51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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#ifndef GUAC_RDP_DECOMPOSE_H
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#define GUAC_RDP_DECOMPOSE_H
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#include "config.h"
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#include "keyboard.h"
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/**
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* Attempts to type the given keysym by decomposing the associated character
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* into the dead key and base key pair which would be used to type that
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* character on a keyboard which lacks the necessary dedicated key. The key
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* events for the dead key and base key are sent only if the keyboard layout of
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* the given keyboard defines those keys.
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*
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* For example, the keysym for "ò" (0x00F2) would decompose into a dead grave
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* (`) and the base key "o". May it rest in peace.
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*
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* @param keyboard
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* The guac_rdp_keyboard associated with the current RDP session.
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*
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* @param keysym
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* The keysym being pressed.
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*
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* @return
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* Zero if the keysym was successfully decomposed and sent to the RDP
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* server as a pair of key events (the dead key and base key), non-zero
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* otherwise.
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*/
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int guac_rdp_decompose_keysym(guac_rdp_keyboard* keyboard, int keysym);
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#endif
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