New log viewer, no more tabs

shell/console/console.py

@@ -1,5 +1,22 @@
 #!/usr/bin/env python
 
+# Copyright (C) 2006, Eduardo Silva (edsiper@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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+
 import gtk
 
 # Console interfaces
@@ -9,6 +26,7 @@ import terminal
 
 window = gtk.Window()
 window.set_title('Developer console')
+window.connect("delete-event", gtk.main_quit)
 
 width = gtk.gdk.screen_width() * 95 / 100
 height = gtk.gdk.screen_height() * 95 / 100

shell/console/logviewer.py

@@ -16,6 +16,9 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
+
+# Rewritten by Eduardo Silva, edsiper@gmail.com
+
 import os
 
 import pygtk
@@ -25,77 +28,142 @@ import gobject
 
 from sugar import env
 
+class MultiLogView(gtk.VBox):
+	def __init__(self, path):
+    
+    		self._active_log = None
+		self._iters = []
+				
+		# Creating Main treeview with Actitivities list
+		tv_menu = gtk.TreeView()
+		tv_menu.connect('cursor-changed', self._load_log)
+		tv_menu.set_rules_hint(True)
+		
+		# Set width
+		box_width = gtk.gdk.screen_width() * 80 / 100
+		tv_menu.set_size_request(box_width*25/100, 0)
+		
+		self.store_menu = gtk.TreeStore(str)
+		tv_menu.set_model(self.store_menu)
+	
+		self._add_column(tv_menu, 'Sugar logs', 0)
+	        self._logs_path = os.path.join(env.get_profile_path(), 'logs')
+		self._activity = {}
+
+		# Activities menu
+		self.hbox = gtk.HBox(False, 3)
+		self.hbox.pack_start(tv_menu, True, True, 0)
+		
+		# Activity log, set width
+		self._view = LogView()
+		self._view.set_size_request(box_width*75/100, 0)
+		
+		self.hbox.pack_start(self._view, True, True, 0)		
+		self.hbox.show_all()
+		
+	        gobject.timeout_add(1000, self._update, tv_menu)
+	
+	# Load the log information in View (textview)
+	def _load_log(self, treeview):
+		treeselection = treeview.get_selection()
+
+		treestore, iter = treeselection.get_selected()
+		
+		# Get current selection
+		act_log = self.store_menu.get_value(iter, 0)
+		
+		# Set buffer and scroll down
+		self._view.textview.set_buffer(self._activity[act_log])
+		self._view.textview.scroll_to_mark(self._activity[act_log].get_insert(), 0);
+		self._active_log = act_log
+			
+	def _update(self, tv_menu):
+		# Searching log files
+		for logfile in os.listdir(self._logs_path):
+
+			if not self._activity.has_key(logfile):
+				self._add_activity(logfile)
+			        full_log_path = os.path.join(self._logs_path, logfile)
+			        model = LogBuffer(full_log_path)
+				self._activity[logfile] = model
+				
+			self._activity[logfile].update()
+			written = self._activity[logfile]._written
+				
+			# Load the first iter
+			if self._active_log == None:
+				self._active_log = logfile
+				iter = tv_menu.get_model().get_iter_root()
+				tv_menu.get_selection().select_iter(iter)
+				self._load_log(tv_menu)
+				
+			if written > 0 and self._active_log == logfile:
+				self._view.textview.scroll_to_mark(self._activity[logfile].get_insert(), 0);
+
+		return True
+			
+	def _add_activity(self, name):
+		self._insert_row(self.store_menu, None, name)
+		
+	# Add a new column to the main treeview, (code from Memphis)
+	def _add_column(self, treeview, column_name, index):
+		cell = gtk.CellRendererText()
+		col_tv = gtk.TreeViewColumn(column_name, cell, text=index)
+		col_tv.set_resizable(True)
+		col_tv.set_property('clickable', True)
+		
+		treeview.append_column(col_tv)
+		
+		# Set the last column index added
+		self.last_col_index = index
+
+	# Insert a Row in our TreeView
+	def _insert_row(self, store, parent, name):
+		iter = store.insert_before(parent, None)
+		index = 0
+		store.set_value(iter, index , name)
+			
+		return iter
+
 class LogBuffer(gtk.TextBuffer):
     def __init__(self, logfile):
         gtk.TextBuffer.__init__(self)
 
         self._logfile = logfile
         self._pos = 0
-
         self.update()
 
     def update(self):
         f = open(self._logfile, 'r')
 
+        init_pos = self._pos
+	
 	f.seek(self._pos)
         self.insert(self.get_end_iter(), f.read())
 	self._pos = f.tell()
 	
 	f.close()
 	
+	self._written = (self._pos - init_pos)
 	return True
 
 class LogView(gtk.ScrolledWindow):
-    def __init__(self, model):
+    def __init__(self):
         gtk.ScrolledWindow.__init__(self)
 
         self.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
 
-        textview = gtk.TextView(model)
+        self.textview = gtk.TextView()
-        textview.set_wrap_mode(gtk.WRAP_WORD)
+        self.textview.set_wrap_mode(gtk.WRAP_WORD)
-        textview.set_editable(False)
+        self.textview.set_editable(False)
 
-        self.add(textview)
+        self.add(self.textview)
-        textview.show()
+        self.textview.show()
-
-class MultiLogView(gtk.Notebook):
-    def __init__(self, path):
-        gtk.Notebook.__init__(self)
-
-        self._logs_path = path
-        self._pages = {}
-
-        self._update()
-
-        gobject.timeout_add(1000, self._update)
-
-    def _add_page(self, logfile):
-        full_log_path = os.path.join(self._logs_path, logfile)
-        model = LogBuffer(full_log_path)
-
-        view = LogView(model)
-        self.append_page(view, gtk.Label(logfile))
-        view.show()
-
-        self._pages[logfile] = model
-
-    def _update(self):
-        if not os.path.isdir(self._logs_path):
-            return True
-
-        for logfile in os.listdir(self._logs_path):
-            if self._pages.has_key(logfile):
-                self._pages[logfile].update()
-            else:
-                self._add_page(logfile)
-
-        return True
 
 class Interface:
 
     def __init__(self):
-        path = os.path.join(env.get_profile_path(), 'logs')
+	path = None
         viewer = MultiLogView(path)
-        viewer.show()
+        self.widget = viewer.hbox
-        self.widget = viewer
 

shell/console/memphis.py

@@ -1,5 +1,21 @@
 #!/usr/bin/env python
 
+# Copyright (C) 2006, Eduardo Silva (edsiper@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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
 import sys, os
 import string
 import wnck
@@ -44,7 +60,6 @@ class Interface:
     
 class Data:
 
-    treeview = None
     last_col_index = 0
 
     store_data_cols = []

shell/console/terminal.py

@@ -1,3 +1,24 @@
+#!/usr/bin/python
+
+# Copyright (C) 2006, Red Hat, Inc.
+#
+# 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+
+# Modified by Eduardo Silva, edsiper@gmail.com
+
 import ConfigParser
 import os.path