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hatari 2.2.0
/*
Hatari - dlgMemory.c
This file is distributed under the GNU General Public License, version 2
or at your option any later version. Read the file gpl.txt for details.
*/
const char DlgMemory_fileid[] = "Hatari dlgMemory.c : " __DATE__ " " __TIME__;
#include "main.h"
#include "dialog.h"
#include "sdlgui.h"
#include "memorySnapShot.h"
#include "file.h"
#include "screen.h"
#include "options.h"
#define DLGMEM_256KB 4
#define DLGMEM_512KB 5
#define DLGMEM_1MB 6
#define DLGMEM_2MB 7
#define DLGMEM_2_5MB 8
#define DLGMEM_4MB 9
#define DLGMEM_8MB 10
#define DLGMEM_14MB 11
#define DLGMEM_TTRAM_LESS 13
#define DLGMEM_TTRAM_TEXT 14
#define DLGMEM_TTRAM_MORE 15
#define DLGMEM_FILENAME 20
#define DLGMEM_SAVE 21
#define DLGMEM_RESTORE 22
#define DLGMEM_AUTOSAVE 23
#define DLGMEM_EXIT 24
/* String for TT RAM size */
static char sTTRamSize[4];
#define DLG_TTRAM_STEP 4
#define DLG_TTRAM_MIN 0
#define DLG_TTRAM_MAX 512
static char dlgSnapShotName[36+1];
/* The memory dialog: */
static SGOBJ memorydlg[] =
{
{ SGBOX, 0, 0, 0,0, 40,25, NULL },
{ SGBOX, 0, 0, 1,1, 38,10, NULL },
{ SGTEXT, 0, 0, 15,2, 12,1, "Memory setup" },
{ SGTEXT, 0, 0, 4,4, 12,1, "ST-RAM size:" },
{ SGRADIOBUT, 0, 0, 18,4, 9,1, "256 KiB" },
{ SGRADIOBUT, 0, 0, 18,5, 9,1, "_512 KiB" },
{ SGRADIOBUT, 0, 0, 18,6, 7,1, "_1 MiB" },
{ SGRADIOBUT, 0, 0, 18,7, 7,1, "_2 MiB" },
{ SGRADIOBUT, 0, 0, 29,4, 7,1, "2.5 MiB" },
{ SGRADIOBUT, 0, 0, 29,5, 7,1, "_4 MiB" },
{ SGRADIOBUT, 0, 0, 29,6, 7,1, "_8 MiB" },
{ SGRADIOBUT, 0, 0, 29,7, 8,1, "14 _MiB" },
{ SGTEXT, 0, 0, 4,9,12,1, "TT-RAM size:" },
{ SGBUTTON, 0, 0, 18,9, 1,1, "\x04", SG_SHORTCUT_LEFT },
{ SGTEXT, 0, 0, 20,9, 3,1, sTTRamSize },
{ SGBUTTON, 0, 0, 24,9, 1,1, "\x03", SG_SHORTCUT_RIGHT },
{ SGTEXT, 0, 0, 26,9,12,1, "MiB" },
{ SGBOX, 0, 0, 1,12, 38,10, NULL },
{ SGTEXT, 0, 0, 12,13, 17,1, "Memory state save" },
{ SGTEXT, 0, 0, 2,15, 20,1, "Snap-shot file name:" },
{ SGTEXT, 0, 0, 2,16, 36,1, dlgSnapShotName },
{ SGBUTTON, 0, 0, 8,18, 10,1, "_Save" },
{ SGBUTTON, 0, 0, 22,18, 10,1, "_Restore" },
{ SGCHECKBOX, 0, 0, 2,20, 34,1, "_Load/save state at start-up/exit" },
{ SGBUTTON, SG_DEFAULT, 0, 10,23, 20,1, "Back to main menu" },
{ SGSTOP, 0, 0, 0,0, 0,0, NULL }
};
/**
* Show and process the memory dialog.
* @return true if a memory snapshot has been loaded, false otherwise
*/
bool Dialog_MemDlg(void)
{
int i, memsize;
int but;
SDLGui_CenterDlg(memorydlg);
for (i = DLGMEM_256KB; i <= DLGMEM_14MB; i++)
{
memorydlg[i].state &= ~SG_SELECTED;
}
switch (ConfigureParams.Memory.STRamSize_KB)
{
case 256:
memorydlg[DLGMEM_256KB].state |= SG_SELECTED;
break;
case 512:
memorydlg[DLGMEM_512KB].state |= SG_SELECTED;
break;
case 1024:
memorydlg[DLGMEM_1MB].state |= SG_SELECTED;
break;
case 2*1024:
memorydlg[DLGMEM_2MB].state |= SG_SELECTED;
break;
case 2*1024+512:
memorydlg[DLGMEM_2_5MB].state |= SG_SELECTED;
break;
case 4*1024:
memorydlg[DLGMEM_4MB].state |= SG_SELECTED;
break;
case 8*1024:
memorydlg[DLGMEM_8MB].state |= SG_SELECTED;
break;
default:
memorydlg[DLGMEM_14MB].state |= SG_SELECTED;
break;
}
memsize = ConfigureParams.Memory.TTRamSize_KB/1024;
if (memsize < DLG_TTRAM_MIN)
memsize = DLG_TTRAM_MIN;
else if (memsize > DLG_TTRAM_MAX)
memsize = DLG_TTRAM_MAX;
#if ENABLE_WINUAE_CPU
sprintf(sTTRamSize, "%3i", memsize);
#else
strcpy(sTTRamSize, "N/A");
#endif
File_ShrinkName(dlgSnapShotName, ConfigureParams.Memory.szMemoryCaptureFileName, memorydlg[DLGMEM_FILENAME].w);
if (ConfigureParams.Memory.bAutoSave)
memorydlg[DLGMEM_AUTOSAVE].state |= SG_SELECTED;
else
memorydlg[DLGMEM_AUTOSAVE].state &= ~SG_SELECTED;
do
{
but = SDLGui_DoDialog(memorydlg, NULL, false);
switch (but)
{
#if ENABLE_WINUAE_CPU
case DLGMEM_TTRAM_LESS:
memsize = Opt_ValueAlignMinMax(memsize - DLG_TTRAM_STEP, DLG_TTRAM_STEP, DLG_TTRAM_MIN, DLG_TTRAM_MAX);
sprintf(sTTRamSize, "%3i", memsize);
break;
case DLGMEM_TTRAM_MORE:
memsize = Opt_ValueAlignMinMax(memsize + DLG_TTRAM_STEP, DLG_TTRAM_STEP, DLG_TTRAM_MIN, DLG_TTRAM_MAX);
sprintf(sTTRamSize, "%3i", memsize);
break;
#endif
case DLGMEM_SAVE: /* Save memory snap-shot */
if (SDLGui_FileConfSelect("Save memory snapshot:", dlgSnapShotName,
ConfigureParams.Memory.szMemoryCaptureFileName,
memorydlg[DLGMEM_FILENAME].w, true))
{
MemorySnapShot_Capture(ConfigureParams.Memory.szMemoryCaptureFileName, true);
}
break;
case DLGMEM_RESTORE: /* Load memory snap-shot */
if (SDLGui_FileConfSelect("Load memory snapshot:", dlgSnapShotName,
ConfigureParams.Memory.szMemoryCaptureFileName,
memorydlg[DLGMEM_FILENAME].w, false))
{
MemorySnapShot_Restore(ConfigureParams.Memory.szMemoryCaptureFileName, true);
return true;
}
break;
}
}
while (but != DLGMEM_EXIT && but != SDLGUI_QUIT
&& but != SDLGUI_ERROR && !bQuitProgram );
/* Read new values from dialog: */
if (memorydlg[DLGMEM_256KB].state & SG_SELECTED)
ConfigureParams.Memory.STRamSize_KB = 256;
else if (memorydlg[DLGMEM_512KB].state & SG_SELECTED)
ConfigureParams.Memory.STRamSize_KB = 512;
else if (memorydlg[DLGMEM_1MB].state & SG_SELECTED)
ConfigureParams.Memory.STRamSize_KB = 1024;
else if (memorydlg[DLGMEM_2MB].state & SG_SELECTED)
ConfigureParams.Memory.STRamSize_KB = 2*1024;
else if (memorydlg[DLGMEM_2_5MB].state & SG_SELECTED)
ConfigureParams.Memory.STRamSize_KB = 2*1024+512;
else if (memorydlg[DLGMEM_4MB].state & SG_SELECTED)
ConfigureParams.Memory.STRamSize_KB = 4*1024;
else if (memorydlg[DLGMEM_8MB].state & SG_SELECTED)
ConfigureParams.Memory.STRamSize_KB = 8*1024;
else
ConfigureParams.Memory.STRamSize_KB = 14*1024;
ConfigureParams.Memory.TTRamSize_KB = memsize*1024;
ConfigureParams.Memory.bAutoSave = (memorydlg[DLGMEM_AUTOSAVE].state & SG_SELECTED);
return false;
}
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