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/**
* @file design_tree_frame.cpp */
/*
* This program source code file is part of KiCad, a free EDA CAD application. * * Copyright (C) 2013 CERN * @author Jean-Pierre Charras, jp.charras at wanadoo.fr * * 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 */
#include <wx/imaglist.h>
#include <wx/wupdlock.h>
#include <fctsys.h>
#include <worksheet_shape_builder.h>
#include <worksheet_dataitem.h>
#include <pl_editor_id.h>
#include <design_tree_frame.h>
/* XPM
* This bitmap is used to show item types */static const char* root_xpm[] ={ "12 12 2 1", " c None", "x c #008080", " xxxx ", " xxx ", " xxx ", " xxx ", "xxxxxxxxxxx ", "xxxxxxxxxxxx", "xxxxxxxxxxx ", " xxx ", " xxx ", " xxx ", " xxxx ", " "};
static const char* line_xpm[] ={ "12 12 2 1", " c None", "x c #008080", "xx ", "xx ", "xx ", "xx ", "xx ", "xx ", "xx ", "xx ", "xx ", "xx ", "xxxxxxxxxxxx", "xxxxxxxxxxxx"};
static const char* rect_xpm[] ={ "12 12 2 1", " c None", "x c #000080", "xxxxxxxxxxxx", "xxxxxxxxxxxx", "xx xx", "xx xx", "xx xx", "xx xx", "xx xx", "xx xx", "xx xx", "xx xx", "xxxxxxxxxxxx", "xxxxxxxxxxxx"};
static const char* text_xpm[] ={ "12 12 2 1", " c None", "x c #800000", " xxxxxxxxxx ", "xxxxxxxxxxxx", "xx xx xx", " xx ", " xx ", " xx ", " xx ", " xx ", " xx ", " xx ", " xxxx ", " xxxxxx "};
static const char* poly_xpm[] ={ "12 12 2 1", " c None", "x c #008000", " xx ", " xxxx ", " xxxxxx ", " xxxxxxxx ", " xxxxxxxxxx ", "xxxxxxxxxxxx", "xxxxxxxxxxxx", " xxxxxxxxxx ", " xxxxxxxx ", " xxxxxx ", " xxxx ", " xx "};
static const char* img_xpm[] ={ "12 12 2 1", " c None", "x c #800000", " xx ", " xxxxxx ", " xx xx ", "xx xx", "xx xx", " xx xx ", " xxxxxx ", " xx ", " xx ", " xx ", " xx ", " xx "};
// Event table:
DESIGN_TREE_FRAME::DESIGN_TREE_FRAME( PL_EDITOR_FRAME* aParent ) : wxTreeCtrl( aParent, ID_DESIGN_TREE_FRAME ){ // icons size is not know (depending on they are built)
// so get it:
wxSize iconsize; wxBitmap root_bm( root_xpm );
iconsize.x = root_bm.GetWidth(); iconsize.y = root_bm.GetHeight();
// Make an image list containing small icons
m_imageList = new wxImageList( iconsize.x, iconsize.y, true, 6 );
m_imageList->Add( root_bm ); // root symbol
m_imageList->Add( wxBitmap( line_xpm ) ); // line item
m_imageList->Add( wxBitmap( rect_xpm ) ); // rect item
m_imageList->Add( wxBitmap( text_xpm ) ); // text item
m_imageList->Add( wxBitmap( poly_xpm ) ); // poly item
m_imageList->Add( wxBitmap( img_xpm ) ); // bitmap item
SetImageList( m_imageList );}
DESIGN_TREE_FRAME::~DESIGN_TREE_FRAME(){ delete m_imageList;}
wxSize DESIGN_TREE_FRAME::GetMinSize() const{ return wxSize( 100, -1 );}
void DESIGN_TREE_FRAME::ReCreateDesignTree(){ wxWindowUpdateLocker dummy(this); // Avoid flicker when rebuilding the tree
DeleteAllItems();
const WORKSHEET_LAYOUT& pglayout = WORKSHEET_LAYOUT::GetTheInstance();
// root tree:
wxFileName fn( ((PL_EDITOR_FRAME*) GetParent())->GetCurrFileName() ); wxTreeItemId rootitem;
if( fn.GetName().IsEmpty() ) rootitem = AddRoot( wxT( "<default>" ), 0, 0 ); else rootitem = AddRoot( fn.GetName(), 0, 0 );
SetItemBold( rootitem, true );
// Now adding all current items
for( unsigned ii = 0; ii < pglayout.GetCount(); ii++ ) { WORKSHEET_DATAITEM* item = pglayout.GetItem( ii ); int img = 0; switch( item->GetType() ) { case WORKSHEET_DATAITEM::WS_SEGMENT: img = 1; break; case WORKSHEET_DATAITEM::WS_RECT: img = 2; break; case WORKSHEET_DATAITEM::WS_TEXT: img = 3; break; case WORKSHEET_DATAITEM::WS_POLYPOLYGON: img = 4; break; case WORKSHEET_DATAITEM::WS_BITMAP: img = 5; break; } wxTreeItemId cell= AppendItem( rootitem, item->m_Name, img, img ); DESIGN_TREE_ITEM_DATA* data = new DESIGN_TREE_ITEM_DATA( item ); SetItemData( cell, data ); }
Expand( rootitem );}
// Select the tree item corresponding to the WORKSHEET_DATAITEM aItem
void DESIGN_TREE_FRAME::SelectCell( WORKSHEET_DATAITEM* aItem ){ wxTreeItemId rootcell = GetRootItem(); wxTreeItemIdValue cookie;
wxTreeItemId cell = GetFirstChild( rootcell, cookie );
while( cell.IsOk() ) { DESIGN_TREE_ITEM_DATA* data = (DESIGN_TREE_ITEM_DATA*) GetItemData( cell );
if( data->GetItem() == aItem ) { SelectItem( cell ); return; }
cell = GetNextChild( rootcell, cookie ); }}
//return the page layout item managed by the cell
WORKSHEET_DATAITEM* DESIGN_TREE_FRAME::GetPageLayoutItem( wxTreeItemId aCell ) const{ DESIGN_TREE_ITEM_DATA* data = (DESIGN_TREE_ITEM_DATA*) GetItemData( aCell ); if( data ) return data->GetItem(); else return NULL;}
/* return the page layout item managed by the selected cell (or NULL)
*/WORKSHEET_DATAITEM* DESIGN_TREE_FRAME::GetPageLayoutSelectedItem() const{ wxTreeItemId cell; cell = GetSelection();
if( cell.IsOk() ) return GetPageLayoutItem( cell );
return NULL;}
/* return the page layout item index managed by the selected cell (or -1)
*/int DESIGN_TREE_FRAME::GetSelectedItemIndex(){ WORKSHEET_DATAITEM*item = GetPageLayoutSelectedItem();
if( item == NULL ) return -1;
WORKSHEET_LAYOUT& pglayout = WORKSHEET_LAYOUT::GetTheInstance(); return pglayout.GetItemIndex( item );}
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