File indexing completed on 2024-04-14 05:37:10

 /***************************************************************************
  *   Copyright (C) 2004-2005 by David Saxton                               *
  *   david@bluehaze.org                                                    *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  ***************************************************************************/
 
 #ifndef TEXTDOCUMENT_H
 #define TEXTDOCUMENT_H
 
 #include "config.h"
 #include "document.h"
 #include "gpsimprocessor.h"
 
 #include <QPointer>
 // #include <q3ptrlist.h>
 
 //#include <kate/document.h>
 #include <KTextEditor/Document>
 #include <KTextEditor/MarkInterface>
 
 class GpsimDebugger;
 class SourceLine;
 class TextView;
 
 namespace KTextEditor
 {
 class View;
 class Document;
 }
 
 typedef QList<int> IntList;
 
 /**
 @author David Saxton
 */
 class TextDocument : public Document
 {
     Q_OBJECT
 public:
     ~TextDocument() override;
 
     enum CodeType { ct_unknown, ct_asm, ct_c, ct_hex, ct_microbe };
 
     enum MarkType {
         Breakpoint = KTextEditor::MarkInterface::markType10,
     };
 
     View *createView(ViewContainer *viewContainer, uint viewAreaId) override;
 
     /**
      * Attempts to construct a new TextDocument object and returns a pointer to
      * it if successful, or 0 if it failed.
      * @returns pointer to constructed object, or 0 if there was a problem
      */
     static TextDocument *constructTextDocument(const QString &caption);
     /**
      * @returns the guessed code type that this file is
      */
     CodeType guessedCodeType() const
     {
         return m_guessedCodeType;
     }
     /**
      * Set the given lines as all bookmarks
      */
     void setBookmarks(const IntList &lines);
     /**
      * Set the given line to a bookmark (or not)
      */
     void setBookmark(uint line, bool isBookmark);
     /**
      * @return List of bookmarks
      */
     IntList bookmarkList() const;
 
     /**
      * Set the given lines as all breakpoints
      */
     void setBreakpoints(const IntList &lines);
     /**
      * Set the given line to a breakpoint (or not )
      */
     void setBreakpoint(uint line, bool isBreakpoint);
     /**
      * @return List of breakpoints
      */
     IntList breakpointList() const;
 
 #ifndef NO_GPSIM
     /**
      * Attach ourselves to the given debugger.
      * @param ownDebugger whether we have permission to delete it.
      */
     void setDebugger(GpsimDebugger *debugger, bool ownDebugger);
     GpsimDebugger *debugger() const
     {
         return m_pDebugger;
     }
     bool ownDebugger() const
     {
         return m_bOwnDebugger;
     }
     /**
      * Returns true if the debugger is running (this includes when we are in
      * stepping mode)
      */
     bool debuggerIsRunning() const;
     /**
      * Returns true if we are in stepping more
      */
     bool debuggerIsStepping() const;
     QString debugFile() const
     {
         return m_debugFile;
     }
     virtual void clearBreakpoints();
 #endif
 
     bool openURL(const QUrl &url) override;
 
     void fileSave(const QUrl &url);
     /**
      * Set the document to the given text, making the document unmodified, and
      * reseting the undo/redo history/
      * @param asInitial whether the next should be treated as if we had just
      * opened the file (no undo/redo history, and unmodified).
      */
     void setText(const QString &text, bool asInitial);
     /**
      * Attempts to guess the filetype from the file extension, and load an
      * appropriate highlighting/etc
      * @param allowDisable If false, will simply keep the old scheme if nothing
      *                     appropriate is found
      */
     void guessScheme(bool allowDisable = true);
 
     void fileSave() override
     {
         fileSave(url());
     }
     void fileSaveAs() override;
     void print() override;
     void setModified(bool modified) override;
 
     KTextEditor::View *createKateView(QWidget *parent);
 
     void undo() override;
     void redo() override;
     void cut() override;
     void copy() override;
     void paste() override;
 
     bool isModified() const override
     {
         return m_doc->isModified();
     }
     bool isUndoAvailable() const override; // { return (m_doc->undoCount() != 0); }
     bool isRedoAvailable() const override; // { return (m_doc->redoCount() != 0); }
 
     void clearBookmarks();
     bool fileClose() override;
 
     static const QPixmap *inactiveBreakpointPixmap();
     static const QPixmap *activeBreakpointPixmap();
     static const QPixmap *reachedBreakpointPixmap();
     static const QPixmap *disabledBreakpointPixmap();
     static const QPixmap *executionPointPixmap();
     /**
      * Returns a TextView pointer to the active TextView (if there is one)
      */
     TextView *textView() const;
 
     enum ConvertToTarget {
         MicrobeOutput, // (not used)
         AssemblyOutput,
         HexOutput,
         PICOutput
     };
 
     KTextEditor::Document *kateDocument() const
     {
         return m_doc;
     }
 
 public slots:
     /**
      * @param target as ConvertToTarget
      */
     void slotConvertTo(QAction *action);
     void convertToAssembly() override;
     void convertToHex() override;
     void convertToPIC() override;
     void formatAssembly();
     void debugRun() override;
     void debugInterrupt() override;
     void debugStep() override;
     void debugStepOver();
     void debugStepOut();
     void debugStop() override;
     void slotInitLanguage(CodeType type);
     /**
      * Called when change line / toggle marks
      */
     void slotUpdateMarksInfo();
 
     void slotDebugSetCurrentLine(const SourceLine &line);
     /**
      * Initialize the actions appropriate for when the debugger is running
      * or stepping
      */
     void slotInitDebugActions();
 
 protected:
     /**
      * Returns a filepath with the editor's contents in. If the url of this file
      * is non-empty (i.e. the user has already saved the file), then that url is
      * returned. Otherwise, a temporary file with the given extension (ext) is
      * created, and the location of this file is returned.
      */
     QString outputFilePath(const QString &ext);
     void saveDone();
 #ifndef NO_GPSIM
     /**
      * Looks at the list of marks returned by Kate, and syncs them with the
      * marks that we know about
      */
     void syncBreakpoints();
 
     int m_lastDebugLineAt; // Last line with a debug point reached mark
     bool m_bLoadDebuggerAsHLL;
 #endif
 
     KTextEditor::Document *m_doc;
     QPointer<TextDocument> m_pLastTextOutputTarget;
 
 private slots:
     void setLastTextOutputTarget(TextDocument *target);
     void slotSyncModifiedStates();
     void slotCODCreationSucceeded();
     void slotCODCreationFailed();
     void slotDebuggerDestroyed();
     void slotBookmarkRequested();
     //  void slotSelectionmChanged(); // 2016.09.08 - moved to TextView
 
 private:
     TextDocument(const QString &caption);
     bool m_constructorSuccessful;
     CodeType m_guessedCodeType;
     QList<QAction *> m_bookmarkActions;
 
 #ifndef NO_GPSIM
     bool b_lockSyncBreakpoints; // Used to avoid calling syncMarks() when we are currently doing so
     bool m_bOwnDebugger;
     QPointer<GpsimDebugger> m_pDebugger;
     QString m_symbolFile;
     QString m_debugFile;
 #endif
 };
 
 #endif