queued commands are displayed in a better way

source/glest_game/game/game.cpp

@@ -1386,9 +1386,14 @@ void Game::mouseMove(int x, int y, const MouseState *ms) {
 		}
 
 		//display
-		if (metrics.isInDisplay(x, y) && !gui.isSelecting() && !gui.isSelectingPos()) {
+		if ( !gui.isSelecting() && !gui.isSelectingPos()) {
 			if (!gui.isSelectingPos()) {
-				gui.mouseMoveDisplay(x - metrics.getDisplayX(), y - metrics.getDisplayY());
+				if(metrics.isInDisplay(x, y)){
+					gui.mouseMoveDisplay(x - metrics.getDisplayX(), y - metrics.getDisplayY());
+				}
+				else {
+					gui.mouseMoveOutsideDisplay();
+				}
 			}
 		}
 

source/glest_game/gui/gui.cpp

@@ -105,6 +105,7 @@ Gui::Gui(){
 	selectingPos= false;
 	selectingMeetingPoint= false;
 	activePos= invalidPos;
+	lastPosDisplay= invalidPos;
 	lastQuadCalcFrame=0;
 	selectionCalculationFrameSkip=10;
 	minQuadSize=20;
@@ -200,6 +201,10 @@ void Gui::mouseMoveDisplay(int x, int y) {
 	computeInfoString(computePosDisplay(x, y));
 }
 
+void Gui::mouseMoveOutsideDisplay() {
+	computeInfoString(invalidPos);
+}
+
 void Gui::mouseDownLeftGraphics(int x, int y, bool prepared) {
 	if(selectingPos) {
 		//give standard orders
@@ -603,11 +608,29 @@ void Gui::mouseDownDisplayUnitBuild(int posDisplay){
 	}
 }
 
+
+string Gui::computeDefaultInfoString(){
+
+	Lang &lang= Lang::getInstance();
+
+	string result="";
+
+	if(selection.isCommandable() && selection.isUniform()){
+		// default is the description extension
+		result=selection.getFrontUnit()->getDescExtension();
+	}
+	return result;
+}
+
+
 void Gui::computeInfoString(int posDisplay){
 
 	Lang &lang= Lang::getInstance();
 
-	display.setInfoText("");
+	lastPosDisplay = posDisplay;
+
+	display.setInfoText(computeDefaultInfoString());
+
 	if(posDisplay!=invalidPos && selection.isCommandable()){
 		if(!selectingBuilding){
 			if(posDisplay==cancelPos){
@@ -621,6 +644,7 @@ void Gui::computeInfoString(int posDisplay){
 				if(selection.isUniform()){
 					const Unit *unit= selection.getFrontUnit();
 					const CommandType *ct= display.getCommandType(posDisplay);
+
 					if(ct!=NULL){
 						if(unit->getFaction()->reqsOk(ct)){
 							display.setInfoText(ct->getDesc(unit->getTotalUpgrade()));
@@ -782,6 +806,11 @@ void Gui::computeDisplay(){
 			}
 		}
 	}
+
+	// refresh other things
+	computeInfoString(lastPosDisplay);
+
+
 }
 
 int Gui::computePosDisplay(int x, int y){

source/glest_game/gui/gui.h

@@ -120,6 +120,7 @@ private:
 	const CommandType *activeCommandType;
 	CommandClass activeCommandClass;
 	int activePos;
+	int lastPosDisplay;
 
 	//composite
 	Display display;
@@ -174,6 +175,7 @@ public:
 	bool mouseValid(int x, int y);
 	void mouseDownLeftDisplay(int x, int y);
 	void mouseMoveDisplay(int x, int y);
+	void mouseMoveOutsideDisplay();
 	void mouseDownLeftGraphics(int x, int y, bool prepared);
 	void mouseDownRightGraphics(int x, int y, bool prepared);
 	void mouseUpLeftGraphics(int x, int y);
@@ -207,6 +209,7 @@ private:
 	void mouseDownDisplayUnitSkills(int posDisplay);
 	void mouseDownDisplayUnitBuild(int posDisplay);
 	void computeInfoString(int posDisplay);
+	string computeDefaultInfoString();
 	void addOrdersResultToConsole(CommandClass cc, CommandResult rr);
 	bool isSharedCommandClass(CommandClass commandClass);
 	void computeSelected(bool doubleCkick,bool force);

source/glest_game/type_instances/unit.cpp

@@ -235,7 +235,7 @@ Unit::Unit(int id, UnitPathInterface *unitpath, const Vec2i &pos, const UnitType
 
     Config &config= Config::getInstance();
 	showUnitParticles				= config.getBool("UnitParticles","true");
-	maxQueuedCommandDisplayCount 	= config.getInt("MaxQueuedCommandDisplayCount","1");
+	maxQueuedCommandDisplayCount 	= config.getInt("MaxQueuedCommandDisplayCount","15");
 
 	lastPos= pos;
     progress= 0;
@@ -1403,6 +1403,25 @@ bool Unit::decHp(int i) {
     return false;
 }
 
+string Unit::getDescExtension() const{
+	Lang &lang= Lang::getInstance();
+	string str= "\n";
+
+	if(commands.empty() == false && commands.size() > 1 ){
+		Commands::const_iterator it= commands.begin();
+		for(unsigned int i= 0; i < min((size_t) maxQueuedCommandDisplayCount, commands.size()); ++i){
+			const CommandType *ct= (*it)->getCommandType();
+			if(i == 0){
+				str+= "\n" + lang.get("OrdersOnQueue") + ": ";
+			}
+			str+= "\n#" + intToStr(i + 1) + " " + ct->getName();
+			it++;
+		}
+	}
+
+	return str;
+}
+
 string Unit::getDesc() const {
 
     Lang &lang= Lang::getInstance();
@@ -1471,31 +1490,13 @@ string Unit::getDesc() const {
 	}
 
 	//command info
-	if(commands.empty() == false) {
-		Commands::const_iterator it= commands.begin();
-		for(unsigned int i = 0; i < min((size_t)maxQueuedCommandDisplayCount,commands.size()); ++i) {
-			const CommandType *ct = (*it)->getCommandType();
-			if(maxQueuedCommandDisplayCount == 1) {
-				str+= "\n" + ct->getName();
-				if(commands.size()>1){
-					str+="\n"+lang.get("OrdersOnQueue")+": "+intToStr(commands.size());
-				}
-			}
-			else {
-				if(commands.size() == 1) {
-					str += "\n" + ct->getName();
-				}
-				else {
-					if(i == 0) {
-						str += "\n" + lang.get("OrdersOnQueue") + ": " + intToStr(commands.size());
-					}
-					str += "\n#" + intToStr(i+1) + " " + ct->getName();
-				}
-			}
-			it++;
+    if(commands.empty() == false) {
+		str+= "\n" + commands.front()->getCommandType()->getName();
+		if(commands.size() > 1) {
+			str+= "\n" + lang.get("OrdersOnQueue") + ": " + intToStr(commands.size());
 		}
 	}
-	else {
+	else{
 		//can store
 		if(getType()->getStoredResourceCount() > 0) {
 			for(int i = 0; i < getType()->getStoredResourceCount(); ++i) {

source/glest_game/type_instances/unit.h

@@ -454,6 +454,7 @@ public:
 	void resetHighlight();
 	const CommandType *computeCommandType(const Vec2i &pos, const Unit *targetUnit= NULL) const;
 	string getDesc() const;
+	string getDescExtension() const;
     bool computeEp();
     bool computeHp();
     bool repair();