vtkKWFileListTable.h

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/*=========================================================================

  Module:    $RCSfile: vtkKWFileListTable.h,v $

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef __vtkKWFileListTable_h
#define __vtkKWFileListTable_h

#include "vtkKWCompositeWidget.h"

class vtkKWMultiColumnListWithScrollbars;
class vtkKWMenu;
class vtkGlobFileNames;
class vtkKWFileListTableInternals;

class KWWidgets_EXPORT vtkKWFileListTable : public vtkKWCompositeWidget
{
// @cond section_public
public:
  static vtkKWFileListTable* New();
  vtkTypeRevisionMacro(vtkKWFileListTable,vtkKWCompositeWidget);
  void PrintSelf(ostream& os, vtkIndent indent);
  

  virtual int ShowFileList(
    const char *path, 
    const char *filepattern,
    const char *fileextensions);


  virtual void SetParentDirectory(const char *arg);
  vtkGetStringMacro(ParentDirectory);


  virtual void SetFilePattern(const char *arg);
  vtkGetStringMacro(FilePattern);


  virtual void SetFileExtensions(const char *arg);
  vtkGetStringMacro(FileExtensions);


  virtual void SetSelectionMode(int);
  virtual void SetSelectionModeToSingle();
  virtual void SetSelectionModeToBrowse();
  virtual void SetSelectionModeToMultiple();
  virtual void SetSelectionModeToExtended();


  virtual const char *GetSelectedFileName()
    {return GetNthSelectedFileName(0);}
  virtual int GetNumberOfSelectedFileNames();
  virtual const char *GetNthSelectedFileName(int i);
  virtual void SelectFileName(const char* filename);
  virtual void DeselectFileName(const char*);
  virtual void ClearSelection();


  virtual void GetSelectionBackgroundColor(double *r, double *g, double *b);
  virtual double* GetSelectionBackgroundColor();
  virtual void SetSelectionBackgroundColor(double r, double g, double b);
  virtual void SetSelectionBackgroundColor(double rgb[3])
    { this->SetSelectionBackgroundColor(rgb[0], rgb[1], rgb[2]); };
  virtual void GetSelectionForegroundColor(double *r, double *g, double *b);
  virtual double* GetSelectionForegroundColor();
  virtual void SetSelectionForegroundColor(double r, double g, double b);
  virtual void SetSelectionForegroundColor(double rgb[3])
    { this->SetSelectionForegroundColor(rgb[0], rgb[1], rgb[2]); };


  virtual void SetTableWidth(int width);
  virtual int GetTableWidth();
  virtual void SetTableHeight(int height);
  virtual int GetTableHeight();


  virtual void GetTableBackgroundColor(double *r, double *g, double *b);
  virtual double* GetTableBackgroundColor();
  virtual void SetTableBackgroundColor(double r, double g, double b);
  virtual void SetTableBackgroundColor(double rgb[3])
    { this->SetTableBackgroundColor(rgb[0], rgb[1], rgb[2]); };


  virtual void SetFileSelectedCommand(vtkObject *obj, const char *method);
  virtual void SetFileDoubleClickedCommand(vtkObject *obj, const char *method);
  virtual void SetFileDeletedCommand(vtkObject *obj, const char *method);
  virtual void SetFileRenamedCommand(vtkObject *obj, const char *method);
  virtual void SetFolderCreatedCommand(vtkObject *obj, const char *method);


  enum
  {
    FileSelectionChangedEvent = 10000,
    FileDoubleClickedEvent,
    FileRenamedEvent,
    FolderCreatedEvent,
    FileDeletedEvent
  };
  //ETX
 

  virtual void Focus();
  virtual int HasFocus();


  virtual void AddBindingToInternalWidget(const char* event,
    vtkObject *obj, const char* method);
  virtual void RemoveBindingFromInternalWidget(const char* event,
    vtkObject *obj, const char* method);
  
  virtual void ContextMenuCallback(int row, int col, int x, int y);
  

  virtual void KeyPriorNextNavigationCallback(
    const char *w, int x, int y, 
    int root_x, int root_y, const char* key);
  
  virtual int RenameFileCallback();
  
  virtual void FocusInCallback();
  
  virtual void ExploreFileCallback();

  virtual void CreateNewFolderCallback(const char* parentdir);

  virtual void SelectedFileChangedCallback();
  
  virtual void KeyHomeEndNavigationCallback(const char *key);
    
  virtual void FileDoubleClickCallback();
  
  virtual int RemoveSelectedFileCallback();

  virtual char *GetFormatTimeStringCallback(const char* celltext);
  
  virtual int SortTimeCallback(const char* cell1, const char* cell2);

  virtual char *GetFormatSizeStringCallback(const char* celltext);
  
  virtual char *GetRealNameStringCallback(const char* celltext);
  
  virtual void UpdateEnableState();

  virtual void ScrollToFile(const char* prefix);

// @endcond
// @cond section_protected
protected:
  vtkKWFileListTable();
  ~vtkKWFileListTable();

  virtual void CreateWidget();
  
  virtual void PopulateContextMenu(int rowselected);


  char *FileSelectedCommand;
  char *FileDoubleClickedCommand;
  char *FileDeletedCommand;
  char *FileRenamedCommand;
  char *FolderCreatedCommand;
  

  virtual void InvokeFileSelectedCommand(const char* path);
  virtual void InvokeFileDoubleClickedCommand(const char* path);
  virtual void InvokeFileDeletedCommand(const char* path, int isDir);
  virtual void InvokeFileRenamedCommand(
    const char* oldname, const char* newname);
  virtual void InvokeFolderCreatedCommand(const char* filename);
  

  virtual void SetParentDirectoryInternal(const char *arg);
  virtual void SetFilePatternInternal(const char *arg);
  virtual void SetFileExtensionsInternal(const char *arg);
  

  vtkKWFileListTableInternals *Internals;
  vtkKWMultiColumnListWithScrollbars *FileList;
  vtkKWMenu *ContextMenu;
  char* ParentDirectory;
  char* FilePattern;
  char* FileExtensions;
  
// @endcond
// @cond section_private
private:
  vtkKWFileListTable(const vtkKWFileListTable&); // Not implemented
  void operator=(const vtkKWFileListTable&); // Not implemented

  virtual char* GetRowFileName(int row);

  virtual const char* GetCellText(int row, int col);

};
#endif
// @endcond

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