[gitg/wip/sindhus/interactive-rebase] Handle rebase start dialog response

[Sindhu Sundar <sindhus src gnome org>]

commit f8ea0c7967ac9531ea8c9900296ff49800235ece
Author: Sindhu S <sindhus live in>
Date:   Fri Sep 13 20:06:00 2013 +0530

    Handle rebase start dialog response

 gitg/gitg-rebase-controller.vala           |    3 ++-
 gitg/gitg-rebase-start-dialog.vala         |   14 ++++++++++++++
 gitg/resources/gitg-rebase-start-dialog.ui |    6 +++++-
 3 files changed, 21 insertions(+), 2 deletions(-)
---
diff --git a/gitg/gitg-rebase-controller.vala b/gitg/gitg-rebase-controller.vala
index 9232512..c339679 100644
--- a/gitg/gitg-rebase-controller.vala
+++ b/gitg/gitg-rebase-controller.vala
@@ -23,8 +23,9 @@ namespace Gitg
        {
                private string output;
                private string repo_path;
-               public RebaseController()
+               public RebaseController(string repository_path)
                {
+                       repo_path = repository_path;
                        output = "";
                }
 
diff --git a/gitg/gitg-rebase-start-dialog.vala b/gitg/gitg-rebase-start-dialog.vala
index 4af641a..fe03274 100644
--- a/gitg/gitg-rebase-start-dialog.vala
+++ b/gitg/gitg-rebase-start-dialog.vala
@@ -29,7 +29,21 @@ namespace Gitg
                public RebaseStartDialog(Gitg.Repository repository)
                {
                        File? workdir = repository.get_workdir();
+                       r_rebase_spinbutton.set_range(0,30);
                        repository_path = workdir.get_path();
                }
+
+               public override void response(int id) {
+                       if (id == Gtk.ResponseType.OK)
+                       {
+                               var rebase_controller = new RebaseController(repository_path);
+                               int num_of_commits = 5;
+                               // FIXME: User should be able to enter N
+                               // int num_of_commits = r_rebase_spinbutton.get_value_as_int();
+                       }
+                       destroy();
+               }
+
+
        }
 }
\ No newline at end of file
diff --git a/gitg/resources/gitg-rebase-start-dialog.ui b/gitg/resources/gitg-rebase-start-dialog.ui
index 11f248d..c636d34 100644
--- a/gitg/resources/gitg-rebase-start-dialog.ui
+++ b/gitg/resources/gitg-rebase-start-dialog.ui
@@ -87,7 +87,11 @@
                   <object class="GtkSpinButton" id="rebase_spinbutton">
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
-                    <property name="invisible_char">●</property>
+                    <property name="has_focus">False</property>
+                    <property name="is_focus">False</property>
+                    <property name="climb_rate">1</property>
+                    <property name="snap_to_ticks">True</property>
+                    <property name="numeric">True</property>
                   </object>
                   <packing>
                     <property name="expand">False</property>