static void
ApplyUpdate(nsIFile *greDir, nsIFile *updateDir, nsILocalFile *statusFile,
nsIFile *appDir, int appArgc, char **appArgv)
{
nsresult rv;
// Steps:
// - mark update as 'applying'
// - copy updater into update dir
// - run updater w/ appDir as the current working dir
nsCOMPtr<nsIFile> updater;
if (!CopyUpdaterIntoUpdateDir(greDir, appDir, updateDir, updater)) {
LOG(("failed copying updater\n"));
return;
}
// We need to use the value returned from XRE_GetBinaryPath when attempting
// to restart the running application.
nsCOMPtr<nsILocalFile> appFile;
#if defined(XP_MACOSX)
// On OS X we need to pass the location of the xulrunner-stub executable
// rather than xulrunner-bin. See bug 349737.
GetXULRunnerStubPath(appArgv[0], getter_AddRefs(appFile));
#else
XRE_GetBinaryPath(appArgv[0], getter_AddRefs(appFile));
#endif
if (!appFile)
return;
#ifdef XP_WIN
nsAutoString appFilePathW;
rv = appFile->GetPath(appFilePathW);
if (NS_FAILED(rv))
return;
NS_ConvertUTF16toUTF8 appFilePath(appFilePathW);
nsAutoString updaterPathW;
rv = updater->GetPath(updaterPathW);
if (NS_FAILED(rv))
return;
NS_ConvertUTF16toUTF8 updaterPath(updaterPathW);
#else
nsCAutoString appFilePath;
rv = appFile->GetNativePath(appFilePath);
if (NS_FAILED(rv))
return;
nsCAutoString updaterPath;
rv = updater->GetNativePath(updaterPath);
if (NS_FAILED(rv))
return;
#endif
// Get the directory to which the update will be applied. On Mac OSX we need
// to apply the update to the Foo.app directory which is the parent of the
// parent of the appDir. On other platforms we will just apply to the appDir.
#if defined(XP_MACOSX)
nsCAutoString applyToDir;
{
nsCOMPtr<nsIFile> parentDir1, parentDir2;
rv = appDir->GetParent(getter_AddRefs(parentDir1));
if (NS_FAILED(rv))
return;
rv = parentDir1->GetParent(getter_AddRefs(parentDir2));
if (NS_FAILED(rv))
return;
rv = parentDir2->GetNativePath(applyToDir);
}
#elif defined(XP_WIN)
nsAutoString applyToDir;
rv = appDir->GetPath(applyToDir);
#else
nsCAutoString applyToDir;
rv = appDir->GetNativePath(applyToDir);
#endif
if (NS_FAILED(rv))
return;
#if defined(XP_WIN)
nsAutoString updateDirPathW;
rv = updateDir->GetPath(updateDirPathW);
NS_ConvertUTF16toUTF8 updateDirPath(updateDirPathW);
#else
nsCAutoString updateDirPath;
rv = updateDir->GetNativePath(updateDirPath);
#endif
if (NS_FAILED(rv))
return;
// Get the current working directory.
char workingDirPath[MAXPATHLEN];
rv = GetCurrentWorkingDir(workingDirPath, sizeof(workingDirPath));
if (NS_FAILED(rv))
return;
if (!SetStatus(statusFile, "applying")) {
LOG(("failed setting status to 'applying'\n"));
return;
}
// Construct the PID argument for this process. If we are using execv, then
// we pass "0" which is then ignored by the updater.
#if defined(USE_EXECV)
NS_NAMED_LITERAL_CSTRING(pid, "0");
#else
nsCAutoString pid;
pid.AppendInt((PRInt32) getpid());
#endif
int argc = appArgc + 4;
char **argv = new char*[argc + 1];
if (!argv)
return;
argv[0] = (char*) updaterPath.get();
argv[1] = (char*) updateDirPath.get();
argv[2] = (char*) pid.get();
if (appArgc) {
argv[3] = workingDirPath;
argv[4] = (char*) appFilePath.get();
for (int i = 1; i < appArgc; ++i)
argv[4 + i] = appArgv[i];
argv[4 + appArgc] = nsnull;
} else {
argv[3] = nsnull;
argc = 3;
}
LOG(("spawning updater process [%s]\n", updaterPath.get()));
#if defined(USE_EXECV)
chdir(applyToDir.get());
execv(updaterPath.get(), argv);
#elif defined(XP_WIN)
_wchdir(applyToDir.get());
if (!WinLaunchChild(updaterPathW.get(), appArgc + 4, argv))
return;
_exit(0);
#else
PRStatus status;
PRProcessAttr *attr;
attr = PR_NewProcessAttr();
if (!attr)
goto end;
status = PR_ProcessAttrSetCurrentDirectory(attr, applyToDir.get());
if (status != PR_SUCCESS)
goto end;
#ifdef XP_MACOSX
CommandLineServiceMac::SetupMacCommandLine(argc, argv, PR_TRUE);
#endif
PR_CreateProcessDetached(updaterPath.get(), argv, nsnull, attr);
exit(0);
end:
PR_DestroyProcessAttr(attr);
delete[] argv;
#endif
}
NPError
NPP_SetWindow(NPP instance, NPWindow* window)
{
PluginInstance* This;
NPSetWindowCallbackStruct *ws_info;
const SDL_VideoInfo* info = NULL;
char windowEnv[3][500];
if (instance == NULL)
return NPERR_INVALID_INSTANCE_ERROR;
This = (PluginInstance*) instance->pdata;
if (This == NULL)
return NPERR_INVALID_INSTANCE_ERROR;
ws_info = (NPSetWindowCallbackStruct *)window->ws_info;
fprintf(stderr,"Setting up events for viewer\n");
int app_event_mask = !ButtonPressMask;
XSelectInput(ws_info->display, (int)(window->window), app_event_mask);
fprintf(stderr,"Loading environment for viewer:\n");
sprintf(windowEnv[0],"SDL_WINDOWID=%d",(int)(window->window));
sprintf(windowEnv[1],"FFW_WINX=%d",(int)(window->width));
sprintf(windowEnv[2],"FFW_WINY=%d",(int)(window->height));
int i=0;
for(i=0; i<3; i++) putenv(windowEnv[i]);
fprintf(stderr, "Window=(%i)\n", (int)(window->window));
fprintf(stderr, "W=(%i) H=(%i)\n",(int)window->width, (int)window->height);
/*
if(SDL_Init(SDL_INIT_EVERYTHING)==-1) return NPERR_GENERIC_ERROR;
info = SDL_GetVideoInfo();
if(!info) { fprintf(stderr,"err1\n"); return NPERR_GENERIC_ERROR; }
SDL_GL_SetAttribute(SDL_GL_RED_SIZE,8);
SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE,8);
SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE,8);
SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE,16);
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER,1);
SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE,8);
if((SDL_SetVideoMode(window->x,window->y,0,SDL_OPENGL | SDL_RESIZABLE | SDL_DOUBLEBUF | SDL_ASYNCBLIT ))==0) { fprintf(stderr,"err2\n"); return NPERR_GENERIC_ERROR; }
glViewport(0,0,(GLsizei) window->x , (GLsizei) window->y );
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D (0.0, (GLdouble) window->x, 0.0, (GLdouble) window->y);
/*glEnable(GL_LINE_SMOOTH);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
glClearColor(1,0,0,1);*/
/**/
#ifdef MOZ_X11
// if (This->window == (Window) window->window) {
/* The page with the plugin is being resized.
Save any UI information because the next time
around expect a SetWindow with a new window
id.
*/
// return NPERR_NO_ERROR;
// } else {
This->window = (Window) window->window;
This->x = window->x;
This->y = window->y;
This->width = window->width;
This->height = window->height;
This->display = ws_info->display;
This->visual = ws_info->visual;
This->depth = ws_info->depth;
This->colormap = ws_info->colormap;
makePixmap(This);
makeWidget(This);
// }
#endif /* #ifdef MOZ_X11 */
if (viewer_proc == NULL) {
char viewerArgs[2][50];
PRProcessAttr* viewerProcAttr = PR_NewProcessAttr();
PR_ProcessAttrSetCurrentDirectory(viewerProcAttr,"/slbrowser/");
sprintf(viewerArgs[0],"/slbrowser/packaged/secondlife\0");
sprintf(viewerArgs[1],"--autologin\0");
fprintf(stderr,"Starting viewer!\n");
viewer_proc = PR_CreateProcess("/slbrowser/secondlife",NULL,NULL,viewerProcAttr);
PR_DetachProcess(viewer_proc);
}
return NPERR_NO_ERROR;
}
