minor adjustments

direct/src/p3d/AppRunner.py

@@ -192,6 +192,9 @@ class AppRunner(DirectObject):
         indicated host URL.  If we have already seen this URL
         previously, returns the same object. """
 
+        if hostUrl is None:
+            hostUrl = PandaSystem.getPackageHostUrl()
+
         host = self.hosts.get(hostUrl, None)
         if not host:
             host = HostInfo(hostUrl, self)
@@ -668,7 +671,7 @@ def dummyAppRunner(tokens = [], argv = None):
     hostUrl = PandaSystem.getPackageHostUrl()
     
     if platform.startswith('win'):
-        rootDir = Filename(Filename.getUserAppDataDirectory(), 'Panda3D')
+        rootDir = Filename(Filename.getUserAppdataDirectory(), 'Panda3D')
     else:
         rootDir = Filename(Filename.getHomeDirectory(), '.panda3d')
 

direct/src/p3d/PackageInstaller.py

@@ -1,5 +1,7 @@
 from direct.showbase.DirectObject import DirectObject
 from direct.stdpy.threading import Lock
+from direct.showbase.MessengerGlobal import messenger
+from direct.task.TaskManagerGlobal import taskMgr
 
 class PackageInstaller(DirectObject):
 

direct/src/p3d/Packager.py

@@ -291,6 +291,10 @@ class Packager:
 
                 # Every p3dapp requires panda3d.
                 self.packager.do_require('panda3d')
+
+                # If this flag is set, enable allow_python_dev.
+                if self.packager.allowPythonDev:
+                    self.configs['allow_python_dev'] = True
             
             if not self.p3dApplication and not self.version:
                 # If we don't have an implicit version, inherit the
@@ -519,6 +523,8 @@ class Packager:
             self.packageDesc = packageDir + self.packageDesc
             self.packageImportDesc = packageDir + self.packageImportDesc
 
+            print "Generating %s" % (self.packageFilename)
+
             self.packageFullpath = Filename(self.packager.installDir, self.packageFilename)
             self.packageFullpath.makeDir()
 
@@ -1466,6 +1472,10 @@ class Packager:
             self.executablePath.appendDirectory('/lib')
             self.executablePath.appendDirectory('/usr/lib')
 
+        # Set this flag true to automatically add allow_python_dev to
+        # any applications.
+        self.allowPythonDev = False
+
         # The platform string.
         self.platform = PandaSystem.getPlatform()
 
@@ -1512,7 +1522,7 @@ class Packager:
 
         # Text files that are copied (and compressed) to the package
         # without processing.
-        self.textExtensions = [ 'prc', 'ptf', 'txt' ]
+        self.textExtensions = [ 'prc', 'ptf', 'txt', 'cg' ]
 
         # Binary files that are copied (and compressed) without
         # processing.
@@ -1655,10 +1665,11 @@ class Packager:
         pm = PatchMaker(self.installDir)
         pm.buildPatches(packageNames = packageNames)
 
-    def readPackageDef(self, packageDef):
-        """ Reads the named .pdef file and constructs the packages
-        indicated within it.  Raises an exception if the pdef file is
-        invalid.  Returns the list of packages constructed. """
+    def readPackageDef(self, packageDef, packageNames = None):
+        """ Reads the named .pdef file and constructs the named
+        packages, or all packages if packageNames is None.  Raises an
+        exception if the pdef file is invalid.  Returns the list of
+        packages constructed. """
 
         self.notify.info('Reading %s' % (packageDef))
 
@@ -1710,20 +1721,21 @@ class Packager:
         try:
             for (lineno, stype, name, args, kw) in statements:
                 if stype == 'class':
-                    classDef = globals[name]
-                    p3dApplication = (class_p3d in classDef.__bases__)
-                    solo = (class_solo in classDef.__bases__)
-                    self.beginPackage(name, p3dApplication = p3dApplication,
-                                      solo = solo)
-                    statements = classDef.__dict__.get('__statements', [])
-                    if not statements:
-                        self.notify.info("No files added to %s" % (name))
-                    for (lineno, stype, name, args, kw) in statements:
-                        if stype == 'class':
-                            raise PackagerError, 'Nested classes not allowed'
-                        self.__evalFunc(name, args, kw)
-                    package = self.endPackage()
-                    packages.append(package)
+                    if packageNames is None or name in packageNames:
+                        classDef = globals[name]
+                        p3dApplication = (class_p3d in classDef.__bases__)
+                        solo = (class_solo in classDef.__bases__)
+                        self.beginPackage(name, p3dApplication = p3dApplication,
+                                          solo = solo)
+                        statements = classDef.__dict__.get('__statements', [])
+                        if not statements:
+                            self.notify.info("No files added to %s" % (name))
+                        for (lineno, stype, name, args, kw) in statements:
+                            if stype == 'class':
+                                raise PackagerError, 'Nested classes not allowed'
+                            self.__evalFunc(name, args, kw)
+                        package = self.endPackage()
+                        packages.append(package)
                 else:
                     self.__evalFunc(name, args, kw)
         except PackagerError:

direct/src/p3d/packp3d.py

@@ -46,7 +46,7 @@ Options:
      to the panda3d command, which enables a live Python prompt within
      the application's environment.  Setting this flag may be useful
      to develop an application initially, but should not be set on an
-     application intended for secure deployment.
+     application intended for deployment.
 
 """
 

direct/src/p3d/ppackage.py

@@ -22,15 +22,21 @@ This script is actually a wrapper around Panda's Packager.py.
 
 Usage:
 
-  %(prog)s [opts] package.pdef
+  %(prog)s [opts] package.pdef [packageName1 .. packageNameN]
 
-Required:
+Parameters:
 
   package.pdef
     The config file that describes the contents of the package file(s)
     to be built, in excruciating detail.  See the Panda3D manual for
     the syntax of this file.
 
+  packageName1 .. packageNameN
+    Specify the names of the package(s) you wish to build out of the
+    package.pdef file.  This allows you to build only a subset of the
+    packages defined in this file.  If you omit these parameters, all
+    packages are built.
+
 Options:
 
   -i install_dir
@@ -83,6 +89,15 @@ Options:
      appearing within the pdef file.  This information is written to
      the contents.xml file at the top of the install directory.
 
+  -D
+     Sets the allow_python_dev flag in any applications built with
+     this command.  This enables additional runtime debug operations,
+     particularly the -i option to the panda3d command, which enables
+     a live Python prompt within the application's environment.
+     Setting this flag may be useful to develop an application
+     initially, but should not be set on an application intended for
+     deployment.
+
   -P platform
      Specify the platform to masquerade as.  The default is whatever
      platform Panda has been built for.  It is probably unwise to set
@@ -108,7 +123,7 @@ packager = Packager.Packager()
 buildPatches = False
 
 try:
-    opts, args = getopt.getopt(sys.argv[1:], 'i:ps:d:P:u:n:h')
+    opts, args = getopt.getopt(sys.argv[1:], 'i:ps:d:DP:u:n:h')
 except getopt.error, msg:
     usage(1, msg)
 
@@ -121,6 +136,8 @@ for opt, arg in opts:
         packager.installSearch.appendDirectory(Filename.fromOsSpecific(arg))
     elif opt == '-d':
         packager.persistDir = Filename.fromOsSpecific(arg)
+    elif opt == '-D':
+        packager.allowPythonDev = True
     elif opt == '-P':
         packager.platform = arg
     elif opt == '-u':
@@ -136,11 +153,11 @@ for opt, arg in opts:
 
 if not args:
     usage(0)
-    
-if len(args) != 1:
-    usage(1)
 
 packageDef = Filename.fromOsSpecific(args[0])
+packageNames = None
+if len(args) > 1:
+    packageNames = args[1:]
 
 if not packager.installDir:
     packager.installDir = Filename('install')
@@ -148,7 +165,7 @@ packager.installSearch.prependDirectory(packager.installDir)
 
 try:
     packager.setup()
-    packages = packager.readPackageDef(packageDef)
+    packages = packager.readPackageDef(packageDef, packageNames = packageNames)
     packager.close()
     if buildPatches:
         packager.buildPatches(packages)