-/* $Id: macterm.c,v 1.1.2.20 1999/03/14 13:08:43 ben Exp $ */
+/* $Id: macterm.c,v 1.1.2.36 1999/09/01 22:16:15 ben Exp $ */
/*
+ * Copyright (c) 1999 Simon Tatham
* Copyright (c) 1999 Ben Harris
* All rights reserved.
*
#include <Controls.h>
#include <Fonts.h>
#include <Gestalt.h>
+#include <MacMemory.h>
#include <MacWindows.h>
+#include <MixedMode.h>
#include <Palettes.h>
#include <Quickdraw.h>
#include <QuickdrawText.h>
#include <Resources.h>
#include <Scrap.h>
+#include <Script.h>
#include <Sound.h>
#include <ToolUtils.h>
#include <limits.h>
#include <stdlib.h>
#include <stdio.h>
+#include <string.h>
#include "macresid.h"
#include "putty.h"
#define DEFAULT_FG_BOLD 17
#define DEFAULT_BG 18
#define DEFAULT_BG_BOLD 19
-#define CURSOR_FG 22
-#define CURSOR_FG_BOLD 23
-
-#define PTOCC(x) ((x) < 0 ? -(-(x - font_width - 1) / font_width) : \
- (x) / font_width)
-#define PTOCR(y) ((y) < 0 ? -(-(y - font_height - 1) / font_height) : \
- (y) / font_height)
-
-struct mac_session {
- short fontnum;
- int font_ascent;
- WindowPtr window;
- PaletteHandle palette;
- ControlHandle scrollbar;
-};
-
-static void mac_initfont(struct mac_session *);
-static void mac_initpalette(struct mac_session *);
-static void mac_adjustsize(struct mac_session *, int, int);
+#define CURSOR_FG 20
+#define CURSOR_FG_BOLD 21
+#define CURSOR_BG 22
+#define CURSOR_BG_BOLD 23
+
+#define PTOCC(x) ((x) < 0 ? -(-(x - s->font_width - 1) / s->font_width) : \
+ (x) / s->font_width)
+#define PTOCR(y) ((y) < 0 ? -(-(y - s->font_height - 1) / s->font_height) : \
+ (y) / s->font_height)
+
+static void mac_initfont(Session *);
+static void mac_initpalette(Session *);
+static void mac_adjustwinbg(Session *);
+static void mac_adjustsize(Session *, int, int);
+static void mac_drawgrowicon(Session *s);
static pascal void mac_scrolltracker(ControlHandle, short);
static pascal void do_text_for_device(short, short, GDHandle, long);
-static int mac_keytrans(struct mac_session *, EventRecord *, unsigned char *);
-static void text_click(struct mac_session *, EventRecord *);
-
-/*
- * Temporary hack till I get the terminal emulator supporting multiple
- * sessions
- */
-
-static struct mac_session *onlysession;
-
-static void inbuf_putc(int c) {
- inbuf[inbuf_head] = c;
- inbuf_head = (inbuf_head+1) & INBUF_MASK;
+static pascal void mac_set_attr_mask(short, short, GDHandle, long);
+static int mac_keytrans(Session *, EventRecord *, unsigned char *);
+static void text_click(Session *, EventRecord *);
+
+#if TARGET_RT_MAC_CFM
+static RoutineDescriptor mac_scrolltracker_upp =
+ BUILD_ROUTINE_DESCRIPTOR(uppControlActionProcInfo,
+ (ProcPtr)mac_scrolltracker);
+static RoutineDescriptor do_text_for_device_upp =
+ BUILD_ROUTINE_DESCRIPTOR(uppDeviceLoopDrawingProcInfo,
+ (ProcPtr)do_text_for_device);
+static RoutineDescriptor mac_set_attr_mask_upp =
+ BUILD_ROUTINE_DESCRIPTOR(uppDeviceLoopDrawingProcInfo,
+ (ProcPtr)mac_set_attr_mask);
+#else /* not TARGET_RT_MAC_CFM */
+#define mac_scrolltracker_upp mac_scrolltracker
+#define do_text_for_device_upp do_text_for_device
+#define mac_set_attr_mask_upp mac_set_attr_mask
+#endif /* not TARGET_RT_MAC_CFM */
+
+static void inbuf_putc(Session *s, int c) {
+ s->inbuf[s->inbuf_head] = c;
+ s->inbuf_head = (s->inbuf_head+1) & INBUF_MASK;
}
-static void inbuf_putstr(const char *c) {
+static void inbuf_putstr(Session *s, const char *c) {
while (*c)
- inbuf_putc(*c++);
+ inbuf_putc(s, *c++);
}
-static void display_resource(unsigned long type, short id) {
+static void display_resource(Session *s, unsigned long type, short id) {
Handle h;
int len, i;
char *t;
t = *h;
len = GetResourceSizeOnDisk(h);
for (i = 0; i < len; i++) {
- inbuf_putc(t[i]);
- term_out();
+ inbuf_putc(s, t[i]);
+ term_out(s);
}
SetResAttrs(h, GetResAttrs(h) & ~resLocked);
ReleaseResource(h);
void mac_newsession(void) {
- struct mac_session *s;
- int i;
+ Session *s;
+ UInt32 starttime;
+ char msg[128];
/* This should obviously be initialised by other means */
- mac_loadconfig(&cfg);
-/* back = &loop_backend; */
s = smalloc(sizeof(*s));
- onlysession = s;
+ memset(s, 0, sizeof(*s));
+ mac_loadconfig(&s->cfg);
+ s->back = &rawtcp_backend;
/* XXX: Own storage management? */
- if (mac_gestalts.qdvers == gestaltOriginalQD)
- s->window = GetNewWindow(wTerminal, NULL, (WindowPtr)-1);
- else
+ if (HAVE_COLOR_QD())
s->window = GetNewCWindow(wTerminal, NULL, (WindowPtr)-1);
+ else
+ s->window = GetNewWindow(wTerminal, NULL, (WindowPtr)-1);
SetWRefCon(s->window, (long)s);
s->scrollbar = GetNewControl(cVScroll, s->window);
- term_init();
- term_size(cfg.height, cfg.width, cfg.savelines);
+ term_init(s);
+ term_size(s, s->cfg.height, s->cfg.width, s->cfg.savelines);
mac_initfont(s);
mac_initpalette(s);
- /* Set to FALSE to not get palette updates in the background. */
- SetPalette(s->window, s->palette, TRUE);
- ActivatePalette(s->window);
+ s->attr_mask = ATTR_MASK;
+ if (HAVE_COLOR_QD()) {
+ /* Set to FALSE to not get palette updates in the background. */
+ SetPalette(s->window, s->palette, TRUE);
+ ActivatePalette(s->window);
+ }
ShowWindow(s->window);
- display_resource('pTST', 128);
+ s->back->init(s);
+#if 0
+ starttime = TickCount();
+ display_resource(s, 'pTST', 128);
+ sprintf(msg, "Elapsed ticks: %d\015\012", TickCount() - starttime);
+ inbuf_putstr(s, msg);
+ term_out(s);
+#endif
}
-static void mac_initfont(struct mac_session *s) {
+static void mac_initfont(Session *s) {
Str255 macfont;
FontInfo fi;
SetPort(s->window);
- macfont[0] = sprintf((char *)&macfont[1], "%s", cfg.font);
+ macfont[0] = sprintf((char *)&macfont[1], "%s", s->cfg.font);
GetFNum(macfont, &s->fontnum);
TextFont(s->fontnum);
- TextFace(cfg.fontisbold ? bold : 0);
- TextSize(cfg.fontheight);
+ TextFace(s->cfg.fontisbold ? bold : 0);
+ TextSize(s->cfg.fontheight);
GetFontInfo(&fi);
- font_width = fi.widMax;
- font_height = fi.ascent + fi.descent + fi.leading;
+ s->font_width = CharWidth('W'); /* Well, it's what NCSA uses. */
s->font_ascent = fi.ascent;
- mac_adjustsize(s, rows, cols);
+ s->font_leading = fi.leading;
+ s->font_height = s->font_ascent + fi.descent + s->font_leading;
+ if (!s->cfg.bold_colour) {
+ TextFace(bold);
+ s->font_boldadjust = s->font_width - CharWidth('W');
+ } else
+ s->font_boldadjust = 0;
+ mac_adjustsize(s, s->rows, s->cols);
}
/*
* It's assumed the terminal emulator will be informed, and will set rows
* and cols for us.
*/
-static void mac_adjustsize(struct mac_session *s, int newrows, int newcols) {
+static void mac_adjustsize(Session *s, int newrows, int newcols) {
int winwidth, winheight;
- winwidth = newcols * font_width + 15;
- winheight = newrows * font_height;
+ winwidth = newcols * s->font_width + 15;
+ winheight = newrows * s->font_height;
SizeWindow(s->window, winwidth, winheight, true);
HideControl(s->scrollbar);
MoveControl(s->scrollbar, winwidth - 15, -1);
ShowControl(s->scrollbar);
}
-static void mac_initpalette(struct mac_session *s) {
- WinCTab ct;
+static void mac_initpalette(Session *s) {
- if (mac_gestalts.qdvers == gestaltOriginalQD)
+ if (!HAVE_COLOR_QD())
return;
- s->palette = NewPalette((*cfg.colours)->pmEntries, NULL, pmCourteous, 0);
+ s->palette = NewPalette((*s->cfg.colours)->pmEntries,
+ NULL, pmCourteous, 0);
if (s->palette == NULL)
fatalbox("Unable to create palette");
- CopyPalette(cfg.colours, s->palette, 0, 0, (*cfg.colours)->pmEntries);
+ CopyPalette(s->cfg.colours, s->palette, 0, 0,
+ (*s->cfg.colours)->pmEntries);
+ mac_adjustwinbg(s);
}
/*
- * I don't think this is (a) safe or (b) a good way to do this.
+ * Set the background colour of the window correctly. Should be
+ * called whenever the default background changes.
*/
-static void mac_updatewinbg(struct mac_session *s) {
- WinCTab ct;
- WCTabPtr ctp = &ct;
- WCTabHandle cth = &ctp;
+static void mac_adjustwinbg(Session *s) {
- ct.wCSeed = 0;
- ct.wCReserved = 0;
- ct.ctSize = 1;
- ct.ctTable[0].value = wContentColor;
- ct.ctTable[0].rgb = (*s->palette)->pmInfo[16].ciRGB;
- SetWinColor(s->window, cth);
+ if (!HAVE_COLOR_QD())
+ return;
+#if TARGET_RT_CFM /* XXX doesn't link (at least for 68k) */
+ if (mac_gestalts.windattr & gestaltWindowMgrPresent)
+ SetWindowContentColor(s->window,
+ &(*s->palette)->pmInfo[DEFAULT_BG].ciRGB);
+ else
+#endif
+ {
+ if (s->wctab == NULL)
+ s->wctab = (WCTabHandle)NewHandle(sizeof(**s->wctab));
+ if (s->wctab == NULL)
+ return; /* do without */
+ (*s->wctab)->wCSeed = 0;
+ (*s->wctab)->wCReserved = 0;
+ (*s->wctab)->ctSize = 0;
+ (*s->wctab)->ctTable[0].value = wContentColor;
+ (*s->wctab)->ctTable[0].rgb = (*s->palette)->pmInfo[DEFAULT_BG].ciRGB;
+ SetWinColor(s->window, s->wctab);
+ }
+}
+
+/*
+ * Set the cursor shape correctly
+ */
+void mac_adjusttermcursor(WindowPtr window, Point mouse, RgnHandle cursrgn) {
+ Session *s;
+ ControlHandle control;
+ short part;
+ int x, y;
+
+ SetPort(window);
+ s = (Session *)GetWRefCon(window);
+ GlobalToLocal(&mouse);
+ part = FindControl(mouse, window, &control);
+ if (control == s->scrollbar) {
+ SetCursor(&qd.arrow);
+ RectRgn(cursrgn, &(*s->scrollbar)->contrlRect);
+ SectRgn(cursrgn, window->visRgn, cursrgn);
+ } else {
+ x = mouse.h / s->font_width;
+ y = mouse.v / s->font_height;
+ SetCursor(*GetCursor(iBeamCursor));
+ /* Ask for shape changes if we leave this character cell. */
+ SetRectRgn(cursrgn, x * s->font_width, y * s->font_height,
+ (x + 1) * s->font_width, (y + 1) * s->font_height);
+ SectRgn(cursrgn, window->visRgn, cursrgn);
+ }
}
/*
* Enable/disable menu items based on the active terminal window.
*/
void mac_adjusttermmenus(WindowPtr window) {
- struct mac_session *s;
+ Session *s;
MenuHandle menu;
long offset;
- s = (struct mac_session *)GetWRefCon(window);
+ s = (Session *)GetWRefCon(window);
menu = GetMenuHandle(mEdit);
EnableItem(menu, 0);
DisableItem(menu, iUndo);
DisableItem(menu, iCut);
- DisableItem(menu, iCopy);
+ if (term_hasselection(s))
+ EnableItem(menu, iCopy);
+ else
+ DisableItem(menu, iCopy);
if (GetScrap(NULL, 'TEXT', &offset) == noTypeErr)
DisableItem(menu, iPaste);
else
EnableItem(menu, iSelectAll);
}
+void mac_menuterm(WindowPtr window, short menu, short item) {
+ Session *s;
+
+ s = (Session *)GetWRefCon(window);
+ switch (menu) {
+ case mEdit:
+ switch (item) {
+ case iCopy:
+ term_copy(s);
+ break;
+ case iPaste:
+ term_paste(s);
+ break;
+ }
+ }
+}
+
void mac_clickterm(WindowPtr window, EventRecord *event) {
- struct mac_session *s;
+ Session *s;
Point mouse;
ControlHandle control;
int part;
- s = (struct mac_session *)GetWRefCon(window);
+ s = (Session *)GetWRefCon(window);
SetPort(window);
mouse = event->where;
GlobalToLocal(&mouse);
switch (part) {
case kControlIndicatorPart:
if (TrackControl(control, mouse, NULL) == kControlIndicatorPart)
- term_scroll(+1, GetControlValue(control));
+ term_scroll(s, +1, GetControlValue(control));
break;
case kControlUpButtonPart:
case kControlDownButtonPart:
case kControlPageUpPart:
case kControlPageDownPart:
- TrackControl(control, mouse, mac_scrolltracker);
+ TrackControl(control, mouse, &mac_scrolltracker_upp);
break;
}
} else {
}
}
-static void text_click(struct mac_session *s, EventRecord *event) {
+static void text_click(Session *s, EventRecord *event) {
Point localwhere;
int row, col;
static UInt32 lastwhen = 0;
- static struct mac_session *lastsess = NULL;
+ static Session *lastsess = NULL;
static int lastrow = -1, lastcol = -1;
static Mouse_Action lastact = MA_NOTHING;
lastact == MA_3CLK ? MA_CLICK : MA_NOTHING);
else
lastact = MA_CLICK;
- term_mouse(event->modifiers & shiftKey ? MB_EXTEND : MB_SELECT, lastact,
+ term_mouse(s, event->modifiers & shiftKey ? MB_EXTEND : MB_SELECT, lastact,
col, row);
lastsess = s;
lastrow = row;
GetMouse(&localwhere);
col = PTOCC(localwhere.h);
row = PTOCR(localwhere.v);
- term_mouse(event->modifiers & shiftKey ? MB_EXTEND : MB_SELECT,
+ term_mouse(s, event->modifiers & shiftKey ? MB_EXTEND : MB_SELECT,
MA_DRAG, col, row);
- if (row > rows - 1)
- term_scroll(0, row - (rows - 1));
+ if (row > s->rows - 1)
+ term_scroll(s, 0, row - (s->rows - 1));
else if (row < 0)
- term_scroll(0, row);
+ term_scroll(s, 0, row);
}
- term_mouse(event->modifiers & shiftKey ? MB_EXTEND : MB_SELECT, MA_RELEASE,
- col, row);
+ term_mouse(s, event->modifiers & shiftKey ? MB_EXTEND : MB_SELECT,
+ MA_RELEASE, col, row);
lastwhen = TickCount();
}
}
void get_clip(void **p, int *lenp) {
+ static Handle h = NULL;
+ long offset;
- /* XXX: do something */
+ if (p == NULL) {
+ /* release memory */
+ if (h != NULL)
+ DisposeHandle(h);
+ h = NULL;
+ } else
+ if (GetScrap(NULL, 'TEXT', &offset) > 0) {
+ h = NewHandle(0);
+ *lenp = GetScrap(h, 'TEXT', &offset);
+ HLock(h);
+ *p = *h;
+ if (*p == NULL || *lenp <= 0)
+ fatalbox("Empty scrap");
+ } else {
+ *p = NULL;
+ *lenp = 0;
+ }
}
static pascal void mac_scrolltracker(ControlHandle control, short part) {
- struct mac_session *s;
+ Session *s;
- s = (struct mac_session *)GetWRefCon((*control)->contrlOwner);
+ s = (Session *)GetWRefCon((*control)->contrlOwner);
switch (part) {
case kControlUpButtonPart:
- term_scroll(0, -1);
+ term_scroll(s, 0, -1);
break;
case kControlDownButtonPart:
- term_scroll(0, +1);
+ term_scroll(s, 0, +1);
break;
case kControlPageUpPart:
- term_scroll(0, -(rows - 1));
+ term_scroll(s, 0, -(s->rows - 1));
break;
case kControlPageDownPart:
- term_scroll(0, +(rows - 1));
+ term_scroll(s, 0, +(s->rows - 1));
break;
}
}
-#define K_SPACE 0x3100
#define K_BS 0x3300
#define K_F1 0x7a00
#define K_F2 0x7800
#define K_F10 0x6d00
#define K_F11 0x6700
#define K_F12 0x6f00
+#define K_F13 0x6900
+#define K_F14 0x6b00
+#define K_F15 0x7100
#define K_INSERT 0x7200
#define K_HOME 0x7300
#define K_PRIOR 0x7400
void mac_keyterm(WindowPtr window, EventRecord *event) {
unsigned char buf[20];
int len;
- struct mac_session *s;
- int i;
+ Session *s;
- s = (struct mac_session *)GetWRefCon(window);
+ s = (Session *)GetWRefCon(window);
len = mac_keytrans(s, event, buf);
- /* XXX: I can't get the loopback backend to link, so we'll do this: */
-/* back->send((char *)buf, len); */
- for (i = 0; i < len; i++)
- inbuf_putc(buf[i]);
- term_out();
- term_update();
+ s->back->send(s, (char *)buf, len);
}
-static int mac_keytrans(struct mac_session *s, EventRecord *event,
+static UInt32 mac_rekey(EventModifiers newmodifiers, UInt32 oldmessage) {
+ UInt32 transresult, state;
+ Ptr kchr;
+
+ state = 0;
+ kchr = (Ptr)GetScriptManagerVariable(smKCHRCache);
+ transresult = KeyTranslate(kchr,
+ (oldmessage & keyCodeMask) >> 8 |
+ newmodifiers & 0xff00,
+ &state);
+ /*
+ * KeyTranslate returns two character codes. We only worry about
+ * one. Yes, this is slightly bogus, but it makes life less
+ * painful.
+ */
+ return oldmessage & ~charCodeMask | transresult & 0xff;
+}
+
+
+static int mac_keytrans(Session *s, EventRecord *event,
unsigned char *output) {
unsigned char *p = output;
int code;
/* No meta key yet -- that'll be rather fun. */
+ /* Check if the meta "key" was held down */
+
+ if ((event->modifiers & s->cfg.meta_modifiers) == s->cfg.meta_modifiers) {
+ *p++ = '\033';
+ event->modifiers &= ~s->cfg.meta_modifiers;
+ event->message = mac_rekey(event->modifiers, event->message);
+ }
+
/* Keys that we handle locally */
if (event->modifiers & shiftKey) {
switch (event->message & keyCodeMask) {
case K_PRIOR: /* shift-pageup */
- term_scroll(0, -(rows - 1));
+ term_scroll(s, 0, -(s->rows - 1));
return 0;
case K_NEXT: /* shift-pagedown */
- term_scroll(0, +(rows - 1));
+ term_scroll(s, 0, +(s->rows - 1));
return 0;
}
}
case K_PRIOR: code = 5; break;
case K_NEXT: code = 6; break;
}
- if (cfg.linux_funkeys && code >= 11 && code <= 15) {
+ if (s->cfg.linux_funkeys && code >= 11 && code <= 15) {
p += sprintf((char *)p, "\x1B[[%c", code + 'A' - 11);
return p - output;
}
- if (cfg.rxvt_homeend && (code == 1 || code == 4)) {
+ if (s->cfg.rxvt_homeend && (code == 1 || code == 4)) {
p += sprintf((char *)p, code == 1 ? "\x1B[H" : "\x1BOw");
return p - output;
}
return p - output;
}
- if (app_keypad_keys) {
+ if (s->app_keypad_keys) {
switch (event->message & keyCodeMask) {
case KP_ENTER: p += sprintf((char *)p, "\x1BOM"); return p - output;
case KP_CLEAR: p += sprintf((char *)p, "\x1BOP"); return p - output;
switch (event->message & keyCodeMask) {
case K_UP:
- p += sprintf((char *)p, app_cursor_keys ? "\x1BOA" : "\x1B[A");
+ p += sprintf((char *)p, s->app_cursor_keys ? "\x1BOA" : "\x1B[A");
return p - output;
case K_DOWN:
- p += sprintf((char *)p, app_cursor_keys ? "\x1BOB" : "\x1B[B");
+ p += sprintf((char *)p, s->app_cursor_keys ? "\x1BOB" : "\x1B[B");
return p - output;
case K_RIGHT:
- p += sprintf((char *)p, app_cursor_keys ? "\x1BOC" : "\x1B[C");
+ p += sprintf((char *)p, s->app_cursor_keys ? "\x1BOC" : "\x1B[C");
return p - output;
case K_LEFT:
- p += sprintf((char *)p, app_cursor_keys ? "\x1BOD" : "\x1B[D");
+ p += sprintf((char *)p, s->app_cursor_keys ? "\x1BOD" : "\x1B[D");
+ return p - output;
+ case KP_ENTER:
+ *p++ = 0x0d;
return p - output;
case K_BS:
- *p++ = (cfg.bksp_is_delete ? 0x7f : 0x08);
+ *p++ = (s->cfg.bksp_is_delete ? 0x7f : 0x08);
return p - output;
default:
*p++ = event->message & charCodeMask;
Rect limits;
long grow_result;
int newrows, newcols;
- struct mac_session *s;
+ Session *s;
- s = (struct mac_session *)GetWRefCon(window);
- SetRect(&limits, font_width + 15, font_height, SHRT_MAX, SHRT_MAX);
+ s = (Session *)GetWRefCon(window);
+ SetRect(&limits, s->font_width + 15, s->font_height, SHRT_MAX, SHRT_MAX);
grow_result = GrowWindow(window, event->where, &limits);
if (grow_result != 0) {
- newrows = HiWord(grow_result) / font_height;
- newcols = (LoWord(grow_result) - 15) / font_width;
+ newrows = HiWord(grow_result) / s->font_height;
+ newcols = (LoWord(grow_result) - 15) / s->font_width;
mac_adjustsize(s, newrows, newcols);
- term_size(newrows, newcols, cfg.savelines);
+ term_size(s, newrows, newcols, s->cfg.savelines);
}
}
void mac_activateterm(WindowPtr window, Boolean active) {
- struct mac_session *s;
+ Session *s;
- s = (struct mac_session *)GetWRefCon(window);
- has_focus = active;
- term_update();
+ s = (Session *)GetWRefCon(window);
+ s->has_focus = active;
+ term_update(s);
if (active)
ShowControl(s->scrollbar);
- else
+ else {
+ if (HAVE_COLOR_QD())
+ PmBackColor(DEFAULT_BG);/* HideControl clears behind the control */
+ else
+ BackColor(blackColor);
HideControl(s->scrollbar);
+ }
+ mac_drawgrowicon(s);
}
void mac_updateterm(WindowPtr window) {
- struct mac_session *s;
- Rect clip;
+ Session *s;
- s = (struct mac_session *)GetWRefCon(window);
+ s = (Session *)GetWRefCon(window);
+ SetPort(window);
BeginUpdate(window);
+ pre_paint(s);
term_paint(s,
(*window->visRgn)->rgnBBox.left,
(*window->visRgn)->rgnBBox.top,
(*window->visRgn)->rgnBBox.right,
(*window->visRgn)->rgnBBox.bottom);
/* Restore default colours in case the Window Manager uses them */
- PmForeColor(16);
- PmBackColor(18);
+ if (HAVE_COLOR_QD()) {
+ PmForeColor(DEFAULT_FG);
+ PmBackColor(DEFAULT_BG);
+ } else {
+ ForeColor(whiteColor);
+ BackColor(blackColor);
+ }
if (FrontWindow() != window)
EraseRect(&(*s->scrollbar)->contrlRect);
UpdateControls(window, window->visRgn);
+ mac_drawgrowicon(s);
+ post_paint(s);
+ EndUpdate(window);
+}
+
+static void mac_drawgrowicon(Session *s) {
+ Rect clip;
+
+ SetPort(s->window);
/* Stop DrawGrowIcon giving us space for a horizontal scrollbar */
- SetRect(&clip, window->portRect.right - 15, SHRT_MIN, SHRT_MAX, SHRT_MAX);
+ SetRect(&clip, s->window->portRect.right - 15, SHRT_MIN,
+ SHRT_MAX, SHRT_MAX);
ClipRect(&clip);
- DrawGrowIcon(window);
+ DrawGrowIcon(s->window);
clip.left = SHRT_MIN;
ClipRect(&clip);
- EndUpdate(window);
-}
+}
struct do_text_args {
- struct mac_session *s;
+ Session *s;
Rect textrect;
+ Rect leadrect;
char *text;
int len;
unsigned long attr;
*
* x and y are text row and column (zero-based)
*/
-void do_text(struct mac_session *s, int x, int y, char *text, int len,
+void do_text(Session *s, int x, int y, char *text, int len,
unsigned long attr) {
int style = 0;
- int bgcolour, fgcolour;
- RGBColor rgbfore, rgbback;
struct do_text_args a;
RgnHandle textrgn;
SetPort(s->window);
/* First check this text is relevant */
- a.textrect.top = y * font_height;
- a.textrect.bottom = (y + 1) * font_height;
- a.textrect.left = x * font_width;
- a.textrect.right = (x + len) * font_width;
+ a.textrect.top = y * s->font_height;
+ a.textrect.bottom = (y + 1) * s->font_height;
+ a.textrect.left = x * s->font_width;
+ a.textrect.right = (x + len) * s->font_width;
if (!RectInRgn(&a.textrect, s->window->visRgn))
return;
a.text = text;
a.len = len;
a.attr = attr;
+ if (s->font_leading > 0)
+ SetRect(&a.leadrect,
+ a.textrect.left, a.textrect.bottom - s->font_leading,
+ a.textrect.right, a.textrect.bottom);
+ else
+ SetRect(&a.leadrect, 0, 0, 0, 0);
SetPort(s->window);
TextFont(s->fontnum);
- if (cfg.fontisbold || (attr & ATTR_BOLD) && !cfg.bold_colour)
+ if (s->cfg.fontisbold || (attr & ATTR_BOLD) && !s->cfg.bold_colour)
style |= bold;
if (attr & ATTR_UNDER)
style |= underline;
TextFace(style);
- TextSize(cfg.fontheight);
- if (attr & ATTR_REVERSE)
- TextMode(notSrcCopy);
- else
- TextMode(srcCopy);
+ TextSize(s->cfg.fontheight);
SetFractEnable(FALSE); /* We want characters on pixel boundaries */
+ if (HAVE_COLOR_QD())
+ if (style & bold) {
+ SpaceExtra(s->font_boldadjust << 16);
+ CharExtra(s->font_boldadjust << 16);
+ } else {
+ SpaceExtra(0);
+ CharExtra(0);
+ }
textrgn = NewRgn();
RectRgn(textrgn, &a.textrect);
- DeviceLoop(textrgn, do_text_for_device, (long)&a, 0);
- /* Tell the window manager about it in case this isn't an update */
+ if (HAVE_COLOR_QD())
+ DeviceLoop(textrgn, &do_text_for_device_upp, (long)&a, 0);
+ else
+ do_text_for_device(1, 0, NULL, (long)&a);
DisposeRgn(textrgn);
+ /* Tell the window manager about it in case this isn't an update */
ValidRect(&a.textrect);
}
static pascal void do_text_for_device(short depth, short devflags,
GDHandle device, long cookie) {
struct do_text_args *a;
- int bgcolour, fgcolour;
+ int bgcolour, fgcolour, bright;
a = (struct do_text_args *)cookie;
+ bright = (a->attr & ATTR_BOLD) && a->s->cfg.bold_colour;
+
+ TextMode(a->attr & ATTR_REVERSE ? notSrcCopy : srcCopy);
+
switch (depth) {
case 1:
/* XXX This should be done with a _little_ more configurability */
ForeColor(whiteColor);
BackColor(blackColor);
+ if (a->attr & ATTR_ACTCURS)
+ TextMode(a->attr & ATTR_REVERSE ? srcCopy : notSrcCopy);
break;
case 2:
- if ((a->attr & ATTR_BOLD) && cfg.bold_colour)
- PmForeColor(DEFAULT_FG_BOLD);
- else
- PmForeColor(DEFAULT_FG);
- if (a->attr & ATTR_ACTCURS)
- PmBackColor(CURSOR_FG);
- else
+ if (a->attr & ATTR_ACTCURS) {
+ PmForeColor(bright ? CURSOR_FG_BOLD : CURSOR_FG);
+ PmBackColor(CURSOR_BG);
+ TextMode(srcCopy);
+ } else {
+ PmForeColor(bright ? DEFAULT_FG_BOLD : DEFAULT_FG);
PmBackColor(DEFAULT_BG);
+ }
break;
default:
- fgcolour = ((a->attr & ATTR_FGMASK) >> ATTR_FGSHIFT) * 2;
- bgcolour = ((a->attr & ATTR_BGMASK) >> ATTR_BGSHIFT) * 2;
- if ((a->attr & ATTR_BOLD) && cfg.bold_colour)
- if (a->attr & ATTR_REVERSE)
- bgcolour++;
- else
- fgcolour++;
- if (a->attr & ATTR_ACTCURS)
- bgcolour = CURSOR_FG;
+ if (a->attr & ATTR_ACTCURS) {
+ fgcolour = bright ? CURSOR_FG_BOLD : CURSOR_FG;
+ bgcolour = CURSOR_BG;
+ TextMode(srcCopy);
+ } else {
+ fgcolour = ((a->attr & ATTR_FGMASK) >> ATTR_FGSHIFT) * 2;
+ bgcolour = ((a->attr & ATTR_BGMASK) >> ATTR_BGSHIFT) * 2;
+ if (bright)
+ if (a->attr & ATTR_REVERSE)
+ bgcolour++;
+ else
+ fgcolour++;
+ }
PmForeColor(fgcolour);
PmBackColor(bgcolour);
break;
}
+
+ if (a->attr & ATTR_REVERSE)
+ PaintRect(&a->leadrect);
+ else
+ EraseRect(&a->leadrect);
MoveTo(a->textrect.left, a->textrect.top + a->s->font_ascent);
+ /* FIXME: Sort out bold width adjustments on Original QuickDraw. */
DrawText(a->text, 0, a->len);
+
+ if (a->attr & ATTR_PASCURS) {
+ PenNormal();
+ switch (depth) {
+ case 1:
+ PenMode(patXor);
+ break;
+ default:
+ PmForeColor(CURSOR_BG);
+ break;
+ }
+ FrameRect(&a->textrect);
+ }
}
/*
* Call from the terminal emulator to get its graphics context.
+ * Should probably be called start_redraw or something.
*/
-struct mac_session *get_ctx(void) {
+void pre_paint(Session *s) {
- return onlysession;
+ s->attr_mask = ATTR_INVALID;
+ if (HAVE_COLOR_QD())
+ DeviceLoop(s->window->visRgn, &mac_set_attr_mask_upp, (long)s, 0);
+ else
+ mac_set_attr_mask(1, 0, NULL, (long)s);
+}
+
+static pascal void mac_set_attr_mask(short depth, short devflags,
+ GDHandle device, long cookie) {
+
+ Session *s = (Session *)cookie;
+
+ switch (depth) {
+ default:
+ s->attr_mask |= ATTR_FGMASK | ATTR_BGMASK;
+ /* FALLTHROUGH */
+ case 2:
+ s->attr_mask |= ATTR_BOLD;
+ /* FALLTHROUGH */
+ case 1:
+ s->attr_mask |= ATTR_UNDER | ATTR_REVERSE | ATTR_ACTCURS |
+ ATTR_PASCURS | ATTR_ASCII | ATTR_GBCHR | ATTR_LINEDRW |
+ (s->cfg.bold_colour ? 0 : ATTR_BOLD);
+ break;
+ }
}
/*
* Presumably this does something in Windows
*/
-void free_ctx(struct mac_session *ctx) {
+void post_paint(Session *s) {
}
* start is the line number of the top of the display
* page is the length of the displayed page
*/
-void set_sbar(int total, int start, int page) {
- struct mac_session *s = onlysession;
+void set_sbar(Session *s, int total, int start, int page) {
/* We don't redraw until we've set everything up, to avoid glitches */
(*s->scrollbar)->contrlMin = 0;
(*s->scrollbar)->contrlMax = total - page;
SetControlValue(s->scrollbar, start);
-#if 0
+#if TARGET_RT_CFM
/* XXX: This doesn't link for me. */
if (mac_gestalts.cntlattr & gestaltControlMgrPresent)
SetControlViewSize(s->scrollbar, page);
/*
* Beep
*/
-void beep(void) {
+void beep(Session *s) {
SysBeep(30);
/*
/*
* Set icon string -- a no-op here (Windowshade?)
*/
-void set_icon(char *icon) {
+void set_icon(Session *s, char *icon) {
}
/*
* Set the window title
*/
-void set_title(char *title) {
+void set_title(Session *s, char *title) {
Str255 mactitle;
- struct mac_session *s = onlysession;
mactitle[0] = sprintf((char *)&mactitle[1], "%s", title);
SetWTitle(s->window, mactitle);
/*
* Resize the window at the emulator's request
*/
-void request_resize(int w, int h) {
+void request_resize(Session *s, int w, int h) {
- cols = w;
- rows = h;
- mac_initfont(onlysession);
+ s->cols = w;
+ s->rows = h;
+ mac_initfont(s);
}
/*
* Set the logical palette
*/
-void palette_set(int n, int r, int g, int b) {
+void palette_set(Session *s, int n, int r, int g, int b) {
RGBColor col;
- struct mac_session *s = onlysession;
static const int first[21] = {
0, 2, 4, 6, 8, 10, 12, 14,
1, 3, 5, 7, 9, 11, 13, 15,
16, 17, 18, 20, 22
};
- if (mac_gestalts.qdvers == gestaltOriginalQD)
+ if (!HAVE_COLOR_QD())
return;
col.red = r * 0x0101;
col.green = g * 0x0101;
SetEntryColor(s->palette, first[n], &col);
if (first[n] >= 18)
SetEntryColor(s->palette, first[n]+1, &col);
+ if (first[n] == DEFAULT_BG)
+ mac_adjustwinbg(s);
ActivatePalette(s->window);
}
/*
* Reset to the default palette
*/
-void palette_reset(void) {
- struct mac_session *s = onlysession;
+void palette_reset(Session *s) {
- if (mac_gestalts.qdvers == gestaltOriginalQD)
+ if (!HAVE_COLOR_QD())
return;
- CopyPalette(cfg.colours, s->palette, 0, 0, (*cfg.colours)->pmEntries);
+ CopyPalette(s->cfg.colours, s->palette, 0, 0,
+ (*s->cfg.colours)->pmEntries);
+ mac_adjustwinbg(s);
ActivatePalette(s->window);
/* Palette Manager will generate update events as required. */
}
* Scroll the screen. (`lines' is +ve for scrolling forward, -ve
* for backward.)
*/
-void do_scroll(int topline, int botline, int lines) {
- struct mac_session *s = onlysession;
+void do_scroll(Session *s, int topline, int botline, int lines) {
Rect r;
RgnHandle update;
+ /* FIXME: This is seriously broken on Original QuickDraw. No idea why. */
SetPort(s->window);
- PmBackColor(DEFAULT_BG);
+ if (HAVE_COLOR_QD())
+ PmBackColor(DEFAULT_BG);
+ else
+ BackColor(blackColor);
update = NewRgn();
- SetRect(&r, 0, topline * font_height,
- cols * font_width, (botline + 1) * font_height);
- ScrollRect(&r, 0, - lines * font_height, update);
+ SetRect(&r, 0, topline * s->font_height,
+ s->cols * s->font_width, (botline + 1) * s->font_height);
+ ScrollRect(&r, 0, - lines * s->font_height, update);
/* XXX: move update region? */
InvalRgn(update);
DisposeRgn(update);
}
+void lognegot(/*Session *s,*/ const char *str) {
+
+ /* XXX Do something */
+}
+
/*
* Emacs magic:
* Local Variables:
* c-file-style: "simon"
* End:
*/
+
projects / PuTTY.git / blobdiff