62 lines
1.7 KiB
C
62 lines
1.7 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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#include "config.h"
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#include "display.h"
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#include "log.h"
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#include <guacamole/client.h>
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#include <stdlib.h>
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int guacenc_handle_move(guacenc_display* display, int argc, char** argv) {
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/* Verify argument count */
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if (argc < 5) {
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guacenc_log(GUAC_LOG_WARNING, "\"move\" instruction incomplete");
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return 1;
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}
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/* Parse arguments */
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int layer_index = atoi(argv[0]);
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int parent_index = atoi(argv[1]);
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int x = atoi(argv[2]);
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int y = atoi(argv[3]);
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int z = atoi(argv[4]);
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/* Retrieve requested layer */
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guacenc_layer* layer = guacenc_display_get_layer(display, layer_index);
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if (layer == NULL)
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return 1;
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/* Validate parent layer */
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if (guacenc_display_get_layer(display, parent_index) == NULL)
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return 1;
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/* Update layer properties */
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layer->parent_index = parent_index;
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layer->x = x;
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layer->y = y;
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layer->z = z;
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return 0;
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}
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