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berlac |
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/* |
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* dlgOptions.cpp - SDL GUI dialog for C64 emulator options |
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* |
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* (C) 2006 Bernd Lachner |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (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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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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#include "sysdeps.h" |
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#include "sdlgui.h" |
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#include "Prefs.h" |
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enum OPTIONSDDLG { |
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box_main, |
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box_speedcontrol, |
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text_speedcontrol, |
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text_draweverynthframe, |
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DRAW_EVERYNTH_FRAME, |
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DRAW_EVERYNTH_FRAME_UP, |
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DRAW_EVERYNTH_FRAME_DOWN, |
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LIMIT_SPEED_TO100PERCENT, |
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FAST_RESET, |
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box_memoryexpansion, |
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text_memoryexpansion, |
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text_reu_size, |
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RADIO_REU_NONE, |
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RADIO_REU_128K, |
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RADIO_REU_256K, |
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RADIO_REU_512K, |
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OK, |
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CANCEL |
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}; |
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/* The keyboard dialog: */ |
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/* Spalte, Zeile, Länge, Höhe*/ |
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static SGOBJ optionsdlg[] = |
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{ |
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{ SGBOX, SG_BACKGROUND, 0, 0,0, 35,20, NULL }, |
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{ SGBOX, 0, 0, 1,2, 33,9, NULL }, |
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{ SGTEXT, 0, 0, 2, 1, 15, 1, " Speed Control"}, |
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{ SGTEXT, 0, 0, 2, 3, 16, 1, "Draw every n-th frame:"}, |
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{ SGEDITFIELD, 0, 0, 26, 3, 3, 1, " "}, |
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{SGBUTTON, SG_SELECTABLE | SG_TOUCHEXIT, 0, 30, 3, 1, 1, "\x01"}, |
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/* Arrow up */ |
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{SGBUTTON, SG_SELECTABLE | SG_TOUCHEXIT, 0, 32, 3, 1, 1, "\x02"}, |
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/* Arrow down */ |
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{ SGCHECKBOX, SG_SELECTABLE, 0, 2, 5, 30, 1, "Limit Speed to 100%"}, |
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{ SGCHECKBOX, SG_SELECTABLE, 0, 2, 7, 30, 1, "Fast Reset"}, |
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{ SGBOX, 0, 0, 1,13, 33,3, NULL }, |
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{ SGTEXT, 0, 0, 2, 12, 18, 1, " Memory Expansion"}, |
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{ SGTEXT, 0, 0, 2, 14, 30, 1, "REU Size:"}, |
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{ SGCHECKBOX, SG_SELECTABLE|SG_RADIO, 0, 2, 15, 4, 1, "None" }, |
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{ SGCHECKBOX, SG_SELECTABLE|SG_RADIO, 0, 10, 15, 20,1, "128K" }, |
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{ SGCHECKBOX, SG_SELECTABLE|SG_RADIO, 0, 18, 15, 20,1, "256K" }, |
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{ SGCHECKBOX, SG_SELECTABLE|SG_RADIO, 0, 26, 15, 20,1, "512K" }, |
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{SGBUTTON, SG_SELECTABLE|SG_EXIT|SG_DEFAULT, 0, 1, 18, 6, 1, "OK"}, |
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{SGBUTTON, SG_SELECTABLE|SG_EXIT, 0, 9, 18, 6, 1, "Cancel"}, |
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{ -1, 0, 0, 0,0, 0,0, NULL } |
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}; |
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void Dialog_Options(Prefs &prefs) |
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{ |
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// Set values from prefs |
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// TODO optionsdlg[DRAW_EVERYNTH_FRAME].txt = prefs.SkipFrames; |
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optionsdlg[LIMIT_SPEED_TO100PERCENT].state |= prefs.LimitSpeed == true ? SG_SELECTED : 0; |
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optionsdlg[FAST_RESET].state |= prefs.FastReset == true ? SG_SELECTED : 0; |
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switch (prefs.REUSize) |
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{ |
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case REU_NONE: |
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optionsdlg[RADIO_REU_NONE].state |= SG_SELECTED; |
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break; |
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case REU_128K: |
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optionsdlg[RADIO_REU_128K].state |= SG_SELECTED; |
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break; |
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case REU_256K: |
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optionsdlg[RADIO_REU_256K].state |= SG_SELECTED; |
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break; |
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case REU_512K: |
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optionsdlg[RADIO_REU_512K].state |= SG_SELECTED; |
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break; |
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} |
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switch (SDLGui_DoDialog(optionsdlg)) |
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{ |
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case OK: |
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// Set values to prefs |
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prefs.LimitSpeed = optionsdlg[LIMIT_SPEED_TO100PERCENT].state &= SG_SELECTED ? true : false; |
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prefs.FastReset = optionsdlg[FAST_RESET].state &= SG_SELECTED ? true : false; |
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for (int i = RADIO_REU_NONE; i <= RADIO_REU_512K; i++) |
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{ |
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if (optionsdlg[i].state &= SG_SELECTED) |
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{ |
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prefs.REUSize = i - RADIO_REU_NONE; |
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break; |
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} |
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} |
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break; |
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} |
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} |
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