1 /* $Id: macpgen.c,v 1.2 2003/02/15 14:20:43 ben Exp $ */
3 * Copyright (c) 1999, 2003 Ben Harris
6 * Permission is hereby granted, free of charge, to any person
7 * obtaining a copy of this software and associated documentation
8 * files (the "Software"), to deal in the Software without
9 * restriction, including without limitation the rights to use,
10 * copy, modify, merge, publish, distribute, sublicense, and/or
11 * sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following
15 * The above copyright notice and this permission notice shall be
16 * included in all copies or substantial portions of the Software.
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
21 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
23 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
24 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
29 * macpgen.c - PuTTYgen for Mac OS
33 #include <AEDataModel.h>
34 #include <AppleEvents.h>
35 #include <Quickdraw.h>
37 #include <MacWindows.h>
40 #include <Appearance.h>
41 #include <CodeFragments.h>
47 #include <Navigation.h>
48 #include <Resources.h>
50 #include <TextCommon.h>
51 #include <ToolUtils.h>
52 #include <UnicodeConverter.h>
57 #include <stdlib.h> /* putty.h needs size_t */
58 #include <stdio.h> /* for vsprintf */
60 #define PUTTY_DO_GLOBALS
67 static void mac_startup(void);
68 static void mac_eventloop(void);
69 #pragma noreturn (mac_eventloop)
70 static void mac_event(EventRecord
*);
71 static void mac_contentclick(WindowPtr
, EventRecord
*);
72 static void mac_growwindow(WindowPtr
, EventRecord
*);
73 static void mac_activatewindow(WindowPtr
, EventRecord
*);
74 static void mac_activateabout(WindowPtr
, EventRecord
*);
75 static void mac_updatewindow(WindowPtr
);
76 static void mac_updatelicence(WindowPtr
);
77 static void mac_keypress(EventRecord
*);
78 static int mac_windowtype(WindowPtr
);
79 static void mac_menucommand(long);
80 static void mac_openabout(void);
81 static void mac_openlicence(void);
82 static void mac_adjustcursor(RgnHandle
);
83 static void mac_adjustmenus(void);
84 static void mac_closewindow(WindowPtr
);
85 static void mac_zoomwindow(WindowPtr
, short);
86 #pragma noreturn (cleanup_exit)
93 struct mac_windows windows
;
95 struct mac_gestalts mac_gestalts
;
97 int main (int argc
, char **argv
) {
103 #pragma noreturn (main)
105 static void mac_startup(void) {
109 #if !TARGET_API_MAC_CARBON
110 /* Init Memory Manager */
113 InitGraf(&qd
.thePort
);
114 /* Init Font Manager */
116 /* Init Window Manager */
118 /* Init Menu Manager */
122 /* Init Dialog Manager */
126 /* Get base system version (only used if there's no better selector) */
127 if (Gestalt(gestaltSystemVersion
, &mac_gestalts
.sysvers
) != noErr
||
128 (mac_gestalts
.sysvers
&= 0xffff) < 0x700)
129 fatalbox("PuTTYgen requires System 7 or newer");
130 /* Find out if we've got Color Quickdraw */
131 if (Gestalt(gestaltQuickdrawVersion
, &mac_gestalts
.qdvers
) != noErr
)
132 mac_gestalts
.qdvers
= gestaltOriginalQD
;
133 /* ... and the Appearance Manager? */
134 if (Gestalt(gestaltAppearanceVersion
, &mac_gestalts
.apprvers
) != noErr
)
135 if (Gestalt(gestaltAppearanceAttr
, NULL
) == noErr
)
136 mac_gestalts
.apprvers
= 0x0100;
138 mac_gestalts
.apprvers
= 0;
139 #if TARGET_RT_MAC_CFM
140 /* Paranoia: Did we manage to pull in AppearanceLib? */
141 if (&RegisterAppearanceClient
== kUnresolvedCFragSymbolAddress
)
142 mac_gestalts
.apprvers
= 0;
145 mac_gestalts
.cntlattr
= 0;
146 mac_gestalts
.windattr
= 0;
148 /* Mac OS 8.5 Control Manager (proportional scrollbars)? */
149 if (Gestalt(gestaltControlMgrAttr
, &mac_gestalts
.cntlattr
) != noErr
||
150 &SetControlViewSize
== kUnresolvedCFragSymbolAddress
)
151 mac_gestalts
.cntlattr
= 0;
152 /* Mac OS 8.5 Window Manager? */
153 if (Gestalt(gestaltWindowMgrAttr
, &mac_gestalts
.windattr
) != noErr
||
154 &SetWindowContentColor
== kUnresolvedCFragSymbolAddress
)
155 mac_gestalts
.windattr
= 0;
157 /* Text Encoding Conversion Manager? */
159 #if TARGET_RT_MAC_CFM
160 &TECGetInfo
== kUnresolvedCFragSymbolAddress
||
162 InitializeUnicodeConverter(NULL
) != noErr
||
164 TECGetInfo(&ti
) != noErr
)
165 mac_gestalts
.encvvers
= 0;
167 mac_gestalts
.encvvers
= (*ti
)->tecVersion
;
168 mac_gestalts
.uncvattr
= (*ti
)->tecUnicodeConverterFeatures
;
169 DisposeHandle((Handle
)ti
);
171 /* Navigation Services? */
172 if (NavServicesAvailable())
173 mac_gestalts
.navsvers
= NavLibraryVersion();
175 mac_gestalts
.navsvers
= 0;
177 /* We've been tested with the Appearance Manager */
178 if (mac_gestalts
.apprvers
!= 0)
179 RegisterAppearanceClient();
181 menuBar
= GetNewMBar(128);
183 fatalbox("Unable to create menu bar.");
185 AppendResMenu(GetMenuHandle(mApple
), 'DRVR');
189 windows
.about
= NULL
;
190 windows
.licence
= NULL
;
192 flags
= FLAG_INTERACTIVE
;
194 /* Install Apple Event handlers. */
196 AEInstallEventHandler(kCoreEventClass
, kAEOpenApplication
,
197 NewAEEventHandlerUPP(&mac_aevt_oapp
), 0, FALSE
);
198 AEInstallEventHandler(kCoreEventClass
, kAEOpenDocuments
,
199 NewAEEventHandlerUPP(&mac_aevt_odoc
), 0, FALSE
);
200 AEInstallEventHandler(kCoreEventClass
, kAEPrintDocuments
,
201 NewAEEventHandlerUPP(&mac_aevt_pdoc
), 0, FALSE
);
203 AEInstallEventHandler(kCoreEventClass
, kAEQuitApplication
,
204 NewAEEventHandlerUPP(&mac_aevt_quit
), 0, FALSE
);
207 static void mac_eventloop(void) {
214 mac_adjustcursor(cursrgn
);
215 gotevent
= WaitNextEvent(everyEvent
, &event
, LONG_MAX
, cursrgn
);
216 mac_adjustcursor(cursrgn
);
225 static void mac_event(EventRecord
*event
) {
229 switch (event
->what
) {
231 part
= FindWindow(event
->where
, &window
);
235 mac_menucommand(MenuSelect(event
->where
));
237 #if !TARGET_API_MAC_CARBON
239 SystemClick(event
, window
);
243 if (window
!= FrontWindow())
244 /* XXX: check for movable modal dboxes? */
245 SelectWindow(window
);
247 mac_contentclick(window
, event
);
250 if (TrackGoAway(window
, event
->where
))
251 mac_closewindow(window
);
254 /* XXX: moveable modal check? */
255 #if TARGET_API_MAC_CARBON
259 GetQDGlobalsScreenBits(&screenBits
);
260 DragWindow(window
, event
->where
, &screenBits
.bounds
);
263 DragWindow(window
, event
->where
, &qd
.screenBits
.bounds
);
267 mac_growwindow(window
, event
);
271 if (TrackBox(window
, event
->where
, part
))
272 mac_zoomwindow(window
, part
);
281 mac_activatewindow((WindowPtr
)event
->message
, event
);
284 mac_updatewindow((WindowPtr
)event
->message
);
286 #if !TARGET_API_MAC_CARBON
288 if (HiWord(event
->message
) != noErr
) {
291 SetPt(&pt
, 120, 120);
292 DIBadMount(pt
, event
->message
);
296 case kHighLevelEvent
:
297 AEProcessAppleEvent(event
); /* errors? */
302 static void mac_contentclick(WindowPtr window
, EventRecord
*event
) {
306 switch (mac_windowtype(window
)) {
308 dialog
= GetDialogFromWindow(window
);
309 if (DialogSelect(event
, &dialog
, &item
))
319 static void mac_growwindow(WindowPtr window
, EventRecord
*event
) {
321 switch (mac_windowtype(window
)) {
325 static void mac_activatewindow(WindowPtr window
, EventRecord
*event
) {
328 active
= (event
->modifiers
& activeFlag
) != 0;
330 switch (mac_windowtype(window
)) {
332 mac_activateabout(window
, event
);
337 static void mac_activateabout(WindowPtr window
, EventRecord
*event
) {
339 DialogItemType itemtype
;
345 dialog
= GetDialogFromWindow(window
);
346 active
= (event
->modifiers
& activeFlag
) != 0;
347 GetDialogItem(dialog
, wiAboutLicence
, &itemtype
, &itemhandle
, &itemrect
);
348 HiliteControl((ControlHandle
)itemhandle
, active ?
0 : 255);
349 DialogSelect(event
, &dialog
, &item
);
352 static void mac_updatewindow(WindowPtr window
)
354 #if TARGET_API_MAC_CARBON
358 switch (mac_windowtype(window
)) {
361 #if TARGET_API_MAC_CARBON
363 GetPortVisibleRegion(GetWindowPort(window
), rgn
);
364 UpdateDialog(GetDialogFromWindow(window
), rgn
);
367 UpdateDialog(window
, window
->visRgn
);
372 mac_updatelicence(window
);
377 static void mac_updatelicence(WindowPtr window
)
384 SetPort((GrafPtr
)GetWindowPort(window
));
386 fondsize
= GetScriptVariable(smRoman
, smScriptSmallFondSize
);
387 TextFont(HiWord(fondsize
));
388 TextSize(LoWord(fondsize
));
389 h
= Get1Resource('TEXT', wLicence
);
390 len
= GetResourceSizeOnDisk(h
);
391 #if TARGET_API_MAC_CARBON
392 GetPortBounds(GetWindowPort(window
), &textrect
);
394 textrect
= window
->portRect
;
398 TETextBox(*h
, len
, &textrect
, teFlushDefault
);
405 * Work out what kind of window we're dealing with.
407 static int mac_windowtype(WindowPtr window
)
410 #if !TARGET_API_MAC_CARBON
411 if (GetWindowKind(window
) < 0)
414 return ((WinInfo
*)GetWRefCon(window
))->wtype
;
420 static void mac_keypress(EventRecord
*event
) {
423 window
= FrontWindow();
424 if (event
->what
== keyDown
&& (event
->modifiers
& cmdKey
)) {
426 mac_menucommand(MenuKey(event
->message
& charCodeMask
));
428 switch (mac_windowtype(window
)) {
433 static void mac_menucommand(long result
) {
436 #if !TARGET_API_MAC_CARBON
440 menu
= HiWord(result
);
441 item
= LoWord(result
);
442 window
= FrontWindow();
443 /* Things which do the same whatever window we're in. */
450 #if !TARGET_API_MAC_CARBON
452 GetMenuItemText(GetMenuHandle(mApple
), item
, da
);
464 mac_closewindow(window
);
472 /* If we get here, handling is up to window-specific code. */
473 switch (mac_windowtype(window
)) {
479 static void mac_openabout(void) {
480 DialogItemType itemtype
;
488 SelectWindow(windows
.about
);
491 GetDialogWindow(GetNewDialog(wAbout
, NULL
, (WindowPtr
)-1));
492 wi
= smalloc(sizeof(*wi
));
495 SetWRefCon(windows
.about
, (long)wi
);
496 vers
= (VersRecHndl
)Get1Resource('vers', 1);
497 if (vers
!= NULL
&& *vers
!= NULL
) {
498 longvers
= (*vers
)->shortVersion
+ (*vers
)->shortVersion
[0] + 1;
499 GetDialogItem(GetDialogFromWindow(windows
.about
), wiAboutVersion
,
500 &itemtype
, &item
, &box
);
501 assert(itemtype
& kStaticTextDialogItem
);
502 SetDialogItemText(item
, longvers
);
504 ShowWindow(windows
.about
);
508 static void mac_openlicence(void) {
512 SelectWindow(windows
.licence
);
514 windows
.licence
= GetNewWindow(wLicence
, NULL
, (WindowPtr
)-1);
515 wi
= smalloc(sizeof(*wi
));
517 wi
->wtype
= wLicence
;
518 SetWRefCon(windows
.licence
, (long)wi
);
519 ShowWindow(windows
.licence
);
523 static void mac_closewindow(WindowPtr window
) {
525 switch (mac_windowtype(window
)) {
526 #if !TARGET_API_MAC_CARBON
528 CloseDeskAcc(GetWindowKind(window
));
532 windows
.about
= NULL
;
533 DisposeDialog(GetDialogFromWindow(window
));
536 windows
.licence
= NULL
;
537 DisposeWindow(window
);
542 static void mac_zoomwindow(WindowPtr window
, short part
) {
544 /* FIXME: do something */
548 * Make the menus look right before the user gets to see them.
550 #if TARGET_API_MAC_CARBON
551 #define EnableItem EnableMenuItem
552 #define DisableItem DisableMenuItem
554 static void mac_adjustmenus(void) {
558 window
= FrontWindow();
559 menu
= GetMenuHandle(mApple
);
561 EnableItem(menu
, iAbout
);
563 menu
= GetMenuHandle(mFile
);
565 EnableItem(menu
, iNew
);
567 EnableItem(menu
, iClose
);
569 DisableItem(menu
, iClose
);
570 EnableItem(menu
, iQuit
);
572 switch (mac_windowtype(window
)) {
574 DisableItem(menu
, iSave
);
575 DisableItem(menu
, iSaveAs
);
576 menu
= GetMenuHandle(mEdit
);
577 DisableItem(menu
, 0);
578 menu
= GetMenuHandle(mWindow
);
579 DisableItem(menu
, 0); /* Until we get more than 1 item on it. */
586 * Make sure the right cursor's being displayed.
588 static void mac_adjustcursor(RgnHandle cursrgn
) {
590 WindowPtr window
, front
;
592 #if TARGET_API_MAC_CARBON
598 LocalToGlobal(&mouse
);
599 part
= FindWindow(mouse
, &window
);
600 front
= FrontWindow();
601 if (part
!= inContent
|| window
== NULL
|| window
!= front
) {
602 /* Cursor isn't in the front window, so switch to arrow */
603 #if TARGET_API_MAC_CARBON
604 GetQDGlobalsArrow(&arrow
);
607 SetCursor(&qd
.arrow
);
609 SetRectRgn(cursrgn
, SHRT_MIN
, SHRT_MIN
, SHRT_MAX
, SHRT_MAX
);
611 #if TARGET_API_MAC_CARBON
613 GetPortVisibleRegion(GetWindowPort(front
), visrgn
);
614 DiffRgn(cursrgn
, visrgn
, cursrgn
);
617 DiffRgn(cursrgn
, front
->visRgn
, cursrgn
);
621 switch (mac_windowtype(window
)) {
623 #if TARGET_API_MAC_CARBON
624 GetQDGlobalsArrow(&arrow
);
626 GetPortVisibleRegion(GetWindowPort(window
), cursrgn
);
628 SetCursor(&qd
.arrow
);
629 CopyRgn(window
->visRgn
, cursrgn
);
636 pascal OSErr
mac_aevt_quit(const AppleEvent
*req
, AppleEvent
*reply
,
642 if (AEGetAttributePtr(req
, keyMissedKeywordAttr
, typeWildCard
,
643 &type
, NULL
, 0, &size
) == noErr
)
644 return errAEParamMissed
;
650 void cleanup_exit(int status
)
653 #if !TARGET_RT_MAC_CFM
654 if (mac_gestalts
.encvvers
!= 0)
655 TerminateUnicodeConverter();
662 * c-file-style: "simon"