Mercurial > molko
annotate libmlk-ui/mlk/ui/ui.h @ 507:d49a05e7a5b5
ui: separate delegate/style
Now UI elements do have different styling properties:
- _delegate: functions used to update, draw or perform specific actions on the
UI element.
- _style: basic properties that the delegate should support if possible.
author | David Demelier <markand@malikania.fr> |
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date | Thu, 02 Mar 2023 21:36:43 +0100 |
parents | 6100c643dba0 |
children | 6e8f6640e05b |
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1 /* |
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2 * ui.h -- libui convenient header |
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3 * |
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4 * Copyright (c) 2020-2023 David Demelier <markand@malikania.fr> |
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5 * |
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6 * Permission to use, copy, modify, and/or distribute this software for any |
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7 * purpose with or without fee is hereby granted, provided that the above |
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8 * copyright notice and this permission notice appear in all copies. |
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9 * |
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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17 */ |
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18 |
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19 #ifndef MLK_UI_UI_H |
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20 #define MLK_UI_UI_H |
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21 |
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22 #include <mlk/core/core.h> |
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23 |
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24 MLK_CORE_BEGIN_DECLS |
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25 |
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26 /* TODO: make this a global variable to allow modification of default theme. */ |
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27 /* https://lospec.com/palette-list/duel */ |
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28 #define MLK_UI_COLOR_TEXT 0x222323ff |
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29 #define MLK_UI_COLOR_SELECTED 0x55b67dff |
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30 #define MLK_UI_COLOR_BG 0xf5f7faff |
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31 #define MLK_UI_COLOR_BORDER 0xcdd2daff |
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32 #define MLK_UI_COLOR_DEBUG 0xe45c5fff |
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33 |
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34 enum mlk_align; |
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35 |
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36 struct mlk_font; |
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37 |
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38 enum mlk_ui_font { |
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39 MLK_UI_FONT_INTERFACE, |
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40 MLK_UI_FONT_LAST |
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41 }; |
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42 |
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43 extern struct mlk_font *mlk_ui_fonts[MLK_UI_FONT_LAST]; |
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44 |
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45 int |
497 | 46 mlk_ui_init(void); |
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48 /* TODO: probably better somewhere else? */ |
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49 void |
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50 mlk_ui_draw_text(enum mlk_align align, |
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51 struct mlk_font *font, |
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52 unsigned long color, |
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53 const char *text, |
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54 int x, |
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55 int y, |
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56 unsigned int w, |
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57 unsigned int h); |
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58 |
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59 void |
497 | 60 mlk_ui_finish(void); |
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61 |
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62 MLK_CORE_END_DECLS |
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63 |
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64 #endif /* !MLK_UI_UI_H */ |