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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 2023 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 #pragma once |
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30 |
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31 #include "../ui/toolkit.h" |
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32 |
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33 #include <queue> |
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34 #include <mutex> |
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35 #include <condition_variable> |
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36 |
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37 typedef struct UiJob { |
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38 UiObject* obj; |
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39 ui_threadfunc job_func; |
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40 void* job_data; |
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41 ui_callback finish_callback; |
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42 void* finish_data; |
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43 } UiJob; |
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44 |
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45 struct UiThreadpool |
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46 { |
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47 std::queue<UiJob*> queue; |
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48 std::mutex mutex; |
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49 std::condition_variable condition; |
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50 |
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51 UiThreadpool(int nthreads); |
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52 |
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53 void EnqueueJob(UiJob* job); |
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54 |
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55 UiJob* GetJob(); |
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56 }; |
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57 |
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58 typedef void(*ui_eventfunc)(void*, void*); |
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59 |
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60 void ui_app_run_startup(); |
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61 |
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62 extern "C" void destroy_ui_window_wrapper(void* ptr); |
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63 extern "C" void destroy_ui_widget_wrapper(void* ptr); |
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64 |
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65 void ui_context_add_window_destructor(UiContext* ctx, UiWindow* win); |
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66 void ui_context_add_widget_destructor(UiContext* ctx, UiWidget* widget); |
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67 void ui_context_add_container_destructor(UiContext* ctx, UiContainer *container); |
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68 |
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69 UiEvent ui_create_int_event(UiObject* obj, int64_t i); |
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70 |
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71 void ui_set_widget_groups(UiContext *ctx, UIWIDGET widget, const int *groups); |
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72 void ui_set_widget_ngroups(UiContext *ctx, UIWIDGET widget, const int *groups, size_t ngroups); |