50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
/*
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* JoeyDev
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* Copyright (C) 2018-2023 Scott Duensing <scott@kangaroopunch.com>
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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*/
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#ifndef COMMON_H
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#define COMMON_H
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#include <gtk/gtk.h>
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#include "array.h"
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// Prevents "unused" warnings on event handlers and provides proper exports on various OSs.
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#define EVENT __attribute__((unused)) G_MODULE_EXPORT
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// Allows passing just the name of an embedded resource instead of the name and length.
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#define EMBEDDED(name) name, name ## _len
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// Allocation helpers.
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#define NEW(t) (t*)calloc(1, sizeof(t)) // Add check for NULL and die here.
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#define DEL(v) {if(v!=NULL) {free(v); v=NULL;}}
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// Must be the first element of all userData structs.
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typedef struct WindowDataS {
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GtkWidget *window;
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gboolean (*closeWindow)(GtkWidget* widget, gpointer data);
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gboolean isDirty;
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} WindowDataT;
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#endif // COMMON_H
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