First commit

.gitignore

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+.dub/
+dub.selections.json
+2daedit*

dub.json

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+{
+	"name": "2daedit",
+	"description": "A minimal D application.",
+	"copyright": "Copyright © 2014, Administrateur",
+	"authors": ["Administrateur"],
+	"dependencies": {
+		"gtk-d": ">=2.4.1"
+	}
+}

source/app.d

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+import std.stdio;
+import std.string;
+import std.conv : to;
+
+
+import gtk.Main;
+import gtk.MainWindow;
+import gtk.TreeView;
+import gtk.ListStore;
+import gtk.TreeViewColumn;
+import gtk.TreeIter;
+import gtk.Label;
+import gtk.Entry;
+import gtk.CellRenderer;
+import gtk.CellRendererText;
+import gtk.CellRendererSpin;
+
+void[] Serialize(VT...)(VT data){
+	void[] ret;
+	foreach(d ; data){
+		ret~=cast(void[])([d]);
+	}
+	return ret;
+}
+
+void main(string[] args)
+{
+	auto twoda = new TwoDA("test.2da");
+
+
+	Main.init(args);
+
+	auto window = new MainWindow("Test");
+
+
+	auto store = new ListStore([GType.STRING,GType.STRING,GType.STRING]);
+
+	auto tree = new TreeView(store);
+	window.add(tree);
+	tree.setHeadersVisible(true);
+	tree.setEnableSearch(true);
+	tree.setModel(store);
+
+	foreach(index, s ; twoda.header){
+
+		CellRenderer cr;
+		writeln(index);
+		if(index==0){
+			cr = new CellRendererSpinner();
+			cr.setProperty("pulse", 1);
+			cr.setProperty("active", true);
+		}	
+		else{
+			cr = new CellRendererText();
+			cr.setProperty("editable", true);
+		}
+		
+		//cr.setSensitive(true);
+
+		auto col = new TreeViewColumn(s, cr, "text", index);
+		col.setResizable(true);
+		//if(index!=0) col.setReorderable(true);
+		tree.appendColumn(col);
+	}
+
+	TreeIter iter = store.createIter();
+
+
+	for(int i=0 ; i<=twoda.lastLine ; i++){
+		store.setValue(iter, 0, i);
+
+		if(i in twoda.values){
+			foreach(index, v ; twoda.values[i]){
+				store.setValue(iter, index+1, v);
+			}
+		}
+		else{
+			foreach(index ; 1..twoda.header.length){
+				store.setValue(iter, index+1, "_");
+			}
+		}
+		store.append(iter);
+
+	}
+
+	tree.columnsAutosize();
+
+
+	window.showAll();
+	Main.run();
+}
+
+
+
+class TwoDA{
+	import std.regex;
+	import std.file;
+
+	this(string filepath){
+		lastLine = 0;
+		foreach(index, line ; readText(filepath).splitLines()){
+			
+			string data[]; 
+
+			auto results = matchAll(line, rgxField);
+			foreach(res ; results){
+				string s;
+				if(res[0][0]=='"')	data~= res[2];
+				else				data~= res[1];
+			}
+
+			if(index==0){
+				header = data;
+				//writeln(header);
+			}
+			else{
+				int nLine = data[0].to!int;
+				values[nLine] = data[1..$];
+				//writeln(values[nLine]);
+
+				if(nLine > lastLine)
+					lastLine = nLine;
+			}
+
+		}
+
+	}
+
+
+	string[] header;
+	string[][uint] values;
+	uint lastLine;
+	enum rgxField = ctRegex!"(?:\\b([^\\s]+?)\\b|\"([^\"]+?)\")";
+}
+

test.2da

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+id	name	value
+0	test	testvalue0
+1	test1	testvalue1
+2	"Test Multiword" "Ddeedz fdes s fesq qs g sfddtrs"