ui/motif/widget.c

2 weeks ago

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Wed, 26 Feb 2025 21:14:24 +0100 (2 weeks ago)
changeset 480
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child 481
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permissions
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1 /*
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Olaf Wintermann <olaf.wintermann@gmail.com>
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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Olaf Wintermann <olaf.wintermann@gmail.com>
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3 *
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Olaf Wintermann <olaf.wintermann@gmail.com>
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4 * Copyright 2025 Olaf Wintermann. All rights reserved.
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Olaf Wintermann <olaf.wintermann@gmail.com>
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5 *
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Olaf Wintermann <olaf.wintermann@gmail.com>
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6 * Redistribution and use in source and binary forms, with or without
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Olaf Wintermann <olaf.wintermann@gmail.com>
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7 * modification, are permitted provided that the following conditions are met:
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Olaf Wintermann <olaf.wintermann@gmail.com>
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8 *
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Olaf Wintermann <olaf.wintermann@gmail.com>
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9 * 1. Redistributions of source code must retain the above copyright
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Olaf Wintermann <olaf.wintermann@gmail.com>
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10 * notice, this list of conditions and the following disclaimer.
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Olaf Wintermann <olaf.wintermann@gmail.com>
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11 *
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12 * 2. Redistributions in binary form must reproduce the above copyright
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Olaf Wintermann <olaf.wintermann@gmail.com>
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13 * notice, this list of conditions and the following disclaimer in the
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Olaf Wintermann <olaf.wintermann@gmail.com>
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14 * documentation and/or other materials provided with the distribution.
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Olaf Wintermann <olaf.wintermann@gmail.com>
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15 *
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Olaf Wintermann <olaf.wintermann@gmail.com>
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16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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Olaf Wintermann <olaf.wintermann@gmail.com>
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17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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Olaf Wintermann <olaf.wintermann@gmail.com>
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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Olaf Wintermann <olaf.wintermann@gmail.com>
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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Olaf Wintermann <olaf.wintermann@gmail.com>
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20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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Olaf Wintermann <olaf.wintermann@gmail.com>
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21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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Olaf Wintermann <olaf.wintermann@gmail.com>
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22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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Olaf Wintermann <olaf.wintermann@gmail.com>
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23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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Olaf Wintermann <olaf.wintermann@gmail.com>
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24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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Olaf Wintermann <olaf.wintermann@gmail.com>
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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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Olaf Wintermann <olaf.wintermann@gmail.com>
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26 * POSSIBILITY OF SUCH DAMAGE.
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Olaf Wintermann <olaf.wintermann@gmail.com>
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27 */
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28
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29 #include <stdio.h>
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30 #include <stdlib.h>
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31 #include <inttypes.h>
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32
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33 #include "../ui/widget.h"
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34
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35 #include "container.h"
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36 #include "../common/context.h"
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37 #include "../common/object.h"
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38
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39
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40 UIWIDGET ui_customwidget_create(UiObject *obj, ui_createwidget_func create_widget, void *userdata, UiWidgetArgs args) {
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41 Arg xargs[64];
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42 int n = 0;
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43
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44 UiContainerPrivate *ctn = ui_obj_container(obj);
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45 UI_APPLY_LAYOUT(ctn->layout, args);
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46
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47 Widget parent = ctn->prepare(ctn, xargs, &n);
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48 Widget widget = create_widget(obj, args, userdata, parent, xargs, n);
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49 XtManageChild(widget);
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50 ctn->add(ctn, widget);
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51
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52 return widget;
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53 }
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54

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