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1 /* 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 3 * 4 * Copyright 2017 Olaf Wintermann. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are met: 8 * 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26 * POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #ifndef TOOLKIT_H 30 #define TOOLKIT_H 31 32 #include "../ui/toolkit.h" 33 #include "../common/context.h" 34 #include "../common/object.h" 35 36 #ifdef __cplusplus 37 extern "C" { 38 #endif 39 40 #pragma clang diagnostic ignored "-Wdeprecated-declarations" 41 42 typedef struct UiEventData { 43 UiObject *obj; 44 ui_callback callback; 45 void *userdata; 46 int value; 47 } UiEventData; 48 49 typedef struct UiVarEventData { 50 UiObject *obj; 51 UiVar *var; 52 UiObserver **observers; 53 } UiVarEventData; 54 55 56 typedef struct UiJob { 57 UiObject *obj; 58 ui_threadfunc job_func; 59 void *job_data; 60 ui_callback finish_callback; 61 void *finish_data; 62 } UiJob; 63 64 struct UiSelection { 65 GtkSelectionData *data; 66 }; 67 68 typedef enum UiOrientation UiOrientation; 69 enum UiOrientation { UI_HORIZONTAL = 0, UI_VERTICAL }; 70 71 #ifndef UI_GTK2 72 void ui_app_quit(); 73 GtkApplication* ui_get_application(); 74 #endif 75 76 int ui_get_scalefactor(); 77 78 void ui_destroy_userdata(GtkWidget *object, void *userdata); 79 void ui_destroy_vardata(GtkWidget *object, UiVarEventData *data); 80 void ui_destroy_boundvar(UiContext *ctx, UiVar *var); 81 82 void ui_set_active_window(UiObject *obj); 83 UiObject *ui_get_active_window(); 84 85 #ifdef __cplusplus 86 } 87 #endif 88 89 #endif /* TOOLKIT_H */ 90 91