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| 1 /* | 1 /* |
| 2 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. All rights reserved. | 2 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. All rights reserved. |
| 3 * Copyright (C) 2008 Collabora, Ltd. All rights reserved. | 3 * Copyright (C) 2008 Collabora, Ltd. All rights reserved. |
| 4 * | 4 * |
| 5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
| 6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
| 7 * are met: | 7 * are met: |
| 8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
| (...skipping 26 matching lines...) Expand all Loading... |
| 37 USING_FAST_MALLOC(PlatformKeyboardEvent); | 37 USING_FAST_MALLOC(PlatformKeyboardEvent); |
| 38 public: | 38 public: |
| 39 PlatformKeyboardEvent() | 39 PlatformKeyboardEvent() |
| 40 : PlatformEvent(PlatformEvent::KeyDown) | 40 : PlatformEvent(PlatformEvent::KeyDown) |
| 41 , m_windowsVirtualKeyCode(0) | 41 , m_windowsVirtualKeyCode(0) |
| 42 , m_nativeVirtualKeyCode(0) | 42 , m_nativeVirtualKeyCode(0) |
| 43 , m_isSystemKey(false) | 43 , m_isSystemKey(false) |
| 44 { | 44 { |
| 45 } | 45 } |
| 46 | 46 |
| 47 PlatformKeyboardEvent(Type type, const String& text, const String& unmodifie
dText, const String& keyIdentifier, const String& code, const String& key, int w
indowsVirtualKeyCode, int nativeVirtualKeyCode, bool isSystemKey, Modifiers modi
fiers, double timestamp) | 47 PlatformKeyboardEvent(EventType type, const String& text, const String& unmo
difiedText, const String& keyIdentifier, const String& code, const String& key,
int windowsVirtualKeyCode, int nativeVirtualKeyCode, bool isSystemKey, Modifiers
modifiers, double timestamp) |
| 48 : PlatformEvent(type, modifiers, timestamp) | 48 : PlatformEvent(type, modifiers, timestamp) |
| 49 , m_text(text) | 49 , m_text(text) |
| 50 , m_unmodifiedText(unmodifiedText) | 50 , m_unmodifiedText(unmodifiedText) |
| 51 , m_keyIdentifier(keyIdentifier) | 51 , m_keyIdentifier(keyIdentifier) |
| 52 , m_code(code) | 52 , m_code(code) |
| 53 , m_key(key) | 53 , m_key(key) |
| 54 , m_windowsVirtualKeyCode(windowsVirtualKeyCode) | 54 , m_windowsVirtualKeyCode(windowsVirtualKeyCode) |
| 55 , m_nativeVirtualKeyCode(nativeVirtualKeyCode) | 55 , m_nativeVirtualKeyCode(nativeVirtualKeyCode) |
| 56 , m_isSystemKey(isSystemKey) | 56 , m_isSystemKey(isSystemKey) |
| 57 { | 57 { |
| 58 } | 58 } |
| 59 | 59 |
| 60 PLATFORM_EXPORT void disambiguateKeyDownEvent(Type); | 60 PLATFORM_EXPORT void disambiguateKeyDownEvent(EventType); |
| 61 | 61 |
| 62 // Text as as generated by processing a virtual key code with a keyboard lay
out | 62 // Text as as generated by processing a virtual key code with a keyboard lay
out |
| 63 // (in most cases, just a character code, but the layout can emit several | 63 // (in most cases, just a character code, but the layout can emit several |
| 64 // characters in a single keypress event on some platforms). | 64 // characters in a single keypress event on some platforms). |
| 65 // This may bear no resemblance to the ultimately inserted text if an input
method | 65 // This may bear no resemblance to the ultimately inserted text if an input
method |
| 66 // processes the input. | 66 // processes the input. |
| 67 // Will be null for KeyUp and RawKeyDown events. | 67 // Will be null for KeyUp and RawKeyDown events. |
| 68 String text() const { return m_text; } | 68 String text() const { return m_text; } |
| 69 | 69 |
| 70 // Text that would have been generated by the keyboard if no modifiers were
pressed | 70 // Text that would have been generated by the keyboard if no modifiers were
pressed |
| 71 // (except for Shift); useful for shortcut (accelerator) key handling. | 71 // (except for Shift); useful for shortcut (accelerator) key handling. |
| 72 // Otherwise, same as text(). | 72 // Otherwise, same as text(). |
| 73 String unmodifiedText() const { return m_unmodifiedText; } | 73 String unmodifiedText() const { return m_unmodifiedText; } |
| 74 | 74 |
| 75 String keyIdentifier() const { return m_keyIdentifier; } | 75 String keyIdentifier() const { return m_keyIdentifier; } |
| 76 | 76 |
| 77 String code() const { return m_code; } | 77 String code() const { return m_code; } |
| 78 String key() const { return m_key; } | 78 String key() const { return m_key; } |
| 79 | 79 |
| 80 // Most compatible Windows virtual key code associated with the event. | 80 // Most compatible Windows virtual key code associated with the event. |
| 81 // Zero for Char events. | 81 // Zero for Char events. |
| 82 int windowsVirtualKeyCode() const { return m_windowsVirtualKeyCode; } | 82 int windowsVirtualKeyCode() const { return m_windowsVirtualKeyCode; } |
| 83 | 83 |
| 84 int nativeVirtualKeyCode() const { return m_nativeVirtualKeyCode; } | 84 int nativeVirtualKeyCode() const { return m_nativeVirtualKeyCode; } |
| 85 | 85 |
| 86 bool isAutoRepeat() const { return modifiers() & IsAutoRepeat; } | 86 bool isAutoRepeat() const { return getModifiers() & IsAutoRepeat; } |
| 87 bool isKeypad() const { return modifiers() & IsKeyPad; } | 87 bool isKeypad() const { return getModifiers() & IsKeyPad; } |
| 88 bool isSystemKey() const { return m_isSystemKey; } | 88 bool isSystemKey() const { return m_isSystemKey; } |
| 89 | 89 |
| 90 PLATFORM_EXPORT static bool currentCapsLockState(); | 90 PLATFORM_EXPORT static bool currentCapsLockState(); |
| 91 PLATFORM_EXPORT static Modifiers getCurrentModifierState(); | 91 PLATFORM_EXPORT static Modifiers getCurrentModifierState(); |
| 92 | 92 |
| 93 protected: | 93 protected: |
| 94 String m_text; | 94 String m_text; |
| 95 String m_unmodifiedText; | 95 String m_unmodifiedText; |
| 96 String m_keyIdentifier; | 96 String m_keyIdentifier; |
| 97 String m_code; | 97 String m_code; |
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| 108 Off | 108 Off |
| 109 }; | 109 }; |
| 110 // Allows overriding the current caps lock state for testing purposes. | 110 // Allows overriding the current caps lock state for testing purposes. |
| 111 PLATFORM_EXPORT static void setCurrentCapsLockState(OverrideCapsLockState st
ate) { s_overrideCapsLockState = state; } | 111 PLATFORM_EXPORT static void setCurrentCapsLockState(OverrideCapsLockState st
ate) { s_overrideCapsLockState = state; } |
| 112 PLATFORM_EXPORT static OverrideCapsLockState s_overrideCapsLockState; | 112 PLATFORM_EXPORT static OverrideCapsLockState s_overrideCapsLockState; |
| 113 }; | 113 }; |
| 114 | 114 |
| 115 } // namespace blink | 115 } // namespace blink |
| 116 | 116 |
| 117 #endif // PlatformKeyboardEvent_h | 117 #endif // PlatformKeyboardEvent_h |
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