Merge commit 'upstream/0.4.0_alpha4' into experimental

1 files changed, 92 insertions, 0 deletions

diff --git a/rapid/errorlog.py b/rapid/errorlog.py
new file mode 100644
index 0000000..0334465
--- /dev/null
+++ b/rapid/errorlog.py
@@ -0,0 +1,92 @@
+#!/usr/bin/python
+# -*- coding: latin1 -*-
+
+### Copyright (C) 2011 Damon Lynch <damonlynch@gmail.com>
+
+### This program is free software; you can redistribute it and/or modify
+### it under the terms of the GNU General Public License as published by
+### the Free Software Foundation; either version 2 of the License, or
+### (at your option) any later version.
+
+### This program is distributed in the hope that it will be useful,
+### but WITHOUT ANY WARRANTY; without even the implied warranty of
+### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+### GNU General Public License for more details.
+
+### You should have received a copy of the GNU General Public License
+### along with this program; if not, write to the Free Software
+### Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+import gtk
+
+import pango
+import config
+import paths
+
+class ErrorLog():
+    """
+    Displays a log of errors, warnings or other information to the user
+    """
+    
+    def __init__(self, rapidapp):
+        """
+        Initialize values for log dialog, but do not display.
+        """
+        
+        self.builder = gtk.Builder()
+        self.builder.add_from_file(paths.share_dir("glade3/errorlog.ui"))
+        self.builder.connect_signals(self)
+        self.widget = self.builder.get_object("errorlog")
+        self.log_textview = self.builder.get_object("log_textview")
+        self.log_scrolledwindow = self.builder.get_object("log_scrolledwindow")
+        
+        self.widget.connect("delete-event", self.hide_window)
+        
+        self.rapidapp = rapidapp
+        #~ self.log_textview.set_cursor_visible(False)
+        self.textbuffer = self.log_textview.get_buffer()
+        
+        self.error_tag = self.textbuffer.create_tag(weight=pango.WEIGHT_BOLD, foreground="red")
+        self.warning_tag = self.textbuffer.create_tag(weight=pango.WEIGHT_BOLD)
+        self.extra_detail_tag = self.textbuffer.create_tag(style=pango.STYLE_ITALIC)
+        
+    def add_message(self, severity, problem, details, extra_detail):
+        if severity in [config.CRITICAL_ERROR, config.SERIOUS_ERROR]:
+            self.rapidapp.error_image.show()
+        elif severity == config.WARNING:
+            self.rapidapp.warning_image.show()
+        self.rapidapp.warning_vseparator.show()
+        
+        iter = self.textbuffer.get_end_iter()
+        if severity in [config.CRITICAL_ERROR, config.SERIOUS_ERROR]:
+            self.textbuffer.insert_with_tags(iter, problem +"\n", self.error_tag)
+        else:
+            self.textbuffer.insert_with_tags(iter, problem +"\n", self.warning_tag)
+        if details:
+            iter = self.textbuffer.get_end_iter()
+            self.textbuffer.insert(iter, details + "\n")
+        if extra_detail:
+            iter = self.textbuffer.get_end_iter()
+            self.textbuffer.insert_with_tags(iter, extra_detail +"\n", self.extra_detail_tag)
+            
+        iter = self.textbuffer.get_end_iter()
+        self.textbuffer.insert(iter, "\n")
+        
+        # move viewport to display the latest message
+        adjustment = self.log_scrolledwindow.get_vadjustment()
+        adjustment.set_value(adjustment.upper)
+        
+        
+    def on_errorlog_response(self, dialog, arg):
+        if arg == gtk.RESPONSE_CLOSE:
+            pass
+        self.rapidapp.error_image.hide()
+        self.rapidapp.warning_image.hide()
+        self.rapidapp.warning_vseparator.hide()
+        self.rapidapp.prefs.show_log_dialog = False
+        self.widget.hide()
+        return True
+
+    def hide_window(self,  window, event):
+        window.hide()
+        return True