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uvmac/src/UI/CONTROLM.h
InvisibleUp be71368cf7 WIP: Move screen size to variables 
Non-windows systems are probably broken right now. Color display in
general is probably broken. But, soon, you will be able to change the
screen size and color depth without recompiling. That would be nice.
2020-03-05 21:54:02 -05:00

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/*
UI/CONTROLM.h
Copyright (C) 2007 Paul C. Pratt
You can redistribute this file and/or modify it under the terms
of version 2 of the GNU General Public License as published by
the Free Software Foundation. You should have received a copy
of the license along with this file; see the file COPYING.
This file is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
license for more details.
*/
/*
CONTROL Mode
*/
#ifdef CONTROLM_H
#error "header already included"
#else
#define CONTROLM_H
#endif
enum {
#if EnableAltKeysMode
SpclModeAltKeyText,
#endif
SpclModeNoRom,
SpclModeMessage,
#if UseControlKeys
SpclModeControl,
#endif
kNumSpclModes
};
LOCALVAR uimr SpecialModes = 0;
LOCALVAR bool NeedWholeScreenDraw = false;
#define SpecialModeSet(i) SpecialModes |= (1 << (i))
#define SpecialModeClr(i) SpecialModes &= ~ (1 << (i))
#define SpecialModeTst(i) (0 != (SpecialModes & (1 << (i))))
#define MacMsgDisplayed SpecialModeTst(SpclModeMessage)
LOCALVAR uint8_t * CntrlDisplayBuff = nullpr;
LOCALPROC DrawCell(unsigned int h, unsigned int v, int x)
{
#if 1
/* safety check */
if ((h < ((long)vMacScreenWidth / 8 - 2))
&& (v < (vMacScreenHeight / 16 - 1)))
#endif
{
int i;
uint8_t * p0 = ((uint8_t *)CellData) + 16 * x;
if (vMacScreenDepth > 0 && UseColorMode) {
uint8_t * p = CntrlDisplayBuff
+ ((h + 1) << vMacScreenDepth)
+ (v * 16 + 11) * vMacScreenByteWidth;
for (i = 16; --i >= 0; ) {
int k;
uint32_t v;
uint8_t t0 = *p0;
uint8_t * p2 = p;
if (1 == vMacScreenDepth) {
for (k = 2; --k >= 0; ) {
*p2++ = (((t0) & 0x80) ? 0xC0 : 0x00)
| (((t0) & 0x40) ? 0x30 : 0x00)
| (((t0) & 0x20) ? 0x0C : 0x00)
| (((t0) & 0x10) ? 0x03 : 0x00);
/* black RRGGBBAA, white RRGGBBAA */
t0 <<= 4;
}
} else if (2 == vMacScreenDepth) {
for (k = 4; --k >= 0; ) {
*p2++ = (((t0) & 0x40) ? 0x0F : 0x00)
| (((t0) & 0x80) ? 0xF0 : 0x00);
/* black RRGGBBAA, white RRGGBBAA */
t0 <<= 2;
}
} else if (3 == vMacScreenDepth) {
for (k = 8; --k >= 0; ) {
*p2++ = ((t0 >> k) & 0x01) ? 0xFF : 0x00;
/* black RRGGBBAA, white RRGGBBAA */
}
} else if (4 == vMacScreenDepth) {
for (k = 8; --k >= 0; ) {
v = ((t0 >> k) & 0x01) ? 0x0000 : 0x7FFF;
/* black RRGGBBAA, white RRGGBBAA */
/* *((uint16_t *)p2)++ = v; need big endian, so : */
*p2++ = v >> 8;
*p2++ = v;
}
} else if (5 == vMacScreenDepth) {
for (k = 8; --k >= 0; ) {
v = ((t0 >> k) & 0x01) ? 0x00000000 : 0x00FFFFFF;
/* black RRGGBBAA, white RRGGBBAA */
/* *((uint32_t *)p2)++ = v; need big endian, so : */
*p2++ = v >> 24;
*p2++ = v >> 16;
*p2++ = v >> 8;
*p2++ = v;
}
}
p += vMacScreenByteWidth;
p0 ++;
}
} else {
uint8_t * p = CntrlDisplayBuff + (h + 1)
+ (v * 16 + 11) * vMacScreenMonoByteWidth;
for (i = 16; --i >= 0; ) {
*p = *p0;
p += vMacScreenMonoByteWidth;
p0 ++;
}
}
}
}
#define ControlBoxh0 0
#define ControlBoxw 62
#define ControlBoxv0 0
#define hLimit (ControlBoxh0 + ControlBoxw - 1)
#define hStart (ControlBoxh0 + 1)
LOCALVAR int CurCellh0;
LOCALVAR int CurCellv0;
LOCALPROC DrawCellsBeginLine(void)
{
DrawCell(ControlBoxh0, CurCellv0, kCellMiddleLeft);
CurCellh0 = hStart;
}
LOCALPROC DrawCellsEndLine(void)
{
int i;
for (i = CurCellh0; i < hLimit; ++i) {
DrawCell(i, CurCellv0, kCellSpace);
}
DrawCell(hLimit, CurCellv0, kCellMiddleRight);
CurCellv0++;
}
LOCALPROC DrawCellsBottomLine(void)
{
int i;
DrawCell(ControlBoxh0 + 0, CurCellv0, kCellLowerLeft);
for (i = hStart; i < hLimit; ++i) {
DrawCell(i, CurCellv0, kCellLowerMiddle);
}
DrawCell(hLimit, CurCellv0, kCellLowerRight);
}
LOCALPROC DrawCellAdvance(int x)
{
DrawCell(CurCellh0, CurCellv0, x);
CurCellh0++;
}
LOCALPROC DrawCellsBlankLine(void)
{
DrawCellsBeginLine();
DrawCellsEndLine();
}
LOCALPROC DrawCellsFromStr(char *s)
{
uint8_t ps[ClStrMaxLength];
uint8_t cs;
int L;
int i;
int j;
int w;
ClStrFromSubstCStr(&L, ps, s);
i = 0;
while (i < L) {
cs = ps[i];
i++;
if (CurCellh0 < hLimit) {
DrawCellAdvance(cs);
} else {
/* line is too wide, wrap */
if (kCellSpace != cs) {
--i; /* back up one char, at least */
/* now try backing up to beginning of word */
j = i;
w = CurCellh0 - hStart;
while ((w > 0) && (j > 0)
&& (ps[j - 1] != kCellSpace))
{
--j;
--w;
}
if (w != 0) {
i = j;
CurCellh0 = hStart + w;
}
/*
else if w == 0, then have backed up to
beginning of line, so just let the word
be split.
*/
}
/*
else if cs == kCellSpace, just lose the space.
*/
DrawCellsEndLine();
/*
draw white space over the part of
the word that have already drawn
*/
DrawCellsBeginLine();
}
}
}
LOCALPROC DrawCellsOneLineStr(char *s)
{
DrawCellsBeginLine();
DrawCellsFromStr(s);
DrawCellsEndLine();
}
LOCALPROC DrawCellsKeyCommand(char *k, char *s)
{
DrawCellsBeginLine();
DrawCellsFromStr(" ");
DrawCellsFromStr(k);
DrawCellsFromStr(" - ");
DrawCellsFromStr(s);
DrawCellsEndLine();
}
typedef void (*SpclModeBody) (void);
LOCALPROC DrawSpclMode0(char *Title, SpclModeBody Body)
{
int i;
int k;
CurCellv0 = ControlBoxv0 + 0;
DrawCell(ControlBoxh0 + 0, CurCellv0, kCellUpperLeft);
k = kCellIcon00;
for (i = hStart; i < hStart + 4; ++i) {
DrawCell(i, CurCellv0, k);
k++;
}
for (i = hStart + 4; i < hLimit; ++i) {
DrawCell(i, CurCellv0, kCellUpperMiddle);
}
DrawCell(hLimit, CurCellv0, kCellUpperRight);
++CurCellv0;
DrawCellsBeginLine();
for (i = hStart; i < hStart + 4; ++i) {
DrawCellAdvance(k);
k++;
}
DrawCellAdvance(kCellSpace);
DrawCellsFromStr(Title);
DrawCellsEndLine();
DrawCellsBeginLine();
for (i = hStart; i < hStart + 4; ++i) {
DrawCellAdvance(k);
k++;
}
for (i = hStart + 4; i < hLimit; ++i) {
DrawCellAdvance(kCellGraySep);
}
DrawCellsEndLine();
if (nullpr != Body) {
Body();
}
DrawCellsBottomLine();
}
#if EnableAltKeysMode
#include "HW/KBRD/ALTKEYSM.h"
#else
#define Keyboard_UpdateKeyMap1 Keyboard_UpdateKeyMap
#define DisconnectKeyCodes1 DisconnectKeyCodes
#endif
#if WantAbnormalReports
LOCALPROC ClStrAppendHexNib(int *L0, uint8_t *r, uint8_t v)
{
if (v < 10) {
ClStrAppendChar(L0, r, kCellDigit0 + v);
} else {
ClStrAppendChar(L0, r, kCellUpA + (v - 10));
}
}
#endif
#if WantAbnormalReports
LOCALPROC ClStrAppendHexByte(int *L0, uint8_t *r, uint8_t v)
{
ClStrAppendHexNib(L0, r, (v >> 4) & 0x0F);
ClStrAppendHexNib(L0, r, v & 0x0F);
}
#endif
#if WantAbnormalReports
LOCALPROC ClStrAppendHexWord(int *L0, uint8_t *r, uint16_t v)
{
ClStrAppendHexByte(L0, r, (v >> 8) & 0xFF);
ClStrAppendHexByte(L0, r, v & 0xFF);
}
#endif
#if WantAbnormalReports
LOCALPROC DrawCellsOneLineHexWord(uint16_t v)
{
uint8_t ps[ClStrMaxLength];
int L = 0;
int i;
ClStrAppendHexWord(&L, ps, v);
DrawCellsBeginLine();
for (i = 0; i < L; ++i) {
DrawCellAdvance(ps[i]);
}
DrawCellsEndLine();
}
#endif
LOCALPROC DrawCellsMessageModeBody(void)
{
DrawCellsOneLineStr(SavedBriefMsg);
DrawCellsBlankLine();
DrawCellsOneLineStr(SavedLongMsg);
#if WantAbnormalReports
if (0 != SavedIDMsg) {
DrawCellsBlankLine();
DrawCellsOneLineHexWord(SavedIDMsg);
}
#endif
}
LOCALPROC DrawMessageMode(void)
{
DrawSpclMode0(kStrModeMessage, DrawCellsMessageModeBody);
}
LOCALPROC MacMsgDisplayOff(void)
{
SpecialModeClr(SpclModeMessage);
SavedBriefMsg = nullpr;
#if WantAbnormalReports
SavedIDMsg = 0;
#endif
NeedWholeScreenDraw = true;
}
LOCALPROC MacMsgDisplayOn(void)
{
NeedWholeScreenDraw = true;
DisconnectKeyCodes1(kKeepMaskControl | kKeepMaskCapsLock);
/* command */
SpecialModeSet(SpclModeMessage);
}
LOCALPROC DoMessageModeKey(uint8_t key)
{
if (MKC_C == key) {
MacMsgDisplayOff();
}
}
LOCALPROC MacMsgOverride(char *briefMsg, char *longMsg)
{
if (MacMsgDisplayed) {
MacMsgDisplayOff();
}
MacMsg(briefMsg, longMsg, false);
}
#if NeedDoMoreCommandsMsg
LOCALPROC DoMoreCommandsMsg(void)
{
MacMsgOverride(kStrMoreCommandsTitle,
kStrMoreCommandsMessage);
}
#endif
#if NeedDoAboutMsg
LOCALPROC DoAboutMsg(void)
{
MacMsgOverride(kStrAboutTitle,
kStrAboutMessage);
}
#endif
LOCALPROC NoRomMsgDisplayOff(void)
{
SpecialModeClr(SpclModeNoRom);
NeedWholeScreenDraw = true;
}
LOCALPROC NoRomMsgDisplayOn(void)
{
NeedWholeScreenDraw = true;
SpecialModeSet(SpclModeNoRom);
}
LOCALPROC DrawCellsNoRomModeBody(void)
{
DrawCellsOneLineStr(kStrNoROMMessage);
}
LOCALPROC DrawNoRomMode(void)
{
DrawSpclMode0(kStrNoROMTitle, DrawCellsNoRomModeBody);
}
#if UseControlKeys
LOCALVAR bool LastControlKey = false;
LOCALVAR int CurControlMode = 0;
LOCALVAR int ControlMessage = 0;
enum {
kCntrlModeOff,
kCntrlModeBase,
kCntrlModeConfirmReset,
kCntrlModeConfirmInterrupt,
kCntrlModeConfirmQuit,
kCntrlModeSpeedControl,
kNumCntrlModes
};
enum {
kCntrlMsgBaseStart,
kCntrlMsgMagnify,
kCntrlMsgFullScreen,
kCntrlMsgConfirmResetStart,
kCntrlMsgHaveReset,
kCntrlMsgResetCancelled,
kCntrlMsgConfirmInterruptStart,
kCntrlMsgHaveInterrupted,
kCntrlMsgInterruptCancelled,
kCntrlMsgConfirmQuitStart,
kCntrlMsgQuitCancelled,
kCntrlMsgEmCntrl,
kCntrlMsgSpeedControlStart,
kCntrlMsgNewSpeed,
kCntrlMsgNewStopped,
kCntrlMsgNewRunInBack,
kCntrlMsgNewAutoSlow,
kCntrlMsgAbout,
kCntrlMsgHelp,
kCntrlMsgOptionsStrCopied,
kNumCntrlMsgs
};
LOCALPROC DoEnterControlMode(void)
{
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgBaseStart;
NeedWholeScreenDraw = true;
DisconnectKeyCodes1(kKeepMaskControl | kKeepMaskCapsLock);
SpecialModeSet(SpclModeControl);
}
LOCALPROC DoLeaveControlMode(void)
{
SpecialModeClr(SpclModeControl);
CurControlMode = kCntrlModeOff;
NeedWholeScreenDraw = true;
}
LOCALPROC Keyboard_UpdateControlKey(bool down)
{
if (down != LastControlKey) {
LastControlKey = down;
if (down) {
DoEnterControlMode();
} else {
DoLeaveControlMode();
}
}
}
LOCALPROC SetSpeedValue(uint8_t i)
{
SpeedValue = i;
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgNewSpeed;
}
#if VarFullScreen
FORWARDPROC ToggleWantFullScreen(void);
#endif
#if IncludeHostTextClipExchange
LOCALPROC HTCEexportSubstCStr(char *s)
{
int i;
int L;
tPbuf j;
#ifdef PbufHaveLock
int n = ClStrSizeSubstCStr(s);
if (mnvm_noErr == PbufNew(n, &j)) {
bool IsOk = false;
uint8_t * p = PbufLock(j);
if (nullpr != p) {
L = 0;
ClStrAppendSubstCStr(&L, p, s);
if (L == n) {
for (i = 0; i < n; ++i) {
p[i] = Cell2MacAsciiMap[p[i]];
}
IsOk = true;
}
PbufUnlock(j);
}
if (IsOk) {
HTCEexport(j);
} else {
PbufDispose(j);
}
}
#else
uint8_t ps[ClStrMaxLength];
ClStrFromSubstCStr(&L, ps, s);
for (i = 0; i < L; ++i) {
ps[i] = Cell2MacAsciiMap[ps[i]];
}
if (mnvm_noErr == PbufNew(L, &j)) {
PbufTransfer(ps, j, 0, L, true);
HTCEexport(j);
}
#endif
}
#endif
#if IncludeHostTextClipExchange
LOCALPROC CopyOptionsStr(void)
{
HTCEexportSubstCStr(kBldOpts);
}
#endif
LOCALPROC DoControlModeKey(uint8_t key)
{
switch (CurControlMode) {
case kCntrlModeBase:
switch (key) {
#if WantEnblCtrlKtg
case MKC_K:
ControlKeyPressed = ! ControlKeyPressed;
ControlMessage = kCntrlMsgEmCntrl;
Keyboard_UpdateKeyMap1(MKC_UnMappedKey,
ControlKeyPressed);
break;
#endif
case MKC_S:
CurControlMode = kCntrlModeSpeedControl;
ControlMessage = kCntrlMsgSpeedControlStart;
break;
#if WantEnblCtrlInt
case MKC_I:
CurControlMode = kCntrlModeConfirmInterrupt;
ControlMessage = kCntrlMsgConfirmInterruptStart;
break;
#endif
#if WantEnblCtrlRst
case MKC_R:
if (! AnyDiskInserted()) {
WantMacReset = true;
ControlMessage = kCntrlMsgHaveReset;
} else {
CurControlMode = kCntrlModeConfirmReset;
ControlMessage = kCntrlMsgConfirmResetStart;
}
break;
#endif
case MKC_Q:
if (! AnyDiskInserted()) {
ForceMacOff = true;
} else {
CurControlMode = kCntrlModeConfirmQuit;
ControlMessage = kCntrlMsgConfirmQuitStart;
}
break;
case MKC_A:
ControlMessage = kCntrlMsgAbout;
break;
case MKC_H:
ControlMessage = kCntrlMsgHelp;
break;
#if NeedRequestInsertDisk
case MKC_O:
RequestInsertDisk = true;
break;
#endif
#if EnableMagnify
case MKC_M:
WantMagnify = ! WantMagnify;
ControlMessage = kCntrlMsgMagnify;
break;
#endif
#if VarFullScreen
case MKC_F:
ToggleWantFullScreen();
ControlMessage = kCntrlMsgFullScreen;
break;
#endif
#if IncludeHostTextClipExchange
case MKC_P:
CopyOptionsStr();
ControlMessage = kCntrlMsgOptionsStrCopied;
break;
#endif
#if NeedRequestIthDisk
case MKC_1:
RequestIthDisk = 1;
break;
case MKC_2:
RequestIthDisk = 2;
break;
case MKC_3:
RequestIthDisk = 3;
break;
case MKC_4:
RequestIthDisk = 4;
break;
case MKC_5:
RequestIthDisk = 5;
break;
case MKC_6:
RequestIthDisk = 6;
break;
case MKC_7:
RequestIthDisk = 7;
break;
case MKC_8:
RequestIthDisk = 8;
break;
case MKC_9:
RequestIthDisk = 9;
break;
#endif
}
break;
#if WantEnblCtrlRst
case kCntrlModeConfirmReset:
switch (key) {
case MKC_Y:
WantMacReset = true;
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgHaveReset;
break;
case MKC_R:
/* ignore, in case of repeat */
break;
case MKC_N:
default:
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgResetCancelled;
break;
}
break;
#endif
#if WantEnblCtrlInt
case kCntrlModeConfirmInterrupt:
switch (key) {
case MKC_Y:
WantMacInterrupt = true;
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgHaveInterrupted;
break;
case MKC_I:
/* ignore, in case of repeat */
break;
case MKC_N:
default:
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgInterruptCancelled;
break;
}
break;
#endif
case kCntrlModeConfirmQuit:
switch (key) {
case MKC_Y:
ForceMacOff = true;
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgBaseStart;
/* shouldn't see this message since quitting */
break;
case MKC_Q:
/* ignore, in case of repeat */
break;
case MKC_N:
default:
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgQuitCancelled;
break;
}
break;
case kCntrlModeSpeedControl:
switch (key) {
case MKC_E:
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgBaseStart;
break;
case MKC_B:
RunInBackground = ! RunInBackground;
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgNewRunInBack;
break;
case MKC_D:
if (ROM_loaded) {
SpeedStopped = ! SpeedStopped;
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgNewStopped;
}
break;
case MKC_W:
WantNotAutoSlow = ! WantNotAutoSlow;
CurControlMode = kCntrlModeBase;
ControlMessage = kCntrlMsgNewAutoSlow;
break;
case MKC_Z:
SetSpeedValue(0);
break;
case MKC_1:
SetSpeedValue(1);
break;
case MKC_2:
SetSpeedValue(2);
break;
case MKC_3:
SetSpeedValue(3);
break;
case MKC_4:
SetSpeedValue(4);
break;
case MKC_5:
SetSpeedValue(5);
break;
case MKC_A:
SetSpeedValue((uint8_t) -1);
break;
}
break;
}
NeedWholeScreenDraw = true;
}
LOCALFUNC char * ControlMode2TitleStr(void)
{
char *s;
switch (CurControlMode) {
#if WantEnblCtrlRst
case kCntrlModeConfirmReset:
s = kStrModeConfirmReset;
break;
#endif
#if WantEnblCtrlInt
case kCntrlModeConfirmInterrupt:
s = kStrModeConfirmInterrupt;
break;
#endif
case kCntrlModeConfirmQuit:
s = kStrModeConfirmQuit;
break;
case kCntrlModeSpeedControl:
s = kStrModeSpeedControl;
break;
case kCntrlModeBase:
default:
if (kCntrlMsgHelp == ControlMessage) {
s = kStrModeControlHelp;
} else {
s = kStrModeControlBase;
}
break;
}
return s;
}
LOCALPROC DrawCellsControlModeBody(void)
{
switch (ControlMessage) {
case kCntrlMsgAbout:
DrawCellsOneLineStr(kStrProgramInfo);
DrawCellsBlankLine();
DrawCellsOneLineStr(kStrWorkOfMany);
DrawCellsOneLineStr(kMaintainerName);
DrawCellsOneLineStr(kStrForMoreInfo);
DrawCellsOneLineStr("^w");
DrawCellsBlankLine();
DrawCellsBeginLine();
DrawCellsFromStr(kStrLicense);
DrawCellsFromStr(kStrDisclaimer);
DrawCellsEndLine();
break;
case kCntrlMsgHelp:
DrawCellsOneLineStr(kStrHowToLeaveControl);
DrawCellsOneLineStr(kStrHowToPickACommand);
DrawCellsBlankLine();
DrawCellsKeyCommand("A", kStrCmdAbout);
#if NeedRequestInsertDisk
DrawCellsKeyCommand("O", kStrCmdOpenDiskImage);
#endif
DrawCellsKeyCommand("Q", kStrCmdQuit);
DrawCellsKeyCommand("S", kStrCmdSpeedControl);
#if EnableMagnify
DrawCellsKeyCommand("M", kStrCmdMagnifyToggle);
#endif
#if VarFullScreen
DrawCellsKeyCommand("F", kStrCmdFullScrnToggle);
#endif
#if WantEnblCtrlKtg
DrawCellsKeyCommand("K", kStrCmdCtrlKeyToggle);
#endif
#if WantEnblCtrlRst
DrawCellsKeyCommand("R", kStrCmdReset);
#endif
#if WantEnblCtrlInt
DrawCellsKeyCommand("I", kStrCmdInterrupt);
#endif
DrawCellsKeyCommand("P", kStrCmdCopyOptions);
DrawCellsKeyCommand("H", kStrCmdHelp);
break;
case kCntrlMsgSpeedControlStart:
DrawCellsOneLineStr(kStrCurrentSpeed);
DrawCellsKeyCommand("Z", "1x");
DrawCellsKeyCommand("1", "2x");
DrawCellsKeyCommand("2", "4x");
DrawCellsKeyCommand("3", "8x");
DrawCellsKeyCommand("4", "16x");
DrawCellsKeyCommand("5", "32x");
DrawCellsKeyCommand("A", kStrSpeedAllOut);
DrawCellsBlankLine();
DrawCellsKeyCommand("D", kStrSpeedStopped);
DrawCellsKeyCommand("B", kStrSpeedBackToggle);
if (EnableAutoSlow) {
DrawCellsKeyCommand("W", kStrSpeedAutoSlowToggle);
}
DrawCellsBlankLine();
DrawCellsKeyCommand("E", kStrSpeedExit);
break;
case kCntrlMsgNewSpeed:
DrawCellsOneLineStr(kStrNewSpeed);
break;
case kCntrlMsgNewRunInBack:
DrawCellsOneLineStr(kStrNewRunInBack);
break;
case kCntrlMsgNewStopped:
DrawCellsOneLineStr(kStrNewStopped);
break;
case kCntrlMsgNewAutoSlow:
DrawCellsOneLineStr(kStrNewAutoSlow);
break;
#if EnableMagnify
case kCntrlMsgMagnify:
DrawCellsOneLineStr(kStrNewMagnify);
break;
#endif
#if VarFullScreen
case kCntrlMsgFullScreen:
DrawCellsOneLineStr(kStrNewFullScreen);
break;
#endif
#if IncludeHostTextClipExchange
case kCntrlMsgOptionsStrCopied:
DrawCellsOneLineStr(kStrHaveCopiedOptions);
break;
#endif
#if WantEnblCtrlRst
case kCntrlMsgConfirmResetStart:
DrawCellsOneLineStr(kStrConfirmReset);
DrawCellsBlankLine();
DrawCellsKeyCommand("Y", kStrResetDo);
DrawCellsKeyCommand("N", kStrResetNo);
break;
case kCntrlMsgHaveReset:
DrawCellsOneLineStr(kStrHaveReset);
break;
case kCntrlMsgResetCancelled:
DrawCellsOneLineStr(kStrCancelledReset);
break;
#endif
#if WantEnblCtrlInt
case kCntrlMsgConfirmInterruptStart:
DrawCellsOneLineStr(kStrConfirmInterrupt);
DrawCellsBlankLine();
DrawCellsKeyCommand("Y", kStrInterruptDo);
DrawCellsKeyCommand("N", kStrInterruptNo);
break;
case kCntrlMsgHaveInterrupted:
DrawCellsOneLineStr(kStrHaveInterrupted);
break;
case kCntrlMsgInterruptCancelled:
DrawCellsOneLineStr(kStrCancelledInterrupt);
break;
#endif
case kCntrlMsgConfirmQuitStart:
DrawCellsOneLineStr(kStrConfirmQuit);
DrawCellsBlankLine();
DrawCellsKeyCommand("Y", kStrQuitDo);
DrawCellsKeyCommand("N", kStrQuitNo);
break;
case kCntrlMsgQuitCancelled:
DrawCellsOneLineStr(kStrCancelledQuit);
break;
#if WantEnblCtrlKtg
case kCntrlMsgEmCntrl:
DrawCellsOneLineStr(kStrNewCntrlKey);
break;
#endif
case kCntrlMsgBaseStart:
default:
DrawCellsOneLineStr(kStrHowToLeaveControl);
break;
}
}
LOCALPROC DrawControlMode(void)
{
DrawSpclMode0(ControlMode2TitleStr(), DrawCellsControlModeBody);
}
#endif /* UseControlKeys */
LOCALPROC DrawSpclMode(void)
{
#if UseControlKeys
if (SpecialModeTst(SpclModeControl)) {
DrawControlMode();
} else
#endif
if (SpecialModeTst(SpclModeMessage)) {
DrawMessageMode();
} else
if (SpecialModeTst(SpclModeNoRom)) {
DrawNoRomMode();
} else
#if EnableAltKeysMode
if (SpecialModeTst(SpclModeAltKeyText)) {
DrawAltKeyMode();
} else
#endif
{
/* should not get here */
}
}
LOCALFUNC uint8_t * GetCurDrawBuff(void)
{
uint8_t * p = screencomparebuff;
if (0 != SpecialModes) {
MoveBytes(
(anyp)p, (anyp)CntrlDisplayBuff,
(vMacScreenDepth > 0 && UseColorMode) ?
vMacScreenNumBytes :
vMacScreenMonoNumBytes
);
p = CntrlDisplayBuff;
DrawSpclMode();
}
return p;
}
#ifdef WantKeyboard_RemapMac
LOCALFUNC uint8_t Keyboard_RemapMac(uint8_t key)
{
switch (key) {
#if MKC_formac_Control != MKC_Control
case MKC_Control:
key = MKC_formac_Control;
break;
#endif
#if MKC_formac_Command != MKC_Command
case MKC_Command:
key = MKC_formac_Command;
break;
#endif
#if MKC_formac_Option != MKC_Option
case MKC_Option:
key = MKC_formac_Option;
break;
#endif
#if MKC_formac_Shift != MKC_Shift
case MKC_Shift:
key = MKC_formac_Shift;
break;
#endif
#if MKC_formac_CapsLock != MKC_CapsLock
case MKC_CapsLock:
key = MKC_formac_CapsLock;
break;
#endif
#if MKC_formac_F1 != MKC_F1
case MKC_F1:
key = MKC_formac_F1;
break;
#endif
#if MKC_formac_F2 != MKC_F2
case MKC_F2:
key = MKC_formac_F2;
break;
#endif
#if MKC_formac_F3 != MKC_F3
case MKC_F3:
key = MKC_formac_F3;
break;
#endif
#if MKC_formac_F4 != MKC_F4
case MKC_F4:
key = MKC_formac_F4;
break;
#endif
#if MKC_formac_F5 != MKC_F5
case MKC_F5:
key = MKC_formac_F5;
break;
#endif
#if MKC_formac_Escape != MKC_Escape
case MKC_Escape:
key = MKC_formac_Escape;
break;
#endif
#if MKC_formac_BackSlash != MKC_BackSlash
case MKC_BackSlash:
key = MKC_formac_BackSlash;
break;
#endif
#if MKC_formac_Slash != MKC_Slash
case MKC_Slash:
key = MKC_formac_Slash;
break;
#endif
#if MKC_formac_Grave != MKC_Grave
case MKC_Grave:
key = MKC_formac_Grave;
break;
#endif
#if MKC_formac_Enter != MKC_Enter
case MKC_Enter:
key = MKC_formac_Enter;
break;
#endif
#if MKC_formac_PageUp != MKC_PageUp
case MKC_PageUp:
key = MKC_formac_PageUp;
break;
#endif
#if MKC_formac_PageDown != MKC_PageDown
case MKC_PageDown:
key = MKC_formac_PageDown;
break;
#endif
#if MKC_formac_Home != MKC_Home
case MKC_Home:
key = MKC_formac_Home;
break;
#endif
#if MKC_formac_End != MKC_End
case MKC_End:
key = MKC_formac_End;
break;
#endif
#if MKC_formac_Help != MKC_Help
case MKC_Help:
key = MKC_formac_Help;
break;
#endif
#if MKC_formac_ForwardDel != MKC_ForwardDel
case MKC_ForwardDel:
key = MKC_formac_ForwardDel;
break;
#endif
default:
break;
}
return key;
}
#endif /* WantKeyboard_RemapMac */
LOCALPROC Keyboard_UpdateKeyMap2(uint8_t key, bool down)
{
#if UseControlKeys
if (MKC_CM == key) {
Keyboard_UpdateControlKey(down);
} else
#endif
if ((0 == SpecialModes)
#if EnableAltKeysMode
|| (0 == (SpecialModes & ~ (
0 | (1 << SpclModeAltKeyText)
)))
#endif
|| (MKC_CapsLock == key)
)
{
/* pass through */
Keyboard_UpdateKeyMap1(key, down);
} else {
if (down) {
#if UseControlKeys
if (SpecialModeTst(SpclModeControl)) {
DoControlModeKey(key);
} else
#endif
if (SpecialModeTst(SpclModeMessage)) {
DoMessageModeKey(key);
} else
{
}
} /* else if not down ignore */
}
}
LOCALPROC DisconnectKeyCodes2(void)
{
DisconnectKeyCodes1(kKeepMaskControl | kKeepMaskCapsLock);
#if UseControlKeys
Keyboard_UpdateControlKey(false);
#endif
}
#ifndef CheckRomCheckSum
#define CheckRomCheckSum 1
#endif
#if CheckRomCheckSum
LOCALFUNC uint32_t Calc_Checksum(void)
{
long int i;
uint32_t CheckSum = 0;
uint8_t * p = 4 + ROM;
for (i = (kCheckSumRom_Size - 4) >> 1; --i >= 0; ) {
CheckSum += do_get_mem_word(p);
p += 2;
}
return CheckSum;
}
#endif
#if CheckRomCheckSum && RomStartCheckSum
LOCALPROC WarnMsgCorruptedROM(void)
{
MacMsgOverride(kStrCorruptedROMTitle, kStrCorruptedROMMessage);
}
#endif
#if CheckRomCheckSum
LOCALPROC WarnMsgUnsupportedROM(void)
{
MacMsgOverride(kStrUnsupportedROMTitle,
kStrUnsupportedROMMessage);
}
#endif
LOCALFUNC tMacErr ROM_IsValid(void)
{
#if CheckRomCheckSum
uint32_t CheckSum = Calc_Checksum();
#if RomStartCheckSum
if (CheckSum != do_get_mem_long(ROM)) {
WarnMsgCorruptedROM();
return mnvm_miscErr;
} else
#endif
#ifdef kRomCheckSum1
if (CheckSum == kRomCheckSum1) {
} else
#endif
#ifdef kRomCheckSum2
if (CheckSum == kRomCheckSum2) {
} else
#endif
#ifdef kRomCheckSum3
if (CheckSum == kRomCheckSum3) {
} else
#endif
{
WarnMsgUnsupportedROM();
return mnvm_miscErr;
}
/*
Even if ROM is corrupt or unsupported, go ahead and
try to run anyway. It shouldn't do any harm.
[update: no, don't]
*/
#endif /* CheckRomCheckSum */
ROM_loaded = true;
SpeedStopped = false;
return mnvm_noErr;
}
LOCALFUNC bool WaitForRom(void)
{
if (! ROM_loaded) {
NoRomMsgDisplayOn();
SpeedStopped = true;
do {
WaitForNextTick();
if (ForceMacOff) {
return false;
}
} while (SpeedStopped);
NoRomMsgDisplayOff();
}
return true;
}
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