Basic text rendering working;

Added Font (done) and SymbolFont (skeleton);
Added styling to set;
Added CountourMap;
Some script fixes

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@73 0fc631ac-6414-0410-93d0-97cfa31319b6

src/data/symbol_font.hpp

@@ -0,0 +1,79 @@
+//+----------------------------------------------------------------------------+
+//| Description:  Magic Set Editor - Program to make Magic (tm) cards          |
+//| Copyright:    (C) 2001 - 2006 Twan van Laarhoven                           |
+//| License:      GNU General Public License 2 or later (see file COPYING)     |
+//+----------------------------------------------------------------------------+
+
+#ifndef HEADER_DATA_SYMBOL_FONT
+#define HEADER_DATA_SYMBOL_FONT
+
+// ----------------------------------------------------------------------------- : Includes
+
+#include <util/prec.hpp>
+#include <util/alignment.hpp>
+#include <util/io/package.hpp>
+#include <data/font.hpp>
+
+DECLARE_POINTER_TYPE(Font);
+DECLARE_POINTER_TYPE(SymbolFont);
+DECLARE_POINTER_TYPE(SymbolInFont);
+
+// ----------------------------------------------------------------------------- : SymbolFont
+
+// A font that is drawn using images
+class SymbolFont : Packaged {
+  public:
+	/// Loads the symbol font with a given name, for example "magic-mana-large"
+	static SymbolFontP byName(const String& name);
+	
+  private:
+	UInt imgSize;		///< Font size that the images use
+	UInt minSize;		///< Minimum font size
+	RealSize spacing;	///< Spacing between sybmols (for the default font size)
+	// writing text
+	bool scale_text;	///< Should text be scaled down to fit in a symbol?
+	FontP text_font;	///< Font to use for missing symbols
+	double text_margin_left;
+	double text_margin_right;
+	double text_margin_rop;
+	double text_margin_bottom;
+	Alignment text_align;
+	bool merge_numbers;	///< Merge numbers? e.g. "11" is a single symbol ('1' must not exist as a symbol)
+	
+  public:
+	class Symbol;
+  private:
+	vector<SymbolInFontP> symbols;	///< The individual symbols
+	
+	DECLARE_REFLECTION();
+};
+
+// ----------------------------------------------------------------------------- : SymbolFontRef
+
+/// A reference to an actual symbol font
+class SymbolFontRef {
+  public:
+	SymbolFontRef();
+	
+	// Script update
+	bool update(Context& ctx);
+	void initDependencies(Context&, Dependency& dep);
+	
+	/// Is a font loaded?
+	bool valid();
+	
+  private:
+	Scriptable<String> name;			///< Font package name, can be changed with script
+	double             size;			///< Size of the font
+	double             scale_down_to;	///< Mimumum size of the font
+	Alignment          alignment;		///< Alignment of symbols in a line of text
+	SymbolFontP        font;			///< The font, if it is loaded
+	
+	/// (re)load the symbol font based on name
+	void loadFont();
+	
+	DECLARE_REFLECTION();
+};
+
+// ----------------------------------------------------------------------------- : EOF
+#endif