mirror of
https://git.tartarus.org/simon/putty.git
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Minimal shell of PuTTYgen for Mac. No actual PuTTYgen-specific code there
yet, but an absence of PuTTY-specific code. [originally from svn r2842]
This commit is contained in:
Ben Harris
661
mac/macpgen.c
Normal file
661
mac/macpgen.c
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@ -0,0 +1,661 @@
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/* $Id: macpgen.c,v 1.1 2003/02/12 23:53:15 ben Exp $ */
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/*
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* Copyright (c) 1999, 2003 Ben Harris
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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/*
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* macpgen.c - PuTTYgen for Mac OS
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*/
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#include <MacTypes.h>
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#include <AEDataModel.h>
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#include <AppleEvents.h>
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#include <Quickdraw.h>
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#include <Fonts.h>
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#include <MacWindows.h>
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#include <Menus.h>
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#include <TextEdit.h>
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#include <Appearance.h>
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#include <CodeFragments.h>
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#include <Dialogs.h>
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#include <Devices.h>
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#include <DiskInit.h>
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#include <Gestalt.h>
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#include <LowMem.h>
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#include <Navigation.h>
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#include <Resources.h>
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#include <Script.h>
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#include <TextCommon.h>
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#include <ToolUtils.h>
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#include <UnicodeConverter.h>
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#include <assert.h>
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#include <limits.h>
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#include <stdarg.h>
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#include <stdlib.h> /* putty.h needs size_t */
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#include <stdio.h> /* for vsprintf */
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#define PUTTY_DO_GLOBALS
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#include "macpgrid.h"
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#include "putty.h"
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#include "ssh.h"
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#include "mac.h"
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static void mac_startup(void);
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static void mac_eventloop(void);
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#pragma noreturn (mac_eventloop)
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static void mac_event(EventRecord *);
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static void mac_contentclick(WindowPtr, EventRecord *);
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static void mac_growwindow(WindowPtr, EventRecord *);
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static void mac_activatewindow(WindowPtr, EventRecord *);
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static void mac_activateabout(WindowPtr, EventRecord *);
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static void mac_updatewindow(WindowPtr);
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static void mac_updatelicence(WindowPtr);
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static void mac_keypress(EventRecord *);
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static int mac_windowtype(WindowPtr);
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static void mac_menucommand(long);
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static void mac_openabout(void);
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static void mac_openlicence(void);
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static void mac_adjustcursor(RgnHandle);
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static void mac_adjustmenus(void);
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static void mac_closewindow(WindowPtr);
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static void mac_zoomwindow(WindowPtr, short);
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#pragma noreturn (cleanup_exit)
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struct mac_windows {
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WindowPtr about;
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WindowPtr licence;
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};
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struct mac_windows windows;
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int borednow;
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struct mac_gestalts mac_gestalts;
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int main (int argc, char **argv) {
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mac_startup();
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mac_eventloop();
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}
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#pragma noreturn (main)
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static void mac_startup(void) {
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Handle menuBar;
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TECInfoHandle ti;
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#if !TARGET_API_MAC_CARBON
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/* Init Memory Manager */
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MaxApplZone();
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/* Init QuickDraw */
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InitGraf(&qd.thePort);
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/* Init Font Manager */
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InitFonts();
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/* Init Window Manager */
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InitWindows();
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/* Init Menu Manager */
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InitMenus();
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/* Init TextEdit */
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TEInit();
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/* Init Dialog Manager */
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InitDialogs(NULL);
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#endif
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/* Get base system version (only used if there's no better selector) */
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if (Gestalt(gestaltSystemVersion, &mac_gestalts.sysvers) != noErr ||
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(mac_gestalts.sysvers &= 0xffff) < 0x700)
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fatalbox("PuTTY requires System 7 or newer");
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/* Find out if we've got Color Quickdraw */
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if (Gestalt(gestaltQuickdrawVersion, &mac_gestalts.qdvers) != noErr)
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mac_gestalts.qdvers = gestaltOriginalQD;
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/* ... and the Appearance Manager? */
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if (Gestalt(gestaltAppearanceVersion, &mac_gestalts.apprvers) != noErr)
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if (Gestalt(gestaltAppearanceAttr, NULL) == noErr)
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mac_gestalts.apprvers = 0x0100;
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else
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mac_gestalts.apprvers = 0;
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#if TARGET_RT_MAC_CFM
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/* Paranoia: Did we manage to pull in AppearanceLib? */
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if (&RegisterAppearanceClient == kUnresolvedCFragSymbolAddress)
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mac_gestalts.apprvers = 0;
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#endif
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#if TARGET_CPU_68K
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mac_gestalts.cntlattr = 0;
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mac_gestalts.windattr = 0;
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#else
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/* Mac OS 8.5 Control Manager (proportional scrollbars)? */
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if (Gestalt(gestaltControlMgrAttr, &mac_gestalts.cntlattr) != noErr ||
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&SetControlViewSize == kUnresolvedCFragSymbolAddress)
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mac_gestalts.cntlattr = 0;
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/* Mac OS 8.5 Window Manager? */
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if (Gestalt(gestaltWindowMgrAttr, &mac_gestalts.windattr) != noErr ||
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&SetWindowContentColor == kUnresolvedCFragSymbolAddress)
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mac_gestalts.windattr = 0;
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#endif
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/* Text Encoding Conversion Manager? */
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if (
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#if TARGET_RT_MAC_CFM
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&TECGetInfo == kUnresolvedCFragSymbolAddress ||
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#else
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InitializeUnicodeConverter(NULL) != noErr ||
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#endif
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TECGetInfo(&ti) != noErr)
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mac_gestalts.encvvers = 0;
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else {
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mac_gestalts.encvvers = (*ti)->tecVersion;
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mac_gestalts.uncvattr = (*ti)->tecUnicodeConverterFeatures;
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DisposeHandle((Handle)ti);
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}
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/* Navigation Services? */
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if (NavServicesAvailable())
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mac_gestalts.navsvers = NavLibraryVersion();
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else
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mac_gestalts.navsvers = 0;
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/* We've been tested with the Appearance Manager */
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if (mac_gestalts.apprvers != 0)
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RegisterAppearanceClient();
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menuBar = GetNewMBar(128);
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if (menuBar == NULL)
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fatalbox("Unable to create menu bar.");
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SetMenuBar(menuBar);
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AppendResMenu(GetMenuHandle(mApple), 'DRVR');
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mac_adjustmenus();
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DrawMenuBar();
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InitCursor();
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windows.about = NULL;
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windows.licence = NULL;
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flags = FLAG_INTERACTIVE;
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/* Install Apple Event handlers. */
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#if 0
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AEInstallEventHandler(kCoreEventClass, kAEOpenApplication,
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NewAEEventHandlerUPP(&mac_aevt_oapp), 0, FALSE);
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AEInstallEventHandler(kCoreEventClass, kAEOpenDocuments,
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NewAEEventHandlerUPP(&mac_aevt_odoc), 0, FALSE);
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AEInstallEventHandler(kCoreEventClass, kAEPrintDocuments,
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NewAEEventHandlerUPP(&mac_aevt_pdoc), 0, FALSE);
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#endif
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AEInstallEventHandler(kCoreEventClass, kAEQuitApplication,
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NewAEEventHandlerUPP(&mac_aevt_quit), 0, FALSE);
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}
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static void mac_eventloop(void) {
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Boolean gotevent;
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EventRecord event;
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RgnHandle cursrgn;
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cursrgn = NewRgn();
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for (;;) {
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mac_adjustcursor(cursrgn);
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gotevent = WaitNextEvent(everyEvent, &event, LONG_MAX, cursrgn);
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mac_adjustcursor(cursrgn);
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if (gotevent)
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mac_event(&event);
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if (borednow)
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cleanup_exit(0);
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}
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DisposeRgn(cursrgn);
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}
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static void mac_event(EventRecord *event) {
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short part;
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WindowPtr window;
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switch (event->what) {
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case mouseDown:
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part = FindWindow(event->where, &window);
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switch (part) {
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case inMenuBar:
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mac_adjustmenus();
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mac_menucommand(MenuSelect(event->where));
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break;
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#if !TARGET_API_MAC_CARBON
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case inSysWindow:
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SystemClick(event, window);
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break;
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#endif
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case inContent:
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if (window != FrontWindow())
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/* XXX: check for movable modal dboxes? */
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SelectWindow(window);
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else
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mac_contentclick(window, event);
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break;
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case inGoAway:
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if (TrackGoAway(window, event->where))
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mac_closewindow(window);
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break;
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case inDrag:
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/* XXX: moveable modal check? */
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#if TARGET_API_MAC_CARBON
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{
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BitMap screenBits;
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GetQDGlobalsScreenBits(&screenBits);
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DragWindow(window, event->where, &screenBits.bounds);
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}
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#else
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DragWindow(window, event->where, &qd.screenBits.bounds);
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#endif
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break;
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case inGrow:
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mac_growwindow(window, event);
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break;
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case inZoomIn:
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case inZoomOut:
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if (TrackBox(window, event->where, part))
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mac_zoomwindow(window, part);
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break;
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}
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break;
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case keyDown:
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case autoKey:
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mac_keypress(event);
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break;
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case activateEvt:
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mac_activatewindow((WindowPtr)event->message, event);
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break;
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case updateEvt:
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mac_updatewindow((WindowPtr)event->message);
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break;
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#if !TARGET_API_MAC_CARBON
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case diskEvt:
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if (HiWord(event->message) != noErr) {
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Point pt;
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SetPt(&pt, 120, 120);
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DIBadMount(pt, event->message);
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}
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break;
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#endif
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case kHighLevelEvent:
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AEProcessAppleEvent(event); /* errors? */
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break;
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}
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}
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static void mac_contentclick(WindowPtr window, EventRecord *event) {
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short item;
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DialogRef dialog;
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switch (mac_windowtype(window)) {
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case wAbout:
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dialog = GetDialogFromWindow(window);
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if (DialogSelect(event, &dialog, &item))
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switch (item) {
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case wiAboutLicence:
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mac_openlicence();
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break;
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}
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break;
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}
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}
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static void mac_growwindow(WindowPtr window, EventRecord *event) {
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switch (mac_windowtype(window)) {
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}
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}
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static void mac_activatewindow(WindowPtr window, EventRecord *event) {
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int active;
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active = (event->modifiers & activeFlag) != 0;
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mac_adjustmenus();
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switch (mac_windowtype(window)) {
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case wAbout:
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mac_activateabout(window, event);
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break;
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}
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}
|
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|
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static void mac_activateabout(WindowPtr window, EventRecord *event) {
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DialogRef dialog;
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DialogItemType itemtype;
|
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Handle itemhandle;
|
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short item;
|
||||
Rect itemrect;
|
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int active;
|
||||
|
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dialog = GetDialogFromWindow(window);
|
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active = (event->modifiers & activeFlag) != 0;
|
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GetDialogItem(dialog, wiAboutLicence, &itemtype, &itemhandle, &itemrect);
|
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HiliteControl((ControlHandle)itemhandle, active ? 0 : 255);
|
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DialogSelect(event, &dialog, &item);
|
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}
|
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|
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static void mac_updatewindow(WindowPtr window)
|
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{
|
||||
#if TARGET_API_MAC_CARBON
|
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RgnHandle rgn;
|
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#endif
|
||||
|
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switch (mac_windowtype(window)) {
|
||||
case wAbout:
|
||||
BeginUpdate(window);
|
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#if TARGET_API_MAC_CARBON
|
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rgn = NewRgn();
|
||||
GetPortVisibleRegion(GetWindowPort(window), rgn);
|
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UpdateDialog(GetDialogFromWindow(window), rgn);
|
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DisposeRgn(rgn);
|
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#else
|
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UpdateDialog(window, window->visRgn);
|
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#endif
|
||||
EndUpdate(window);
|
||||
break;
|
||||
case wLicence:
|
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mac_updatelicence(window);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void mac_updatelicence(WindowPtr window)
|
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{
|
||||
Handle h;
|
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int len;
|
||||
long fondsize;
|
||||
Rect textrect;
|
||||
|
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SetPort((GrafPtr)GetWindowPort(window));
|
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BeginUpdate(window);
|
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fondsize = GetScriptVariable(smRoman, smScriptSmallFondSize);
|
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TextFont(HiWord(fondsize));
|
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TextSize(LoWord(fondsize));
|
||||
h = Get1Resource('TEXT', wLicence);
|
||||
len = GetResourceSizeOnDisk(h);
|
||||
#if TARGET_API_MAC_CARBON
|
||||
GetPortBounds(GetWindowPort(window), &textrect);
|
||||
#else
|
||||
textrect = window->portRect;
|
||||
#endif
|
||||
if (h != NULL) {
|
||||
HLock(h);
|
||||
TETextBox(*h, len, &textrect, teFlushDefault);
|
||||
HUnlock(h);
|
||||
}
|
||||
EndUpdate(window);
|
||||
}
|
||||
|
||||
/*
|
||||
* Work out what kind of window we're dealing with.
|
||||
*/
|
||||
static int mac_windowtype(WindowPtr window)
|
||||
{
|
||||
|
||||
#if !TARGET_API_MAC_CARBON
|
||||
if (GetWindowKind(window) < 0)
|
||||
return wDA;
|
||||
#endif
|
||||
return ((WinInfo *)GetWRefCon(window))->wtype;
|
||||
}
|
||||
|
||||
/*
|
||||
* Handle a key press
|
||||
*/
|
||||
static void mac_keypress(EventRecord *event) {
|
||||
WindowPtr window;
|
||||
|
||||
window = FrontWindow();
|
||||
if (event->what == keyDown && (event->modifiers & cmdKey)) {
|
||||
mac_adjustmenus();
|
||||
mac_menucommand(MenuKey(event->message & charCodeMask));
|
||||
} else {
|
||||
switch (mac_windowtype(window)) {
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void mac_menucommand(long result) {
|
||||
short menu, item;
|
||||
WindowPtr window;
|
||||
#if !TARGET_API_MAC_CARBON
|
||||
Str255 da;
|
||||
#endif
|
||||
|
||||
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:
|
||||
mac_openabout();
|
||||
goto done;
|
||||
#if !TARGET_API_MAC_CARBON
|
||||
default:
|
||||
GetMenuItemText(GetMenuHandle(mApple), item, da);
|
||||
OpenDeskAcc(da);
|
||||
goto done;
|
||||
#endif
|
||||
}
|
||||
break;
|
||||
case mFile:
|
||||
switch (item) {
|
||||
case iClose:
|
||||
mac_closewindow(window);
|
||||
goto done;
|
||||
case iQuit:
|
||||
cleanup_exit(0);
|
||||
goto done;
|
||||
}
|
||||
break;
|
||||
}
|
||||
/* If we get here, handling is up to window-specific code. */
|
||||
switch (mac_windowtype(window)) {
|
||||
}
|
||||
done:
|
||||
HiliteMenu(0);
|
||||
}
|
||||
|
||||
static void mac_openabout(void) {
|
||||
DialogItemType itemtype;
|
||||
Handle item;
|
||||
VersRecHndl vers;
|
||||
Rect box;
|
||||
StringPtr longvers;
|
||||
WinInfo *wi;
|
||||
|
||||
if (windows.about)
|
||||
SelectWindow(windows.about);
|
||||
else {
|
||||
windows.about =
|
||||
GetDialogWindow(GetNewDialog(wAbout, NULL, (WindowPtr)-1));
|
||||
wi = smalloc(sizeof(*wi));
|
||||
wi->s = NULL;
|
||||
wi->wtype = wAbout;
|
||||
SetWRefCon(windows.about, (long)wi);
|
||||
vers = (VersRecHndl)Get1Resource('vers', 1);
|
||||
if (vers != NULL && *vers != NULL) {
|
||||
longvers = (*vers)->shortVersion + (*vers)->shortVersion[0] + 1;
|
||||
GetDialogItem(GetDialogFromWindow(windows.about), wiAboutVersion,
|
||||
&itemtype, &item, &box);
|
||||
assert(itemtype & kStaticTextDialogItem);
|
||||
SetDialogItemText(item, longvers);
|
||||
}
|
||||
ShowWindow(windows.about);
|
||||
}
|
||||
}
|
||||
|
||||
static void mac_openlicence(void) {
|
||||
WinInfo *wi;
|
||||
|
||||
if (windows.licence)
|
||||
SelectWindow(windows.licence);
|
||||
else {
|
||||
windows.licence = GetNewWindow(wLicence, NULL, (WindowPtr)-1);
|
||||
wi = smalloc(sizeof(*wi));
|
||||
wi->s = NULL;
|
||||
wi->wtype = wLicence;
|
||||
SetWRefCon(windows.licence, (long)wi);
|
||||
ShowWindow(windows.licence);
|
||||
}
|
||||
}
|
||||
|
||||
static void mac_closewindow(WindowPtr window) {
|
||||
|
||||
switch (mac_windowtype(window)) {
|
||||
#if !TARGET_API_MAC_CARBON
|
||||
case wDA:
|
||||
CloseDeskAcc(GetWindowKind(window));
|
||||
break;
|
||||
#endif
|
||||
case wAbout:
|
||||
windows.about = NULL;
|
||||
DisposeDialog(GetDialogFromWindow(window));
|
||||
break;
|
||||
case wLicence:
|
||||
windows.licence = NULL;
|
||||
DisposeWindow(window);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void mac_zoomwindow(WindowPtr window, short part) {
|
||||
|
||||
/* FIXME: do something */
|
||||
}
|
||||
|
||||
/*
|
||||
* Make the menus look right before the user gets to see them.
|
||||
*/
|
||||
#if TARGET_API_MAC_CARBON
|
||||
#define EnableItem EnableMenuItem
|
||||
#define DisableItem DisableMenuItem
|
||||
#endif
|
||||
static void mac_adjustmenus(void) {
|
||||
WindowPtr window;
|
||||
MenuHandle menu;
|
||||
|
||||
window = FrontWindow();
|
||||
menu = GetMenuHandle(mApple);
|
||||
EnableItem(menu, 0);
|
||||
EnableItem(menu, iAbout);
|
||||
|
||||
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)) {
|
||||
default:
|
||||
DisableItem(menu, iSave);
|
||||
DisableItem(menu, iSaveAs);
|
||||
menu = GetMenuHandle(mEdit);
|
||||
DisableItem(menu, 0);
|
||||
menu = GetMenuHandle(mWindow);
|
||||
DisableItem(menu, 0); /* Until we get more than 1 item on it. */
|
||||
break;
|
||||
}
|
||||
DrawMenuBar();
|
||||
}
|
||||
|
||||
/*
|
||||
* Make sure the right cursor's being displayed.
|
||||
*/
|
||||
static void mac_adjustcursor(RgnHandle cursrgn) {
|
||||
Point mouse;
|
||||
WindowPtr window, front;
|
||||
short part;
|
||||
#if TARGET_API_MAC_CARBON
|
||||
Cursor arrow;
|
||||
RgnHandle visrgn;
|
||||
#endif
|
||||
|
||||
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 */
|
||||
#if TARGET_API_MAC_CARBON
|
||||
GetQDGlobalsArrow(&arrow);
|
||||
SetCursor(&arrow);
|
||||
#else
|
||||
SetCursor(&qd.arrow);
|
||||
#endif
|
||||
SetRectRgn(cursrgn, SHRT_MIN, SHRT_MIN, SHRT_MAX, SHRT_MAX);
|
||||
if (front != NULL) {
|
||||
#if TARGET_API_MAC_CARBON
|
||||
visrgn = NewRgn();
|
||||
GetPortVisibleRegion(GetWindowPort(front), visrgn);
|
||||
DiffRgn(cursrgn, visrgn, cursrgn);
|
||||
DisposeRgn(visrgn);
|
||||
#else
|
||||
DiffRgn(cursrgn, front->visRgn, cursrgn);
|
||||
#endif
|
||||
}
|
||||
} else {
|
||||
switch (mac_windowtype(window)) {
|
||||
default:
|
||||
#if TARGET_API_MAC_CARBON
|
||||
GetQDGlobalsArrow(&arrow);
|
||||
SetCursor(&arrow);
|
||||
GetPortVisibleRegion(GetWindowPort(window), cursrgn);
|
||||
#else
|
||||
SetCursor(&qd.arrow);
|
||||
CopyRgn(window->visRgn, cursrgn);
|
||||
#endif
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pascal OSErr mac_aevt_quit(const AppleEvent *req, AppleEvent *reply,
|
||||
long refcon)
|
||||
{
|
||||
DescType type;
|
||||
Size size;
|
||||
|
||||
if (AEGetAttributePtr(req, keyMissedKeywordAttr, typeWildCard,
|
||||
&type, NULL, 0, &size) == noErr)
|
||||
return errAEParamMissed;
|
||||
|
||||
borednow = 1;
|
||||
return noErr;
|
||||
}
|
||||
|
||||
void cleanup_exit(int status)
|
||||
{
|
||||
|
||||
#if !TARGET_RT_MAC_CFM
|
||||
if (mac_gestalts.encvvers != 0)
|
||||
TerminateUnicodeConverter();
|
||||
#endif
|
||||
exit(status);
|
||||
}
|
||||
|
||||
/*
|
||||
* Local Variables:
|
||||
* c-file-style: "simon"
|
||||
* End:
|
||||
*/
|
||||
Reference in New Issue
Block a user