1 /* 2 * Copyright (C) 2007 Kevin Ollivier <kevino (at) theolliviers.com> 3 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). 4 * 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 20 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 21 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 22 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 23 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 24 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #include "config.h" 30 #include "ChromeClientWx.h" 31 #include "Console.h" 32 #if ENABLE(DATABASE) 33 #include "DatabaseTracker.h" 34 #endif 35 #include "FileChooser.h" 36 #include "FloatRect.h" 37 #include "Frame.h" 38 #include "FrameLoadRequest.h" 39 #include "Icon.h" 40 #include "NavigationAction.h" 41 #include "NotImplemented.h" 42 #include "PlatformString.h" 43 #include "SecurityOrigin.h" 44 #include "PopupMenuWx.h" 45 #include "SearchPopupMenuWx.h" 46 #include "WindowFeatures.h" 47 48 #include <stdio.h> 49 50 #include <wx/wxprec.h> 51 #ifndef WX_PRECOMP 52 #include <wx/wx.h> 53 #endif 54 #include <wx/textdlg.h> 55 #include <wx/tooltip.h> 56 57 #include "WebBrowserShell.h" 58 #include "WebView.h" 59 #include "WebViewPrivate.h" 60 61 namespace WebCore { 62 63 wxWebKitWindowFeatures wkFeaturesforWindowFeatures(const WindowFeatures& features) 64 { 65 wxWebKitWindowFeatures wkFeatures; 66 wkFeatures.menuBarVisible = features.menuBarVisible; 67 wkFeatures.statusBarVisible = features.statusBarVisible; 68 wkFeatures.toolBarVisible = features.toolBarVisible; 69 wkFeatures.locationBarVisible = features.locationBarVisible; 70 wkFeatures.scrollbarsVisible = features.scrollbarsVisible; 71 wkFeatures.resizable = features.resizable; 72 wkFeatures.fullscreen = features.fullscreen; 73 wkFeatures.dialog = features.dialog; 74 75 return wkFeatures; 76 } 77 78 ChromeClientWx::ChromeClientWx(wxWebView* webView) 79 { 80 m_webView = webView; 81 } 82 83 ChromeClientWx::~ChromeClientWx() 84 { 85 } 86 87 void ChromeClientWx::chromeDestroyed() 88 { 89 notImplemented(); 90 } 91 92 void ChromeClientWx::setWindowRect(const FloatRect&) 93 { 94 notImplemented(); 95 } 96 97 FloatRect ChromeClientWx::windowRect() 98 { 99 notImplemented(); 100 return FloatRect(); 101 } 102 103 FloatRect ChromeClientWx::pageRect() 104 { 105 notImplemented(); 106 return FloatRect(); 107 } 108 109 float ChromeClientWx::scaleFactor() 110 { 111 notImplemented(); 112 return 1.0; 113 } 114 115 void ChromeClientWx::focus() 116 { 117 notImplemented(); 118 } 119 120 void ChromeClientWx::unfocus() 121 { 122 notImplemented(); 123 } 124 125 bool ChromeClientWx::canTakeFocus(FocusDirection) 126 { 127 notImplemented(); 128 return false; 129 } 130 131 void ChromeClientWx::takeFocus(FocusDirection) 132 { 133 notImplemented(); 134 } 135 136 void ChromeClientWx::focusedNodeChanged(Node*) 137 { 138 } 139 140 void ChromeClientWx::focusedFrameChanged(Frame*) 141 { 142 } 143 144 Page* ChromeClientWx::createWindow(Frame*, const FrameLoadRequest&, const WindowFeatures& features, const NavigationAction&) 145 { 146 Page* myPage = 0; 147 wxWebViewNewWindowEvent wkEvent(m_webView); 148 149 wxWebKitWindowFeatures wkFeatures = wkFeaturesforWindowFeatures(features); 150 wkEvent.SetWindowFeatures(wkFeatures); 151 152 if (m_webView->GetEventHandler()->ProcessEvent(wkEvent)) { 153 if (wxWebView* webView = wkEvent.GetWebView()) { 154 WebViewPrivate* impl = webView->m_impl; 155 if (impl) 156 myPage = impl->page; 157 } 158 } 159 160 return myPage; 161 } 162 163 Page* ChromeClientWx::createModalDialog(Frame*, const FrameLoadRequest&) 164 { 165 notImplemented(); 166 return 0; 167 } 168 169 void ChromeClientWx::show() 170 { 171 notImplemented(); 172 } 173 174 bool ChromeClientWx::canRunModal() 175 { 176 notImplemented(); 177 return false; 178 } 179 180 void ChromeClientWx::runModal() 181 { 182 notImplemented(); 183 } 184 185 void ChromeClientWx::setToolbarsVisible(bool) 186 { 187 notImplemented(); 188 } 189 190 bool ChromeClientWx::toolbarsVisible() 191 { 192 notImplemented(); 193 return false; 194 } 195 196 void ChromeClientWx::setStatusbarVisible(bool) 197 { 198 notImplemented(); 199 } 200 201 bool ChromeClientWx::statusbarVisible() 202 { 203 notImplemented(); 204 return false; 205 } 206 207 void ChromeClientWx::setScrollbarsVisible(bool) 208 { 209 notImplemented(); 210 } 211 212 bool ChromeClientWx::scrollbarsVisible() 213 { 214 notImplemented(); 215 return false; 216 } 217 218 void ChromeClientWx::setMenubarVisible(bool) 219 { 220 notImplemented(); 221 } 222 223 bool ChromeClientWx::menubarVisible() 224 { 225 notImplemented(); 226 return false; 227 } 228 229 void ChromeClientWx::setResizable(bool) 230 { 231 notImplemented(); 232 } 233 234 void ChromeClientWx::addMessageToConsole(MessageSource source, 235 MessageType type, 236 MessageLevel level, 237 const String& message, 238 unsigned int lineNumber, 239 const String& sourceID) 240 { 241 if (m_webView) { 242 wxWebViewConsoleMessageEvent wkEvent(m_webView); 243 wkEvent.SetMessage(message); 244 wkEvent.SetLineNumber(lineNumber); 245 wkEvent.SetSourceID(sourceID); 246 wkEvent.SetLevel(static_cast<wxWebViewConsoleMessageLevel>(level)); 247 m_webView->GetEventHandler()->ProcessEvent(wkEvent); 248 } 249 } 250 251 bool ChromeClientWx::canRunBeforeUnloadConfirmPanel() 252 { 253 notImplemented(); 254 return true; 255 } 256 257 bool ChromeClientWx::runBeforeUnloadConfirmPanel(const String& string, 258 Frame* frame) 259 { 260 wxMessageDialog dialog(NULL, string, wxT("Confirm Action?"), wxYES_NO); 261 return dialog.ShowModal() == wxYES; 262 } 263 264 void ChromeClientWx::closeWindowSoon() 265 { 266 notImplemented(); 267 } 268 269 /* 270 Sites for testing prompts: 271 Alert - just type in a bad web address or http://www.htmlite.com/JS002.php 272 Prompt - http://www.htmlite.com/JS007.php 273 Confirm - http://www.htmlite.com/JS006.php 274 */ 275 276 void ChromeClientWx::runJavaScriptAlert(Frame* frame, const String& string) 277 { 278 if (m_webView) { 279 wxWebViewAlertEvent wkEvent(m_webView); 280 wkEvent.SetMessage(string); 281 if (!m_webView->GetEventHandler()->ProcessEvent(wkEvent)) 282 wxMessageBox(string, wxT("JavaScript Alert"), wxOK); 283 } 284 } 285 286 bool ChromeClientWx::runJavaScriptConfirm(Frame* frame, const String& string) 287 { 288 bool result = false; 289 if (m_webView) { 290 wxWebViewConfirmEvent wkEvent(m_webView); 291 wkEvent.SetMessage(string); 292 if (m_webView->GetEventHandler()->ProcessEvent(wkEvent)) 293 result = wkEvent.GetReturnCode() == wxID_YES; 294 else { 295 wxMessageDialog dialog(NULL, string, wxT("JavaScript Confirm"), wxYES_NO); 296 dialog.Centre(); 297 result = (dialog.ShowModal() == wxID_YES); 298 } 299 } 300 return result; 301 } 302 303 bool ChromeClientWx::runJavaScriptPrompt(Frame* frame, const String& message, const String& defaultValue, String& result) 304 { 305 if (m_webView) { 306 wxWebViewPromptEvent wkEvent(m_webView); 307 wkEvent.SetMessage(message); 308 wkEvent.SetResponse(defaultValue); 309 if (m_webView->GetEventHandler()->ProcessEvent(wkEvent)) { 310 result = wkEvent.GetResponse(); 311 return true; 312 } 313 else { 314 wxTextEntryDialog dialog(NULL, message, wxT("JavaScript Prompt"), wxEmptyString, wxOK | wxCANCEL); 315 dialog.Centre(); 316 if (dialog.ShowModal() == wxID_OK) { 317 result = dialog.GetValue(); 318 return true; 319 } 320 } 321 } 322 return false; 323 } 324 325 void ChromeClientWx::setStatusbarText(const String&) 326 { 327 notImplemented(); 328 } 329 330 bool ChromeClientWx::shouldInterruptJavaScript() 331 { 332 notImplemented(); 333 return false; 334 } 335 336 KeyboardUIMode ChromeClientWx::keyboardUIMode() 337 { 338 notImplemented(); 339 return KeyboardAccessDefault; 340 } 341 342 IntRect ChromeClientWx::windowResizerRect() const 343 { 344 notImplemented(); 345 return IntRect(); 346 } 347 348 void ChromeClientWx::invalidateWindow(const IntRect& rect, bool immediate) 349 { 350 if (immediate) 351 m_webView->Update(); 352 } 353 354 void ChromeClientWx::invalidateContentsForSlowScroll(const IntRect& rect, bool immediate) 355 { 356 invalidateContentsAndWindow(rect, immediate); 357 } 358 359 void ChromeClientWx::invalidateContentsAndWindow(const IntRect& rect, bool immediate) 360 { 361 if (!m_webView) 362 return; 363 364 m_webView->RefreshRect(rect); 365 366 if (immediate) { 367 m_webView->Update(); 368 } 369 } 370 371 IntRect ChromeClientWx::windowToScreen(const IntRect& rect) const 372 { 373 notImplemented(); 374 return rect; 375 } 376 377 IntPoint ChromeClientWx::screenToWindow(const IntPoint& point) const 378 { 379 notImplemented(); 380 return point; 381 } 382 383 PlatformPageClient ChromeClientWx::platformPageClient() const 384 { 385 return m_webView; 386 } 387 388 void ChromeClientWx::contentsSizeChanged(Frame*, const IntSize&) const 389 { 390 notImplemented(); 391 } 392 393 void ChromeClientWx::scrollBackingStore(int dx, int dy, 394 const IntRect& scrollViewRect, 395 const IntRect& clipRect) 396 { 397 notImplemented(); 398 } 399 400 void ChromeClientWx::updateBackingStore() 401 { 402 notImplemented(); 403 } 404 405 void ChromeClientWx::mouseDidMoveOverElement(const HitTestResult&, unsigned modifierFlags) 406 { 407 notImplemented(); 408 } 409 410 void ChromeClientWx::setToolTip(const String& tip, TextDirection) 411 { 412 wxToolTip* tooltip = m_webView->GetToolTip(); 413 if (!tooltip || tooltip->GetTip() != wxString(tip)) 414 m_webView->SetToolTip(tip); 415 } 416 417 void ChromeClientWx::print(Frame*) 418 { 419 notImplemented(); 420 } 421 422 #if ENABLE(DATABASE) 423 void ChromeClientWx::exceededDatabaseQuota(Frame*, const String&) 424 { 425 unsigned long long quota = 5 * 1024 * 1024; 426 427 if (wxWebFrame* webFrame = m_webView->GetMainFrame()) 428 if (Frame* frame = webFrame->GetFrame()) 429 if (Document* document = frame->document()) 430 if (!DatabaseTracker::tracker().hasEntryForOrigin(document->securityOrigin())) 431 DatabaseTracker::tracker().setQuota(document->securityOrigin(), quota); 432 } 433 #endif 434 435 #if ENABLE(OFFLINE_WEB_APPLICATIONS) 436 void ChromeClientWx::reachedMaxAppCacheSize(int64_t spaceNeeded) 437 { 438 notImplemented(); 439 } 440 441 void ChromeClientWx::reachedApplicationCacheOriginQuota(SecurityOrigin*) 442 { 443 notImplemented(); 444 } 445 #endif 446 447 void ChromeClientWx::scroll(const IntSize&, const IntRect&, const IntRect&) 448 { 449 m_webView->Refresh(); 450 notImplemented(); 451 } 452 453 void ChromeClientWx::runOpenPanel(Frame*, PassRefPtr<FileChooser>) 454 { 455 notImplemented(); 456 } 457 458 void ChromeClientWx::chooseIconForFiles(const Vector<String>& filenames, FileChooser* chooser) 459 { 460 chooser->iconLoaded(Icon::createIconForFiles(filenames)); 461 } 462 463 void ChromeClientWx::setCursor(const Cursor& cursor) 464 { 465 if (m_webView && cursor.impl()) 466 m_webView->SetCursor(*cursor.impl()); 467 } 468 469 void ChromeClientWx::requestGeolocationPermissionForFrame(Frame*, Geolocation*) 470 { 471 // See the comment in WebCore/page/ChromeClient.h 472 notImplemented(); 473 } 474 475 bool ChromeClientWx::selectItemWritingDirectionIsNatural() 476 { 477 return false; 478 } 479 480 bool ChromeClientWx::selectItemAlignmentFollowsMenuWritingDirection() 481 { 482 return false; 483 } 484 485 PassRefPtr<PopupMenu> ChromeClientWx::createPopupMenu(PopupMenuClient* client) const 486 { 487 return adoptRef(new PopupMenuWx(client)); 488 } 489 490 PassRefPtr<SearchPopupMenu> ChromeClientWx::createSearchPopupMenu(PopupMenuClient* client) const 491 { 492 return adoptRef(new SearchPopupMenuWx(client)); 493 } 494 495 } 496