* fetch component in build_packages (fixes #856)

* CLI status() method sets xterm title
* add a close method to ui interface, and call it in api.finalize()
* build start message uses status()

pisi/api.py

@@ -93,6 +93,7 @@ def finalize():
     packagedb.finalize_db()
     pisi.sourcedb.finalize()
     ctx.ui.debug('PISI API finalized')
+    ctx.ui.close()
     ctx.initialized = False
 
 def list_upgradable():

pisi/build.py

@@ -165,8 +165,7 @@ class Builder:
     def build(self):
         """Build the package in one shot."""
 
-        ctx.ui.info(_("Building PISI source package: %s") % self.spec.source.name)
-        util.xterm_title(_("Building PISI source package: %s\n") % self.spec.source.name)
+        ctx.ui.status(_("Building PISI source package: %s") % self.spec.source.name)
         
         self.compile_action_script()
    
@@ -584,6 +583,8 @@ class Builder:
 
         from copy import deepcopy
 
+        self.fetch_component() # bug 856
+
         # Strip install directory before building .pisi packages.
         self.strip_install_dir()
 
@@ -654,7 +655,6 @@ class Builder:
             pkg.close()
             os.chdir(c)
             self.set_state("buildpackages")
-            util.xterm_title_reset()
             ctx.ui.info(_("Done."))
            
         if ctx.config.values.general.autoclean is True:

pisi/cli/__init__.py

@@ -21,6 +21,7 @@ import pisi
 import pisi.context as ctx
 from pisi.ui import UI
 import pisi.ui as ui
+import pisi.util as util
 from pisi.cli.colors import colorize
 
 
@@ -48,6 +49,9 @@ class CLI(UI):
     def __init__(self, show_debug = False, show_verbose = False):
         super(CLI, self).__init__(show_debug, show_verbose)
 
+    def close(self):
+        util.xterm_title_reset()
+
     def output(self, msg, err = False):
         if type(msg)==type(unicode()):
             msg = msg.encode('utf-8')
@@ -123,6 +127,7 @@ class CLI(UI):
     def status(self, msg = None):
         if msg:
             self.output(colorize(msg + '\n', 'purple'))
+            util.xterm_title(msg)
 
     def notify(self, event, **keywords):
         if event == ui.installed:

pisi/ui.py

@@ -44,6 +44,10 @@ class UI(object):
     def __init__(self, debuggy = False, verbose = False):
         self.show_debug = debuggy
         self.show_verbose = verbose
+        
+    def close(self):
+        "cleanup stuff here"
+        pass
 
     def set_verbose(self, flag):
         self.show_verbose = flag

pisi/util.py

@@ -137,11 +137,15 @@ def run_batch(cmd):
       ctx.ui.error(_('Failed command: %s') % cmd + strlist(lines))
     return (successful,lines)
 
+######################
+# Terminal functions #
+######################
+
+def has_xterm():
+    return os.environ.has_key("TERM") and sys.stderr.isatty()
+    
 def xterm_title(message):
     """sets message as a console window's title"""
-    return
-    #TODO: the last thing needed in util probably
-    #this is going to be moved to pisi.cli later
     if os.environ.has_key("TERM") and sys.stderr.isatty():
         terminalType = os.environ["TERM"]
         for term in ["xterm", "Eterm", "aterm", "rxvt", "screen", "kterm", "rxvt-unicode"]:
@@ -152,11 +156,11 @@ def xterm_title(message):
 
 def xterm_title_reset():
     """resets console window's title"""
-    #TODO: this, too.
     if os.environ.has_key("TERM"):
         terminalType = os.environ["TERM"]
         xterm_title(os.environ["TERM"])
 
+    
 #############################
 # Path Processing Functions #
 #############################