--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/anagram/vaclgui/ftview.hpp	Sat Dec 22 17:52:45 2007 -0500
@@ -0,0 +1,197 @@
+/*
+ * AnaGram, A System for Syntax Directed Programming
+ * Copyright 1997-2002 Parsifal Software. All Rights Reserved.
+ * See the file COPYING for license and usage terms.
+ *
+ * ftview.hpp
+ */
+
+#ifndef FTVIEW_HPP
+#define FTVIEW_HPP
+
+#include <ikeyevt.hpp>
+#include <ikeyhdr.hpp>
+#include <imcelcv.hpp>
+#include <imousevt.hpp>
+#include <imoushdr.hpp>
+//#include <imphdr.hpp>
+#include <ipainevt.hpp>
+#include <ipainhdr.hpp>
+//#include <isizehdr.hpp>
+#include <isplitcv.hpp>
+#include <istattxt.hpp>
+#include <itbar.hpp>
+
+class AgDataViewPlug; // from dvplug.hpp
+struct tsd; // from tsd.h
+#include "agstring.h"
+#include "brt.h"
+#include "conflicttrc.h"
+#include "dview.hpp"
+#include "frame.hpp"
+#include "ftpardc.h"
+#include "toolbar.hpp"
+#include "trfview.hpp"
+#include "vaclgui-res.h"
+
+
+class FileTraceWindow; // below
+
+class FileTraceView
+  : public ICanvas
+  , public AgFocusHandler
+  , public IMouseHandler
+  , public IPaintHandler
+{
+public:
+  FileTraceView(FileTraceWindow*,text_file, AgString);
+  ~FileTraceView();
+
+  FileTraceView &refreshRules(int);
+
+  FileTraceWindow *frame;
+
+  ISplitCanvas mainSplitter;
+    ISplitCanvas tracePanels;
+      IMultiCellCanvas leftPanel;
+        AgDataView stackView;
+          AgDataViewPlug *stackConnector;
+      IMultiCellCanvas rightPanel;
+        IStaticText fileTitle;
+        TraceFileView fileView;
+    ISplitCanvas bottomPanel;
+      AgDataView reductionChoiceView;
+        DcRef<FtParserReductionDc> reductionMenu;
+      AgDataView ruleView;
+        AgDataViewPlug *ruleConnector;
+  AgString fileName;
+  text_file textFile;
+  tsd *itemStack;
+  DcRef<rule_stack_dc> ruleControl;
+  DcRef<FtParserDc> parserDc;
+
+  FileTraceView &completeReduction();
+  //FileTraceView &setFocus();
+  int focusControl;
+  int activePanel;
+
+  void mySetFocus() { setFocus(); }
+
+protected:
+  Boolean gotFocus(IEvent &);
+  Boolean lostFocus(IEvent &);
+
+  Boolean mouseClicked(IMouseClickEvent &event);
+  Boolean paintWindow(IPaintEvent &event);
+
+  AgNotificationAction<FileTraceView> dataColorChange;
+  void onColorChange() {fileTitle.refresh();}
+  AgNotificationAction<FileTraceView> fontChange;
+  void onFontChange() {fileTitle.setFont(FontSpec::columnHead).refresh();}
+  HelpDemon fileViewHelp;
+};
+
+class FileTraceWindow
+  : public AgFrame
+  , public AgFocusHandler
+/*, public IKeyboardHandler - compiler complains because AgFrame has one */
+  , public IMouseHandler
+{
+public:
+  FileTraceWindow(AgString,int);
+  ~FileTraceWindow();
+  void stackSelect();
+  void ruleSelect();
+  void tokenSelect();
+  void fileEnter();
+  virtual AgString copyTitle();
+  virtual FileTraceWindow &copyTo(IClipboard &c);
+
+  // otherwise the compiler complains this is hidden
+  virtual int showHelp(IEvent &e) { return AgFrame::showHelp(e); }
+
+  void synchRules(unsigned sn, unsigned token);
+
+  Boolean windowResize(IResizeEvent &event);
+  Boolean gotFocus(IEvent&);
+
+  Boolean characterKeyPress(IKeyboardEvent &);
+  Boolean virtualKeyPress(IKeyboardEvent &);
+  Boolean mouseClicked(IMouseClickEvent &event);
+
+  void doStep();
+  void parseFile();
+  void resetParser();
+  void reload();
+  void showHelp();
+
+  FileTraceWindow &setLocationField(cint loc);
+  FileTraceWindow &setStatusField(const char *msg);
+
+  FileTraceWindow &showReductionSelection();
+  void reductionChoiceEnter();
+  void onActivate();
+  FileTraceWindow &setFocus();
+
+public:
+  ToolBar toolBar;
+  IStaticText locationField;
+  HelpDemon   locationFieldHelp;
+  IStaticText statusField;
+  HelpDemon   statusFieldHelp;
+  FileTraceView canvas;
+  AgString fileName;
+  ToolBar buttonGroup;
+  ToolButton stepButton;
+  ToolButton parseButton;
+  ToolButton resetButton;
+  ToolButton reloadButton;
+  ToolButton helpButton;
+
+  virtual Boolean  findNext(AgString s);
+  virtual Boolean  findPrev(AgString s);
+
+  void onDesynch();
+  void onResynch();
+
+  class TabControl {
+  public:
+    int enabled;
+    char *helpTopic;
+    AgAction action;
+    IWindow *window;
+
+    TabControl() {}
+    TabControl(IWindow *window_,
+	       char *helpTopic_,
+	       AgAction action_ = AgAction())
+      : enabled(1)
+      , helpTopic(helpTopic_)
+      , action(action_)
+      , window(window_)
+      {}
+    TabControl(const TabControl &x)
+      : enabled(x.enabled)
+      , helpTopic(x.helpTopic)
+      , action(x.action)
+      , window(x.window)
+      {}
+  };
+
+  enum {
+    stackTab,
+    fileTab,
+    choiceTab,
+    ruleTab,
+    stepTab,
+    parseTab,
+    resetTab,
+    reloadTab,
+    helpTab,
+    nTabs
+  };
+  TabControl tabControl[nTabs];
+};
+
+
+#endif /* FTVIEW_HPP */