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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2007 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 2013 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 1992-2013 KiCad Developers, see AUTHORS.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
*/
/**
* @file displlst.cpp
*/
#include <fctsys.h>
#include <macros.h>
#include <draw_frame.h>
#include <kicad_string.h>
#include <dialog_helpers.h>
EDA_LIST_DIALOG::EDA_LIST_DIALOG( EDA_DRAW_FRAME* aParent, const wxString& aTitle,
const wxArrayString& aItemHeaders,
const std::vector<wxArrayString>& aItemList,
const wxString& aSelection,
void( *aCallBackFunction )( wxString&, void* ),
void* aCallBackFunctionData,
bool aSortList ) :
EDA_LIST_DIALOG_BASE( aParent, wxID_ANY, aTitle )
{
m_sortList = aSortList;
m_cb_func = aCallBackFunction;
m_cb_data = aCallBackFunctionData;
m_itemsListCp = &aItemList;
initDialog( aItemHeaders, aSelection );
// DIALOG_SHIM needs a unique hash_key because classname is not sufficient
// because so many dialogs share this same class, with different numbers of
// columns, different column names, and column widths.
m_hash_key = TO_UTF8( aTitle );
m_filterBox->SetFocus();
// this line fixes an issue on Linux Ubuntu using Unity (dialog not shown),
// and works fine on all systems
GetSizer()->Fit( this );
Centre();
}
void EDA_LIST_DIALOG::initDialog( const wxArrayString& aItemHeaders,
const wxString& aSelection)
{
for( unsigned i = 0; i < aItemHeaders.Count(); i++ )
{
wxListItem column;
column.SetId( i );
column.SetText( aItemHeaders.Item( i ) );
m_listBox->InsertColumn( i, column );
}
InsertItems( *m_itemsListCp, 0 );
if( m_cb_func == NULL )
{
m_messages->Show( false );
m_staticTextMsg->Show( false );
}
for( unsigned col = 0; col < aItemHeaders.Count(); ++col )
{
m_listBox->SetColumnWidth( col, wxLIST_AUTOSIZE );
int columnwidth = m_listBox->GetColumnWidth( col );
m_listBox->SetColumnWidth( col, wxLIST_AUTOSIZE_USEHEADER );
int headerwidth = m_listBox->GetColumnWidth( col );
m_listBox->SetColumnWidth( col, std::max( columnwidth, headerwidth ) );
}
if( !!aSelection )
{
for( unsigned row = 0; row < m_itemsListCp->size(); ++row )
{
if( (*m_itemsListCp)[row][0] == aSelection )
{
m_listBox->SetItemState( row, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
m_listBox->EnsureVisible( row );
break;
}
}
}
}
void EDA_LIST_DIALOG::textChangeInFilterBox( wxCommandEvent& event )
{
wxString filter;
wxString itemName;
filter = wxT( "*" ) + m_filterBox->GetLineText( 0 ).MakeLower() + wxT( "*" );
m_listBox->DeleteAllItems();
for( unsigned i = 0; i < m_itemsListCp->size(); i++ )
{
itemName = (*m_itemsListCp)[i].Item( 0 );
if( itemName.MakeLower().Matches( filter ) )
{
Append( (*m_itemsListCp)[i] );
}
}
if( m_sortList )
sortList();
}
wxString EDA_LIST_DIALOG::GetTextSelection( int aColumn )
{
wxCHECK_MSG( unsigned( aColumn ) < unsigned( m_listBox->GetColumnCount() ), wxEmptyString,
wxT( "Invalid list control column." ) );
long item = m_listBox->GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
if( item >= 0 ) // if something is selected.
{
wxListItem info;
info.m_mask = wxLIST_MASK_TEXT;
info.m_itemId = item;
info.m_col = aColumn;
if( m_listBox->GetItem( info ) )
return info.m_text;
}
return wxEmptyString;
}
void EDA_LIST_DIALOG::Append( const wxArrayString& itemList )
{
long itemIndex = m_listBox->InsertItem( m_listBox->GetItemCount(), itemList[0] );
m_listBox->SetItemData( itemIndex, (long) &(itemList[0]) );
// Adding the next columns content
for( unsigned i = 1; i < itemList.size(); i++ )
{
m_listBox->SetItem( itemIndex, i, itemList[i] );
}
}
void EDA_LIST_DIALOG::InsertItems( const std::vector< wxArrayString >& itemList, int position )
{
for( unsigned row = 0; row < itemList.size(); row++ )
{
wxASSERT( (int) itemList[row].GetCount() == m_listBox->GetColumnCount() );
long itemIndex = 0;
for( unsigned col = 0; col < itemList[row].GetCount(); col++ )
{
if( col == 0 )
{
itemIndex = m_listBox->InsertItem( row+position, itemList[row].Item( col ) );
m_listBox->SetItemData( itemIndex, (long) &itemList[row].Item( col ) );
}
else
{
m_listBox->SetItem( itemIndex, col, itemList[row].Item( col ) );
}
}
}
if( m_sortList )
sortList();
}
void EDA_LIST_DIALOG::onCancelClick( wxCommandEvent& event )
{
EndModal( wxID_CANCEL );
}
void EDA_LIST_DIALOG::onListItemSelected( wxListEvent& event )
{
if( m_cb_func )
{
m_messages->Clear();
wxString text = GetTextSelection();
m_cb_func( text, m_cb_data );
m_messages->WriteText( text );
}
}
void EDA_LIST_DIALOG::onListItemActivated( wxListEvent& event )
{
EndModal( wxID_OK );
}
void EDA_LIST_DIALOG::onOkClick( wxCommandEvent& event )
{
EndModal( wxID_OK );
}
void EDA_LIST_DIALOG::onClose( wxCloseEvent& event )
{
EndModal( wxID_CANCEL );
}
/* Sort alphabetically, case insensitive.
*/
static int wxCALLBACK myCompareFunction( wxIntPtr aItem1, wxIntPtr aItem2,
wxIntPtr WXUNUSED( aSortData ) )
{
wxString* component1Name = (wxString*) aItem1;
wxString* component2Name = (wxString*) aItem2;
return StrNumCmp( *component1Name, *component2Name, INT_MAX, true );
}
void EDA_LIST_DIALOG::sortList()
{
m_listBox->SortItems( myCompareFunction, 0 );
}
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