rootwindow.cpp revision 1.13
1 /* -*-C++-*- $NetBSD: rootwindow.cpp,v 1.13 2004/02/23 05:20:48 uwe Exp $ */ 2 3 /*- 4 * Copyright (c) 2001 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by UCHIYAMA Yasushi. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 #include <hpcmenu.h> 40 #include <menu/window.h> 41 #include <menu/tabwindow.h> 42 #include <menu/rootwindow.h> 43 #include <res/resource.h> 44 #include "../binary/build_number.h" 45 46 // 47 // root window 48 // 49 RootWindow::RootWindow(HpcBootApp &app) 50 : Window(app) 51 { 52 _boot_button = 0; 53 _base = 0; 54 _main = 0; 55 _option = 0; 56 _console = 0; 57 } 58 59 RootWindow::~RootWindow() 60 { 61 if (_boot_button) 62 delete _boot_button; 63 if (_cancel_button) 64 delete _cancel_button; 65 if (_progress_bar) 66 delete _progress_bar; 67 if (_main) 68 delete _main; 69 if (_option) 70 delete _option; 71 if (_console) 72 delete _console; 73 if (_base) 74 delete _base; 75 } 76 77 BOOL 78 RootWindow::create(LPCREATESTRUCT aux) 79 { 80 TCHAR app_name[32]; 81 // Root window's create don't called by Window Procedure. 82 // so aux is NULL 83 HINSTANCE inst = _app._instance; 84 TCHAR *wc_name = reinterpret_cast <TCHAR *> 85 (LoadString(inst, IDS_HPCMENU, 0, 0)); 86 wsprintf(app_name, TEXT("%s Build %d"), wc_name, HPCBOOT_BUILD_NUMBER); 87 88 _window = CreateWindow(wc_name, app_name, WS_VISIBLE, 89 CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, 90 0, 0, inst, this); 91 if (!_window) 92 return FALSE; 93 94 HpcMenuInterface &menu = HpcMenuInterface::Instance(); 95 if (menu._pref.auto_boot > 0) 96 SetTimer(_window, IDD_TIMER, menu._pref.auto_boot * 1000, 0); 97 98 ShowWindow(_window, SW_SHOW); 99 UpdateWindow(_window); 100 101 return TRUE; 102 } 103 104 BOOL 105 RootWindow::proc(HWND w, UINT msg, WPARAM wparam, LPARAM lparam) 106 { 107 LPCREATESTRUCT aux = reinterpret_cast <LPCREATESTRUCT>(lparam); 108 HpcMenuInterface &menu = HpcMenuInterface::Instance(); 109 110 switch(msg) { 111 default: // message can't handle. 112 return FALSE; 113 case WM_CREATE: 114 WMCreate(w, aux); 115 break; 116 case WM_PAINT: 117 WMPaint(w, aux); 118 break; 119 case WM_NOTIFY: 120 { 121 NMHDR *notify = reinterpret_cast <NMHDR *>(lparam); 122 // get current selected tab id 123 int tab_id = TabCtrl_GetCurSel(_base->_window); 124 // get context 125 TC_ITEM tc_item; 126 tc_item.mask = TCIF_PARAM; 127 TabCtrl_GetItem(_base->_window, tab_id, &tc_item); 128 TabWindow *tab = reinterpret_cast <TabWindow *> 129 (tc_item.lParam); 130 switch(notify->code) { 131 case TCN_SELCHANGING: 132 tab->hide(); 133 break; 134 case TCN_SELCHANGE: 135 tab->show(); 136 break; 137 case TCN_KEYDOWN: { 138 NMTCKEYDOWN *key = reinterpret_cast 139 <NMTCKEYDOWN *>(lparam); 140 return _base->focusManagerHook(key->wVKey, key->flags, 141 _cancel_button->_window); 142 } 143 } 144 } 145 break; 146 case WM_TIMER: 147 disableTimer(); 148 goto boot; 149 case WM_COMMAND: 150 switch(wparam) 151 { 152 case IDC_BOOTBUTTON: 153 // inquire current options. 154 menu.get_options(); 155 if (menu._pref.safety_message) { 156 UINT mb_icon = menu._pref.pause_before_boot ? 157 MB_ICONQUESTION : MB_ICONWARNING; 158 if (MessageBox(_window, 159 TEXT("Data in memory will be lost.\nAre you sure?"), 160 TEXT("WARNING"), 161 mb_icon | MB_YESNO) != IDYES) 162 break; 163 UpdateWindow(_window); 164 } 165 boot: 166 SendMessage(_progress_bar->_window, PBM_SETPOS, 0, 0); 167 menu.print(TEXT("BOOT START\n")); 168 // inquire current options. 169 menu.get_options(); 170 // save options to `hpcboot.cnf' 171 menu.save(); 172 // start boot sequence. 173 menu.boot(); 174 // NOTREACHED 175 break; 176 case IDC_PROGRESSBAR: 177 break; 178 case IDC_CANCELBUTTON: 179 PostQuitMessage(0); 180 break; 181 } 182 break; 183 case WM_DESTROY: 184 PostQuitMessage(0); 185 break; 186 } 187 return TRUE; 188 } 189 190 void 191 RootWindow::WMPaint(HWND w, LPCREATESTRUCT aux) 192 { 193 PAINTSTRUCT ps; 194 BeginPaint(w, &ps); 195 EndPaint(w, &ps); 196 } 197 198 void 199 RootWindow::WMCreate(HWND w, LPCREATESTRUCT aux) 200 { 201 int cmdbar_height; 202 203 _window = w; 204 // Command bar. 205 _app._cmdbar = CommandBar_Create(aux->hInstance, w, IDC_CMDBAR); 206 CommandBar_AddAdornments(_app._cmdbar, 0, 0); 207 cmdbar_height = CommandBar_Height(_app._cmdbar); 208 _button_height = cmdbar_height; 209 210 RECT rect; 211 GetClientRect(w, &rect); 212 rect.top += cmdbar_height; 213 214 // BOOT button. 215 _boot_button = new BootButton(_app, *this, rect); 216 _boot_button->create(aux); 217 // CANCEL button. 218 _cancel_button = new CancelButton(_app, *this, rect); 219 _cancel_button->create(aux); 220 // Progress bar 221 _progress_bar = new ProgressBar(_app, *this, rect); 222 _progress_bar->create(aux); 223 224 // regsiter myself to menu 225 HpcMenuInterface::Instance()._root = this; 226 227 rect.top += _button_height; 228 // Tab control. 229 _base = new TabWindowBase(_app, w, rect, IDC_BASE); 230 _base->create(aux); 231 // main/option/console dialog.(register to Menu) 232 _main = _base->boot(IDC_BASE_MAIN); 233 _option = _base->boot(IDC_BASE_OPTION); 234 _console = _base->boot(IDC_BASE_CONSOLE); 235 236 _main->show(); 237 238 return; 239 } 240 241 void 242 RootWindow::disableTimer() 243 { 244 KillTimer(_window, IDD_TIMER); 245 } 246 247 BOOL 248 RootWindow::isDialogMessage(MSG &msg) 249 { 250 HWND tab_window; 251 252 if (_main && IsWindowVisible(_main->_window)) 253 tab_window = _main->_window; 254 else if (_option && IsWindowVisible(_option->_window)) 255 tab_window = _option->_window; 256 else if (_console && IsWindowVisible(_console->_window)) 257 tab_window = _console->_window; 258 259 if (focusManagerHook(msg, tab_window)) 260 return TRUE; 261 262 return IsDialogMessage(tab_window, &msg); 263 } 264 265 // 266 // WinCE 2.11 doesn't support keyboard focus traversal for nested 267 // dialogs, so implement poor man focus manager for our root window. 268 // This function handles focus transition from boot/cancel buttons. 269 // Transition from the tab-control is done on WM_NOTIFY/TCN_KEYDOWN 270 // above. 271 // 272 // XXX: This is a very smplistic implementation that doesn't handle 273 // <TAB> auto-repeat count in LOWORD(msg.lParam). 274 // 275 BOOL 276 RootWindow::focusManagerHook(MSG &msg, HWND tab_window) 277 { 278 HWND next, prev; 279 HWND dst = 0; 280 281 if (msg.message != WM_KEYDOWN) 282 return FALSE; 283 284 if (msg.hwnd == _boot_button->_window) { 285 next = _cancel_button->_window; 286 prev = _base->_window; 287 } else if (msg.hwnd == _cancel_button->_window) { 288 next = _base->_window; 289 prev = _boot_button->_window; 290 } else if (tab_window == 0) { 291 return FALSE; 292 } else { 293 // last focusable control in the tab_window (XXX: WS_GROUP?) 294 HWND last = GetNextDlgTabItem(tab_window, NULL, TRUE); 295 if (!last || msg.hwnd != last) 296 return FALSE; 297 // XXX: handle DLGC_WANTARROWS &c 298 next = _base->_window; // out of the tab window 299 prev = 0; // let IsDialogMessage handle it 300 } 301 302 switch (msg.wParam) { 303 case VK_RIGHT: 304 case VK_DOWN: 305 dst = next; 306 break; 307 308 case VK_LEFT: 309 case VK_UP: 310 dst = prev; 311 break; 312 313 case VK_TAB: 314 if (GetKeyState(VK_SHIFT) & 0x8000) // Shift-Tab 315 dst = prev; 316 else 317 dst = next; 318 break; 319 } 320 321 if (dst == 0) 322 return FALSE; 323 324 SetFocus(dst); 325 return TRUE; 326 } 327 328 void 329 RootWindow::progress() 330 { 331 SendMessage(_progress_bar->_window, PBM_STEPIT, 0, 0); 332 } 333 334 void 335 RootWindow::unprogress() 336 { 337 SendMessage(_progress_bar->_window, PBM_SETPOS, 0, 0); 338 } 339 340 // 341 // BOOT button 342 // 343 BOOL 344 BootButton::create(LPCREATESTRUCT aux) 345 { 346 int cx = BOOT_BUTTON_WIDTH; 347 int cy = _root._button_height; 348 349 _window = CreateWindow(TEXT("BUTTON"), TEXT("Boot"), 350 BS_PUSHBUTTON | BS_NOTIFY | 351 WS_VISIBLE | WS_CHILD | WS_TABSTOP, 352 _rect.left, _rect.top, cx, cy, _parent_window, 353 reinterpret_cast <HMENU>(IDC_BOOTBUTTON), 354 aux->hInstance, 355 NULL); 356 357 return IsWindow(_window) ? TRUE : FALSE; 358 } 359 360 // 361 // CANCEL button 362 // 363 BOOL 364 CancelButton::create(LPCREATESTRUCT aux) 365 { 366 int cx = BOOT_BUTTON_WIDTH; 367 int cy = _root._button_height; 368 int x = _rect.right - BOOT_BUTTON_WIDTH; 369 370 _window = CreateWindow(TEXT("BUTTON"), TEXT("Cancel"), 371 BS_PUSHBUTTON | BS_NOTIFY | WS_TABSTOP | 372 WS_VISIBLE | WS_CHILD, 373 x, _rect.top, cx, cy, _parent_window, 374 reinterpret_cast <HMENU>(IDC_CANCELBUTTON), 375 aux->hInstance, 376 NULL); 377 378 return IsWindow(_window) ? TRUE : FALSE; 379 } 380 381 // 382 // PROGRESS BAR 383 // 384 BOOL 385 ProgressBar::create(LPCREATESTRUCT aux) 386 { 387 int cx = _rect.right - _rect.left - BOOT_BUTTON_WIDTH * 2; 388 int cy = _root._button_height; 389 int x = _rect.left + BOOT_BUTTON_WIDTH; 390 _window = CreateWindowEx(WS_EX_CLIENTEDGE, 391 PROGRESS_CLASS, TEXT(""), 392 PBS_SMOOTH | WS_VISIBLE | WS_CHILD, 393 x, _rect.top, cx, cy, _parent_window, 394 reinterpret_cast <HMENU>(IDC_PROGRESSBAR), 395 aux->hInstance, NULL); 396 SendMessage(_window, PBM_SETRANGE, 0, MAKELPARAM(0, 11)); 397 SendMessage(_window, PBM_SETSTEP, 1, 0); 398 SendMessage(_window, PBM_SETPOS, 0, 0); 399 400 return IsWindow(_window) ? TRUE : FALSE; 401 } 402
Indexes created Sun Sep 21 18:09:52 GMT 2025