[gitg] Implement basic history search

[Jesse van den Kieboom <jessevdk src gnome org>]

commit b757944e63792c5ff0694d8711e587335d820d67
Author: Jesse van den Kieboom <jessevdk gmail com>
Date:   Sat Dec 20 17:10:16 2014 +0100

    Implement basic history search

 gitg/gitg-dash-view.vala             |    9 +++++++--
 gitg/history/gitg-history.vala       |   24 +++++++++++++++++++++++-
 libgitg-ext/gitg-ext-searchable.vala |    1 +
 3 files changed, 31 insertions(+), 3 deletions(-)
---
diff --git a/gitg/gitg-dash-view.vala b/gitg/gitg-dash-view.vala
index d58cc53..7889ad4 100644
--- a/gitg/gitg-dash-view.vala
+++ b/gitg/gitg-dash-view.vala
@@ -107,6 +107,13 @@ class DashView : RepositoryListBox, GitgExt.UIElement, GitgExt.Activity, GitgExt
                                filter_text(d_search_text);
                        }
                }
+
+               default = "";
+       }
+
+       public Gtk.Entry? search_entry
+       {
+               set {}
        }
 
        public bool search_visible { get; set; }
@@ -163,8 +170,6 @@ class DashView : RepositoryListBox, GitgExt.UIElement, GitgExt.Activity, GitgExt
 
        construct
        {
-               d_search_text = "";
-
                notify["mode"].connect(() => {
                        if (!d_setting_mode)
                        {
diff --git a/gitg/history/gitg-history.vala b/gitg/history/gitg-history.vala
index d5edf88..3869c06 100644
--- a/gitg/history/gitg-history.vala
+++ b/gitg/history/gitg-history.vala
@@ -22,7 +22,7 @@ namespace GitgHistory
        /* The main history view. This view shows the equivalent of git log, but
         * in a nice way with lanes, merges, ref labels etc.
         */
-       public class Activity : Object, GitgExt.UIElement, GitgExt.Activity, GitgExt.Selectable, 
GitgExt.History
+       public class Activity : Object, GitgExt.UIElement, GitgExt.Activity, GitgExt.Selectable, 
GitgExt.Searchable, GitgExt.History
        {
                // Do this to pull in config.h before glib.h (for gettext...)
                private const string version = Gitg.Config.VERSION;
@@ -637,6 +637,28 @@ namespace GitgHistory
                                return ab;
                        }
                }
+
+               public Gtk.Entry? search_entry
+               {
+                       set
+                       {
+                               int column = -1;
+
+                               if (value != null)
+                               {
+                                       column = (int)Gitg.CommitModelColumns.MESSAGE;
+                               }
+
+                               d_main.commit_list_view.set_search_entry(value);
+                               d_main.commit_list_view.set_enable_search(value != null);
+
+                               d_main.commit_list_view.set_search_column(column);
+                       }
+               }
+
+               public string search_text { owned get; set; default = ""; }
+               public bool search_visible { get; set; }
+               public bool search_enabled { get; set; }
        }
 }
 
diff --git a/libgitg-ext/gitg-ext-searchable.vala b/libgitg-ext/gitg-ext-searchable.vala
index ec3c761..fe59644 100644
--- a/libgitg-ext/gitg-ext-searchable.vala
+++ b/libgitg-ext/gitg-ext-searchable.vala
@@ -31,6 +31,7 @@ public interface Searchable : Object, Activity
        public abstract string search_text { owned get; set; }
        public abstract bool search_visible { get; set; }
        public abstract bool search_enabled { get; set; }
+  public abstract Gtk.Entry? search_entry { set; }
 }
 
 }