kicad/eeschema/dialogs/panel_template_fieldnames.cpp

254 lines
7.6 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2009 Wayne Stambaugh <stambaughw@verizon.net>
* Copyright (C) 1992-2022 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
*/
#include <pgm_base.h>
#include <settings/settings_manager.h>
#include <eeschema_settings.h>
#include <widgets/wx_grid.h>
#include <template_fieldnames.h>
#include <grid_tricks.h>
#include <bitmaps.h>
#include <macros.h>
#include <panel_template_fieldnames.h>
PANEL_TEMPLATE_FIELDNAMES::PANEL_TEMPLATE_FIELDNAMES( wxWindow* aWindow,
TEMPLATES* aProjectTemplateMgr ) :
PANEL_TEMPLATE_FIELDNAMES_BASE( aWindow )
{
if( aProjectTemplateMgr )
{
m_title->SetLabel( _( "Project field name templates:" ) );
m_global = false;
m_templateMgr = aProjectTemplateMgr;
}
else
{
m_title->SetLabel( _( "Global field name templates:" ) );
m_global = true;
m_templateMgr = &m_templateMgrInstance;
EESCHEMA_SETTINGS* cfg = Pgm().GetSettingsManager().GetAppSettings<EESCHEMA_SETTINGS>();
if( cfg )
{
// Read global fieldname templates
wxString templateFieldNames = cfg->m_Drawing.field_names;
if( !templateFieldNames.IsEmpty() )
{
TEMPLATE_FIELDNAMES_LEXER field_lexer( TO_UTF8( templateFieldNames ) );
try
{
m_templateMgr->Parse( &field_lexer, true );
}
catch( const IO_ERROR& )
{
}
}
}
}
m_addFieldButton->SetBitmap( KiBitmap( BITMAPS::small_plus ) );
m_deleteFieldButton->SetBitmap( KiBitmap( BITMAPS::small_trash ) );
m_checkboxColWidth = m_grid->GetColSize( 1 );
m_grid->PushEventHandler( new GRID_TRICKS( m_grid ) );
m_grid->SetSelectionMode( wxGrid::wxGridSelectRows );
}
PANEL_TEMPLATE_FIELDNAMES::~PANEL_TEMPLATE_FIELDNAMES()
{
// Delete the GRID_TRICKS.
m_grid->PopEventHandler( true );
}
bool PANEL_TEMPLATE_FIELDNAMES::TransferDataToWindow()
{
m_fields = m_templateMgr->GetTemplateFieldNames( true );
return TransferDataToGrid();
}
void PANEL_TEMPLATE_FIELDNAMES::OnAddButtonClick( wxCommandEvent& event )
{
if( !m_grid->CommitPendingChanges() )
return;
int row = m_grid->GetNumberRows();
TransferDataFromGrid();
TEMPLATE_FIELDNAME newFieldname = TEMPLATE_FIELDNAME( _( "Untitled Field" ) );
newFieldname.m_Visible = false;
m_fields.insert( m_fields.end(), newFieldname );
TransferDataToGrid();
// wx documentation is wrong, SetGridCursor does not make visible.
m_grid->MakeCellVisible( row, 0 );
m_grid->SetGridCursor( row, 0 );
}
void PANEL_TEMPLATE_FIELDNAMES::OnDeleteButtonClick( wxCommandEvent& event )
{
if( !m_grid->CommitPendingChanges() )
return;
wxArrayInt selectedRows = m_grid->GetSelectedRows();
if( selectedRows.empty() && m_grid->GetGridCursorRow() >= 0 )
selectedRows.push_back( m_grid->GetGridCursorRow() );
if( selectedRows.empty() )
return;
// Reverse sort so deleting a row doesn't change the indexes of the other rows.
selectedRows.Sort( []( int* first, int* second ) { return *second - *first; } );
for( int row : selectedRows )
{
m_fields.erase( m_fields.begin() + row );
m_grid->DeleteRows( row );
m_grid->MakeCellVisible( std::max( 0, row-1 ), m_grid->GetGridCursorCol() );
m_grid->SetGridCursor( std::max( 0, row-1 ), m_grid->GetGridCursorCol() );
}
}
bool PANEL_TEMPLATE_FIELDNAMES::TransferDataToGrid()
{
m_grid->Freeze();
m_grid->ClearRows();
m_grid->AppendRows( m_fields.size() );
for( int row = 0; row < m_grid->GetNumberRows(); ++row )
{
m_grid->SetCellValue( row, 0, m_fields[row].m_Name );
// columns 1 and 2 show a boolean value (in a check box):
m_grid->SetCellValue( row, 1, m_fields[row].m_Visible ? "1" : "0" );
m_grid->SetCellValue( row, 2, m_fields[row].m_URL ? "1" : "0" );
// Set cell properties
m_grid->SetCellAlignment( row, 0, wxALIGN_LEFT, wxALIGN_CENTRE );
// Render the Visible and URL columns as check boxes
m_grid->SetCellRenderer( row, 1, new wxGridCellBoolRenderer() );
m_grid->SetReadOnly( row, 1 ); // Not really; we delegate interactivity to GRID_TRICKS
m_grid->SetCellAlignment( row, 1, wxALIGN_CENTRE, wxALIGN_CENTRE );
m_grid->SetCellRenderer( row, 2, new wxGridCellBoolRenderer() );
m_grid->SetReadOnly( row, 2 ); // Not really; we delegate interactivity to GRID_TRICKS
m_grid->SetCellAlignment( row, 2, wxALIGN_CENTRE, wxALIGN_CENTRE );
}
m_grid->Thaw();
return true;
}
bool PANEL_TEMPLATE_FIELDNAMES::TransferDataFromGrid()
{
if( !m_grid->CommitPendingChanges() )
return false;
for( int row = 0; row < m_grid->GetNumberRows(); ++row )
{
m_fields[row].m_Name = m_grid->GetCellValue( row, 0 );
m_fields[row].m_Visible = m_grid->GetCellValue( row, 1 ) == "1";
m_fields[row].m_URL = m_grid->GetCellValue( row, 2 ) == "1";
}
return true;
}
bool PANEL_TEMPLATE_FIELDNAMES::TransferDataFromWindow()
{
if( !TransferDataFromGrid() )
return false;
m_templateMgr->DeleteAllFieldNameTemplates( m_global );
for( const TEMPLATE_FIELDNAME& field : m_fields )
m_templateMgr->AddTemplateFieldName( field, m_global );
if( m_global )
{
EESCHEMA_SETTINGS* cfg = Pgm().GetSettingsManager().GetAppSettings<EESCHEMA_SETTINGS>();
if( cfg )
{
// Save global fieldname templates
STRING_FORMATTER sf;
m_templateMgr->Format( &sf, 0, true );
wxString record = FROM_UTF8( sf.GetString().c_str() );
record.Replace( wxT("\n"), wxT(""), true ); // strip all newlines
record.Replace( wxT(" "), wxT(" "), true ); // double space to single
cfg->m_Drawing.field_names = record.ToStdString();
}
}
return true;
}
void PANEL_TEMPLATE_FIELDNAMES::AdjustGridColumns( int aWidth )
{
if( aWidth <= 0 )
return;
// Account for scroll bars
aWidth -= ( m_grid->GetSize().x - m_grid->GetClientSize().x );
m_grid->SetColSize( 0, std::max( 40, aWidth - 2 * m_checkboxColWidth ) );
m_grid->SetColSize( 1, m_checkboxColWidth );
m_grid->SetColSize( 2, m_checkboxColWidth );
}
void PANEL_TEMPLATE_FIELDNAMES::OnSizeGrid( wxSizeEvent& event )
{
AdjustGridColumns( event.GetSize().GetX() );
event.Skip();
}
void PANEL_TEMPLATE_FIELDNAMES::ImportSettingsFrom( TEMPLATES* templateMgr )
{
m_fields = templateMgr->GetTemplateFieldNames( m_global );
TransferDataToGrid();
}