From 1315bb265e7cc8b30629e32cdae26b112ac7297f Mon Sep 17 00:00:00 2001
From: guinux <nuxgui@gmail.com>
Date: Wed, 2 Nov 2016 12:48:44 +0100
Subject: [PATCH] fix #178

---
 resources/manager_window.ui |  4 ++++
 src/manager_window.vala     | 28 ++++++++++++++++++++++++++++
 2 files changed, 32 insertions(+)

diff --git a/resources/manager_window.ui b/resources/manager_window.ui
index db3b924..5c69a3e 100644
--- a/resources/manager_window.ui
+++ b/resources/manager_window.ui
@@ -376,6 +376,7 @@
                               <object class="GtkTreeView" id="packages_treeview">
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
+                                <property name="has_tooltip">True</property>
                                 <property name="hexpand">True</property>
                                 <property name="vexpand">True</property>
                                 <property name="search_column">1</property>
@@ -383,6 +384,7 @@
                                 <property name="show_expanders">False</property>
                                 <property name="rubber_banding">True</property>
                                 <signal name="button-press-event" handler="on_packages_treeview_button_press_event" swapped="no"/>
+                                <signal name="query-tooltip" handler="on_packages_treeview_query_tooltip" swapped="no"/>
                                 <signal name="row-activated" handler="on_packages_treeview_row_activated" swapped="no"/>
                                 <child internal-child="selection">
                                   <object class="GtkTreeSelection" id="packages_treeview_selection">
@@ -492,6 +494,7 @@
                               <object class="GtkTreeView" id="aur_treeview">
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
+                                <property name="has_tooltip">True</property>
                                 <property name="hexpand">True</property>
                                 <property name="vexpand">True</property>
                                 <property name="search_column">1</property>
@@ -499,6 +502,7 @@
                                 <property name="show_expanders">False</property>
                                 <property name="rubber_banding">True</property>
                                 <signal name="button-press-event" handler="on_aur_treeview_button_press_event" swapped="no"/>
+                                <signal name="query-tooltip" handler="on_aur_treeview_query_tooltip" swapped="no"/>
                                 <signal name="row-activated" handler="on_aur_treeview_row_activated" swapped="no"/>
                                 <child internal-child="selection">
                                   <object class="GtkTreeSelection" id="aur_treeview_selection">
diff --git a/src/manager_window.vala b/src/manager_window.vala
index 9a59361..cf17888 100644
--- a/src/manager_window.vala
+++ b/src/manager_window.vala
@@ -1183,6 +1183,20 @@ namespace Pamac {
 			return false;
 		}
 
+		[GtkCallback]
+		bool on_packages_treeview_query_tooltip (int x, int y, bool keyboard_tooltip, Gtk.Tooltip tooltip) {
+			Gtk.TreePath path;
+			Gtk.TreeIter iter;
+			if (packages_treeview.get_tooltip_context (ref x, ref y, keyboard_tooltip, null, out path, out iter)) {
+				string desc;
+				packages_list.get (iter, 2, out desc);
+				tooltip.set_markup (desc);
+				packages_treeview.set_tooltip_row (tooltip, path);
+				return true;
+			}
+			return false;
+		}
+
 		[GtkCallback]
 		bool on_aur_treeview_button_press_event (Gdk.EventButton event) {
 			aur_treeview.grab_focus ();
@@ -1240,6 +1254,20 @@ namespace Pamac {
 			return false;
 		}
 
+		[GtkCallback]
+		bool on_aur_treeview_query_tooltip (int x, int y, bool keyboard_tooltip, Gtk.Tooltip tooltip) {
+			Gtk.TreePath path;
+			Gtk.TreeIter iter;
+			if (aur_treeview.get_tooltip_context (ref x, ref y, keyboard_tooltip, null, out path, out iter)) {
+				string desc;
+				aur_list.get (iter, 2, out desc);
+				tooltip.set_markup (desc);
+				aur_treeview.set_tooltip_row (tooltip, path);
+				return true;
+			}
+			return false;
+		}
+
 		[GtkCallback]
 		void on_search_entry_activate () {
 			string search_string = search_entry.get_text ().strip ();