ui/qt/window.cpp

Tue, 29 Oct 2024 11:52:01 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Tue, 29 Oct 2024 11:52:01 +0100
branch
newapi
changeset 370
822fcb83bdf1
parent 157
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permissions
-rw-r--r--

improve window close handling

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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 2014 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 #include <ucx/mempool.h>
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30 #include "../common/context.h"
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31
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32 #include "window.h"
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33 #include "menu.h"
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34 #include "toolbar.h"
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35 #include "container.h"
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36
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37 #include <QVBoxLayout>
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38 #include <QFileDialog>
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39
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40 static UiObject* create_window(char *title, void *window_data, bool simple) {
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41 UcxMempool *mp = ucx_mempool_new(256);
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42 UiObject *obj = (UiObject*)ucx_mempool_calloc(mp, 1, sizeof(UiObject));
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43 obj->ctx = uic_context(obj, mp);
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44 obj->window = window_data;
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45 obj->next = NULL;
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46
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47 QMainWindow *window = new QMainWindow();
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48 obj->widget = window;
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49
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50 if(!simple) {
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51 ui_add_menus(obj, window);
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52 QToolBar *toolbar = ui_create_toolbar(obj);
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53 window->addToolBar(Qt::TopToolBarArea, toolbar);
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54 }
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55
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56 QBoxLayout *box = new QVBoxLayout();
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57 QWidget *boxWidget = new QWidget();
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58 boxWidget->setLayout(box);
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59 window->setCentralWidget(boxWidget);
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60 obj->container = new UiBoxContainer(box);
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61
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62 obj->widget = window;
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63 return obj;
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64 }
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66 UiObject* ui_window(char *title, void *window_data) {
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67 return create_window(title, window_data, FALSE);
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68 }
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70 UiObject* ui_simplewindow(char *title, void *window_data) {
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71 return create_window(title, window_data, TRUE);
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72 }
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75 char* ui_openfiledialog(UiObject *obj) {
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76 QString fileName = QFileDialog::getOpenFileName(obj->widget);
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77 if(fileName.size() > 0) {
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78 QByteArray array = fileName.toLocal8Bit();
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79 const char *cstr = array.constData();
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80 return strdup(cstr);
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81 } else {
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82 return NULL;
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83 }
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84 }
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85
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86 char* ui_savefiledialog(UiObject *obj) {
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87 QString fileName = QFileDialog::getSaveFileName(obj->widget);
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88 if(fileName.size() > 0) {
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89 QByteArray array = fileName.toLocal8Bit();
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90 const char *cstr = array.constData();
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91 return strdup(cstr);
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92 } else {
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93 return NULL;
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94 }
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95 }

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