more statusbar improvements

src/statusbar.vala

@@ -15,14 +15,50 @@ class Statusbar : Gtk.Box {
 
     var cursor_position_label = new Gtk.Label(null);
     text_editor_widget.bind_property("cursor-position", cursor_position_label, "label", BindingFlags.SYNC_CREATE);
+    text_editor_widget.bind_property("cursor-position", cursor_position_label, "tooltip-text", BindingFlags.SYNC_CREATE, (binding, from_value, ref to_value) => {
+      var from_values = ((string)from_value).split(":");
+      int row = int.parse(from_values[0]);
+      int column = int.parse(from_values[1]);
+      to_value = "Line %d, Column %d".printf(row, column);
+      return true;
+    });
     pack_start(pack(cursor_position_label), false);
 
     var selection_count_label = new Gtk.Label(null);
-    text_editor_widget.bind_property("selection-count", selection_count_label, "label", BindingFlags.SYNC_CREATE);
+    text_editor_widget.bind_property("selection-count", selection_count_label, "visible", BindingFlags.SYNC_CREATE, (binding, from_value, ref to_value) => {
+      to_value = ((string)from_value).length > 0;
+      return true;
+    });
+    text_editor_widget.bind_property("selection-count", selection_count_label, "label", BindingFlags.SYNC_CREATE, (binding, from_value, ref to_value) => {
+      if (((string)from_value).length == 0) {
+        to_value = "";
+      } else {
+        var from_values = ((string)from_value).split(":");
+        int line_count = int.parse(from_values[0]);
+        int count = int.parse(from_values[1]);
+        to_value = "(%d, %d)".printf(line_count, count);
+      }
+      return true;
+    });
+    text_editor_widget.bind_property("selection-count", selection_count_label, "tooltip-text", BindingFlags.SYNC_CREATE, (binding, from_value, ref to_value) => {
+      if (((string)from_value).length == 0) {
+        to_value = "";
+      } else {
+        var from_values = ((string)from_value).split(":");
+        int line_count = int.parse(from_values[0]);
+        int count = int.parse(from_values[1]);
+        to_value = "%s, %s selected".printf(pluralize(line_count, "line"), pluralize(count, "character"));
+      }
+      return true;
+    });
     pack_start(pack(selection_count_label), false);
 
     var grammar_label = new Gtk.Label(null);
     text_editor_widget.bind_property("grammar", grammar_label, "label", BindingFlags.SYNC_CREATE);
+    text_editor_widget.bind_property("grammar", grammar_label, "tooltip-text", BindingFlags.SYNC_CREATE, (binding, from_value, ref to_value) => {
+      to_value = "File uses the %s grammar".printf((string)from_value);
+      return true;
+    });
     pack_end(pack(grammar_label), false);
 
     var encoding_label = new Gtk.Label("UTF-8");
@@ -42,6 +78,14 @@ class Statusbar : Gtk.Box {
     frame.add(box);
     return frame;
   }
+
+  private static string pluralize(int count, string singular) {
+    if (count == 1) {
+      return "%d %s".printf(count, singular);
+    } else {
+      return "%d %ss".printf(count, singular);
+    }
+  }
 }
 
 }

src/text-editor-widget.cc

@@ -823,7 +823,7 @@ gchar *atom_text_editor_widget_get_cursor_position(AtomTextEditorWidget *self) {
   Point position = priv->text_editor->getCursorBufferPosition();
   double row = position.row + 1;
   double column = position.column + 1;
-  return g_strdup_printf("%.0f:%.0f", row, column);
+  return g_strdup_printf("%g:%g", row, column);
 }
 
 gchar *atom_text_editor_widget_get_selection_count(AtomTextEditorWidget *self) {
@@ -835,7 +835,7 @@ gchar *atom_text_editor_widget_get_selection_count(AtomTextEditorWidget *self) {
     lineCount -= 1;
   }
   if (count > 0) {
-    return g_strdup_printf("(%.0f, %.0f)", lineCount, count);
+    return g_strdup_printf("%g:%g", lineCount, count);
   } else {
     return g_strdup("");
   }