[glom] Fix a crash when using find mode.

[Daniel Borgmann <dborg src gnome org>]

commit fc27f3fb1ba3919a499668e9bec23fa0be160279
Author: Daniel Borgmann <danielb openismus com>
Date:   Fri May 14 17:42:26 2010 +0100

    Fix a crash when using find mode.
    
    * glom/application.cc: Don't access m_action_mode_data.
    * glom/application.h: Remove m_action_mode_data.

 ChangeLog           |    7 +++++++
 glom/application.cc |   12 ++++++++++--
 glom/application.h  |    2 +-
 3 files changed, 18 insertions(+), 3 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index ac834a2..acee52c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2010-05-14  Daniel Borgmann  <danielb openismus com>
+
+	Fix a crash when using find mode.
+
+	* glom/application.cc: Don't access m_action_mode_data.
+	* glom/application.h: Remove m_action_mode_data.
+
 2010-05-12  Daniel Borgmann  <danielb openismus com>
 
 	Don't allow deleting placeholder rows.
diff --git a/glom/application.cc b/glom/application.cc
index 0bf56d9..8666bdb 100644
--- a/glom/application.cc
+++ b/glom/application.cc
@@ -1545,12 +1545,20 @@ void Application::existing_or_new_new()
 
 void Application::set_mode_data()
 {
-  m_action_mode_data->activate();
+  if (!m_pFrame)
+    return;
+
+  if (m_pFrame->m_Mode == Frame_Glom::MODE_Find)
+    m_action_mode_find->activate();
 }
 
 void Application::set_mode_find()
 {
-  m_action_mode_find->activate();
+  if (!m_pFrame)
+    return;
+
+  if (m_pFrame->m_Mode == Frame_Glom::MODE_Data)
+    m_action_mode_find->activate();
 }
 
 #ifndef GLOM_ENABLE_MAEMO
diff --git a/glom/application.h b/glom/application.h
index faaddaa..c075d15 100644
--- a/glom/application.h
+++ b/glom/application.h
@@ -216,7 +216,7 @@ private:
   typedef std::list< Glib::RefPtr<Gtk::Action> > type_listActions;
   type_listActions m_listDeveloperActions; //Only enabled when in developer mode.
   type_listActions m_listTableSensitiveActions; // Only enabled when a table is loaded.
-  Glib::RefPtr<Gtk::Action> m_action_mode_data, m_action_mode_find;
+  Glib::RefPtr<Gtk::Action> m_action_mode_find;
 #ifndef GLOM_ENABLE_CLIENT_ONLY
   Glib::RefPtr<Gtk::Action> m_action_developer_users;
   Glib::RefPtr<Gtk::RadioAction> m_action_menu_userlevel_developer, m_action_menu_userlevel_operator;