* Added details MVC files.

* Change of katalog file organization.
 * Small bugfixes.
 * Code clean up.
 * Added README file.

README

@@ -0,0 +1,77 @@
+pyGTKtalog 0.8
+==============
+
+pyGTKtalog Linux/FreeBSD program for indexing CD/DVD or directories on
+filesystem. It is similar to gtktalog <http://www.nongnu.org/gtktalog/> or
+gwhere <http://www.gwhere.org/home.php3>. There is no coincidence in name of
+application, because it's ment to be replacement (in some way) for gtktalog,
+which seems to be dead project for years.
+
+FEATURES
+========
+
+- scanning for files in selected media
+- generating thumbnails
+- tagging files <http://en.wikipedia.org/wiki/Tag_%28metadata%29>
+
+REQUIREMENTS
+============
+
+pyGTKtalog is written in python with following dependencies:
+
+- pygtk <http://www.pygtk.org>
+- pysqlite2 <http://pysqlite.org/> (unnecessary, if python 2.5 is used)
+# - mx.DateTime <http://www.egenix.com>
+
+Optional modules:
+
+- PIL <http://www.pythonware.com/products/pil/index.htm> for image manipulation
+
+- pyExcelerator <http://sourceforge.net/projects/pyexcelerator> for export to
+  excel capability
+
+Additional pyGTKtalog uses EXIF module by Gene Cash which is included in 
+sources.
+
+pyGTKtalog extensivly uses external programs in unix spirit, however there is
+small possibility of using it Windows (probably with liitations) and quite big
+possiblity to run it on other sofisticated unix-like systems (i.e.
+BeOS/ZETA/Haiku, QNX or MacOSX).
+
+INSTALATION
+===========
+
+All you have to do is:
+
+- put pyGTKtalog directory into your destination of choice (/usr/local/share,
+  /opt or ~/ is typical choice)
+- modify pyGTKtalog/pyGTKtalog line 4 to match right directory
+- copy/link pyGTKtalog/pyGTKtalog shell script to /usr/bin, /usr/local/bin or in
+  other place, where PATH variable is pointing or you feel like.
+
+Then, just run pyGTKtalog script.
+  
+TODO
+====
+
+- searching database
+- taggin files
+- files properties
+- adding images
+- generating/saving thumbnails
+- command line query support (text output)
+- internationalization support
+- statistics
+- moving hardcoded files extensions into config
+
+NOTES
+=====
+
+Catalog file is tared and optionaly compressed sqlite database and directory
+with thumbnails. If there are more images, the size of catalog file will grow.
+So be carefull with adding big images in your catalog file!
+
+BUGS
+====
+
+All bugs please report to Roman 'gryf' Dobosz <roman.dobosz@gmail.com>

pyGTKtalog

@@ -1,7 +1,11 @@
 #!/bin/sh
 # Simple wraper to launch python application from desired place.
+# adjust to your needs:
+data_dir="/home/gryf/Devel/Python/pyGTKtalog"
+python_intrpreter="/usr/bin/python"
+
+# don't change anything below.
 current_dir="`pwd`"
-cd ~/Devel/Python/pyGTKtalog
-#export PYTHONPATH="$PYTHONPATH:/home/gryf/Devel/Python/pyGTKtalog/mvc"
-#exec python -OO pygtktalog.py $@
-exec python pygtktalog.py "$current_dir" "$@"
+cd $data_dir
+#exec $python_intrpreter -OO pygtktalog.py "$current_dir" "$@"
+exec $python_intrpreter pygtktalog.py "$current_dir" "$@"

pygtktalog.py

@@ -68,11 +68,11 @@ def check_requirements():
     except:
         print "pyGTKtalog uses SQLite DB.\nYou'll need to get it and the python bindings as well.\nhttp://www.sqlite.org\nhttp://initd.org/tracker/pysqlite"
         sys.exit(1)
-    try:
-        import mx.DateTime
-    except:
-        print "pyGTKtalog uses Egenix mx.DateTime.\nYou can instal it from your distribution repositry,\nor get it at: http://www.egenix.com"
-        sys.exit(1)
+    #try:
+    #    import mx.DateTime
+    #except:
+    #    print "pyGTKtalog uses Egenix mx.DateTime.\nYou can instal it from your distribution repositry,\nor get it at: http://www.egenix.com"
+    #    sys.exit(1)
         
     if conf.confd['exportxls']:
         try:

src/ctrls/c_config.py

@@ -50,6 +50,7 @@ class ConfigController(Controller):
         self.view['ch_thumb'].set_active(self.model.confd['pil'])
         self.view['ch_exif'].set_active(self.model.confd['exif'])
         self.view['ch_gthumb'].set_active(self.model.confd['gthumb'])
+        self.view['ch_compress'].set_active(self.model.confd['compress'])
         
         # initialize tree view
         self.__setup_category_tree()
@@ -92,18 +93,22 @@ class ConfigController(Controller):
         self.model.confd['pil'] = self.view['ch_thumb'].get_active()
         self.model.confd['exif'] = self.view['ch_exif'].get_active()
         self.model.confd['gthumb'] = self.view['ch_gthumb'].get_active()
+        self.model.confd['compress'] = self.view['ch_compress'].get_active()
         self.model.save()
         self.view['config'].destroy()
         return
     
-    def on_button_ejt_clicked(self,button):
+    def on_button_ejt_clicked(self, button):
         self.__show_filechooser()
         return
         
-    def on_button_mnt_clicked(self,button):
+    def on_button_mnt_clicked(self, button):
         self.__show_dirchooser()
         return
         
+    def on_ch_retrive_toggled(self, widget):
+        return
+    
     ############################
     # private controller methods
     def __setup_category_tree(self):
@@ -166,157 +171,4 @@ class ConfigController(Controller):
         dialog.destroy()
         
     pass # end of class
-'''
-import sys
-import os
 
-import pygtk
-import gtk
-import gtk.glade
-import gobject
-
-from config import Config
-import dialogs
-
-class Preferences:
-    def __init__(self):
-        self.category_dict = {'Disk options':'disk_group','General':'general_group','Scan options':'scan_group'}
-        self.category_order = ['General','Disk options','Scan options']
-        self.conf = Config()
-        self.conf.load()
-        
-        self.gladefile = "glade/prefs.glade"
-        
-        self.glade = gtk.glade.XML(self.gladefile,"prefs")
-        dic = {
-            "on_button_ejt_clicked"             :self.show_filechooser,
-            "on_button_mnt_clicked"             :self.show_dirchooser,
-            "on_category_tree_cursor_changed"   :self.activate_pan,
-        }
-        self.glade.signal_autoconnect(dic)
-        
-        self.pref = self.glade.get_widget("prefs")
-        self.pref.set_title("Preferences - pyGTKtalog")
-        self.desc = self.glade.get_widget("desc")
-        
-        self.cd = self.glade.get_widget("mnt_entry")
-        self.cd.set_text(self.conf.confd['cd'])
-        
-        self.eject = self.glade.get_widget("ejt_entry")
-        self.eject.set_text(self.conf.confd['ejectapp'])
-        
-        self.ch_win = self.glade.get_widget("ch_win")
-        self.ch_win.set_active(self.conf.confd['savewin'])
-        self.ch_pan = self.glade.get_widget("ch_pan")
-        self.ch_pan.set_active(self.conf.confd['savepan'])
-        self.ch_eject = self.glade.get_widget("ch_eject")
-        self.ch_eject.set_active(self.conf.confd['eject'])
-        self.ch_xls = self.glade.get_widget("ch_xls")
-        self.ch_xls.set_active(self.conf.confd['exportxls'])
-        self.ch_quit = self.glade.get_widget("ch_quit")
-        self.ch_quit.set_active(self.conf.confd['confirmquit'])
-        self.ch_wrnmount = self.glade.get_widget("ch_wrnmount")
-        self.ch_wrnmount.set_active(self.conf.confd['mntwarn'])
-        self.ch_warnnew = self.glade.get_widget("ch_warnnew")
-        self.ch_warnnew.set_active(self.conf.confd['confirmabandon'])        
-        
-        self.ch_thumb = self.glade.get_widget("ch_thumb")
-        self.ch_thumb.set_active(self.conf.confd['pil'])
-        self.ch_exif = self.glade.get_widget("ch_exif")
-        self.ch_exif.set_active(self.conf.confd['exif'])
-        self.ch_gthumb = self.glade.get_widget("ch_gthumb")
-        self.ch_gthumb.set_active(self.conf.confd['gthumb'])
-        
-        self.tree = self.glade.get_widget("category_tree")
-        self.model = gtk.ListStore(gobject.TYPE_STRING)
-        self.model.clear()
-        self.tree.set_model(self.model)
-        self.tree.set_headers_visible(False)
-        self.tree.show()
-        
-        for i in self.category_order:
-            myiter = self.model.insert_before(None,None)
-            self.model.set_value(myiter,0,i)
-
-        renderer=gtk.CellRendererText()
-        column=gtk.TreeViewColumn("Name",renderer, text=0)
-        column.set_resizable(True)
-        self.tree.append_column(column)
-        if self.pref.run() == gtk.RESPONSE_OK:
-            self.conf.confd['cd'] = self.cd.get_text()
-            self.conf.confd['ejectapp'] = self.eject.get_text()
-            self.conf.confd['savewin'] = self.ch_win.get_active()
-            self.conf.confd['savepan'] = self.ch_pan.get_active()
-            self.conf.confd['eject'] = self.ch_eject.get_active()
-            self.conf.confd['pil'] = self.ch_thumb.get_active()
-            self.conf.confd['exif'] = self.ch_exif.get_active()
-            self.conf.confd['gthumb'] = self.ch_gthumb.get_active()
-            self.conf.confd['exportxls'] = self.ch_xls.get_active()
-            self.conf.confd['confirmquit'] = self.ch_quit.get_active()
-            self.conf.confd['mntwarn'] = self.ch_wrnmount.get_active()
-            self.conf.confd['confirmabandon'] = self.ch_warnnew.get_active()
-            self.conf.save()
-        self.pref.destroy()
-        
-    def show_filechooser(self,widget):
-        """dialog for choose eject"""
-        dialog = gtk.FileChooserDialog(
-            title="Choose eject program",
-            action=gtk.FILE_CHOOSER_ACTION_OPEN,
-            buttons=(
-                gtk.STOCK_CANCEL,
-                gtk.RESPONSE_CANCEL,
-                gtk.STOCK_OPEN,
-                gtk.RESPONSE_OK
-            )
-        )
-        
-        dialog.set_default_response(gtk.RESPONSE_OK)
-        
-        response = dialog.run()
-        if response == gtk.RESPONSE_OK:
-            self.eject.set_text(dialog.get_filename())
-        
-        dialog.destroy()
-        
-    def show_dirchooser(self,widget):
-        """dialog for point the mountpoint"""
-        dialog = gtk.FileChooserDialog(
-            title="Choose mount point",
-            action=gtk.FILE_CHOOSER_ACTION_OPEN,
-            buttons=(
-                gtk.STOCK_CANCEL,
-                gtk.RESPONSE_CANCEL,
-                gtk.STOCK_OPEN,
-                gtk.RESPONSE_OK
-            )
-        )
-        
-        dialog.set_action(gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER)
-        dialog.set_filename(self.conf.confd['cd'])
-        dialog.set_default_response(gtk.RESPONSE_OK)
-        
-        response = dialog.run()
-        if response == gtk.RESPONSE_OK:
-            self.cd.set_text(dialog.get_filename())
-        dialog.destroy()
-        
-    def activate_pan(self,treeview):
-        model = treeview.get_model()
-        selected = model.get_value(model.get_iter(treeview.get_cursor()[0]),0)
-        iterator = treeview.get_model().get_iter_first();
-        while iterator != None:
-            if model.get_value(iterator,0) == selected:
-                self.glade.get_widget(self.category_dict[model.get_value(iterator,0)]).show()
-                self.desc.set_markup("<b>%s</b>" % selected)
-            else:
-                self.glade.get_widget(self.category_dict[model.get_value(iterator,0)]).hide()
-            iterator = treeview.get_model().iter_next(iterator);
-        
-if __name__ == "__main__":
-    try:
-        app=Preferences()
-        gtk.main()
-    except KeyboardInterrupt:
-        gtk.main_quit
-'''

src/ctrls/c_details.py

@@ -0,0 +1,37 @@
+# This Python file uses the following encoding: utf-8
+#
+#  Author: Roman 'gryf' Dobosz  gryf@elysium.pl
+#
+#  Copyright (C) 2007 by Roman 'gryf' Dobosz
+#
+#  This file is part of pyGTKtalog.
+#
+#  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 os.path
+from utils import deviceHelper
+from gtkmvc import Controller
+
+class DetailsController(Controller):
+    """Controller for details view"""
+    def __init__(self, model):
+        """Initialize controller"""
+        Controller.__init__(self, model)
+        return
+        
+    def register_view(self, view):
+        Controller.register_view(self, view)

src/ctrls/c_main.py

@@ -22,7 +22,7 @@
 
 #  -------------------------------------------------------------------------
 
-__version__ = "0.7"
+__version__ = "0.8"
 licence = \
 """
 GPL v2
@@ -34,6 +34,7 @@ from utils import deviceHelper
 from gtkmvc import Controller
 
 from c_config import ConfigController
+from c_details import DetailsController
 from views.v_config import ConfigView
 from models.m_config import ConfigModel
 
@@ -47,12 +48,12 @@ class MainController(Controller):
     """Controller for main application window"""
     scan_cd = False
     widgets = (
-           "discs","files","details",
+           "discs","files",
            'save1','save_as1','cut1','copy1','paste1','delete1','add_cd','add_directory1',
            'tb_save','tb_addcd','tb_find',
         )
     widgets_all = (
-           "discs","files","details",
+           "discs","files",
            'file1','edit1','add_cd','add_directory1','help1',
            'tb_save','tb_addcd','tb_find','tb_new','tb_open','tb_quit',
         )
@@ -61,6 +62,7 @@ class MainController(Controller):
     def __init__(self, model):
         """Initialize controller"""
         Controller.__init__(self, model)
+        self.details = DetailsController(model.details)
         return
 
     def register_view(self, view):
@@ -74,21 +76,19 @@ class MainController(Controller):
         for widget in self.widgets_cancel:
             self.view[widget].set_sensitive(False)
             
-        # ukryj przycisk "debug", jeśli nie debugujemy.
+        # hide "debug" button, if production (i.e. python OT running with -OO option)
         if __debug__:
             self.view['debugbtn'].show()
         else:
             self.view['debugbtn'].hide()
         
         # ustaw domyślne właściwości dla poszczególnych widżetów
-        self.view['main'].set_title('pyGTKtalog');
 #        self.view['main'].set_icon_list(gtk.gdk.pixbuf_new_from_file("pixmaps/mainicon.png"))
         #self.view['detailplace'].set_sensitive(False)
-        self.view['details'].hide()
-        self.view['exifTab'].hide()
-        self.view['animeTab'].hide()
+        #self.view['exifTab'].hide()
+        #self.view['animeTab'].hide()
         
-        # załaduj konfigurację/domyślne ustawienia i przypisz je właściwościom
+        # load configuration/defaults and set it to properties
         self.view['toolbar1'].set_active(self.model.config.confd['showtoolbar'])
         if self.model.config.confd['showtoolbar']:
             self.view['maintoolbar'].show()
@@ -115,10 +115,13 @@ class MainController(Controller):
         if self.model.filename != None:
             self.__activateUI(self.model.filename)
         
+        # register detail subview
+        #self.view.create_sub_view(self.details)
+        
+        # generate recent menu
         self.__generate_recent_menu()
         # Show main window
         self.view['main'].show();
-        
         return
         
     #########################################################################
@@ -194,12 +197,12 @@ class MainController(Controller):
     def on_discs_cursor_changed(self, widget):
         """Show files on right treeview, after clicking the left disc treeview."""
         model = self.view['discs'].get_model()
-        selected_item = self.model.discsTree.get_value(self.model.discsTree.get_iter(self.view['discs'].get_cursor()[0]),0)
+        selected_item = self.model.discs_tree.get_value(self.model.discs_tree.get_iter(self.view['discs'].get_cursor()[0]),0)
         if __debug__:
             print "c_main.py, on_discs_cursor_changed()",selected_item
         self.model.get_root_entries(selected_item)
         
-        self.__getItemInfo(selected_item)
+        self.__get_item_info(selected_item)
         return
         
     def on_discs_row_activated(self, treeview, path, treecolumn):
@@ -229,7 +232,7 @@ class MainController(Controller):
                 treeview.get_selection().unselect_all()
                 treeview.get_selection().select_path(path)
             
-            if self.model.discsTree.get_value(self.model.discsTree.get_iter(path),3) == 1:
+            if self.model.discs_tree.get_value(self.model.discs_tree.get_iter(path),3) == 1:
                 # if ancestor is 'root', then activate "update" menu item
                 self.view['update1'].set_sensitive(True)
             else:
@@ -239,7 +242,7 @@ class MainController(Controller):
         # elif event.button == 1: # Left click
             # """Show files on right treeview, after clicking the left disc treeview."""
             # model = self.view['discs'].get_model()
-            # selected_item = self.model.discsTree.get_value(self.model.discsTree.get_iter(path),0)
+            # selected_item = self.model.discs_tree.get_value(self.model.discs_tree.get_iter(path),0)
             # if __debug__:
                 # print "c_main.py, on_discs_cursor_changed()",selected_item
             # self.model.get_root_entries(selected_item)
@@ -266,16 +269,16 @@ class MainController(Controller):
             itera = model.get_iter(paths[0])
             if model.get_value(itera,4) == 1:
                 #directory, do nothin', just turn off view
-                self.view['details'].hide()
+                '''self.view['details'].hide()
                 buf = self.view['details'].get_buffer()
                 buf.set_text('')
-                self.view['details'].set_buffer(buf)
+                self.view['details'].set_buffer(buf)'''
                 if __debug__:
                     print "c_main.py: on_files_cursor_changed() directory selected"
             else:
                 #file, show what you got.
-                selected_item = self.model.filesList.get_value(model.get_iter(treeview.get_cursor()[0]),0)
-                self.__getItemInfo(selected_item)
+                selected_item = self.model.files_list.get_value(model.get_iter(treeview.get_cursor()[0]),0)
+                self.__get_item_info(selected_item)
                 if __debug__:
                     print "c_main.py: on_files_cursor_changed() some other thing selected"
         except:
@@ -285,11 +288,11 @@ class MainController(Controller):
         
     def on_files_row_activated(self, files_obj, row, column):
         """On directory doubleclick in files listview dive into desired branch."""
-        # TODO: można by też podczepić klawisz backspace do przechodzenia poziom wyżej.
-        f_iter = self.model.filesList.get_iter(row)
-        current_id = self.model.filesList.get_value(f_iter,0)
+        # TODO: map backspace key for moving to upper level of directiories
+        f_iter = self.model.files_list.get_iter(row)
+        current_id = self.model.files_list.get_value(f_iter,0)
         
-        if self.model.filesList.get_value(f_iter,4) == 1:
+        if self.model.files_list.get_value(f_iter,4) == 1:
             # ONLY directories. files are omitted.
             self.model.get_root_entries(current_id)
             
@@ -298,12 +301,12 @@ class MainController(Controller):
                 if not self.view['discs'].row_expanded(d_path):
                     self.view['discs'].expand_row(d_path,False)
             
-            new_iter = self.model.discsTree.iter_children(self.model.discsTree.get_iter(d_path))
+            new_iter = self.model.discs_tree.iter_children(self.model.discs_tree.get_iter(d_path))
             if new_iter:
                 while new_iter:
-                    if self.model.discsTree.get_value(new_iter,0) == current_id:
-                        self.view['discs'].set_cursor(self.model.discsTree.get_path(new_iter))
-                    new_iter = self.model.discsTree.iter_next(new_iter)
+                    if self.model.discs_tree.get_value(new_iter,0) == current_id:
+                        self.view['discs'].set_cursor(self.model.discs_tree.get_path(new_iter))
+                    new_iter = self.model.discs_tree.iter_next(new_iter)
         return
         
     def on_cancel1_activate(self, widget):
@@ -313,7 +316,7 @@ class MainController(Controller):
         self.__abort()
         
     def on_tb_find_clicked(self, widget):
-        # TODO: zaimplementować wyszukiwarkę
+        # TODO: implement searcher
         return
         
     def recent_item_response(self, path):
@@ -329,50 +332,47 @@ class MainController(Controller):
         
         if self.model.get_source(path) == self.model.CD:
             if self.__addCD(label):
-                self.model.delete(self.model.discsTree.get_iter(path[0],0))
+                self.model.delete(self.model.discs_tree.get_iter(path[0],0))
                 pass
         elif self.model.get_source(path) == self.model.DR:
             if self.__addDirectory(filepath, label):
-                self.model.delete(self.model.discsTree.get_iter(path[0]))
+                self.model.delete(self.model.discs_tree.get_iter(path[0]))
                 pass
         return
         
     def on_delete2_activate(self, menu_item):
         model = self.view['discs'].get_model()
         try:
-            selected_iter = self.model.discsTree.get_iter(self.view['discs'].get_cursor()[0])
+            selected_iter = self.model.discs_tree.get_iter(self.view['discs'].get_cursor()[0])
         except:
             return
         if self.model.config.confd['delwarn']:
-            name = self.model.discsTree.get_value(selected_iter,1)
+            name = self.model.discs_tree.get_value(selected_iter,1)
             obj = Dialogs.Qst('Delete %s' % name, 'Delete %s?' % name, 'Object will be permanently removed.')
             if not obj.run():
                 return
         self.model.delete(selected_iter)
         self.model.unsaved_project = True
-        if self.model.filename != None:
-            self.view['main'].set_title("%s - pyGTKtalog *" % self.model.filename)
-        else:
-            self.view['main'].set_title("untitled - pyGTKtalog *")
+        self.__setTitle(filepath=self.model.filename, modified=True)
         return
 
     def on_debugbtn_clicked(self,widget):
-        """Debug. To remove in stable version including button in GUI"""
+        """Debug. To remove in stable version, including button in GUI"""
         if __debug__:
             print "\nc_main.py: on_debugbtn_clicked()"
             print "------"
             print "unsaved_project = %s" % self.model.unsaved_project
             print "filename = %s" % self.model.filename
-            print "internal_filename = %s" % self.model.internal_filename
+            print "internal_filename = %s" % self.model.internal_dirname
             print "db_connection = %s" % self.model.db_connection
             print "abort = %s" % self.model.abort
             print "self.model.config.recent = %s" % self.model.config.recent
-            it = self.model.discsTree.get_iter_first()
-            myit = self.model.discsTree.insert_before(None,None)
-            self.model.discsTree.set_value(myit,0,0)
-            self.model.discsTree.set_value(myit,1,"nazwa")
-            self.model.discsTree.set_value(myit,3,3)
-            self.model.discsTree.set_value(myit,2,gtk.STOCK_INFO)
+            it = self.model.tags_list.get_iter_first()
+            myit = self.model.tags_list.insert_before(None,None)
+            self.model.tags_list.set_value(myit,0,0)
+            self.model.tags_list.set_value(myit,1,"nazwa")
+            self.model.tags_list.set_value(myit,2,231233)
+            print "source: %s" % self.model.source
             
     #####################
     # observed properetis
@@ -423,7 +423,7 @@ class MainController(Controller):
         
         if path:
             if not self.model.open(path):
-                Dialogs.Err("Error opening file - pyGTKtalog","Cannot open file %s." % self.opened_catalog)
+                Dialogs.Err("Error opening file - pyGTKtalog","Cannot open file %s." % path)
             else:
                 self.__generate_recent_menu()
                 self.__activateUI(path)
@@ -431,10 +431,9 @@ class MainController(Controller):
         
     def __save(self):
         """Save catalog to file"""
-        #{{{
         if self.model.filename:
             self.model.save()
-            self.view['main'].set_title("%s - pyGTKtalog *" % self.model.filename)
+            self.__setTitle(filepath=self.model.filename)
         else:
             self.__save_as()
         pass
@@ -443,7 +442,7 @@ class MainController(Controller):
         """Save database to file under different filename."""
         path = Dialogs.ChooseDBFilename().show_dialog()
         if path:
-            self.view['main'].set_title("%s - pyGTKtalog" % path)
+            self.__setTitle(filepath=path)
             self.model.save(path)
             self.model.config.add_recent(path)
         pass
@@ -461,11 +460,8 @@ class MainController(Controller):
                     self.view[widget].set_sensitive(False)
                 self.model.source = self.model.CD
                 self.model.scan(self.model.config.confd['cd'],label)
-                self.unsaved_project = True
-                if self.model.filename != None:
-                    self.view['main'].set_title("%s - pyGTKtalog *" % self.model.filename)
-                else:
-                    self.view['main'].set_title("untitled - pyGTKtalog *")
+                self.model.unsaved_project = True
+                self.__setTitle(filepath=self.model.filename, modified=True)
             return True
         else:
             Dialogs.Wrn("Error mounting device - pyGTKtalog",
@@ -485,11 +481,8 @@ class MainController(Controller):
         self.scan_cd = False
         self.model.source = self.model.DR
         self.model.scan(path, label)
-        self.unsaved_project = True
-        if self.model.filename != None:
-            self.view['main'].set_title("%s - pyGTKtalog *" % self.model.filename)
-        else:
-            self.view['main'].set_title("untitled - pyGTKtalog *")
+        self.model.unsaved_project = True
+        self.__setTitle(filepath=self.model.filename, modified=True)
         return True
         
     def __doQuit(self):
@@ -516,10 +509,10 @@ class MainController(Controller):
         self.model.new()
         
         # clear "details" buffer
-        txt = ""
+        '''txt = ""
         buf = self.view['details'].get_buffer()
         buf.set_text(txt)
-        self.view['details'].set_buffer(buf)
+        self.view['details'].set_buffer(buf)'''
         
         self.__activateUI()
         
@@ -527,7 +520,27 @@ class MainController(Controller):
         
     def __setup_disc_treeview(self):
         """Setup TreeView discs widget as tree."""
-        self.view['discs'].set_model(self.model.discsTree)
+        self.view['discs'].set_model(self.model.discs_tree)
+        
+        c = gtk.TreeViewColumn('Filename')
+        
+        # one row contains image and text
+        cellpb = gtk.CellRendererPixbuf()
+        cell = gtk.CellRendererText()
+        c.pack_start(cellpb, False)
+        c.pack_start(cell, True)
+        c.set_attributes(cellpb, stock_id=2)
+        c.set_attributes(cell, text=1)
+        
+        self.view['discs'].append_column(c)
+        
+        # registration of treeview signals:
+        
+        return
+        
+    def __setup_tags_treeview(self):
+        """Setup TreeView discs widget as tree."""
+        self.view['tags'].set_model(self.model.tagsTree)
         
         c = gtk.TreeViewColumn('Filename')
         
@@ -547,7 +560,7 @@ class MainController(Controller):
         
     def __setup_files_treeview(self):
         """Setup TreeView files widget, as columned list."""
-        self.view['files'].set_model(self.model.filesList)
+        self.view['files'].set_model(self.model.files_list)
         
         self.view['files'].get_selection().set_mode(gtk.SELECTION_MULTIPLE)
         
@@ -588,10 +601,10 @@ class MainController(Controller):
         self.model.abort = True
         return
     
-    def __activateUI(self, name='untitled'):
+    def __activateUI(self, name=False):
         """Make UI active, and set title"""
         self.model.unsaved_project = False
-        self.view['main'].set_title("%s - pyGTKtalog" % name)
+        self.__setTitle(filepath=name)
         for widget in self.widgets:
             try:
                 self.view[widget].set_sensitive(True)
@@ -602,6 +615,19 @@ class MainController(Controller):
             gtk.main_iteration()
         return
         
+    def __setTitle(self, filepath=None, modified=False):
+        """Set main window title"""
+        if modified:
+            mod = " *"
+        else:
+            mod = ""
+            
+        if filepath:
+            self.view['main'].set_title("%s - pyGTKtalog%s" % (os.path.basename(filepath), mod))
+        else:
+            self.view['main'].set_title("untitled - pyGTKtalog%s" % mod)
+        return
+        
     def __storeSettings(self):
         """Store window size and pane position in config file (using config object from model)"""
         if self.model.config.confd['savewin']:
@@ -620,8 +646,6 @@ class MainController(Controller):
         self.recent_menu = gtk.Menu()
         for i in self.model.config.recent:
             name = os.path.basename(i)
-            if name.endswith(".pgt"):
-                name = name[:-4]
             item = gtk.MenuItem("%s" % name)
             item.connect_object("activate", self.recent_item_response, i)
             self.recent_menu.append(item)
@@ -629,11 +653,11 @@ class MainController(Controller):
         self.view['recent_files1'].set_submenu(self.recent_menu)
         return
         
-    def __getItemInfo(self, item):
-        self.view['details'].show()
+    def __get_item_info(self, item):
+        '''self.view['details'].show()
         txt = self.model.get_file_info(item)
         buf = self.view['details'].get_buffer()
         buf.set_text(txt)
-        self.view['details'].set_buffer(buf)
+        self.view['details'].set_buffer(buf)'''
         return
     pass # end of class

src/models/m_config.py

@@ -76,6 +76,7 @@ class ConfigModel(Model):
         'showtoolbar':True,
         'showstatusbar':True,
         'delwarn':True,
+        'compress':True,
     }
     
     dictconf = {
@@ -96,6 +97,7 @@ class ConfigModel(Model):
         'confirm abandon current catalog':'confirmabandon',
         'show toolbar':'showtoolbar',
         'show statusbar and progress bar':'showstatusbar',
+        'compress collection':'compress',
     }
     
     dbool = (
@@ -112,6 +114,8 @@ class ConfigModel(Model):
              'confirmabandon',
              'showtoolbar',
              'showstatusbar',
+             'delwarn',
+             'compress',
     )
     
     recent = []

src/models/m_details.py

@@ -0,0 +1,34 @@
+# This Python file uses the following encoding: utf-8
+#
+#  Author: Roman 'gryf' Dobosz  gryf@elysium.pl
+#
+#  Copyright (C) 2007 by Roman 'gryf' Dobosz
+#
+#  This file is part of pyGTKtalog.
+#
+#  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
+
+#  -------------------------------------------------------------------------
+
+from gtkmvc import Model
+
+class DetailsModel(Model):
+    def __init__(self):
+        Model.__init__(self)
+        return
+        
+    def __str__(self):
+        """show prefs in string way"""
+        return "fubar"

src/models/m_main.py

@@ -22,76 +22,107 @@
 
 #  -------------------------------------------------------------------------
 
+import os
+import sys
+import base64
+import shutil
+import tarfile
+
+import gtk
+import gobject
+
 from gtkmvc.model_mt import ModelMT
 
+from pysqlite2 import dbapi2 as sqlite
+from datetime import datetime
+#import mx.DateTime
 try:
     import threading as _threading
 except ImportError:
     if __debug__:
         print "m_main.py: import exception: _threading"
     import dummy_threading as _threading
+try:
+    import Image, ImageEnhance
+except:
+    if __debug__:
+        print "m_main.py: import exception: Image|ImageEnhance"
+    pass
 
-from pysqlite2 import dbapi2 as sqlite
-import datetime
-import mx.DateTime
-import os
-import sys
-import mimetypes
-import bz2
-
-import gtk
-import gobject
+from utils import EXIF
 
 from m_config import ConfigModel
+from m_details import DetailsModel
+
+class Thumbnail(object):
+    def __init__(self, *args):
+        self.x = None
+        self.y = None
+    
+class Picture(object):
+    def __init__(self, *args):
+        self.x = None
+        self.y = None
 
 class MainModel(ModelMT):
-    """Create, load, save, manipulate db file which is container for our data"""
+    """Create, load, save, manipulate db file which is container for data"""
     
     __properties__ = {'busy': False, 'statusmsg': '', 'progress': 0}
     
-    config = ConfigModel()
-    unsaved_project = False
-    filename = None
-    internal_filename = None
-    db_connection = None
-    db_cursor = None
-    abort = False
+    # constants instead of dictionary tables
+    # type of files
+    LAB = 0 # root of the tree - label/collection name
+    DIR = 1 # directory
+    FIL = 2 # file
+    LIN = 3 # symbolic link
     
+    # filetype kind of
+    F_UNK = 0 # unknown - default
+    F_IMG = 1 # images - jpg, gif, tiff itd
+    F_MOV = 2 # movies and clips - mpg, ogm, mkv, avi, asf, wmv itd
+    F_MUS = 4 # music - flac, mp3, mpc, ogg itd
+    F_APP = 5 # applications
+    F_DOC = 6 # all kind of documents txt/pdf/doc/odf itd
     
-    # Drzewo katalogów: id, nazwa, ikonka, typ
-    discsTree = gtk.TreeStore(gobject.TYPE_INT, gobject.TYPE_STRING, str, gobject.TYPE_INT)
-    # Lista plików wskazanego katalogu: child_id (?), filename, size, date, typ, ikonka
-    filesList = gtk.ListStore(gobject.TYPE_INT, gobject.TYPE_STRING, gobject.TYPE_UINT64, gobject.TYPE_STRING, gobject.TYPE_INT, gobject.TYPE_STRING, str)
-    
-    LAB = 0 # label/nazwa kolekcji --- najwyższy poziom drzewa przypiętego do korzenia
-    DIR = 1 # katalog - podlega innemu katalogu lub lejbelu
-    FIL = 2 # plik - podleka katalogu lub lejbelu
-    
-    CD = 1 # podczas skanowania, wstawiane jest źródło na płytę CD/DVD
-    DR = 2 # podczas skanowania, wstawiane jest źródło na katalog w fs
-    
-    # default source is CD/DVD
-    source = CD
+    CD = 1 # sorce: cd/dvd
+    DR = 2 # source: filesystem
     
     def __init__(self):
         ModelMT.__init__(self)
+        self.config = ConfigModel()
+        self.unsaved_project = False
+        self.filename = None # collection saved/opened filename
+        self.internal_dirname = None
+        self.db_connection = None
+        self.db_cursor = None
+        self.abort = False
+        self.source = self.CD
         self.config.load()
+        self.details = DetailsModel()
+        
+        # Directory tree: id, nazwa, ikonka, typ
+        self.discs_tree = gtk.TreeStore(gobject.TYPE_INT, gobject.TYPE_STRING,
+                                        str, gobject.TYPE_INT)
+        # File list of selected directory: child_id(?), filename, size,
+        # date, type, icon
+        self.files_list = gtk.ListStore(gobject.TYPE_INT, gobject.TYPE_STRING,
+                                        gobject.TYPE_UINT64,
+                                        gobject.TYPE_STRING, gobject.TYPE_INT,
+                                        gobject.TYPE_STRING, str)
+        # Tag list: id, name, count
+        self.tags_list = gtk.ListStore(gobject.TYPE_INT, gobject.TYPE_STRING,
+                                       gobject.TYPE_UINT64, str)
+        
         return
         
     def cleanup(self):
         self.__close_db_connection()
-        if self.internal_filename != None:
+        if self.internal_dirname != None:
             try:
-                os.unlink(self.internal_filename)
+                shutil.rmtree(self.internal_dirname)
             except:
                 if __debug__:
-                    print "m_main.py: cleanup()", self.internal_filename
-                pass
-            try:
-                os.unlink(self.internal_filename + '-journal')
-            except:
-                if __debug__:
-                    print "m_main.py: cleanup()", self.internal_filename+'-journal'
+                    print "m_main.py: cleanup()", self.internal_dirname
                 pass
         return
         
@@ -100,19 +131,11 @@ class MainModel(ModelMT):
         
     def new(self):
         self.unsaved_project = False
-        self.__create_internal_filename()
+        self.__create_internal_dirname()
         self.__connect_to_db()
         self.__create_database()
         
-        try:
-            self.discsTree.clear()
-        except:
-            pass
-            
-        try:
-            self.filesList.clear()
-        except:
-            pass
+        self.__clear_trees()
         
         return
         
@@ -125,42 +148,23 @@ class MainModel(ModelMT):
     def open(self, filename=None):
         """try to open db file"""
         self.unsaved_project = False
-        self.__create_internal_filename()
+        self.__create_internal_dirname()
         self.filename = filename
         
         try:
-            source = bz2.BZ2File(filename, 'rb')
+            tar = tarfile.open(filename, "r:gz")
         except:
-            print "%s: file cannot be read!" % self.filename
+            try:
+                tar = tarfile.open(filename, "r")
+            except:
+                print "%s: file cannot be read!" % filename
                 self.filename = None
-            self.internal_filename = None
+                self.internal_dirname = None
                 return
                 
-        destination = open(self.internal_filename, 'wb')
-        while True:
-            try:
-                data = source.read(1024000)
-            except:
-                # smth went wrong
-                print "%s: Wrong database format!" % self.filename
-                if __debug__:
-                    print "m_main.py: open() something goes bad"
-                self.filename = None
-                self.internal_filename = None
-                try:
-                    self.discsTree.clear()
-                except:
-                    pass
-                    
-                try:
-                    self.filesList.clear()
-                except:
-                    pass
-                return False
-            if not data: break
-            destination.write(data)
-        destination.close()
-        source.close()
+        os.chdir(self.internal_dirname)
+        tar.extractall()
+        tar.close()
         
         self.__connect_to_db()
         self.__fetch_db_into_treestore()
@@ -168,7 +172,7 @@ class MainModel(ModelMT):
         
         return True
             
-    def scan(self,path,label):
+    def scan(self, path, label):
         """scan files in separated thread"""
         
         # flush buffer to release db lock.
@@ -183,9 +187,10 @@ class MainModel(ModelMT):
         self.thread.start()
         return
         
-    def get_root_entries(self,id=None):
+    def get_root_entries(self, id=None):
+        """Get all children down from sepcified root"""
         try:
-            self.filesList.clear()
+            self.files_list.clear()
         except:
             pass
         # parent for virtual '..' dir
@@ -194,50 +199,61 @@ class MainModel(ModelMT):
         #self.filemodel.set_value(myiter,0,self.cur.fetchone()[0])
         #self.filemodel.set_value(myiter,1,'..')
         #if __debug__:
-        #    print datetime.datetime.fromtimestamp(ch[3])
+        #    print datetime.fromtimestamp(ch[3])
         
         # directories first
-        self.db_cursor.execute("SELECT id, filename, size, date FROM files WHERE parent_id=? AND type=1 ORDER BY filename",(id,))
+        self.db_cursor.execute("SELECT id, filename, size, date FROM files \
+                               WHERE parent_id=? AND type=1 \
+                               ORDER BY filename", (id,))
         data = self.db_cursor.fetchall()
         for ch in data:
-            myiter = self.filesList.insert_before(None,None)
-            self.filesList.set_value(myiter,0,ch[0])
-            self.filesList.set_value(myiter,1,ch[1])
-            self.filesList.set_value(myiter,2,ch[2])
-            self.filesList.set_value(myiter,3,datetime.datetime.fromtimestamp(ch[3]))
-            self.filesList.set_value(myiter,4,1)
-            self.filesList.set_value(myiter,5,'direktorja')
-            self.filesList.set_value(myiter,6,gtk.STOCK_DIRECTORY)
+            myiter = self.files_list.insert_before(None, None)
+            self.files_list.set_value(myiter, 0, ch[0])
+            self.files_list.set_value(myiter, 1, ch[1])
+            self.files_list.set_value(myiter, 2, ch[2])
+            self.files_list.set_value(myiter, 3,
+                                      datetime.fromtimestamp(ch[3]))
+            self.files_list.set_value(myiter, 4, 1)
+            self.files_list.set_value(myiter, 5, 'direktorja')
+            self.files_list.set_value(myiter, 6, gtk.STOCK_DIRECTORY)
             
         # all the rest
-        self.db_cursor.execute("SELECT id, filename, size, date, type FROM files WHERE parent_id=? AND type!=1 ORDER BY filename",(id,))
+        self.db_cursor.execute("SELECT id, filename, size, date, type \
+                               FROM files WHERE parent_id=? AND type!=1 \
+                               ORDER BY filename", (id,))
         data = self.db_cursor.fetchall()
         for ch in data:
-            myiter = self.filesList.insert_before(None,None)
-            self.filesList.set_value(myiter,0,ch[0])
-            self.filesList.set_value(myiter,1,ch[1])
-            self.filesList.set_value(myiter,2,ch[2])
-            self.filesList.set_value(myiter,3,datetime.datetime.fromtimestamp(ch[3]))
-            self.filesList.set_value(myiter,4,ch[4])
-            self.filesList.set_value(myiter,5,'kategoria srategoria')
-            self.filesList.set_value(myiter,6,gtk.STOCK_FILE)
-            #print datetime.datetime.fromtimestamp(ch[3])
+            myiter = self.files_list.insert_before(None, None)
+            self.files_list.set_value(myiter, 0, ch[0])
+            self.files_list.set_value(myiter, 1, ch[1])
+            self.files_list.set_value(myiter, 2, ch[2])
+            self.files_list.set_value(myiter, 3, datetime.fromtimestamp(ch[3]))
+            self.files_list.set_value(myiter, 4, ch[4])
+            self.files_list.set_value(myiter, 5, 'kategoria srategoria')
+            if ch[4] == self.FIL:
+                self.files_list.set_value(myiter, 6, gtk.STOCK_FILE)
+            elif ch[4] == self.LIN:
+                self.files_list.set_value(myiter, 6, gtk.STOCK_INDEX)
         return
         
     def get_file_info(self, id):
         """get file info from database"""
-        self.db_cursor.execute("SELECT filename, date, size, type FROM files WHERE id = ?",(id,))
+        self.db_cursor.execute("SELECT filename, date, size, type \
+                               FROM files WHERE id = ?", (id,))
         set = self.db_cursor.fetchone()
         if set == None:
             return ''
             
-        string = "Filename: %s\nDate: %s\nSize: %s\ntype: %s" % (set[0],datetime.datetime.fromtimestamp(set[1]),set[2],set[3])
+        string = "Filename: %s\nDate: %s\nSize: %s\ntype: %s" % \
+            (set[0], datetime.fromtimestamp(set[1]), set[2], set[3])
         return string
         
     def get_source(self, path):
         """get source of top level directory"""
-        bid = self.discsTree.get_value(self.discsTree.get_iter(path[0]),0)
-        self.db_cursor.execute("select source from files where id = ?", (bid,))
+        bid = self.discs_tree.get_value(self.discs_tree.get_iter(path[0]),
+                                        0)
+        self.db_cursor.execute("select source from files where id = ?",
+                               (bid,))
         res = self.db_cursor.fetchone()
         if res == None:
             return False
@@ -245,8 +261,10 @@ class MainModel(ModelMT):
         
     def get_label_and_filepath(self, path):
         """get source of top level directory"""
-        bid = self.discsTree.get_value(self.discsTree.get_iter(path[0]),0)
-        self.db_cursor.execute("select filepath, filename from files where id = ? and parent_id = 1", (bid,))
+        bid = self.discs_tree.get_value(self.discs_tree.get_iter(path[0]),
+                                        0)
+        self.db_cursor.execute("select filepath, filename from files \
+                               where id = ? and parent_id = 1", (bid,))
         res = self.db_cursor.fetchone()
         if res == None:
             return None, None
@@ -255,13 +273,38 @@ class MainModel(ModelMT):
     def delete(self, branch_iter):
         if not branch_iter:
             return
-        self.__remove_branch_form_db(self.discsTree.get_value(branch_iter,0))
-        self.discsTree.remove(branch_iter)
+        self.__remove_branch_form_db(self.discs_tree.get_value(branch_iter,0))
+        self.discs_tree.remove(branch_iter)
         return
         
     # private class functions
+    def __clear_trees(self):
+        self.__clear_tags_tree()
+        self.__clear_files_tree()
+        self.__clear_discs_tree()
+        
+    def __clear_tags_tree(self):
+        try:
+            self.tags_list.clear()
+        except:
+            pass
+    
+    def __clear_discs_tree(self):
+        try:
+            self.discs_tree.clear()
+        except:
+            pass
+            
+    def __clear_files_tree(self):
+        try:
+            self.files_list.clear()
+        except:
+            pass
+            
     def __connect_to_db(self):
-        self.db_connection = sqlite.connect("%s" % self.internal_filename, detect_types=sqlite.PARSE_DECLTYPES|sqlite.PARSE_COLNAMES)
+        self.db_connection = sqlite.connect("%s" % \
+                    (self.internal_dirname + '/db.sqlite'),
+                    detect_types=sqlite.PARSE_DECLTYPES|sqlite.PARSE_COLNAMES)
         self.db_cursor = self.db_connection.cursor()
         return
     
@@ -274,22 +317,28 @@ class MainModel(ModelMT):
             self.db_connection = None
         return
         
-    def __create_internal_filename(self):
+    def __create_internal_dirname(self):
         self.cleanup()
-        self.internal_filename = "/tmp/pygtktalog%d.db" % datetime.datetime.now().microsecond
+        self.internal_dirname = "/tmp/pygtktalog%d" % datetime.now().microsecond
+        try:
+            os.mkdir(self.internal_dirname)
+        except:
+            if __debug__:
+                print "m_main.py: __create_internal_dirname(): cannot create \
+                temporary directory, or directory exists"
+            pass
         return
     
     def __compress_and_save(self):
-        source = open(self.internal_filename, 'rb')
-        destination = bz2.BZ2File(self.filename, 'w')
+        if self.config.confd['compress']:
+            tar = tarfile.open(self.filename, "w:gz")
+        else:
+            tar = tarfile.open(self.filename, "w")
         
-        while True:
-            data = source.read(1024000)
-            if not data: break
-            destination.write(data)
+        os.chdir(self.internal_dirname)
+        tar.add('.')
+        tar.close()
             
-        destination.close()
-        source.close()
         self.unsaved_project = False
         return
     
@@ -303,24 +352,44 @@ class MainModel(ModelMT):
                                      date datetime,
                                      size integer,
                                      type integer,
-                                     source integer);""")
-        self.db_cursor.execute("insert into files values(1, 1, 'root', null, 0, 0, 0, 0);")
+                                     source integer,
+                                     size_x integer,
+                                     size_y integer,
+                                     filetype integer,
+                                     note TEXT);""")
+        self.db_cursor.execute("""create table 
+                               tags(id INTEGER PRIMARY KEY AUTOINCREMENT,
+                                    file_id INTEGER,
+                                    tag TEXT);""")
+        self.db_cursor.execute("""create table 
+                               descriptions(id INTEGER PRIMARY KEY AUTOINCREMENT,
+                                            file_id INTEGER,
+                                            desc TEXT,
+                                            image TEXT,
+                                            image_x INTEGER,
+                                            image_y INTEGER,
+                                            thumb TEXT,
+                                            thumb_x INTEGER,
+                                            thumb_y INTEGER,
+                                            thumb_mode TEXT);""")
+        self.db_cursor.execute("insert into files values(1, 1, 'root', null, \
+                               0, 0, 0, 0, null, null, null, null);")
         
     def __scan(self):
         """scan content of the given path"""
         self.busy = True
         
-        # jako, że to jest w osobnym wątku, a sqlite się przypieprza, że musi mieć
-        # konekszyn dla tego samego wątku, więc robimy osobne połączenie dla tego zadania.
-        db_connection = sqlite.connect("%s" % self.internal_filename,
+        # new conection for this task, because it's running in separate thread
+        db_connection = sqlite.connect("%s" % \
+                   (self.internal_dirname + '/db.sqlite'),
                    detect_types=sqlite.PARSE_DECLTYPES|sqlite.PARSE_COLNAMES,
                    isolation_level="EXCLUSIVE")
         db_cursor = db_connection.cursor()
         
-        timestamp = datetime.datetime.now()
+        timestamp = datetime.now()
         
-        mime = mimetypes.MimeTypes()
-        mov_ext = ('mkv','avi','ogg','mpg','wmv','mp4','mpeg')
+        # TODO: file types has to be moved to configuration model
+        mov_ext = ('mkv', 'avi', 'ogg', 'mpg', 'wmv', 'mp4', 'mpeg')
         img_ext = ('jpg','jpeg','png','gif','bmp','tga','tif','tiff','ilbm','iff','pcx')
         
         # count files in directory tree
@@ -328,8 +397,13 @@ class MainModel(ModelMT):
         self.statusmsg = "Calculating number of files in directory tree..."
         
         count = 0
+        try:
             for root, dirs, files in os.walk(self.path):
                 count += len(files)
+        except:
+            if __debug__:
+                print 'm_main.py: os.walk in %s' % self.path
+            pass
         
         if count > 0:
             step = 1.0/count
@@ -342,45 +416,81 @@ class MainModel(ModelMT):
         
         self.fresh_disk_iter = None
         
-        def __recurse(parent_id, name, path, date, size, filetype, discs_tree_iter=None):
-            """recursive scans the path"""
+        def __recurse(parent_id, name, path, date, size, filetype,
+                      discs_tree_iter=None):
+            """recursive scans given path"""
             if self.abort:
                 return -1
             
             _size = size
             
-            myit = self.discsTree.append(discs_tree_iter,None)
+            myit = self.discs_tree.append(discs_tree_iter,None)
             
             if parent_id == 1:
                 self.fresh_disk_iter = myit
-                self.discsTree.set_value(myit,2,gtk.STOCK_CDROM)
-                db_cursor.execute("insert into files(parent_id, filename, filepath, date, size, type, source) values(?,?,?,?,?,?,?)",
-                                  (parent_id, name, path, date, size, filetype, self.source))
+                self.discs_tree.set_value(myit,2,gtk.STOCK_CDROM)
+                sql = """insert into 
+                    files(parent_id, filename, filepath, date, size, type, source)
+                    values(?,?,?,?,?,?,?)"""
+                db_cursor.execute(sql, (parent_id, name, path, date, size,
+                                        filetype, self.source))
             else:
-                self.discsTree.set_value(myit,2,gtk.STOCK_DIRECTORY)
-                db_cursor.execute("insert into files(parent_id, filename, filepath, date, size, type) values(?,?,?,?,?,?)",
+                self.discs_tree.set_value(myit,2,gtk.STOCK_DIRECTORY)
+                sql = """
+                insert into
+                files(parent_id, filename, filepath, date, size, type)
+                values(?,?,?,?,?,?)
+                """
+                db_cursor.execute(sql,
                                   (parent_id, name, path, date, size, filetype))
-            db_cursor.execute("select seq FROM sqlite_sequence WHERE name='files'")
+                
+            sql = """select seq FROM sqlite_sequence WHERE name='files'"""
+            db_cursor.execute(sql)
             currentid=db_cursor.fetchone()[0]
             
-            self.discsTree.set_value(myit,0,currentid)
-            self.discsTree.set_value(myit,1,name)
-            self.discsTree.set_value(myit,3,parent_id)
+            self.discs_tree.set_value(myit,0,currentid)
+            self.discs_tree.set_value(myit,1,name)
+            self.discs_tree.set_value(myit,3,parent_id)
             
+            try:
                 root,dirs,files = os.walk(path).next()
+            except:
+                if __debug__:
+                    print "m_main.py: cannot access ", path
+                #return -1
+                return 0
                 
             for i in dirs:
                 if self.fsenc:
                     j = i.decode(self.fsenc)
                 else:
                     j = i
+                
                 try:
                     st = os.stat(os.path.join(root,i))
                     st_mtime = st.st_mtime
                 except OSError:
                     st_mtime = 0
                     
-                dirsize = __recurse(currentid, j, os.path.join(path,i), st_mtime, 0, self.DIR, myit)
+                # do NOT follow symbolic links
+                if os.path.islink(os.path.join(root,i)):
+                    l = os.readlink(os.path.join(root,i))
+                    if self.fsenc:
+                        l = l.decode(self.fsenc)
+                    else:
+                        l = l
+                        
+                    sql = """
+                    insert into files(parent_id, filename, filepath, date, size, type)
+                    values(?,?,?,?,?,?)
+                    """
+                    db_cursor.execute(sql, (currentid, j + " -> " + l,
+                                            os.path.join(path,i), st_mtime, 0,
+                                            self.LIN))
+                    dirsize = 0
+                else:
+                    dirsize = __recurse(currentid, j, os.path.join(path,i),
+                                        st_mtime, 0, self.DIR, myit)
                 
                 if dirsize == -1:
                     break
@@ -399,15 +509,20 @@ class MainModel(ModelMT):
                     st_mtime = 0
                     st_size = 0
                     
-                ### scan files
-                # if i[-3:].lower() in mov_ext or \
-                # mime.guess_type(i)!= (None,None) and \
-                # mime.guess_type(i)[0].split("/")[0] == 'video':
+                ### TODO: scan files
+                #if i.split('.').[-1].lower() in mov_ext:
                     # # video only
                     # info = filetypeHelper.guess_video(os.path.join(root,i))
-                # elif i[-3:].lower() in img_ext or \
-                # mime.guess_type(i)!= (None,None) and \
-                # mime.guess_type(i)[0].split("/")[0] == 'image':
+                    
+                
+                if i.split('.')[-1].lower() in img_ext:
+                    exif_info = EXIF.process_file(open(os.path.join(path,i),
+                                                       'rb'))
+                    if exif_info.has_key('JPEGThumbnail'):
+                        print "%s got thumbnail" % i
+                    else:
+                        print "%s has not got thumbnail" % i
+                    
                     # pass
                 ### end of scan
                 
@@ -424,20 +539,26 @@ class MainModel(ModelMT):
                 j = i
                 if self.fsenc:
                     j = i.decode(self.fsenc)
-                db_cursor.execute("insert into files(parent_id, filename, filepath, date, size, type) values(?,?,?,?,?,?)",
-                                  (currentid, j, os.path.join(path,i), st_mtime, st_size, self.FIL))
                     
-            db_cursor.execute("update files set size=? where id=?",(_size, currentid))
+                sql = """
+                insert into files(parent_id, filename, filepath, date, size, type)
+                values(?,?,?,?,?,?)
+                """
+                db_cursor.execute(sql, (currentid, j, os.path.join(path,i),
+                                        st_mtime, st_size, self.FIL))
+            
+            sql = """update files set size=? where id=?"""
+            db_cursor.execute(sql,(_size, currentid))
             if self.abort:
                 return -1
             else:
                 return _size
         
-        
         if __recurse(1, self.label, self.path, 0, 0, self.DIR) == -1:
             if __debug__:
-                print "m_main.py: __scan() __recurse() interrupted self.abort = True"
-            self.discsTree.remove(self.fresh_disk_iter)
+                print "m_main.py: __scan() __recurse() \
+                interrupted self.abort = True"
+            self.discs_tree.remove(self.fresh_disk_iter)
             db_cursor.close()
             db_connection.rollback()
         else:
@@ -447,7 +568,7 @@ class MainModel(ModelMT):
             db_connection.commit()
         db_connection.close()
         if __debug__:
-            print "m_main.py: __scan() time: ", (datetime.datetime.now() - timestamp)
+            print "m_main.py: __scan() time: ", (datetime.now() - timestamp)
         
         self.busy = False
         
@@ -458,22 +579,27 @@ class MainModel(ModelMT):
     def __fetch_db_into_treestore(self):
         """load data from DB to tree model"""
         # cleanup treeStore
-        self.discsTree.clear()
+        self.__clear_discs_tree()
         
         #connect
-        db_connection = sqlite.connect("%s" % self.internal_filename,
+        db_connection = sqlite.connect("%s" % \
+                                       (self.internal_dirname + '/db.sqlite'),
                                        detect_types=sqlite.PARSE_DECLTYPES|sqlite.PARSE_COLNAMES)
         db_cursor = db_connection.cursor()
         
         # fetch all the directories
         try:
-            db_cursor.execute("SELECT id, parent_id, filename FROM files WHERE type=1 ORDER BY parent_id, filename")
+            sql = """
+            SELECT id, parent_id, filename FROM files 
+            WHERE type=1 ORDER BY parent_id, filename
+            """
+            db_cursor.execute(sql)
             data = db_cursor.fetchall()
         except:
             # cleanup
             self.cleanup()
             self.filename = None
-            self.internal_filename = None
+            self.internal_dirname = None
             print "%s: Wrong database format!" % self.filename
             return
         
@@ -481,36 +607,40 @@ class MainModel(ModelMT):
             """fetch all children and place them in model"""
             for row in data:
                 if row[1] == parent_id:
-                    myiter = self.discsTree.insert_before(iterator,None)
-                    self.discsTree.set_value(myiter,0,row[0]) # id
-                    self.discsTree.set_value(myiter,1,row[2]) # name
-                    self.discsTree.set_value(myiter,3,row[1]) # parent_id
+                    myiter = self.discs_tree.insert_before(iterator, None)
+                    self.discs_tree.set_value(myiter, 0, row[0]) # id
+                    self.discs_tree.set_value(myiter, 1, row[2]) # name
+                    self.discs_tree.set_value(myiter, 3, row[1]) # parent_id
                     get_children(row[0], myiter)
                     
                     # isroot?
                     if iterator == None:
-                        self.discsTree.set_value(myiter,2,gtk.STOCK_CDROM)
+                        self.discs_tree.set_value(myiter, 2, gtk.STOCK_CDROM)
                     else:
-                        self.discsTree.set_value(myiter,2,gtk.STOCK_DIRECTORY)
+                        self.discs_tree.set_value(myiter, 2,
+                                                  gtk.STOCK_DIRECTORY)
             return
            
         if __debug__:
-            start_date = datetime.datetime.now()
+            start_date = datetime.now()
         # launch scanning.
         get_children()
         if __debug__:
-            print "m_main.py: __fetch_db_into_treestore() tree generation time: ", (datetime.datetime.now() - start_date)
+            print "m_main.py: __fetch_db_into_treestore() tree generation time: ",
+            (datetime.now() - start_date)
         db_connection.close()
         return
         
     def __remove_branch_form_db(self, root_id):
         parent_ids = [root_id,]
-        self.db_cursor.execute("select id from files where parent_id = ? and type = 1", (root_id,))
+        sql = """select id from files where parent_id = ? and type = 1"""
+        self.db_cursor.execute(sql, (root_id,))
         ids = self.db_cursor.fetchall()
         
         def get_children(fid):
             parent_ids.append(fid)
-            self.db_cursor.execute("select id from files where parent_id = ? and type = 1", (fid,))
+            sql = """select id from files where parent_id = ? and type = 1"""
+            self.db_cursor.execute(sql, (fid,))
             res = self.db_cursor.fetchall()
             for i in res:
                 get_children(i[0])
@@ -522,8 +652,10 @@ class MainModel(ModelMT):
             for c in parent_ids:
                 yield (c,)
             
-        self.db_cursor.executemany("delete from files where type = 1 and parent_id = ?", generator())
-        self.db_cursor.executemany("delete from files where id = ?",generator())
+        sql = """delete from files where type = 1 and parent_id = ?"""
+        self.db_cursor.executemany(sql, generator())
+        sql = """delete from files where id = ?"""
+        self.db_cursor.executemany(sql, generator())
         self.db_connection.commit()
         return
         
@@ -531,36 +663,40 @@ class MainModel(ModelMT):
     def __append_added_volume(self):
         """append branch from DB to existing tree model"""
         #connect
-        db_connection = sqlite.connect("%s" % self.internal_filename,
+        db_connection = sqlite.connect("%s" % \
+                                       (self.internal_dirname + '/db.sqlite'),
                                        detect_types=sqlite.PARSE_DECLTYPES|sqlite.PARSE_COLNAMES)
         db_cursor = db_connection.cursor()
         
-        db_cursor.execute("SELECT id, parent_id, filename FROM files WHERE type=1 ORDER BY parent_id, filename")
+        sql = """SELECT id, parent_id, filename FROM files WHERE type=1 ORDER BY parent_id, filename"""
+        db_cursor.execute(sql)
         data = db_cursor.fetchall()
         
         def get_children(parent_id = 1, iterator = None):
             """fetch all children and place them in model"""
             for row in data:
                 if row[1] == parent_id:
-                    myiter = self.discsTree.insert_before(iterator,None)
-                    self.discsTree.set_value(myiter,0,row[0])
-                    self.discsTree.set_value(myiter,1,row[2])
-                    self.discsTree.set_value(myiter,3,row[1])
+                    myiter = self.discs_tree.insert_before(iterator, None)
+                    self.discs_tree.set_value(myiter, 0, row[0])
+                    self.discs_tree.set_value(myiter, 1, row[2])
+                    self.discs_tree.set_value(myiter, 3, row[1])
                     get_children(row[0], myiter)
                     
                     # isroot?
                     if iterator == None:
-                        self.discsTree.set_value(myiter,2,gtk.STOCK_CDROM)
+                        self.discs_tree.set_value(myiter, 2, gtk.STOCK_CDROM)
                     else:
-                        self.discsTree.set_value(myiter,2,gtk.STOCK_DIRECTORY)
+                        self.discs_tree.set_value(myiter, 2,
+                                                  gtk.STOCK_DIRECTORY)
             return
            
         if __debug__:
-            start_date = datetime.datetime.now()
+            start_date = datetime.now()
         # launch scanning.
         get_children()
         if __debug__:
-            print "m_main.py: __fetch_db_into_treestore() tree generation time: ", (datetime.datetime.now() - start_date)
+            print "m_main.py: __fetch_db_into_treestore() tree generation time: ",
+            (datetime.now() - start_date)
         db_connection.close()
         return
         

src/views/v_details.py

@@ -0,0 +1,43 @@
+# This Python file uses the following encoding: utf-8
+#
+#  Author: Roman 'gryf' Dobosz  gryf@elysium.pl
+#
+#  Copyright (C) 2007 by Roman 'gryf' Dobosz
+#
+#  This file is part of pyGTKtalog.
+#
+#  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
+
+#  -------------------------------------------------------------------------
+
+from gtkmvc import View
+import os.path
+import utils.globals
+
+class DetailsView(View):
+    """ """
+    GLADE = os.path.join(utils.globals.GLADE_DIR, "main.glade")
+    def __init__(self, ctrl, stand_alone=True):
+        top_widget = "hbox_details"
+        if stand_alone:
+            top_widget = "window_details"
+            
+        View.__init__(self, ctrl, self.GLADE, top_widget)
+        return
+        
+    def is_stand_alone(self):
+        return self["window_details"] is not None
+        
+    pass # end of class

src/views/v_main.py

@@ -22,9 +22,10 @@
 
 #  -------------------------------------------------------------------------
 
-from gtkmvc import View
 import os.path
 import utils.globals
+from gtkmvc import View
+from v_details import DetailsView
 
 class MainView(View):
     """This handles only the graphical representation of the
@@ -33,6 +34,13 @@ class MainView(View):
     GLADE = os.path.join(utils.globals.GLADE_DIR, "main.glade")
     def __init__(self, ctrl):
         View.__init__(self, ctrl, self.GLADE)
+        self.details = None
         return
 
+    def create_sub_view(self, details_ctrl):
+        """attach sub view"""
+        self.details = DetailsView(details_ctrl, False)
+        vpan = self['vpaned1']
+        vpan.add2(self.details.get_top_widget())
+        return
     pass # end of class