kicad/common/widgets/search_pane_tab.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
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* Copyright (C) 2022-2023 KiCad Developers, see AUTHORS.txt for contributors.
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*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include <widgets/search_pane_tab.h>
#include <widgets/search_pane.h>
#include <kiway.h>
#include <vector>
#include <string_utils.h>
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SEARCH_PANE_LISTVIEW::SEARCH_PANE_LISTVIEW( SEARCH_HANDLER* handler, wxWindow* parent,
wxWindowID winid, const wxPoint& pos,
const wxSize& size ) :
wxListView( parent, winid, pos, size, wxLC_REPORT | wxLC_VIRTUAL ),
m_handler( handler ),
m_sortCol( -1 ),
m_sortAscending( true ),
m_selectionDirty( false )
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{
SetItemCount( 0 );
RefreshColumnNames();
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Bind( wxEVT_LIST_ITEM_SELECTED, &SEARCH_PANE_LISTVIEW::OnItemSelected, this );
Bind( wxEVT_LIST_ITEM_ACTIVATED, &SEARCH_PANE_LISTVIEW::OnItemActivated, this );
Bind( wxEVT_LIST_ITEM_FOCUSED, &SEARCH_PANE_LISTVIEW::OnItemSelected, this );
Bind( wxEVT_LIST_ITEM_DESELECTED, &SEARCH_PANE_LISTVIEW::OnItemDeselected, this );
Bind( wxEVT_LIST_COL_CLICK, &SEARCH_PANE_LISTVIEW::OnColClicked, this );
Bind( wxEVT_UPDATE_UI, &SEARCH_PANE_LISTVIEW::OnUpdateUI, this );
}
SEARCH_PANE_LISTVIEW::~SEARCH_PANE_LISTVIEW()
{
Unbind( wxEVT_LIST_ITEM_SELECTED, &SEARCH_PANE_LISTVIEW::OnItemSelected, this );
Unbind( wxEVT_LIST_ITEM_ACTIVATED, &SEARCH_PANE_LISTVIEW::OnItemActivated, this );
Unbind( wxEVT_LIST_ITEM_FOCUSED, &SEARCH_PANE_LISTVIEW::OnItemSelected, this );
Unbind( wxEVT_LIST_ITEM_DESELECTED, &SEARCH_PANE_LISTVIEW::OnItemDeselected, this );
Unbind( wxEVT_UPDATE_UI, &SEARCH_PANE_LISTVIEW::OnUpdateUI, this );
}
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void SEARCH_PANE_LISTVIEW::GetSelectRowsList( std::vector<long>& aSelectedList )
{
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long idx = GetFirstSelected();
if( idx < 0 ) // Nothing selected
return;
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aSelectedList.emplace_back( idx );
idx = GetNextSelected( idx );
while( idx >= 0 )
{
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aSelectedList.emplace_back( idx );
idx = GetNextSelected( idx );
}
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}
void SEARCH_PANE_LISTVIEW::OnItemActivated( wxListEvent& aEvent )
{
CallAfter(
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[&]()
{
m_handler->ActivateItem( aEvent.GetIndex() );
} );
m_selectionDirty = true;
aEvent.Skip();
}
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void SEARCH_PANE_LISTVIEW::OnItemSelected( wxListEvent& aEvent )
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{
m_selectionDirty = true;
aEvent.Skip();
}
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void SEARCH_PANE_LISTVIEW::OnItemDeselected( wxListEvent& aEvent )
{
m_selectionDirty = true;
aEvent.Skip();
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}
void SEARCH_PANE_LISTVIEW::OnUpdateUI( wxUpdateUIEvent& aEvent )
{
if( m_selectionDirty )
{
m_selectionDirty = false;
std::vector<long> list;
GetSelectRowsList( list );
m_handler->SelectItems( list );
}
}
void SEARCH_PANE_LISTVIEW::OnColClicked( wxListEvent& aEvent )
{
if( aEvent.GetColumn() == m_sortCol )
{
m_sortAscending = !m_sortAscending;
}
else
{
m_sortAscending = true;
m_sortCol = aEvent.GetColumn();
}
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ShowSortIndicator( m_sortCol, m_sortAscending );
Sort();
Refresh();
}
void SEARCH_PANE_LISTVIEW::Sort()
{
m_handler->Sort( m_sortCol, m_sortAscending );
}
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void SEARCH_PANE_LISTVIEW::RefreshColumnNames()
{
Freeze();
DeleteAllColumns();
std::vector<std::tuple<wxString, int, wxListColumnFormat>> columns = m_handler->GetColumns();
for( auto& [ columnName, colProportion, colAlign ] : columns )
AppendColumn( wxGetTranslation( columnName ), colAlign );
int widthUnit = GetClientSize().GetWidth() / 10;
for( int ii = 0; ii < (int) columns.size(); ++ii )
SetColumnWidth( ii, widthUnit * std::get<1>( columns[ ii ] ) );
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Thaw();
}
wxString SEARCH_PANE_LISTVIEW::OnGetItemText( long item, long column ) const
{
return m_handler->GetResultCell( (int) item, (int) column );
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}
SEARCH_PANE_TAB::SEARCH_PANE_TAB( SEARCH_HANDLER* handler, wxWindow* parent, wxWindowID aId,
const wxPoint& aLocation, const wxSize& aSize ) :
wxPanel( parent, aId, aLocation, aSize ),
m_handler( handler )
{
wxBoxSizer* sizer = new wxBoxSizer( wxVERTICAL );
m_listView = new SEARCH_PANE_LISTVIEW( handler, this );
sizer->Add( m_listView, 5, wxRIGHT | wxBOTTOM | wxEXPAND, 1 );
SetSizer( sizer );
Layout();
sizer->Fit( this );
}
void SEARCH_PANE_TAB::Search( wxString& query )
{
int results = m_handler->Search( query );
m_listView->SetItemCount( results );
m_listView->Sort();
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m_listView->Refresh();
}
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void SEARCH_PANE_TAB::Clear()
{
m_listView->SetItemCount( 0 );
m_listView->Refresh();
}
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void SEARCH_PANE_TAB::RefreshColumnNames()
{
m_listView->RefreshColumnNames();
}