Merge pull request #2 from FOSSEE/develop

Develop

1 files changed, 311 insertions, 0 deletions

diff --git a/pcbnew/dialogs/dialog_drclistbox.h b/pcbnew/dialogs/dialog_drclistbox.h
new file mode 100644
index 0000000..4848504
--- /dev/null
+++ b/pcbnew/dialogs/dialog_drclistbox.h
@@ -0,0 +1,311 @@
+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 2009 Dick Hollenbeck, dick@softplc.com
+ * Copyright (C) 2004-2012 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 _DIALOG_DRCLISTBOX_H_
+#define _DIALOG_DRCLISTBOX_H_
+
+#include <wx/htmllbox.h>
+
+#include <fctsys.h>
+#include <pcbnew.h>
+#include <class_drawpanel.h>
+#include <wxstruct.h>
+#include <drc_stuff.h>
+#include <class_marker_pcb.h>
+#include <class_board.h>
+
+#include <dialog_drc_base.h>
+
+
+// outside @end control identifiers since wxFormBuilder knows not DRCLISTBOX
+#define ID_DRCLISTCTRL 14000
+#define ID_POPUP_UNCONNECTED_A  14001
+#define ID_POPUP_UNCONNECTED_B  14002
+#define ID_POPUP_MARKERS_A      14003
+#define ID_POPUP_MARKERS_B      14004
+
+
+/**
+ * Class DRC_LIST_MARKERS
+ * is an implementation of the interface named DRC_ITEM_LIST which uses
+ * a BOARD instance to fulfill the interface.  No ownership is taken of the
+ * BOARD.
+ */
+class DRC_LIST_MARKERS : public DRC_ITEM_LIST
+{
+    BOARD*          m_board;
+
+public:
+
+    DRC_LIST_MARKERS( BOARD* aBoard ) :
+        m_board(aBoard)
+    {
+    }
+
+    /* no destructor since we do not own anything to delete, not even the BOARD.
+    ~DRC_LIST_MARKERS() {}
+    */
+
+
+    //-----<Interface DRC_ITEM_LIST>---------------------------------------
+
+    void            DeleteAllItems()
+    {
+        m_board->DeleteMARKERs();
+    }
+
+
+    const DRC_ITEM* GetItem( int aIndex )
+    {
+        const MARKER_PCB* marker = m_board->GetMARKER( aIndex );
+        if( marker )
+            return &marker->GetReporter();
+        return NULL;
+    }
+
+    void DeleteItem( int aIndex )
+    {
+        MARKER_PCB* marker = m_board->GetMARKER( aIndex );
+        if( marker )
+            m_board->Delete( marker );
+    }
+
+
+    /**
+     * Function GetCount
+     * returns the number of items in the list.
+     */
+    int  GetCount()
+    {
+        return m_board->GetMARKERCount();
+    }
+
+    //-----</Interface DRC_ITEM_LIST>--------------------------------------
+
+};
+
+
+/**
+ * Class DRC_LIST_UNCONNECTED
+ * is an implementation of the interface named DRC_ITEM_LIST which uses
+ * a vector of pointers to DRC_ITEMs to fulfill the interface.  No ownership is taken of the
+ * vector, which will reside in class DRC
+ */
+class DRC_LIST_UNCONNECTED : public DRC_ITEM_LIST
+{
+    DRC_LIST*         m_vector;
+
+public:
+
+    DRC_LIST_UNCONNECTED( DRC_LIST* aList ) :
+        m_vector(aList)
+    {
+    }
+
+    /* no destructor since we do not own anything to delete, not even the BOARD.
+    ~DRC_LIST_UNCONNECTED() {}
+    */
+
+
+    //-----<Interface DRC_ITEM_LIST>---------------------------------------
+
+    void            DeleteAllItems()
+    {
+        if( m_vector )
+        {
+            for( unsigned i=0; i<m_vector->size();  ++i )
+                delete (*m_vector)[i];
+
+            m_vector->clear();
+        }
+    }
+
+
+    const DRC_ITEM* GetItem( int aIndex )
+    {
+        if( m_vector &&  (unsigned)aIndex < m_vector->size() )
+        {
+            const DRC_ITEM* item = (*m_vector)[aIndex];
+            return item;
+        }
+        return NULL;
+    }
+
+    void DeleteItem( int aIndex )
+    {
+        if( m_vector &&  (unsigned)aIndex < m_vector->size() )
+        {
+            delete (*m_vector)[aIndex];
+            m_vector->erase( m_vector->begin()+aIndex );
+        }
+    }
+
+
+    /**
+     * Function GetCount
+     * returns the number of items in the list.
+     */
+    int  GetCount()
+    {
+        if( m_vector )
+        {
+            return m_vector->size();
+        }
+        return 0;
+    }
+
+    //-----</Interface DRC_ITEM_LIST>--------------------------------------
+
+};
+
+
+
+/**
+ * Class DRCLISTBOX
+ * is used to display a DRC_ITEM_LIST.
+ */
+class DRCLISTBOX : public wxHtmlListBox
+{
+private:
+    DRC_ITEM_LIST* m_list;     ///< wxHtmlListBox does not own the list, I do
+
+public:
+    DRCLISTBOX( wxWindow* parent, wxWindowID id = wxID_ANY,
+            const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
+            long style = 0, const wxString choices[] = NULL, int unused = 0)
+        : wxHtmlListBox( parent, id, pos, size, style )
+    {
+        m_list = 0;
+    }
+
+
+    ~DRCLISTBOX()
+    {
+        delete m_list;  // I own it, I destroy it.
+    }
+
+
+    /**
+     * Function SetList
+     * sets the DRC_ITEM_LIST for this listbox.  Ownership of the DRC_ITEM_LIST is
+     * transfered to this DRCLISTBOX.
+     * @param aList The DRC_ITEM_LIST* containing the DRC_ITEMs which will be
+     *  displayed in the wxHtmlListBox
+     */
+    void SetList( DRC_ITEM_LIST* aList )
+    {
+        delete m_list;
+
+        m_list = aList;
+        SetItemCount( aList->GetCount() );
+        Refresh();
+    }
+
+
+    /**
+     * Function GetItem
+     * returns a requested DRC_ITEM* or NULL.
+     */
+    const DRC_ITEM* GetItem( int aIndex )
+    {
+        if( m_list )
+        {
+            return m_list->GetItem( aIndex );
+        }
+        return NULL;
+    }
+
+
+    /**
+     * Function OnGetItem
+     * returns the html text associated with the DRC_ITEM given by index 'n'.
+     * @param n An index into the list.
+     * @return wxString - the simple html text to show in the listbox.
+     */
+    wxString OnGetItem( size_t n ) const
+    {
+        if( m_list )
+        {
+            const DRC_ITEM*   item = m_list->GetItem( (int) n );
+            if( item )
+                return item->ShowHtml();
+        }
+        return wxString();
+    }
+
+
+    /**
+     * Function OnGetItem
+     * returns the html text associated with the given index 'n'.
+     * @param n An index into the list.
+     * @return wxString - the simple html text to show in the listbox.
+     */
+    wxString OnGetItemMarkup( size_t n ) const
+    {
+        return OnGetItem( n );
+    }
+
+
+    /**
+     * Function DeleteElement
+     * will delete one of the items in the list.
+     * @param aIndex The index into the list to delete.
+     */
+    void DeleteItem( int aIndex )
+    {
+        if( m_list )
+        {
+            int selection = GetSelection();
+
+            m_list->DeleteItem( aIndex );
+            int count = m_list->GetCount();
+            SetItemCount( count );
+
+            // if old selection >= new count
+            if( selection >= count )
+                SetSelection( count-1 );    // -1 is "no selection"
+            Refresh();
+        }
+    }
+
+
+    /**
+     * Function DeleteAllItems
+     * deletes all items in the list.
+     */
+    void DeleteAllItems()
+    {
+        if( m_list )
+        {
+            m_list->DeleteAllItems();
+            SetItemCount(0);
+            SetSelection( -1 );    // -1 is no selection
+            Refresh();
+        }
+    }
+};
+
+#endif  // _DIALOG_DRCLISTBOX_H_
+