833eb966f1
And improve some of the log messages. Like, when compton exits because of unsupported options, explain which options are causing compton to quit. Convert some debugging messages that are guarded behind ifdef's to log_trace, so user don't need to re-compile to enabled them. Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
// SPDX-License-Identifier: MPL-2.0
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// Copyright (c) 2018 Yuxuan Shui <yshuiv7@gmail.com>
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#pragma once
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#include <xcb/xcb.h>
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#include <pixman.h>
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#include <stdio.h>
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#include "utils.h"
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#include "log.h"
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typedef struct pixman_region32 pixman_region32_t;
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typedef struct pixman_box32 pixman_box32_t;
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typedef pixman_region32_t region_t;
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typedef pixman_box32_t rect_t;
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RC_TYPE(region_t, rc_region, pixman_region32_init, pixman_region32_fini, static inline)
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/// copy a region_t
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static inline void
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copy_region(region_t *dst, const region_t *p) {
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pixman_region32_copy(dst, (region_t *)p);
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}
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static inline void
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dump_region(const region_t *x) {
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int nrects;
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const rect_t *rects = pixman_region32_rectangles((region_t *)x, &nrects);
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log_trace("nrects: %d", nrects);
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for (int i = 0; i < nrects; i++)
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log_trace("(%d, %d) - (%d, %d)", rects[i].x1, rects[i].y1, rects[i].x2, rects[i].y2);
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}
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/// Convert one xcb rectangle to our rectangle type
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static inline rect_t
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from_x_rect(const xcb_rectangle_t *rect) {
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return (rect_t) {
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.x1 = rect->x,
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.y1 = rect->y,
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.x2 = rect->x + rect->width,
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.y2 = rect->y + rect->height,
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};
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}
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/// Convert an array of xcb rectangles to our rectangle type
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/// Returning an array that needs to be freed
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static inline rect_t *
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from_x_rects(int nrects, const xcb_rectangle_t *rects) {
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rect_t *ret = ccalloc(nrects, rect_t);
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for (int i = 0; i < nrects; i++)
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ret[i] = from_x_rect(rects+i);
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return ret;
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}
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