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root/cebix/Frodo4/Src/dlgOptions.cpp
Revision: 1.1
Committed: 2007-01-28T19:00:01Z (15 years, 10 months ago) by berlac
Branch: MAIN
CVS Tags: HEAD
Log Message:
Initial revision.

File Contents

# Content
1 /*
2 * dlgOptions.cpp - SDL GUI dialog for C64 emulator options
3 *
4 * (C) 2006 Bernd Lachner
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20
21 #include "sysdeps.h"
22 #include "sdlgui.h"
23
24 #include "Prefs.h"
25
26 enum OPTIONSDDLG {
27 box_main,
28 box_speedcontrol,
29 text_speedcontrol,
30 text_draweverynthframe,
31 DRAW_EVERYNTH_FRAME,
32 DRAW_EVERYNTH_FRAME_UP,
33 DRAW_EVERYNTH_FRAME_DOWN,
34 LIMIT_SPEED_TO100PERCENT,
35 FAST_RESET,
36 box_memoryexpansion,
37 text_memoryexpansion,
38 text_reu_size,
39 RADIO_REU_NONE,
40 RADIO_REU_128K,
41 RADIO_REU_256K,
42 RADIO_REU_512K,
43 OK,
44 CANCEL
45 };
46
47 /* The keyboard dialog: */
48 /* Spalte, Zeile, Länge, Höhe*/
49 static SGOBJ optionsdlg[] =
50 {
51 { SGBOX, SG_BACKGROUND, 0, 0,0, 35,20, NULL },
52 { SGBOX, 0, 0, 1,2, 33,9, NULL },
53 { SGTEXT, 0, 0, 2, 1, 15, 1, " Speed Control"},
54
55 { SGTEXT, 0, 0, 2, 3, 16, 1, "Draw every n-th frame:"},
56 { SGEDITFIELD, 0, 0, 26, 3, 3, 1, " "},
57 {SGBUTTON, SG_SELECTABLE | SG_TOUCHEXIT, 0, 30, 3, 1, 1, "\x01"},
58 /* Arrow up */
59 {SGBUTTON, SG_SELECTABLE | SG_TOUCHEXIT, 0, 32, 3, 1, 1, "\x02"},
60 /* Arrow down */
61 { SGCHECKBOX, SG_SELECTABLE, 0, 2, 5, 30, 1, "Limit Speed to 100%"},
62 { SGCHECKBOX, SG_SELECTABLE, 0, 2, 7, 30, 1, "Fast Reset"},
63
64 { SGBOX, 0, 0, 1,13, 33,3, NULL },
65 { SGTEXT, 0, 0, 2, 12, 18, 1, " Memory Expansion"},
66 { SGTEXT, 0, 0, 2, 14, 30, 1, "REU Size:"},
67 { SGCHECKBOX, SG_SELECTABLE|SG_RADIO, 0, 2, 15, 4, 1, "None" },
68 { SGCHECKBOX, SG_SELECTABLE|SG_RADIO, 0, 10, 15, 20,1, "128K" },
69 { SGCHECKBOX, SG_SELECTABLE|SG_RADIO, 0, 18, 15, 20,1, "256K" },
70 { SGCHECKBOX, SG_SELECTABLE|SG_RADIO, 0, 26, 15, 20,1, "512K" },
71
72 {SGBUTTON, SG_SELECTABLE|SG_EXIT|SG_DEFAULT, 0, 1, 18, 6, 1, "OK"},
73 {SGBUTTON, SG_SELECTABLE|SG_EXIT, 0, 9, 18, 6, 1, "Cancel"},
74
75 { -1, 0, 0, 0,0, 0,0, NULL }
76 };
77
78 void Dialog_Options(Prefs &prefs)
79 {
80 // Set values from prefs
81 // TODO optionsdlg[DRAW_EVERYNTH_FRAME].txt = prefs.SkipFrames;
82 optionsdlg[LIMIT_SPEED_TO100PERCENT].state |= prefs.LimitSpeed == true ? SG_SELECTED : 0;
83 optionsdlg[FAST_RESET].state |= prefs.FastReset == true ? SG_SELECTED : 0;
84 switch (prefs.REUSize)
85 {
86 case REU_NONE:
87 optionsdlg[RADIO_REU_NONE].state |= SG_SELECTED;
88 break;
89 case REU_128K:
90 optionsdlg[RADIO_REU_128K].state |= SG_SELECTED;
91 break;
92 case REU_256K:
93 optionsdlg[RADIO_REU_256K].state |= SG_SELECTED;
94 break;
95 case REU_512K:
96 optionsdlg[RADIO_REU_512K].state |= SG_SELECTED;
97 break;
98 }
99 switch (SDLGui_DoDialog(optionsdlg))
100 {
101 case OK:
102 // Set values to prefs
103 prefs.LimitSpeed = optionsdlg[LIMIT_SPEED_TO100PERCENT].state &= SG_SELECTED ? true : false;
104 prefs.FastReset = optionsdlg[FAST_RESET].state &= SG_SELECTED ? true : false;
105 for (int i = RADIO_REU_NONE; i <= RADIO_REU_512K; i++)
106 {
107 if (optionsdlg[i].state &= SG_SELECTED)
108 {
109 prefs.REUSize = i - RADIO_REU_NONE;
110 break;
111 }
112 }
113 break;
114 }
115 }
116