[dots/remove-assistant: 7/38] Remove the notebook and make the app single-file

[Fernando Herrera de las Heras <fherrera src gnome org>]

commit 703bd1cf9853d1a19fa6261e34861d2ccb48ce58
Author: Fernando Herrera <fherrera onirica com>
Date:   Thu Jul 8 18:18:16 2010 +0200

    Remove the notebook and make the app single-file

 dots/app_window.py |   61 ++++++++++++++++++----------------------------------
 1 files changed, 21 insertions(+), 40 deletions(-)
---
diff --git a/dots/app_window.py b/dots/app_window.py
index b33f627..af67521 100644
--- a/dots/app_window.py
+++ b/dots/app_window.py
@@ -29,8 +29,6 @@ class AppWindow(object):
         self.main_xml.add_from_file (
             os.path.join(host_settings.gtkbuilder_dir, 'app_window.xml'))
         self.window = self.main_xml.get_object('window1')
-        self.main_notebook = gtk.Notebook()
-        self.main_xml.get_object('main_alignment').add(self.main_notebook)
         self.main_xml.connect_signals(self)
         self.config_builder = ConfigBuilder()
 	self.client = gconf.client_get_default ()
@@ -40,6 +38,7 @@ class AppWindow(object):
             os.path.join(host_settings.gtkbuilder_dir, 'config.xml'))
  
 	self.loadConfig()
+	self.project = None
 
     def loadConfig(self):
 	self.config_builder['xml']['semanticFiles'] = self.client.get_string ("/apps/dots/semanticFiles")
@@ -189,66 +188,48 @@ class AppWindow(object):
 		
 
     def _OnBrailleViewToggle(self, ascii_item):
-        current_project = self._getCurrentProject()
         if ascii_item.get_active():
-            current_project.view_ascii()
+            self.project.view_ascii()
         else:
-            current_project.view_braille()
-
-    def _getCurrentProject(self):
-        return self.main_notebook.get_nth_page(
-            self.main_notebook.get_current_page())
+            self.project.view_braille()
 
     def _onSave(self, action):
-        curr_project = self._getCurrentProject()
-        if curr_project.out_file is None:
+        if self.project.out_file is None:
             self._onSaveAs(action)
         else:
-            fsave = open(curr_project.out_file, 'w')
-            fsave.write(curr_project.buffer.get_text(
-                    curr_project.buffer.get_start_iter(),
-                    curr_project.buffer.get_end_iter()))
+            fsave = open(self.project.out_file, 'w')
+            fsave.write(self.project.buffer.get_text(
+                    self.project.buffer.get_start_iter(),
+                    self.project.buffer.get_end_iter()))
             fsave.close()
-            curr_project.buffer.set_modified(False)            
+            self.project.buffer.set_modified(False)            
 
     def _onSaveAs(self, action):
-        curr_project = self._getCurrentProject()
-
         dialog = gtk.FileChooserDialog(
             action=gtk.FILE_CHOOSER_ACTION_SAVE,
             buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
                      gtk.STOCK_SAVE, gtk.RESPONSE_OK))
 
-        if curr_project.out_file:
-            dialog.set_filename(curr_project.out_file)
+        if self.project.out_file:
+            dialog.set_filename(self.project.out_file)
 
         if (dialog.run() == gtk.RESPONSE_OK):
             fsave = open(dialog.get_filename(), 'w')
-            fsave.write(curr_project.buffer.get_text(
-                    curr_project.buffer.get_start_iter(),
-                    curr_project.buffer.get_end_iter()))
+            fsave.write(self.project.buffer.get_text(
+                    self.project.buffer.get_start_iter(),
+                    self.project.buffer.get_end_iter()))
             fsave.close()
-            curr_project.out_file = dialog.get_filename()
-            curr_project.set_name(os.path.basename(curr_project.out_file))
-            curr_project.buffer.set_modified(False)
+            self.project.out_file = dialog.get_filename()
+            self.project.set_name(os.path.basename(self.project.out_file))
+            self.project.buffer.set_modified(False)
             
         dialog.destroy()
 
-    def _getUnsavedNum(self):
-        count = 0
-        for i in xrange(self.main_notebook.get_n_pages()):
-            page = self.main_notebook.get_nth_page(i)
-            label_text = self.main_notebook.get_tab_label_text(page)
-            if label_text.startswith("Unsaved Document "):
-                count += 1
-        return count + 1
-
     def translate(self, document, config):
-        dotsproj = DotsProject(
-            document, "Unsaved Document %d" % self._getUnsavedNum())
-        dotsproj.transcribeBraille(config)
-        self.main_notebook.append_page(dotsproj, dotsproj.tab_label)
-        dotsproj.show_all()
+        self.project = DotsProject(document, "Unsaved Document")
+        self.project.transcribeBraille(config)
+	self.main_xml.get_object('main_alignment').add(self.project)
+        self.project.show_all()
 
     def run(self):
         self.window.show_all()