[Performous-commit] Tapio Vierros : Implement "rejoin" pause menu action.

[Tapio V. <aa...@us...>]

Module: performous
Branch: master
Commit: 4c7c17239cfaea986b02f2a16c3e85254f028890

Author: Tapio Vierros <tap...@gm...>
Date:   Sat Aug 21 17:01:30 2010 +0300

Implement "rejoin" pause menu action.

---

 game/dancegraph.cc      |    1 +
 game/guitargraph.cc     |    1 +
 game/instrumentgraph.cc |   33 ++++++++++++++++++++++++---------
 game/instrumentgraph.hh |    6 +++---
 game/screen_sing.cc     |    7 ++++---
 5 files changed, 33 insertions(+), 15 deletions(-)

diff --git a/game/dancegraph.cc b/game/dancegraph.cc
index a104dd6..5702ac1 100644
--- a/game/dancegraph.cc
+++ b/game/dancegraph.cc
@@ -277,6 +277,7 @@ void DanceGraph::engine() {
 			if (m_selectedTrack.so() != getTrack()) setTrack(m_selectedTrack.so());
 			else if (boost::lexical_cast<int>(m_selectedDifficulty.so()) != m_level)
 				difficulty(DanceDifficulty(boost::lexical_cast<int>(m_selectedDifficulty.so())));
+			else if (m_rejoin.b()) { unjoin(); setupJoinMenu(); }
 			// Sync dynamic stuff
 			updateJoinMenu();
 		// Open Menu
diff --git a/game/guitargraph.cc b/game/guitargraph.cc
index 9b196eb..fe9935c 100644
--- a/game/guitargraph.cc
+++ b/game/guitargraph.cc
@@ -296,6 +296,7 @@ void GuitarGraph::engine() {
 			if (!m_drums && m_selectedTrack.so() != getTrack()) setTrack(m_selectedTrack.so());
 			else if (boost::lexical_cast<int>(m_selectedDifficulty.so()) != m_level)
 				difficulty(Difficulty(boost::lexical_cast<int>(m_selectedDifficulty.so())));
+			else if (m_rejoin.b()) { unjoin(); setupJoinMenu(); }
 			// Sync menu items & captions
 			updateJoinMenu();
 			break;
diff --git a/game/instrumentgraph.cc b/game/instrumentgraph.cc
index 3fc4490..0bfed82 100644
--- a/game/instrumentgraph.cc
+++ b/game/instrumentgraph.cc
@@ -6,14 +6,6 @@
 //const unsigned InstrumentGraph::max_panels = 10; // Maximum number of arrow lines / guitar frets
 
 
-void InstrumentGraph::setupPauseMenu(Menu& menu) {
-	menu.clear();
-	menu.add(MenuOption(_("Resume"), _("Back to performing!")));
-	menu.add(MenuOption(_("Restart"), _("Start the song\nfrom the beginning"), "Sing"));
-	menu.add(MenuOption(_("Quit"), _("Exit to song browser"), "Songs"));
-}
-
-
 InstrumentGraph::InstrumentGraph(Audio& audio, Song const& song, input::DevType inp):
   m_audio(audio), m_song(song), m_input(input::DevType(inp)),
   m_stream(),
@@ -23,6 +15,7 @@ InstrumentGraph::InstrumentGraph(Audio& audio, Song const& song, input::DevType
   m_text(getThemePath("sing_timetxt.svg"), config["graphic/text_lod"].f()),
   m_selectedTrack(""),
   m_selectedDifficulty(0),
+  m_rejoin(false),
   m_pads(),
   m_correctness(0.0, 5.0),
   m_score(),
@@ -41,10 +34,19 @@ InstrumentGraph::InstrumentGraph(Audio& audio, Song const& song, input::DevType
 }
 
 
+void InstrumentGraph::setupPauseMenu() {
+	m_menu.clear();
+	m_menu.add(MenuOption(_("Resume"), _("Back to performing!")));
+	m_menu.add(MenuOption(_("Rejoin"), _("Change selections"), &m_rejoin));
+	m_menu.add(MenuOption(_("Restart"), _("Start the song\nfrom the beginning"), "Sing"));
+	m_menu.add(MenuOption(_("Quit"), _("Exit to song browser"), "Songs"));
+}
+
+
 void InstrumentGraph::doUpdates() {
 	if (!menuOpen() && !m_ready) {
 		m_ready = true;
-		setupPauseMenu(m_menu);
+		setupPauseMenu();
 	}
 }
 
@@ -150,3 +152,16 @@ glutil::Color const& InstrumentGraph::color(int fret) const {
 	}
 	return fretColors[fret];
 }
+
+
+void InstrumentGraph::unjoin() {
+	m_jointime = getNaN();
+	m_rejoin = false;
+	m_score = 0;
+	m_starmeter = 0;
+	m_streak = 0;
+	m_longestStreak = 0;
+	m_bigStreak = 0;
+	m_countdown = 3;
+	m_ready = false;
+}
diff --git a/game/instrumentgraph.hh b/game/instrumentgraph.hh
index b3334b8..7cc7444 100644
--- a/game/instrumentgraph.hh
+++ b/game/instrumentgraph.hh
@@ -60,8 +60,6 @@ class Song;
 
 class InstrumentGraph {
   public:
-	static void setupPauseMenu(Menu& menu);
-
 	/// Constructor
 	InstrumentGraph(Audio& audio, Song const& song, input::DevType inp);
 	/// Virtual destructor
@@ -77,12 +75,13 @@ class InstrumentGraph {
 	virtual void changeDifficulty(int dir = 1) = 0;
 
 	// General shared functions
+	void setupPauseMenu();
 	void doUpdates();
 	void drawMenu();
 	void toggleMenu(int forcestate = -1); // 0 = close, 1 = open, -1 = auto/toggle
 	void togglePause(int) { m_audio.togglePause(); }
 	void quit(int) { ScreenManager::getSingletonPtr()->activateScreen("Songs"); }
-	std::string noValue() const { return ""; }
+	void unjoin();
 
 	// General getters
 	bool joining(double time) const { return time < m_jointime; }
@@ -134,6 +133,7 @@ class InstrumentGraph {
 	// Dynamic stuff for join menu
 	ConfigItem m_selectedTrack; /// menu modifies this to select track
 	ConfigItem m_selectedDifficulty; /// menu modifies this to select difficulty
+	ConfigItem m_rejoin; /// menu sets this if we want to re-join
 	std::string m_trackOpt;
 	std::string m_difficultyOpt;
 	std::string m_leftyOpt;
diff --git a/game/screen_sing.cc b/game/screen_sing.cc
index b00e32a..f392722 100644
--- a/game/screen_sing.cc
+++ b/game/screen_sing.cc
@@ -110,9 +110,10 @@ void ScreenSing::enter() {
 		}
 	}
 	// Populate the pause menu
-	// TODO: Refactor this menu population to static
-	//       function that instrumentgraph can also use
-	InstrumentGraph::setupPauseMenu(m_menu);
+	m_menu.clear();
+	m_menu.add(MenuOption(_("Resume"), _("Back to performing!")));
+	m_menu.add(MenuOption(_("Restart"), _("Start the song\nfrom the beginning"), "Sing"));
+	m_menu.add(MenuOption(_("Quit"), _("Exit to song browser"), "Songs"));
 	m_menu.close();
 	// Startup delay for instruments is longer than for singing only
 	double setup_delay = (m_instruments.empty() && m_dancers.empty() ? -1.0 : -3.0);