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1.1 root 1: /*
1.1.1.4 root 2: Hatari - dialog.c
3:
4: This file is distributed under the GNU Public License, version 2 or at
5: your option any later version. Read the file gpl.txt for details.
1.1 root 6:
7: This is normal 'C' code to handle our options dialog. We keep all our configuration details
8: in a variable 'ConfigureParams'. When we open our dialog we copy this and then when we 'OK'
1.1.1.2 root 9: or 'Cancel' the dialog we can compare and makes the necessary changes.
1.1 root 10: */
1.1.1.6 ! root 11: char Dialog_rcsid[] = "Hatari $Id: dialog.c,v 1.40 2004/07/05 20:06:20 thothy Exp $";
1.1.1.3 root 12:
1.1 root 13: #include "main.h"
14: #include "configuration.h"
15: #include "audio.h"
16: #include "debug.h"
17: #include "dialog.h"
18: #include "file.h"
19: #include "floppy.h"
1.1.1.2 root 20: #include "gemdos.h"
21: #include "hdc.h"
1.1 root 22: #include "joy.h"
23: #include "keymap.h"
24: #include "m68000.h"
25: #include "memorySnapShot.h"
26: #include "misc.h"
27: #include "printer.h"
1.1.1.3 root 28: #include "reset.h"
1.1 root 29: #include "rs232.h"
30: #include "screen.h"
1.1.1.3 root 31: #include "screenSnapShot.h"
1.1 root 32: #include "sound.h"
33: #include "tos.h"
34: #include "vdi.h"
35: #include "video.h"
1.1.1.2 root 36: #include "sdlgui.h"
1.1.1.3 root 37: #include "uae-cpu/hatari-glue.h"
38: #include "intercept.h"
39:
1.1 root 40:
1.1.1.5 root 41: CNF_PARAMS DialogParams; /* List of configuration for dialogs (so the user can also choose 'Cancel') */
1.1.1.2 root 42:
43:
44: /*-----------------------------------------------------------------------*/
1.1 root 45: /*
46: Check if need to warn user that changes will take place after reset
47: Return TRUE if wants to reset
48: */
1.1.1.6 ! root 49: static BOOL Dialog_DoNeedReset(void)
1.1 root 50: {
1.1.1.2 root 51: /* Did we change colour/mono monitor? If so, must reset */
1.1 root 52: if (ConfigureParams.Screen.bUseHighRes!=DialogParams.Screen.bUseHighRes)
53: return(TRUE);
1.1.1.2 root 54: /* Did change to GEM VDI display? */
1.1 root 55: if (ConfigureParams.TOSGEM.bUseExtGEMResolutions!=DialogParams.TOSGEM.bUseExtGEMResolutions)
56: return(TRUE);
1.1.1.2 root 57: /* Did change GEM resolution or colour depth? */
1.1.1.3 root 58: if ( DialogParams.TOSGEM.bUseExtGEMResolutions &&
59: ((ConfigureParams.TOSGEM.nGEMResolution!=DialogParams.TOSGEM.nGEMResolution)
60: || (ConfigureParams.TOSGEM.nGEMColours!=DialogParams.TOSGEM.nGEMColours)) )
1.1 root 61: return(TRUE);
1.1.1.2 root 62: /* Did change TOS ROM image? */
63: if (strcmp(DialogParams.TOSGEM.szTOSImageFileName, ConfigureParams.TOSGEM.szTOSImageFileName))
64: return(TRUE);
65: /* Did change HD image? */
66: if (strcmp(DialogParams.HardDisc.szHardDiscImage, ConfigureParams.HardDisc.szHardDiscImage))
67: return(TRUE);
68: /* Did change GEMDOS drive? */
69: if (strcmp(DialogParams.HardDisc.szHardDiscDirectories[0], ConfigureParams.HardDisc.szHardDiscDirectories[0]))
70: return(TRUE);
1.1 root 71:
72: return(FALSE);
73: }
74:
1.1.1.2 root 75:
76: /*-----------------------------------------------------------------------*/
1.1 root 77: /*
78: Copy details back to configuration and perform reset
79: */
1.1.1.6 ! root 80: static void Dialog_CopyDialogParamsToConfiguration(BOOL bForceReset)
1.1 root 81: {
82: BOOL NeedReset;
1.1.1.2 root 83: BOOL newGemdosDrive;
1.1 root 84:
1.1.1.2 root 85: /* Do we need to warn user of that changes will only take effect after reset? */
1.1 root 86: if (bForceReset)
87: NeedReset = bForceReset;
88: else
89: NeedReset = Dialog_DoNeedReset();
90:
1.1.1.2 root 91: /* Do need to change resolution? Need if change display/overscan settings */
92: /*(if switch between Colour/Mono cause reset later) */
1.1.1.5 root 93: if( (DialogParams.Screen.ChosenDisplayMode!=ConfigureParams.Screen.ChosenDisplayMode)
94: || (DialogParams.Screen.bAllowOverscan!=ConfigureParams.Screen.bAllowOverscan) ) {
95: if(bInFullScreen) Screen_ReturnFromFullScreen();
96: ConfigureParams.Screen.ChosenDisplayMode = DialogParams.Screen.ChosenDisplayMode;
97: ConfigureParams.Screen.bAllowOverscan = DialogParams.Screen.bAllowOverscan;
98: if(bInFullScreen)
1.1 root 99: Screen_EnterFullScreen();
1.1.1.5 root 100: else {
101: PrevSTRes = -1;
102: Screen_DidResolutionChange();
1.1 root 103: }
104: }
1.1.1.2 root 105:
106: /* Did set new printer parameters? */
107: if( (DialogParams.Printer.bEnablePrinting!=ConfigureParams.Printer.bEnablePrinting)
108: || (DialogParams.Printer.bPrintToFile!=ConfigureParams.Printer.bPrintToFile)
109: || (strcmp(DialogParams.Printer.szPrintToFileName,ConfigureParams.Printer.szPrintToFileName)) )
1.1 root 110: Printer_CloseAllConnections();
1.1.1.2 root 111:
112: /* Did set new RS232 parameters? */
113: if( (DialogParams.RS232.bEnableRS232!=ConfigureParams.RS232.bEnableRS232)
1.1.1.6 ! root 114: || (strcmp(DialogParams.RS232.szOutFileName, ConfigureParams.RS232.szOutFileName))
! 115: || (strcmp(DialogParams.RS232.szInFileName, ConfigureParams.RS232.szInFileName)) )
! 116: RS232_UnInit();
1.1.1.2 root 117:
118: /* Did stop sound? Or change playback Hz. If so, also stop sound recording */
1.1.1.6 ! root 119: if (!DialogParams.Sound.bEnableSound || DialogParams.Sound.nPlaybackQuality != ConfigureParams.Sound.nPlaybackQuality)
1.1.1.2 root 120: {
1.1.1.6 ! root 121: if (Sound_AreWeRecording())
! 122: Sound_EndRecording();
! 123: Audio_UnInit();
1.1 root 124: }
125:
1.1.1.2 root 126: /* Did change GEMDOS drive? */
127: if( strcmp(DialogParams.HardDisc.szHardDiscDirectories[0], ConfigureParams.HardDisc.szHardDiscDirectories[0])!=0 )
128: {
129: GemDOS_UnInitDrives();
130: newGemdosDrive = TRUE;
131: }
132: else
133: {
134: newGemdosDrive = FALSE;
135: }
136:
137: /* Did change HD image? */
138: if( strcmp(DialogParams.HardDisc.szHardDiscImage, ConfigureParams.HardDisc.szHardDiscImage)!=0
139: && ACSI_EMU_ON )
140: {
141: HDC_UnInit();
142: }
143:
144: /* Copy details to configuration, so can be saved out or set on reset */
1.1 root 145: ConfigureParams = DialogParams;
146:
1.1.1.2 root 147: /* Copy details to global, if we reset copy them all */
1.1 root 148: Dialog_CopyDetailsFromConfiguration(NeedReset);
149:
1.1.1.2 root 150: /* Set keyboard remap file */
1.1.1.5 root 151: if(ConfigureParams.Keyboard.nKeymapType == KEYMAP_LOADED)
152: Keymap_LoadRemapFile(ConfigureParams.Keyboard.szMappingFileName);
1.1.1.2 root 153:
154: /* Did the user changed the CPU mode? */
1.1.1.3 root 155: check_prefs_changed_cpu(DialogParams.System.nCpuLevel, DialogParams.System.bCompatibleCpu);
1.1.1.2 root 156:
157: /* Mount a new HD image: */
158: if( !ACSI_EMU_ON && !File_DoesFileNameEndWithSlash(ConfigureParams.HardDisc.szHardDiscImage)
159: && File_Exists(ConfigureParams.HardDisc.szHardDiscImage) )
160: {
161: HDC_Init(ConfigureParams.HardDisc.szHardDiscImage);
162: }
163:
164: /* Mount a new GEMDOS drive? */
165: if( newGemdosDrive )
166: {
167: GemDOS_InitDrives();
168: }
169:
1.1.1.3 root 170: /* Did change blitter status? */
171: Intercept_EnableBlitter(ConfigureParams.System.bBlitter);
172:
1.1.1.6 ! root 173: /* Restart audio sub system if necessary: */
! 174: if (ConfigureParams.Sound.bEnableSound && !bSoundWorking)
! 175: {
! 176: Audio_Init();
! 177: }
! 178:
! 179: /* Re-initialize the RS232 emulation: */
! 180: if (ConfigureParams.RS232.bEnableRS232 && !bConnectedRS232)
! 181: {
! 182: RS232_Init();
! 183: }
! 184:
1.1.1.2 root 185: /* Do we need to perform reset? */
186: if (NeedReset)
187: {
1.1 root 188: Reset_Cold();
189: }
190:
1.1.1.2 root 191: /* Go into/return from full screen if flagged */
1.1 root 192: if ( (!bInFullScreen) && (DialogParams.Screen.bFullScreen) )
193: Screen_EnterFullScreen();
194: else if ( bInFullScreen && (!DialogParams.Screen.bFullScreen) )
195: Screen_ReturnFromFullScreen();
196: }
197:
198:
1.1.1.2 root 199: /*-----------------------------------------------------------------------*/
1.1 root 200: /*
201: Copy details from configuration structure into global variables for system
202: */
203: void Dialog_CopyDetailsFromConfiguration(BOOL bReset)
204: {
1.1.1.2 root 205: /* Set resolution change */
1.1.1.3 root 206: if (bReset)
207: {
1.1 root 208: bUseVDIRes = ConfigureParams.TOSGEM.bUseExtGEMResolutions;
1.1.1.3 root 209: bUseHighRes = (!bUseVDIRes && ConfigureParams.Screen.bUseHighRes)
1.1.1.5 root 210: || (bUseVDIRes && ConfigureParams.TOSGEM.nGEMColours==GEMCOLOUR_2);
1.1.1.3 root 211: VDI_SetResolution(ConfigureParams.TOSGEM.nGEMResolution, ConfigureParams.TOSGEM.nGEMColours);
1.1 root 212: }
213:
1.1.1.2 root 214: /* Set playback frequency */
1.1.1.6 ! root 215: if (ConfigureParams.Sound.bEnableSound)
1.1.1.2 root 216: Audio_SetOutputAudioFreq(ConfigureParams.Sound.nPlaybackQuality);
217:
1.1.1.3 root 218: /* Remove slashes, etc.. from names */
1.1 root 219: File_CleanFileName(ConfigureParams.TOSGEM.szTOSImageFileName);
220: }
221:
1.1.1.2 root 222:
223: /*-----------------------------------------------------------------------*/
1.1 root 224: /*
1.1.1.2 root 225: Open Property sheet Options dialog
226: Return TRUE if user choses OK, or FALSE if cancel!
1.1 root 227: */
1.1.1.2 root 228: BOOL Dialog_DoProperty(void)
1.1 root 229: {
1.1.1.2 root 230: BOOL bOKDialog; /* Did user 'OK' dialog? */
231: BOOL bForceReset;
1.1 root 232:
1.1.1.2 root 233: Main_PauseEmulation();
1.1 root 234:
1.1.1.2 root 235: /* Copy details to DialogParams (this is so can restore if 'Cancel' dialog) */
236: ConfigureParams.Screen.bFullScreen = bInFullScreen;
237: DialogParams = ConfigureParams;
1.1 root 238:
1.1.1.2 root 239: bForceReset = FALSE;
1.1 root 240:
1.1.1.2 root 241: bOKDialog = Dialog_MainDlg(&bForceReset);
1.1 root 242:
1.1.1.2 root 243: /* Copy details to configuration, and ask user if wishes to reset */
244: if (bOKDialog)
245: Dialog_CopyDialogParamsToConfiguration(bForceReset);
246:
247: Main_UnPauseEmulation();
248:
1.1.1.6 ! root 249: if (bQuitProgram)
! 250: set_special(SPCFLAG_BRK); /* Assure that CPU core shuts down */
! 251:
1.1.1.2 root 252: return(bOKDialog);
1.1 root 253: }
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