foiegras r51 - in trunk: . src/foiegras

[denisw svn gnome org]

Author: denisw
Date: Fri Feb  1 19:00:27 2008
New Revision: 51
URL: http://svn.gnome.org/viewvc/foiegras?rev=51&view=rev

Log:
2008-02-01  Denis Washington  <denisw svn gnome org>

	* src/foiegras/docbuffer.py:
	Start a new file with a title and a add-text-here paragraph.


Modified:
   trunk/ChangeLog
   trunk/src/foiegras/docbuffer.py

Modified: trunk/src/foiegras/docbuffer.py
==============================================================================
--- trunk/src/foiegras/docbuffer.py	(original)
+++ trunk/src/foiegras/docbuffer.py	Fri Feb  1 19:00:27 2008
@@ -20,6 +20,9 @@
 import pango
 import gobject
 
+def _(string):
+    return string
+
 
 INLINE_TAGS = []
 BLOCK_TAGS = []
@@ -37,6 +40,10 @@
         INLINE_TAGS.append(name)
         return gtk.TextTag(name)
 
+    # read-only areas
+    tag = gtk.TextTag("_readonly")
+    tag.set_property("editable", False)
+    TAG_TABLE.add(tag)
 
     # <app>
     tag = inline_tag("app")
@@ -73,7 +80,7 @@
 
     # <em>
     tag = inline_tag("em")
-    tag.set_property("style", pango.STYLE_ITALIC)
+    tag.set_property("weight", pango.WEIGHT_BOLD)
     TAG_TABLE.add(tag)
 
     # <figure>
@@ -138,6 +145,12 @@
     tag.set_property("family", "monospace")
     TAG_TABLE.add(tag)
 
+    # <title>
+    tag = block_tag("title")
+    tag.set_property("scale", pango.SCALE_XX_LARGE)
+    tag.set_property("underline", True)
+    TAG_TABLE.add(tag)
+
     # <var>
     tag = inline_tag("var")
     tag.set_property("style", pango.STYLE_ITALIC)
@@ -165,7 +178,27 @@
         self.connect("insert-text", self.__insert_text_cb)
         self.connect_after("insert-text", self.__insert_text_after_cb)
 
+        if filename:
+            # TODO: File loading
+            pass
+        else:
+            self.set_text(_("New Topic\nAdd the topic's content here."))
+
+            start_iter = self.get_start_iter()
+            self.apply_block_tag("title", start_iter)
 
+            newline_iter = self.get_start_iter().copy()
+
+            while not newline_iter.get_char() == "\n":
+                newline_iter.forward_char()
+
+
+            end_iter = newline_iter.copy()
+            end_iter.forward_char()
+
+            self.apply_tag(self.get_tag_table().lookup("_readonly"), newline_iter, end_iter)
+
+ 
     def get_filename(self):
         """
         Returns the name of the file represented by the buffer.
@@ -196,8 +229,13 @@
 
         start_iter = block_iter.copy()
         start_iter.set_line_offset(0)
+
         end_iter = block_iter.copy()
-        end_iter.forward_to_line_end()
+
+        if not end_iter.ends_line():        
+            end_iter.forward_to_line_end()
+
+        end_iter.forward_char()
 
         self.apply_tag_by_name(tag_name, start_iter, end_iter)
 
@@ -350,7 +388,11 @@
         it.backward_char()
 
         for tag in it.get_tags():
-            active_tags.add(tag.get_property("name"))
+            tag_name = tag.get_property("name")
+
+            if not tag_name.startswith("_") and \
+            not (it.ends_line() and tag_name in BLOCK_TAGS):
+                active_tags.add(tag.get_property("name"))
 
         active_tags = active_tags.union(self.__activated_tags)
         active_tags = active_tags.difference(self.__deactivated_tags)