73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
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//
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// Copyright(C) 2005-2014 Simon Howard
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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#include <stdlib.h>
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#include <string.h>
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#include "doomkeys.h"
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#include "txt_strut.h"
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#include "txt_io.h"
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#include "txt_main.h"
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#include "txt_window.h"
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static void TXT_StrutSizeCalc(TXT_UNCAST_ARG(strut))
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{
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TXT_CAST_ARG(txt_strut_t, strut);
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// Minimum width is the string length + two spaces for padding
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strut->widget.w = strut->width;
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strut->widget.h = strut->height;
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}
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static void TXT_StrutDrawer(TXT_UNCAST_ARG(strut))
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{
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// Nothing is drawn for a strut.
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}
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static void TXT_StrutDestructor(TXT_UNCAST_ARG(strut))
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{
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}
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static int TXT_StrutKeyPress(TXT_UNCAST_ARG(strut), int key)
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{
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return 0;
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}
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txt_widget_class_t txt_strut_class =
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{
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TXT_NeverSelectable,
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TXT_StrutSizeCalc,
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TXT_StrutDrawer,
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TXT_StrutKeyPress,
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TXT_StrutDestructor,
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NULL,
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NULL,
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};
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txt_strut_t *TXT_NewStrut(int width, int height)
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{
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txt_strut_t *strut;
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strut = malloc(sizeof(txt_strut_t));
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TXT_InitWidget(strut, &txt_strut_class);
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strut->width = width;
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strut->height = height;
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return strut;
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}
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