summaryrefslogtreecommitdiffstats
path: root/packaging/macosx/ScriptExec/main.c
diff options
context:
space:
mode:
authorMartin Owens <doctormo@gmail.com>2016-12-30 23:09:39 +0000
committerMartin Owens <doctormo@gmail.com>2016-12-30 23:09:39 +0000
commit9090f27c2203e1ee3cc747e49cb5ad8db983ca1d (patch)
tree591205ad0ee11f2091d5d1fcf01c57f31b384666 /packaging/macosx/ScriptExec/main.c
parent[Bug #1574561] Italian translation update. (diff)
downloadinkscape-9090f27c2203e1ee3cc747e49cb5ad8db983ca1d.tar.gz
inkscape-9090f27c2203e1ee3cc747e49cb5ad8db983ca1d.zip
Remove MacOSX packaging and make space for future 0.93 osx packagers.
(bzr r15377.1.1)
Diffstat (limited to 'packaging/macosx/ScriptExec/main.c')
-rw-r--r--packaging/macosx/ScriptExec/main.c593
1 files changed, 0 insertions, 593 deletions
diff --git a/packaging/macosx/ScriptExec/main.c b/packaging/macosx/ScriptExec/main.c
deleted file mode 100644
index e3f066d70..000000000
--- a/packaging/macosx/ScriptExec/main.c
+++ /dev/null
@@ -1,593 +0,0 @@
-/*
- Platypus - create MacOS X application bundles that execute scripts
- This is the executable that goes into Platypus apps
- Copyright (C) 2003 Sveinbjorn Thordarson <sveinbt@hi.is>
-
- With modifications by Aaron Voisine for gimp.app
- With modifications by Marianne gagnon for Wilber-loves-apple
- With modifications by Michael Wybrow for Inkscape.app
- With modifications by ~suv for Inkscape.app
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
- main.c - main program file
-
-*/
-
-/*
- * This app laucher basically takes care of:
- * - launching Inkscape when double-clicked
- * - bringing X11 to the top when its icon is clicked in the dock (via a small applescript)
- * - catch file dropped on icon events (and double-clicked gimp documents) and notify gimp.
- * - catch quit events performed outside gimp, e.g. on the dock icon.
- */
-
-///////////////////////////////////////
-// Includes
-///////////////////////////////////////
-#pragma mark Includes
-
-// Apple stuff
-
-// Note: including Carbon prevents building the launcher app in x86_64
-// used for StandardAlert in RequestUserAttention(),
-// RedFatalAlert()
-#include <Carbon/Carbon.h>
-
-#include <CoreFoundation/CoreFoundation.h>
-#include <Security/Authorization.h>
-#include <Security/AuthorizationTags.h>
-
-// Unix stuff
-#include <string.h>
-#include <unistd.h>
-#include <sys/wait.h>
-#include <pthread.h>
-#include <stdio.h>
-
-///////////////////////////////////////
-// Definitions
-///////////////////////////////////////
-#pragma mark Definitions
-
-// name length limits
-#define kMaxPathLength 1024
-
-// names of files bundled with app
-#define kScriptFileName "script"
-#define kOpenDocFileName "openDoc"
-
-// custom carbon event class
-#define kEventClassRedFatalAlert 911
-
-// custom carbon event types
-#define kEventKindFCCacheFailed 912
-
-//maximum arguments the script accepts
-#define kMaxArgumentsToScript 252
-
-///////////////////////////////////////
-// Prototypes
-///////////////////////////////////////
-#pragma mark Prototypes
-
-static void *Execute(void *arg);
-static void *OpenDoc(void *arg);
-static OSErr ExecuteScript(char *script, pid_t *pid);
-
-static void GetParameters(void);
-static unsigned char* GetScript(void);
-static unsigned char* GetOpenDoc(void);
-
-OSErr LoadMenuBar(char *appName);
-
-static OSStatus FSMakePath(FSRef fileRef, unsigned char *path, long maxPathSize);
-static void RedFatalAlert(Str255 errorString, Str255 expStr);
-static short DoesFileExist(unsigned char *path);
-
-static OSErr AppQuitAEHandler(const AppleEvent *theAppleEvent,
- AppleEvent *reply, long refCon);
-static OSErr AppOpenDocAEHandler(const AppleEvent *theAppleEvent,
- AppleEvent *reply, long refCon);
-static OSErr AppOpenAppAEHandler(const AppleEvent *theAppleEvent,
- AppleEvent *reply, long refCon);
-static OSStatus FCCacheFailedHandler(EventHandlerCallRef theHandlerCall,
- EventRef theEvent, void *userData);
-static OSErr AppReopenAppAEHandler(const AppleEvent *theAppleEvent,
- AppleEvent *reply, long refCon);
-
-static OSStatus CompileAppleScript(const void* text, long textLength,
- AEDesc *resultData);
-static OSStatus SimpleCompileAppleScript(const char* theScript);
-static OSErr runScript();
-
-///////////////////////////////////////
-// Globals
-///////////////////////////////////////
-#pragma mark Globals
-
-// process id of forked process
-pid_t pid = 0;
-
-// thread id of threads that start scripts
-pthread_t odtid = 0, tid = 0;
-
-// indicator of whether the script has completed executing
-short taskDone = true;
-
-// execution parameters
-char scriptPath[kMaxPathLength];
-char openDocPath[kMaxPathLength];
-
-//arguments to the script
-char *arguments[kMaxArgumentsToScript+3];
-char *fileArgs[kMaxArgumentsToScript];
-short numArgs = 0;
-
-extern char **environ;
-
-#pragma mark -
-
-///////////////////////////////////////
-// Program entrance point
-///////////////////////////////////////
-int main(int argc, char* argv[])
-{
- OSErr err = noErr;
- EventTypeSpec FCCacheEvents = { kEventClassRedFatalAlert, kEventKindFCCacheFailed };
-
- InitCursor();
-
- //install Apple Event handlers
- err += AEInstallEventHandler(kCoreEventClass, kAEQuitApplication,
- NewAEEventHandlerUPP(AppQuitAEHandler),
- 0, false);
- err += AEInstallEventHandler(kCoreEventClass, kAEOpenDocuments,
- NewAEEventHandlerUPP(AppOpenDocAEHandler),
- 0, false);
- err += AEInstallEventHandler(kCoreEventClass, kAEOpenApplication,
- NewAEEventHandlerUPP(AppOpenAppAEHandler),
- 0, false);
-
- err += AEInstallEventHandler(kCoreEventClass, kAEReopenApplication,
- NewAEEventHandlerUPP(AppReopenAppAEHandler),
- 0, false);
-
- err += InstallEventHandler(GetApplicationEventTarget(),
- NewEventHandlerUPP(FCCacheFailedHandler), 1,
- &FCCacheEvents, NULL, NULL);
-
- if (err) RedFatalAlert("\pInitialization Error",
- "\pError initing Apple Event handlers.");
-
- //create the menu bar
- if (err = LoadMenuBar(NULL)) RedFatalAlert("\pInitialization Error",
- "\pError loading MenuBar.nib.");
-
- GetParameters(); //load data from files containing exec settings
-
- // compile "icon clicked" script so it's ready to execute
- SimpleCompileAppleScript("tell application \"XQuartz\" to activate");
-
- RunApplicationEventLoop(); //Run the event loop
- return 0;
-}
-
-#pragma mark -
-
-
-static void RequestUserAttention(void)
-{
- NMRecPtr notificationRequest = (NMRecPtr) NewPtr(sizeof(NMRec));
-
- memset(notificationRequest, 0, sizeof(*notificationRequest));
- notificationRequest->qType = nmType;
- notificationRequest->nmMark = 1;
- notificationRequest->nmIcon = 0;
- notificationRequest->nmSound = 0;
- notificationRequest->nmStr = NULL;
- notificationRequest->nmResp = NULL;
-
- verify_noerr(NMInstall(notificationRequest));
-}
-
-
-static void ShowFirstStartWarningDialog(void)
-{
- SInt16 itemHit;
-
- AlertStdAlertParamRec params;
- params.movable = true;
- params.helpButton = false;
- params.filterProc = NULL;
- params.defaultText = (void *) kAlertDefaultOKText;
- params.cancelText = NULL;
- params.otherText = NULL;
- params.defaultButton = kAlertStdAlertOKButton;
- params.cancelButton = kAlertStdAlertCancelButton;
- params.position = kWindowDefaultPosition;
-
- StandardAlert(kAlertNoteAlert, "\pInkscape on Mac OS X",
- "\pWhile Inkscape is open, its windows can be displayed or hidden by displaying or hiding the X11 application.\n\nThe first time this version of Inkscape is run it may take several minutes before the main window is displayed while font caches are built.",
- &params, &itemHit);
-}
-
-
-//////////////////////////////////
-// Handler for when fontconfig caches need to be generated
-// TODO: remove (alert and touch moved to launcher script)
-//////////////////////////////////
-static OSStatus FCCacheFailedHandler(EventHandlerCallRef theHandlerCall,
- EventRef theEvent, void *userData)
-{
-
- pthread_join(tid, NULL);
- if (odtid) pthread_join(odtid, NULL);
-
- // Bounce Inkscape Dock icon
- RequestUserAttention();
- // Need to show warning to the user, then carry on.
- ShowFirstStartWarningDialog();
-
- // Note that we've seen the warning.
- system("test -d \"$HOME/.cache/inkscape\" || mkdir -p \"$HOME/.cache/inkscape\"; "
- "touch \"$HOME/.cache/inkscape/.fccache-new\"");
- // Rerun now.
- OSErr err = ExecuteScript(scriptPath, &pid);
- ExitToShell();
-
- return noErr;
-}
-
-
-///////////////////////////////////
-// Execution thread starts here
-///////////////////////////////////
-static void *Execute (void *arg)
-{
- EventRef event;
-
- taskDone = false;
-
- OSErr err = ExecuteScript(scriptPath, &pid);
- if (err == (OSErr)12) {
- CreateEvent(NULL, kEventClassRedFatalAlert, kEventKindFCCacheFailed, 0,
- kEventAttributeNone, &event);
- PostEventToQueue(GetMainEventQueue(), event, kEventPriorityHigh);
- }
- else ExitToShell();
- return 0;
-}
-
-///////////////////////////////////
-// Open additional documents thread starts here
-///////////////////////////////////
-static void *OpenDoc (void *arg)
-{
- ExecuteScript(openDocPath, NULL);
- return 0;
-}
-
-///////////////////////////////////////
-// Run a script via the system command
-///////////////////////////////////////
-static OSErr ExecuteScript (char *script, pid_t *pid)
-{
- pid_t wpid = 0, p = 0;
- int status, i;
-
- if (! pid) pid = &p;
-
- // Generate the array of argument strings before we do any executing
- arguments[0] = script;
- for (i = 0; i < numArgs; i++) arguments[i + 1] = fileArgs[i];
- arguments[i + 1] = NULL;
-
- *pid = fork(); //open fork
-
- if (*pid == (pid_t)-1) exit(13); //error
- else if (*pid == 0) { //child process started
- execve(arguments[0], arguments, environ);
- exit(13); //if we reach this point, there's an error
- }
-
- wpid = waitpid(*pid, &status, 0); //wait while child process finishes
-
- if (wpid == (pid_t)-1) return wpid;
- return (OSErr)WEXITSTATUS(status);
-}
-
-#pragma mark -
-
-///////////////////////////////////////
-// This function loads all the neccesary settings
-// from config files in the Resources folder
-///////////////////////////////////////
-static void GetParameters (void)
-{
- char *str;
- if (! (str = (char *)GetScript())) //get path to script to be executed
- RedFatalAlert("\pInitialization Error",
- "\pError getting script from application bundle.");
- strcpy((char *)&scriptPath, str);
-
- if (! (str = (char *)GetOpenDoc())) //get path to openDoc
- RedFatalAlert("\pInitialization Error",
- "\pError getting openDoc from application bundle.");
- strcpy((char *)&openDocPath, str);
-}
-
-///////////////////////////////////////
-// Get path to the script in Resources folder
-///////////////////////////////////////
-static unsigned char* GetScript (void)
-{
- CFStringRef fileName;
- CFBundleRef appBundle;
- CFURLRef scriptFileURL;
- FSRef fileRef;
- unsigned char *path;
-
- //get CF URL for script
- if (! (appBundle = CFBundleGetMainBundle())) return NULL;
- if (! (fileName = CFStringCreateWithCString(NULL, kScriptFileName,
- kCFStringEncodingASCII)))
- return NULL;
- if (! (scriptFileURL = CFBundleCopyResourceURL(appBundle, fileName, NULL,
- NULL))) return NULL;
-
- //Get file reference from Core Foundation URL
- if (! CFURLGetFSRef(scriptFileURL, &fileRef)) return NULL;
-
- //dispose of the CF variables
- CFRelease(scriptFileURL);
- CFRelease(fileName);
-
- //create path string
- if (! (path = malloc(kMaxPathLength))) return NULL;
- if (FSMakePath(fileRef, path, kMaxPathLength)) return NULL;
- if (! DoesFileExist(path)) return NULL;
-
- return path;
-}
-
-///////////////////////////////////////
-// Gets the path to openDoc in Resources folder
-///////////////////////////////////////
-static unsigned char* GetOpenDoc (void)
-{
- CFStringRef fileName;
- CFBundleRef appBundle;
- CFURLRef openDocFileURL;
- FSRef fileRef;
- unsigned char *path;
-
- //get CF URL for openDoc
- if (! (appBundle = CFBundleGetMainBundle())) return NULL;
- if (! (fileName = CFStringCreateWithCString(NULL, kOpenDocFileName,
- kCFStringEncodingASCII)))
- return NULL;
- if (! (openDocFileURL = CFBundleCopyResourceURL(appBundle, fileName, NULL,
- NULL))) return NULL;
-
- //Get file reference from Core Foundation URL
- if (! CFURLGetFSRef( openDocFileURL, &fileRef )) return NULL;
-
- //dispose of the CF variables
- CFRelease(openDocFileURL);
- CFRelease(fileName);
-
- //create path string
- if (! (path = malloc(kMaxPathLength))) return NULL;
- if (FSMakePath(fileRef, path, kMaxPathLength)) return NULL;
- if (! DoesFileExist(path)) return NULL;
-
- return path;
-}
-
-#pragma mark -
-
-/////////////////////////////////////
-// Load menu bar from nib
-/////////////////////////////////////
-OSErr LoadMenuBar (char *appName)
-{
- OSErr err;
- IBNibRef nibRef;
-
- if (err = CreateNibReference(CFSTR("MenuBar"), &nibRef)) return err;
- if (err = SetMenuBarFromNib(nibRef, CFSTR("MenuBar"))) return err;
- DisposeNibReference(nibRef);
-
- return noErr;
-}
-
-#pragma mark -
-
-///////////////////////////////////////
-// Generate path string from FSSpec record
-///////////////////////////////////////
-static OSStatus FSMakePath(FSRef fileRef, unsigned char *path, long maxPathSize)
-{
- // and then convert the FSRef to a path
- return FSRefMakePath(&fileRef, path, maxPathSize);
-}
-
-////////////////////////////////////////
-// Standard red error alert, then exit application
-////////////////////////////////////////
-static void RedFatalAlert (Str255 errorString, Str255 expStr)
-{
- StandardAlert(kAlertStopAlert, errorString, expStr, NULL, NULL);
- ExitToShell();
-}
-
-///////////////////////////////////////
-// Determines whether file exists at path or not
-///////////////////////////////////////
-static short DoesFileExist (unsigned char *path)
-{
- if (access((char *)path, F_OK) == -1) return false;
- return true;
-}
-
-#pragma mark -
-
-///////////////////////////////////////
-// Apple Event handler for Quit i.e. from
-// the dock or Application menu item
-///////////////////////////////////////
-static OSErr AppQuitAEHandler(const AppleEvent *theAppleEvent,
- AppleEvent *reply, long refCon)
-{
- #pragma unused (reply, refCon, theAppleEvent)
-
- while (numArgs > 0) free(fileArgs[numArgs--]);
-
- if (! taskDone && pid) { //kill the script process brutally
- kill(pid, 9);
- printf("Inkscape.app: PID %d killed brutally\n", pid);
- }
-
- pthread_cancel(tid);
- if (odtid) pthread_cancel(odtid);
-
- ExitToShell();
-
- return noErr;
-}
-
-/////////////////////////////////////
-// Handler for docs dragged on app icon
-/////////////////////////////////////
-static OSErr AppOpenDocAEHandler(const AppleEvent *theAppleEvent,
- AppleEvent *reply, long refCon)
-{
- #pragma unused (reply, refCon)
-
- OSErr err = noErr;
- AEDescList fileRefList;
- AEKeyword keyword;
- DescType type;
-
- short i;
- long count, actualSize;
-
- FSRef fileRef;
- unsigned char path[kMaxPathLength];
-
- while (numArgs > 0) free(fileArgs[numArgs--]);
-
- //Read the AppleEvent
- err = AEGetParamDesc(theAppleEvent, keyDirectObject, typeAEList,
- &fileRefList);
-
- err = AECountItems(&fileRefList, &count); //Count number of files
-
- for (i = 1; i <= count; i++) { //iteratively process each file
- //get fsref from apple event
- if (! (err = AEGetNthPtr(&fileRefList, i, typeFSRef, &keyword, &type,
- (Ptr)&fileRef, sizeof(FSRef), &actualSize)))
- {
- //get path from file ref
- if ((err = FSMakePath(fileRef, (unsigned char *)&path,
- kMaxPathLength))) return err;
-
- if (numArgs == kMaxArgumentsToScript) break;
-
- if (! (fileArgs[numArgs] = malloc(kMaxPathLength))) return true;
-
- strcpy(fileArgs[numArgs++], (char *)&path);
- }
- else return err;
- }
-
- if (! taskDone) pthread_create(&odtid, NULL, OpenDoc, NULL);
- else pthread_create(&tid, NULL, Execute, NULL);
-
- return err;
-}
-
-///////////////////////////////
-// Handler for clicking on app icon
-///////////////////////////////
-// if app is already open
-static OSErr AppReopenAppAEHandler(const AppleEvent *theAppleEvent,
- AppleEvent *reply, long refCon)
-{
- return runScript();
-}
-
-// if app is being opened
-static OSErr AppOpenAppAEHandler(const AppleEvent *theAppleEvent,
- AppleEvent *reply, long refCon)
-{
- #pragma unused (reply, refCon, theAppleEvent)
-
- // the app has been opened without any items dragged on to it
- pthread_create(&tid, NULL, Execute, NULL);
-
- return noErr;
-}
-
-
-// Compile and run a small AppleScript. The code below does no cleanup and no proper error checks
-// but since it's there until the app is shut down, and since we know the script is okay,
-// there should not be any problems.
-ComponentInstance theComponent;
-AEDesc scriptTextDesc;
-OSStatus err;
-OSAID scriptID, resultID;
-
-static OSStatus CompileAppleScript(const void* text, long textLength,
- AEDesc *resultData) {
-
- resultData = NULL;
- /* set up locals to a known state */
- theComponent = NULL;
- AECreateDesc(typeNull, NULL, 0, &scriptTextDesc);
- scriptID = kOSANullScript;
- resultID = kOSANullScript;
-
- /* open the scripting component */
- theComponent = OpenDefaultComponent(kOSAComponentType,
- typeAppleScript);
- if (theComponent == NULL) { err = paramErr; return err; }
-
- /* put the script text into an aedesc */
- err = AECreateDesc(typeChar, text, textLength, &scriptTextDesc);
- if (err != noErr) return err;
-
- /* compile the script */
- err = OSACompile(theComponent, &scriptTextDesc,
- kOSAModeNull, &scriptID);
-
- return err;
-}
-
-/* runs the compiled applescript */
-static OSErr runScript()
-{
- /* run the script */
- err = OSAExecute(theComponent, scriptID, kOSANullScript,
- kOSAModeNull, &resultID);
- return err;
-}
-
-
-/* Simple shortcut to the function that actually compiles the applescript. */
-static OSStatus SimpleCompileAppleScript(const char* theScript) {
- return CompileAppleScript(theScript, strlen(theScript), NULL);
-}