-/* $Id: mac.c,v 1.1.2.14 1999/03/11 21:40:31 ben Exp $ */
+/* $Id: mac.c,v 1.1.2.26 1999/08/02 22:32:38 ben Exp $ */
/*
* Copyright (c) 1999 Ben Harris
* All rights reserved.
#include <Menus.h>
#include <TextEdit.h>
#include <Appearance.h>
+#include <CodeFragments.h>
#include <Dialogs.h>
#include <Devices.h>
#include <DiskInit.h>
#include <Gestalt.h>
+#include <Resources.h>
#include <ToolUtils.h>
+#include <assert.h>
#include <limits.h>
#include <stdarg.h>
#include <stdlib.h> /* putty.h needs size_t */
static void mac_startup(void);
static void mac_eventloop(void);
+#pragma noreturn (mac_eventloop)
static void mac_event(EventRecord *);
static void mac_contentclick(WindowPtr, EventRecord *);
static void mac_growwindow(WindowPtr, EventRecord *);
-static void mac_activatewindow(WindowPtr, Boolean);
+static void mac_activatewindow(WindowPtr, EventRecord *);
+static void mac_activateabout(WindowPtr, EventRecord *);
static void mac_updatewindow(WindowPtr);
static void mac_keypress(EventRecord *);
static int mac_windowtype(WindowPtr);
static void mac_menucommand(long);
-static void mac_adjustcursor(void);
+static void mac_openabout(void);
+static void mac_adjustcursor(RgnHandle);
static void mac_adjustmenus(void);
static void mac_closewindow(WindowPtr);
static void mac_zoomwindow(WindowPtr, short);
static void mac_shutdown(void);
-
-static void mac_newsession(void);
+#pragma noreturn (mac_shutdown)
struct mac_windows {
- WindowPtr terminal; /* XXX: Temporary */
WindowPtr about;
WindowPtr licence;
};
mac_eventloop();
}
+#pragma noreturn (main)
+
static void mac_startup(void) {
Handle menuBar;
mac_gestalts.apprvers = 0x0100;
else
mac_gestalts.apprvers = 0;
+ /* Paranoia: Did we manage to pull in AppearanceLib? */
+ if (&RegisterAppearanceClient == kUnresolvedCFragSymbolAddress)
+ mac_gestalts.apprvers = 0;
/* Mac OS 8.5 Control Manager (proportional scrollbars)? */
if (Gestalt(gestaltControlMgrAttr, &mac_gestalts.cntlattr) != noErr)
mac_gestalts.cntlattr = 0;
+ /* Mac OS 8.5 Window Manager? */
+ if (Gestalt(gestaltWindowMgrAttr, &mac_gestalts.windattr) != noErr)
+ mac_gestalts.windattr = 0;
/* We've been tested with the Appearance Manager */
if (mac_gestalts.apprvers != 0)
mac_adjustmenus();
DrawMenuBar();
InitCursor();
- windows.terminal = NULL;
windows.about = NULL;
windows.licence = NULL;
+
+ /* Initialise networking */
+#ifdef WITH_OPENTRANSPORT
+ if ((*otpt_stack.init)() == 0)
+ net_stack = &otpt_stack;
+ else
+#endif
+#ifdef WITH_MACTCP
+ if ((*mtcp_stack.init)() == 0)
+ net_stack = &mtcp_stack;
+ else
+#endif
+ fatalbox("No useful TCP/IP stack found");
+
+
+
}
static void mac_eventloop(void) {
Boolean gotevent;
EventRecord event;
- int i;
+ RgnHandle cursrgn;
+ cursrgn = NewRgn();
for (;;) {
- mac_adjustcursor();
- gotevent = WaitNextEvent(everyEvent, &event, LONG_MAX, NULL);
- mac_adjustcursor();
+ mac_adjustcursor(cursrgn);
+ gotevent = WaitNextEvent(everyEvent, &event, LONG_MAX, cursrgn);
+ mac_adjustcursor(cursrgn);
if (gotevent)
mac_event(&event);
+ net_poll();
}
+ DisposeRgn(cursrgn);
}
static void mac_event(EventRecord *event) {
mac_keypress(event);
break;
case activateEvt:
- mac_activatewindow((WindowPtr)event->message,
- (event->modifiers & activeFlag) != 0);
+ mac_activatewindow((WindowPtr)event->message, event);
break;
case updateEvt:
mac_updatewindow((WindowPtr)event->message);
}
}
-static void mac_activatewindow(WindowPtr window, Boolean active) {
+static void mac_activatewindow(WindowPtr window, EventRecord *event) {
+ int active;
+ active = (event->modifiers & activeFlag) != 0;
mac_adjustmenus();
switch (mac_windowtype(window)) {
case wTerminal:
mac_activateterm(window, active);
break;
+ case wAbout:
+ mac_activateabout(window, event);
+ break;
}
}
+static void mac_activateabout(WindowPtr window, EventRecord *event) {
+ DialogItemType itemtype;
+ Handle itemhandle;
+ short item;
+ Rect itemrect;
+ int active;
+
+ active = (event->modifiers & activeFlag) != 0;
+ GetDialogItem(window, wiAboutLicence, &itemtype, &itemhandle, &itemrect);
+ HiliteControl((ControlHandle)itemhandle, active ? 0 : 255);
+ DialogSelect(event, &window, &item);
+}
+
static void mac_updatewindow(WindowPtr window) {
switch (mac_windowtype(window)) {
* Handle a key press
*/
static void mac_keypress(EventRecord *event) {
- char key;
WindowPtr window;
- if (event->what == keyDown && (event->modifiers & cmdKey)) {
+ window = FrontWindow();
+ /*
+ * Check for a command-key combination, but ignore it if it counts
+ * as a meta-key combination and we're in a terminal window.
+ */
+ if (event->what == keyDown && (event->modifiers & cmdKey) /*&&
+ !((event->modifiers & cfg.meta_modifiers) == cfg.meta_modifiers &&
+ mac_windowtype(window) == wTerminal)*/) {
mac_adjustmenus();
mac_menucommand(MenuKey(event->message & charCodeMask));
} else {
- window = FrontWindow();
switch (mac_windowtype(window)) {
case wTerminal:
mac_keyterm(window, event);
static void mac_menucommand(long result) {
short menu, item;
Str255 da;
+ WindowPtr window;
menu = HiWord(result);
item = LoWord(result);
+ window = FrontWindow();
+ /* Things which do the same whatever window we're in. */
switch (menu) {
case mApple:
switch (item) {
case iAbout:
- GetNewDialog(wAbout, NULL, (GrafPort *)-1);
- break;
+ mac_openabout();
+ goto done;
default:
GetMenuItemText(GetMenuHandle(mApple), item, da);
OpenDeskAcc(da);
- break;
+ goto done;
}
break;
case mFile:
switch (item) {
case iNew:
mac_newsession();
- break;
+ goto done;
case iClose:
- mac_closewindow(FrontWindow());
- break;
+ mac_closewindow(window);
+ goto done;
case iQuit:
mac_shutdown();
- break;
+ goto done;
}
break;
}
+ /* If we get here, handling is up to window-specific code. */
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_menuterm(window, menu, item);
+ break;
+ }
+ done:
HiliteMenu(0);
}
+static void mac_openabout(void) {
+ DialogItemType itemtype;
+ Handle item;
+ VersRecHndl vers;
+ Rect box;
+ StringPtr longvers;
+
+ if (windows.about)
+ SelectWindow(windows.about);
+ else {
+ windows.about = GetNewDialog(wAbout, NULL, (WindowPtr)-1);
+ /* XXX check we're using the right resource file? */
+ vers = (VersRecHndl)GetResource('vers', 1);
+ assert(vers != NULL && *vers != NULL);
+ longvers = (*vers)->shortVersion + (*vers)->shortVersion[0] + 1;
+ GetDialogItem(windows.about, wiAboutVersion, &itemtype, &item, &box);
+ assert(itemtype & kStaticTextDialogItem);
+ SetDialogItemText(item, longvers);
+ ShowWindow(windows.about);
+ }
+}
+
static void mac_closewindow(WindowPtr window) {
switch (mac_windowtype(window)) {
case wTerminal:
/* FIXME: end session and stuff */
break;
+ case wAbout:
+ windows.about = NULL;
+ CloseWindow(window);
+ break;
default:
CloseWindow(window);
break;
menu = GetMenuHandle(mFile);
EnableItem(menu, 0);
EnableItem(menu, iNew);
+ if (window != NULL)
+ EnableItem(menu, iClose);
+ else
+ DisableItem(menu, iClose);
EnableItem(menu, iQuit);
switch (mac_windowtype(window)) {
/*
* Make sure the right cursor's being displayed.
*/
-static void mac_adjustcursor(void) {
-
- SetCursor(&qd.arrow);
-}
-
-void write_clip(void *data, int len) {
-
- /* XXX: do something */
-}
-
-void get_clip(void **p, int *lenp) {
+static void mac_adjustcursor(RgnHandle cursrgn) {
+ Point mouse;
+ WindowPtr window, front;
+ short part;
- /* XXX: do something */
+ GetMouse(&mouse);
+ LocalToGlobal(&mouse);
+ part = FindWindow(mouse, &window);
+ front = FrontWindow();
+ if (part != inContent || window == NULL || window != front) {
+ /* Cursor isn't in the front window, so switch to arrow */
+ SetCursor(&qd.arrow);
+ SetRectRgn(cursrgn, SHRT_MIN, SHRT_MIN, SHRT_MAX, SHRT_MAX);
+ if (front != NULL)
+ DiffRgn(cursrgn, front->visRgn, cursrgn);
+ } else {
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_adjusttermcursor(window, mouse, cursrgn);
+ break;
+ default:
+ SetCursor(&qd.arrow);
+ CopyRgn(window->visRgn, cursrgn);
+ break;
+ }
+ }
}
static void mac_shutdown(void) {
+ net_shutdown();
exit(0);
}
projects / PuTTY.git / blobdiff