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//////////////////////////////////////////////////////////////////////////
//
// pgAdmin III - PostgreSQL Tools
//
// Copyright (C) 2002 - 2014, The pgAdmin Development Team
// This software is released under the PostgreSQL Licence
//
// ctlVarWindow.h - debugger
//
//////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
// class ctlVarWindow
//
// This class implements the window that displays PL variable values at the
// bottom of the debugger window. When we create a ctlVarWindow, the parent
// is a ctlTabWindow (the ctlVarWindow becomes a tab in a tab control).
//
// It is a simple grid control - the grid contains three columns:
// the RowLabel column displays the name of each variable
// column 0 displays the value of each variable
// column 1 displays the data type of each variable
//
// Each ctlVarWindow contains a hash map that can locate a grid cell given a
// variable name
//
////////////////////////////////////////////////////////////////////////////////
#ifndef CTLVARWINDOW_H
#define CTLVARWINDOW_H
#include <wx/hashmap.h>
#include <wx/hashset.h>
#include <wx/grid.h>
class ctlVarWindow : public wxGrid
{
DECLARE_CLASS(ctlVarWindow)
public:
ctlVarWindow(wxWindow *parent, wxWindowID id);
// Add a variable to the window
void AddVar(wxString name, wxString value, wxString type, bool readOnly);
// Remove a variable from the window
void DelVar(wxString name = wxEmptyString);
wxString GetVarName(int row);
wxString GetVarValue(int row);
private:
// The content of a grid cell is defined by the gridCell structure
typedef struct
{
int m_row; // Row number for this variable/grid cell
wxString m_value; // Variable value
wxString m_type; // Variable type
} gridCell;
enum
{
COL_NAME = 0, // Column 0 contains the variable name
COL_TYPE, // This column contains the variable type
COL_VALUE // This column contains the variable value
};
// The m_cells hash translates variable names into gridCell references
public:
WX_DECLARE_STRING_HASH_MAP(gridCell, wsCellHash);
WX_DECLARE_HASH_SET(wxString, wxStringHash, wxStringEqual, wsStringSet);
private:
wsStringSet m_hiddenNames; // List of hidden variable names
wsStringSet m_hiddenTypes; // List of hidden variable types
wsCellHash *m_cells; // name-to-gridCell map
wxFont m_nameFont; // Font used to display field names
};
#endif
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