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-rw-r--r--portato/gui/windows/basic.py72
1 files changed, 46 insertions, 26 deletions
diff --git a/portato/gui/windows/basic.py b/portato/gui/windows/basic.py
index 1117e5e..b3f210c 100644
--- a/portato/gui/windows/basic.py
+++ b/portato/gui/windows/basic.py
@@ -14,7 +14,6 @@ from __future__ import absolute_import
# gtk stuff
import gtk
-import gtk.glade
import gobject
from functools import wraps
@@ -23,11 +22,18 @@ import os.path
from ...constants import TEMPLATE_DIR, APP, LOCALE_DIR
from ...helper import error
-gtk.glade.bindtextdomain (APP, LOCALE_DIR)
-gtk.glade.textdomain (APP)
+# for the GtkBuilder to translate correctly :)
+import ctypes
+try:
+ getlib = ctypes.cdll.LoadLibrary("libgettextlib.so")
+except OSError:
+ error("'libgettextlib.so' cannot be loaded. Might be, that there are no translations available in the GUI.")
+else:
+ getlib.textdomain(APP)
+ getlib.bindtextdomain(APP, LOCALE_DIR)
class WrappedTree (object):
- __slots__ = ("klass", "tree", "get_widget")
+ __slots__ = ("klass", "tree", "get_widget", "get_ui")
def __init__ (self, klass, tree):
self.tree = tree
self.klass = klass
@@ -39,25 +45,52 @@ class WrappedTree (object):
return getattr(self.tree, name)
def get_widget(self, name):
- w = self.tree.get_widget(name)
+ w = self.tree.get_object(name)
if w is None:
error("Widget '%s' could not be found in class '%s'.", name, self.klass)
return w
-class Window (object):
- def __init__ (self):
+ def get_ui (self, name, ui = "uimanager"):
+ uiw = self.get_widget(ui)
+ if uiw is None:
+ return None
- if not hasattr(self, "__tree__"):
- self.__tree__ = self.__class__.__name__
+ if not name.startswith("ui/"):
+ name = "ui/%s" % name
- if not hasattr(self, "__window__"):
- self.__window__ = self.__class__.__name__
+ w = uiw.get_widget(name)
+ if w is None:
+ error("UIItem '%s' of UIManager '%s' could not be found in class '%s'.", name, ui, self.klass)
+ return w
+
+class UIBuilder (object):
+ def __init__ (self, connector = None):
if not hasattr(self, "__file__"):
self.__file__ = self.__class__.__name__
- self.tree = self.get_tree(self.__tree__)
- self.tree.signal_autoconnect(self)
+ self._builder = gtk.Builder()
+ self._builder.add_from_file(os.path.join(TEMPLATE_DIR, self.__file__+".ui"))
+ self._builder.set_translation_domain(APP)
+
+ if connector is None: connector = self
+
+ unconnected = self._builder.connect_signals(connector)
+
+ if unconnected is not None:
+ for uc in set(unconnected):
+ error("Signal '%s' not connected in class '%s'.", uc, self.__class__.__name__)
+
+ self.tree = WrappedTree(self.__class__.__name__, self._builder)
+
+class Window (UIBuilder):
+ def __init__ (self):
+
+ UIBuilder.__init__(self)
+
+ if not hasattr(self, "__window__"):
+ self.__window__ = self.__class__.__name__
+
self.window = self.tree.get_widget(self.__window__)
@staticmethod
@@ -82,9 +115,6 @@ class Window (object):
return wrapper
- def get_tree (self, name):
- return WrappedTree(self.__class__.__name__, gtk.glade.XML(os.path.join(TEMPLATE_DIR, self.__file__+".glade"), name))
-
class AbstractDialog (Window):
"""A class all our dialogs get derived from. It sets useful default vars and automatically handles the ESC-Button."""
@@ -114,13 +144,3 @@ class AbstractDialog (Window):
def close (self, *args):
self.window.destroy()
-
-class Popup (object):
-
- def __init__ (self, name, parent, file = "popups"):
- self.tree = WrappedTree(self.__class__.__name__, gtk.glade.XML(os.path.join(TEMPLATE_DIR, file+".glade"), root = name))
- self.tree.signal_autoconnect(parent)
- self._popup = self.tree.get_widget(name)
-
- def popup (self, *args):
- self._popup.popup(*args)