| 1 | /*
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| 2 | * Copyright (c) 2023 Jiri Svoboda
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| 3 | * All rights reserved.
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| 4 | *
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| 5 | * Redistribution and use in source and binary forms, with or without
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| 6 | * modification, are permitted provided that the following conditions
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| 7 | * are met:
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| 8 | *
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| 9 | * - Redistributions of source code must retain the above copyright
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| 10 | * notice, this list of conditions and the following disclaimer.
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| 11 | * - Redistributions in binary form must reproduce the above copyright
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| 12 | * notice, this list of conditions and the following disclaimer in the
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| 13 | * documentation and/or other materials provided with the distribution.
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| 14 | * - The name of the author may not be used to endorse or promote products
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| 15 | * derived from this software without specific prior written permission.
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| 16 | *
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 27 | */
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| 28 |
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| 29 | /** @addtogroup libui
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| 30 | * @{
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| 31 | */
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| 32 | /**
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| 33 | * @file Window decoration
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| 34 | */
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| 35 |
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| 36 | #ifndef _UI_TYPES_WDECOR_H
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| 37 | #define _UI_TYPES_WDECOR_H
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| 38 |
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| 39 | #include <gfx/coord.h>
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| 40 | #include <types/common.h>
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| 41 | #include <types/ui/cursor.h>
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| 42 |
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| 43 | struct ui_wdecor;
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| 44 | typedef struct ui_wdecor ui_wdecor_t;
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| 45 |
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| 46 | /** Window decoration style */
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| 47 | typedef enum {
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| 48 | /** No style bits */
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| 49 | ui_wds_none = 0x0,
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| 50 | /** Window has a frame */
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| 51 | ui_wds_frame = 0x1,
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| 52 | /** Window has a title bar */
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| 53 | ui_wds_titlebar = 0x2,
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| 54 | /** Window has a system menu */
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| 55 | ui_wds_sysmenu = 0x4,
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| 56 | /** Window has a minimize button */
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| 57 | ui_wds_minimize_btn = 0x8,
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| 58 | /** Window has a maximize button */
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| 59 | ui_wds_maximize_btn = 0x10,
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| 60 | /** Window has a close button */
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| 61 | ui_wds_close_btn = 0x20,
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| 62 | /** Window is resizable */
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| 63 | ui_wds_resizable = 0x40,
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| 64 | /** Window is decorated (default decoration) */
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| 65 | ui_wds_decorated = ui_wds_frame | ui_wds_titlebar | ui_wds_sysmenu |
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| 66 | ui_wds_minimize_btn | ui_wds_close_btn
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| 67 | } ui_wdecor_style_t;
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| 68 |
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| 69 | /** Window resize type */
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| 70 | typedef enum {
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| 71 | ui_wr_none = 0,
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| 72 |
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| 73 | ui_wr_top = 0x1,
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| 74 | ui_wr_left = 0x2,
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| 75 | ui_wr_bottom = 0x4,
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| 76 | ui_wr_right = 0x8,
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| 77 |
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| 78 | ui_wr_top_left = ui_wr_top | ui_wr_left,
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| 79 | ui_wr_bottom_left = ui_wr_bottom | ui_wr_left,
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| 80 | ui_wr_bottom_right = ui_wr_bottom | ui_wr_right,
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| 81 | ui_wr_top_right = ui_wr_top | ui_wr_right
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| 82 | } ui_wdecor_rsztype_t;
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| 83 |
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| 84 | /** Window decoration callbacks */
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| 85 | typedef struct ui_wdecor_cb {
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| 86 | void (*sysmenu)(ui_wdecor_t *, void *, sysarg_t);
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| 87 | void (*minimize)(ui_wdecor_t *, void *);
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| 88 | void (*maximize)(ui_wdecor_t *, void *);
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| 89 | void (*unmaximize)(ui_wdecor_t *, void *);
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| 90 | void (*close)(ui_wdecor_t *, void *);
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| 91 | void (*move)(ui_wdecor_t *, void *, gfx_coord2_t *, sysarg_t);
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| 92 | void (*resize)(ui_wdecor_t *, void *, ui_wdecor_rsztype_t,
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| 93 | gfx_coord2_t *, sysarg_t);
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| 94 | void (*set_cursor)(ui_wdecor_t *, void *, ui_stock_cursor_t);
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| 95 | } ui_wdecor_cb_t;
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| 96 |
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| 97 | #endif
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| 98 |
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| 99 | /** @}
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| 100 | */
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