In .:

2006-05-04  Alex Roitman  <shura@gramps-project.org>
	* src/DisplayTabs.py: remove file.
	* src/DisplayTabs: Add package.

In po:
2006-05-04  Alex Roitman  <shura@gramps-project.org>
	* POTFILES.in: Add new files.



svn: r6546

src/DisplayTabs/_ButtonTab.py

@@ -0,0 +1,165 @@
+#
+# Gramps - a GTK+/GNOME based genealogy program
+#
+# Copyright (C) 2000-2006  Donald N. Allingham
+#
+# 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
+#
+
+# $Id$
+
+#-------------------------------------------------------------------------
+#
+# Python classes
+#
+#-------------------------------------------------------------------------
+from gettext import gettext as _
+
+#-------------------------------------------------------------------------
+#
+# GTK libraries
+#
+#-------------------------------------------------------------------------
+import gtk
+
+#-------------------------------------------------------------------------
+#
+# GRAMPS classes
+#
+#-------------------------------------------------------------------------
+from GrampsWidgets import SimpleButton
+from _GrampsTab import GrampsTab
+
+#-------------------------------------------------------------------------
+#
+# Classes
+#
+#-------------------------------------------------------------------------
+class ButtonTab(GrampsTab):
+    """
+    This class derives from the base GrampsTab, yet is not a usable Tab. It
+    serves as another base tab for classes which need an Add/Edit/Remove button
+    combination.
+    """
+
+    _MSG = {
+        'add'   : _('Add'),
+        'del'   : _('Remove'),
+        'edit'  : _('Edit'),
+        'share' : _('Share'),
+        }
+
+    def __init__(self, dbstate, uistate, track, name, share_button=False):
+        """
+        Similar to the base class, except after Build
+        @param dbstate: The database state. Contains a reference to
+        the database, along with other state information. The GrampsTab
+        uses this to access the database and to pass to and created
+        child windows (such as edit dialogs).
+        @type dbstate: DbState
+        @param uistate: The UI state. Used primarily to pass to any created
+        subwindows.
+        @type uistate: DisplayState
+        @param track: The window tracking mechanism used to manage windows.
+        This is only used to pass to generted child windows.
+        @type track: list
+        @param name: Notebook label name
+        @type name: str/unicode
+        """
+        GrampsTab.__init__(self,dbstate, uistate, track, name)
+        self.tooltips = gtk.Tooltips()
+        self.create_buttons(share_button)
+
+    def create_buttons(self, share_button=False):
+        """
+        Creates a button box consisting of three buttons, one for Add,
+        one for Edit, and one for Delete. This button box is then appended
+        hbox (self).
+        """
+        self.add_btn  = SimpleButton(gtk.STOCK_ADD, self.add_button_clicked)
+        self.edit_btn = SimpleButton(gtk.STOCK_EDIT, self.edit_button_clicked)
+        self.del_btn  = SimpleButton(gtk.STOCK_REMOVE, self.del_button_clicked)
+
+        self.tooltips.set_tip(self.add_btn, self._MSG['add'])
+        self.tooltips.set_tip(self.edit_btn, self._MSG['edit'])
+        self.tooltips.set_tip(self.del_btn, self._MSG['del'])
+        
+        if share_button:
+            self.share_btn = SimpleButton(gtk.STOCK_INDEX, self.share_button_clicked)
+            self.tooltips.set_tip(self.share_btn, self._MSG['share'])
+        else:
+            self.share_btn = None
+
+        vbox = gtk.VBox()
+        vbox.set_spacing(6)
+        vbox.pack_start(self.add_btn, False)
+        if share_button:
+            vbox.pack_start(self.share_btn, False)
+        vbox.pack_start(self.edit_btn, False)
+        vbox.pack_start(self.del_btn, False)
+        vbox.show_all()
+        self.pack_start(vbox, False)
+
+    def double_click(self, obj, event):
+        """
+        Handles the double click on list. If the double click occurs,
+        the Edit button handler is called
+        """
+        if event.type == gtk.gdk._2BUTTON_PRESS and event.button == 1:
+            self.edit_button_clicked(obj)
+
+    def add_button_clicked(self, obj):
+        """
+        Function called with the Add button is clicked. This function
+        should be overridden by the derived class.
+        """
+        print "Uncaught Add clicked"
+
+    def share_button_clicked(self, obj):
+        """
+        Function called with the Add button is clicked. This function
+        should be overridden by the derived class.
+        """
+        print "Uncaught Share clicked"
+
+    def del_button_clicked(self, obj):
+        """
+        Function called with the Delete button is clicked. This function
+        should be overridden by the derived class.
+        """
+        print "Uncaught Delete clicked"
+
+    def edit_button_clicked(self, obj):
+        """
+        Function called with the Edit button is clicked or the double
+        click is caught. This function should be overridden by the derived
+        class.
+        """
+        print "Uncaught Edit clicked"
+
+    def _selection_changed(self, obj=None):
+        """
+        Attached to the selection's 'changed' signal. Checks
+        to see if anything is selected. If it is, the edit and
+        delete buttons are enabled, otherwise the are disabled.
+        """
+        # Comparing to None is important, as empty strings
+        # and 0 can be returned
+        if self.get_selected() != None:
+            self.edit_btn.set_sensitive(True)
+            self.del_btn.set_sensitive(True)
+        else:
+            self.edit_btn.set_sensitive(False)
+            self.del_btn.set_sensitive(False)