
bHide = TRUE;
SetWindowText(hDlg, g_szTitle);
HWND hwndKeyList = GetDlgItem(hDlg, IDC_LISTBOX);
ListBox_SetTabStops(hwndKeyList, 1, &nTabStop);
LoadHotKeys(hDlg, &HotkeyList);
int nCount = ListBox_GetCount(hwndKeyList);
if (nCount == LB_ERR) nCount = 0;
EnableWindow(GetDlgItem(hDlg, IDC_ADD), nCount < MAX_HOTKEYS);
EnableWindow(GetDlgItem(hDlg, IDC_DELETE),
ListBox_GetCurSel(hwndKeyList) != LB_ERR);
if (g_hSmallIcon != NULL)
PostMessage(hDlg, WM_SETICON, (WPARAM)(BOOL)ICON_SMALL, (LPARAM)g_hSmallIcon);
PostMessage(hDlg, WM_SETICON, (WPARAM)(BOOL)ICON_BIG,
(LPARAM)LoadIcon(g_hInstance, MAKEINTRESOURCE(IDI_HOTKEY)));
if (!TrayMessage(hDlg, NIM_ADD, ID_TRAY, g_hSmallIcon) || (nCount == 0))
{
ShowWindow(hDlg, SW_SHOWNORMAL);
bHide = FALSE;
}
}
return TRUE;
case WM_CLOSE:
DoneDialog(hDlg, &HotkeyList);
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
}
return FALSE;
}
BOOL CALLBACK AddKeyDlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
static LPDWORD pdwHotKey = NULL;
static BOOL bSendVKeyOld = FALSE;
switch(msg)
{
case WM_INITDIALOG:
{
TCHAR szKey[32];
TCHAR szHexChar[32];
DWORD dwHotKey = 0;
bSendVKeyOld = g_bSendVKey;
g_bSendVKey = TRUE;
pdwHotKey = (LPDWORD)lParam;
if (pdwHotKey != NULL)
dwHotKey = *pdwHotKey;
SendDlgItemMessage(hDlg, IDC_UNICODE_SPIN, UDM_SETBASE, 16, 0);
SendDlgItemMessage(hDlg, IDC_UNICODE_SPIN, UDM_SETRANGE, 0,
(LPARAM)MAKELONG((short)UD_MAXVAL, (short)0));
SendDlgItemMessage(hDlg, IDC_UNICODE_SPIN, UDM_SETRANGE32, 0, 65535);
SendDlgItemMessage(hDlg, IDC_UNICODE_SPIN, UDM_SETPOS, 0,
(LPARAM)MAKELONG(LOWORD(dwHotKey), 0));
wsprintf(szHexChar, TEXT("0x%04X"), LOWORD(dwHotKey));
SetDlgItemText(hDlg, IDC_UNICODE_CHAR, szHexChar);
szKey[0] = LOWORD(dwHotKey);
szKey[1] = TEXT('\0');
SetDlgItemText(hDlg, IDC_CHARACTER, szKey);
BYTE cVirtKey = LOBYTE(HIWORD(dwHotKey));
GetKeyName(cVirtKey, szKey);
SetDlgItemText(hDlg, IDC_KEY, szKey);
wsprintf(szHexChar, TEXT("0x%02X"), (WORD)cVirtKey);
SetDlgItemText(hDlg, IDC_UNICODE_KEY, szHexChar);
BYTE fModKeys = HIBYTE(HIWORD(dwHotKey));
SendDlgItemMessage(hDlg, IDC_SHIFT, BM_SETCHECK,
(fModKeys & MOD_SHIFT) ? BST_CHECKED : BST_UNCHECKED, 0);
SendDlgItemMessage(hDlg, IDC_CTRL, BM_SETCHECK,
(fModKeys & MOD_CONTROL) ? BST_CHECKED : BST_UNCHECKED, 0);
SendDlgItemMessage(hDlg, IDC_ALT, BM_SETCHECK,
(fModKeys & MOD_ALT) ? BST_CHECKED : BST_UNCHECKED, 0);
SendDlgItemMessage(hDlg, IDC_WIN, BM_SETCHECK,
(fModKeys & MOD_WIN) ? BST_CHECKED : BST_UNCHECKED, 0);
SendDlgItemMessage(hDlg, IDC_UNICODE_CHAR, EM_LIMITTEXT, 6, 0);
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_LIMITTEXT, 1, 0);
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x2013"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x2014"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0,
g_bGerUI ? (LPARAM)TEXT("\x201A") : (LPARAM)TEXT("\x2018"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x2019"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0,
g_bGerUI ? (LPARAM)TEXT("\x201E") : (LPARAM)TEXT("\x201C"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x201D"));
if (g_bGerUI)
{
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00BB"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00AB"));
}
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x2026"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x2022"));
if (g_bGerUI)
{
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00E4"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00C4"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00F6"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00D6"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00FC"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00DC"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00DF"));
}
else
{
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x2264"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x2265"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00F7"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00D7"));
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x00A9"));
}
SendDlgItemMessage(hDlg, IDC_CHARACTER, CB_ADDSTRING, 0, (LPARAM)TEXT("\x20AC"));
g_lpPrevButtonDlgProc = (WNDPROC)SetWindowLong(GetDlgItem(hDlg, IDC_VIRTKEY),
GWL_WNDPROC, (LONG)ButtonDlgProc);
}
return TRUE;
case WM_COMMAND:
{
static BOOL bUpdateBuddy = TRUE;
switch (LOWORD(wParam))
{
case IDC_CHARACTER:
if (HIWORD(wParam) == CBN_EDITCHANGE)
{
if (bUpdateBuddy)
{
TCHAR szChar[32];
bUpdateBuddy = FALSE;
SetDlgItemText(hDlg, IDC_UNICODE_CHAR, TEXT("0x0000"));
if (GetWindowText((HWND)lParam, szChar, (sizeof(szChar)/sizeof(TCHAR))+1))
{
TCHAR szHexChar[32];
wsprintf(szHexChar, TEXT("0x%04X"), (WORD)szChar[0]);
SetDlgItemText(hDlg, IDC_UNICODE_CHAR, szHexChar);
}
bUpdateBuddy = TRUE;
}
}
else if (HIWORD(wParam) == CBN_SELCHANGE)
{
if (bUpdateBuddy)
{
TCHAR szChar[32];
bUpdateBuddy = FALSE;
SetDlgItemText(hDlg, IDC_UNICODE_CHAR, TEXT("0x0000"));
int nIndex = ComboBox_GetCurSel((HWND)lParam);
if (nIndex != CB_ERR && ComboBox_GetLBText((HWND)lParam, nIndex, szChar) > 0)
{
TCHAR szHexChar[32];
wsprintf(szHexChar, TEXT("0x%04X"), (WORD)szChar[0]);
SetDlgItemText(hDlg, IDC_UNICODE_CHAR, szHexChar);
}
bUpdateBuddy = TRUE;
}
}
return FALSE;
case IDC_UNICODE_CHAR:
if (HIWORD(wParam) == EN_CHANGE)
{
if (bUpdateBuddy)
{
TCHAR szChar[32];
bUpdateBuddy = FALSE;
SetDlgItemText(hDlg, IDC_CHARACTER, TEXT(""));
if (GetWindowText((HWND)lParam, szChar, (sizeof(szChar)/sizeof(TCHAR))+1))
{
LPTSTR lpsz;
UINT uChar = _tcstoul(szChar, &lpsz, 16);
if (uChar > 0xFFFF)
uChar = 0;
szChar[0] = (TCHAR)uChar;
szChar[1] = TEXT('\0');
SetDlgItemText(hDlg, IDC_CHARACTER, szChar);
}
bUpdateBuddy = TRUE;
}
}
return FALSE;
case IDCANCEL:
g_bSendVKey = bSendVKeyOld;
EndDialog(hDlg, IDCANCEL);
return FALSE;
case IDOK:
{
LPTSTR lpsz;
TCHAR szChar[32];
UINT nUnicodeChar = 0;
if (GetDlgItemText(hDlg, IDC_UNICODE_CHAR, szChar, sizeof(szChar)/sizeof(TCHAR)))
nUnicodeChar = _tcstoul(szChar, &lpsz, 16);
if (nUnicodeChar > 0xFFFF)
nUnicodeChar = 0;
UINT nVirtualKey = 0;
if (GetDlgItemText(hDlg, IDC_UNICODE_KEY, szChar, sizeof(szChar)/sizeof(TCHAR)))
nVirtualKey = _tcstoul(szChar, &lpsz, 16);
UINT nModKeys = 0;
nModKeys |= SendMessage(GetDlgItem(hDlg, IDC_SHIFT), BM_GETCHECK, 0, 0) ? MOD_SHIFT : 0;
nModKeys |= SendMessage(GetDlgItem(hDlg, IDC_CTRL), BM_GETCHECK, 0, 0) ? MOD_CONTROL : 0;
nModKeys |= SendMessage(GetDlgItem(hDlg, IDC_ALT), BM_GETCHECK, 0, 0) ? MOD_ALT : 0;
nModKeys |= SendMessage(GetDlgItem(hDlg, IDC_WIN), BM_GETCHECK, 0, 0) ? MOD_WIN : 0;
if (pdwHotKey != NULL)
*pdwHotKey = nUnicodeChar | (nVirtualKey << 16) | (nModKeys << 24);
g_bSendVKey = bSendVKeyOld;
EndDialog(hDlg, IDOK);
}
return FALSE;
}
}
break;
case WM_HELP:
{
static BOOL bHelpBox = FALSE;
if (!bHelpBox)
{
bHelpBox = TRUE;
TCHAR szHelp[256];
if (LoadString(g_hInstance, g_bGerUI ? IDP_GER_HELP : IDP_ENG_HELP,
szHelp, sizeof(szHelp)/sizeof(TCHAR)) > 0)
MessageBox(hDlg, szHelp, g_szTitle, MB_OK | MB_ICONINFORMATION);
bHelpBox = FALSE;
}
}
return TRUE;
case WM_CLOSE:
g_bSendVKey = bSendVKeyOld;
EndDialog(hDlg, 0);
break;
}
return FALSE;
}
LRESULT CALLBACK ButtonDlgProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
LRESULT lRet = CallWindowProc(g_lpPrevButtonDlgProc, hwnd, uMsg, wParam, lParam);
if (uMsg == WM_GETDLGCODE && lParam != NULL)
{
LPMSG lpMsg = (LPMSG)lParam;
if (lpMsg->message == WM_KEYDOWN ||
lpMsg->message == WM_SYSKEYDOWN)
{
if (lpMsg->wParam == VK_RETURN)
PostMessage(GetParent(hwnd), WM_COMMAND, 1, 0);
else if (lpMsg->wParam != VK_ESCAPE && lpMsg->wParam != VK_TAB)
{
HWND hwndParent = GetParent(hwnd);
TCHAR szKey[32];
GetKeyName(lpMsg->wParam, szKey);
SetDlgItemText(hwndParent, IDC_KEY, szKey);
wsprintf(szKey, TEXT("0x%02X"), lpMsg->wParam);
SetDlgItemText(hwndParent, IDC_UNICODE_KEY, szKey);
SendDlgItemMessage(hwndParent, IDC_SHIFT, BM_SETCHECK,
(GetKeyState(VK_SHIFT) >> 15) ? BST_CHECKED : BST_UNCHECKED, 0);
SendDlgItemMessage(hwndParent, IDC_CTRL, BM_SETCHECK,
(GetKeyState(VK_CONTROL) >> 15) ? BST_CHECKED : BST_UNCHECKED, 0);
SendDlgItemMessage(hwndParent, IDC_ALT, BM_SETCHECK,
(GetKeyState(VK_MENU) >> 15) ? BST_CHECKED : BST_UNCHECKED, 0);
}
}
}
return lRet;
}
BOOL TrayMessage(HWND hwnd, DWORD dwMessage, UINT uID, HICON hIcon)
{
NOTIFYICONDATA tnd;
tnd.cbSize = sizeof(NOTIFYICONDATA);
tnd.hWnd = hwnd;
tnd.uID = uID;
tnd.uFlags = NIF_MESSAGE;
if (hIcon != NULL)
tnd.uFlags |= NIF_ICON;
tnd.uCallbackMessage = TRAY_NOTIFYICON;
tnd.hIcon = hIcon;
tnd.szTip[0] = TEXT('\0');
return Shell_NotifyIcon(dwMessage, &tnd);
}
BOOL DoneDialog(HWND hDlg, PHOTKEYLIST pHotkeyList)
{
TrayMessage(hDlg, NIM_DELETE, ID_TRAY, NULL);
if (pHotkeyList != NULL)
{
for (int i = 0; i < MAX_HOTKEYS; i++)
{
if (pHotkeyList->dwHotKeys[i] && UnregisterHotKey(hDlg, i))
pHotkeyList->dwHotKeys[i] = 0;
}
}
return DestroyWindow(hDlg);
}
void LoadHotKeys(HWND hDlg, PHOTKEYLIST pHotkeyList)
{
if (pHotkeyList == NULL)
return;
HKEY hKey;
if (RegOpenKeyEx(HKEY_CURRENT_USER, g_szRegPath, 0, 0, &hKey) != ERROR_SUCCESS)
return;
DWORD dwType = REG_DWORD;
DWORD dwSize = sizeof(DWORD);
DWORD dwHotKey = 0;
UINT uChar;
UINT uVKey;
UINT uMod;
BOOL bSuccess;
TCHAR szIndex[32];
if (RegQueryValueEx(hKey, g_szSendVKey, NULL, &dwType,
(LPBYTE)&dwHotKey, &dwSize) == ERROR_SUCCESS)
g_bSendVKey = (BOOL)dwHotKey;
for (int i = 0; i < MAX_HOTKEYS; i++)
{
dwHotKey = 0;
wsprintf(szIndex, g_szFmtHotKey, (int)(i+1));
if (RegQueryValueEx(hKey, szIndex, NULL, &dwType,
(LPBYTE)&dwHotKey, &dwSize) != ERROR_SUCCESS)
continue;
if (dwHotKey == 0)
continue;
uChar = dwHotKey & 0x0000FFFF;
uVKey = (dwHotKey & 0x00FF0000) >> 16;
uMod = (dwHotKey & 0xFF000000) >> 24;
if (uChar == 0 || uVKey == 0)
continue;
bSuccess = FALSE;
__try { bSuccess = RegisterHotKey(hDlg, i, uMod, uVKey); }
__except (EXCEPTION_EXECUTE_HANDLER) { bSuccess = FALSE; }
if (bSuccess)
{
TCHAR szKeyName[128];
FormatListboxString(uChar, uMod, uVKey, szKeyName);
HWND hwndKeyList = GetDlgItem(hDlg, IDC_LISTBOX);
int nIndex = ListBox_AddString(hwndKeyList, szKeyName);
ListBox_SetItemData(hwndKeyList, nIndex, dwHotKey);
pHotkeyList->dwHotKeys[i] = dwHotKey;
}
}
RegCloseKey(hKey);
}
void SaveHotKey(int nIndex, DWORD dwHotKey)
{
HKEY hKey;
DWORD Disp;
if (RegCreateKeyEx(HKEY_CURRENT_USER, g_szRegPath,
0, NULL, 0, 0, NULL, &hKey, &Disp) != ERROR_SUCCESS)
return;
TCHAR szIndex[32];
wsprintf(szIndex, g_szFmtHotKey, (int)(nIndex+1));
RegSetValueEx(hKey, szIndex, 0, REG_DWORD, (LPBYTE)&dwHotKey, sizeof(DWORD));
RegCloseKey(hKey);
}
void FormatListboxString(UINT uChar, UINT uMod, UINT uVKey, LPTSTR szKeyName)
{
if (szKeyName == NULL)
return;
TCHAR szChar[32];
szChar[0] = (TCHAR)uChar;
szChar[1] = TEXT('\0');
wsprintf(szKeyName, TEXT(" %s \t"), szChar);
if (uMod & MOD_WIN)
_tcscat(szKeyName, g_szModWin);
if (uMod & MOD_ALT)
_tcscat(szKeyName, g_szModAlt);
if (uMod & MOD_CONTROL)
_tcscat(szKeyName, g_szModCtrl);
if (uMod & MOD_SHIFT)
_tcscat(szKeyName, g_szModShift);
TCHAR szKey[32];
GetKeyName(uVKey, szKey);
_tcscat(szKeyName, szKey);
}
void GetKeyName(DWORD dwVKey, LPTSTR szVKey)
{
if (szVKey == NULL)
return;
if ((dwVKey >= 0x30 && dwVKey <= 0x39) ||
(dwVKey >= 0x41 && dwVKey <= 0x5A))
{
szVKey[0] = (TCHAR)dwVKey;
szVKey[1] = TEXT('\0');
return;
}
switch (dwVKey)
{
case 0:
_tcscpy(szVKey, TEXT(""));
break;
case VK_ESCAPE:
_tcscpy(szVKey, TEXT("ESC"));
break;
case VK_RETURN:
_tcscpy(szVKey, TEXT("ENTER"));
break;
case VK_TAB:
_tcscpy(szVKey, TEXT("TAB"));
break;
case VK_CAPITAL:
_tcscpy(szVKey, TEXT("CAPS LOCK"));
break;
case VK_SHIFT:
_tcscpy(szVKey, TEXT("SHIFT"));
break;
case VK_RSHIFT:
_tcscpy(szVKey, TEXT("RIGHT SHIFT"));
break;
case VK_LSHIFT:
_tcscpy(szVKey, TEXT("LEFT SHIFT"));
break;
case VK_CONTROL:
_tcscpy(szVKey, TEXT("CTRL"));
break;
case VK_RCONTROL:
_tcscpy(szVKey, TEXT("RIGHT CTRL"));
break;
case VK_LCONTROL:
_tcscpy(szVKey, TEXT("LEFT CTRL"));
break;
case VK_MENU:
_tcscpy(szVKey, TEXT("ALT"));
break;
case VK_RMENU:
_tcscpy(szVKey, TEXT("RIGHT ALT"));
break;
case VK_LMENU:
_tcscpy(szVKey, TEXT("LEFT ALT"));
break;
case VK_RWIN:
_tcscpy(szVKey, TEXT("RIGHT WINDOWS"));
break;
case VK_LWIN:
_tcscpy(szVKey, TEXT("LEFT WINDOWS"));
break;
case VK_APPS:
_tcscpy(szVKey, TEXT("APPLICATIONS"));
break;
case VK_BACKSLASH:
_tcscpy(szVKey, TEXT("BACKSLASH"));
break;
case VK_LBRACKET:
_tcscpy(szVKey, TEXT("LEFT BRACKET"));
break;
case VK_RBRACKET:
_tcscpy(szVKey, TEXT("RIGHT BRACKET"));
break;
case VK_BACK:
_tcscpy(szVKey, TEXT("BACKSPACE"));
break;
case VK_SEMICOLON:
_tcscpy(szVKey, TEXT("SEMICOLON"));
break;
case VK_EQUAL:
_tcscpy(szVKey, TEXT("EQUAL"));
break;
case VK_BACKQUOTE:
_tcscpy(szVKey, TEXT("BACKQUOTE"));
break;
case VK_APOSTROPHE:
_tcscpy(szVKey, TEXT("APOSTROPHE"));
break;
case VK_SLASH:
_tcscpy(szVKey, TEXT("SLASH"));
break;
case VK_OEM_102:
_tcscpy(szVKey, TEXT("EXTEND-BSLASH"));
break;
case VK_COMMA:
_tcscpy(szVKey, TEXT("COMMA"));
break;
case VK_PERIOD:
_tcscpy(szVKey, TEXT("PERIOD"));
break;
case VK_HYPHEN:
_tcscpy(szVKey, TEXT("HYPHEN"));
break;
case VK_SPACE:
_tcscpy(szVKey, TEXT("SPACE"));
break;
case VK_RIGHT:
_tcscpy(szVKey, TEXT("RIGHT"));
break;
case VK_LEFT:
_tcscpy(szVKey, TEXT("LEFT"));
break;
case VK_UP:
_tcscpy(szVKey, TEXT("UP"));
break;
case VK_DOWN:
_tcscpy(szVKey, TEXT("DOWN"));
break;
case VK_INSERT:
_tcscpy(szVKey, TEXT("INSERT"));
break;
case VK_DELETE:
_tcscpy(szVKey, TEXT("DELETE"));
break;
case VK_HOME:
_tcscpy(szVKey, TEXT("HOME"));
break;
case VK_END:
_tcscpy(szVKey, TEXT("END"));
break;
case VK_PRIOR:
_tcscpy(szVKey, TEXT("PAGE UP"));
break;
case VK_NEXT:
_tcscpy(szVKey, TEXT("PAGE DOWN"));
break;
case VK_SNAPSHOT:
_tcscpy(szVKey, TEXT("PRINT SCREEN"));
break;
case VK_SCROLL:
_tcscpy(szVKey, TEXT("SCROLL LOCK"));
break;
case VK_PAUSE:
_tcscpy(szVKey, TEXT("PAUSE"));
break;
case VK_NUMLOCK:
_tcscpy(szVKey, TEXT("NUM LOCK"));
break;
case VK_NUMPAD0:
_tcscpy(szVKey, TEXT("NUM 0"));
break;
case VK_NUMPAD1:
_tcscpy(szVKey, TEXT("NUM 1"));
break;