* "%s substitutions in Right-click information in town hall

* windmill won't give wood
* hover text for heroes
* good background for the town hall screen in Stronghold
* fixed typo in hall.txt
* support for ZSoft-style PCX files in /Data (using SDL_image)
* minor improvements

CCastleInterface.cpp

@@ -656,7 +656,11 @@ void CHallInterface::CBuildingBox::hover(bool on)
 	Hoverable::hover(on);
 	if(on)
 	{
-		std::string toPrint = CGI->townh->hcommands[state];
+		std::string toPrint;
+		if(state==8)
+			toPrint = CGI->townh->hcommands[5];
+		else
+			toPrint = CGI->townh->hcommands[state];
 		std::vector<std::string> name;
 		name.push_back(CGI->buildh->buildings[LOCPLINT->castleInt->town->subID][BID]->name);
 		LOCPLINT->statusbar->print(CSDL_Ext::processStr(toPrint,name));
@@ -929,7 +933,7 @@ std::string CHallInterface::CBuildWindow::getTextForState(int state)
 		ret =  CGI->townh->hcommands[state];
 	switch (state)
 	{
-	case 4:
+	case 4:	case 5: case 6:
 		ret.replace(ret.find_first_of("%s"),2,CGI->buildh->buildings[tid][bid]->name);
 		break;
 	case 7:

CLua.cpp

@@ -356,7 +356,7 @@ void CVisitableOPW::onNAHeroVisit(CGObjectInstance *os, int heroID, bool already
 			break;
 		case 112:
 			mid = 170;
-			sub = rand() % 6;
+			sub = (rand() % 5) + 1;
 			val = (rand() % 4) + 3;
 			break;
 		case 109:
@@ -651,7 +651,14 @@ std::vector<int> CHeroScript::yourObjects() //returns IDs of objects which are h
 	ret.push_back(34); //hero
 	return ret;
 }
-
+std::string CHeroScript::hoverText(CGObjectInstance *os)
+{
+	CGHeroInstance* h = static_cast<CGHeroInstance*>(os);
+	std::string ret = CGI->generaltexth->allTexts[15];
+	boost::algorithm::replace_first(ret,"%s",h->name);
+	boost::algorithm::replace_first(ret,"%s",h->type->heroClass->name);
+	return ret;
+}
 void CMonsterS::newObject(CGObjectInstance *os)
 {
 	//os->blockVisit = true;

CLua.h

@@ -171,6 +171,7 @@ class CHeroScript : public CCPPObjectScript
 	void newObject(CGObjectInstance *os);
 	void onHeroVisit(CGObjectInstance *os, int heroID);
 	std::vector<int> yourObjects(); //returns IDs of objects which are handled by script
+	std::string hoverText(CGObjectInstance *os);
 
 	friend void initGameState(CGameInfo * cgi);
 };

config/hall.txt

@@ -42,7 +42,7 @@ TPTHBKDG.BMP
 30 37 | 31 38 | 32 39 | 33 40
 34 41 | 35 42 | 36 43
 6
-TPTHBKST.BMP
+TPTHBKTW.BMP
 10 11 12 13 | 7 8 9 | 5 | 16
 14 15 | 0 1 2 | 23 | 17
 21 | 22 | 18 19

hch/CLodHandler.cpp

@@ -7,6 +7,7 @@
 #include <cctype>
 #include <cstring>
 #include "boost/filesystem.hpp"   // includes all needed Boost.Filesystem declarations
+#include "SDL_image.h"
 int readNormalNr (int pos, int bytCon, unsigned char * str)
 {
 	int ret=0;
@@ -252,52 +253,6 @@ SDL_Surface * CPCXConv::getSurface()
 	}
 	return ret;
 }
-SDL_Surface * CPCXConv::getSurfaceZ()
-{
-	//int i=1;
-	//int type = pcx[i];i+=2;//0 -- Version 2.5	2 -- Version 2.8, palette included	3 -- Version 2.8, use default palette	5 -- Version 3.0 or better
-	//int bpp = pcx[3];i++;
-	//int xmin, ymin, xmax, ymax, w, h;
-	//xmin = readNormalNr(i,2,pcx);i+=2;
-	//ymin = readNormalNr(i,2,pcx);i+=2;
-	//xmax = readNormalNr(i,2,pcx);i+=2;
-	//ymax = readNormalNr(i,2,pcx);i+=2;
-	//w = xmax - xmin + 1; h = ymax - ymin + 1;
-	//i+=4; //DPI is not interesting
-	//char palette[48];
-	//memcpy(palette,pcx+i,48); i+=48;
-	//int reserved = pcx[i++];
-	//int planes = pcx[i++];
-	//int bytesPerLine = readNormalNr(i,2,pcx);i+=2;
-	//i = 128; //to the end of header
-	//int totalBytes = planes * bytesPerLine;
-	//int padding = ((bytesPerLine * planes) * (8 / bpp)) - ((xmax - xmin) + 1);
-	//char * buffer = new char[totalBytes];
-	//int index = 0, count, value, total=0;
-	//do
-	//{
-	//	count=0; value=0;
-	//	unsigned char byte = pcx[i++];
-	//	if((byte & 0xC0) == 0xC0) //two top bits set
-	//	{
-	//		count = byte & 0x3f;
-	//		value = pcx[i++];
-	//	}
-	//	else
-	//	{
-	//		count = 1;
-	//		value = byte;
-	//	}
-	//	for(total+=count; count && (index < totalBytes); index++)
-	//	{
-	//		buffer[index] = value;
-	//		count--;
-	//	}
-	//} while(index<totalBytes);
-	//delete buffer;
-	std::cout<<"Warning - not supported ZSoft-style .png file!!!"<<std::endl;
-	return NULL;
-}
 
 SDL_Surface * CLodHandler::loadBitmap(std::string fname)
 {
@@ -324,19 +279,25 @@ SDL_Surface * CLodHandler::loadBitmap(std::string fname)
 		}
 		else  //file .bmp not present, check .pcx
 		{
-			//TODO: zczytywanie nawala, dokonczyc wsparcie zsoftowych pcxow
 			char sign[3];
 			fname.replace(fname.find_first_of('.'),fname.find_first_of('.')+4,".PCX");
 			f = fopen(fname.c_str(),"r");
 			if(!f)
 				return NULL; 
 			fread(sign,1,3,f);
-			if(sign[0]=='B' && sign[1]=='M') //BMP - ¿eby Kulex móg³ mieszaæ PCXy z BMPami
+			if(sign[0]=='B' && sign[1]=='M') //BMP named as PCX - people (eg. Kulex) sometimes use such files
 			{
 				fclose(f);
 				return SDL_LoadBMP(fname.c_str());
 			}
-			else //PCX
+			else //PCX - but we don't know which
+			{
+				if((sign[0]==10) && (sign[1]<6) && (sign[2]==1)) //ZSoft PCX
+				{
+					fclose(f);
+					return IMG_Load(fname.c_str());
+				}
+				else //H3-style PCX
 				{
 					CPCXConv cp;
 					pcx = new unsigned char[e->realSize];
@@ -344,12 +305,6 @@ SDL_Surface * CLodHandler::loadBitmap(std::string fname)
 					int res = fread((char*)pcx+3, 1, e->realSize-3, f);
 					fclose(f);
 					cp.openPCX((char*)pcx,e->realSize);
-				if((sign[0]==10) && (sign[1]<6) && (sign[2]==1)) //ZSoft PCX
-				{
-					return cp.getSurfaceZ();
-				}
-				else //H3 PCX
-				{
 					return cp.getSurface();
 				}
 			}

hch/CLodHandler.h

@@ -54,7 +54,7 @@ public:
 	void openPCX();
 	void convert();
 	SDL_Surface * getSurface(); //for standard H3 PCX
-	SDL_Surface * getSurfaceZ(); //for ZSoft PCX
+	//SDL_Surface * getSurfaceZ(); //for ZSoft PCX
 	CPCXConv(){pcx=bmp=NULL;pcxs=bmps=0;};
 	~CPCXConv(){if (pcxs) delete[] pcx; if(bmps) delete[] bmp;}
 };

hch/CSemiDefHandler.cpp

@@ -1,6 +1,7 @@
 #include "../stdafx.h"
 #include "CSemiDefHandler.h"
 #include <fstream>
+#include "SDL_image.h"
 extern SDL_Surface * screen;
 std::string CSemiDefHandler::nameFromType (EterrainType typ)
 {

hch/CSemiDefHandler.h

@@ -3,7 +3,7 @@
 #include "../global.h"
 #include <string>
 #include "SDL.h"
-#include "SDL_image.h"
+//#include "SDL_image.h"
 #include <vector>
 
 struct Cimage