* Added controller and view for search window.

src/ctrls/c_search.py

@@ -0,0 +1,134 @@
+# 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 Controller
+
+import gtk
+
+class SearchController(Controller):
+    """Controller for main application window"""
+
+    def __init__(self, model):
+        """Initialize controller"""
+        Controller.__init__(self, model)
+        return
+
+    def register_view(self, view):
+        Controller.register_view(self, view)
+
+        # Setup TreeView result widget, as columned list
+        v = self.view['result']
+        v.set_model(self.model.search_list)
+
+        v.get_selection().set_mode(gtk.SELECTION_MULTIPLE)
+
+        c = gtk.TreeViewColumn('Disc', gtk.CellRendererText(), text=1)
+        c.set_sort_column_id(1)
+        c.set_resizable(True)
+        v.append_column(c)
+
+        c = gtk.TreeViewColumn('Filename')
+        cellpb = gtk.CellRendererPixbuf()
+        cell = gtk.CellRendererText()
+        c.pack_start(cellpb, False)
+        c.pack_start(cell, True)
+        c.set_attributes(cellpb, stock_id=7)
+        c.set_attributes(cell, text=2)
+        c.set_sort_column_id(2)
+        c.set_resizable(True)
+        v.append_column(c)
+
+        c = gtk.TreeViewColumn('Path', gtk.CellRendererText(), text=3)
+        c.set_sort_column_id(3)
+        c.set_resizable(True)
+        v.append_column(c)
+
+        c = gtk.TreeViewColumn('Size', gtk.CellRendererText(), text=4)
+        c.set_sort_column_id(4)
+        c.set_resizable(True)
+        v.append_column(c)
+
+        c = gtk.TreeViewColumn('Date', gtk.CellRendererText(), text=5)
+        c.set_sort_column_id(5)
+        c.set_resizable(True)
+        v.append_column(c)
+        v.set_search_column(2)
+
+        # combobox
+        self.view['comboboxentry'].set_model(self.model.search_history)
+        self.view['comboboxentry'].set_text_column(0)
+        # statusbar
+        self.context_id = self.view['statusbar'].get_context_id('search')
+        self.view['statusbar'].pop(self.context_id)
+        self.view['search_window'].show()
+        self.model.search_created = True;
+        return
+
+    #########################################################################
+    # Connect signals from GUI, like menu objects, toolbar buttons and so on.
+    def on_search_window_delete_event(self, window, event):
+        """if window was closed, reset attributes"""
+        self.model.point = None
+        self.model.search_created = False;
+        return False
+
+    def on_close_clicked(self, button):
+        """close search window"""
+        self.model.point = None
+        self.model.search_created = False;
+        self.view['search_window'].destroy()
+
+    def on_search_activate(self, entry):
+        """find button or enter pressed on entry search. Do the search"""
+        search_txt = self.view['search_entry'].get_text()
+        found = self.model.search(search_txt)
+        self.model.add_search_history(search_txt)
+
+        if found == 0:
+            msg = "No files found."
+        elif found == 1:
+            msg = "Found 1 file."
+        else:
+            msg = "Found %d files." % found
+
+        self.view['statusbar'].push(self.context_id, "%s" % msg)
+
+    def on_result_row_activated(self, treeview, path, treecolumn):
+        """result treeview row activated, change models 'point' observable
+        variable to id of elected item. rest is all in main controler hands."""
+        model = treeview.get_model()
+        s_iter = model.get_iter(path)
+        self.model.point = model.get_value(s_iter, 0)
+
+    def on_comboboxentry_changed(self, comboentry):
+        """comboentry has changed, fill entry with selected item"""
+        print "TODO: implement me!"
+
+    #####################
+    # observed properetis
+
+    #########################
+    # private class functions
+
+    pass # end of class