Fixed Actions for TextCtrl, actions used to apply to the wrong value.

Changed some TABs to spaces in macros, that should end the conflicts because we use different tab sizes (4 vs 8)

src/data/action/value.cpp

@@ -35,6 +35,7 @@ class SimpleValueAction : public ValueAction {
 	
 	virtual void perform(bool to_undo) {
 		swap(static_cast<T&>(*valueP).*member, new_value);
+		valueP->onAction(*this, to_undo); // notify value
 	}
 	
 	virtual bool merge(const Action& action) {
@@ -54,9 +55,9 @@ class SimpleValueAction : public ValueAction {
 	typename T::ValueType T::*member;
 };
 
-ValueAction* value_action(const ChoiceValueP&         value, const Defaultable<String>& new_value) { return new SimpleValueAction<ChoiceValue, true> (value, new_value, &ChoiceValue::value); }
+ValueAction* value_action(const ChoiceValueP&         value, const Defaultable<String>& new_value) { return new SimpleValueAction<ChoiceValue,         true> (value, new_value, &ChoiceValue::value); }
 ValueAction* value_action(const MultipleChoiceValueP& value, const Defaultable<String>& new_value) { return new SimpleValueAction<MultipleChoiceValue, false>(value, new_value, &MultipleChoiceValue::value); }
-ValueAction* value_action(const ColorValueP&          value, const Defaultable<Color>&  new_value) { return new SimpleValueAction<ColorValue, true> (value, new_value, &ColorValue::value); }
+ValueAction* value_action(const ColorValueP&          value, const Defaultable<Color>&  new_value) { return new SimpleValueAction<ColorValue,          true> (value, new_value, &ColorValue::value); }
 ValueAction* value_action(const ImageValueP&          value, const FileName&            new_value) { return new SimpleValueAction<ImageValue,          false>(value, new_value, &ImageValue::filename); }
 ValueAction* value_action(const SymbolValueP&         value, const FileName&            new_value) { return new SimpleValueAction<SymbolValue,         false>(value, new_value, &SymbolValue::filename); }
 
@@ -76,6 +77,7 @@ void TextValueAction::perform(bool to_undo) {
 	swap(value().value, new_value);
 	value().last_update.update();
 	swap(selection_end, new_selection_end);
+	valueP->onAction(*this, to_undo); // notify value
 }
 
 bool TextValueAction::merge(const Action& action) {

src/data/field.cpp

@@ -127,10 +127,13 @@ Value::~Value() {}
 IMPLEMENT_REFLECTION_NAMELESS(Value) {
 }
 
+bool Value::equals(const Value* that) {
+	return this == that;
+}
+
 void init_object(const FieldP& field, ValueP& value) {
 	if (!value) value = field->newValue(field);
 }
 template <> ValueP read_new<Value>(Reader&) {
 	throw InternalError(_("IndexMap contains nullptr ValueP the application should have crashed already"));
 }
-

src/data/field.hpp

@@ -21,6 +21,7 @@ DECLARE_POINTER_TYPE(Style);
 DECLARE_POINTER_TYPE(Value);
 class Context;
 class Dependency;
+class Action;
 
 // for DataViewer/editor
 class DataViewer; class DataEditor;
@@ -134,6 +135,14 @@ class Value {
 	virtual String toString() const = 0;
 	/// Apply scripts to this value, return true if the value has changed
 	virtual bool update(Context&) { last_script_update.update(); return false; }
+	/// This value has been updated by an action
+	/** Does nothing for most Values, only FakeValues can update underlying data */
+	virtual void onAction(Action& a, bool undone) {}
+	/// Is this value the same as some other value (for the same field&card)
+	/** Has behaviour other than == for FakeTextValue.
+	 *  In that case, afterwards this becomes equal to that if they use the same underlying object.
+	 */
+	virtual bool equals(const Value* that);
 	
   private:
 	DECLARE_REFLECTION_VIRTUAL();

src/data/field/text.cpp

@@ -105,3 +105,18 @@ bool TextValue::update(Context& ctx) {
 IMPLEMENT_REFLECTION_NAMELESS(TextValue) {
 	if (fieldP->save_value || tag.scripting()) REFLECT_NAMELESS(value);
 }
+
+// ----------------------------------------------------------------------------- : FakeTextValue
+
+void FakeTextValue::onAction(Action& a, bool undone) {
+	*underlying = value;
+}
+
+bool FakeTextValue::equals(const Value* that) {
+	if (this == that) return true;
+	const FakeTextValue* thatT = dynamic_cast<const FakeTextValue*>(that);
+	if (!thatT || underlying != thatT->underlying) return false;
+	// update the value
+	value = *underlying;
+	return true;
+}

src/data/field/text.hpp

@@ -98,5 +98,22 @@ class TextValue : public Value {
 	DECLARE_REFLECTION();
 };
 
+// ----------------------------------------------------------------------------- : TextValue
+
+/// A 'fake' TextValue that is used to edit some other string
+/** Used by TextCtrl */
+class FakeTextValue : public TextValue {
+  public:
+	inline FakeTextValue(const TextFieldP& field, String* underlying)
+		: TextValue(field), underlying(underlying) {}
+	
+	String* const underlying; ///< The underlying actual value
+	
+	/// Update underlying data
+	virtual void onAction(Action& a, bool undone);
+	/// Editing the same underlying value?
+	virtual bool equals(const Value* that);
+};
+
 // ----------------------------------------------------------------------------- : EOF
 #endif

src/data/game.hpp

@@ -34,21 +34,21 @@ class Game : public Packaged {
   public:
 	Game();
 	
-	OptionalScript          init_script;			///< Script of variables available to other scripts in this game
-	vector<FieldP>          set_fields;				///< Fields for set information
-	IndexMap<FieldP,StyleP> default_set_style;		///< Default style for the set fields, because it is often the same
-	vector<FieldP>          card_fields;			///< Fields on each card
-	vector<StatsDimensionP> statistics_dimensions;	///< (Additional) statistics dimensions
-	vector<StatsCategoryP>  statistics_categories;	///< (Additional) statistics categories
-	
+	OptionalScript          init_script;            ///< Script of variables available to other scripts in this game
+	vector<FieldP>          set_fields;             ///< Fields for set information
+	IndexMap<FieldP,StyleP> default_set_style;      ///< Default style for the set fields, because it is often the same
+	vector<FieldP>          card_fields;            ///< Fields on each card
+	vector<StatsDimensionP> statistics_dimensions;  ///< (Additional) statistics dimensions
+	vector<StatsCategoryP>  statistics_categories;  ///< (Additional) statistics categories
+
 	bool                    has_keywords;           ///< Does this game use keywords?
 	vector<KeywordParamP>   keyword_parameter_types;///< Types of keyword parameters
 	vector<KeywordModeP>    keyword_modes;          ///< Modes of keywords
-	vector<KeywordP>        keywords;				///< Keywords for use in text
-	
-	Dependencies dependent_scripts_cards;			///< scripts that depend on the card list
-	Dependencies dependent_scripts_keywords;		///< scripts that depend on the keywords
-	bool dependencies_initialized;					///< are the script dependencies comming from this game all initialized?
+	vector<KeywordP>        keywords;               ///< Keywords for use in text
+
+	Dependencies dependent_scripts_cards;           ///< scripts that depend on the card list
+	Dependencies dependent_scripts_keywords;        ///< scripts that depend on the keywords
+	bool dependencies_initialized;                  ///< are the script dependencies comming from this game all initialized?
 	
 	/// Loads the game with a particular name, for example "magic"
 	static GameP byName(const String& name);

src/data/keyword.hpp

@@ -59,6 +59,7 @@ class Keyword {
 	 *  captures 2,4,... capture the parameters
 	 */
 	wxRegEx               matchRe;
+	bool                  fixed;		///< Is this keyword uneditable? (true for game keywods, false for set keywords)
 	
 	/// Prepare the expansion: (re)generate matchRe and the list of parameters.
 	/** Throws when there is an error in the input

src/data/symbol_font.cpp

@@ -119,7 +119,7 @@ Bitmap SymbolInFont::getBitmap(Context& ctx, Package& pkg, double size) {
 		actual_size = wxSize(img.GetWidth(), img.GetHeight());
 		// scale to match expected size
 		Image resampled_image((int) (actual_size.GetWidth()  * size / img_size),
-			                 (int) (actual_size.GetHeight() * size / img_size), false);
+		                      (int) (actual_size.GetHeight() * size / img_size), false);
 		if (!resampled_image.Ok()) return Bitmap(1,1);
 		resample(img, resampled_image);
 		// convert to bitmap, store for later use

src/gui/control/keyword_list.cpp

@@ -10,6 +10,8 @@
 #include <data/set.hpp>
 #include <data/game.hpp>
 #include <data/keyword.hpp>
+#include <util/tagged_string.hpp>
+#include <gfx/gfx.hpp>
 
 DECLARE_TYPEOF_COLLECTION(KeywordP);
 
@@ -23,7 +25,7 @@ KeywordList::KeywordList(Window* parent, int id, long additional_style)
 	: ItemList(parent, id, additional_style)
 {
 	// Add columns
-	InsertColumn(0, _LABEL_("keyword"),  wxLIST_FORMAT_LEFT,  100);
+	InsertColumn(0, _LABEL_("keyword"),  wxLIST_FORMAT_LEFT,    0);
 	InsertColumn(1, _LABEL_("match"),    wxLIST_FORMAT_LEFT,  200);
 	InsertColumn(2, _LABEL_("mode"),     wxLIST_FORMAT_LEFT,  100);
 	InsertColumn(3, _LABEL_("uses"),     wxLIST_FORMAT_RIGHT,  80);
@@ -51,11 +53,21 @@ void KeywordList::onAction(const Action& action, bool undone) {
 
 // ----------------------------------------------------------------------------- : KeywordListBase : for ItemList
 
+String match_string(const Keyword& a) {
+	return untag(replace_all(replace_all(
+	            a.match,
+		        _("<param>"), _("")),
+		        _("</param>"), _(""))
+	       );
+}
+
 void KeywordList::getItems(vector<VoidP>& out) const {
 	FOR_EACH(k, set->keywords) {
+		k->fixed = false;
 		out.push_back(k);
 	}
 	FOR_EACH(k, set->game->keywords) {
+		k->fixed = true;
 		out.push_back(k);
 	}
 }
@@ -83,7 +95,7 @@ String KeywordList::OnGetItemText (long pos, long col) const {
 	const Keyword& kw = *getKeyword(pos);
 	switch(col) {
 		case 0:		return kw.keyword;
-		case 1:		return kw.match;
+		case 1:		return match_string(kw);
 		case 2:		return kw.mode;
 		case 3:		return _("TODO");
 		case 4:		return _("TODO");
@@ -93,3 +105,11 @@ String KeywordList::OnGetItemText (long pos, long col) const {
 int KeywordList::OnGetItemImage(long pos) const {
 	return -1;
 }
+
+wxListItemAttr* KeywordList::OnGetItemAttr(long pos) const {
+	// black for set keywords, grey for game keywords (uneditable)
+	const Keyword& kw = *getKeyword(pos);
+	if (!kw.fixed) return nullptr;
+	item_attr.SetTextColour(lerp(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW),wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT),0.5));
+	return &item_attr;
+}

src/gui/control/keyword_list.hpp

@@ -68,9 +68,13 @@ class KeywordList : public ItemList, public SetView {
 	/// Get the image of an item, by default no image is used
 	/** Overrides a function from wxListCtrl */
 	virtual int    OnGetItemImage(long pos) const;
+	/// Get the color for an item
+	virtual wxListItemAttr* OnGetItemAttr(long pos) const;
 	
   private:
 	void storeColumns();
+	
+	mutable wxListItemAttr item_attr; // for OnGetItemAttr
 };
 
 // ----------------------------------------------------------------------------- : EOF

src/gui/control/text_ctrl.cpp

@@ -37,7 +37,7 @@ void TextCtrl::setValue(String* value) {
 		// create a field, style and value
 		TextFieldP field(new TextField);
 		TextStyleP style(new TextStyle(field));
-		TextValueP value(new TextValue(field));
+		TextValueP value(new FakeTextValue(field, this->value));
 		// set stuff
 		field->index = 0;
 		field->multi_line = true;
@@ -57,6 +57,11 @@ void TextCtrl::setValue(String* value) {
 		viewers.front()->getEditor()->determineSize(true);
 		// We don't wan to change the window size
 		//SetMinSize(RealSize(style->width + 6, style->height + 6));
+	} else if (value) {
+		// create a new value, for a different underlying actual value
+		ValueViewer& viewer  = *viewers.front();
+		TextValueP new_value(new FakeTextValue(static_pointer_cast<TextField>(viewer.getField()), this->value));
+		viewer.setValue(new_value);
 	}
 	valueChanged();
 }
@@ -70,13 +75,15 @@ void TextCtrl::valueChanged() {
 }
 void TextCtrl::onAction(const Action& action, bool undone) {
 	DataEditor::onAction(action, undone);
+	/*
 	TYPE_CASE(action, TextValueAction) {
-		TextValue& tv = static_cast<TextValue&>(*viewers.front()->getValue());
-		if (&tv == action.valueP.get()) {
+		FakeTextValue& tv = static_cast<FakeTextValue&>(*viewers.front()->getValue());
+		if (tv.equals(action.valueP.get())) {
 			// the value has changed
 			if (value) *value = tv.value();
 		}
 	}
+	*/
 }
 void TextCtrl::onChangeSet() {
 	DataEditor::onChangeSet();

src/gui/set/keywords_panel.cpp

@@ -8,8 +8,10 @@
 
 #include <gui/set/keywords_panel.hpp>
 #include <gui/control/keyword_list.hpp>
+#include <gui/control/text_ctrl.hpp>
 #include <data/keyword.hpp>
 #include <wx/listctrl.h>
+#include <wx/splitter.h>
 
 // ----------------------------------------------------------------------------- : KeywordsPanel
 
@@ -17,18 +19,44 @@ KeywordsPanel::KeywordsPanel(Window* parent, int id)
 	: SetWindowPanel(parent, id)
 {
 	// init controls
-	list = new KeywordList(this, wxID_ANY);
+	Panel* panel;
+	splitter  = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0);
+	list      = new KeywordList(splitter, wxID_ANY);
+	panel     = new Panel(splitter, wxID_ANY);
+	keyword   = new TextCtrl(panel, wxID_ANY);
+	match     = new TextCtrl(panel, wxID_ANY);
+	reminder  = new TextCtrl(panel, wxID_ANY);
+	rules     = new TextCtrl(panel, wxID_ANY);
+	// init sizer for panel
+	wxSizer* sp = new wxBoxSizer(wxVERTICAL);
+		sp->Add(new wxStaticText(panel, wxID_ANY, _("Keyword:")), 0, wxALL, 6);
+		sp->Add(keyword, 0, wxEXPAND | wxALL & ~wxTOP, 6);
+		wxSizer* s2 = new wxStaticBoxSizer(wxVERTICAL, panel, _("Match"));
+			s2->Add(new wxStaticText(panel, wxID_ANY, _("Keyword format:")), 0, wxALL, 6);
+			s2->Add(match, 0, wxEXPAND | wxALL & ~wxTOP, 6);
+			s2->Add(new wxStaticText(panel, wxID_ANY, _("Parameters:")), 0, wxALL, 6);
+		sp->Add(s2, 0, wxEXPAND | wxALL, 6);
+		sp->Add(new wxStaticText(panel, wxID_ANY, _("Reminder:")), 0, wxALL, 6);
+		sp->Add(reminder, 0, wxEXPAND | wxALL & ~wxTOP, 6);
+		sp->Add(new wxStaticText(panel, wxID_ANY, _("Rules:")), 0, wxALL, 6);
+		sp->Add(rules, 0, wxEXPAND | wxALL & ~wxTOP, 6);
+	panel->SetSizer(sp);
+	// init splitter
+	splitter->SetMinimumPaneSize(100);
+	splitter->SetSashGravity(0.5);
+	splitter->SplitVertically(list, panel, -200);
 	// init sizer
 	wxSizer* s = new wxBoxSizer(wxHORIZONTAL);
-	s->Add(list, 1, wxEXPAND);
+		s->Add(splitter, 1, wxEXPAND);
+	s->SetSizeHints(this);
+	SetSizer(s);
+	
 	//s->Add(new wxStaticText(this, wxID_ANY, _("Sorry, no keywords for now"),wxDefaultPosition,wxDefaultSize,wxALIGN_CENTER), 1, wxALIGN_CENTER); // TODO: Remove
 	/*	wxSizer* s2 = new wxBoxSizer(wxVERTICAL);
 			s2->Add(list_active,   1, wxEXPAND);
 			s2->Add(list_inactive, 1, wxEXPAND);*/
-	s->SetSizeHints(this);
-	SetSizer(s);
 }
 
 void KeywordsPanel::onChangeSet() {
 	list->setSet(set);
-}
+}
\ No newline at end of file

src/gui/set/keywords_panel.hpp

@@ -12,6 +12,7 @@
 #include <util/prec.hpp>
 #include <gui/set/panel.hpp>
 
+class wxSplitterWindow;
 class KeywordList;
 class TextCtrl;
 
@@ -25,8 +26,13 @@ class KeywordsPanel : public SetWindowPanel {
 	virtual void onChangeSet();
 	
   private:
-	KeywordList* list;
-	TextCtrl*    keyword;
+	// --------------------------------------------------- : Controls
+	wxSplitterWindow* splitter;
+	KeywordList*      list;
+	TextCtrl*         keyword;
+	TextCtrl*         match;
+	TextCtrl*         reminder;
+	TextCtrl*         rules;
 };
 
 // ----------------------------------------------------------------------------- : EOF

src/render/card/viewer.cpp

@@ -125,7 +125,7 @@ void DataViewer::onAction(const Action& action, bool undone) {
 	}
 	TYPE_CASE(action, ValueAction) {
 		FOR_EACH(v, viewers) {
-			if (v->getValue() == action.valueP) {
+			if (v->getValue()->equals( action.valueP.get() )) {
 				// refresh the viewer
 				v->onAction(action, undone);
 				onChange();

src/render/value/viewer.hpp

@@ -79,16 +79,16 @@ class ValueViewer {
 
 // ----------------------------------------------------------------------------- : Utility
 
-#define DECLARE_VALUE_VIEWER(Type)																				\
-  protected:																									\
-	inline       Type##Style& style()  const { return static_cast<      Type##Style&>(*ValueViewer::styleP); }	\
-	inline const Type##Value& value()  const { return static_cast<const Type##Value&>(*ValueViewer::valueP); }	\
-	inline const Type##Field& field()  const { return style().field(); }										\
-	inline       Type##StyleP styleP() const { return static_pointer_cast<Type##Style>(ValueViewer::styleP); }	\
-	inline       Type##ValueP valueP() const { return static_pointer_cast<Type##Value>(ValueViewer::valueP); } 	\
-	inline       Type##FieldP fieldP() const { return static_pointer_cast<Type##Field>(style().fieldP); }		\
-  public:																										\
-	Type##ValueViewer(DataViewer& parent, const Type ## StyleP& style)
+#define DECLARE_VALUE_VIEWER(Type)                                                                              \
+  protected:                                                                                                    \
+    inline       Type##Style& style()  const { return static_cast<      Type##Style&>(*ValueViewer::styleP); }  \
+    inline const Type##Value& value()  const { return static_cast<const Type##Value&>(*ValueViewer::valueP); }  \
+    inline const Type##Field& field()  const { return style().field(); }                                        \
+    inline       Type##StyleP styleP() const { return static_pointer_cast<Type##Style>(ValueViewer::styleP); }  \
+    inline       Type##ValueP valueP() const { return static_pointer_cast<Type##Value>(ValueViewer::valueP); }  \
+    inline       Type##FieldP fieldP() const { return static_pointer_cast<Type##Field>(style().fieldP); }       \
+  public:                                                                                                       \
+    Type##ValueViewer(DataViewer& parent, const Type ## StyleP& style)
 
 
 // ----------------------------------------------------------------------------- : EOF

src/util/for_each.hpp

@@ -51,42 +51,42 @@
 	#define TYPEOF_REF(Value)  TypeOf<typeid(Value)>::reference
 	/// The type of a const reference
 	#define TYPEOF_CREF(Value) TypeOf<typeid(Value)>::const_reference
-
+	
 	/// Declare typeof magic for a specific type
-	#define DECLARE_TYPEOF(T)									\
-		template<> struct TypeOf<typeid(T)> {							\
-			typedef T				type;					\
-			typedef T::iterator			iterator;				\
-			typedef T::const_iterator		const_iterator;				\
-			typedef T::reverse_iterator		reverse_iterator;			\
-			typedef T::const_reverse_iterator	const_reverse_iterator;			\
-			typedef T::reference			reference;				\
-			typedef T::const_reference		const_reference;			\
-		}
+	#define DECLARE_TYPEOF(T)                                           \
+	    template<> struct TypeOf<typeid(T)> {                           \
+	        typedef T               type;                               \
+	        typedef T::iterator         iterator;                       \
+	        typedef T::const_iterator       const_iterator;             \
+	        typedef T::reverse_iterator     reverse_iterator;           \
+	        typedef T::const_reverse_iterator   const_reverse_iterator; \
+	        typedef T::reference            reference;                  \
+	        typedef T::const_reference      const_reference;            \
+	    }
 	/// Declare typeof magic for a specific type that doesn't support reverse iterators
-	#define DECLARE_TYPEOF_NO_REV(T)								\
-		template<> struct TypeOf<typeid(T)> {							\
-			typedef T				type;					\
-			typedef T::iterator			iterator;				\
-			typedef T::const_iterator		const_iterator;				\
-			typedef T::reference			reference;				\
-			typedef T::const_reference		const_reference;			\
-		}
+	#define DECLARE_TYPEOF_NO_REV(T)                                    \
+	    template<> struct TypeOf<typeid(T)> {                           \
+	        typedef T               type;                               \
+	        typedef T::iterator         iterator;                       \
+	        typedef T::const_iterator       const_iterator;             \
+	        typedef T::reference            reference;                  \
+	        typedef T::const_reference      const_reference;            \
+	    }
 	/// Declare typeof magic for a specific type, using const iterators
-	#define DECLARE_TYPEOF_CONST(T)									\
-		template<> struct TypeOf<typeid(T)> {							\
-			typedef T				type;					\
-			typedef T::const_iterator		iterator;				\
-			typedef T::const_iterator		const_iterator;				\
-			typedef T::const_reverse_iterator	reverse_iterator;			\
-			typedef T::const_reverse_iterator	const_reverse_iterator;			\
-			typedef T::const_reference		reference;				\
-			typedef T::const_reference		const_reference;			\
-		}
+	#define DECLARE_TYPEOF_CONST(T)                                     \
+	    template<> struct TypeOf<typeid(T)> {                           \
+	        typedef T               type;                               \
+	        typedef T::const_iterator       iterator;                   \
+	        typedef T::const_iterator       const_iterator;             \
+	        typedef T::const_reverse_iterator   reverse_iterator;       \
+	        typedef T::const_reverse_iterator   const_reverse_iterator; \
+	        typedef T::const_reference      reference;                  \
+	        typedef T::const_reference      const_reference;            \
+	    }
 	
 	/// Declare typeof magic for a specific std::vector type
-	#define DECLARE_TYPEOF_COLLECTION(T)  DECLARE_TYPEOF(vector< T >); \
- 	                                      DECLARE_TYPEOF_CONST(set< T >)
+	#define DECLARE_TYPEOF_COLLECTION(T)  DECLARE_TYPEOF(vector< T >);  \
+	                                      DECLARE_TYPEOF_CONST(set< T >)
 	
 #endif
 
@@ -103,33 +103,33 @@
 /// Iterate over a collection, using an iterator it of type Type
 /** Usage: FOR_EACH_IT_T(Type,it,collect) { body-of-loop }
  */
-#define FOR_EACH_IT_T(Type,Iterator,Collection)								\
-		for(Type Iterator = Collection.begin() ;						\
-		    Iterator != Collection.end() ;							\
-		    ++Iterator)
+#define FOR_EACH_IT_T(Type,Iterator,Collection)                         \
+        for(Type Iterator = Collection.begin() ;                        \
+            Iterator != Collection.end() ;                              \
+            ++Iterator)
 
 /// Iterate over a collection whos type must be declared with DECLARE_TYPEOF
 /** Usage: FOR_EACH_IT(it,collect) { body-of-loop }
  */
-#define FOR_EACH_IT(Iterator,Collection)								\
-		FOR_EACH_IT_T(TYPEOF_IT(Collection), Iterator, Collection)
+#define FOR_EACH_IT(Iterator,Collection)                                \
+        FOR_EACH_IT_T(TYPEOF_IT(Collection), Iterator, Collection)
 
 /// Iterate over a collection whos type must be declared with DECLARE_TYPEOF
 /** Uses a const_iterator
  *  Usage: FOR_EACH_IT(it,collect) { body-of-loop }
  */
-#define FOR_EACH_CONST_IT(Iterator,Collection)								\
-		FOR_EACH_IT_T(TYPEOF_CIT(Collection), Iterator, Collection)
+#define FOR_EACH_CONST_IT(Iterator,Collection)                          \
+        FOR_EACH_IT_T(TYPEOF_CIT(Collection), Iterator, Collection)
 
 /// Iterate over a collection in whos type must be declared with DECLARE_TYPEOF
 /** Iterates using a reverse_iterator
  *  Usage: FOR_EACH_REVERSE_IT(it,collect) { body-of-loop }
  */
-#define FOR_EACH_REVERSE_IT(Iterator,Collection)							\
-		for(TYPEOF_RIT(Collection)								\
-			Iterator = Collection.rbegin() ;						\
-			Iterator != Collection.rend() ;							\
-			++Iterator)
+#define FOR_EACH_REVERSE_IT(Iterator,Collection)                        \
+        for(TYPEOF_RIT(Collection)                                      \
+            Iterator = Collection.rbegin() ;                            \
+            Iterator != Collection.rend() ;                             \
+            ++Iterator)
 
 // ----------------------------------------------------------------------------- : Looping macros
 
@@ -140,40 +140,40 @@
  *  To do this we use a nested for loop that is only executed once, and which is optimized away.
  *  To terminate this loop we need an extra bool, which we set to false after the first iteration.
  */
-#define FOR_EACH_T(TypeIt,TypeElem,Elem,Collection, begin, end)						\
-		for(std::pair<TypeIt,bool> Elem##_IT(Collection.begin(), true) ;			\
-		    Elem##_IT.second && Elem##_IT.first != Collection.end() ;				\
-		    ++Elem##_IT.first, Elem##_IT.second = !Elem##_IT.second)				\
-		    for(TypeElem Elem = *Elem##_IT.first ;						\
-				Elem##_IT.second ;							\
-				Elem##_IT.second = false)
+#define FOR_EACH_T(TypeIt,TypeElem,Elem,Collection, begin, end)             \
+        for(std::pair<TypeIt,bool> Elem##_IT(Collection.begin(), true) ;    \
+            Elem##_IT.second && Elem##_IT.first != Collection.end() ;       \
+            ++Elem##_IT.first, Elem##_IT.second = !Elem##_IT.second)        \
+            for(TypeElem Elem = *Elem##_IT.first ;                          \
+                Elem##_IT.second ;                                          \
+                Elem##_IT.second = false)
 
 /// Iterate over a collection whos type must be declared with DECLARE_TYPEOF
 /** Usage: FOR_EACH(e,collect) { body-of-loop }
  */
-#define FOR_EACH(Elem,Collection)									\
-		FOR_EACH_T(TYPEOF_IT(Collection), TYPEOF_REF(Collection), Elem, Collection, begin, end)
+#define FOR_EACH(Elem,Collection)                                       \
+        FOR_EACH_T(TYPEOF_IT(Collection), TYPEOF_REF(Collection), Elem, Collection, begin, end)
 
 /// Iterate over a collection whos type must be declared with DECLARE_TYPEOF
 /** Uses a const iterator
  *  Usage: FOR_EACH_CONST(e,collect) { body-of-loop }
  */
-#define FOR_EACH_CONST(Elem,Collection)									\
-		FOR_EACH_T(TYPEOF_CIT(Collection), TYPEOF_CREF(Collection), Elem, Collection, begin, end)
+#define FOR_EACH_CONST(Elem,Collection)                                 \
+        FOR_EACH_T(TYPEOF_CIT(Collection), TYPEOF_CREF(Collection), Elem, Collection, begin, end)
 
 /// Iterate over a collection whos type must be declared with DECLARE_TYPEOF
 /** Iterates using a reverse_iterator
  *  Usage: FOR_EACH_REVERSE(e,collect) { body-of-loop }
  */
-#define FOR_EACH_REVERSE(Elem,Collection)								\
-		FOR_EACH_T(TYPEOF_RIT(Collection), TYPEOF_REF(Collection), Elem, Collection, rbegin, rend)
+#define FOR_EACH_REVERSE(Elem,Collection)                               \
+        FOR_EACH_T(TYPEOF_RIT(Collection), TYPEOF_REF(Collection), Elem, Collection, rbegin, rend)
 
 /// Iterate over a collection whos type must be declared with DECLARE_TYPEOF
 /** Iterates using a const_reverse_iterator
  *  Usage: FOR_EACH_CONST_REVERSE(e,collect) { body-of-loop }
  */
-#define FOR_EACH_CONST_REVERSE(Elem,Collection)								\
-		FOR_EACH_T(TYPEOF_CRIT(Collection), TYPEOF_CREF(Collection), Elem, Collection, rbegin, rend)
+#define FOR_EACH_CONST_REVERSE(Elem,Collection)                         \
+        FOR_EACH_T(TYPEOF_CRIT(Collection), TYPEOF_CREF(Collection), Elem, Collection, rbegin, rend)
 
 /// Iterate over two collection in parallel
 /** Usage: FOR_EACH_2_T(TypeIt1,TypeElem1,e1,collect1,TypeIt2,TypeElem2,e2,collect2) { body-of-loop }
@@ -181,33 +181,33 @@
  *  Note: This has got to be one of the craziest pieces of code I have ever written :)
  *  It is just an extension of the idea of FOR_EACH_T.
  */
-#define FOR_EACH_2_T(TypeIt1,TypeElem1,Elem1,Coll1,TypeIt2,TypeElem2,Elem2,Coll2)			\
-		for(std::pair<std::pair<TypeIt1,TypeIt2>, bool>						\
-			Elem1##_IT(make_pair(Coll1.begin(), Coll2.begin()), true) ;			\
-			Elem1##_IT.first.first  != Coll1.end() &&					\
-			Elem1##_IT.first.second != Coll2.end() ;					\
-			++Elem1##_IT.first.first, ++Elem1##_IT.first.second,				\
-			Elem1##_IT.second = true)							\
-			for(TypeElem1 Elem1 = *Elem1##_IT.first.first ;					\
-				Elem1##_IT.second ;							\
-				Elem1##_IT.second = false)						\
-				for(TypeElem2 Elem2 = *Elem1##_IT.first.second ;			\
-					Elem1##_IT.second ;						\
-					Elem1##_IT.second = false)
+#define FOR_EACH_2_T(TypeIt1,TypeElem1,Elem1,Coll1,TypeIt2,TypeElem2,Elem2,Coll2)   \
+        for(std::pair<std::pair<TypeIt1,TypeIt2>, bool>                             \
+            Elem1##_IT(make_pair(Coll1.begin(), Coll2.begin()), true) ;             \
+            Elem1##_IT.first.first  != Coll1.end() &&                               \
+            Elem1##_IT.first.second != Coll2.end() ;                                \
+            ++Elem1##_IT.first.first, ++Elem1##_IT.first.second,                    \
+            Elem1##_IT.second = true)                                               \
+            for(TypeElem1 Elem1 = *Elem1##_IT.first.first ;                         \
+                Elem1##_IT.second ;                                                 \
+                Elem1##_IT.second = false)                                          \
+                for(TypeElem2 Elem2 = *Elem1##_IT.first.second ;                    \
+                    Elem1##_IT.second ;                                             \
+                    Elem1##_IT.second = false)
 
 /// Iterate over two collections in parallel, their type must be declared with DECLARE_TYPEOF.
 /** Usage: FOR_EACH_2(e1,collect1, e2,collect2) { body-of-loop }
  */
-#define FOR_EACH_2(Elem1,Collection1, Elem2,Collection2)						\
-		FOR_EACH_2_T(TYPEOF_IT(Collection1), TYPEOF_REF(Collection1), Elem1, Collection1,	\
-		             TYPEOF_IT(Collection2), TYPEOF_REF(Collection2), Elem2, Collection2)
+#define FOR_EACH_2(Elem1,Collection1, Elem2,Collection2)                                    \
+        FOR_EACH_2_T(TYPEOF_IT(Collection1), TYPEOF_REF(Collection1), Elem1, Collection1,   \
+                     TYPEOF_IT(Collection2), TYPEOF_REF(Collection2), Elem2, Collection2)
 
 /// Iterate over two constants collections in parallel, their type must be declared with DECLARE_TYPEOF.
 /** Usage: FOR_EACH_2_CONST(e1,collect1, e2,collect2) { body-of-loop }
  */
-#define FOR_EACH_2_CONST(Elem1,Collection1, Elem2,Collection2)						\
-		FOR_EACH_2_T(TYPEOF_CIT(Collection1), TYPEOF_CREF(Collection1), Elem1, Collection1,	\
-		             TYPEOF_CIT(Collection2), TYPEOF_CREF(Collection2), Elem2, Collection2)
+#define FOR_EACH_2_CONST(Elem1,Collection1, Elem2,Collection2)                              \
+        FOR_EACH_2_T(TYPEOF_CIT(Collection1), TYPEOF_CREF(Collection1), Elem1, Collection1, \
+                     TYPEOF_CIT(Collection2), TYPEOF_CREF(Collection2), Elem2, Collection2)
 
 
 // ----------------------------------------------------------------------------- : EOF