+++ /dev/null
-/*
- * ReactOS
- * Copyright (C) 2004, 2007 ReactOS Team
- *
- * 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-/*
- * PROJECT: ReactOS Main Control Panel
- * FILE: dll/cpl/main/keyboard.c
- * PURPOSE: Keyboard Control Panel
- * PROGRAMMER: Eric Kohl
- */
-
-#include "main.h"
-
-#define ID_BLINK_TIMER 345
-
-typedef struct _SPEED_DATA
-{
- INT nKeyboardDelay;
- INT nOrigKeyboardDelay;
- DWORD dwKeyboardSpeed;
- DWORD dwOrigKeyboardSpeed;
- UINT uCaretBlinkTime;
- UINT uOrigCaretBlinkTime;
- BOOL fShowCursor;
- RECT rcCursor;
-} SPEED_DATA, *PSPEED_DATA;
-
-/* Property page dialog callback */
-static INT_PTR CALLBACK
-KeyboardSpeedProc(IN HWND hwndDlg,
- IN UINT uMsg,
- IN WPARAM wParam,
- IN LPARAM lParam)
-{
- PSPEED_DATA pSpeedData;
-
- pSpeedData = (PSPEED_DATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
-
- switch (uMsg)
- {
- case WM_INITDIALOG:
- pSpeedData = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(SPEED_DATA));
- SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pSpeedData);
-
- /* Get current keyboard delay */
- if (!SystemParametersInfo(SPI_GETKEYBOARDDELAY,
- sizeof(INT),
- &pSpeedData->nKeyboardDelay,
- 0))
- {
- pSpeedData->nKeyboardDelay = 2;
- }
-
- pSpeedData->nOrigKeyboardDelay = pSpeedData->nKeyboardDelay;
-
- /* Get current keyboard delay */
- if (!SystemParametersInfo(SPI_GETKEYBOARDSPEED,
- sizeof(DWORD),
- &pSpeedData->dwKeyboardSpeed,
- 0))
- {
- pSpeedData->dwKeyboardSpeed = 31;
- }
-
- pSpeedData->dwOrigKeyboardSpeed = pSpeedData->dwKeyboardSpeed;
-
- pSpeedData->fShowCursor = TRUE;
- GetWindowRect(GetDlgItem(hwndDlg, IDC_TEXT_CURSOR_BLINK), &pSpeedData->rcCursor);
- ScreenToClient(hwndDlg, (LPPOINT)&pSpeedData->rcCursor.left);
- ScreenToClient(hwndDlg, (LPPOINT)&pSpeedData->rcCursor.right);
-
- /* Get the caret blink time and save its original value */
- pSpeedData->uOrigCaretBlinkTime = GetCaretBlinkTime();
- pSpeedData->uCaretBlinkTime = pSpeedData->uOrigCaretBlinkTime;
-
- SendDlgItemMessage(hwndDlg, IDC_SLIDER_REPEAT_DELAY, TBM_SETRANGE, (WPARAM)TRUE, (LPARAM)MAKELONG(0, 3));
- SendDlgItemMessage(hwndDlg, IDC_SLIDER_REPEAT_DELAY, TBM_SETPOS, (WPARAM)TRUE, (LPARAM)(3 - pSpeedData->nKeyboardDelay));
-
- SendDlgItemMessage(hwndDlg, IDC_SLIDER_REPEAT_RATE, TBM_SETRANGE, (WPARAM)TRUE, (LPARAM)MAKELONG(0, 31));
- SendDlgItemMessage(hwndDlg, IDC_SLIDER_REPEAT_RATE, TBM_SETPOS, (WPARAM)TRUE, (LPARAM)pSpeedData->dwKeyboardSpeed);
-
- SendDlgItemMessage(hwndDlg, IDC_SLIDER_CURSOR_BLINK, TBM_SETRANGE, (WPARAM)TRUE, (LPARAM)MAKELONG(0, 10));
- SendDlgItemMessage(hwndDlg, IDC_SLIDER_CURSOR_BLINK, TBM_SETPOS, (WPARAM)TRUE, (LPARAM)(12 - (pSpeedData->uCaretBlinkTime / 100)));
-
- /* Start the blink timer */
- SetTimer(hwndDlg, ID_BLINK_TIMER, pSpeedData->uCaretBlinkTime, NULL);
- break;
-
- case WM_HSCROLL:
- if ((HWND)lParam == GetDlgItem(hwndDlg, IDC_SLIDER_REPEAT_DELAY))
- {
- switch (LOWORD(wParam))
- {
- case TB_LINEUP:
- case TB_LINEDOWN:
- case TB_PAGEUP:
- case TB_PAGEDOWN:
- case TB_TOP:
- case TB_BOTTOM:
- case TB_ENDTRACK:
- pSpeedData->nKeyboardDelay = 3 - (INT)SendDlgItemMessage(hwndDlg, IDC_SLIDER_REPEAT_DELAY, TBM_GETPOS, 0, 0);
- SystemParametersInfo(SPI_SETKEYBOARDDELAY,
- pSpeedData->nKeyboardDelay,
- 0,
- 0);
- PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
- break;
-
- case TB_THUMBTRACK:
- pSpeedData->nKeyboardDelay = 3 - (INT)HIWORD(wParam);
- SystemParametersInfo(SPI_SETKEYBOARDDELAY,
- pSpeedData->nKeyboardDelay,
- 0,
- 0);
- PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
- break;
- }
- }
- else if ((HWND)lParam == GetDlgItem(hwndDlg, IDC_SLIDER_REPEAT_RATE))
- {
- switch (LOWORD(wParam))
- {
- case TB_LINEUP:
- case TB_LINEDOWN:
- case TB_PAGEUP:
- case TB_PAGEDOWN:
- case TB_TOP:
- case TB_BOTTOM:
- case TB_ENDTRACK:
- pSpeedData->dwKeyboardSpeed = (DWORD)SendDlgItemMessage(hwndDlg, IDC_SLIDER_REPEAT_RATE, TBM_GETPOS, 0, 0);
- SystemParametersInfo(SPI_SETKEYBOARDSPEED,
- pSpeedData->dwKeyboardSpeed,
- 0,
- 0);
- PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
- break;
-
- case TB_THUMBTRACK:
- pSpeedData->dwKeyboardSpeed = (DWORD)HIWORD(wParam);
- SystemParametersInfo(SPI_SETKEYBOARDSPEED,
- pSpeedData->dwKeyboardSpeed,
- 0,
- 0);
- PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
- break;
- }
- }
- else if ((HWND)lParam == GetDlgItem(hwndDlg, IDC_SLIDER_CURSOR_BLINK))
- {
- switch (LOWORD(wParam))
- {
- case TB_LINEUP:
- case TB_LINEDOWN:
- case TB_PAGEUP:
- case TB_PAGEDOWN:
- case TB_TOP:
- case TB_BOTTOM:
- case TB_ENDTRACK:
- pSpeedData->uCaretBlinkTime = (12 - (UINT)SendDlgItemMessage(hwndDlg, IDC_SLIDER_CURSOR_BLINK, TBM_GETPOS, 0, 0)) * 100;
- KillTimer(hwndDlg, ID_BLINK_TIMER);
- SetTimer(hwndDlg, ID_BLINK_TIMER, pSpeedData->uCaretBlinkTime, NULL);
- SetCaretBlinkTime(pSpeedData->uCaretBlinkTime);
- PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
- break;
-
- case TB_THUMBTRACK:
- pSpeedData->uCaretBlinkTime = (12 - (UINT)HIWORD(wParam)) * 100;
- KillTimer(hwndDlg, ID_BLINK_TIMER);
- SetTimer(hwndDlg, ID_BLINK_TIMER, pSpeedData->uCaretBlinkTime, NULL);
- SetCaretBlinkTime(pSpeedData->uCaretBlinkTime);
- PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
- break;
- }
- }
- break;
-
- case WM_TIMER:
- if (wParam == ID_BLINK_TIMER)
- {
- if (pSpeedData->fShowCursor)
- {
- HDC hDC = GetDC(hwndDlg);
- HBRUSH hBrush = GetSysColorBrush(COLOR_BTNTEXT);
- FillRect(hDC, &pSpeedData->rcCursor, hBrush);
- DeleteObject(hBrush);
- ReleaseDC(hwndDlg, hDC);
- }
- else
- {
- InvalidateRect(hwndDlg, &pSpeedData->rcCursor, TRUE);
- }
-
- pSpeedData->fShowCursor = !pSpeedData->fShowCursor;
- }
- break;
-
- case WM_NOTIFY:
- {
- LPNMHDR lpnm = (LPNMHDR)lParam;
-
- switch(lpnm->code)
- {
- case PSN_APPLY:
- /* Set the new keyboard settings */
- SystemParametersInfo(SPI_SETKEYBOARDDELAY,
- pSpeedData->nKeyboardDelay,
- 0,
- 0);
- SystemParametersInfo(SPI_SETKEYBOARDSPEED,
- pSpeedData->dwKeyboardSpeed,
- 0,
- SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
- return TRUE;
-
- case PSN_RESET:
- /* Restore the original settings */
- SetCaretBlinkTime(pSpeedData->uOrigCaretBlinkTime);
- SystemParametersInfo(SPI_SETKEYBOARDDELAY,
- pSpeedData->nOrigKeyboardDelay,
- 0,
- 0);
- SystemParametersInfo(SPI_SETKEYBOARDSPEED,
- pSpeedData->dwOrigKeyboardSpeed,
- 0,
- 0);
- break;
-
- default:
- break;
- }
- }
- break;
-
- case WM_DESTROY:
- KillTimer(hwndDlg, ID_BLINK_TIMER);
- HeapFree(GetProcessHeap(), 0, pSpeedData);
- break;
- }
-
- return FALSE;
-}
-
-
-/* Property page dialog callback */
-static INT_PTR CALLBACK
-KeybHardwareProc(IN HWND hwndDlg,
- IN UINT uMsg,
- IN WPARAM wParam,
- IN LPARAM lParam)
-{
- GUID Guids[1];
- Guids[0] = GUID_DEVCLASS_KEYBOARD;
-
- UNREFERENCED_PARAMETER(lParam);
- UNREFERENCED_PARAMETER(wParam);
-
- switch(uMsg)
- {
- case WM_INITDIALOG:
- /* Create the hardware page */
- DeviceCreateHardwarePageEx(hwndDlg,
- Guids,
- sizeof(Guids) / sizeof(Guids[0]),
- HWPD_STANDARDLIST);
- break;
- }
-
- return FALSE;
-}
-
-
-LONG APIENTRY
-KeyboardApplet(HWND hwnd, UINT uMsg, LPARAM wParam, LPARAM lParam)
-{
- HPROPSHEETPAGE hpsp[MAX_CPL_PAGES];
- PROPSHEETHEADER psh;
- HPSXA hpsxa;
- TCHAR szCaption[256];
- LONG ret;
-
- UNREFERENCED_PARAMETER(lParam);
- UNREFERENCED_PARAMETER(wParam);
- UNREFERENCED_PARAMETER(uMsg);
- UNREFERENCED_PARAMETER(hwnd);
-
- LoadString(hApplet, IDS_CPLNAME_2, szCaption, sizeof(szCaption) / sizeof(TCHAR));
-
- ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
- psh.dwSize = sizeof(PROPSHEETHEADER);
- psh.dwFlags = PSH_PROPTITLE;
- psh.hwndParent = hwnd;
- psh.hInstance = hApplet;
- psh.hIcon = LoadIcon(hApplet, MAKEINTRESOURCE(IDC_CPLICON_2));
- psh.pszCaption = szCaption;
- psh.nStartPage = 0;
- psh.phpage = hpsp;
-
- /* Load additional pages provided by shell extensions */
- hpsxa = SHCreatePropSheetExtArray(HKEY_LOCAL_MACHINE, REGSTR_PATH_CONTROLSFOLDER TEXT("\\Keyboard"), MAX_CPL_PAGES - psh.nPages);
-
- /* NOTE: The speed page (CPLPAGE_KEYBOARD_SPEED) cannot be replaced by
- shell extensions since Win2k! */
- InitPropSheetPage(&psh, IDD_KEYBSPEED, KeyboardSpeedProc);
- InitPropSheetPage(&psh, IDD_HARDWARE, KeybHardwareProc);
-
- if (hpsxa != NULL)
- SHAddFromPropSheetExtArray(hpsxa, PropSheetAddPage, (LPARAM)&psh);
-
- ret = (LONG)(PropertySheet(&psh) != -1);
-
- if (hpsxa != NULL)
- SHDestroyPropSheetExtArray(hpsxa);
-
- return ret;
-}
-
-/* EOF */
projects / reactos.git / blobdiff