97 lines
2.7 KiB
C
97 lines
2.7 KiB
C
/*
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* Copyright (c) 2023 Philipp Zabel
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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#include "desktop-layout.h"
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#include "neatvnc.h"
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#include "rfb-proto.h"
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#define EXPORT __attribute__((visibility("default")))
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void nvnc_display_layout_init(
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struct nvnc_display_layout* display, struct rfb_screen* screen)
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{
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display->display = NULL;
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display->id = ntohl(screen->id);
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display->x_pos = ntohs(screen->x);
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display->y_pos = ntohs(screen->y);
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display->width = ntohs(screen->width);
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display->height = ntohs(screen->height);
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}
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EXPORT
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uint16_t nvnc_desktop_layout_get_width(const struct nvnc_desktop_layout* layout)
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{
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return layout->width;
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}
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EXPORT
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uint16_t nvnc_desktop_layout_get_height(const struct nvnc_desktop_layout* layout)
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{
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return layout->height;
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}
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EXPORT
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uint8_t nvnc_desktop_layout_get_display_count(
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const struct nvnc_desktop_layout* layout)
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{
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return layout->n_display_layouts;
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}
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EXPORT
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uint16_t nvnc_desktop_layout_get_display_x_pos(
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const struct nvnc_desktop_layout* layout, uint8_t display_index)
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{
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if (display_index >= layout->n_display_layouts)
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return 0;
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return layout->display_layouts[display_index].x_pos;
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}
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EXPORT
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uint16_t nvnc_desktop_layout_get_display_y_pos(
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const struct nvnc_desktop_layout* layout, uint8_t display_index)
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{
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if (display_index >= layout->n_display_layouts)
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return 0;
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return layout->display_layouts[display_index].y_pos;
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}
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EXPORT
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uint16_t nvnc_desktop_layout_get_display_width(
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const struct nvnc_desktop_layout* layout, uint8_t display_index)
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{
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if (display_index >= layout->n_display_layouts)
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return 0;
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return layout->display_layouts[display_index].width;
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}
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EXPORT
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uint16_t nvnc_desktop_layout_get_display_height(
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const struct nvnc_desktop_layout* layout, uint8_t display_index)
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{
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if (display_index >= layout->n_display_layouts)
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return 0;
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return layout->display_layouts[display_index].height;
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}
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EXPORT
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struct nvnc_display* nvnc_desktop_layout_get_display(
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const struct nvnc_desktop_layout* layout, uint8_t display_index)
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{
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if (display_index >= layout->n_display_layouts)
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return NULL;
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return layout->display_layouts[display_index].display;
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}
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