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https://github.com/encounter/engine.git
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shoryukenn
38d545ee17
Significantly improves the behavior of non-ASCII text input on Windows. Correctly processes incoming character events as UTF-16, and for now uses UTF-32 for the text model so that the existing index-based logic will work much more often. Future work is still needed, but this will handle far more cases correctly.
33 lines
1.0 KiB
C++
33 lines
1.0 KiB
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef FLUTTER_SHELL_PLATFORM_WINDOWS_KEYBOARD_HOOK_HANDLER_H_
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#define FLUTTER_SHELL_PLATFORM_WINDOWS_KEYBOARD_HOOK_HANDLER_H_
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#include "flutter/shell/platform/windows/public/flutter_windows.h"
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namespace flutter {
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class Win32FlutterWindow;
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// Abstract class for handling keyboard input events.
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class KeyboardHookHandler {
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public:
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virtual ~KeyboardHookHandler() = default;
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// A function for hooking into keyboard input.
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virtual void KeyboardHook(Win32FlutterWindow* window,
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int key,
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int scancode,
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int action,
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int mods) = 0;
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// A function for hooking into unicode code point input.
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virtual void CharHook(Win32FlutterWindow* window, char32_t code_point) = 0;
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};
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} // namespace flutter
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#endif // FLUTTER_SHELL_PLATFORM_WINDOWS_KEYBOARD_HOOK_HANDLER_H_
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