ui/gtk/icon.h

Fri, 15 Nov 2024 21:16:18 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Fri, 15 Nov 2024 21:16:18 +0100
branch
newapi
changeset 383
03599608d555
parent 339
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permissions
-rw-r--r--

add UiObject reference counting (GTK)

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1 /*
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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3 *
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4 * Copyright 2024 Olaf Wintermann. All rights reserved.
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5 *
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6 * Redistribution and use in source and binary forms, with or without
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7 * modification, are permitted provided that the following conditions are met:
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8 *
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9 * 1. 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 *
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12 * 2. Redistributions in binary form must reproduce the above copyright
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13 * notice, this list of conditions and the following disclaimer in the
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14 * documentation and/or other materials provided with the distribution.
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15 *
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16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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26 * POSSIBILITY OF SUCH DAMAGE.
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27 */
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28
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29 #ifndef ICON_H
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30 #define ICON_H
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31
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32 #include "../ui/icons.h"
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34 #ifdef __cplusplus
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35 extern "C" {
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36 #endif
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37
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38 #if GTK_MAJOR_VERSION >= 3 && GTK_MINOR_VERSION >= 10
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39 #define UI_SUPPORTS_SCALE
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40 #endif
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41
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42
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43 struct UiIcon {
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44 #if GTK_MAJOR_VERSION >= 4
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45 GtkIconPaintable *info;
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46 #else
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47 GtkIconInfo *info;
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48 #endif
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49 GdkPixbuf *pixbuf;
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50 };
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51
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52 struct UiImage {
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53 GdkPixbuf *pixbuf;
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54 };
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55
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56 void ui_image_init(void);
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57
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58 GdkPixbuf* ui_get_image(const char *name);
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59
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60 GdkPixbuf* ui_icon_pixbuf(UiIcon *icon);
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61
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62 #ifdef __cplusplus
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63 }
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64 #endif
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66 #endif /* ICON_H */
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67

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