Clear the current filename when using Game->New,

Updates the TODO list.

4 files changed, 18 insertions, 10 deletions

diff --git a/TODO b/TODO
index ab330b6..b0a4d16 100644
--- a/TODO
+++ b/TODO
@@ -1,12 +1,11 @@
+- Add Help->About
+- Add confirm dialgs on Quit and New
 
-- Move->Step solves rules only. Have it search for a solution
-  and pick a solved cell.
-
-- Have the options in the Move menu call validate() before solving.
-
-- Incorporate validate() into the menu
+- [VERIFY] Have the options in the Move menu call validate() before solving.
+- [VERIFY] Incorporate validate() into the menu
 
-- Remove sidebar buttons
-
-- Add help
+- [SOLVED] Remove sidebar buttons
 
+- [SOLVED] Move->Step solves rules only. Have it search for a solution
+  and pick a solved cell.
+* Added Move->Guess
diff --git a/src/mainwindow.cc b/src/mainwindow.cc
index 4f252d3..5a80459 100644
--- a/src/mainwindow.cc
+++ b/src/mainwindow.cc
@@ -21,7 +21,7 @@ void MainWindow::initActions()
 	action_new = new QAction(tr("&New"), this);
 	action_new->setShortcuts(QKeySequence::New);
 	action_new->setStatusTip(tr("Start a new game"));
-	connect(action_new, SIGNAL(triggered()), mainwindow_solverwindow, SLOT(clear()));
+	connect(action_new, SIGNAL(triggered()), this, SLOT(doNew()));
 	
 	// Game -> Load
 	action_load = new QAction(tr("&Load..."), this);
@@ -113,6 +113,12 @@ void MainWindow::updateTitle()
 	}
 }
 
+void MainWindow::doNew()
+{
+	mainwindow_solverwindow->clear();
+	updateTitle();
+}
+
 void MainWindow::doSave()
 {
 	mainwindow_solverwindow->save();
diff --git a/src/mainwindow.h b/src/mainwindow.h
index 13283fe..0054893 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -46,6 +46,7 @@ private:
 	
 private slots:
 	
+	void doNew();
 	void doSave();
 	void doSaveAs();
 	void doLoad();
diff --git a/src/solverwindow.cc b/src/solverwindow.cc
index bad0791..f680c59 100644
--- a/src/solverwindow.cc
+++ b/src/solverwindow.cc
@@ -159,6 +159,8 @@ void SolverWindow::clear()
 {
 	Sudoku sudoku;
 	solverwindow_sudokuwidget->set_values(sudoku);
+	
+	solverwindow_filename.clear();
 }
 
 void SolverWindow::step()