| /* |
| * Copyright (C) 2011 Apple Inc. All rights reserved. |
| * Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #import "config.h" |
| #import "EventSenderProxy.h" |
| |
| #import "PlatformWebView.h" |
| #import "StringFunctions.h" |
| #import "TestController.h" |
| #import <wtf/RetainPtr.h> |
| #import <WebKit2/WKString.h> |
| |
| namespace WTR { |
| |
| enum MouseAction { |
| MouseDown, |
| MouseUp, |
| MouseDragged |
| }; |
| |
| // Match the DOM spec (sadly the DOM spec does not provide an enum) |
| enum MouseButton { |
| LeftMouseButton = 0, |
| MiddleMouseButton = 1, |
| RightMouseButton = 2, |
| NoMouseButton = -1 |
| }; |
| |
| static NSEventType eventTypeForMouseButtonAndAction(int button, MouseAction action) |
| { |
| switch (button) { |
| case LeftMouseButton: |
| switch (action) { |
| case MouseDown: |
| return NSLeftMouseDown; |
| case MouseUp: |
| return NSLeftMouseUp; |
| case MouseDragged: |
| return NSLeftMouseDragged; |
| } |
| case RightMouseButton: |
| switch (action) { |
| case MouseDown: |
| return NSRightMouseDown; |
| case MouseUp: |
| return NSRightMouseUp; |
| case MouseDragged: |
| return NSRightMouseDragged; |
| } |
| default: |
| switch (action) { |
| case MouseDown: |
| return NSOtherMouseDown; |
| case MouseUp: |
| return NSOtherMouseUp; |
| case MouseDragged: |
| return NSOtherMouseDragged; |
| } |
| } |
| assert(0); |
| return static_cast<NSEventType>(0); |
| } |
| |
| static int buildModifierFlags(WKEventModifiers modifiers) |
| { |
| int flags = 0; |
| if (modifiers & kWKEventModifiersControlKey) |
| flags |= NSControlKeyMask; |
| if (modifiers & kWKEventModifiersShiftKey) |
| flags |= NSShiftKeyMask; |
| if (modifiers & kWKEventModifiersAltKey) |
| flags |= NSAlternateKeyMask; |
| if (modifiers & kWKEventModifiersMetaKey) |
| flags |= NSCommandKeyMask; |
| return flags; |
| } |
| |
| EventSenderProxy::EventSenderProxy(TestController* testController) |
| : m_testController(testController) |
| , m_time(0) |
| , m_position() |
| , m_leftMouseButtonDown(false) |
| , m_clickCount(0) |
| , m_clickTime(0) |
| , m_clickPosition() |
| , m_clickButton(kWKEventMouseButtonNoButton) |
| , eventNumber(0) |
| { |
| } |
| |
| void EventSenderProxy::updateClickCountForButton(int button) |
| { |
| if (m_time - m_clickTime < 1 && m_position == m_clickPosition && button == m_clickButton) { |
| ++m_clickCount; |
| m_clickTime = m_time; |
| return; |
| } |
| |
| m_clickCount = 1; |
| m_clickTime = m_time; |
| m_clickPosition = m_position; |
| m_clickButton = button; |
| } |
| |
| void EventSenderProxy::mouseDown(unsigned buttonNumber, WKEventModifiers modifiers) |
| { |
| updateClickCountForButton(buttonNumber); |
| |
| NSEventType eventType = eventTypeForMouseButtonAndAction(buttonNumber, MouseDown); |
| NSEvent *event = [NSEvent mouseEventWithType:eventType |
| location:NSMakePoint(m_position.x, m_position.y) |
| modifierFlags:buildModifierFlags(modifiers) |
| timestamp:currentEventTime() |
| windowNumber:[m_testController->mainWebView()->platformWindow() windowNumber] |
| context:[NSGraphicsContext currentContext] |
| eventNumber:++eventNumber |
| clickCount:m_clickCount |
| pressure:0.0]; |
| |
| NSView *targetView = [m_testController->mainWebView()->platformView() hitTest:[event locationInWindow]]; |
| if (targetView) { |
| [targetView mouseDown:event]; |
| if (buttonNumber == LeftMouseButton) |
| m_leftMouseButtonDown = true; |
| } |
| } |
| |
| void EventSenderProxy::mouseUp(unsigned buttonNumber, WKEventModifiers modifiers) |
| { |
| NSEventType eventType = eventTypeForMouseButtonAndAction(buttonNumber, MouseUp); |
| NSEvent *event = [NSEvent mouseEventWithType:eventType |
| location:NSMakePoint(m_position.x, m_position.y) |
| modifierFlags:buildModifierFlags(modifiers) |
| timestamp:currentEventTime() |
| windowNumber:[m_testController->mainWebView()->platformWindow() windowNumber] |
| context:[NSGraphicsContext currentContext] |
| eventNumber:++eventNumber |
| clickCount:m_clickCount |
| pressure:0.0]; |
| |
| NSView *targetView = [m_testController->mainWebView()->platformView() hitTest:[event locationInWindow]]; |
| targetView = targetView ? targetView : m_testController->mainWebView()->platformView(); |
| assert(targetView); |
| [targetView mouseUp:event]; |
| if (buttonNumber == LeftMouseButton) |
| m_leftMouseButtonDown = false; |
| m_clickTime = [event timestamp]; |
| m_clickPosition = m_position; |
| } |
| |
| void EventSenderProxy::mouseMoveTo(double x, double y) |
| { |
| NSView *view = m_testController->mainWebView()->platformView(); |
| NSPoint position = [view convertPoint:NSMakePoint(x, y) toView:nil]; |
| m_position.x = position.x; |
| m_position.y = position.y; |
| NSEvent *event = [NSEvent mouseEventWithType:(m_leftMouseButtonDown ? NSLeftMouseDragged : NSMouseMoved) |
| location:position |
| modifierFlags:0 |
| timestamp:currentEventTime() |
| windowNumber:[[view window] windowNumber] |
| context:[NSGraphicsContext currentContext] |
| eventNumber:++eventNumber |
| clickCount:(m_leftMouseButtonDown ? m_clickCount : 0) |
| pressure:0.0]; |
| |
| NSView *targetView = [m_testController->mainWebView()->platformView() hitTest:[event locationInWindow]]; |
| if (targetView) |
| [targetView mouseMoved:event]; |
| } |
| |
| void EventSenderProxy::leapForward(int milliseconds) |
| { |
| m_time += milliseconds / 1000.0; |
| } |
| |
| void EventSenderProxy::keyDown(WKStringRef key, WKEventModifiers modifiers, unsigned keyLocation) |
| { |
| NSString* character = [NSString stringWithCString:toSTD(key).c_str() |
| encoding:[NSString defaultCStringEncoding]]; |
| |
| NSString *eventCharacter = character; |
| unsigned short keyCode = 0; |
| if ([character isEqualToString:@"leftArrow"]) { |
| const unichar ch = NSLeftArrowFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x7B; |
| } else if ([character isEqualToString:@"rightArrow"]) { |
| const unichar ch = NSRightArrowFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x7C; |
| } else if ([character isEqualToString:@"upArrow"]) { |
| const unichar ch = NSUpArrowFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x7E; |
| } else if ([character isEqualToString:@"downArrow"]) { |
| const unichar ch = NSDownArrowFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x7D; |
| } else if ([character isEqualToString:@"pageUp"]) { |
| const unichar ch = NSPageUpFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x74; |
| } else if ([character isEqualToString:@"pageDown"]) { |
| const unichar ch = NSPageDownFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x79; |
| } else if ([character isEqualToString:@"home"]) { |
| const unichar ch = NSHomeFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x73; |
| } else if ([character isEqualToString:@"end"]) { |
| const unichar ch = NSEndFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x77; |
| } else if ([character isEqualToString:@"insert"]) { |
| const unichar ch = NSInsertFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x72; |
| } else if ([character isEqualToString:@"delete"]) { |
| const unichar ch = NSDeleteFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x75; |
| } else if ([character isEqualToString:@"printScreen"]) { |
| const unichar ch = NSPrintScreenFunctionKey; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x0; // There is no known virtual key code for PrintScreen. |
| } else if ([character isEqualToString:@"cyrillicSmallLetterA"]) { |
| const unichar ch = 0x0430; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x3; // Shares key with "F" on Russian layout. |
| } else if ([character isEqualToString:@"leftControl"]) { |
| const unichar ch = 0xFFE3; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x3B; |
| } else if ([character isEqualToString:@"leftShift"]) { |
| const unichar ch = 0xFFE1; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x38; |
| } else if ([character isEqualToString:@"leftAlt"]) { |
| const unichar ch = 0xFFE7; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x3A; |
| } else if ([character isEqualToString:@"rightControl"]) { |
| const unichar ch = 0xFFE4; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x3E; |
| } else if ([character isEqualToString:@"rightShift"]) { |
| const unichar ch = 0xFFE2; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x3C; |
| } else if ([character isEqualToString:@"rightAlt"]) { |
| const unichar ch = 0xFFE8; |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| keyCode = 0x3D; |
| } |
| |
| // Compare the input string with the function-key names defined by the DOM spec (i.e. "F1",...,"F24"). |
| // If the input string is a function-key name, set its key code. |
| for (unsigned i = 1; i <= 24; i++) { |
| if ([character isEqualToString:[NSString stringWithFormat:@"F%u", i]]) { |
| const unichar ch = NSF1FunctionKey + (i - 1); |
| eventCharacter = [NSString stringWithCharacters:&ch length:1]; |
| switch (i) { |
| case 1: keyCode = 0x7A; break; |
| case 2: keyCode = 0x78; break; |
| case 3: keyCode = 0x63; break; |
| case 4: keyCode = 0x76; break; |
| case 5: keyCode = 0x60; break; |
| case 6: keyCode = 0x61; break; |
| case 7: keyCode = 0x62; break; |
| case 8: keyCode = 0x64; break; |
| case 9: keyCode = 0x65; break; |
| case 10: keyCode = 0x6D; break; |
| case 11: keyCode = 0x67; break; |
| case 12: keyCode = 0x6F; break; |
| case 13: keyCode = 0x69; break; |
| case 14: keyCode = 0x6B; break; |
| case 15: keyCode = 0x71; break; |
| case 16: keyCode = 0x6A; break; |
| case 17: keyCode = 0x40; break; |
| case 18: keyCode = 0x4F; break; |
| case 19: keyCode = 0x50; break; |
| case 20: keyCode = 0x5A; break; |
| } |
| } |
| } |
| |
| // FIXME: No keyCode is set for most keys. |
| if ([character isEqualToString:@"\t"]) |
| keyCode = 0x30; |
| else if ([character isEqualToString:@" "]) |
| keyCode = 0x31; |
| else if ([character isEqualToString:@"\r"]) |
| keyCode = 0x24; |
| else if ([character isEqualToString:@"\n"]) |
| keyCode = 0x4C; |
| else if ([character isEqualToString:@"\x8"]) |
| keyCode = 0x33; |
| else if ([character isEqualToString:@"7"]) |
| keyCode = 0x1A; |
| else if ([character isEqualToString:@"5"]) |
| keyCode = 0x17; |
| else if ([character isEqualToString:@"9"]) |
| keyCode = 0x19; |
| else if ([character isEqualToString:@"0"]) |
| keyCode = 0x1D; |
| else if ([character isEqualToString:@"a"]) |
| keyCode = 0x00; |
| else if ([character isEqualToString:@"b"]) |
| keyCode = 0x0B; |
| else if ([character isEqualToString:@"d"]) |
| keyCode = 0x02; |
| else if ([character isEqualToString:@"e"]) |
| keyCode = 0x0E; |
| |
| NSString *charactersIgnoringModifiers = eventCharacter; |
| |
| int modifierFlags = 0; |
| |
| if ([character length] == 1 && [character characterAtIndex:0] >= 'A' && [character characterAtIndex:0] <= 'Z') { |
| modifierFlags |= NSShiftKeyMask; |
| charactersIgnoringModifiers = [character lowercaseString]; |
| } |
| |
| modifierFlags |= buildModifierFlags(modifiers); |
| |
| if (keyLocation == 0x03 /*DOM_KEY_LOCATION_NUMPAD*/) |
| modifierFlags |= NSNumericPadKeyMask; |
| |
| // FIXME: [[[mainFrame frameView] documentView] layout]; |
| |
| NSEvent *event = [NSEvent keyEventWithType:NSKeyDown |
| location:NSMakePoint(5, 5) |
| modifierFlags:modifierFlags |
| timestamp:currentEventTime() |
| windowNumber:[m_testController->mainWebView()->platformWindow() windowNumber] |
| context:[NSGraphicsContext currentContext] |
| characters:eventCharacter |
| charactersIgnoringModifiers:charactersIgnoringModifiers |
| isARepeat:NO |
| keyCode:keyCode]; |
| |
| [[m_testController->mainWebView()->platformWindow() firstResponder] keyDown:event]; |
| |
| event = [NSEvent keyEventWithType:NSKeyUp |
| location:NSMakePoint(5, 5) |
| modifierFlags:modifierFlags |
| timestamp:currentEventTime() |
| windowNumber:[m_testController->mainWebView()->platformWindow() windowNumber] |
| context:[NSGraphicsContext currentContext] |
| characters:eventCharacter |
| charactersIgnoringModifiers:charactersIgnoringModifiers |
| isARepeat:NO |
| keyCode:keyCode]; |
| |
| [[m_testController->mainWebView()->platformWindow() firstResponder] keyUp:event]; |
| } |
| |
| void EventSenderProxy::mouseScrollBy(int x, int y) |
| { |
| RetainPtr<CGEventRef> cgScrollEvent(AdoptCF, CGEventCreateScrollWheelEvent(0, kCGScrollEventUnitLine, 2, y, x)); |
| |
| // CGEvent locations are in global display coordinates. |
| CGPoint lastGlobalMousePosition = { |
| m_position.x, |
| [[NSScreen mainScreen] frame].size.height - m_position.y |
| }; |
| CGEventSetLocation(cgScrollEvent.get(), lastGlobalMousePosition); |
| |
| NSEvent *event = [NSEvent eventWithCGEvent:cgScrollEvent.get()]; |
| NSView *targetView = [m_testController->mainWebView()->platformView() hitTest:[event locationInWindow]]; |
| if (targetView) |
| [targetView scrollWheel:event]; |
| } |
| |
| void EventSenderProxy::continuousMouseScrollBy(int x, int y, bool paged) |
| { |
| // FIXME: Implement this. |
| return; |
| } |
| |
| } // namespace WTR |
