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https://gitlab.freedesktop.org/libinput/libei.git
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8973101313
libei-private.h was getting unwieldly, so let's split this up so (most) anything ei_foo goes into libei-foo.h.
50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2020 Red Hat, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#pragma once
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#include "util-object.h"
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#include "util-list.h"
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struct ei_region {
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struct object object;
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void *user_data;
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struct list link;
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uint32_t x, y;
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uint32_t width, height;
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double physical_scale;
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};
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struct ei_region *
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ei_region_new(void);
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void
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ei_region_set_size(struct ei_region *region, uint32_t w, uint32_t h);
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void
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ei_region_set_offset(struct ei_region *region, uint32_t x, uint32_t y);
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void
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ei_region_set_physical_scale(struct ei_region *region, double scale);
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