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term-Source.lha
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termInit.c
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C/C++ Source or Header
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1995-07-01
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111KB
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5,170 lines
/*
** termInit.c
**
** Program initialization and shutdown routines
**
** Copyright © 1990-1995 by Olaf `Olsen' Barthel
** All Rights Reserved
*/
#include "termGlobal.h"
/* This variable helps us to remember whether the fast!
* macro panel was open or not.
*/
STATIC BYTE HadFastMacros = FALSE;
/* Remember whether we did pen allocation or not. */
STATIC BYTE AllocatedPens = FALSE;
/* SafeOpenLibrary(STRPTR Name,LONG Version):
*
* Try to open a library, but if there already is
* a version in memory that's older than the release
* we want flush it out first.
*/
struct Library * __regargs
SafeOpenLibrary(STRPTR Name,LONG Version)
{
struct Library *Base;
Forbid();
/* Is this library already in memory? */
if(Base = (struct Library *)FindName(&SysBase -> LibList,FilePart(Name)))
{
/* An old release? */
if(Base -> lib_Version < Version)
{
/* Flush it out. */
RemLibrary(Base);
}
}
Permit();
/* Now reopen the library. */
return(OpenLibrary(Name,Version));
}
/* TTYResize():
*
* Signal AmigaUW that the window size has changed.
*/
VOID
TTYResize()
{
if(Window)
{
BOOL GotIt = TRUE;
LONG Lines,Columns;
if(XEmulatorBase && XEM_IO)
{
if(XEmulatorBase -> lib_Version >= 4)
{
ULONG Result = XEmulatorInfo(XEM_IO,XEMI_CONSOLE_DIMENSIONS);
Columns = XEMI_EXTRACT_COLUMNS(Result);
Lines = XEMI_EXTRACT_LINES(Result);
}
else
GotIt = FALSE;
}
else
{
Columns = LastColumn + 1;
Lines = LastLine + 1;
}
if(GotIt && WriteRequest)
{
WriteRequest -> IOSer . io_Command = UWCMD_TTYRESIZE;
WriteRequest -> IOSer . io_Data = (APTR)((Columns << 16) | (Lines));
WriteRequest -> IOSer . io_Length = (WindowWidth << 16) | (WindowHeight);
DoIO(WriteRequest);
}
}
}
/* LoadKeyMap(STRPTR Name):
*
* Load a keymap file from disk.
*/
STATIC struct KeyMap * __regargs
LoadKeyMap(STRPTR Name)
{
struct KeyMapResource *KeyMapResource;
struct KeyMap *Map = NULL;
/* Try to get access to the list of currently loaded
* keymap files.
*/
if(KeyMapResource = (struct KeyMapResource *)OpenResource("keymap.resource"))
{
struct KeyMapNode *Node;
/* Try to find the keymap in the list. */
Forbid();
if(Node = (struct KeyMapNode *)FindName(&KeyMapResource -> kr_List,FilePart(Config -> TerminalConfig -> KeyMapFileName)))
Map = &Node -> kn_KeyMap;
Permit();
}
/* Still no keymap available? */
if(!Map)
{
APTR OldPtr = ThisProcess -> pr_WindowPtr;
/* Disable DOS requesters. */
ThisProcess -> pr_WindowPtr = (APTR)-1;
/* Unload the old keymap code. */
if(KeySegment)
UnLoadSeg(KeySegment);
/* Try to load the keymap from the
* name the user entered.
*/
if(!(KeySegment = LoadSeg(Config -> TerminalConfig -> KeyMapFileName)))
{
/* Second try: load it from
* the standard keymaps drawer.
*/
strcpy(SharedBuffer,"KEYMAPS:");
if(AddPart(SharedBuffer,FilePart(Config -> TerminalConfig -> KeyMapFileName),MAX_FILENAME_LENGTH))
{
if(!(KeySegment = LoadSeg(SharedBuffer)))
{
strcpy(SharedBuffer,"Devs:Keymaps");
if(AddPart(SharedBuffer,FilePart(Config -> TerminalConfig -> KeyMapFileName),MAX_FILENAME_LENGTH))
KeySegment = LoadSeg(SharedBuffer);
}
}
}
/* Did we get the keymap file? */
if(KeySegment)
{
struct KeyMapNode *Node = (struct KeyMapNode *)&((ULONG *)BADDR(KeySegment))[1];
Map = &Node -> kn_KeyMap;
}
/* Enable DOS requesters again. */
ThisProcess -> pr_WindowPtr = OldPtr;
}
else
{
if(KeySegment)
{
UnLoadSeg(KeySegment);
KeySegment = NULL;
}
}
return(Map);
}
/* DeleteOffsetTables(VOID):
*
* Delete the line multiplication tables.
*/
STATIC VOID
DeleteOffsetTables(VOID)
{
if(OffsetXTable)
{
FreeVecPooled(OffsetXTable);
OffsetXTable = NULL;
}
if(OffsetYTable)
{
FreeVecPooled(OffsetYTable);
OffsetYTable = NULL;
}
}
/* CreateOffsetTables(VOID):
*
* Allocate the line multiplication tables.
*/
STATIC BYTE
CreateOffsetTables(VOID)
{
LONG Width = (Window -> WScreen -> Width + TextFontWidth) * 2 / TextFontWidth,
Height = (Window -> WScreen -> Height + TextFontHeight) * 2 / TextFontHeight;
DeleteOffsetTables();
if(OffsetXTable = (LONG *)AllocVecPooled(Width * sizeof(LONG),MEMF_ANY))
{
if(OffsetYTable = (LONG *)AllocVecPooled(Height * sizeof(LONG),MEMF_ANY))
{
LONG i,j;
for(i = j = 0 ; i < Width ; i++, j += TextFontWidth)
OffsetXTable[i] = j;
for(i = j = 0 ; i < Height ; i++, j += TextFontHeight)
OffsetYTable[i] = j;
return(TRUE);
}
}
DeleteOffsetTables();
return(FALSE);
}
/* CopyItemFlags(struct MenuItem *Src,struct MenuItem *Dst):
*
* Copy single menu item flags from one menu strip
* to another.
*/
STATIC VOID __regargs
CopyItemFlags(struct MenuItem *Src,struct MenuItem *Dst)
{
while(Src && Dst)
{
if(Src -> SubItem)
CopyItemFlags(Src -> SubItem,Dst -> SubItem);
Dst -> Flags = Src -> Flags;
Src = Src -> NextItem;
Dst = Dst -> NextItem;
}
}
/* CopyMenuFlags(struct Menu *Src,struct Menu *Dst):
*
* Copy menu flags from one menu strip to
* another.
*/
STATIC VOID __regargs
CopyMenuFlags(struct Menu *Src,struct Menu *Dst)
{
struct MenuItem *SrcItem,*DstItem;
while(Src && Dst)
{
SrcItem = Src -> FirstItem;
DstItem = Dst -> FirstItem;
while(SrcItem && DstItem)
{
CopyItemFlags(SrcItem,DstItem);
SrcItem = SrcItem -> NextItem;
DstItem = DstItem -> NextItem;
}
Src = Src -> NextMenu;
Dst = Dst -> NextMenu;
}
}
/* UpdateTerminalLimits():
*
* Check the current window size and extract the
* size and position of the usable window rectangle.
*/
VOID
UpdateTerminalLimits()
{
WindowLeft = Window -> BorderLeft;
WindowTop = Window -> BorderTop;
WindowWidth = Window -> Width - (Window -> BorderLeft + Window -> BorderRight);
WindowHeight = Window -> Height - (Window -> BorderTop + Window -> BorderBottom);
if(StatusWindow)
{
StatusDisplayLeft = StatusWindow -> BorderLeft;
StatusDisplayTop = StatusWindow -> BorderTop;
StatusDisplayWidth = StatusWindow -> Width - (StatusWindow -> BorderLeft + StatusWindow -> BorderRight);
StatusDisplayHeight = StatusWindow -> Height - (StatusWindow -> BorderTop + StatusWindow -> BorderBottom);
}
else
{
if(Config -> ScreenConfig -> StatusLine != STATUSLINE_DISABLED && !(Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL && Config -> TerminalConfig -> EmulationFileName[0]))
{
StatusDisplayLeft = WindowLeft;
StatusDisplayTop = Window -> Height - (Window -> BorderBottom + StatusDisplayHeight);
StatusDisplayWidth = WindowWidth;
WindowHeight -= StatusDisplayHeight;
}
}
if(ChatMode && !(Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL && Config -> TerminalConfig -> EmulationFileName[0]))
{
if(CreateChatGadget())
{
UpdateChatGadget();
WindowHeight -= (UserFontHeight + 2);
ActivateChat(FALSE);
}
}
}
/* BuildMenu():
*
* Create the menu strip, including quick dial menu.
*/
STRPTR
BuildMenu()
{
struct NewMenu *NewMenu;
struct Menu *MenuNew;
LONG PhoneCount = 0,
Count = 0,
i;
BlockWindows();
/* Clear the window menu strips. */
if(Window)
ClearMenuStrip(Window);
if(StatusWindow)
ClearMenuStrip(StatusWindow);
if(FastWindow)
ClearMenuStrip(FastWindow);
/* Count the number of menu entries in
* the base menu.
*/
while(TermMenu[Count++] . nm_Type != NM_END);
/* Add the quick dial entries. */
if(Phonebook)
{
for(i = 0 ; PhoneCount < DIAL_MENU_MAX && i < NumPhoneEntries ; i++)
{
if(Phonebook[i] -> Header -> QuickMenu)
PhoneCount++;
}
}
/* Allocate new menu prototypes. */
if(NewMenu = (struct NewMenu *)AllocVecPooled((Count + PhoneCount) * sizeof(struct NewMenu),MEMF_ANY | MEMF_CLEAR))
{
CopyMem(TermMenu,NewMenu,Count * sizeof(struct NewMenu));
if(PhoneCount)
{
Count--;
PhoneCount = 0;
FirstDialMenu = -1;
for(i = 0 ; PhoneCount < DIAL_MENU_MAX && i < NumPhoneEntries ; i++)
{
if(Phonebook[i] -> Header -> QuickMenu)
{
NewMenu[Count] . nm_Type = NM_ITEM;
NewMenu[Count] . nm_Label = Phonebook[i] -> Header -> Name;
NewMenu[Count] . nm_Flags = CHECKIT;
NewMenu[Count] . nm_UserData = (APTR)(DIAL_MENU_LIMIT + i);
PhoneCount++;
Count++;
if(FirstDialMenu == -1)
FirstDialMenu = DIAL_MENU_LIMIT + i;
}
}
NewMenu[Count] . nm_Type = NM_END;
}
else
NewMenu[Count - 2] . nm_Type = NM_END;
#if 0
/* Create the menu strip. */
if(!(MenuNew = CreateMenus(NewMenu,TAG_DONE)))
{
FreeVecPooled(NewMenu);
goto Simple;
}
/* Do the menu layout. */
if(!LayoutMenus(MenuNew,VisualInfo,
GTMN_NewLookMenus, TRUE,
GTMN_TextAttr, &UserFont,
AmigaGlyph ? GTMN_AmigaKey : TAG_IGNORE, AmigaGlyph,
CheckGlyph ? GTMN_Checkmark : TAG_IGNORE, CheckGlyph,
TAG_DONE))
{
FreeVecPooled(NewMenu);
FreeMenus(MenuNew);
goto Simple;
}
#else
if(!(MenuNew = LT_NewMenuTemplate(Window -> WScreen,NULL,AmigaGlyph,CheckGlyph,NULL,NewMenu)))
{
FreeVecPooled(NewMenu);
goto Simple;
}
#endif
FreeVecPooled(NewMenu);
}
else
{
/* Create the menu strip. */
Simple:
#if 0
if(!(MenuNew = CreateMenus(TermMenu,TAG_DONE)))
{
ReleaseWindows();
return(LocaleString(MSG_TERMINIT_FAILED_TO_CREATE_MENUS_TXT));
}
/* Do the menu layout. */
if(!LayoutMenus(MenuNew,VisualInfo,
AmigaGlyph ? GTMN_AmigaKey : TAG_IGNORE, AmigaGlyph,
CheckGlyph ? GTMN_Checkmark : TAG_IGNORE, CheckGlyph,
GTMN_NewLookMenus, TRUE,
GTMN_TextAttr, &UserFont,
TAG_DONE))
{
ReleaseWindows();
FreeMenus(MenuNew);
return(LocaleString(MSG_TERMINIT_FAILED_TO_LAYOUT_MENUS_TXT));
}
#else
if(!(MenuNew = LT_NewMenuTemplate(Window -> WScreen,NULL,AmigaGlyph,CheckGlyph,NULL,TermMenu)))
{
ReleaseWindows();
return(LocaleString(MSG_TERMINIT_FAILED_TO_CREATE_MENUS_TXT));
}
#endif
}
if(Menu)
{
CopyMenuFlags(Menu,MenuNew);
#if 0
FreeMenus(Menu);
#else
LT_DisposeMenu(Menu);
#endif
}
Menu = MenuNew;
if(Window)
SetMenuStrip(Window,Menu);
if(StatusWindow)
SetMenuStrip(StatusWindow,Menu);
if(FastWindow)
SetMenuStrip(FastWindow,Menu);
ReleaseWindows();
return(NULL);
}
/* Current2DefaultPalette(struct Configuration *SomeConfig):
*
* Copy the current colour palette into the
* default tables.
*/
VOID __regargs
Current2DefaultPalette(struct Configuration *SomeConfig)
{
ColourTable *Table = NULL;
UWORD *Colour12;
if(!SomeConfig)
SomeConfig = Config;
switch(SomeConfig -> ScreenConfig -> ColourMode)
{
case COLOUR_EIGHT:
if(Kick30)
{
if(!ANSIColourTable)
ANSIColourTable = CreateColourTable(8,ANSIColours,NULL);
Table = ANSIColourTable;
}
Colour12 = ANSIColours;
break;
case COLOUR_SIXTEEN:
if(Kick30)
{
if(!EGAColourTable)
EGAColourTable = CreateColourTable(16,EGAColours,NULL);
Table = EGAColourTable;
}
Colour12 = EGAColours;
break;
case COLOUR_AMIGA:
if(Kick30)
{
if(!DefaultColourTable)
DefaultColourTable = CreateColourTable(16,DefaultColours,NULL);
Table = DefaultColourTable;
}
Colour12 = DefaultColours;
break;
case COLOUR_MONO:
if(Kick30)
{
if(!MonoColourTable)
MonoColourTable = CreateColourTable(2,AtomicColours,NULL);
Table = MonoColourTable;
}
Colour12 = AtomicColours;
break;
}
if(Table)
{
if(SomeConfig -> ScreenConfig -> UseColours96)
Colour96xColourTable(SomeConfig -> ScreenConfig -> Colours96,Table,Table -> NumColours);
else
{
Colour12xColourTable(SomeConfig -> ScreenConfig -> Colours,Table,Table -> NumColours);
Colour12x96(SomeConfig -> ScreenConfig -> Colours,SomeConfig -> ScreenConfig -> Colours96,16);
SomeConfig -> ScreenConfig -> UseColours96 = TRUE;
}
}
CopyMem(SomeConfig -> ScreenConfig -> Colours,Colour12,16 * sizeof(UWORD));
}
/* Default2CurrentPalette(struct Configuration *SomeConfig):
*
* Copy the default palette to the current palette.
*/
VOID __regargs
Default2CurrentPalette(struct Configuration *SomeConfig)
{
ColourTable *Table = NULL;
UWORD *Colour12;
if(!SomeConfig)
SomeConfig = Config;
switch(SomeConfig -> ScreenConfig -> ColourMode)
{
case COLOUR_EIGHT:
Table = ANSIColourTable;
Colour12 = ANSIColours;
break;
case COLOUR_SIXTEEN:
Table = EGAColourTable;
Colour12 = EGAColours;
break;
case COLOUR_AMIGA:
Table = DefaultColourTable;
Colour12 = DefaultColours;
break;
case COLOUR_MONO:
Table = MonoColourTable;
Colour12 = AtomicColours;
break;
}
if(Table)
{
CopyMem(&Table -> Entry[0],SomeConfig -> ScreenConfig -> Colours96,Table -> NumColours * sizeof(ColourEntry));
CopyMem(Colour12,SomeConfig -> ScreenConfig -> Colours,16 * sizeof(UWORD));
SomeConfig -> ScreenConfig -> UseColours96 = TRUE;
}
else
{
CopyMem(Colour12,SomeConfig -> ScreenConfig -> Colours,16 * sizeof(UWORD));
SomeConfig -> ScreenConfig -> UseColours96 = FALSE;
}
}
/* PaletteSetup():
*
* Set up colour palettes.
*/
VOID __regargs
PaletteSetup(struct Configuration *SomeConfig)
{
WORD i;
if(!SomeConfig)
SomeConfig = Config;
if(SomeConfig -> ScreenConfig -> UseColours96)
{
Colour96x12(SomeConfig -> ScreenConfig -> Colours96,NormalColours,16);
Colour96x12(SomeConfig -> ScreenConfig -> Colours96,SomeConfig -> ScreenConfig -> Colours,16);
}
else
{
CopyMem(SomeConfig -> ScreenConfig -> Colours,NormalColours,16 * sizeof(UWORD));
Colour12x96(NormalColours,SomeConfig -> ScreenConfig -> Colours96,16);
SomeConfig -> ScreenConfig -> UseColours96 = TRUE;
}
CopyMem(NormalColours,&NormalColours[16],16 * sizeof(UWORD));
CopyMem(NormalColours,BlinkColours,32 * sizeof(UWORD));
switch(SomeConfig -> ScreenConfig -> ColourMode)
{
case COLOUR_EIGHT:
if(SomeConfig -> ScreenConfig -> Blinking)
{
for(i = 0 ; i < 8 ; i++)
BlinkColours[8 + i] = BlinkColours[0];
PaletteSize = 16;
}
else
PaletteSize = 8;
break;
case COLOUR_SIXTEEN:
if(GetBitMapDepth(Window -> WScreen -> RastPort . BitMap) >= 5 && SomeConfig -> ScreenConfig -> Blinking)
{
for(i = 0 ; i < 16 ; i++)
BlinkColours[16 + i] = BlinkColours[0];
PaletteSize = 32;
}
else
PaletteSize = 16;
break;
case COLOUR_AMIGA:
BlinkColours[3] = BlinkColours[0];
PaletteSize = 4;
break;
case COLOUR_MONO:
PaletteSize = 2;
break;
}
if(Kick30)
{
if(NormalColourTable)
DeleteColourTable(NormalColourTable);
if(BlinkColourTable)
DeleteColourTable(BlinkColourTable);
if(NormalColourTable = CreateColourTable(PaletteSize,NULL,SomeConfig -> ScreenConfig -> Colours96))
{
if(PaletteSize == 2 || !SomeConfig -> ScreenConfig -> Blinking)
BlinkColourTable = NULL;
else
{
if(BlinkColourTable = CreateColourTable(PaletteSize,NULL,NULL))
{
switch(SomeConfig -> ScreenConfig -> ColourMode)
{
case COLOUR_EIGHT:
CopyMem(&NormalColourTable -> Entry[0],&NormalColourTable -> Entry[8],8 * sizeof(ColourEntry));
CopyMem(&NormalColourTable -> Entry[0],&BlinkColourTable -> Entry[0],16 * sizeof(ColourEntry));
for(i = 1 ; i < 8 ; i++)
BlinkColourTable -> Entry[8 + i] = BlinkColourTable -> Entry[0];
break;
case COLOUR_SIXTEEN:
if(GetBitMapDepth(Window -> WScreen -> RastPort . BitMap) >= 5)
{
CopyMem(&NormalColourTable -> Entry[0],&NormalColourTable -> Entry[16],16 * sizeof(ColourEntry));
CopyMem(&NormalColourTable -> Entry[0],&BlinkColourTable -> Entry[0],32 * sizeof(ColourEntry));
for(i = 1 ; i < 16 ; i++)
BlinkColourTable -> Entry[16 + i] = BlinkColourTable -> Entry[0];
}
else
{
DeleteColourTable(BlinkColourTable);
BlinkColourTable = NULL;
}
break;
case COLOUR_AMIGA:
CopyMem(&NormalColourTable -> Entry[0],&BlinkColourTable -> Entry[0],4 * sizeof(ColourEntry));
BlinkColourTable -> Entry[3] = BlinkColourTable -> Entry[0];
break;
}
}
else
{
DeleteColourTable(NormalColourTable);
NormalColourTable = NULL;
}
}
}
}
}
/* ResetCursorKeys(struct CursorKeys *Keys):
*
* Reset cursor key assignments to defaults.
*/
VOID __regargs
ResetCursorKeys(struct CursorKeys *Keys)
{
STATIC STRPTR Defaults[4] =
{
"\\e[A",
"\\e[B",
"\\e[C",
"\\e[D"
};
WORD i,j;
for(i = 0 ; i < 4 ; i++)
{
for(j = 0 ; j < 4 ; j++)
strcpy(Keys -> Keys[j][i],Defaults[i]);
}
}
/* ResetMacroKeys(struct MacroKeys *Keys):
*
* Reset the macro key assignments to defaults.
*/
STATIC VOID __regargs
ResetMacroKeys(struct MacroKeys *Keys)
{
STATIC STRPTR FunctionKeyCodes[4] =
{
"\\eOP",
"\\eOQ",
"\\eOR",
"\\eOS"
};
WORD i;
memset(Keys,0,sizeof(struct MacroKeys));
for(i = 0 ; i < 4 ; i++)
strcpy(Keys -> Keys[1][i],FunctionKeyCodes[i]);
}
/* ScreenSizeStuff():
*
* Set up the terminal screen size.
*/
VOID
ScreenSizeStuff()
{
ObtainSemaphore(&TerminalSemaphore);
/* Is this really the built-in emulation? */
if(Config -> TerminalConfig -> EmulationMode != EMULATION_EXTERNAL)
{
LONG MaxColumns = WindowWidth / TextFontWidth,
MaxLines = WindowHeight / TextFontHeight,
Columns,
Lines;
/* Drop the text area marker. */
if(Marking)
DropMarker();
/* Turn off the cursor. */
ClearCursor();
/* Set up the new screen width. */
if(Config -> TerminalConfig -> NumColumns < 20)
Columns = MaxColumns;
else
Columns = Config -> TerminalConfig -> NumColumns;
/* Set up the new screen height. */
if(Config -> TerminalConfig -> NumLines < 20)
Lines = MaxLines;
else
Lines = Config -> TerminalConfig -> NumLines;
/* More columns than we will be able to display? */
if(Columns > MaxColumns)
Columns = MaxColumns;
/* More lines than we will be able to display? */
if(Lines > MaxLines)
Lines = MaxLines;
/* Set up the central data. */
LastColumn = Columns - 1;
LastLine = Lines - 1;
LastPixel = MUL_X(Columns) - 1;
/* Are we to clear the margin? */
if(Columns < MaxColumns || Lines < MaxLines)
{
/* Save the rendering attributes. */
BackupRender();
/* Set the defaults. */
SetAPen(RPort,BgPen = MappedPens[0][PenTable[0]]);
SetMask(RPort,DepthMask);
/* Clear remaining columns. */
if(Columns < MaxColumns)
ScrollLineRectFill(RPort,MUL_X(LastColumn + 1),0,WindowWidth - 1,WindowHeight - 1);
/* Clear remaining lines. */
if(Lines < MaxLines)
ScrollLineRectFill(RPort,0,MUL_Y(LastLine + 1),WindowWidth - 1,WindowHeight - 1);
/* Restore rendering attributes. */
BackupRender();
}
/* Truncate illegal cursor position. */
if(CursorY > LastLine)
CursorY = LastLine;
ConFontScaleUpdate();
/* Truncate illegal cursor position. */
if(CursorX > LastPrintableColumn)
CursorX = LastPrintableColumn;
/* Fix scroll region button. */
if(!RegionSet)
Bottom = LastLine;
/* Turn the cursor back on. */
DrawCursor();
}
FixScreenSize = FALSE;
ReleaseSemaphore(&TerminalSemaphore);
}
/* PubScreenStuff():
*
* This part handles the public screen setup stuff.
*/
VOID
PubScreenStuff()
{
if(Screen)
{
/* Are we to make our screen public? */
if(Config -> ScreenConfig -> MakeScreenPublic)
PubScreenStatus(Screen,NULL);
else
PubScreenStatus(Screen,PSNF_PRIVATE);
/* Are we to `shanghai' Workbench windows? */
if(Config -> ScreenConfig -> ShanghaiWindows)
{
PublicModes |= SHANGHAI;
SetPubScreenModes(PublicModes);
/* Make this the default public screen. */
SetDefaultPubScreen(TermIDString);
}
else
{
PublicModes &= ~SHANGHAI;
if(LockPubScreen(DefaultPubScreenName))
{
SetDefaultPubScreen(DefaultPubScreenName);
UnlockPubScreen(DefaultPubScreenName,NULL);
}
else
SetDefaultPubScreen(NULL);
SetPubScreenModes(PublicModes);
}
}
FixPubScreenMode = FALSE;
}
/* ConfigSetup():
*
* Compare the current configuration with the
* last backup and reset the serial device, terminal,
* etc. if necessary.
*/
VOID
ConfigSetup()
{
BYTE RasterWasEnabled = RasterEnabled;
/* Hide or show the upload queue icon. */
ToggleUploadQueueIcon(Config -> TransferConfig -> HideUploadIcon);
/* Take care of the end-of-line translation. */
Update_CR_LF_Translation();
/* First we will take a look at the configuration
* and try to find those parts which have changed
* and require the main screen display to be
* reopened.
*/
if(PrivateConfig -> ScreenConfig -> FontHeight != Config -> ScreenConfig -> FontHeight)
ResetDisplay = TRUE;
if((PrivateConfig -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL && Config -> TerminalConfig -> EmulationMode != EMULATION_EXTERNAL) || (PrivateConfig -> TerminalConfig -> EmulationMode != EMULATION_EXTERNAL && Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL))
ResetDisplay = TRUE;
if(PrivateConfig -> ScreenConfig -> SplitStatus != Config -> ScreenConfig -> SplitStatus)
ResetDisplay = TRUE;
if(PrivateConfig -> ScreenConfig -> ShareScreen != Config -> ScreenConfig -> ShareScreen)
ResetDisplay = TRUE;
if(PrivateConfig -> ScreenConfig -> Depth != Config -> ScreenConfig -> Depth || PrivateConfig -> ScreenConfig -> OverscanType != Config -> ScreenConfig -> OverscanType)
ResetDisplay = TRUE;
if(PrivateConfig -> ScreenConfig -> DisplayWidth != Config -> ScreenConfig -> DisplayWidth || PrivateConfig -> ScreenConfig -> DisplayHeight != Config -> ScreenConfig -> DisplayHeight)
ResetDisplay = TRUE;
if(Stricmp(PrivateConfig -> ScreenConfig -> FontName,Config -> ScreenConfig -> FontName))
ResetDisplay = TRUE;
if(PrivateConfig -> TerminalConfig -> FontMode != Config -> TerminalConfig -> FontMode)
ResetDisplay = TRUE;
if(PrivateConfig -> TerminalConfig -> UseTerminalTask != Config -> TerminalConfig -> UseTerminalTask)
ResetDisplay = TRUE;
if(PrivateConfig -> TerminalConfig -> TextFontHeight != Config -> TerminalConfig -> TextFontHeight)
ResetDisplay = TRUE;
if(Stricmp(PrivateConfig -> TerminalConfig -> TextFontName,Config -> TerminalConfig -> TextFontName))
ResetDisplay = TRUE;
if(PrivateConfig -> ScreenConfig -> DisplayMode != Config -> ScreenConfig -> DisplayMode || PrivateConfig -> ScreenConfig -> ColourMode != Config -> ScreenConfig -> ColourMode)
ResetDisplay = TRUE;
if(PrivateConfig -> TerminalConfig -> IBMFontHeight != Config -> TerminalConfig -> IBMFontHeight)
ResetDisplay = TRUE;
if(Stricmp(PrivateConfig -> TerminalConfig -> IBMFontName,Config -> TerminalConfig -> IBMFontName))
ResetDisplay = TRUE;
if((PrivateConfig -> ScreenConfig -> ColourMode == Config -> ScreenConfig -> ColourMode) && (PrivateConfig -> ScreenConfig -> ColourMode == COLOUR_EIGHT || PrivateConfig -> ScreenConfig -> ColourMode == COLOUR_SIXTEEN))
{
if(PrivateConfig -> ScreenConfig -> Blinking != Config -> ScreenConfig -> Blinking)
ResetDisplay = TRUE;
}
if(Kick30)
{
if(Config -> ScreenConfig -> UsePens != PrivateConfig -> ScreenConfig -> UsePens || memcmp(Config -> ScreenConfig -> PenArray,PrivateConfig -> ScreenConfig -> PenArray,sizeof(UWORD) * 12))
ResetDisplay = TRUE;
}
if(Config -> ScreenConfig -> Depth != PrivateConfig -> ScreenConfig -> Depth)
ResetDisplay = TRUE;
if(PrivateConfig -> ScreenConfig -> FasterLayout != Config -> ScreenConfig -> FasterLayout)
ResetDisplay = TRUE;
if(PrivateConfig -> ScreenConfig -> StatusLine != Config -> ScreenConfig -> StatusLine)
ResetDisplay = TRUE;
if(PrivateConfig -> ScreenConfig -> TitleBar != Config -> ScreenConfig -> TitleBar)
ResetDisplay = TRUE;
if(PrivateConfig -> ScreenConfig -> UseWorkbench != Config -> ScreenConfig -> UseWorkbench)
ResetDisplay = TRUE;
if(strcmp(PrivateConfig -> ScreenConfig -> PubScreenName,Config -> ScreenConfig -> PubScreenName) && Config -> ScreenConfig -> UseWorkbench)
ResetDisplay = TRUE;
if(PrivateConfig -> EmulationConfig -> UseStandardPens != Config -> EmulationConfig -> UseStandardPens)
ResetDisplay = TRUE;
if(!Config -> EmulationConfig -> UseStandardPens && (memcmp(Config -> EmulationConfig -> Pens,PrivateConfig -> EmulationConfig -> Pens,sizeof(Config -> EmulationConfig -> Pens)) || memcmp(Config -> EmulationConfig -> Attributes,PrivateConfig -> EmulationConfig -> Attributes,sizeof(Config -> EmulationConfig -> Attributes))))
ResetDisplay = TRUE;
/* Now for the `harmless' actions which do not
* require to change the screen or other
* rendering data.
*/
if(!ResetDisplay)
{
if(PrivateConfig -> TerminalConfig -> NumColumns != Config -> TerminalConfig -> NumColumns || PrivateConfig -> TerminalConfig -> NumLines != Config -> TerminalConfig -> NumLines)
{
if(Config -> ScreenConfig -> UseWorkbench)
{
UWORD Width,
Height;
if(Config -> TerminalConfig -> NumColumns < 20)
Width = ScreenWidth;
else
Width = Window -> BorderLeft + TextFontWidth * Config -> TerminalConfig -> NumColumns + Window -> BorderRight;
if(Config -> TerminalConfig -> NumLines < 20)
Height = ScreenHeight;
else
Height = Window -> BorderTop + TextFontHeight * Config -> TerminalConfig -> NumLines + Window -> BorderBottom;
ChangeWindowBox(Window,Window -> LeftEdge,Window -> TopEdge,Width,Height);
FixScreenSize = TRUE;
}
else
ResetDisplay = TRUE;
}
}
if(PrivateConfig -> ScreenConfig -> MakeScreenPublic != Config -> ScreenConfig -> MakeScreenPublic || PrivateConfig -> ScreenConfig -> ShanghaiWindows != Config -> ScreenConfig -> ShanghaiWindows)
PubScreenStuff();
if(PrivateConfig -> ScreenConfig -> ColourMode == Config -> ScreenConfig -> ColourMode && (memcmp(PrivateConfig -> ScreenConfig -> Colours,Config -> ScreenConfig -> Colours,sizeof(UWORD) * 16) || memcmp(PrivateConfig -> ScreenConfig -> Colours96,Config -> ScreenConfig -> Colours96,sizeof(ColourEntry) * 16)))
Current2DefaultPalette(Config);
/* Are we to load a new transfer library? */
if(Config -> TransferConfig -> DefaultLibrary[0] && strcmp(PrivateConfig -> TransferConfig -> DefaultLibrary,Config -> TransferConfig -> DefaultLibrary))
{
strcpy(LastXprLibrary,Config -> TransferConfig -> DefaultLibrary);
ProtocolSetup(FALSE);
}
/* No custom keymap this time? */
if(!Config -> TerminalConfig -> KeyMapFileName[0])
{
KeyMap = NULL;
if(KeySegment)
{
UnLoadSeg(KeySegment);
KeySegment = NULL;
}
}
else
{
/* Check whether the keymap name has changed. */
if(strcmp(PrivateConfig -> TerminalConfig -> KeyMapFileName,Config -> TerminalConfig -> KeyMapFileName))
KeyMap = LoadKeyMap(Config -> TerminalConfig -> KeyMapFileName);
}
/* Are we to load the keyboard macro settings? */
if(Config -> FileConfig -> MacroFileName[0] && Stricmp(PrivateConfig -> FileConfig -> MacroFileName,Config -> FileConfig -> MacroFileName))
{
if(!LoadMacros(Config -> FileConfig -> MacroFileName,MacroKeys))
ResetMacroKeys(MacroKeys);
else
strcpy(LastMacros,Config -> FileConfig -> MacroFileName);
}
/* Are we to load the cursor key settings? */
if(Config -> FileConfig -> CursorFileName[0] && Stricmp(PrivateConfig -> FileConfig -> CursorFileName,Config -> FileConfig -> CursorFileName))
{
if(!ReadIFFData(Config -> FileConfig -> CursorFileName,CursorKeys,sizeof(struct CursorKeys),ID_KEYS))
ResetCursorKeys(CursorKeys);
else
strcpy(LastCursorKeys,Config -> FileConfig -> CursorFileName);
}
/* Are we to load the translation tables? */
if(Config -> FileConfig -> TranslationFileName[0] && Stricmp(PrivateConfig -> FileConfig -> TranslationFileName,Config -> FileConfig -> TranslationFileName))
{
if(SendTable)
{
FreeTranslationTable(SendTable);
SendTable = NULL;
}
if(ReceiveTable)
{
FreeTranslationTable(ReceiveTable);
ReceiveTable = NULL;
}
if(SendTable = AllocTranslationTable())
{
if(ReceiveTable = AllocTranslationTable())
{
if(LoadTranslationTables(Config -> FileConfig -> TranslationFileName,SendTable,ReceiveTable))
{
strcpy(LastTranslation,Config -> FileConfig -> TranslationFileName);
if(IsStandardTable(SendTable) && IsStandardTable(ReceiveTable))
{
FreeTranslationTable(SendTable);
SendTable = NULL;
FreeTranslationTable(ReceiveTable);
ReceiveTable = NULL;
}
}
else
{
FreeTranslationTable(SendTable);
SendTable = NULL;
FreeTranslationTable(ReceiveTable);
ReceiveTable = NULL;
}
}
else
{
FreeTranslationTable(SendTable);
SendTable = NULL;
}
}
}
/* Update the text sending functions. */
SendSetup();
/* Are we to load the fast macro settings? */
if(Config -> FileConfig -> FastMacroFileName[0] && Stricmp(PrivateConfig -> FileConfig -> FastMacroFileName,Config -> FileConfig -> FastMacroFileName))
{
if(FastWindow)
LT_LockWindow(FastWindow);
FreeList(&FastMacroList);
if(LoadFastMacros(Config -> FileConfig -> FastMacroFileName,&FastMacroList))
strcpy(LastFastMacros,Config -> FileConfig -> FastMacroFileName);
if(FastWindow)
{
RefreshFastWindow(TRUE);
LT_UnlockWindow(FastWindow);
}
}
/* Serial configuration needs updating? */
ReconfigureSerial(Window,NULL);
/* Are we to open the fast macro panel? */
if(Config -> MiscConfig -> OpenFastMacroPanel)
HadFastMacros = TRUE;
/* Are we to freeze the text buffer? */
if(!Config -> CaptureConfig -> BufferEnabled)
BufferFrozen = TRUE;
/* Now for the actions which require that the
* screen stays open.
*/
if(!ResetDisplay)
{
if(Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL)
{
if(PrivateConfig -> TerminalConfig -> EmulationMode != EMULATION_EXTERNAL || (Config -> TerminalConfig -> EmulationFileName[0] && strcmp(PrivateConfig -> TerminalConfig -> EmulationFileName,Config -> TerminalConfig -> EmulationFileName)))
{
if(!OpenEmulator(Config -> TerminalConfig -> EmulationFileName))
{
Config -> TerminalConfig -> EmulationMode = EMULATION_ANSIVT100;
ResetDisplay = TRUE;
RasterEnabled = TRUE;
MyEasyRequest(Window,LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_EMULATION_LIBRARY_TXT),LocaleString(MSG_GLOBAL_CONTINUE_TXT),Config -> TerminalConfig -> EmulationFileName);
}
else
RasterEnabled = FALSE;
}
}
else
{
if(XEmulatorBase && PrivateConfig -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL)
{
XEmulatorClearConsole(XEM_IO);
CloseEmulator();
RasterEnabled = TRUE;
ClearCursor();
Reset();
DrawCursor();
}
else
RasterEnabled = TRUE;
}
if(RasterEnabled != RasterWasEnabled)
RasterEraseScreen(2);
if(!Config -> ScreenConfig -> UseWorkbench && !SharedScreen)
{
PaletteSetup(Config);
LoadColourTable(VPort,NormalColourTable,NormalColours,PaletteSize);
}
if(Config -> MiscConfig -> OpenFastMacroPanel && !FastWindow)
OpenFastWindow();
PubScreenStuff();
if(Menu)
{
CheckItem(MEN_FREEZE_BUFFER,BufferFrozen);
if(Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL && Config -> TerminalConfig -> EmulationFileName[0])
OffItem(MEN_CHAT_LINE);
else
CheckItem(MEN_CHAT_LINE,ChatMode);
if(!XProtocolBase)
SetTransferMenu(FALSE);
else
SetTransferMenu(TRUE);
SetRasterMenu(RasterEnabled);
/* Disable the dialing functions if online. */
ObtainSemaphore(&OnlineSemaphore);
if(Online)
SetDialMenu(FALSE);
else
SetDialMenu(TRUE);
ReleaseSemaphore(&OnlineSemaphore);
}
Blocking = FALSE;
}
else
{
/* Are we no longer to use the external emulator? */
if(Config -> TerminalConfig -> EmulationMode != EMULATION_EXTERNAL)
{
if(XEmulatorBase && PrivateConfig -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL)
{
XEmulatorClearConsole(XEM_IO);
CloseEmulator();
}
}
RasterEnabled = TRUE;
}
/* Change the task priority. */
SetTaskPri(ThisProcess,(LONG)Config -> MiscConfig -> Priority);
ConOutputUpdate();
ConFontScaleUpdate();
ConProcessUpdate();
/* Reset the scanner. */
FlowInit(TRUE);
}
/* DisplayReset():
*
* Reset the entire display if necessary.
*/
BYTE
DisplayReset()
{
UBYTE *Result;
BYTE Success = TRUE;
/* Delete the display (if possible).
* This will go wrong if there
* are any visitor windows on our
* screen.
*/
if(DeleteDisplay())
{
if(Result = CreateDisplay(FALSE))
{
DeleteDisplay();
MyEasyRequest(NULL,LocaleString(MSG_GLOBAL_TERM_HAS_A_PROBLEM_TXT),LocaleString(MSG_GLOBAL_CONTINUE_TXT),Result);
Success = FALSE;
}
else
{
BumpWindow(Window);
PubScreenStuff();
DisplayReopened = TRUE;
}
}
else
{
SaveConfig(PrivateConfig,Config);
BlockWindows();
MyEasyRequest(Window,LocaleString(MSG_GLOBAL_TERM_HAS_A_PROBLEM_TXT),LocaleString(MSG_GLOBAL_CONTINUE_TXT),LocaleString(MSG_TERMMAIN_CANNOT_CLOSE_SCREEN_YET_TXT));
ReleaseWindows();
Success = TRUE;
}
ResetDisplay = FALSE;
/* Prepare for the worst case... */
if(Success)
Apocalypse = FALSE;
else
MainTerminated = Apocalypse = TRUE;
return(Success);
}
/* DeleteDisplay():
*
* Free all resources associated with the terminal
* display (tasks, interrupts, screen, window, etc.).
*/
BYTE
DeleteDisplay()
{
struct Screen *WhichScreen;
if(SharedScreen)
WhichScreen = SharedScreen;
else
WhichScreen = Screen;
if(WhichScreen)
{
if(!(PubScreenStatus(WhichScreen,PSNF_PRIVATE) & PSNF_PRIVATE))
return(FALSE);
}
GuideCleanup();
DeleteLED();
CloseQueueWindow();
if(StatusProcess)
{
Forbid();
Signal(StatusProcess,SIG_KILL);
ClrSignal(SIG_HANDSHAKE);
Wait(SIG_HANDSHAKE);
Permit();
StatusProcess = NULL;
}
if(Marking)
FreeMarker();
FirstClick = TRUE;
HoldClick = FALSE;
CloseInfoWindow();
DeleteReview();
DeleteEmulationProcess();
if(Config)
{
if(Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL && XEmulatorBase)
CloseEmulator();
}
DeleteRaster();
DeleteScale();
if(TabStops)
{
FreeVecPooled(TabStops);
TabStops = NULL;
}
if(ScrollLines)
{
FreeVecPooled(ScrollLines);
ScrollLines = NULL;
}
if(Screen)
ScreenToBack(Screen);
if(FastWindow)
{
HadFastMacros = TRUE;
CloseFastWindow();
}
else
HadFastMacros = FALSE;
/* Clean up the menu glyphs. */
DisposeObject(AmigaGlyph);
AmigaGlyph = NULL;
DisposeObject(CheckGlyph);
CheckGlyph = NULL;
if(StatusWindow)
{
ClearMenuStrip(StatusWindow);
CloseWindowSafely(StatusWindow);
StatusWindow = NULL;
}
if(DefaultPubScreen)
{
UnlockPubScreen(NULL,DefaultPubScreen);
DefaultPubScreen = NULL;
}
/* Remove AppWindow link. */
if(WorkbenchWindow)
{
RemoveAppWindow(WorkbenchWindow);
WorkbenchWindow = NULL;
}
/* Remove AppWindow port and any pending messages. */
if(WorkbenchPort)
{
struct Message *Message;
while(Message = GetMsg(WorkbenchPort))
ReplyMsg(Message);
DeleteMsgPort(WorkbenchPort);
WorkbenchPort = NULL;
}
if(DrawInfo)
{
/* Release the rendering pens. */
FreeScreenDrawInfo(Window -> WScreen,DrawInfo);
DrawInfo = NULL;
}
HideChatGadget();
if(Window)
{
if(!Screen)
PutWindowInfo(WINDOW_MAIN,Window -> LeftEdge,Window -> TopEdge,Window -> Width,Window -> Height);
if(AllocatedPens && Kick30)
{
WORD i;
ObtainSemaphore(&TerminalSemaphore);
/* Erase the window contents. We will
* want to release any pens we have
* allocated and want to avoid nasty
* flashing and flickering.
*/
SetAPen(RPort,0);
RectFill(RPort,WindowLeft,WindowTop,WindowLeft + WindowWidth - 1,WindowTop + WindowHeight - 1);
/* Release any pens we have allocated. */
for(i = 0 ; i < 16 ; i++)
{
if(MappedPens[1][i])
{
ReleasePen(VPort -> ColorMap,MappedPens[0][i]);
MappedPens[0][i] = i;
MappedPens[1][i] = FALSE;
}
}
AllocatedPens = FALSE;
ReleaseSemaphore(&TerminalSemaphore);
}
if(ClipRegion)
{
InstallClipRegion(Window -> WLayer,OldRegion);
DisposeRegion(ClipRegion);
ClipRegion = NULL;
}
ClearMenuStrip(Window);
ThisProcess -> pr_WindowPtr = OldWindowPtr;
PopWindow();
if(TermPort)
TermPort -> TopWindow = NULL;
LT_DeleteWindowLock(Window);
CloseWindow(Window);
Window = NULL;
}
if(Menu)
{
#if 0
FreeMenus(Menu);
#else
LT_DisposeMenu(Menu);
#endif
Menu = NULL;
}
if(VisualInfo)
{
FreeVisualInfo(VisualInfo);
VisualInfo = NULL;
}
DeletePacketWindow(FALSE);
if(UserTextFont)
{
CloseFont(UserTextFont);
UserTextFont = NULL;
}
/* Before we can close screen we will have to
* make sure that it is no longer the default
* public screen.
*/
if(Config)
{
if(Config -> ScreenConfig -> ShanghaiWindows)
{
if(LockPubScreen(DefaultPubScreenName))
{
SetDefaultPubScreen(DefaultPubScreenName);
UnlockPubScreen(DefaultPubScreenName,NULL);
}
else
SetDefaultPubScreen(NULL);
}
}
if(Screen)
{
CloseScreen(Screen);
Screen = NULL;
}
if(SharedScreen)
{
CloseScreen(SharedScreen);
SharedScreen = NULL;
}
if(GFX)
{
CloseFont(GFX);
GFX = NULL;
}
if(TextFont)
{
CloseFont(TextFont);
TextFont = NULL;
}
return(TRUE);
}
STATIC VOID __regargs
StatusSizeSetup(struct Screen *Screen,LONG *StatusWidth,LONG *StatusHeight)
{
SZ_SizeSetup(Screen,&UserFont);
if(Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL && Config -> TerminalConfig -> EmulationFileName[0] && Config -> ScreenConfig -> StatusLine != STATUSLINE_DISABLED && !Config -> ScreenConfig -> SplitStatus)
{
*StatusHeight = 0;
return;
}
if(Config -> ScreenConfig -> StatusLine != STATUSLINE_DISABLED)
{
if(Config -> ScreenConfig -> StatusLine == STATUSLINE_COMPRESSED)
{
*StatusWidth = 80 * UserFontWidth;
*StatusHeight = UserFontHeight;
if(Config -> ScreenConfig -> SplitStatus)
{
*StatusWidth += 2;
*StatusHeight += 2;
}
}
else
{
LONG i,Len,Max;
UWORD ColumnLeft[4],
ColumnWidth[4];
*StatusWidth = 0;
*StatusHeight = SZ_BoxHeight(2);
ColumnLeft[0] = SZ_LeftOffsetN(MSG_TERMSTATUSDISPLAY_STATUS_TXT,MSG_TERMSTATUSDISPLAY_FONT_TXT,-1);
ColumnLeft[1] = SZ_LeftOffsetN(MSG_TERMSTATUSDISPLAY_PROTOCOL_TXT,MSG_TERMSTATUSDISPLAY_TERMINAL_TXT,-1);
ColumnLeft[2] = SZ_LeftOffsetN(MSG_TERMSTATUSDISPLAY_BAUDRATE_TXT,MSG_TERMSTATUSDISPLAY_PARAMETERS_TXT,-1);
ColumnLeft[3] = SZ_LeftOffsetN(MSG_TERMSTATUSDISPLAY_TIME_TXT,MSG_TERMSTATUSDISPLAY_ONLINE_TXT,-1);
Max = 0;
for(i = MSG_TERMAUX_READY_TXT ; i <= MSG_TERMAUX_HANG_UP_TXT ; i++)
{
if((Len = SZ_BoxWidth(strlen(LocaleString(i)))) > Max)
Max = Len;
}
for(i = MSG_TERMSTATUSDISPLAY_FROZEN_TXT ; i <= MSG_TERMSTATUSDISPLAY_RECORDING_TXT ; i++)
{
if((Len = SZ_BoxWidth(strlen(LocaleString(i)))) > Max)
Max = Len;
}
ColumnWidth[0] = Max;
Max = SZ_BoxWidth(12);
for(i = MSG_TERMAUX_ANSI_VT102_TXT ; i <= MSG_TERMAUX_HEX_TXT ; i++)
{
if((Len = SZ_BoxWidth(strlen(LocaleString(i)))) > Max)
Max = Len;
}
ColumnWidth[1] = Max;
Max = SZ_BoxWidth(10);
for(i = MSG_TERMAUX_NONE_TXT ; i <= MSG_TERMAUX_SPACE_TXT ; i++)
{
if((Len = SZ_BoxWidth(4 + strlen(LocaleString(i)))) > Max)
Max = Len;
}
ColumnWidth[2] = Max;
ColumnWidth[3] = SZ_BoxWidth(8);
for(i = 0 ; i < 4 ; i++)
*StatusWidth += ColumnWidth[i] + ColumnLeft[i];
*StatusWidth += 3 * InterWidth;
if(!Config -> ScreenConfig -> SplitStatus)
{
*StatusWidth += 2;
*StatusHeight += 4;
}
else
{
*StatusWidth += 2;
*StatusHeight += 2;
}
}
}
else
*StatusHeight = 0;
}
/* CreateDisplay(BYTE FirstSetup):
*
* Open the display and allocate associated data.
*/
STRPTR __regargs
CreateDisplay(BYTE FirstSetup)
{
UWORD Count = 0,i;
LONG ErrorCode,Top,Height;
ULONG TagArray[9];
struct Rectangle DisplayClip;
BYTE OpenFailed = FALSE,
RealDepth;
STRPTR Error;
ULONG X_DPI,Y_DPI;
UWORD PenArray[16];
LONG StatusWidth,
StatusHeight;
BlockNestCount = 0;
WeAreBlocking = FALSE;
SetQueueDiscard(SpecialQueue,FALSE);
TagDPI[0] . ti_Tag = TAG_DONE;
/* Don't permit weird settings. */
if(!Config -> ScreenConfig -> StatusLine || (!Config -> ScreenConfig -> ShareScreen && !Config -> ScreenConfig -> UseWorkbench))
Config -> ScreenConfig -> SplitStatus = FALSE;
if(Config -> ScreenConfig -> UseWorkbench || Config -> ScreenConfig -> ShareScreen)
{
STRPTR ScreenName = NULL;
if(Config -> ScreenConfig -> PubScreenName[0])
{
struct Screen *SomeScreen;
if(SomeScreen = LockPubScreen(Config -> ScreenConfig -> PubScreenName))
{
UnlockPubScreen(NULL,SomeScreen);
ScreenName = Config -> ScreenConfig -> PubScreenName;
}
}
if(!(DefaultPubScreen = LockPubScreen(ScreenName)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_GET_DEFAULT_PUBLIC_SCREEN_TXT));
else
{
GetDPI(GetVPModeID(&DefaultPubScreen -> ViewPort),&X_DPI,&Y_DPI);
strcpy(UserFontName,DefaultPubScreen -> Font -> ta_Name);
UserFont . tta_Name = UserFontName;
UserFont . tta_YSize = DefaultPubScreen -> Font -> ta_YSize;
UserFont . tta_Style = DefaultPubScreen -> Font -> ta_Style;
UserFont . tta_Flags = DefaultPubScreen -> Font -> ta_Flags;
}
}
if(!Config -> ScreenConfig -> UseWorkbench)
{
GetDPI(Config -> ScreenConfig -> DisplayMode,&X_DPI,&Y_DPI);
strcpy(UserFontName,Config -> ScreenConfig -> FontName);
UserFont . tta_Name = UserFontName;
UserFont . tta_YSize = Config -> ScreenConfig -> FontHeight;
UserFont . tta_Style = FS_NORMAL | FSF_TAGGED;
UserFont . tta_Flags = FPF_DESIGNED;
UserFont . tta_Tags = TagDPI;
TagDPI[0] . ti_Tag = TA_DeviceDPI;
TagDPI[0] . ti_Data = (X_DPI << 16) | Y_DPI;
TagDPI[1] . ti_Tag = TAG_DONE;
}
if(!(UserTextFont = OpenDiskFont(&UserFont)))
{
if(Config -> ScreenConfig -> UseWorkbench)
return(LocaleString(MSG_TERMINIT_UNABLE_TO_OPEN_FONT_TXT));
else
{
strcpy(Config -> ScreenConfig -> FontName, "topaz.font");
strcpy(UserFontName, "topaz.font");
Config -> ScreenConfig -> FontHeight = 8;
UserFont . tta_YSize = Config -> ScreenConfig -> FontHeight;
UserFont . tta_Style = FS_NORMAL;
UserFont . tta_Flags = FPF_DESIGNED | FPF_ROMFONT;
if(!(UserTextFont = OpenFont(&UserFont)))
return(LocaleString(MSG_TERMINIT_UNABLE_TO_OPEN_FONT_TXT));
}
}
Reopen: if(Config -> TerminalConfig -> FontMode != FONT_STANDARD)
{
strcpy(TextFontName,Config -> TerminalConfig -> IBMFontName);
TextAttr . tta_YSize = Config -> TerminalConfig -> IBMFontHeight;
}
else
{
strcpy(TextFontName,Config -> TerminalConfig -> TextFontName);
TextAttr . tta_YSize = Config -> TerminalConfig -> TextFontHeight;
}
TextAttr . tta_Name = TextFontName;
TextAttr . tta_Style = FS_NORMAL | FSF_TAGGED;
TextAttr . tta_Flags = FPF_DESIGNED;
TextAttr . tta_Tags = TagDPI;
if(!(TextFont = OpenDiskFont(&TextAttr)))
{
if(Config -> TerminalConfig -> FontMode != FONT_STANDARD)
{
Config -> TerminalConfig -> FontMode = FONT_STANDARD;
goto Reopen;
}
strcpy(Config -> TerminalConfig -> TextFontName, "topaz.font");
strcpy(TextFontName, "topaz.font");
Config -> TerminalConfig -> TextFontHeight = 8;
TextAttr . tta_YSize = Config -> TerminalConfig -> TextFontHeight;
TextAttr . tta_Style = FS_NORMAL;
TextAttr . tta_Flags = FPF_DESIGNED | FPF_ROMFONT;
TextAttr . tta_Tags = NULL;
if(!(TextFont = OpenFont(&TextAttr)))
return(LocaleString(MSG_TERMINIT_UNABLE_TO_OPEN_TEXT_TXT));
}
TextFontHeight = TextFont -> tf_YSize;
TextFontWidth = TextFont -> tf_XSize;
TextFontBase = TextFont -> tf_Baseline;
/* Determine extra font box width for slanted/boldface glyphs. */
FontRightExtend = MAX(TextFont -> tf_XSize / 2,TextFont -> tf_BoldSmear);
CurrentFont = TextFont;
GFXFont . ta_YSize = TextFontHeight;
if(GFX = (struct TextFont *)OpenDiskFont(&GFXFont))
{
if(GFX -> tf_XSize != TextFont -> tf_XSize || GFX -> tf_YSize != TextFont -> tf_YSize)
{
CloseFont(GFX);
GFX = NULL;
}
}
UserFontHeight = UserTextFont -> tf_YSize;
UserFontWidth = UserTextFont -> tf_XSize;
UserFontBase = UserTextFont -> tf_Baseline;
if(Config -> ScreenConfig -> UseWorkbench || Config -> ScreenConfig -> ShareScreen)
{
struct TagItem SomeTags[7];
LONG FullWidth,
Height,Width,
Index = 0;
struct Screen *LocalScreen = DefaultPubScreen;
if(Config -> ScreenConfig -> ShareScreen && !Config -> ScreenConfig -> UseWorkbench)
{
struct DimensionInfo DimensionInfo;
if(ModeNotAvailable(Config -> ScreenConfig -> DisplayMode))
{
Config -> ScreenConfig -> DisplayMode = GetVPModeID(&DefaultPubScreen -> ViewPort);
if(GetDisplayInfoData(NULL,(APTR)&DimensionInfo,sizeof(struct DimensionInfo),DTAG_DIMS,Config -> ScreenConfig -> DisplayMode))
{
LONG Width = DimensionInfo . TxtOScan . MaxX - DimensionInfo . TxtOScan . MinX + 1,
Height = DimensionInfo . TxtOScan . MaxY - DimensionInfo . TxtOScan . MinY + 1;
if(Width != Config -> ScreenConfig -> DisplayWidth && Config -> ScreenConfig -> DisplayWidth)
Config -> ScreenConfig -> DisplayWidth = Width;
if(Height != Config -> ScreenConfig -> DisplayHeight && Config -> ScreenConfig -> DisplayHeight)
Config -> ScreenConfig -> DisplayHeight = Height;
}
}
if(GetDisplayInfoData(NULL,(APTR)&DimensionInfo,sizeof(struct DimensionInfo),DTAG_DIMS,Config -> ScreenConfig -> DisplayMode))
{
LONG Depth,ScreenWidth,ScreenHeight;
UWORD Pens = (UWORD)~0;
if(Config -> ScreenConfig -> DisplayWidth && Config -> ScreenConfig -> DisplayHeight && AslBase -> lib_Version >= 38)
{
ScreenWidth = Config -> ScreenConfig -> DisplayWidth;
ScreenHeight = Config -> ScreenConfig -> DisplayHeight;
}
else
{
ScreenWidth = 0;
ScreenHeight = 0;
}
switch(Config -> ScreenConfig -> ColourMode)
{
case COLOUR_EIGHT:
Depth = 3;
break;
case COLOUR_SIXTEEN:
Depth = 4;
break;
case COLOUR_AMIGA:
Depth = 2;
break;
default:
Depth = 1;
break;
}
if(Depth > DimensionInfo . MaxDepth)
Depth = DimensionInfo . MaxDepth;
if(!Kick30 && Depth > 2)
Depth = 2;
if(Config -> ScreenConfig -> Depth && Config -> ScreenConfig -> Depth <= DimensionInfo . MaxDepth)
Depth = Config -> ScreenConfig -> Depth;
#if defined(_M68030)
SPrintf(ScreenTitle,LocaleString(MSG_TERMINIT_SCREENTITLE_TXT),TermName,"'030 ",TermDate,TermIDString);
#endif
#if defined(_M68040)
SPrintf(ScreenTitle,LocaleString(MSG_TERMINIT_SCREENTITLE_TXT),TermName,"'040 ",TermDate,TermIDString);
#endif
#if !defined(_M68030) && !defined(_M68040)
SPrintf(ScreenTitle,LocaleString(MSG_TERMINIT_SCREENTITLE_TXT),TermName,"",TermDate,TermIDString);
#endif /* _M68030 */
StatusSizeSetup(NULL,&StatusWidth,&StatusHeight);
if(StatusHeight && StatusWidth > ScreenWidth)
ScreenWidth = StatusWidth;
if(SharedScreen = OpenScreenTags(NULL,
ScreenWidth ? SA_Width : TAG_IGNORE, ScreenWidth,
ScreenHeight ? SA_Height : TAG_IGNORE, ScreenHeight,
SA_Title, ScreenTitle,
SA_Depth, Depth,
SA_Pens, &Pens,
SA_Overscan, AslBase -> lib_Version >= 38 ? Config -> ScreenConfig -> OverscanType : OSCAN_TEXT,
SA_DisplayID, Config -> ScreenConfig -> DisplayMode,
SA_Font, &UserFont,
SA_AutoScroll, TRUE,
SA_ShowTitle, Config -> ScreenConfig -> TitleBar,
SA_PubName, TermIDString,
SA_Interleaved, Config -> ScreenConfig -> FasterLayout,
SA_SharePens, TRUE,
TAG_DONE))
{
LocalScreen = SharedScreen;
if(DefaultPubScreen)
{
UnlockPubScreen(NULL,DefaultPubScreen);
DefaultPubScreen = NULL;
}
if(Config -> ScreenConfig -> MakeScreenPublic)
PubScreenStatus(LocalScreen,NULL);
else
PubScreenStatus(LocalScreen,PSNF_PRIVATE);
}
}
}
if(!SharedScreen)
{
#if defined(_M68030)
SPrintf(ScreenTitle,"%s '030 (%s)",TermName,TermDate);
#endif
#if defined(_M68040)
SPrintf(ScreenTitle,"%s '040 (%s)",TermName,TermDate);
#endif
#if !defined(_M68030) && !defined(_M68040)
SPrintf(ScreenTitle,"%s (%s)",TermName,TermDate);
#endif
}
StatusSizeSetup(LocalScreen,&StatusWidth,&StatusHeight);
if(GetBitMapDepth(LocalScreen -> RastPort . BitMap) == 1 || Config -> ScreenConfig -> FasterLayout)
UseMasking = FALSE;
else
{
if(Kick30)
{
if(GetBitMapAttr(LocalScreen -> RastPort . BitMap,BMA_FLAGS) & BMF_INTERLEAVED)
UseMasking = FALSE;
else
UseMasking = TRUE;
}
else
UseMasking = TRUE;
}
VPort = &LocalScreen -> ViewPort;
/* Get the current display dimensions. */
if(VPort -> ColorMap -> cm_vpe)
{
struct ViewPortExtra *Extra;
Extra = VPort -> ColorMap -> cm_vpe;
ScreenWidth = Extra -> DisplayClip . MaxX - Extra -> DisplayClip . MinX + 1;
ScreenHeight = Extra -> DisplayClip . MaxY - Extra -> DisplayClip . MinY + 1;
}
else
{
struct ViewPortExtra *Extra;
if(Extra = (struct ViewPortExtra *)GfxLookUp(VPort))
{
ScreenWidth = Extra -> DisplayClip . MaxX - Extra -> DisplayClip . MinX + 1;
ScreenHeight = Extra -> DisplayClip . MaxY - Extra -> DisplayClip . MinY + 1;
}
else
{
ScreenWidth = LocalScreen -> Width;
ScreenHeight = LocalScreen -> Height;
}
}
DepthMask = (1L << GetBitMapDepth(LocalScreen -> RastPort . BitMap)) - 1;
switch(Config -> ScreenConfig -> ColourMode)
{
case COLOUR_SIXTEEN:
if(DepthMask < 15)
{
if(DepthMask >= 7)
Config -> ScreenConfig -> ColourMode = COLOUR_EIGHT;
else
{
if(DepthMask >= 3)
Config -> ScreenConfig -> ColourMode = COLOUR_AMIGA;
else
Config -> ScreenConfig -> ColourMode = COLOUR_MONO;
}
}
break;
case COLOUR_EIGHT:
if(DepthMask < 7)
{
if(DepthMask >= 3)
Config -> ScreenConfig -> ColourMode = COLOUR_AMIGA;
else
Config -> ScreenConfig -> ColourMode = COLOUR_MONO;
}
break;
case COLOUR_AMIGA:
if(DepthMask < 3)
Config -> ScreenConfig -> ColourMode = COLOUR_MONO;
break;
}
if(!(DrawInfo = GetScreenDrawInfo(LocalScreen)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OBTAIN_SCREEN_DRAWINFO_TXT));
CreateMenuGlyphs(LocalScreen,DrawInfo,&AmigaGlyph,&CheckGlyph);
SZ_SizeSetup(LocalScreen,&UserFont);
/* Obtain visual info (whatever that may be). */
if(!(VisualInfo = GetVisualInfo(LocalScreen,TAG_DONE)))
{
/* Delete the DrawInfo now, or it won't
* get freed during shutdown.
*/
FreeScreenDrawInfo(LocalScreen,DrawInfo);
DrawInfo = NULL;
return(LocaleString(MSG_TERMINIT_FAILED_TO_OBTAIN_VISUAL_INFO_TXT));
}
if(Config -> ScreenConfig -> StatusLine != STATUSLINE_DISABLED && !Config -> ScreenConfig -> SplitStatus)
FullWidth = StatusWidth;
else
FullWidth = 0;
if(WindowBox . Left != -1)
{
SomeTags[Index ] . ti_Tag = WA_Left;
SomeTags[Index++] . ti_Data = WindowBox . Left;
SomeTags[Index ] . ti_Tag = WA_Top;
SomeTags[Index++] . ti_Data = WindowBox . Top;
SomeTags[Index ] . ti_Tag = WA_Width;
SomeTags[Index++] . ti_Data = WindowBox . Width;
SomeTags[Index ] . ti_Tag = WA_Height;
SomeTags[Index++] . ti_Data = WindowBox . Height;
WindowBox . Left = -1;
}
else
{
LONG WindowLeft = -1,WindowTop = -1,DummyWidth,DummyHeight;
GetWindowInfo(WINDOW_MAIN,&WindowLeft,&WindowTop,&DummyWidth,&DummyHeight,0,0);
if(Config -> TerminalConfig -> NumColumns < 20)
{
LONG Width = GetScreenWidth(NULL);
if(FullWidth && Width < FullWidth)
{
SomeTags[Index ] . ti_Tag = WA_InnerWidth;
SomeTags[Index++] . ti_Data = FullWidth;
}
else
{
SomeTags[Index ] . ti_Tag = WA_Width;
SomeTags[Index++] . ti_Data = Width;
}
}
else
{
SomeTags[Index ] . ti_Tag = WA_InnerWidth;
SomeTags[Index++] . ti_Data = Config -> TerminalConfig -> NumColumns * TextFontWidth;
}
if(Config -> TerminalConfig -> NumLines < 20)
{
SomeTags[Index ] . ti_Tag = WA_Height;
SomeTags[Index++] . ti_Data = GetScreenHeight(NULL) - (LocalScreen -> BarHeight + 1);
}
else
{
SomeTags[Index ] . ti_Tag = WA_InnerHeight;
SomeTags[Index++] . ti_Data = Config -> TerminalConfig -> NumLines * TextFontHeight + StatusHeight;
}
if(WindowLeft != -1)
{
SomeTags[Index ] . ti_Tag = WA_Left;
SomeTags[Index++] . ti_Data = WindowLeft;
}
else
{
SomeTags[Index ] . ti_Tag = WA_Left;
SomeTags[Index++] . ti_Data = GetScreenLeft(NULL);
}
if(WindowTop != -1)
{
SomeTags[Index ] . ti_Tag = WA_Top;
SomeTags[Index++] . ti_Data = WindowTop;
}
}
SomeTags[Index] . ti_Tag = TAG_DONE;
/* Open the main window. */
if(!(Window = OpenWindowTags(NULL,
WA_MaxHeight, LocalScreen -> Height,
WA_MaxWidth, LocalScreen -> Width,
WA_SmartRefresh, TRUE,
WA_CustomScreen, LocalScreen,
WA_NewLookMenus, TRUE,
WA_RMBTrap, TRUE,
WA_IDCMP, IDCMP_RAWKEY | IDCMP_INACTIVEWINDOW | IDCMP_ACTIVEWINDOW | IDCMP_MOUSEMOVE | IDCMP_GADGETUP | IDCMP_GADGETDOWN | IDCMP_MENUPICK | IDCMP_MOUSEMOVE | IDCMP_MOUSEBUTTONS | IDCMP_CLOSEWINDOW | IDCMP_NEWSIZE | IDCMP_IDCMPUPDATE | IDCMP_MENUHELP,
WA_DragBar, TRUE,
WA_DepthGadget, TRUE,
WA_CloseGadget, TRUE,
WA_SizeGadget, TRUE,
WA_SizeBBottom, Config -> ScreenConfig -> StatusLine == STATUSLINE_DISABLED || Config -> ScreenConfig -> SplitStatus,
WA_NoCareRefresh, TRUE,
WA_Title, ScreenTitle,
WA_MenuHelp, TRUE,
AmigaGlyph ? WA_AmigaKey : TAG_IGNORE, AmigaGlyph,
CheckGlyph ? WA_Checkmark : TAG_IGNORE, CheckGlyph,
TAG_MORE, SomeTags,
TAG_DONE)))
{
/* Delete the DrawInfo now, or it won't
* get freed during shutdown.
*/
FreeScreenDrawInfo(LocalScreen,DrawInfo);
DrawInfo = NULL;
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_WINDOW_TXT));
}
if(StatusHeight)
{
StatusDisplayHeight = StatusHeight;
CopyMem(Window -> RPort,StatusRPort = &StatusRastPort,sizeof(struct RastPort));
StatusRPort -> BitMap = Window -> RPort -> BitMap;
}
else
StatusRPort = NULL;
/* Create a user clip region to keep text from
* leaking into the window borders.
*/
if(!(ClipRegion = NewRegion()))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_WINDOW_TXT));
else
{
struct Rectangle RegionRectangle;
/* Adjust the region to match the inner window area. */
RegionRectangle . MinX = Window -> BorderLeft;
RegionRectangle . MinY = Window -> BorderTop;
RegionRectangle . MaxX = Window -> Width - (Window -> BorderRight + 1);
RegionRectangle . MaxY = Window -> Height - (Window -> BorderBottom + 1);
/* Establish the region. */
OrRectRegion(ClipRegion,&RegionRectangle);
/* Install the region. */
OldRegion = InstallClipRegion(Window -> WLayer,ClipRegion);
}
if(FullWidth < 40 * TextFontWidth)
FullWidth = 40 * TextFontWidth;
Width = Window -> BorderLeft + FullWidth + Window -> BorderRight;
Height = Window -> BorderTop + 20 * TextFontHeight + Window -> BorderBottom + StatusHeight;
if(ChatMode && !(Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL && Config -> TerminalConfig -> EmulationFileName[0]))
Height += UserFontHeight + 2;
WindowLimits(Window,Width,Height,0,0);
if(WorkbenchBase)
{
if(WorkbenchPort = CreateMsgPort())
{
if(!(WorkbenchWindow = AddAppWindow(0,0,Window,WorkbenchPort,TAG_DONE)))
{
DeleteMsgPort(WorkbenchPort);
WorkbenchPort = NULL;
}
}
}
}
else
{
struct DimensionInfo DimensionInfo;
WORD MaxDepth,
ScreenDepth;
if(ModeNotAvailable(Config -> ScreenConfig -> DisplayMode))
{
struct Screen *PubScreen;
if(PubScreen = LockPubScreen(NULL))
{
Config -> ScreenConfig -> DisplayMode = GetVPModeID(&PubScreen -> ViewPort);
if(GetDisplayInfoData(NULL,(APTR)&DimensionInfo,sizeof(struct DimensionInfo),DTAG_DIMS,Config -> ScreenConfig -> DisplayMode))
{
LONG Width = DimensionInfo . TxtOScan . MaxX - DimensionInfo . TxtOScan . MinX + 1,
Height = DimensionInfo . TxtOScan . MaxY - DimensionInfo . TxtOScan . MinY + 1;
if(Width != Config -> ScreenConfig -> DisplayWidth && Config -> ScreenConfig -> DisplayWidth)
Config -> ScreenConfig -> DisplayWidth = Width;
if(Height != Config -> ScreenConfig -> DisplayHeight && Config -> ScreenConfig -> DisplayHeight)
Config -> ScreenConfig -> DisplayHeight = Height;
}
UnlockPubScreen(NULL,PubScreen);
}
}
if(!QueryOverscan(Config -> ScreenConfig -> DisplayMode,&DisplayClip,Config -> ScreenConfig -> OverscanType))
{
OpenFailed = TRUE;
ErrorCode = ModeNotAvailable(Config -> ScreenConfig -> DisplayMode);
goto OpenS;
}
if(GetDisplayInfoData(NULL,(APTR)&DimensionInfo,sizeof(struct DimensionInfo),DTAG_DIMS,Config -> ScreenConfig -> DisplayMode))
{
UWORD MaxWidth,
MaxHeight,
Width,
Height;
MaxWidth = DisplayClip . MaxX - DisplayClip . MinX + 1;
MaxHeight = DisplayClip . MaxY - DisplayClip . MinY + 1;
if(Config -> ScreenConfig -> DisplayWidth && Config -> ScreenConfig -> DisplayHeight && AslBase -> lib_Version >= 38)
{
ScreenWidth = Config -> ScreenConfig -> DisplayWidth;
ScreenHeight = Config -> ScreenConfig -> DisplayHeight;
}
else
{
ScreenWidth = MaxWidth;
ScreenHeight = MaxHeight;
}
if(Config -> TerminalConfig -> NumColumns < 20)
Width = MaxWidth = ScreenWidth;
else
{
Width = TextFontWidth * Config -> TerminalConfig -> NumColumns;
ScreenWidth = 0;
}
if(Config -> TerminalConfig -> NumLines < 20)
Height = MaxHeight = ScreenHeight;
else
{
Height = TextFontHeight * Config -> TerminalConfig -> NumLines;
if(Config -> ScreenConfig -> TitleBar)
Height += UserFontHeight + 3;
if(Config -> ScreenConfig -> StatusLine != STATUSLINE_DISABLED)
{
if(Config -> ScreenConfig -> StatusLine == STATUSLINE_COMPRESSED)
Height += UserFontHeight;
else
Height += 4 + (2 + 2 * UserFontHeight + 2);
}
ScreenHeight = 0;
}
if(Height > MaxHeight)
Height = MaxHeight;
if(Width > MaxWidth)
Width = MaxWidth;
if(DimensionInfo . MinRasterWidth <= Width && Width <= DimensionInfo . MaxRasterWidth && Width < MaxWidth)
{
UWORD Half;
Width = MaxWidth - Width;
Half = Width / 2;
DisplayClip . MinX += Half;
DisplayClip . MaxX -= Width - Half;
}
if(DimensionInfo . MinRasterHeight <= Height && Height <= DimensionInfo . MaxRasterHeight)
DisplayClip . MaxY = DisplayClip . MinY + Height - 1;
if(!ScreenWidth)
ScreenWidth = DisplayClip . MaxX - DisplayClip . MinX + 1;
if(!ScreenHeight)
ScreenHeight = DisplayClip . MaxY - DisplayClip . MinY + 1;
MaxDepth = DimensionInfo . MaxDepth;
}
else
{
ScreenWidth = ScreenHeight = 0;
MaxDepth = 4;
}
/* We'll configure the screen parameters at
* run time, at first we'll set up the screen
* depth.
*/
PenReset: if(!Config -> ScreenConfig -> UsePens && Kick30)
{
for(i = DETAILPEN ; i <= BARTRIMPEN ; i++)
PenArray[i] = Config -> ScreenConfig -> PenArray[i];
PenArray[i] = (UWORD)~0;
}
else
{
UWORD *Data;
switch(Config -> ScreenConfig -> ColourMode)
{
case COLOUR_EIGHT:
Data = ANSIPens;
break;
case COLOUR_SIXTEEN:
if(IntuitionBase -> LibNode . lib_Version >= 39)
Data = NewEGAPens;
else
Data = EGAPens;
break;
case COLOUR_AMIGA:
Data = StandardPens;
break;
default:
Data = NULL;
break;
}
if(Data)
{
for(i = DETAILPEN ; i <= BARTRIMPEN ; i++)
PenArray[i] = Data[i];
PenArray[i] = (UWORD)~0;
}
}
switch(Config -> ScreenConfig -> ColourMode)
{
case COLOUR_EIGHT:
// Special screen depth requested?
if(Config -> ScreenConfig -> Depth)
{
// The minimum number of colours required
if(Config -> ScreenConfig -> Blinking)
ScreenDepth = 4;
else
ScreenDepth = 3;
// This is what the user wanted
RealDepth = Config -> ScreenConfig -> Depth;
// Too deep for this display mode?
if(RealDepth > MaxDepth)
RealDepth = MaxDepth;
// Less colours than required?
if(RealDepth < ScreenDepth && ScreenDepth <= MaxDepth)
RealDepth = ScreenDepth;
// Not enough colours to display it?
if(RealDepth < ScreenDepth)
{
// Return to standard mode
Config -> ScreenConfig -> ColourMode = COLOUR_AMIGA;
ConfigChanged = TRUE;
goto PenReset;
}
}
else
{
// The minimum number of colours
if(Config -> ScreenConfig -> Blinking)
ScreenDepth = 4;
else
ScreenDepth = 3;
// Too many for this mode?
if(ScreenDepth > MaxDepth)
{
// Return to standard mode
Config -> ScreenConfig -> ColourMode = COLOUR_AMIGA;
ConfigChanged = TRUE;
goto PenReset;
}
RealDepth = ScreenDepth;
}
TagArray[Count++] = SA_Pens;
TagArray[Count++] = (LONG)PenArray;
TagArray[Count++] = SA_BlockPen;
TagArray[Count++] = PenArray[SHADOWPEN];
TagArray[Count++] = SA_DetailPen;
TagArray[Count++] = PenArray[BACKGROUNDPEN];
break;
case COLOUR_SIXTEEN:
if(Config -> ScreenConfig -> Depth)
{
if(Config -> ScreenConfig -> Blinking && MaxDepth > 4)
ScreenDepth = 5;
else
ScreenDepth = 4;
RealDepth = Config -> ScreenConfig -> Depth;
if(RealDepth > MaxDepth)
RealDepth = MaxDepth;
if(RealDepth < ScreenDepth && ScreenDepth <= MaxDepth)
RealDepth = ScreenDepth;
if(RealDepth < ScreenDepth)
{
Config -> ScreenConfig -> ColourMode = COLOUR_AMIGA;
ConfigChanged = TRUE;
goto PenReset;
}
}
else
{
if(Config -> ScreenConfig -> Blinking && MaxDepth > 4)
ScreenDepth = 5;
else
ScreenDepth = 4;
if(ScreenDepth > MaxDepth)
{
Config -> ScreenConfig -> ColourMode = COLOUR_AMIGA;
ConfigChanged = TRUE;
goto PenReset;
}
RealDepth = ScreenDepth;
}
TagArray[Count++] = SA_Pens;
TagArray[Count++] = (LONG)PenArray;
TagArray[Count++] = SA_BlockPen;
TagArray[Count++] = PenArray[SHADOWPEN];
TagArray[Count++] = SA_DetailPen;
TagArray[Count++] = PenArray[BACKGROUNDPEN];
break;
case COLOUR_MONO:
if(Config -> ScreenConfig -> Depth)
RealDepth = Config -> ScreenConfig -> Depth;
else
RealDepth = 1;
if(RealDepth > MaxDepth)
RealDepth = MaxDepth;
break;
case COLOUR_AMIGA:
if(Config -> ScreenConfig -> Depth)
RealDepth = Config -> ScreenConfig -> Depth;
else
RealDepth = 2;
if(RealDepth > MaxDepth)
RealDepth = MaxDepth;
TagArray[Count++] = SA_Pens;
TagArray[Count++] = (LONG)PenArray;
break;
}
/* Add the depth value. */
TagArray[Count++] = SA_Depth;
TagArray[Count++] = RealDepth;
/* Terminate the tag array. */
TagArray[Count] = TAG_END;
/* Set the plane mask. */
DepthMask = (1L << RealDepth) - 1;
#if defined(_M68030)
OpenS: SPrintf(ScreenTitle,LocaleString(MSG_TERMINIT_SCREENTITLE_TXT),TermName,"'030 ",TermDate,TermIDString);
#endif
#if defined(_M68040)
OpenS: SPrintf(ScreenTitle,LocaleString(MSG_TERMINIT_SCREENTITLE_TXT),TermName,"'040 ",TermDate,TermIDString);
#endif
#if !defined(_M68030) && !defined(_M68040)
OpenS: SPrintf(ScreenTitle,LocaleString(MSG_TERMINIT_SCREENTITLE_TXT),TermName,"",TermDate,TermIDString);
#endif
/* ALWAYS */
{
BYTE Interleaved;
if(Config -> ScreenConfig -> FasterLayout && Kick30 && RealDepth > 1)
Interleaved = TRUE;
else
Interleaved = FALSE;
StatusSizeSetup(NULL,&StatusWidth,&StatusHeight);
if(StatusHeight && StatusWidth > ScreenWidth)
ScreenWidth = StatusWidth;
if(Screen = (struct Screen *)OpenScreenTags(NULL,
ScreenWidth ? SA_Width : TAG_IGNORE, ScreenWidth,
ScreenHeight ? SA_Height : TAG_IGNORE, ScreenHeight,
SA_Title, ScreenTitle,
SA_Left, DisplayClip . MinX,
SA_DClip, &DisplayClip,
SA_DisplayID, Config -> ScreenConfig -> DisplayMode,
SA_Font, &UserFont,
SA_Behind, TRUE,
SA_AutoScroll, TRUE,
SA_ShowTitle, Config -> ScreenConfig -> TitleBar,
SA_PubName, TermIDString,
SA_ErrorCode, &ErrorCode,
SA_Interleaved, Interleaved,
SA_BackFill, &BackfillHook,
TAG_MORE, TagArray,
TAG_END))
{
if(RealDepth > 1 && !Config -> ScreenConfig -> FasterLayout)
{
UseMasking = TRUE;
if(Kick30)
{
if(GetBitMapAttr(Screen -> RastPort . BitMap,BMA_FLAGS) & BMF_INTERLEAVED)
UseMasking = FALSE;
}
}
else
UseMasking = FALSE;
}
}
/* We've got an error. */
if(!Screen)
{
if(!OpenFailed)
{
struct Screen *PubScreen;
switch(ErrorCode)
{
/* Can't open screen with these display
* modes.
*/
case OSERR_NOMONITOR:
case OSERR_NOCHIPS:
case OSERR_UNKNOWNMODE:
case OSERR_NOTAVAILABLE:
if(PubScreen = LockPubScreen(NULL))
{
struct DimensionInfo DimensionInfo;
Config -> ScreenConfig -> DisplayMode = GetVPModeID(&PubScreen -> ViewPort);
if(GetDisplayInfoData(NULL,(APTR)&DimensionInfo,sizeof(struct DimensionInfo),DTAG_DIMS,Config -> ScreenConfig -> DisplayMode))
{
LONG Width = DimensionInfo . TxtOScan . MaxX - DimensionInfo . TxtOScan . MinX + 1,
Height = DimensionInfo . TxtOScan . MaxY - DimensionInfo . TxtOScan . MinY + 1;
if(Width != Config -> ScreenConfig -> DisplayWidth && Config -> ScreenConfig -> DisplayWidth)
Config -> ScreenConfig -> DisplayWidth = Width;
if(Height != Config -> ScreenConfig -> DisplayHeight && Config -> ScreenConfig -> DisplayHeight)
Config -> ScreenConfig -> DisplayHeight = Height;
}
UnlockPubScreen(NULL,PubScreen);
}
else
Config -> ScreenConfig -> DisplayMode = DEFAULT_MONITOR_ID | HIRESLACE_KEY;
OpenFailed = TRUE;
goto OpenS;
case OSERR_PUBNOTUNIQUE:
return(LocaleString(MSG_TERMINIT_SCREEN_ID_ALREADY_IN_USE_TXT));
}
}
/* Some different error, probably out of
* memory.
*/
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_SCREEN_TXT));
}
if(!(DrawInfo = GetScreenDrawInfo(Screen)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OBTAIN_SCREEN_DRAWINFO_TXT));
CreateMenuGlyphs(Screen,DrawInfo,&AmigaGlyph,&CheckGlyph);
VPort = &Screen -> ViewPort;
ScreenWidth = Screen -> Width;
ScreenHeight = Screen -> Height;
StatusSizeSetup(Screen,&StatusWidth,&StatusHeight);
/* Obtain visual info (whatever that may be). */
if(!(VisualInfo = GetVisualInfo(Screen,TAG_DONE)))
{
/* Delete the DrawInfo now, or it won't
* get freed during shutdown.
*/
FreeScreenDrawInfo(Screen,DrawInfo);
DrawInfo = NULL;
return(LocaleString(MSG_TERMINIT_FAILED_TO_OBTAIN_VISUAL_INFO_TXT));
}
if(Config -> ScreenConfig -> TitleBar)
{
Top = Screen -> BarHeight + 1;
Height = Screen -> Height - (Screen -> BarHeight + 1);
}
else
{
Top = 0;
Height = Screen -> Height;
}
/* Open the main window. */
if(!(Window = OpenWindowTags(NULL,
WA_Top, Top,
WA_Left, 0,
WA_Width, Screen -> Width,
WA_Height, Height,
WA_Backdrop, TRUE,
WA_Borderless, TRUE,
WA_SmartRefresh,TRUE,
WA_CustomScreen,Screen,
WA_NewLookMenus,TRUE,
WA_RMBTrap, TRUE,
WA_IDCMP, IDCMP_RAWKEY | IDCMP_INACTIVEWINDOW | IDCMP_ACTIVEWINDOW | IDCMP_MOUSEMOVE | IDCMP_GADGETUP | IDCMP_GADGETDOWN | IDCMP_MENUPICK | IDCMP_MOUSEMOVE | IDCMP_MOUSEBUTTONS | IDCMP_CLOSEWINDOW | IDCMP_NEWSIZE | IDCMP_SIZEVERIFY | IDCMP_IDCMPUPDATE | IDCMP_MENUHELP,
WA_MenuHelp, TRUE,
AmigaGlyph ? WA_AmigaKey : TAG_IGNORE, AmigaGlyph,
CheckGlyph ? WA_Checkmark : TAG_IGNORE, CheckGlyph,
TAG_DONE)))
{
/* Delete the DrawInfo now, or it won't
* get freed during shutdown.
*/
FreeScreenDrawInfo(Screen,DrawInfo);
DrawInfo = NULL;
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_WINDOW_TXT));
}
if(StatusHeight)
{
StatusDisplayHeight = StatusHeight;
CopyMem(Window -> RPort,StatusRPort = &StatusRastPort,sizeof(struct RastPort));
StatusRPort -> BitMap = Window -> RPort -> BitMap;
}
else
StatusRPort = NULL;
}
/* Fill the `default' colour with current values. */
if(!Config -> ScreenConfig -> UseWorkbench && Initializing && !SharedScreen)
{
if(Kick30)
{
ANSIColourTable = CreateColourTable(8,ANSIColours,NULL);
EGAColourTable = CreateColourTable(16,EGAColours,NULL);
if(DefaultColourTable = CreateColourTable(16,NULL,NULL))
GetRGB32(VPort -> ColorMap,0,16,(ULONG *)&DefaultColourTable -> Entry[0]);
MonoColourTable = CreateColourTable(2,AtomicColours,NULL);
}
for(i = 0 ; i < 16 ; i++)
DefaultColours[i] = GetRGB4(VPort -> ColorMap,i);
Initializing = FALSE;
}
/* Load the approriate colours. */
if(LoadColours)
{
Default2CurrentPalette(Config);
LoadColours = FALSE;
}
/* Reset the current colours and the blinking equivalents. */
PaletteSetup(Config);
if(!Config -> ScreenConfig -> UseWorkbench && !SharedScreen)
LoadColourTable(VPort,NormalColourTable,NormalColours,PaletteSize);
/* Get the vanilla rendering pens. */
RenderPens[0] = DrawInfo -> dri_Pens[BACKGROUNDPEN];
RenderPens[1] = DrawInfo -> dri_Pens[TEXTPEN];
RenderPens[2] = DrawInfo -> dri_Pens[SHINEPEN];
RenderPens[3] = DrawInfo -> dri_Pens[FILLPEN];
/* Are we to use the Workbench screen for text output? */
if(Config -> ScreenConfig -> UseWorkbench || (SharedScreen && Kick30))
{
if(Kick30 && (Config -> ScreenConfig -> ColourMode == COLOUR_EIGHT || Config -> ScreenConfig -> ColourMode == COLOUR_SIXTEEN))
{
ULONG R,G,B;
BYTE GotAll = TRUE;
WORD NumPens;
if(Config -> ScreenConfig -> ColourMode == COLOUR_EIGHT)
NumPens = 8;
else
NumPens = 16;
for(i = 0 ; i < 16 ; i++)
MappedPens[1][i] = FALSE;
/* Allocate the text rendering pens, note that
* we will use the currently installed palette
* to obtain those pens which match them best.
* The user will be unable to change these
* colours.
*/
if(NormalColourTable)
{
for(i = 0 ; i < NumPens ; i++)
{
/* Try to obtain a matching pen. */
if((MappedPens[0][i] = ObtainBestPen(VPort -> ColorMap,NormalColourTable -> Entry[i] . Red,NormalColourTable -> Entry[i] . Green,NormalColourTable -> Entry[i] . Blue,
OBP_FailIfBad,TRUE,
TAG_DONE)) == -1)
{
MappedPens[1][i] = FALSE;
GotAll = FALSE;
break;
}
else
MappedPens[1][i] = TRUE;
}
}
else
{
for(i = 0 ; i < NumPens ; i++)
{
/* Split the 12 bit colour palette entry. */
R = (NormalColours[i] >> 8) & 0xF;
G = (NormalColours[i] >> 4) & 0xF;
B = NormalColours[i] & 0xF;
/* Try to obtain a matching pen. */
if((MappedPens[0][i] = ObtainBestPen(VPort -> ColorMap,SPREAD((R << 4) | R),SPREAD((G << 4) | G),SPREAD((B << 4) | B),
OBP_FailIfBad,TRUE,
TAG_DONE)) == -1)
{
MappedPens[1][i] = FALSE;
GotAll = FALSE;
break;
}
else
MappedPens[1][i] = TRUE;
}
}
/* Did we get what we wanted? */
if(!GotAll)
{
/* Release all the pens we succeeded
* in allocating.
*/
for(i = 0 ; i < NumPens ; i++)
{
if(MappedPens[1][i])
ReleasePen(VPort -> ColorMap,MappedPens[0][i]);
}
/* Use the default rendering pens. */
for(i = 0 ; i < 4 ; i++)
{
MappedPens[0][i] = RenderPens[i];
MappedPens[1][i] = FALSE;
}
/* Set the remaining pens to defaults. */
for(i = 4 ; i < NumPens ; i++)
{
MappedPens[0][i] = RenderPens[1];
MappedPens[1][i] = FALSE;
}
/* Can't do anything else. */
Config -> ScreenConfig -> ColourMode = COLOUR_AMIGA;
}
else
AllocatedPens = TRUE;
}
else
{
/* Use the default rendering pens. */
if(Config -> ScreenConfig -> ColourMode == COLOUR_AMIGA)
{
for(i = 0 ; i < 4 ; i++)
{
MappedPens[0][i] = RenderPens[i];
MappedPens[1][i] = FALSE;
}
/* Set the remaining pens to defaults. */
for(i = 4 ; i < 16 ; i++)
{
MappedPens[0][i] = RenderPens[1];
MappedPens[1][i] = FALSE;
}
}
else
{
for(i = 0 ; i < 16 ; i++)
{
MappedPens[0][i] = RenderPens[i & 1];
MappedPens[1][i] = FALSE;
}
}
}
for(i = 0 ; i < 16 ; i++)
{
MappedPens[0][i + 16] = MappedPens[0][i];
MappedPens[1][i + 16] = FALSE;
}
}
else
{
/* Reset the colour translation table. */
for(i = 0 ; i < 32 ; i++)
{
MappedPens[0][i] = i;
MappedPens[1][i] = FALSE;
}
}
/* Determine default text rendering colour. */
switch(Config -> ScreenConfig -> ColourMode)
{
case COLOUR_SIXTEEN:
SafeTextPen = MappedPens[0][15];
break;
case COLOUR_EIGHT:
SafeTextPen = MappedPens[0][7];
break;
case COLOUR_AMIGA:
case COLOUR_MONO:
SafeTextPen = MappedPens[0][1];
break;
}
/* Take care of pen and attribute mapping. */
if(Config -> EmulationConfig -> UseStandardPens)
{
for(i = 0 ; i < 16 ; i++)
{
PenTable[i] = i;
TextAttributeTable[i] = i;
}
}
else
{
UBYTE Value;
memcpy(PenTable,Config -> EmulationConfig -> Pens,sizeof(Config -> EmulationConfig -> Pens));
for(i = 0 ; i < 16 ; i++)
{
Value = 0;
if(i & ATTR_UNDERLINE)
{
switch(Config -> EmulationConfig -> Attributes[TEXTATTR_UNDERLINE])
{
case TEXTATTR_UNDERLINE:
Value |= ATTR_UNDERLINE;
break;
case TEXTATTR_HIGHLIGHT:
Value |= ATTR_HIGHLIGHT;
break;
case TEXTATTR_BLINK:
Value |= ATTR_BLINK;
break;
case TEXTATTR_INVERSE:
Value |= ATTR_INVERSE;
break;
}
}
if(i & ATTR_HIGHLIGHT)
{
switch(Config -> EmulationConfig -> Attributes[TEXTATTR_HIGHLIGHT])
{
case TEXTATTR_UNDERLINE:
Value |= ATTR_UNDERLINE;
break;
case TEXTATTR_HIGHLIGHT:
Value |= ATTR_HIGHLIGHT;
break;
case TEXTATTR_BLINK:
Value |= ATTR_BLINK;
break;
case TEXTATTR_INVERSE:
Value |= ATTR_INVERSE;
break;
}
}
if(i & ATTR_BLINK)
{
switch(Config -> EmulationConfig -> Attributes[TEXTATTR_BLINK])
{
case TEXTATTR_UNDERLINE:
Value |= ATTR_UNDERLINE;
break;
case TEXTATTR_HIGHLIGHT:
Value |= ATTR_HIGHLIGHT;
break;
case TEXTATTR_BLINK:
Value |= ATTR_BLINK;
break;
case TEXTATTR_INVERSE:
Value |= ATTR_INVERSE;
break;
}
}
if(i & ATTR_INVERSE)
{
switch(Config -> EmulationConfig -> Attributes[TEXTATTR_INVERSE])
{
case TEXTATTR_UNDERLINE:
Value |= ATTR_UNDERLINE;
break;
case TEXTATTR_HIGHLIGHT:
Value |= ATTR_HIGHLIGHT;
break;
case TEXTATTR_BLINK:
Value |= ATTR_BLINK;
break;
case TEXTATTR_INVERSE:
Value |= ATTR_INVERSE;
break;
}
}
TextAttributeTable[i] = Value;
}
}
/* Determine window inner dimensions and top/left edge offsets. */
UpdateTerminalLimits();
/* Set up scaling data (bitmaps & rastports). */
if(!CreateScale(Window))
return(LocaleString(MSG_TERMINIT_FAILED_TO_CREATE_FONT_SCALING_INFO_TXT));
if(!CreateOffsetTables())
return(LocaleString(MSG_TERMINIT_FAILED_TO_CREATE_OFFSET_TABLES_TXT));
TabStopMax = Window -> WScreen -> Width / TextFontWidth;
/* Allocate the tab stop line. */
if(!(TabStops = (BYTE *)AllocVecPooled(TabStopMax,MEMF_ANY | MEMF_CLEAR)))
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
/* Push it on the window stack (should become bottommost
* entry).
*/
PushWindow(Window);
if(TermPort)
TermPort -> TopWindow = Window;
if(Config -> ScreenConfig -> StatusLine != STATUSLINE_DISABLED && Config -> ScreenConfig -> SplitStatus)
{
if(!(StatusWindow = OpenWindowTags(NULL,
WA_Top, Window -> TopEdge + Window -> Height,
WA_Left, Window -> LeftEdge,
WA_InnerWidth, StatusWidth,
WA_InnerHeight, StatusHeight,
WA_DragBar, TRUE,
WA_DepthGadget, TRUE,
WA_NewLookMenus, TRUE,
WA_Title, ScreenTitle,
WA_CustomScreen, Window -> WScreen,
WA_RMBTrap, TRUE,
WA_CloseGadget, TRUE,
WA_MenuHelp, TRUE,
AmigaGlyph ? WA_AmigaKey : TAG_IGNORE, AmigaGlyph,
CheckGlyph ? WA_Checkmark : TAG_IGNORE, CheckGlyph,
TAG_DONE)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_STATUS_WINDOW_TXT));
}
else
StatusWindow = NULL;
if(StatusWindow)
{
StatusWindow -> UserPort = Window -> UserPort;
ModifyIDCMP(StatusWindow,Window -> IDCMPFlags);
}
UpdateTerminalLimits();
RPort = Window -> RPort;
/* Default console setup. */
CursorX = 0;
CursorY = 0;
SetDrMd(RPort,JAM2);
/* Set the font. */
SetFont(RPort,CurrentFont);
/* Redirect AmigaDOS requesters. */
OldWindowPtr = ThisProcess -> pr_WindowPtr;
ThisProcess -> pr_WindowPtr = (APTR)Window;
/* Create the character raster. */
if(!CreateRaster())
return(LocaleString(MSG_TERMINIT_UNABLE_TO_CREATE_SCREEN_RASTER_TXT));
ConOutputUpdate();
ConFontScaleUpdate();
/* Set up the scrolling info. */
ScrollLineCount = Window -> WScreen -> Height / TextFontHeight;
if(!(ScrollLines = (struct ScrollLineInfo *)AllocVecPooled(sizeof(struct ScrollLineInfo) * ScrollLineCount,MEMF_ANY|MEMF_CLEAR)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_CREATE_SCROLLING_SUPPORT_INFO_TXT));
/* Create the menu strip. */
if(Error = BuildMenu())
return(Error);
/* Disable the `Execute ARexx Command' menu item if
* the rexx server is not available.
*/
if(!RexxSysBase)
OffItem(MEN_EXECUTE_REXX_COMMAND);
if(Recording)
{
OnItem(MEN_RECORD_LINE);
CheckItem(MEN_RECORD,TRUE);
CheckItem(MEN_RECORD_LINE,RecordingLine);
}
else
{
OffItem(MEN_RECORD_LINE);
CheckItem(MEN_RECORD,FALSE);
CheckItem(MEN_RECORD_LINE,FALSE);
}
CheckItem(MEN_DISABLE_TRAPS,!(WatchTraps && GenericListTable[GLIST_TRAP] -> ListHeader . mlh_Head -> mln_Succ));
if(StatusWindow)
{
SetMenuStrip(StatusWindow,Menu);
StatusWindow -> Flags &= ~WFLG_RMBTRAP;
SetDrMd(StatusWindow -> RPort,JAM2);
}
/* Add a tick if file capture is active. */
if(FileCapture)
CheckItem(MEN_CAPTURE_TO_FILE,TRUE);
else
CheckItem(MEN_CAPTURE_TO_FILE,FALSE);
/* Add a tick if printer capture is active. */
CheckItem(MEN_CAPTURE_TO_PRINTER,PrinterCapture != NULL);
/* Add a tick if the buffer is frozen. */
CheckItem(MEN_FREEZE_BUFFER,BufferFrozen);
/* Disable the dialing functions if online. */
ObtainSemaphore(&OnlineSemaphore);
if(Online)
SetDialMenu(FALSE);
else
SetDialMenu(TRUE);
ReleaseSemaphore(&OnlineSemaphore);
/* Take care of the chat line. */
if(Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL && Config -> TerminalConfig -> EmulationFileName[0])
OffItem(MEN_CHAT_LINE);
else
CheckItem(MEN_CHAT_LINE,ChatMode);
/* Update the clipboard menus. */
SetClipMenu(FALSE);
if(!XProtocolBase)
SetTransferMenu(FALSE);
/* Disable the `Print Screen' and `Save ASCII' functions
* if raster is not enabled.
*/
SetRasterMenu(RasterEnabled);
/* Enable the menu. */
Window -> Flags &= ~WFLG_RMBTRAP;
strcpy(EmulationName,LocaleString(MSG_TERMXEM_NO_EMULATION_TXT));
/* Create the status server. */
Forbid();
if(StatusProcess = CreateNewProcTags(
NP_Entry, StatusServer,
NP_Name, "term Status Process",
NP_WindowPtr, -1,
NP_Priority, 5,
TAG_DONE))
{
ClrSignal(SIG_HANDSHAKE);
Wait(SIG_HANDSHAKE);
}
Permit();
/* Status server has `died'. */
if(!StatusProcess)
return(LocaleString(MSG_TERMINIT_UNABLE_TO_CREATE_STATUS_TASK_TXT));
/* Obtain the default public screen name just in case
* we'll need it later.
*/
GetDefaultPubScreen(DefaultPubScreenName);
/* Set up the window size. */
ScreenSizeStuff();
/* Select the default console data processing routine. */
Forbid();
ConProcessData = ConProcessData8;
Permit();
/* Handle the remaining terminal setup. */
if(Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL && Config -> TerminalConfig -> EmulationFileName[0])
{
if(!OpenEmulator(Config -> TerminalConfig -> EmulationFileName))
{
Config -> TerminalConfig -> EmulationMode = EMULATION_ANSIVT100;
ResetDisplay = TRUE;
RasterEnabled = TRUE;
MyEasyRequest(Window,LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_EMULATION_LIBRARY_TXT),Config -> TerminalConfig -> EmulationFileName);
}
else
{
if(RasterEnabled)
RasterEnabled = FALSE;
SetRasterMenu(RasterEnabled);
}
}
/* Choose the right console data processing routine. */
ConProcessUpdate();
/* Reset terminal emulation. */
if(Config -> TerminalConfig -> EmulationMode != EMULATION_EXTERNAL)
{
ClearCursor();
ForegroundPen = GetPenIndex(SafeTextPen);
BackgroundPen = 0;
UpdatePens();
Reset();
DrawCursor();
}
else
{
if(XEmulatorBase)
XEmulatorResetConsole(XEM_IO);
}
/* Restart the fast! macro panel. */
if(HadFastMacros || Config -> MiscConfig -> OpenFastMacroPanel)
OpenFastWindow();
if(Config -> TerminalConfig -> UseTerminalTask && Config -> TerminalConfig -> EmulationMode != EMULATION_EXTERNAL)
CreateEmulationProcess();
else
DeleteEmulationProcess();
CreateLED();
TTYResize();
return(NULL);
}
/* CloseAll():
*
* Free all resources and leave the program.
*/
VOID __regargs
CloseAll(BYTE CloseDOS)
{
WORD i;
Forbid();
if(RendezvousSemaphore . rs_Semaphore . ss_Link . ln_Name)
RemSemaphore(&RendezvousSemaphore);
Permit();
#ifdef DATAFEED
{
extern BPTR DataFeed;
if(DataFeed)
{
Close(DataFeed);
DataFeed = NULL;
}
}
#endif /* DATAFEED */
Forbid();
if(DialMsg)
{
DialMsg -> rm_Result1 = RC_WARN;
DialMsg -> rm_Result2 = 0;
ReplyMsg(DialMsg);
DialMsg = NULL;
}
Permit();
DeleteRecord();
DeleteQueueProcess();
SoundExit();
SZ_SizeCleanup();
FreeDialList(TRUE);
if(SpecialQueue)
{
DeleteMsgQueue(SpecialQueue);
SpecialQueue = NULL;
}
if(SpecialTable)
{
FreeVecPooled(SpecialTable);
SpecialTable = NULL;
}
if(AbortTable)
{
FreeVecPooled(AbortTable);
AbortTable = NULL;
}
if(BackupConfig)
{
DeleteConfiguration(BackupConfig);
BackupConfig = NULL;
}
if(IntuitionBase && Window)
BlockWindows();
/* ALWAYS */
{
extern struct MsgPort *RexxPort;
if(RexxPort)
RemPort(RexxPort);
}
if(EditList)
{
DeleteList(EditList);
EditList = NULL;
}
if(EditLabels)
{
FreeVecPooled(EditLabels);
EditLabels = NULL;
}
DeleteChatGadget();
if(TermRexxPort)
{
if(RexxSysBase)
{
struct Message *Msg;
while(Msg = GetMsg(TermRexxPort))
ReplyMsg(Msg);
}
DeleteMsgPort(TermRexxPort);
TermRexxPort = NULL;
}
if(RexxProcess)
{
Forbid();
Signal(RexxProcess,SIG_KILL);
ClrSignal(SIG_HANDSHAKE);
Wait(SIG_HANDSHAKE);
Permit();
RexxProcess = NULL;
}
if(RexxSysBase)
{
CloseLibrary(RexxSysBase);
RexxSysBase = NULL;
}
if(XprIO && XProtocolBase)
XProtocolCleanup(XprIO);
if(XProtocolBase)
{
CloseLibrary(XProtocolBase);
XProtocolBase = NULL;
}
if(XprIO)
{
FreeVec(XprIO);
XprIO = NULL;
}
if(CursorKeys)
{
FreeVecPooled(CursorKeys);
CursorKeys = NULL;
}
if(MacroKeys)
{
FreeVecPooled(MacroKeys);
MacroKeys = NULL;
}
FreeList(&ARexxQueue);
TerminateBuffer();
DeleteSpeech();
Forbid();
BufferClosed = TRUE;
DeleteBuffer();
Permit();
if(AttentionBuffers[0])
{
FreeVecPooled(AttentionBuffers[0]);
AttentionBuffers[0] = NULL;
}
if(SendTable)
{
FreeTranslationTable(SendTable);
SendTable = NULL;
}
if(ReceiveTable)
{
FreeTranslationTable(ReceiveTable);
ReceiveTable = NULL;
}
FreeDialList(TRUE);
DeleteOffsetTables();
FreeList(&FastMacroList);
FreeList((struct List *)&ReviewBufferHistory);
FreeList((struct List *)&TextBufferHistory);
for(i = GLIST_UPLOAD ; i < GLIST_COUNT ; i++)
{
if(GenericListTable[i])
{
DeleteGenericList(GenericListTable[i]);
GenericListTable[i] = NULL;
}
}
if(FileCapture)
{
BufferClose(FileCapture);
if(!GetFileSize(CaptureName))
DeleteFile(CaptureName);
else
{
AddProtection(CaptureName,FIBF_EXECUTE);
if(Config -> MiscConfig -> CreateIcons)
AddIcon(CaptureName,FILETYPE_TEXT,FALSE);
}
FileCapture = NULL;
}
if(PrinterCapture)
{
Close(PrinterCapture);
PrinterCapture = NULL;
}
/* Close the external emulator. */
if(XEmulatorBase)
{
if(XEM_IO)
{
XEmulatorMacroKeyFilter(XEM_IO,NULL);
XEmulatorCloseConsole(XEM_IO);
XEmulatorCleanup(XEM_IO);
FreeVec(XEM_IO);
XEM_IO = NULL;
}
CloseLibrary(XEmulatorBase);
XEmulatorBase = NULL;
}
if(XEM_MacroKeys)
{
FreeVecPooled(XEM_MacroKeys);
XEM_MacroKeys = NULL;
}
DeleteDisplay();
CaptureParserExit();
if(KeySegment)
{
UnLoadSeg(KeySegment);
KeySegment = NULL;
}
StopCall(TRUE);
if(CheckBit != -1)
{
FreeSignal(CheckBit);
CheckBit = -1;
}
ClearSerial();
DeleteSerial();
DeletePatternList(PatternList);
if(TimeRequest)
{
if(TimeRequest -> tr_node . io_Device)
CloseDevice(TimeRequest);
DeleteIORequest(TimeRequest);
TimeRequest = NULL;
}
if(TimePort)
{
DeleteMsgPort(TimePort);
TimePort = NULL;
}
ShutdownCx();
if(NormalColourTable)
{
DeleteColourTable(NormalColourTable);
NormalColourTable = NULL;
}
if(BlinkColourTable)
{
DeleteColourTable(BlinkColourTable);
BlinkColourTable = NULL;
}
if(ANSIColourTable)
{
DeleteColourTable(ANSIColourTable);
ANSIColourTable = NULL;
}
if(EGAColourTable)
{
DeleteColourTable(EGAColourTable);
EGAColourTable = NULL;
}
if(DefaultColourTable)
{
DeleteColourTable(DefaultColourTable);
DefaultColourTable = NULL;
}
if(MonoColourTable)
{
DeleteColourTable(MonoColourTable);
MonoColourTable = NULL;
}
if(TermPort)
{
if(TermID != -1)
{
ObtainSemaphore(&TermPort -> OpenSemaphore);
TermPort -> OpenCount--;
if(TermPort -> OpenCount <= 0 && !TermPort -> HoldIt)
{
RemPort(&TermPort -> ExecNode);
ReleaseSemaphore(&TermPort -> OpenSemaphore);
FreeVec(TermPort);
}
else
ReleaseSemaphore(&TermPort -> OpenSemaphore);
TermID = -1;
}
TermPort = NULL;
}
CloseClip();
// DebugExit();
if(GTLayoutBase)
{
CloseLibrary(GTLayoutBase);
GTLayoutBase = NULL;
}
if(Config)
{
DeleteConfiguration(Config);
Config = NULL;
}
if(PrivateConfig)
{
DeleteConfiguration(PrivateConfig);
PrivateConfig = NULL;
}
if(FakeInputEvent)
{
FreeVecPooled(FakeInputEvent);
FakeInputEvent = NULL;
}
if(ConsoleDevice)
{
CloseDevice(ConsoleRequest);
ConsoleDevice = NULL;
}
if(ConsoleRequest)
{
FreeVecPooled(ConsoleRequest);
ConsoleRequest = NULL;
}
if(IconBase)
{
CloseLibrary(IconBase);
IconBase = NULL;
}
if(DataTypesBase)
{
CloseLibrary(DataTypesBase);
DataTypesBase = NULL;
}
if(WorkbenchBase)
{
CloseLibrary(WorkbenchBase);
WorkbenchBase = NULL;
}
if(OwnDevUnitBase)
{
CloseLibrary(OwnDevUnitBase);
OwnDevUnitBase = NULL;
}
if(CxBase)
{
CloseLibrary(CxBase);
CxBase = NULL;
}
if(IFFParseBase)
{
CloseLibrary(IFFParseBase);
IFFParseBase = NULL;
}
if(AslBase)
{
CloseLibrary(AslBase);
AslBase = NULL;
}
if(DiskfontBase)
{
CloseLibrary(DiskfontBase);
DiskfontBase = NULL;
}
if(GadToolsBase)
{
CloseLibrary(GadToolsBase);
GadToolsBase = NULL;
}
if(LayersBase)
{
CloseLibrary(LayersBase);
LayersBase = NULL;
}
if(GfxBase)
{
CloseLibrary(GfxBase);
GfxBase = NULL;
}
if(IntuitionBase)
{
CloseLibrary(IntuitionBase);
IntuitionBase = NULL;
}
LocaleClose();
if(UtilityBase)
{
CloseLibrary(UtilityBase);
UtilityBase = NULL;
}
#ifdef DEBUG
DebugExit();
#endif /* DEBUG */
MemoryCleanup();
if(WBenchMsg)
{
CurrentDir(WBenchLock);
if(DOSBase)
{
CloseLibrary(DOSBase);
DOSBase = NULL;
}
Forbid();
ReplyMsg((struct Message *)WBenchMsg);
WBenchMsg = NULL;
}
else
{
if(CloseDOS && DOSBase)
{
CloseLibrary(DOSBase);
DOSBase = NULL;
}
}
}
/* AddExtraAssignment(STRPTR LocalDir,STRPTR Assign):
*
* Add assignments for local directories.
*/
STATIC VOID __regargs
AddExtraAssignment(STRPTR LocalDir,STRPTR Assign)
{
UBYTE LocalBuffer[40];
BPTR FileLock;
// Add the colon, we'll need it later
SPrintf(LocalBuffer,"%s:",Assign);
// Is the local directory present?
if(FileLock = Lock(LocalDir,ACCESS_READ))
{
// Is the assignment present?
if(IsAssign(LocalBuffer))
{
// Check to see if the local directory
// is already on the assignment list
if(LockInAssign(FileLock,LocalBuffer))
{
UnLock(FileLock);
FileLock = NULL;
}
}
}
// Can we attach the lock to the assignment list?
if(FileLock)
{
Forbid();
// If the assignment is already present, add the
// new directory, else create a new assignment.
if(IsAssign(LocalBuffer))
AssignAdd(Assign,FileLock);
else
AssignLock(Assign,FileLock);
Permit();
}
}
/* OpenAll():
*
* Open all required resources or return an error message
* if anything went wrong.
*/
STRPTR __regargs
OpenAll(STRPTR ConfigPath)
{
extern ULONG HookEntry(struct Hook *,APTR,APTR);
UBYTE PathBuffer[MAX_FILENAME_LENGTH];
STRPTR Result,Error,ConfigFileName = NULL;
WORD i;
struct Node *Node;
LONG ErrorCode;
/* Pretty cheap ;-) */
Kick30 = (SysBase -> LibNode . lib_Version >= 39);
if(!MemorySetup())
return("Cannot create memory pool");
#ifdef DEBUG
DebugInit();
#endif /* DEBUG */
/* Don't let it hit the ground! */
ConTransfer = ConProcess;
/* Remember the start of this session. */
DateStamp(&SessionStart);
/* Reset some flags. */
BinaryTransfer = TRUE;
Status = STATUS_READY;
WasOnline = FALSE;
Online = FALSE;
InSequence = FALSE;
Quiet = FALSE;
TagDPI[0] . ti_Tag = TAG_DONE;
/* Double buffered file locking. */
NewList(&DoubleBufferList);
InitSemaphore(&DoubleBufferSemaphore);
/* ARexx command queue. */
InitSemaphore(&ARexxQueueSemaphore);
NewList(&ARexxQueue);
/* Terminal emulation data. */
InitSemaphore(&TerminalSemaphore);
/* Phone number patterns and rates. */
InitSemaphore(&PatternSemaphore);
/* Online status. */
InitSemaphore(&OnlineSemaphore);
/* Text buffer task access semaphore. */
InitSemaphore(&BufferTaskSemaphore);
/* Set up all the lists. */
NewList(&PacketHistoryList);
NewList(&EmptyList);
NewList(&FastMacroList);
NewList(&TransferInfoList);
NewList((struct List *)&ReviewBufferHistory);
NewList((struct List *)&TextBufferHistory);
/* Rendezvous setup. */
InitSemaphore(&RendezvousSemaphore);
RendezvousSemaphore . rs_Login = RendezvousLogin;
RendezvousSemaphore . rs_Logoff = RendezvousLogoff;
RendezvousSemaphore . rs_NewNode = RendezvousNewNode;
/* Open the translation tables. */
LocaleOpen("term.catalog","english",20);
/* Fill in the menu configuration. */
LocalizeMenuTable(TermMenu,MenuLabels);
/* Open intuition.library, any version. */
if(!(IntuitionBase = (struct IntuitionBase *)OpenLibrary("intuition.library",0)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_INTUITION_LIBRARY_TXT));
Forbid();
/* Query the current public screen modes. */
PublicModes = SetPubScreenModes(NULL);
/* Set them back. */
SetPubScreenModes(PublicModes);
Permit();
/* Check if we should use the old style sliders. */
if(GetVar("termoldsliders",PathBuffer,256,NULL) >= 0)
SliderType = SLIDER_KIND;
else
SliderType = LEVEL_KIND;
/* Open some more libraries. */
if(!(GfxBase = (struct GfxBase *)OpenLibrary("graphics.library",0)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_GRAPHICS_LIBRARY_TXT));
if(!(LayersBase = OpenLibrary("layers.library",0)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_LAYERS_LIBRARY_TXT));
/* Install the correct routines to query
* the rendering colours and drawing mode.
*/
if(!Kick30)
{
ReadAPen = OldGetAPen;
ReadBPen = OldGetBPen;
ReadDrMd = OldGetDrMd;
SetMask = OldSetWrMsk;
}
else
{
ReadAPen = NewGetAPen;
ReadBPen = NewGetBPen;
ReadDrMd = NewGetDrMd;
SetMask = NewSetWrMsk;
}
/* Check if locale.library has already installed the operating system
* patches required for localization.
*/
LanguageCheck();
/* Open the remaining libraries. */
if(!(GadToolsBase = OpenLibrary("gadtools.library",0)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_GADTOOLS_LIBRARY_TXT));
if(!(AslBase = OpenLibrary("asl.library",0)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_ASL_LIBRARY_TXT));
if(!(IFFParseBase = OpenLibrary("iffparse.library",0)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_IFFPARSE_LIBRARY_TXT));
if(!(CxBase = OpenLibrary("commodities.library",0)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_COMMODITIES_LIBRARY_TXT));
if(!(DiskfontBase = (struct Library *)OpenLibrary("diskfont.library",0)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_DISKFONT_LIBRARY_TXT));
/* User interface. */
if(!(GTLayoutBase = SafeOpenLibrary("PROGDIR:gtlayout.library",9)))
{
if(!(GTLayoutBase = SafeOpenLibrary("gtlayout.library",9)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_GTLAYOUT_LIBRARY_TXT));
}
/* Open OwnDevUnit.library, don't complain if it fails. */
OwnDevUnitBase = OpenLibrary(ODU_NAME,0);
/* Open workbench.library, don't complain if it fails. */
WorkbenchBase = OpenLibrary("workbench.library",0);
/* Open icon.library as well, don't complain if it fails either. */
IconBase = OpenLibrary("icon.library",0);
/* Try to open datatypes.library, just for the fun of it. */
DataTypesBase = OpenLibrary("datatypes.library",39);
if(!(ConsoleRequest = (struct IOStdReq *)AllocVecPooled(sizeof(struct IOStdReq),MEMF_ANY|MEMF_CLEAR)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_ALLOCATE_CONSOLE_REQUEST_TXT));
if(OpenDevice("console.device",CONU_LIBRARY,ConsoleRequest,0))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_CONSOLE_DEVICE_TXT));
ConsoleDevice = &ConsoleRequest -> io_Device -> dd_Library;
if(!(FakeInputEvent = (struct InputEvent *)AllocVecPooled(sizeof(struct InputEvent),MEMF_ANY|MEMF_CLEAR)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_ALLOCATE_INPUTEVENT_TXT));
FakeInputEvent -> ie_Class = IECLASS_RAWKEY;
if(!(MacroKeys = (struct MacroKeys *)AllocVecPooled(sizeof(struct MacroKeys),MEMF_ANY|MEMF_CLEAR)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_ALLOCATE_MACROKEYS_TXT));
if(!(CursorKeys = (struct CursorKeys *)AllocVecPooled(sizeof(struct CursorKeys),MEMF_ANY|MEMF_CLEAR)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_ALLOCATE_CURSORKEYS_TXT));
ResetCursorKeys(CursorKeys);
/* Add extra assignments. */
AddExtraAssignment("PROGDIR:Fonts","Fonts");
AddExtraAssignment("Fonts","Fonts");
AddExtraAssignment("PROGDIR:Libs","Libs");
AddExtraAssignment("Libs","Libs");
/* Set up the attention buffers. */
if(!(AttentionBuffers[0] = (STRPTR)AllocVecPooled(SCAN_COUNT * 260,MEMF_ANY|MEMF_CLEAR)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_CREATE_SEQUENCE_ATTENTION_INFO_TXT));
for(i = 1 ; i < SCAN_COUNT ; i++)
AttentionBuffers[i] = &AttentionBuffers[i - 1][260];
/* Obtain the default environment storage
* path.
*/
if(!ConfigPath)
{
ConfigPath = PathBuffer;
if(!GetEnvDOS("TERMCONFIGPATH",PathBuffer))
{
if(!GetEnvDOS("TERMPATH",PathBuffer))
{
APTR LastPtr = ThisProcess -> pr_WindowPtr;
BPTR FileLock;
strcpy(PathBuffer,"TERM:config");
ThisProcess -> pr_WindowPtr = (APTR)-1;
if(FileLock = Lock("TERM:",ACCESS_READ))
UnLock(FileLock);
else
{
FileLock = DupLock(ThisProcess-> pr_HomeDir);
/* Create TERM: assignment referring to
* the directory `term' was loaded from.
*/
if(!AssignLock("TERM",FileLock))
UnLock(FileLock);
}
if(!(FileLock = Lock(PathBuffer,ACCESS_READ)))
FileLock = CreateDir(PathBuffer);
if(FileLock)
UnLock(FileLock);
ThisProcess -> pr_WindowPtr = LastPtr;
}
}
}
else
{
if(GetFileSize(ConfigPath))
{
STRPTR Index;
strcpy(PathBuffer,ConfigPath);
Index = PathPart(PathBuffer);
*Index = 0;
ConfigFileName = ConfigPath;
ConfigPath = PathBuffer;
}
}
/* Check for proper assignment path if necessary. */
if(!Strnicmp(ConfigPath,"TERM:",5))
{
APTR OldPtr = ThisProcess -> pr_WindowPtr;
BPTR DirLock;
/* Block dos requesters. */
ThisProcess -> pr_WindowPtr = (APTR)-1;
/* Try to get a lock on `TERM:' assignment. */
if(DirLock = Lock("TERM:",ACCESS_READ))
UnLock(DirLock);
else
{
/* Clone current directory lock. */
DirLock = DupLock(ThisProcess-> pr_CurrentDir);
/* Create TERM: assignment referring to
* current directory.
*/
if(!AssignLock("TERM",DirLock))
UnLock(DirLock);
}
ThisProcess -> pr_WindowPtr = OldPtr;
}
/* Create proper path names. */
if(ConfigFileName)
{
if(!GetFileSize(ConfigFileName))
ConfigFileName = NULL;
}
if(!ConfigFileName)
{
strcpy(LastConfig,ConfigPath);
AddPart(LastConfig,"term_preferences.iff",MAX_FILENAME_LENGTH);
if(!GetFileSize(LastConfig))
{
strcpy(LastConfig,ConfigPath);
AddPart(LastConfig,"term.prefs",MAX_FILENAME_LENGTH);
}
}
else
strcpy(LastConfig,ConfigFileName);
strcpy(DefaultPubScreenName,"Workbench");
/* Create both configuration buffers. */
if(!(Config = CreateConfiguration(TRUE)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_ALLOCATE_PRIMARY_CONFIG_TXT));
if(!(PrivateConfig = CreateConfiguration(TRUE)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_ALLOCATE_SECONDARY_CONFIG_TXT));
ResetConfig(Config,ConfigPath);
/* Read some more environment variables. */
if(!WindowName[0])
{
if(!GetEnvDOS("TERMWINDOW",WindowName))
strcpy(WindowName,"CON:0/11//100/term Output Window/CLOSE/SCREEN %s");
}
GetEnvDOS("EDITOR",Config -> PathConfig -> Editor);
/* Look for the default configuration file. */
if(!ReadConfig(LastConfig,Config))
{
ResetConfig(Config,ConfigPath);
Initializing = TRUE;
LoadColours = TRUE;
// Now we can safely assume that this is the
// first invocation of this program on the
// current setup
FirstInvocation = TRUE;
}
else
{
Current2DefaultPalette(Config);
if(Config -> ScreenConfig -> ColourMode == COLOUR_AMIGA)
Initializing = FALSE;
else
Initializing = TRUE;
}
if(UseNewDevice)
strcpy(Config -> SerialConfig -> SerialDevice,NewDevice);
if(UseNewUnit)
Config -> SerialConfig -> UnitNumber = NewUnit;
if(Config -> MiscConfig -> OpenFastMacroPanel)
HadFastMacros = TRUE;
strcpy(LastPhone, Config -> PathConfig -> DefaultStorage);
AddPart(LastPhone, "term_phonebook.iff",MAX_FILENAME_LENGTH);
if(!GetFileSize(LastPhone))
{
strcpy(LastPhone, Config -> PathConfig -> DefaultStorage);
AddPart(LastPhone, "phonebook.prefs",MAX_FILENAME_LENGTH);
}
strcpy(LastKeys, Config -> PathConfig -> DefaultStorage);
AddPart(LastKeys, "term_hotkeys.iff",MAX_FILENAME_LENGTH);
if(!GetFileSize(LastKeys))
{
strcpy(LastKeys, Config -> PathConfig -> DefaultStorage);
AddPart(LastKeys, "hotkeys.prefs",MAX_FILENAME_LENGTH);
}
strcpy(LastSpeech, Config -> PathConfig -> DefaultStorage);
AddPart(LastSpeech, "term_speech.iff",MAX_FILENAME_LENGTH);
if(!GetFileSize(LastSpeech))
{
strcpy(LastSpeech, Config -> PathConfig -> DefaultStorage);
AddPart(LastSpeech, "speech.prefs",MAX_FILENAME_LENGTH);
}
strcpy(LastFastMacros, Config -> PathConfig -> DefaultStorage);
AddPart(LastFastMacros, "term_fastmacros.iff",MAX_FILENAME_LENGTH);
if(!GetFileSize(LastFastMacros))
{
strcpy(LastFastMacros, Config -> PathConfig -> DefaultStorage);
AddPart(LastFastMacros, "fastmacros.prefs",MAX_FILENAME_LENGTH);
}
if(Config -> FileConfig -> MacroFileName[0])
strcpy(LastMacros,Config -> FileConfig -> MacroFileName);
else
{
strcpy(LastMacros, Config -> PathConfig -> DefaultStorage);
AddPart(LastMacros, "term_macros.iff",MAX_FILENAME_LENGTH);
if(!GetFileSize(LastMacros))
{
strcpy(LastMacros, Config -> PathConfig -> DefaultStorage);
AddPart(LastMacros, "macros.prefs",MAX_FILENAME_LENGTH);
if(!GetFileSize(LastMacros))
{
strcpy(LastMacros, Config -> PathConfig -> DefaultStorage);
AddPart(LastMacros, "functionkeys.prefs",MAX_FILENAME_LENGTH);
}
}
}
/* Load the keyboard macros. */
if(!LoadMacros(LastMacros,MacroKeys))
ResetMacroKeys(MacroKeys);
if(Config -> FileConfig -> CursorFileName[0])
strcpy(LastCursorKeys,Config -> FileConfig -> CursorFileName);
else
{
strcpy(LastCursorKeys, Config -> PathConfig -> DefaultStorage);
AddPart(LastCursorKeys, "cursorkeys.prefs",MAX_FILENAME_LENGTH);
}
/* Load the cursor keys. */
if(!ReadIFFData(LastCursorKeys,CursorKeys,sizeof(struct CursorKeys),ID_KEYS))
ResetCursorKeys(CursorKeys);
strcpy(LastSound, Config -> PathConfig -> DefaultStorage);
AddPart(LastSound, "sound.prefs",MAX_FILENAME_LENGTH);
/* Load the sound settings. */
memset(&SoundConfig,0,sizeof(struct SoundConfig));
SoundConfig . Volume = 100;
if(!ReadIFFData(LastSound,&SoundConfig,sizeof(struct SoundConfig),ID_SOUN))
strcpy(SoundConfig . BellFile,Config -> TerminalConfig -> BeepFileName);
/* Initialize the sound support routines. */
SoundInit();
/* Load the phone number pattern / rates settings. */
strcpy(LastPattern, Config -> PathConfig -> DefaultStorage);
AddPart(LastPattern, "rates.prefs",MAX_FILENAME_LENGTH);
if(!(PatternList = LoadTimeDateList(LastPattern,&ErrorCode)))
{
if(!(PatternList = (struct List *)AllocVecPooled(sizeof(struct List),MEMF_ANY)))
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
else
NewList(PatternList);
}
/* Are we to load the translation tables? */
strcpy(LastTranslation,Config -> FileConfig -> TranslationFileName);
if(Config -> FileConfig -> TranslationFileName[0])
{
if(SendTable = AllocTranslationTable())
{
if(ReceiveTable = AllocTranslationTable())
{
if(!LoadTranslationTables(Config -> FileConfig -> TranslationFileName,SendTable,ReceiveTable))
{
FreeTranslationTable(SendTable);
SendTable = NULL;
FreeTranslationTable(ReceiveTable);
ReceiveTable = NULL;
}
else
{
if(IsStandardTable(SendTable) && IsStandardTable(ReceiveTable))
{
FreeTranslationTable(SendTable);
SendTable = NULL;
FreeTranslationTable(ReceiveTable);
ReceiveTable = NULL;
}
}
}
else
{
FreeTranslationTable(SendTable);
SendTable = NULL;
}
}
}
SendSetup();
/* Set up the capture parser. */
if(!CaptureParserInit())
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
ConOutputUpdate();
/* Load the fast! macro settings. */
LoadFastMacros(LastFastMacros,&FastMacroList);
/* Load the speech settings. */
if(!ReadIFFData(LastSpeech,&SpeechConfig,sizeof(struct SpeechConfig),ID_SPEK))
{
SpeechConfig . Rate = DEFRATE;
SpeechConfig . Pitch = DEFPITCH;
SpeechConfig . Frequency = DEFFREQ;
SpeechConfig . Volume = DEFVOL;
SpeechConfig . Sex = DEFSEX;
SpeechConfig . Enabled = FALSE;
}
/* Load the hotkey settings. */
if(!LoadHotkeys(LastKeys,&Hotkeys))
{
strcpy(Hotkeys . termScreenToFront, "lshift rshift return");
strcpy(Hotkeys . BufferScreenToFront, "control rshift return");
strcpy(Hotkeys . SkipDialEntry, "control lshift rshift return");
strcpy(Hotkeys . AbortARexx, "lshift rshift escape");
Hotkeys . CommodityPriority = 0;
Hotkeys . HotkeysEnabled = TRUE;
}
/* Initialize the data flow parser. */
FlowInit(TRUE);
/* Set up the edit list labels for the phonebook. */
if(!(EditList = (struct List *)AllocVecPooled(sizeof(struct List),MEMF_ANY)))
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
NewList(EditList);
if(!(EditLabels = (STRPTR *)AllocVecPooled(sizeof(STRPTR) * (MSG_PHONEPANEL_RATES_TXT - MSG_PHONEPANEL_SERIAL_TXT + 1),MEMF_ANY | MEMF_CLEAR)))
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
for(i = MSG_PHONEPANEL_SERIAL_TXT ; i <= MSG_PHONEPANEL_RATES_TXT ; i++)
{
if(Node = (struct Node *)AllocVecPooled(sizeof(struct Node) + strlen(LocaleString(i)) + 2,MEMF_ANY))
{
EditLabels[i - MSG_PHONEPANEL_SERIAL_TXT] = Node -> ln_Name = (STRPTR)(Node + 1);
Node -> ln_Name[0] = ' ';
strcpy(&Node -> ln_Name[1],LocaleString(i));
AddTail(EditList,Node);
}
else
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
}
/* Set up parsing jump tables. */
if(!(SpecialTable = (JUMP *)AllocVecPooled(256 * sizeof(JUMP),MEMF_CLEAR | MEMF_ANY)))
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
for(i = 0 ; i < sizeof(SpecialKeys) / sizeof(struct SpecialKey) ; i++)
SpecialTable[SpecialKeys[i] . Key] = (JUMP)SpecialKeys[i] . Routine;
if(!(AbortTable = (JUMP *)AllocVecPooled(256 * sizeof(JUMP),MEMF_ANY)))
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
for(i = 0 ; i < 256 ; i++)
{
switch(AbortMap[i])
{
case 0: AbortTable[i] = (JUMP)ParseCode;
break;
case 1: AbortTable[i] = (JUMP)DoCancel;
break;
case 2: AbortTable[i] = (JUMP)DoNewEsc;
break;
case 3: AbortTable[i] = (JUMP)DoNewCsi;
break;
}
}
/* Create all generic lists. */
for(i = GLIST_UPLOAD ; i < GLIST_COUNT ; i++)
{
if(!(GenericListTable[i] = CreateGenericList()))
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
}
/* Load the trap settings. */
strcpy(LastTraps, Config -> PathConfig -> DefaultStorage);
AddPart(LastTraps, "trap.prefs",MAX_FILENAME_LENGTH);
WatchTraps = TRUE;
LoadTraps(LastTraps,GenericListTable[GLIST_TRAP]);
/* Create the special event queue. */
if(!(SpecialQueue = CreateMsgQueue(NULL,0)))
return(LocaleString(MSG_GLOBAL_NO_AUX_BUFFERS_TXT));
/* Set up the serial driver. */
if(Error = CreateSerial())
{
MyEasyRequest(NULL,LocaleString(MSG_GLOBAL_TERM_HAS_A_PROBLEM_TXT),LocaleString(MSG_GLOBAL_CONTINUE_TXT),Error);
DeleteSerial();
}
else
{
if(SerialMessage)
{
MyEasyRequest(Window,LocaleString(MSG_GLOBAL_TERM_HAS_A_PROBLEM_TXT),LocaleString(MSG_GLOBAL_CONTINUE_TXT),SerialMessage);
SerialMessage = NULL;
}
}
/* Get a signal bit. */
if((CheckBit = AllocSignal(-1)) == -1)
return(LocaleString(MSG_TERMINIT_FAILED_TO_GET_CHECK_SIGNAL_TXT));
if(!(TimePort = (struct MsgPort *)CreateMsgPort()))
return(LocaleString(MSG_GLOBAL_FAILED_TO_CREATE_MSGPORT_TXT));
if(!(TimeRequest = (struct timerequest *)CreateIORequest(TimePort,sizeof(struct timerequest))))
return(LocaleString(MSG_TERMINIT_FAILED_TO_CREATE_IOREQUEST_TXT));
if(OpenDevice("timer.device",UNIT_VBLANK,TimeRequest,0))
return(LocaleString(MSG_TERMINIT_FAILED_TO_OPEN_TIMER_DEVICE_TXT));
TimerBase = &TimeRequest -> tr_node . io_Device -> dd_Library;
/* Add the global term port. */
if(!TermPort)
{
if(!(TermPort = (struct TermPort *)AllocVec(sizeof(struct TermPort) + 11,MEMF_PUBLIC|MEMF_CLEAR)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_CREATE_GLOBAL_PORT_TXT));
else
{
NewList(&TermPort -> ExecNode . mp_MsgList);
InitSemaphore(&TermPort -> OpenSemaphore);
TermPort -> ExecNode . mp_Flags = PA_IGNORE;
TermPort -> ExecNode . mp_Node . ln_Name = (char *)(TermPort + 1);
strcpy(TermPort -> ExecNode . mp_Node . ln_Name,"term Port");
AddPort(&TermPort -> ExecNode);
}
}
/* Keep another term task from removing the port. */
TermPort -> HoldIt = TRUE;
/* Install a new term process. */
ObtainSemaphore(&TermPort -> OpenSemaphore);
TermPort -> OpenCount++;
TermPort -> HoldIt = FALSE;
TermID = TermPort -> ID++;
ReleaseSemaphore(&TermPort -> OpenSemaphore);
/* Set up the ID string. */
if(TermID)
SPrintf(TermIDString,"TERM.%ld",TermID);
else
strcpy(TermIDString,"TERM");
if(RexxPortName[0])
{
WORD i;
for(i = 0 ; i < strlen(RexxPortName) ; i++)
RexxPortName[i] = ToUpper(RexxPortName[i]);
if(FindPort(RexxPortName))
RexxPortName[0] = 0;
}
if(!RexxPortName[0])
strcpy(RexxPortName,TermIDString);
/* Install the hotkey handler. */
SetupCx();
/* Allocate the first few lines for the display buffer. */
if(!CreateBuffer())
return(LocaleString(MSG_TERMINIT_FAILED_TO_ALLOCATE_VIEW_BUFFER_TXT));
if(!(XprIO = (struct XPR_IO *)AllocVec(sizeof(struct XPR_IO),MEMF_ANY|MEMF_CLEAR)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_CREATE_PROTOCOL_BUFFER_TXT));
/* Set up the external emulation macro data. */
if(!(XEM_MacroKeys = (struct XEmulatorMacroKey *)AllocVecPooled((2 + 10 * 4) * sizeof(struct XEmulatorMacroKey),MEMF_ANY|MEMF_CLEAR)))
return(LocaleString(MSG_TERMINIT_FAILED_TO_ALLOCATE_MACRO_KEY_DATA_TXT));
strcpy(LastXprLibrary,Config -> TransferConfig -> DefaultLibrary);
ProtocolSetup(FALSE);
/* Load a keymap file if required. */
if(Config -> TerminalConfig -> KeyMapFileName[0])
KeyMap = LoadKeyMap(Config -> TerminalConfig -> KeyMapFileName);
if(!(TermRexxPort = (struct MsgPort *)CreateMsgPort()))
return(LocaleString(MSG_GLOBAL_FAILED_TO_CREATE_MSGPORT_TXT));
/* If rexxsyslib.library opens cleanly it's time for
* us to create the background term Rexx server.
*/
if(RexxSysBase = (struct RxsLib *)OpenLibrary(RXSNAME,0))
{
/* Create a background process handling the
* rexx messages asynchronously.
*/
Forbid();
if(RexxProcess = (struct Process *)CreateNewProcTags(
NP_Entry, RexxServer,
NP_Name, "term Rexx Process",
NP_Priority, 5,
NP_StackSize, 8192,
NP_WindowPtr, -1,
TAG_END))
{
ClrSignal(SIG_HANDSHAKE);
Wait(SIG_HANDSHAKE);
}
Permit();
if(!RexxProcess)
return(LocaleString(MSG_TERMINIT_UNABLE_TO_CREATE_AREXX_PROCESS_TXT));
}
/* Install the public screen name, assumes that the user
* wants the window to be opened on the screen, rather than
* opening a custom screen.
*/
if(SomePubScreenName[0])
{
strcpy(Config -> ScreenConfig -> PubScreenName,SomePubScreenName);
Config -> ScreenConfig -> Blinking = FALSE;
Config -> ScreenConfig -> FasterLayout = FALSE;
Config -> ScreenConfig -> UseWorkbench = TRUE;
SomePubScreenName[0] = 0;
}
CreateQueueProcess();
Forbid();
RendezvousSemaphore . rs_Semaphore . ss_Link . ln_Name = RexxPortName;
RendezvousSemaphore . rs_Semaphore . ss_Link . ln_Pri = -127;
AddSemaphore(&RendezvousSemaphore);
Permit();
// DebugInit();
if(DoIconify)
return(NULL);
else
{
/* Create the whole display. */
if(Result = CreateDisplay(TRUE))
return(Result);
else
{
PubScreenStuff();
return(NULL);
}
}
}