DRC rework start

change_log.txt

@@ -4,6 +4,12 @@ Started 2007-June-11
 Please add newer entries at the top, list the date and your name with
 email address.
 
+2007-Nov-26 UPDATE   Dick Hollenbeck <dick@softplc.com>
+================================================================================
++pcbnew
+    DRC code and dialog rework start.  This breaks DRC, until I get out the
+    other end of the tunnel.
+
 
 2007-Nov-24 UPDATE   Dick Hollenbeck <dick@softplc.com>
 ================================================================================

pcbnew/dialog_drc.h

@@ -24,38 +24,41 @@
 
 ////@begin includes
 #include "wx/valgen.h"
-#include "wx/statline.h"
+#include "wx/notebook.h"
 ////@end includes
 
+
 /*!
  * Forward declarations
  */
 
 ////@begin forward declarations
 class wxBoxSizer;
-class wxStaticLine;
+class DRCLISTBOX;
 class wxStdDialogButtonSizer;
 ////@end forward declarations
 
+
 /*!
  * Control identifiers
  */
 
 ////@begin control identifiers
 #define ID_DIALOG 10000
-#define ID_TEXTCTRL_CLEARANCE 10002
-#define ID_CHECKBOX_PAD2PAD 10009
-#define ID_CHECKBOX_UNCONNECTED 10008
-#define ID_CHECKBOX_TEST_ZONES 10007
-#define ID_CHECKBOX_CREATE_FILE 10012
-#define ID_DRC_RUN 10003
-#define ID_STOP_CONTROL_DRC 10004
-#define ID_ERASE_DRC_MARKERS 10005
-#define ID_LIST_UNCONNECTED_PADS 10006
-#define ID_BUTTON_BROWSE_RPT_FILE 10011
-#define ID_TEXTCTRL_GET_RPT_FILENAME 10010
-#define ID_TEXTCTRL 10001
-#define ID_STATICLINE 10013
+#define ID_TEXTCTRL1 10002
+#define ID_CHECKBOX 10004
+#define ID_TEXTCTRL3 10014
+#define ID_BUTTON_BROWSE_RPT_FILE 10018
+#define ID_CHECKBOX2 10019
+#define ID_CHECKBOX3 10020
+#define ID_CHECKBOX7 10021
+#define ID_STARTDRC 10006
+#define ID_LIST_UNCONNECTED 10003
+#define ID_DELETE_ALL 10005
+#define ID_DELETE_ONE 10007
+#define ID_NOTEBOOK1 10008
+#define ID_CLEARANCE_LIST 10001
+#define ID_UNCONNECTED_LIST 10009
 #define SYMBOL_WINEDA_DRCFRAME_STYLE wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER
 #define SYMBOL_WINEDA_DRCFRAME_TITLE _("DRC Control")
 #define SYMBOL_WINEDA_DRCFRAME_IDNAME ID_DIALOG
@@ -63,6 +66,8 @@ class wxStdDialogButtonSizer;
 #define SYMBOL_WINEDA_DRCFRAME_POSITION wxDefaultPosition
 ////@end control identifiers
 
+#define ID_DRCLISTCTRL 10001   // outside @end control identifiers since DialogBlocks knows not DRCLISTBOX 
+
 /*!
  * Compatibility
  */
@@ -96,32 +101,44 @@ public:
     /// Creates the controls and sizers
     void CreateControls();
 
-    /// Override the event handler so we can direct the m_lowWindows events here initially
-    virtual bool ProcessEvent( wxEvent& event );
-
 ////@begin WinEDA_DrcFrame event handler declarations
 
-    /// wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_DRC_RUN
-    void OnDrcRunClick( wxCommandEvent& event );
+    /// wxEVT_INIT_DIALOG event handler for ID_DIALOG
+    void OnInitDialog( wxInitDialogEvent& event );
 
-    /// wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_STOP_CONTROL_DRC
-    void OnStopControlDrcClick( wxCommandEvent& event );
-
-    /// wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_ERASE_DRC_MARKERS
-    void OnEraseDrcMarkersClick( wxCommandEvent& event );
-
-    /// wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_LIST_UNCONNECTED_PADS
-    void OnListUnconnectedPadsClick( wxCommandEvent& event );
+    /// wxEVT_COMMAND_CHECKBOX_CLICKED event handler for ID_CHECKBOX
+    void OnReportCheckBoxClicked( wxCommandEvent& event );
 
     /// wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_BUTTON_BROWSE_RPT_FILE
     void OnButtonBrowseRptFileClick( wxCommandEvent& event );
 
-    /// wxEVT_COMMAND_BUTTON_CLICKED event handler for wxID_OK
-    void OnOkClick( wxCommandEvent& event );
+    /// wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_STARTDRC
+    void OnStartdrcClick( wxCommandEvent& event );
+
+    /// wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_LIST_UNCONNECTED
+    void OnListUnconnectedClick( wxCommandEvent& event );
+
+    /// wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_DELETE_ALL
+    void OnDeleteAllClick( wxCommandEvent& event );
+
+    /// wxEVT_LEFT_DCLICK event handler for ID_CLEARANCE_LIST
+    void OnLeftDClickClearance( wxMouseEvent& event );
+
+    /// wxEVT_RIGHT_UP event handler for ID_CLEARANCE_LIST
+    void OnRightUpClearance( wxMouseEvent& event );
+
+    /// wxEVT_LEFT_DCLICK event handler for ID_UNCONNECTED_LIST
+    void OnLeftDClickUnconnected( wxMouseEvent& event );
+
+    /// wxEVT_RIGHT_UP event handler for ID_UNCONNECTED_LIST
+    void OnRightUpUnconnected( wxMouseEvent& event );
 
     /// wxEVT_COMMAND_BUTTON_CLICKED event handler for wxID_CANCEL
     void OnCancelClick( wxCommandEvent& event );
 
+    /// wxEVT_COMMAND_BUTTON_CLICKED event handler for wxID_OK
+    void OnOkClick( wxCommandEvent& event );
+
 ////@end WinEDA_DrcFrame event handler declarations
 
 ////@begin WinEDA_DrcFrame member function declarations
@@ -133,6 +150,9 @@ public:
     wxIcon GetIconResource( const wxString& name );
 ////@end WinEDA_DrcFrame member function declarations
 
+    void OnMarkerSelectionEvent( wxCommandEvent& event );
+    void OnUnconnectedSelectionEvent( wxCommandEvent& event );
+
     /// Should we show tooltips?
     static bool ShowToolTips();
 
@@ -145,19 +165,22 @@ public:
     wxBoxSizer* m_CommandSizer;
     wxStaticText* m_ClearenceTitle;
     wxTextCtrl* m_SetClearance;
+    wxCheckBox* m_CreateRptCtrl;
+    wxTextCtrl* m_RptFilenameCtrl;
+    wxButton* m_BrowseButton;
     wxCheckBox* m_Pad2PadTestCtrl;
     wxCheckBox* m_UnconnectedTestCtrl;
     wxCheckBox* m_ZonesTestCtrl;
-    wxCheckBox* m_CreateRptCtrl;
-    wxTextCtrl* m_RptFilenameCtrl;
-    wxTextCtrl* m_logWindow;
-    wxStaticLine* Line;
+    wxButton* m_DeleteCurrentMarkerButton;
+    DRCLISTBOX* m_ClearanceListBox;
+    DRCLISTBOX* m_UnconnectedListBox;
     wxStdDialogButtonSizer* StdDialogButtonSizer;
 ////@end WinEDA_DrcFrame member variables
+
     WinEDA_PcbFrame * m_Parent;
     wxDC * m_DC;
     int m_UnconnectedCount;
 };
 
-#endif
-    // _DIALOG_DRC_H_
+#endif  // _DIALOG_DRC_H_
+

pcbnew/dialog_graphic_items_options.cpp

@@ -162,12 +162,14 @@ bool WinEDA_GraphicItemsOptionsDialog::Create( wxWindow* parent, wxWindowID id,
 ////@end WinEDA_GraphicItemsOptionsDialog member initialisation
 
 ////@begin WinEDA_GraphicItemsOptionsDialog creation
-    SetExtraStyle(GetExtraStyle()|wxWS_EX_BLOCK_EVENTS);
+    SetExtraStyle(wxWS_EX_BLOCK_EVENTS);
     wxDialog::Create( parent, id, caption, pos, size, style );
 
     CreateControls();
-    GetSizer()->Fit(this);
+    if (GetSizer())
+    {
         GetSizer()->SetSizeHints(this);
+    }
     Centre();
 ////@end WinEDA_GraphicItemsOptionsDialog creation
     return true;
@@ -182,7 +184,7 @@ void WinEDA_GraphicItemsOptionsDialog::CreateControls()
 	SetFont(*g_DialogFont);
     
 ////@begin WinEDA_GraphicItemsOptionsDialog content construction
-    // Generated by DialogBlocks, 25/02/2006 10:43:53 (unregistered)
+    // Generated by DialogBlocks, Mon 26 Nov 2007 18:58:29 CST (unregistered)
 
     WinEDA_GraphicItemsOptionsDialog* itemDialog1 = this;
 

pcbnew/dialog_graphic_items_options.h

@@ -34,11 +34,6 @@
 
 ////@begin control identifiers
 #define ID_DIALOG 10000
-#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_STYLE wxCAPTION|wxSYSTEM_MENU|wxCLOSE_BOX|MAYBE_RESIZE_BORDER
-#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_TITLE _("Texts and Drawings")
-#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_IDNAME ID_DIALOG
-#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_SIZE wxSize(400, 300)
-#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_POSITION wxDefaultPosition
 #define ID_TEXTCTRL_SEGW 10001
 #define ID_TEXTCTRL_EDGES 10002
 #define ID_TEXTCTRL_TEXTW 10003
@@ -48,6 +43,11 @@
 #define ID_TEXTCTRL_TXTMOD_W 10007
 #define ID_TEXTCTRL_TXTMOD_V 10008
 #define ID_TEXTCTRL_TXTMOD_H 10009
+#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_STYLE wxCAPTION|wxSYSTEM_MENU|wxCLOSE_BOX|MAYBE_RESIZE_BORDER
+#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_TITLE _("Texts and Drawings")
+#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_IDNAME ID_DIALOG
+#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_SIZE wxSize(400, 300)
+#define SYMBOL_WINEDA_GRAPHICITEMSOPTIONSDIALOG_POSITION wxDefaultPosition
 ////@end control identifiers
 
 /*!

pcbnew/drc.cpp

@@ -12,10 +12,15 @@
 
 #include "protos.h"
 
+#include "drc_stuff.h"
+
+
+
 /* variables locales */
 class WinEDA_DrcFrame;
 WinEDA_DrcFrame* DrcFrame;
 
+
 /* saving drc options */
 static bool      s_Pad2PadTestOpt     = true;
 static bool      s_UnconnectedTestOpt = true;
@@ -55,10 +60,37 @@ static void Affiche_Erreur_DRC( WinEDA_DrawPanel* panel, wxDC* DC, BOARD* Pcb,
 
 
 /*******************************************/
-/* function relatives to the DRC control */
+/* DRC functions                           */
 /*******************************************/
 #include "dialog_drc.cpp"
 
+
+const wxString& DRC_ITEM::GetErrorText() const
+{
+    static const wxString error1( wxT("Items Too Close:") );
+    
+    switch( m_ErrorCode )
+    {
+    default:
+    case DRCE_:    return error1;
+    }
+}
+
+
+wxString DRC_ITEM::ShowCoord( const wxPoint& aPos )
+{
+    wxString temp;
+    wxString ret;
+
+    ret << wxT("@(") << valeur_param( aPos.x, temp ); 
+    ret << wxT(",")  << valeur_param( aPos.y, temp );
+    ret << wxT(")");
+
+    return ret;
+}
+
+
+
 /***************************************************************/
 void WinEDA_DrcFrame::ListUnconnectedPads( wxCommandEvent& event )
 /***************************************************************/
@@ -75,10 +107,10 @@ void WinEDA_DrcFrame::ListUnconnectedPads( wxCommandEvent& event )
     WinEDA_DrawPanel* panel = m_Parent->DrawPanel;
     int               ii;
     wxString          msg;
-    float             convert = 0.0001;
+    double            convert = 0.0001;
 
     msg = _( "Look for active routes\n" );
-    m_logWindow->AppendText( msg );
+//    m_logWindow->AppendText( msg );
     if( s_RptFile )
         fprintf( s_RptFile, "%s", CONV_TO_UTF8( msg ) );
 
@@ -90,7 +122,9 @@ void WinEDA_DrcFrame::ListUnconnectedPads( wxCommandEvent& event )
 
         m_UnconnectedCount++;
         if( m_UnconnectedCount == 1 )
-            m_logWindow->AppendText( _( "Unconnected found:\n" ) );
+        {
+//            m_logWindow->AppendText( _( "Unconnected found:\n" ) );
+        }
 
         D_PAD*   pad = Ratsnest->pad_start;
         pad->Draw( panel, m_DC, wxPoint( 0, 0 ), draw_mode );
@@ -102,7 +136,7 @@ void WinEDA_DrcFrame::ListUnconnectedPads( wxCommandEvent& event )
                     pad_name.GetData(), module_name.GetData(),
                     pad->m_Pos.x * convert, pad->m_Pos.y * convert );
 
-        m_logWindow->AppendText( msg );
+//        m_logWindow->AppendText( msg );
         if( s_RptFile )
             fprintf( s_RptFile, "%s", CONV_TO_UTF8( msg ) );
 
@@ -116,7 +150,7 @@ void WinEDA_DrcFrame::ListUnconnectedPads( wxCommandEvent& event )
                     pad_name.GetData(), module_name.GetData(),
                     pad->m_Pos.x * convert, pad->m_Pos.y * convert );
 
-        m_logWindow->AppendText( msg );
+//        m_logWindow->AppendText( msg );
         if( s_RptFile )
             fprintf( s_RptFile, "%s", CONV_TO_UTF8( msg ) );
     }
@@ -126,7 +160,7 @@ void WinEDA_DrcFrame::ListUnconnectedPads( wxCommandEvent& event )
     else
         msg = _( "OK! (No active routes)\n" );
 
-    m_logWindow->AppendText( msg );
+//    m_logWindow->AppendText( msg );
     if( s_RptFile )
         fprintf( s_RptFile, "%s", CONV_TO_UTF8( msg ) );
 }
@@ -168,13 +202,13 @@ void WinEDA_DrcFrame::TestDrc( wxCommandEvent& event )
         s_ZonesTestOpt = m_ZonesTestCtrl->IsChecked();
 
         AbortDrc = FALSE;
-        m_logWindow->Clear();
+//        m_logWindow->Clear();
         g_DesignSettings.m_TrackClearence =
             ReturnValueFromTextCtrl( *m_SetClearance, m_Parent->m_InternalUnits );
 
         /* Test DRC errors (clearance errors, bad connections .. */
-        errors = m_Parent->Test_DRC( m_DC, m_Pad2PadTestCtrl->IsChecked(
-                                    ), m_ZonesTestCtrl->IsChecked() );
+        errors = m_Parent->Test_DRC( m_DC, m_Pad2PadTestCtrl->IsChecked(), 
+                                    m_ZonesTestCtrl->IsChecked() );
 
         /* Search for active routes (unconnected pads) */
         if( m_UnconnectedTestCtrl->IsChecked() )
@@ -187,7 +221,7 @@ void WinEDA_DrcFrame::TestDrc( wxCommandEvent& event )
         else if( m_UnconnectedCount == 0 )
             msg = _( "** End Drc: No Error **\n" );
 
-        m_logWindow->AppendText( msg );
+//        m_logWindow->AppendText( msg );
 
         if( s_RptFile )
             fprintf( s_RptFile, "%s", CONV_TO_UTF8( msg ) );
@@ -195,7 +229,7 @@ void WinEDA_DrcFrame::TestDrc( wxCommandEvent& event )
         if( s_RptFile )
         {
             msg.Printf( _( "Report file <%s> created\n" ), s_RptFilename.GetData() );
-            m_logWindow->AppendText( msg );
+//            m_logWindow->AppendText( msg );
             fclose( s_RptFile );
             s_RptFile = NULL;
         }
@@ -228,7 +262,8 @@ void WinEDA_PcbFrame::Install_Test_DRC_Frame( wxDC* DC )
 {
     AbortDrc = FALSE;
     DrcFrame = new WinEDA_DrcFrame( this, DC );
-    DrcFrame->ShowModal(); DrcFrame->Destroy();
+    DrcFrame->ShowModal();
+    DrcFrame->Destroy();
     DrcFrame = NULL;
 }
 
@@ -276,7 +311,9 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
         Affiche_1_Parametre( this, PRINT_PAD_ERR_POS, wxT( "Pad Err" ), wxT( "0" ), LIGHTRED );
 
         if( DrcFrame )
-            DrcFrame->m_logWindow->AppendText( _( "Tst Pad to Pad\n" ) );
+        {
+//            DrcFrame->m_logWindow->AppendText( _( "Tst Pad to Pad\n" ) );
+        }
 
         LISTE_PAD* pad_list_start = CreateSortedPadListByXCoord( m_Pcb );
         LISTE_PAD* pad_list_limit = &pad_list_start[m_Pcb->m_NbPads];
@@ -326,8 +363,7 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
     Affiche_1_Parametre( this, PRINT_TRACK_ERR_POS, _( "Track Err" ), wxT( "0" ), LIGHTRED );
     pt_segm = m_Pcb->m_Track;
 
-    if( DrcFrame )
-        DrcFrame->m_logWindow->AppendText( _( "Tst Tracks\n" ) );
+//    if( DrcFrame )        DrcFrame->m_logWindow->AppendText( _( "Tst Tracks\n" ) );
 
     for( ii = 0, old_net = -1, jj = 0;
          pt_segm != NULL;
@@ -399,8 +435,7 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
         Affiche_1_Parametre( this, PRINT_NB_ZONESEGM_POS, _( "SegmNb" ), Line, RED );
         Affiche_1_Parametre( this, PRINT_ZONE_ERR_POS, _( "Zone Err" ), wxT( "0" ), LIGHTRED );
 
-        if( DrcFrame )
-            DrcFrame->m_logWindow->AppendText( _( "Tst Zones\n" ) );
+//        if( DrcFrame )   DrcFrame->m_logWindow->AppendText( _( "Tst Zones\n" ) );
 
         pt_segm = (TRACK*) m_Pcb->m_Zone;
 
@@ -1424,7 +1459,9 @@ static void Affiche_Erreur_DRC( WinEDA_DrawPanel* panel, wxDC* DC, BOARD* Pcb,
     }
 
     if( DrcFrame )
-        DrcFrame->m_logWindow->AppendText( msg );
+    {
+//        DrcFrame->m_logWindow->AppendText( msg );
+    }
     else
         panel->m_Parent->Affiche_Message( msg );
 
@@ -1480,7 +1517,9 @@ static void Affiche_Erreur_DRC( WinEDA_DrawPanel* panel, wxDC* DC, BOARD* Pcb,
         pad_name2.GetData(), module_name2.GetData(), netname2.GetData(), pad2->m_Pos.x, pad2->m_Pos.y );
 
     if( DrcFrame )
-        DrcFrame->m_logWindow->AppendText( msg );
+    {
+//        DrcFrame->m_logWindow->AppendText( msg );
+    }
     else
         panel->m_Parent->Affiche_Message( msg );
 
@@ -1510,8 +1549,7 @@ static void Affiche_Erreur_DRC( WinEDA_DrawPanel* panel, wxDC* DC, BOARD* Pcb,
  *  Retourne OK_DRC si aucune partie commune
  *  Retourne BAD_DRC si partie commune
  */
-#define us unsigned int
-static inline int USCALE( us arg, us num, us den )
+static inline int USCALE( unsigned arg, unsigned num, unsigned den )
 {
     int ii;
 
@@ -1527,10 +1565,10 @@ static int Tst_Ligne( int x1, int y1, int x2, int y2 )
 {
     int temp;
 
-    do {
     if( x1 > x2 )
     {
-            EXCHG( x1, x2 ); EXCHG( y1, y2 );
+        EXCHG( x1, x2 );
+        EXCHG( y1, y2 );
     }
     if( (x2 < xcliplo) || (x1 > xcliphi) )
     {
@@ -1616,7 +1654,6 @@ static int Tst_Ligne( int x1, int y1, int x2, int y2 )
             WHEN_INSIDE;
         }
     }
-    } while( 0 );
 
     if( ( (x2 + x1)/2 <= xcliphi ) && ( (x2 + x1)/2 >= xcliplo ) \
      && ( (y2 + y1)/2 <= ycliphi ) && ( (y2 + y1)/2 >= ycliplo ) )
@@ -1626,3 +1663,4 @@ static int Tst_Ligne( int x1, int y1, int x2, int y2 )
     else
         return OK_DRC;
 }
+

pcbnew/drc_stuff.h

+/*
+ * This program source code file is part of KICAD, a free EDA CAD application.
+ *
+ * Copyright (C) 2007 Dick Hollenbeck, dick@softplc.com
+ * Copyright (C) 2007 Kicad Developers, see change_log.txt for contributors.
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you may find one here:
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ * or you may search the http://www.gnu.org website for the version 2 license,
+ * or you may write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#ifndef _DRC_STUFF_H
+#define _DRC_STUFF_H
+
+
+#include "fctsys.h"
+
+
+/// DRC error codes:
+#define DRCE_ 1
+
+
+
+/**
+ * Class DRC_ITEM
+ * is a holder for a DRC error item.  It is generated when two objects are
+ * too close.  There are holders for information on two items.  The
+ * information held is the board coordinate and the MenuText for each item.
+ * Also held is the type of error by number and the location of the MARQUEUR.
+ * A function is provided to translate that number into text.
+ */
+class DRC_ITEM
+{
+
+protected:
+    int         m_ErrorCode;    ///< the error code's numeric value
+    wxPoint     m_MarkerPos;    ///< position of the MARKER
+    wxString    m_AText;        ///< text for the first BOARD_ITEM
+    wxString    m_BText;        ///< text for the second BOARD_ITEM
+    wxPoint     m_APos;         ///< the location of the first BOARD_ITEM
+    wxPoint     m_BPos;         ///< the location of the first BOARD_ITEM
+
+
+public:
+
+    DRC_ITEM( int aErrorCode, const wxString& aText, const wxString& bText,
+            const wxPoint& aPos, const wxPoint& bPos )
+    {
+        m_ErrorCode = aErrorCode;
+        m_AText     = aText;
+        m_BText     = bText;
+        m_APos      = aPos;
+        m_BPos      = bPos;
+    }
+
+
+    /**
+     * Function ShowHtml
+     * translates this object into a fragment of HTML suitable for the
+     * wxWidget's wxHtmlListBox class.
+     * @return wxString - the html text.
+     */
+    wxString ShowHtml() const
+    {
+        wxString ret;
+
+        ret.Printf( wxT("<b>%s</b> <ul><li> %s: %s </li> <li> %s: %s </li> </ul>"),
+            GetErrorText().GetData(),
+                ShowCoord( m_APos ).GetData(), m_AText.GetData(),
+                ShowCoord( m_BPos ).GetData(), m_BText.GetData() );
+
+        return ret;
+    }
+
+
+    /**
+     * Function ShowText
+     * translates this object into a text string suitable for saving
+     * to disk in a report.  Change this as needed to format the report.
+     * @return wxString - the simple non-html text.
+     */
+    wxString ShowText() const
+    {
+        wxString ret;
+
+        ret.Printf( wxT("%s\n    %s: %s\n    %s: %s\n"),
+            GetErrorText().GetData(),
+                ShowCoord( m_APos ).GetData(), m_AText.GetData(),
+                ShowCoord( m_BPos ).GetData(), m_BText.GetData() );
+        
+        return ret;
+    }
+
+
+    /**
+     * Function GetErrorText
+     * returns the string form of a drc error code.
+     */
+    const wxString& GetErrorText() const;
+
+
+    /**
+     * Function ShowCoord
+     * formats a coordinate or position to text.
+     * @param aPos The position to format
+     * @return wxString - The formated string
+     */
+    static wxString ShowCoord( const wxPoint& aPos );
+
+};
+
+
+class WinEDA_DrawPanel;
+class MARQUEUR;
+
+typedef std::vector<DRC_ITEM>   DRC_LIST;
+
+
+
+/**
+ * Class DRC_TESTER
+ * performs all the DRC tests, and can optionally generate a DRC test report
+ * to a disk file.  This class is given access to the windows and the BOARD
+ * that it needs via its constructor or access functions.
+ */  
+class DRC_TESTER
+{
+protected:
+    bool        doPad2PadTest;
+    bool        doUnconnectedTest;
+    bool        doZonesTest;
+    bool        doCreateRptFile;
+    
+    FILE*       rptFile;
+    
+    wxString    rptFilename;
+
+    int         errorCount;
+    
+    MARQUEUR*   currentMarker;
+
+    bool        abortDrc;
+    bool        drcInProgress;
+    int         spot_cX;
+    int         spot_cY;
+    int         finx;
+    int         finy;           // coord relatives de l'extremite du segm de reference
+    
+    int         segmAngle;      // angle d'inclinaison du segment de reference en 0,1 degre
+    int         segmLong;       // longueur du segment de reference
+    
+    int         xcliplo;
+    int         ycliplo;
+    int         xcliphi;
+    int         ycliphi;        // coord de la surface de securite du segment a comparer
+    
+    DRC_LIST    drcList;
+
+    WinEDA_DrawPanel*   drawPanel;
+    
+public:
+    DRC_TESTER()
+    {
+        doPad2PadTest     = true;
+        doUnconnectedTest = true;
+        doZonesTest       = false;
+        doCreateRptFile   = false;
+    }
+
+    
+    /**
+     * Function SetTests
+     * sets all the test flags and may be called before running the tests.
+     * @param aPad2PadTest Tells whether to test pad to pad distances.
+     * @param aUnconnectedTest Tells whether to list unconnected pads.
+     * @param aZonesTest Tells whether to test zones.
+     * @param aRptFilename If non-Empty, is the name of the file to 
+     *         save the report to.  If Empty, means save no report.
+     */
+    void SetTests( bool aPad2PadTest, bool aUnconnectedTest, bool aZonesTest, const wxString& aRptFilename )
+    {
+        doPad2PadTest     = aPad2PadTest;
+        doUnconnectedTest = aUnconnectedTest;
+        doZonesTest       = aZonesTest;
+
+        rptFilename       = aRptFilename;
+        if( rptFilename.IsEmpty() )
+            doCreateRptFile = false;
+        else
+            doCreateRptFile = true;
+    }
+
+
+    
+};
+
+
+
+#endif  // _DRC_STUFF_H
+
+//EOF