albaGUI.h

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/*=========================================================================
 
 Program: ALBA (Agile Library for Biomedical Applications)
 Module: albaGUI
 Authors: Silvano Imboden - Paolo Quadrani
 
 Copyright (c) BIC
 All rights reserved. See Copyright.txt or
 
 
 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 __albaGUI_H__
#define __albaGUI_H__
//----------------------------------------------------------------------------
// Include:
//----------------------------------------------------------------------------
 
#include "wx/grid.h"
#include "wx/listctrl.h"
#include "albaDecl.h"
#include "albaGUIPanel.h"
#include "albaEvent.h"
#include "albaObserver.h"
#include <map>
 
 
//----------------------------------------------------------------------------
// class forward :
//----------------------------------------------------------------------------
class albaGUIFloatSlider;
class albaGUICheckListBox;
class albaGUICrossIncremental;
class albaGUILutSwatch;
class albaGUIRollOut;
 
 
#ifdef ALBA_USE_VTK //:::::::::::::::::::::::::::::::::
class vtkLookupTable;
#endif             //:::::::::::::::::::::::::::::::::
 
 
#ifdef ALBA_EXPORTS
#include "albaDllMacros.h"
EXPORT_STL_MAP(ALBA_EXPORT, int, int);
#endif
 
 
//extern "C" int ALBAWidgetId;
 
//----------------------------------------------------------------------------
// Constants :
//----------------------------------------------------------------------------
#pragma warning(push)
#pragma warning (disable:4005)
 
#define MININT    -2147483647-1
#define MAXINT     2147483647
#define MINFLOAT  -1.0e+38F
#define MAXFLOAT   1.0e+38F
#define MINDOUBLE -1.0e+299
#define MAXDOUBLE 1.0e+299
#pragma warning(pop)
 
//----------------------------------------------------------------------------
// Constants to be used with albaGUI::GetMetrics()
//----------------------------------------------------------------------------
enum GUI_CONSTANTS
{
  GUI_ROW_MARGIN,
  GUI_LABEL_MARGIN,
  GUI_WIDGET_MARGIN,
  GUI_LABEL_HEIGHT,
  GUI_BUTTON_HEIGHT,
  GUI_LABEL_WIDTH,
  GUI_WIDGET_WIDTH,
  GUI_FULL_WIDTH,
  GUI_DATA_WIDTH,
  GUI_HOLDER_WIDTH,
};
//----------------------------------------------------------------------------
// albaGUI :
//----------------------------------------------------------------------------
class ALBA_EXPORT albaGUI: public albaGUIPanel, public albaObserver
{
public:
           albaGUI(albaObserver *listener);
  virtual ~albaGUI();
    
  void SetListener(albaObserver *listener)   {m_Listener = listener;}; 
 
   void Divider(long style = 0);
   
  void Label(albaString label,bool bold = false, bool multiline = false);
 
  void Label(albaString *var ,bool bold = false, bool multiline = false);
 
   void Label(albaString label1,albaString label2, bool bold_label = false, bool bold_var = false, double customSizer = 1.0);
 
  void Label(albaString label1,albaString *var, bool bold_label = false, bool bold_var = false, bool multiline = false, double customSizer = 1.0);
 
   void HintBox(int id, wxString label, wxString title = "Hint", int mode = 0 /*0=Hint (default), 1=Info, 2=Warning*/, bool showIcon = true);
 
   void String(int id, wxString label, wxString *var, wxString tooltip = "", bool multiline = false, bool password = false, bool interactive = false, double customSizer = 1.0);
 
  void String(int id,albaString label,albaString *var, albaString tooltip = "", bool multiline = false, bool password = false, bool interactive = false, double customSizer = 1.0);
  
  void Integer(int id,albaString label,int *var, int min = MININT, int max = MAXINT, albaString tooltip = "", bool labelAlwaysEnable = false, double customSizer = 1.0);
 
  void Float(int id,albaString label,float *var, float min = MINFLOAT, float max = MAXFLOAT, int flag=0, int decimal_digit = -1, albaString tooltip = "", double customSizer = 1.0);
 
  void Double(int id,albaString label,double *var, double   min = MINDOUBLE, double max = MAXDOUBLE, int decimal_digit = -1, albaString tooltip = "", bool labelAlwaysEnable = false, double customSizer = 1.0,wxColour fontColor=wxColour(0,0,0));
 
  void Vector(int id,wxString label, int var[3], int min = MININT, int max = MAXINT, wxString tooltip = "", wxColour *bg_colour = NULL);
 
  void Vector(int id,wxString label, int var[3], int minx, int maxx, int miny, int maxy, int minz, int maxz, wxString tooltip = "", wxColour *bg_colour = NULL);
 
  void Vector(int id,wxString label, float var[3], float min = MINFLOAT, float max = MAXFLOAT, int decimal_digit = -1, wxString tooltip = "", wxColour *bg_colour = NULL);
 
  void Vector(int id,wxString label, float var[3], float minx, float maxx, float miny, float maxy, float minz, float maxz, int decimal_digit = -1, wxString tooltip = "", wxColour *bg_colour = NULL);
 
  void Vector(int id,wxString label, double var[3], double min = MINFLOAT, double max = MAXFLOAT, int decimal_digit = -1, wxString tooltip = "", wxColour *bg_colour = NULL);
 
  void Vector(int id,wxString label, double var[3], double minx, double maxx, double miny, double maxy, double minz, double maxz, int decimal_digit = -1, wxString tooltip = "", wxColour *bg_colour = NULL);
 
  void VectorN(int id,wxString label, double *var, int num_elem = 3, double min = MINFLOAT, double max = MAXFLOAT, int decimal_digit = -1, wxString tooltip = "");
  
  void VectorN(int id,wxString label, int *var,int num_elem = 3,int min = MININT, int max = MAXINT, wxString tooltip = "");
 
  void Bool(int id, albaString label, int *var, int flag = 0, albaString tooltip = ""  );
 
  void BoolGrid(int numRows, int numColumns, std::vector<int> &ids, std::vector<const char*> &labelsRows,std::vector<const char*> &labelsColumns, int *var, albaString tooltip = "" );
 
  void Radio(int id,wxString label, int *var, int numchoices = 0, const wxString choices[] = NULL, int dim = 1, wxString tooltip = "", int style = wxRA_SPECIFY_COLS);
 
   void RadioButton(int id, wxString label, int selected=true, wxString tooltip = "");
 
  wxComboBox *Combo(int id,albaString label, int *var, int numchoices = 0, const wxString choices[] = NULL, albaString tooltip = "", double customSizer = 1.0);
 
  void FileOpen(int id,albaString label,albaString *var, const albaString wildcard = "", albaString tooltip = "");
 
  void FileSave(int id,albaString label,albaString *var, const albaString wildcard = "", albaString tooltip = "", bool enableTextCtrl = true);
 
  void DirOpen(int id,albaString label,albaString *var, albaString tooltip = "");
 
  void Color(int id,wxString label,wxColour *var, wxString tooltip = "");
 
  #ifdef ALBA_USE_VTK //:::::::::::::::::::::::::::::::::
  albaGUILutSwatch *Lut(int id,wxString label,vtkLookupTable *lut);
  #endif //:::::::::::::::::::::::::::::::::
 
  void Button(int id,albaString button_text,albaString label="", albaString tooltip=""); 
  
  void Button(int id,albaString *label,albaString button_text, albaString tooltip=""); 
 
  albaGUICrossIncremental *CrossIncremental(int id,const char* label, double *stepVariable, double *topBottomVariable, double *leftRightVariable, int modality ,wxString tooltip ="", bool boldLabel = true, bool comboStep = false, int digits = -1, albaString *buttonUpDown_text = NULL, albaString *buttonLeftRight_text = NULL);
 
  void TwoButtons(int firstID, int secondID, const char* label1, const char* label2, int alignment = wxALL, int width = -1);
 
   void DoubleUpDown(int labelID, int firstID, int secondID, albaString label, double *var, double min = MINDOUBLE, double max = MAXDOUBLE, int decimal_digit = -1, albaString tooltip = "", bool labelAlwaysEnable = false);
   
   /*Image Button widget*/
   void ImageButton(int id, const char* label, wxBitmap bitmap, albaString tooltip);
 
   void ButtonAndHelp(int firstID, int secondID, const char* label1, albaString tooltip = "", int alignment = wxALL, int width = -1);
 
  void MultipleButtons(int numButtons, int numColumns, std::vector<int> &ids, std::vector<const char*> &labels, int alignment = wxALL );
 
   void MultipleImageButtons(int numButtons, int numColumns, std::vector<int> &ids, std::vector<const char*> &labels, std::vector<const char*> &images, int alignment);
   
  void OkCancel();
 
   wxSlider *Slider(int id, wxString label, int *var,int min = MININT, int max = MAXINT, wxString tooltip = "",bool showText=true);
 
  albaGUIFloatSlider *FloatSlider(int id, wxString label, double *var,double min, double max, wxSize size = wxDefaultSize, wxString tooltip = "", bool textBoxEnable = true);
 
   albaGUIFloatSlider *FloatExpandedSlider(int id, wxString label, double *var, double min, double max, wxSize size = wxDefaultSize, wxString tooltip = "", bool textBoxEnable = true);
 
  albaGUIFloatSlider *FloatSlider(int id, double *var, double min, double max, wxString minLab, wxString maxLab, wxSize size = wxDefaultSize, wxString tooltip = "", bool textBoxEnable = true);
 
  albaGUICheckListBox *CheckList(int id, wxString label = "", int height = 60, wxString tooltip = "");
 
   wxListBox *ListBox(int id, wxString label = "", int height = 60, wxString tooltip = "", long lbox_style = 0, int width = -1);
 
   wxListCtrl *ListCtrl(int id, wxString label = "", int height = 60, wxString tooltip = "", long lbox_style = 0, int width = -1);
 
   wxGrid *Grid(int id, wxString label = "", int height = 60, int row = 2,int cols = 2, wxString tooltip = "");
 
  albaGUIRollOut *RollOut(int id, albaString title, albaGUI *roll_gui, bool rollOutOpen = true);
 
  void Add(wxWindow* window,int option = 0, int flag = wxEXPAND, int border = 0)  {window->Reparent(this); window->Show(true); m_Sizer->Add(window,option,flag,border);};
  
  void Add(wxSizer*  sizer, int option = 0, int flag = wxEXPAND, int border = 0)  {m_Sizer->Add(sizer, option,flag,border);};
 
  void AddGui(albaGUI*  gui, int option = 0, int flag = wxEXPAND, int border = 0);
 
  bool Remove(wxWindow* window) {window->Show(false); window->Reparent(albaGetFrame()); return m_Sizer->Detach(window);};
 
  bool Remove(wxSizer*  sizer ) {return m_Sizer->Detach(sizer);};
 
  void FitGui();
 
  void Update();
  
  void Enable(int mod_id, bool enable);
  
  wxFont GetBoldFont() {return m_BoldFont;}; 
 
  wxFont GetGuiFont() {return m_Font;}; 
 
  int GetMetrics( int id); 
 
  void OnEvent(albaEventBase *alba_event);
 
  int GetWidgetId(int mod_id);
 
  int* GetALBAWidgetId();
 
  void GetWidgetValue(long widget_id, WidgetDataType &widget_data);
 
  void SetWidgetValue(int id, WidgetDataType &widget_data);
 
  void Reparent(wxWindow *parent);
 
   static void AddMenuItem(wxMenu *menu,int id, wxString label, char **icon=NULL);
 
protected:
  albaObserver  *m_Listener;     
  wxBoxSizer   *m_Sizer;
 
  wxColour      m_BackgroundColor;
  bool          m_UseBackgroundColor;
  long          m_EntryStyle;
 
  wxFont m_BoldFont;
  wxFont m_Font;
 
  std::map<int,int> m_WidgetTableID;
 
  int GetModuleId(int w_id)   {assert(w_id > 0 && w_id <= (*GetALBAWidgetId())); return  m_WidgetTableID[w_id - MINID];};
 
  void OnSlider           (wxCommandEvent &event) { }//@@@ this->OnEvent(albaEvent(this, GetModuleId(event.GetWidgetId()))); }
  void OnListBox      (wxCommandEvent &event);
  void OnListCtrl      (wxCommandEvent &event);
  void OnCheckListBox (wxCommandEvent &event);
   void OnRadioButton   (wxCommandEvent &event);
  void OnMouseWheel   (wxMouseEvent &event);
 
DECLARE_EVENT_TABLE()
};
#endif