New feature: radio operator trait allows calling in artillery, requesting reinforcements, scanning for enemies and a few other skills.

Also includes mechansim for easy implementation of new skills.

For more info see http://www.bears-pit.com/board/ubbthreads.php/topics/327348.html#Post327348

Requires GameDir >= r1848.

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@6547 3b4a5df2-a311-0410-b5c6-a8a6f20db521

Tactical/SkillMenu.h

@@ -0,0 +1,165 @@
+#ifndef _SKILL_MENU_
+#define _SKILL_MENU_
+
+/** 
+ * @file
+ * @author Flugente (bears-pit.com)
+ */
+
+#include "popup_class.h"
+
+/**
+ * @brief	A basic class for popup menus
+ *			Use this to create mensu calling other menus, each having various sub-options
+ *			I tried to make this as orderly as possible. It's ugly, but much more clean than the first solution, which was a hardcoded mess.
+ *			You will, however, still need wrapper functions (we use callbacks on member functions), see Implementation.
+ */
+class SkillMenuItem
+{
+public:
+	SkillMenuItem()	:
+	  fInitialized(FALSE), usPosX(0), gPopup(NULL)
+	{
+	}
+	  	
+	virtual void Cancel()
+	{
+		// Hide the Filter Menu pop-up.
+		if (gPopup != NULL && fInitialized )
+		{
+			gPopup->hide();
+		}
+	}
+
+	virtual void Destroy()
+	{
+		// If we already have a popup, destroy it first. This ensures we get a fresh menu each time.
+		if ( fInitialized )
+		{
+			delete(gPopup);
+			gPopup = NULL;
+			fInitialized = FALSE;
+		}
+	}
+
+	UINT16 GetMaxPosX()
+	{
+		if ( gPopup )
+			return (usPosX + gPopup->getBoxDimensions().iRight);
+
+		return usPosX;
+	}
+
+	virtual void SetPos(UINT16 usX, UINT16 usY)
+	{
+		// same y, different x
+		usPosX = usX;
+		gPopup->setPosition( usPosX, usY );
+
+		fInitialized = TRUE;
+		gPopup->show();
+	}
+
+	void SetupPopup(CHAR* name);
+
+	POPUP* GetPopup()
+	{
+		return gPopup;
+	}
+
+	virtual void Setup( UINT32 aVal ) {}
+	virtual void Functions( UINT32 aVal ) {}
+
+private:
+	BOOLEAN fInitialized;
+	UINT16  usPosX;
+	POPUP*  gPopup;
+};
+
+// select a trait
+class TraitSelection : public SkillMenuItem
+{
+public:
+	TraitSelection()	{}
+
+	void Setup( UINT32 aVal );
+};
+
+// select a skill
+class SkillSelection : public SkillMenuItem
+{
+public:
+	SkillSelection()	:	usSector(0)	{}
+
+	void Setup( UINT32 aVal );
+	void Functions( UINT32 aVal );
+
+private:
+	UINT32 usSector;
+};
+
+// select sector to call artillery from
+class ArtillerySector : public SkillMenuItem
+{
+public:
+	ArtillerySector()	{}
+
+	void Setup( UINT32 aVal );
+};
+
+// select team we request artillery from
+class ArtilleryTeam : public SkillMenuItem
+{
+public:
+	ArtilleryTeam()	:	usSector(0)	{}
+
+	void Setup( UINT32 aVal );
+	void Functions( UINT32 aVal );
+
+private:
+	UINT32 usSector;
+};
+
+// select the sector we call reinforcements from
+class ReinforcementSector : public SkillMenuItem
+{
+public:
+	ReinforcementSector()	{}
+
+	void Setup( UINT32 aVal );
+};
+
+// select the number of milita that should reinforce
+class ReinforcementNumber : public SkillMenuItem
+{
+public:
+	ReinforcementNumber()	:	usSector(0)	{}
+
+	void Setup( UINT32 aVal );
+	void Functions( UINT32 aVal );
+
+private:
+	UINT32 usSector;
+};
+
+// select an individual soldier as target of a skill
+class SoldierSelection : public SkillMenuItem
+{
+public:
+	SoldierSelection()		:	usSkill(0)	{}
+
+	void Setup( UINT32 aVal );
+	void Functions( UINT32 aVal );
+
+private:
+	UINT32 usSkill;
+};
+
+
+/**
+ *	Flugente: traits menu popup box
+ *  This will create other boxes when needed
+ */
+void TraitsMenu( INT32 usMapPos );
+
+#endif