IGN:Fix fontconfig on OSX and other minor fixes

osx_installer.py

@@ -39,6 +39,7 @@ print >>loader, '%(function)s()'
 loader.close()
 os.chmod(loader_path, 0700)
 os.environ['PYTHONHOME'] = resources_dir
+os.environ['FC_CONFIG_DIR'] = os.path.join(resources_dir, 'fonts')
 os.execv(loader_path, sys.argv)
     '''
     CHECK_SYMLINKS_PRESCRIPT = \
@@ -48,10 +49,9 @@ def _check_symlinks_prescript():
     from Authorization import Authorization, kAuthorizationFlagDestroyRights
     
     AUTHTOOL="""#!%(sp)s
-import os, shutil
+import os
 scripts = %(sp)s
 links = %(sp)s
-fonts_conf = %(sp)s
 os.setuid(0)
 for s, l in zip(scripts, links):
     if os.path.lexists(l):
@@ -60,12 +60,6 @@ for s, l in zip(scripts, links):
     omask = os.umask(022)
     os.symlink(s, l)
     os.umask(omask)
-if not os.path.exists('/etc/fonts/fonts.conf'):
-    print 'Creating default fonts.conf'
-    if not os.path.exists('/etc/fonts'):
-        os.makedirs('/etc/fonts')
-    shutil.copyfile(fonts_conf, '/etc/fonts/fonts.conf')
-    shutil.copyfile(fonts_conf.replace('conf', 'dtd'), '/etc/fonts/fonts.dtd')
 """
     
     dest_path = %(dest_path)s
@@ -73,7 +67,6 @@ if not os.path.exists('/etc/fonts/fonts.conf'):
     scripts = %(scripts)s    
     links   = [os.path.join(dest_path, i) for i in scripts]
     scripts = [os.path.join(resources_path, 'loaders', i) for i in scripts]
-    fonts_conf = os.path.join(resources_path, 'fonts.conf')
     
     bad = False
     for s, l in zip(scripts, links):
@@ -81,11 +74,10 @@ if not os.path.exists('/etc/fonts/fonts.conf'):
             continue
         bad = True
         break
-    bad = bad or not os.path.exists('/etc/fonts/fonts.conf')
     if bad:
         auth = Authorization(destroyflags=(kAuthorizationFlagDestroyRights,))
         fd, name = tempfile.mkstemp('.py')
-        os.write(fd, AUTHTOOL %(pp)s (sys.executable, repr(scripts), repr(links), repr(fonts_conf)))
+        os.write(fd, AUTHTOOL %(pp)s (sys.executable, repr(scripts), repr(links)))
         os.close(fd)
         os.chmod(name, 0700)
         try:
@@ -249,13 +241,18 @@ _check_symlinks_prescript()
         print 'Adding plugins'
         module_dir = os.path.join(resource_dir, 'lib', 'python2.5', 'lib-dynload')
         print 'Adding fontconfig'
-        for f in glob.glob(os.path.expanduser('~/fontconfig/*')):
+        for f in glob.glob(os.path.expanduser('~/fontconfig2/*')):
             os.link(f, os.path.join(frameworks_dir, os.path.basename(f)))
         for src, dest in plugin_files:
             if 'dylib' in dest:
                 os.link(src, os.path.join(frameworks_dir, dest))
             else:
                 os.link(src, os.path.join(module_dir, dest))
+        dst = os.path.join(resource_dir, 'fonts')
+        if os.path.exists(dst):
+            shutil.rmtree(dst)
+        shutil.copytree('/usr/local/etc/fonts', dst, symlinks=False)
+        
         print
         print 'Adding IPython'
         dst = os.path.join(resource_dir, 'lib', 'python2.5', 'IPython')
@@ -286,10 +283,6 @@ sys.frameworks_dir = os.path.join(os.path.dirname(os.environ['RESOURCEPATH']), '
             f.write(script, script.partition('/')[-1])
         f.close()
         print
-        print 'Adding default fonts.conf'
-        open(os.path.join(self.dist_dir, APPNAME+'.app', 'Contents', 'Resources', 'fonts.conf'), 'wb').write(open('/etc/fonts/fonts.conf').read())
-        open(os.path.join(self.dist_dir, APPNAME+'.app', 'Contents', 'Resources', 'fonts.dtd'), 'wb').write(open('/etc/fonts/fonts.dtd').read())
-        print
         print 'Building disk image'
         BuildAPP.makedmg(os.path.join(self.dist_dir, APPNAME+'.app'), APPNAME+'-'+VERSION)
 
@@ -312,7 +305,7 @@ def main():
                                        'mechanize', 'ClientForm', 'usbobserver',
                                        'genshi', 'calibre.web.feeds.recipes.*',
                                        'calibre.ebooks.lrf.any.*', 'calibre.ebooks.lrf.feeds.*',
-                                       'keyword', 'codeop', 'pydoc'],
+                                       'keyword', 'codeop', 'pydoc', 'readline'],
                          'packages' : ['PIL', 'Authorization', 'rtf2xml', 'lxml'],
                          'excludes' : ['IPython'],
                          'plist'    : { 'CFBundleGetInfoString' : '''calibre, an E-book management application.'''
@@ -322,7 +315,10 @@ def main():
                                         'CFBundleVersion':APPNAME + ' ' + VERSION,
                                         'LSMinimumSystemVersion':'10.4.3',
                                         'LSMultipleInstancesProhibited':'true',
-                                        'NSHumanReadableCopyright':'Copyright 2006, Kovid Goyal',
+                                        'NSHumanReadableCopyright':'Copyright 2008, Kovid Goyal',
+                                        'LSEnvironment':{
+                                                         'FC_CONFIG_DIR':'@executable_path/../Resources/fonts',
+                                                         }
                                        },
                       },
                     },

src/calibre/gui2/lrf_renderer/main.py

@@ -3,7 +3,7 @@ __license__   = 'GPL v3'
 __copyright__ = '2008, Kovid Goyal <kovid at kovidgoyal.net>'
 import sys, logging, os, traceback, time
 
-from PyQt4.QtGui import QKeySequence, QPainter, QDialog, QSpinBox, QSlider
+from PyQt4.QtGui import QKeySequence, QPainter, QDialog, QSpinBox, QSlider, QIcon
 from PyQt4.QtCore import Qt, QObject, SIGNAL, QCoreApplication, QThread
 
 from calibre import __appname__, setup_cli_handlers, islinux, Settings
@@ -300,6 +300,7 @@ def main(args=sys.argv, logger=None):
     pid = os.fork() if islinux else -1
     if pid <= 0:
         app = Application(args)
+        app.setWindowIcon(QIcon(':/images/viewer.svg'))
         QCoreApplication.setOrganizationName(ORG_NAME)
         QCoreApplication.setApplicationName(APP_UID)
         opts = normalize_settings(parser, opts)

src/calibre/gui2/pictureflow/PyQt/configure.py

@@ -43,6 +43,7 @@ else:
     makefile.extra_lib_dirs = ['..\\..\\.build\\release', '../../.build', '.']
 makefile.extra_libs = ['pictureflow0' if 'win' in sys.platform and 'darwin' not in sys.platform else "pictureflow"]
 makefile.extra_cflags = ['-arch i386', '-arch ppc'] if 'darwin' in sys.platform else []
+makefile.extra_lflags = ['-arch i386', '-arch ppc'] if 'darwin' in sys.platform else []
 makefile.extra_cxxflags = makefile.extra_cflags
 
 # Generate the Makefile itself.

src/calibre/parallel.py

@@ -539,7 +539,10 @@ class Server(Thread):
                         with self.pool_lock:
                             self.pool.append(o)
                             
-            time.sleep(1)            
+            try:
+                time.sleep(1)
+            except:
+                return            
                 
     
     def killall(self):

src/calibre/utils/fontconfig.py

@@ -23,7 +23,7 @@ match to a given font specification. The main functions in this module are:
 '''
 
 import sys, os, locale, codecs
-from ctypes import cdll, c_void_p, Structure, c_int, POINTER, c_ubyte, c_char, \
+from ctypes import cdll, c_void_p, Structure, c_int, POINTER, c_ubyte, c_char, util, \
                    pointer, byref, create_string_buffer, Union, c_char_p, c_double
 
 try:
@@ -37,17 +37,19 @@ isosx = 'darwin' in sys.platform
 
 def load_library():
     if isosx:
-        lib = 'libfontconfig.1.dylib'
+        lib = os.path.join(getattr(sys, 'frameworks_dir'), 'libfontconfig.1.dylib') \
-        if hasattr(sys, 'frameworks_dir'):
+              if hasattr(sys, 'frameworks_dir') else util.find_library('fontconfig')
-            lib = os.path.join(getattr(sys, 'frameworks_dir'), lib)
         return cdll.LoadLibrary(lib)
     elif iswindows:
         return cdll.LoadLibrary('libfontconfig-1')
     else:
         try:
-            return cdll.LoadLibrary('libfontconfig.so')
+            return cdll.LoadLibrary(util.find_library('fontconfig'))
         except:
-            return cdll.LoadLibrary('libfontconfig.so.1')
+            try:
+                return cdll.LoadLibrary('libfontconfig.so')
+            except:
+                return cdll.LoadLibrary('libfontconfig.so.1')
 
 class FcPattern(Structure):
     _fields_ = [
@@ -118,9 +120,29 @@ lib.FcFontSort.argtypes = [c_void_p, POINTER(FcPattern), c_int, c_void_p, POINTE
 lib.FcFontSort.restype = POINTER(FcFontSet)
 lib.FcFontRenderPrepare.argtypes = [c_void_p, POINTER(FcPattern), POINTER(FcPattern)]
 lib.FcFontRenderPrepare.restype = POINTER(FcPattern)
+lib.FcConfigCreate.restype = c_void_p
+lib.FcConfigSetCurrent.argtypes = [c_void_p]
+lib.FcConfigSetCurrent.restype = c_int
+lib.FcConfigParseAndLoad.argtypes = [c_void_p, POINTER(c_char), c_int]
+lib.FcConfigParseAndLoad.restype = c_int
+lib.FcConfigBuildFonts.argtypes = [c_void_p]
+lib.FcConfigBuildFonts.restype  = c_int
 
 
-if not lib.FcInit():
+# Initialize the fontconfig library. This has to be done manually
+# for the OS X bundle as it has its own private fontconfig.
+if hasattr(sys, 'frameworks_dir'):
+    config_dir = os.path.join(os.path.dirname(getattr(sys, 'frameworks_dir')), 'Resources', 'fonts')
+    if isinstance(config_dir, unicode):
+        config_dir = config_dir.encode(sys.getfilesystemencoding())
+    config = lib.FcConfigCreate()
+    if not lib.FcConfigParseAndLoad(config, os.path.join(config_dir, 'fonts.conf'), 1):
+        raise RuntimeError('Could not parse the fontconfig configuration')
+    if not lib.FcConfigBuildFonts(config):
+        raise RuntimeError('Could not build fonts')
+    if not lib.FcConfigSetCurrent(config):
+        raise RuntimeError('Could not set font config')
+elif not lib.FcInit():
     raise RuntimeError(_('Could not initialize the fontconfig library'))
 
 def find_font_families(allowed_extensions=['ttf']):
@@ -151,12 +173,11 @@ def find_font_families(allowed_extensions=['ttf']):
         ext = os.path.splitext(path)[1]
         if ext:
             ext = ext[1:].lower()
-        if allowed_extensions and ext in allowed_extensions:
+        if (not allowed_extensions) or (allowed_extensions and ext in allowed_extensions):
             if lib.FcPatternGetString(pat, 'family', 0, byref(family)) != FcResultMatch.value:
                 raise RuntimeError('Error processing pattern')
             font_families.append(str(family.contents.value))
          
-         
     lib.FcObjectSetDestroy(oset)
     lib.FcPatternDestroy(empty_pattern)
     lib.FcFontSetDestroy(fs)