18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2007 Kevin Ollivier <kevino@theolliviers.com>. All rights reserved. 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Redistribution and use in source and binary forms, with or without 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modification, are permitted provided that the following conditions 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * are met: 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 1. Redistributions of source code must retain the above copyright 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer. 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer in the 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * documentation and/or other materials provided with the distribution. 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "config.h" 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "EventHandler.h" 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "ClipboardWx.h" 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "FocusController.h" 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "Frame.h" 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "FrameView.h" 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "KeyboardEvent.h" 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "MouseEventWithHitTestResults.h" 35231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block#include "NotImplemented.h" 368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "Page.h" 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "PlatformKeyboardEvent.h" 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "RenderWidget.h" 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "Scrollbar.h" 408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectconst double EventHandler::TextDragDelay = 0.0; 448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectbool EventHandler::passMousePressEventToSubframe(MouseEventWithHitTestResults& mev, Frame* subframe) 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 47231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block subframe->eventHandler()->handleMousePressEvent(mev.event()); 48231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block return true; 498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectbool EventHandler::passMouseMoveEventToSubframe(MouseEventWithHitTestResults& mev, Frame* subframe, WebCore::HitTestResult* hittest) 528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 53231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block subframe->eventHandler()->handleMouseMoveEvent(mev.event(), hittest); 54231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block return true; 558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectbool EventHandler::passMouseReleaseEventToSubframe(MouseEventWithHitTestResults& mev, Frame* subframe) 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 59231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block subframe->eventHandler()->handleMouseReleaseEvent(mev.event()); 60231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block return true; 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectbool EventHandler::passWidgetMouseDownEventToWidget(const MouseEventWithHitTestResults& event) 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // Figure out which view to send the event to. 662daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch if (!targetNode(event) || !targetNode(event)->renderer() || !targetNode(event)->renderer()->isWidget()) 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return false; 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 692daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch return passMouseDownEventToWidget(toRenderWidget(targetNode(event)->renderer())->widget()); 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectbool EventHandler::passWidgetMouseDownEventToWidget(RenderWidget* renderWidget) 738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return passMouseDownEventToWidget(renderWidget->widget()); 758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 77231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Blockbool EventHandler::passWheelEventToWidget(PlatformWheelEvent& event, Widget* widget) 78231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block{ 79231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block if (!widget || !widget->isFrameView()) 80231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block return false; 81231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 82231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block return static_cast<FrameView*>(widget)->frame()->eventHandler()->handleWheelEvent(event); 83231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block} 84231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 8581bc750723a18f21cd17d1b173cd2a4dda9cea6eBen Murdochbool EventHandler::tabsToAllFormControls(KeyboardEvent* event) const 86231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block{ 87231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block notImplemented(); 88231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block return false; 89231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block} 90231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 91231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Blockbool EventHandler::passSubframeEventToSubframe(MouseEventWithHitTestResults&, Frame* subframe, HitTestResult*) 92231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block{ 93231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block notImplemented(); 94231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block return false; 95231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block} 96231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 97231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Blockbool EventHandler::passMouseDownEventToWidget(Widget*) 98231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block{ 99231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block notImplemented(); 100231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block return false; 101231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block} 102231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 1038e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectvoid EventHandler::focusDocumentView() 1048e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 1058e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (Page* page = m_frame->page()) 1068e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project page->focusController()->setFocusedFrame(m_frame); 1078e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 1088e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1098e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectbool EventHandler::eventActivatedView(const PlatformMouseEvent&) const 1108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 1118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // wx sends activate events separate from mouse events. 1128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // We'll have to test the exact order of events, 1138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // but for the moment just return false. 1148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return false; 1158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 1168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source ProjectPassRefPtr<Clipboard> EventHandler::createDraggingClipboard() const 1188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 119bec39347bb3bb5bf1187ccaf471d26247f28b585Kristian Monsen return ClipboardWx::create(ClipboardWritable, Clipboard::DragAndDrop); 1208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 1218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 122635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Projectunsigned EventHandler::accessKeyModifiers() 123635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project{ 124635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project return PlatformKeyboardEvent::AltKey; 125635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project} 126635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 1278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 128